COVER INFORMATION Station: VLBA_OV (Code Ov ) Experiment: Follow-up Imaging of Three NGC4258-like Water Megamasers Exp. Code: BK114G Schedule Version: 2.00 Processed by SCHED version: 6.04 March 2006 PI: Paul T. Kondratko Address: Harvard-Smithsonian CfA, MS 10 60 Garden Street Cambridge, MA 02138 USA Phone: 617 497 6996 EMAIL: pkondrat@cfa.harvard.edu Fax: 617 495 7345 Phone during observation: 617 851 3887 Observing mode: 256-4-2 1.3 cm Notes: 10 min setup time at the VLA. Pointing calibration at the GBT is crucial and is scheduled every ~1.5 hours. Extend VLA phasing scans on 0821+394 if necessary to obtain reasonable RMS. VLA scans on 3C147 and 3C48 are critical. Schedule for VLBA_OV (Code Ov ) Page 2 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- Next scan frequencies: 21017.00 21045.00 21185.00 21283.00 21367.00 21437.00 21479.00 21493.00 Next BBC frequencies: 517.00 545.00 685.00 783.00 867.00 937.00 979.00 993.00 Next scan bandwidths: 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 16 30 00 2236+282 23 06 51 79.2 218.1 0.5 34.0 0 1 1 0 16 30 00 16 31 00 --- 23 07 51 79.1 219.1 0.5 34.9 60 F 1 200 16 30 25 16 34 07 0019+732 23 10 59 52.8 368.0 -1.2 -157.0 82 1 1 200 16 34 07 16 35 07 --- 23 12 00 52.8 367.9 -1.1 -157.3 60 F 1 400 16 34 32 16 40 35 0050-092 23 17 28 38.4 150.0 -1.6 -23.8 176 1 1 400 16 40 35 16 41 35 --- 23 18 28 38.5 150.3 -1.5 -23.6 60 F 1 600 16 41 00 16 42 51 0121+042 23 19 45 46.9 132.0 -2.0 -36.4 54 1 1 600 16 42 51 16 43 51 --- 23 20 45 47.0 132.3 -2.0 -36.2 60 F 1 800 16 43 16 16 44 58 0204+151 23 21 52 47.8 110.2 -2.7 -50.8 46 1 1 800 16 44 58 16 45 58 --- 23 22 52 48.0 110.4 -2.7 -50.7 60 F 1 1000 16 45 23 Source only 5.7 degrees from the Sun. 16 46 53 0231+132 23 23 47 41.9 106.9 -3.1 -51.6 37 1 1 1000 16 46 53 16 47 53 --- 23 24 48 42.1 107.1 -3.1 -51.5 60 F 1 1200 16 47 18 Source only 1.5 degrees from the Sun. 16 48 35 0238+163 23 25 29 42.8 102.4 -3.2 -54.3 32 1 1 1200 16 48 35 16 49 35 --- 23 26 29 43.0 102.6 -3.2 -54.2 60 F 1 1400 16 49 00 Source only 3.2 degrees from the Sun. 16 51 16 0339-014 23 28 11 20.1 108.6 -4.2 -49.0 50 1 1 1400 16 51 16 16 52 16 --- 23 29 11 20.3 108.8 -4.2 -48.9 60 F 1 1600 16 51 41 16 53 30 0501-015 23 30 25 4.5 96.0 -5.5 H -52.4 36 1 1 1600 16 53 30 16 54 30 --- 23 31 26 4.7 96.1 -5.5 H -52.4 0 F 1 1800 16 53 55 16 55 35 0530+133 23 32 31 8.4 79.3 -6.0 H -53.6 48 1 1 1800 16 55 35 16 56 35 --- 23 33 31 8.6 79.5 -6.0 H -53.6 0 F 1 2000 16 56 00 16 58 48 0753+535 23 35 44 12.9 29.9 -8.3 -42.3 94 1 1 2000 16 58 48 16 59 48 --- 23 36 44 13.0 30.0 -8.3 -42.5 60 F 1 2200 16 59 13 Schedule for VLBA_OV (Code Ov ) Page 3 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 17 01 24 1153+805 23 38 20 28.2 -0.7 11.7 3.5 59 1 1 2200 17 01 24 17 02 24 --- 23 39 20 28.2 -0.6 11.8 3.2 60 F 1 2400 17 01 49 17 03 09 1357+764 23 40 05 26.0 -8.3 9.7 30.1 34 1 1 2400 17 03 09 17 04 09 --- 23 41 06 25.9 -8.3 9.7 29.9 60 F 1 2600 17 03 34 17 05 24 1638+572 23 42 21 23.0 -34.3 7.1 56.3 52 1 1 2600 17 05 24 17 06 24 --- 23 43 21 22.9 -34.2 7.1 56.1 60 F 1 2800 17 05 49 17 07 12 1727+453 23 44 10 23.0 -49.4 6.3 59.7 32 1 1 2800 17 07 12 17 08 12 --- 23 45 10 22.9 -49.3 6.3 59.5 60 F 1 3000 17 07 37 17 08 54 1740+521 23 45 52 27.9 -43.9 6.1 64.2 26 1 1 3000 17 08 54 17 09 54 --- 23 46 52 27.7 -43.8 6.1 64.0 60 F 1 3200 17 09 19 17 13 26 0102+582 23 50 24 65.7 23.4 -1.2 -142.9 129 1 1 3200 17 13 26 17 14 26 --- 23 51 24 65.8 23.1 -1.2 -143.3 60 F 1 3400 17 13 51 17 15 31 0136+475 23 52 30 68.1 52.6 -1.7 -109.5 40 1 1 3400 17 15 31 17 16 31 --- 23 53 30 68.3 52.4 -1.7 -109.8 60 F 1 3600 17 15 56 17 19 00 0726+791 23 56 00 32.4 11.8 -7.5 -60.4 71 1 1 3600 17 19 00 17 20 00 --- 23 57 00 32.5 11.9 -7.5 -60.7 60 F 1 3800 17 19 25 17 20 57 1153+805 23 57 57 28.2 0.2-11.9 -1.0 43 1 1 3800 17 20 57 17 21 57 --- 23 58 57 28.2 0.2-11.9 -1.2 60 F 1 4000 17 21 22 Next scan frequencies: 21168.89 21194.10 21208.88 21208.88 Next BBC frequencies: 668.89 694.10 708.88 708.88 Next scan bandwidths: 16.00 16.00 16.00 16.00 17 25 09 3C84 00 02 09 52.0 67.7 -3.3 -79.7 138 1 1 4000 17 25 09 17 31 09 --- 00 08 10 53.1 68.0 -3.2 -80.4 360 F 1 8800 17 25 17 Next scan frequencies: 21168.89 21194.10 21129.90 21129.90 Next BBC frequencies: 668.89 694.10 629.90 629.90 17 31 35 3C84 00 08 37 53.2 68.0 -3.2 -80.5 21 1 1 8800 17 31 35 17 37 35 --- 00 14 38 54.3 68.3 -3.1 -81.2 360 F 1 13600 17 31 43 17 56 21 J0827+3525 00 33 27 2.3 45.7 -7.9 H -44.4 1016 1 1 13600 17 56 21 17 57 16 =0824+355 00 34 22 2.4 45.8 -7.9 H -44.5 0 F 1 14333 17 56 29 Schedule for VLBA_OV (Code Ov ) Page 4 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 17 58 11 J0827+3525 00 35 17 2.5 46.0 -7.9 H -44.6 50 1 1 14333 17 58 11 17 59 06 =0824+355 00 36 12 2.6 46.1 -7.9 H -44.7 0 F 1 15067 17 58 19 18 00 01 J0827+3525 00 37 07 2.8 46.2 -7.8 H -44.9 50 1 1 15067 18 00 01 18 00 56 =0824+355 00 38 03 2.9 46.4 -7.8 H -45.0 0 F 1 15800 18 00 09 18 01 51 J0827+3525 00 38 58 3.0 46.5 -7.8 H -45.1 50 1 1 15800 18 01 51 18 02 46 =0824+355 00 39 53 3.2 46.6 -7.8 H -45.3 0 F 1 16533 18 01 59 18 03 41 J0827+3525 00 40 48 3.3 46.8 -7.8 H -45.4 50 1 1 16533 18 03 41 18 04 36 =0824+355 00 41 43 3.4 46.9 -7.8 H -45.5 0 F 1 17267 18 03 49 18 05 31 J0827+3525 00 42 38 3.6 47.0 -7.8 H -45.6 50 1 2 17267 18 05 31 18 06 26 =0824+355 00 43 33 3.7 47.2 -7.7 H -45.8 0 R 1 16533 18 05 39 18 07 21 J0827+3525 00 44 29 3.8 47.3 -7.7 H -45.9 50 1 2 16533 18 07 21 18 08 16 =0824+355 00 45 24 4.0 47.4 -7.7 H -46.0 0 R 1 15800 18 07 29 18 09 11 J0827+3525 00 46 19 4.1 47.6 -7.7 H -46.1 50 1 2 15800 18 09 11 18 10 06 =0824+355 00 47 14 4.3 47.7 -7.7 H -46.3 0 R 1 15067 18 09 19 18 11 01 J0827+3525 00 48 09 4.4 47.8 -7.7 H -46.4 50 1 2 15067 18 11 01 18 11 56 =0824+355 00 49 04 4.5 48.0 -7.6 H -46.5 0 R 1 14333 18 11 09 18 12 51 J0827+3525 00 50 00 4.7 48.1 -7.6 H -46.6 50 1 2 14333 18 12 51 18 13 46 =0824+355 00 50 55 4.8 48.2 -7.6 H -46.7 0 R 1 13600 18 12 59 18 13 46 2MASXJ08364 00 50 55 2.1 48.4 -7.8 D -45.5 -11 1 2 13600 18 13 46 18 14 41 --- 00 51 50 2.3 48.5 -7.7 H -45.6 0 R 1 12867 18 13 46 18 14 41 J0827+3525 00 51 50 4.9 48.3 -7.6 H -46.9 -11 1 2 12867 18 14 41 18 15 36 =0824+355 00 52 45 5.1 48.5 -7.6 H -47.0 0 R 1 12133 18 14 41 18 15 36 2MASXJ08364 00 52 45 2.4 48.6 -7.7 H -45.7 -11 1 2 12133 18 15 36 18 16 31 --- 00 53 40 2.6 48.8 -7.7 H -45.9 0 R 1 11400 18 15 36 18 16 31 J0827+3525 00 53 40 5.2 48.6 -7.6 H -47.1 -11 1 2 11400 18 16 31 18 17 26 =0824+355 00 54 35 5.3 48.7 -7.6 H -47.2 0 R 1 10667 18 16 31 18 17 26 2MASXJ08364 00 54 35 2.7 48.9 -7.7 H -46.0 -11 1 2 10667 18 17 26 18 18 21 --- 00 55 30 2.8 49.0 -7.7 H -46.1 0 R 1 9933 18 17 26 Schedule for VLBA_OV (Code Ov ) Page 5 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 18 18 21 J0827+3525 00 55 30 5.5 48.9 -7.5 H -47.4 -11 1 2 9933 18 18 21 18 19 16 =0824+355 00 56 26 5.6 49.0 -7.5 H -47.5 0 R 1 9200 18 18 21 18 19 16 2MASXJ08364 00 56 26 3.0 49.2 -7.7 H -46.2 -11 1 2 9200 18 19 16 18 20 11 --- 00 57 21 3.1 49.3 -7.7 H -46.3 0 R 1 8467 18 19 16 18 20 11 J0827+3525 00 57 21 5.8 49.1 -7.5 H -47.6 -11 1 2 8467 18 20 11 18 21 06 =0824+355 00 58 16 5.9 49.2 -7.5 H -47.7 0 R 1 7733 18 20 11 18 21 06 2MASXJ08364 00 58 16 3.2 49.4 -7.6 H -46.5 -11 1 2 7733 18 21 06 18 22 01 --- 00 59 11 3.4 49.6 -7.6 H -46.6 0 R 1 7000 18 21 06 18 22 01 J0827+3525 00 59 11 6.0 49.4 -7.5 H -47.8 -11 1 2 7000 18 22 01 18 22 56 =0824+355 01 00 06 6.2 49.5 -7.5 H -48.0 0 R 1 6267 18 22 01 18 22 56 2MASXJ08364 01 00 06 3.5 49.7 -7.6 H -46.7 -11 1 2 6267 18 22 56 18 23 51 --- 01 01 01 3.7 49.8 -7.6 H -46.8 0 R 1 5533 18 22 56 18 23 51 J0827+3525 01 01 01 6.3 49.6 -7.5 H -48.1 -11 1 2 5533 18 23 51 18 24 46 =0824+355 01 01 57 6.5 49.7 -7.4 H -48.2 0 R 1 4800 18 23 51 18 24 46 2MASXJ08364 01 01 57 3.8 50.0 -7.6 H -46.9 -11 1 2 4800 18 24 46 18 25 41 --- 01 02 52 3.9 50.1 -7.6 H -47.1 0 R 1 4067 18 24 46 18 25 41 J0827+3525 01 02 52 6.6 49.9 -7.4 H -48.3 -11 1 2 4067 18 25 41 18 26 36 =0824+355 01 03 47 6.7 50.0 -7.4 H -48.4 0 R 1 3333 18 25 41 18 26 36 2MASXJ08364 01 03 47 4.1 50.2 -7.5 H -47.2 -11 1 2 3333 18 26 36 18 27 31 --- 01 04 42 4.2 50.4 -7.5 H -47.3 0 R 1 2600 18 26 36 18 27 31 J0827+3525 01 04 42 6.9 50.1 -7.4 H -48.5 -11 1 2 2600 18 27 31 18 28 26 =0824+355 01 05 37 7.0 50.2 -7.4 H -48.7 0 R 1 1867 18 27 31 18 28 26 2MASXJ08364 01 05 37 4.4 50.5 -7.5 H -47.4 -11 1 2 1867 18 28 26 18 29 21 --- 01 06 32 4.5 50.6 -7.5 H -47.5 0 R 1 1133 18 28 26 18 29 21 J0827+3525 01 06 32 7.2 50.4 -7.4 H -48.8 -11 1 2 1133 18 29 21 18 30 16 =0824+355 01 07 28 7.3 50.5 -7.3 H -48.9 0 R 1 398 18 29 21 18 30 16 2MASXJ08364 01 07 28 4.6 50.8 -7.5 H -47.6 -11 1 3 398 18 30 16 18 31 11 --- 01 08 23 4.8 50.9 -7.5 H -47.8 0 F 1 1132 18 30 16 Schedule for VLBA_OV (Code Ov ) Page 6 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 18 31 11 J0827+3525 01 08 23 7.4 50.6 -7.3 H -49.0 -11 1 3 1132 18 31 11 18 32 06 =0824+355 01 09 18 7.6 50.7 -7.3 H -49.1 0 F 1 1865 18 31 11 18 32 06 2MASXJ08364 01 09 18 4.9 51.0 -7.5 H -47.9 -11 1 3 1865 18 32 06 18 33 01 --- 01 10 13 5.1 51.1 -7.4 H -48.0 0 F 1 2598 18 32 06 18 33 01 J0827+3525 01 10 13 7.7 50.9 -7.3 H -49.3 -11 1 3 2598 18 33 01 18 33 56 =0824+355 01 11 08 7.9 51.0 -7.3 H -49.4 0 F 1 3332 18 33 01 18 33 56 2MASXJ08364 01 11 08 5.2 51.3 -7.4 H -48.1 -11 1 3 3332 18 33 56 18 34 51 --- 01 12 03 5.4 51.4 -7.4 H -48.2 0 F 1 4065 18 33 56 18 34 51 J0827+3525 01 12 03 8.0 51.1 -7.3 H -49.5 -11 1 3 4065 18 34 51 18 35 46 =0824+355 01 12 58 8.1 51.2 -7.3 H -49.6 0 F 1 4798 18 34 51 18 35 46 2MASXJ08364 01 12 58 5.5 51.5 -7.4 H -48.3 -11 1 3 4798 18 35 46 18 36 41 --- 01 13 54 5.6 51.7 -7.4 H -48.4 0 F 1 5532 18 35 46 18 36 41 J0827+3525 01 13 54 8.3 51.4 -7.2 H -49.7 -11 1 3 5532 18 36 41 18 37 36 =0824+355 01 14 49 8.4 51.5 -7.2 H -49.8 0 F 1 6265 18 36 41 18 37 36 2MASXJ08364 01 14 49 5.8 51.8 -7.4 H -48.6 -11 1 3 6265 18 37 36 18 38 31 --- 01 15 44 5.9 51.9 -7.4 H -48.7 0 F 1 6998 18 37 36 18 38 31 J0827+3525 01 15 44 8.6 51.6 -7.2 H -49.9 -11 1 3 6998 18 38 31 18 39 26 =0824+355 01 16 39 8.7 51.7 -7.2 H -50.1 0 F 1 7732 18 38 31 18 39 26 2MASXJ08364 01 16 39 6.1 52.0 -7.3 H -48.8 -11 1 3 7732 18 39 26 18 40 21 --- 01 17 34 6.2 52.2 -7.3 H -48.9 0 F 1 8465 18 39 26 18 40 21 J0827+3525 01 17 34 8.9 51.8 -7.2 H -50.2 -11 1 3 8465 18 40 21 18 41 16 =0824+355 01 18 29 9.0 52.0 -7.2 H -50.3 0 F 1 9198 18 40 21 18 41 16 2MASXJ08364 01 18 29 6.4 52.3 -7.3 H -49.0 -11 1 3 9198 18 41 16 18 42 11 --- 01 19 24 6.5 52.4 -7.3 H -49.1 0 F 1 9932 18 41 16 18 42 11 J0827+3525 01 19 24 9.1 52.1 -7.1 H -50.4 -11 1 3 9932 18 42 11 18 43 06 =0824+355 01 20 20 9.3 52.2 -7.1 H -50.5 0 F 1 10665 18 42 11 18 43 06 2MASXJ08364 01 20 20 6.7 52.5 -7.3 H -49.2 -11 1 3 10665 18 43 06 18 44 01 --- 01 21 15 6.8 52.7 -7.3 H -49.3 0 F 1 11398 18 43 06 Schedule for VLBA_OV (Code Ov ) Page 7 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 18 44 01 J0827+3525 01 21 15 9.4 52.3 -7.1 H -50.6 -11 1 3 11398 18 44 01 18 44 56 =0824+355 01 22 10 9.6 52.4 -7.1 H -50.7 0 F 1 12132 18 44 01 18 44 56 2MASXJ08364 01 22 10 6.9 52.8 -7.2 H -49.5 -11 1 3 12132 18 44 56 18 45 51 --- 01 23 05 7.1 52.9 -7.2 H -49.6 0 F 1 12865 18 44 56 18 45 51 J0827+3525 01 23 05 9.7 52.6 -7.1 H -50.9 -11 1 3 12865 18 45 51 18 46 46 =0824+355 01 24 00 9.9 52.7 -7.1 H -51.0 0 F 1 13598 18 45 51 18 46 46 2MASXJ08364 01 24 00 7.2 53.0 -7.2 H -49.7 -11 1 3 13598 18 46 46 18 47 41 --- 01 24 55 7.4 53.2 -7.2 H -49.8 0 F 1 14332 18 46 46 18 47 41 J0827+3525 01 24 55 10.0 52.8 -7.1 H -51.1 -11 1 3 14332 18 47 41 18 48 36 =0824+355 01 25 51 10.2 52.9 -7.0 H -51.2 0 F 1 15065 18 47 41 18 48 36 2MASXJ08364 01 25 51 7.5 53.3 -7.2 H -49.9 -11 1 3 15065 18 48 36 18 49 31 --- 01 26 46 7.7 53.4 -7.2 H -50.0 0 F 1 15798 18 48 36 18 49 31 J0827+3525 01 26 46 10.3 53.0 -7.0 H -51.3 -11 1 3 15798 18 49 31 18 50 26 =0824+355 01 27 41 10.5 53.2 -7.0 H -51.4 0 F 1 16532 18 49 31 18 50 26 2MASXJ08364 01 27 41 7.8 53.5 -7.2 H -50.1 -11 1 3 16532 18 50 26 18 51 21 --- 01 28 36 8.0 53.7 -7.1 H -50.2 0 F 1 17265 18 50 26 18 51 21 J0827+3525 01 28 36 10.6 53.3 -7.0 H -51.5 -11 1 4 17265 18 51 21 18 52 16 =0824+355 01 29 31 10.8 53.4 -7.0 H -51.6 0 R 1 16532 18 51 21 18 52 16 2MASXJ08364 01 29 31 8.1 53.8 -7.1 H -50.3 -11 1 4 16532 18 52 16 18 53 11 --- 01 30 26 8.3 53.9 -7.1 H -50.5 0 R 1 15798 18 52 16 18 53 11 J0827+3525 01 30 26 10.9 53.5 -7.0 H -51.8 -11 1 4 15798 18 53 11 18 54 06 =0824+355 01 31 21 11.0 53.6 -6.9 H -51.9 0 R 1 15065 18 53 11 18 54 06 2MASXJ08364 01 31 21 8.4 54.0 -7.1 H -50.6 -11 1 4 15065 18 54 06 18 55 01 --- 01 32 17 8.6 54.2 -7.1 H -50.7 0 R 1 14332 18 54 06 18 55 01 J0827+3525 01 32 17 11.2 53.8 -6.9 H -52.0 -11 1 4 14332 18 55 01 18 55 56 =0824+355 01 33 12 11.3 53.9 -6.9 H -52.1 0 R 1 13598 18 55 01 18 55 56 2MASXJ08364 01 33 12 8.7 54.3 -7.1 H -50.8 -11 1 4 13598 18 55 56 18 56 51 --- 01 34 07 8.9 54.4 -7.0 H -50.9 0 R 1 12865 18 55 56 Schedule for VLBA_OV (Code Ov ) Page 8 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 18 56 51 J0827+3525 01 34 07 11.5 54.0 -6.9 H -52.2 -11 1 4 12865 18 56 51 18 57 46 =0824+355 01 35 02 11.6 54.1 -6.9 H -52.3 0 R 1 12132 18 56 51 18 57 46 2MASXJ08364 01 35 02 9.0 54.5 -7.0 H -51.0 -11 1 4 12132 18 57 46 18 58 41 --- 01 35 57 9.2 54.6 -7.0 H -51.1 0 R 1 11398 18 57 46 18 58 41 J0827+3525 01 35 57 11.8 54.2 -6.9 H -52.4 -11 1 4 11398 18 58 41 18 59 36 =0824+355 01 36 52 11.9 54.3 -6.9 H -52.5 0 R 1 10665 18 58 41 18 59 36 2MASXJ08364 01 36 52 9.3 54.8 -7.0 H -51.2 -11 1 4 10665 18 59 36 19 00 31 --- 01 37 47 9.5 54.9 -7.0 H -51.3 0 R 1 9932 18 59 36 19 00 31 J0827+3525 01 37 47 12.1 54.5 -6.8 H -52.6 -11 1 4 9932 19 00 31 19 01 26 =0824+355 01 38 43 12.2 54.6 -6.8 H -52.7 0 R 1 9198 19 00 31 19 01 26 2MASXJ08364 01 38 43 9.6 55.0 -7.0 H -51.4 -11 1 4 9198 19 01 26 19 02 21 --- 01 39 38 9.8 55.1 -7.0 H -51.5 0 R 1 8465 19 01 26 19 02 21 J0827+3525 01 39 38 12.4 54.7 -6.8 H -52.8 -11 1 4 8465 19 02 21 19 03 16 =0824+355 01 40 33 12.5 54.8 -6.8 H -53.0 0 R 1 7732 19 02 21 19 07 46 3C84 01 45 03 71.2 69.4 -1.6 -95.4 146 1 4 7732 19 07 46 19 12 46 --- 01 50 04 72.1 69.1 -1.5 -96.5 300 R 1 3732 19 07 54 19 27 03 J0827+3525 02 04 24 16.5 57.7 -6.4 -55.7 740 1 4 3732 19 26 43 19 27 18 =0824+355 02 04 39 16.5 57.8 -6.4 -55.7 15 R 1 3265 19 26 51 19 27 18 2MASXJ08364 02 04 39 13.9 58.3 -6.5 H -54.3 -11 1 4 3265 19 27 18 19 28 13 --- 02 05 34 14.1 58.5 -6.5 H -54.4 0 R 1 2532 19 27 18 19 28 13 J0827+3525 02 05 34 16.7 57.9 -6.4 -55.8 -11 1 4 2532 19 28 13 19 29 08 =0824+355 02 06 29 16.8 58.0 -6.4 -55.9 44 R 1 1798 19 28 13 19 29 08 2MASXJ08364 02 06 29 14.2 58.6 -6.5 H -54.5 -11 1 4 1798 19 29 08 19 30 03 --- 02 07 24 14.4 58.7 -6.5 H -54.6 0 R 1 1065 19 29 08 19 30 03 J0827+3525 02 07 24 17.0 58.1 -6.3 -56.0 -11 1 4 1065 19 30 03 19 30 58 =0824+355 02 08 19 17.1 58.2 -6.3 -56.1 44 R 1 332 19 30 03 19 30 58 2MASXJ08364 02 08 19 14.5 58.8 -6.5 H -54.7 -11 1 5 332 19 30 58 19 31 53 --- 02 09 14 14.7 58.9 -6.5 H -54.8 0 F 1 1065 19 30 58 Schedule for VLBA_OV (Code Ov ) Page 9 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 19 31 53 J0827+3525 02 09 14 17.3 58.3 -6.3 -56.2 -11 1 5 1065 19 31 53 19 32 48 =0824+355 02 10 10 17.5 58.4 -6.3 -56.3 44 F 1 1798 19 31 53 19 32 48 2MASXJ08364 02 10 10 14.9 59.0 -6.4 H -54.9 -11 1 5 1798 19 32 48 19 33 43 --- 02 11 05 15.0 59.2 -6.4 -55.0 0 F 1 2532 19 32 48 19 33 43 J0827+3525 02 11 05 17.6 58.5 -6.3 -56.4 -11 1 5 2532 19 33 43 19 34 38 =0824+355 02 12 00 17.8 58.6 -6.3 -56.5 44 F 1 3265 19 33 43 19 34 38 2MASXJ08364 02 12 00 15.2 59.3 -6.4 -55.1 -11 1 5 3265 19 34 38 19 35 33 --- 02 12 55 15.3 59.4 -6.4 -55.2 44 F 1 3998 19 34 38 19 35 33 J0827+3525 02 12 55 17.9 58.7 -6.3 -56.6 -11 1 5 3998 19 35 33 19 36 28 =0824+355 02 13 50 18.1 58.8 -6.2 -56.7 44 F 1 4732 19 35 33 19 36 28 2MASXJ08364 02 13 50 15.5 59.5 -6.4 -55.3 -11 1 5 4732 19 36 28 19 37 23 --- 02 14 45 15.6 59.6 -6.4 -55.4 44 F 1 5465 19 36 28 19 37 23 J0827+3525 02 14 45 18.2 59.0 -6.2 -56.8 -11 1 5 5465 19 37 23 19 38 18 =0824+355 02 15 40 18.4 59.1 -6.2 -56.9 44 F 1 6198 19 37 23 19 38 18 2MASXJ08364 02 15 40 15.8 59.7 -6.4 -55.5 -11 1 5 6198 19 38 18 19 39 13 --- 02 16 36 16.0 59.8 -6.3 -55.6 44 F 1 6932 19 38 18 19 39 13 J0827+3525 02 16 36 18.5 59.2 -6.2 -57.0 -11 1 5 6932 19 39 13 19 40 08 =0824+355 02 17 31 18.7 59.3 -6.2 -57.1 44 F 1 7665 19 39 13 19 40 08 2MASXJ08364 02 17 31 16.1 59.9 -6.3 -55.7 -11 1 5 7665 19 40 08 19 41 03 --- 02 18 26 16.3 60.1 -6.3 -55.8 44 F 1 8398 19 40 08 19 41 03 J0827+3525 02 18 26 18.9 59.4 -6.2 -57.2 -11 1 5 8398 19 41 03 19 41 58 =0824+355 02 19 21 19.0 59.5 -6.1 -57.3 44 F 1 9132 19 41 03 19 41 58 2MASXJ08364 02 19 21 16.4 60.2 -6.3 -55.9 -11 1 5 9132 19 41 58 19 42 53 --- 02 20 16 16.6 60.3 -6.3 -56.0 44 F 1 9865 19 41 58 19 42 53 J0827+3525 02 20 16 19.2 59.6 -6.1 -57.4 -11 1 5 9865 19 42 53 19 43 48 =0824+355 02 21 11 19.3 59.7 -6.1 -57.5 44 F 1 10598 19 42 53 19 43 48 2MASXJ08364 02 21 11 16.8 60.4 -6.3 -56.1 -11 1 5 10598 19 43 48 19 44 43 --- 02 22 06 16.9 60.5 -6.2 -56.1 44 F 1 11332 19 43 48 Schedule for VLBA_OV (Code Ov ) Page 10 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 19 44 43 J0827+3525 02 22 06 19.5 59.8 -6.1 -57.6 -11 1 5 11332 19 44 43 19 45 38 =0824+355 02 23 02 19.7 59.9 -6.1 -57.7 44 F 1 12065 19 44 43 19 45 38 2MASXJ08364 02 23 02 17.1 60.6 -6.2 -56.2 -11 1 5 12065 19 45 38 19 46 33 --- 02 23 57 17.2 60.7 -6.2 -56.3 44 F 1 12798 19 45 38 19 46 33 J0827+3525 02 23 57 19.8 60.0 -6.1 -57.8 -11 1 5 12798 19 46 33 19 47 28 =0824+355 02 24 52 20.0 60.1 -6.1 -57.9 44 F 1 13532 19 46 33 19 47 28 2MASXJ08364 02 24 52 17.4 60.8 -6.2 -56.4 -11 1 5 13532 19 47 28 19 48 23 --- 02 25 47 17.6 60.9 -6.2 -56.5 44 F 1 14265 19 47 28 19 48 23 J0827+3525 02 25 47 20.1 60.2 -6.0 -58.0 -11 1 5 14265 19 48 23 19 49 18 =0824+355 02 26 42 20.3 60.3 -6.0 -58.1 44 F 1 14998 19 48 23 19 49 18 2MASXJ08364 02 26 42 17.7 61.1 -6.2 -56.6 -11 1 5 14998 19 49 18 19 50 13 --- 02 27 37 17.9 61.2 -6.2 -56.7 44 F 1 15732 19 49 18 19 50 13 J0827+3525 02 27 37 20.4 60.4 -6.0 -58.2 -11 1 5 15732 19 50 13 19 51 08 =0824+355 02 28 33 20.6 60.6 -6.0 -58.3 44 F 1 16465 19 50 13 19 51 08 2MASXJ08364 02 28 33 18.0 61.3 -6.1 -56.8 -11 1 5 16465 19 51 08 19 52 03 --- 02 29 28 18.2 61.4 -6.1 -56.9 44 F 1 17198 19 51 08 19 52 03 J0827+3525 02 29 28 20.8 60.7 -6.0 -58.4 -11 1 6 17198 19 52 03 19 52 58 =0824+355 02 30 23 20.9 60.8 -6.0 -58.5 44 R 1 16465 19 52 03 19 52 58 2MASXJ08364 02 30 23 18.4 61.5 -6.1 -57.0 -11 1 6 16465 19 52 58 19 53 53 --- 02 31 18 18.5 61.6 -6.1 -57.1 44 R 1 15732 19 52 58 19 53 53 J0827+3525 02 31 18 21.1 60.9 -5.9 -58.6 -11 1 6 15732 19 53 53 19 54 48 =0824+355 02 32 13 21.2 61.0 -5.9 -58.7 44 R 1 14998 19 53 53 19 54 48 2MASXJ08364 02 32 13 18.7 61.7 -6.1 -57.2 -11 1 6 14998 19 54 48 19 55 43 --- 02 33 08 18.8 61.8 -6.1 -57.3 44 R 1 14265 19 54 48 19 55 43 J0827+3525 02 33 08 21.4 61.1 -5.9 -58.8 -11 1 6 14265 19 55 43 19 56 38 =0824+355 02 34 03 21.6 61.2 -5.9 -58.8 44 R 1 13532 19 55 43 19 56 38 2MASXJ08364 02 34 03 19.0 61.9 -6.0 -57.4 -11 1 6 13532 19 56 38 19 57 33 --- 02 34 59 19.2 62.0 -6.0 -57.4 44 R 1 12798 19 56 38 Schedule for VLBA_OV (Code Ov ) Page 11 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 19 57 33 J0827+3525 02 34 59 21.7 61.3 -5.9 -58.9 -11 1 6 12798 19 57 33 19 58 28 =0824+355 02 35 54 21.9 61.4 -5.9 -59.0 44 R 1 12065 19 57 33 19 58 28 2MASXJ08364 02 35 54 19.3 62.2 -6.0 -57.5 -11 1 6 12065 19 58 28 19 59 23 --- 02 36 49 19.5 62.3 -6.0 -57.6 44 R 1 11332 19 58 28 19 59 23 J0827+3525 02 36 49 22.0 61.5 -5.9 -59.1 -11 1 6 11332 19 59 23 20 00 18 =0824+355 02 37 44 22.2 61.6 -5.8 -59.2 44 R 1 10598 19 59 23 20 00 18 2MASXJ08364 02 37 44 19.6 62.4 -6.0 -57.7 -11 1 6 10598 20 00 18 20 01 13 --- 02 38 39 19.8 62.5 -6.0 -57.8 44 R 1 9865 20 00 18 20 01 13 J0827+3525 02 38 39 22.4 61.7 -5.8 -59.3 -11 1 6 9865 20 01 13 20 02 08 =0824+355 02 39 34 22.5 61.8 -5.8 -59.4 44 R 1 9132 20 01 13 20 02 08 2MASXJ08364 02 39 34 20.0 62.6 -6.0 -57.9 -11 1 6 9132 20 02 08 20 03 03 --- 02 40 30 20.1 62.7 -5.9 -58.0 44 R 1 8398 20 02 08 20 03 03 J0827+3525 02 40 30 22.7 61.9 -5.8 -59.5 -11 1 6 8398 20 03 03 20 03 58 =0824+355 02 41 25 22.8 62.0 -5.8 -59.6 44 R 1 7665 20 03 03 20 03 58 2MASXJ08364 02 41 25 20.3 62.8 -5.9 -58.1 -11 1 6 7665 20 03 58 20 04 53 --- 02 42 20 20.5 62.9 -5.9 -58.2 44 R 1 6932 20 03 58 20 04 53 J0827+3525 02 42 20 23.0 62.1 -5.8 -59.7 -11 1 6 6932 20 04 53 20 05 48 =0824+355 02 43 15 23.2 62.2 -5.7 -59.8 44 R 1 6198 20 04 53 20 05 48 2MASXJ08364 02 43 15 20.6 63.0 -5.9 -58.3 -11 1 6 6198 20 05 48 20 06 43 --- 02 44 10 20.8 63.1 -5.9 -58.3 44 R 1 5465 20 05 48 20 06 43 J0827+3525 02 44 10 23.3 62.3 -5.7 -59.9 -11 1 6 5465 20 06 43 20 07 38 =0824+355 02 45 05 23.5 62.4 -5.7 -60.0 44 R 1 4732 20 06 43 20 07 38 2MASXJ08364 02 45 05 20.9 63.2 -5.9 -58.4 -11 1 6 4732 20 07 38 20 08 33 --- 02 46 00 21.1 63.3 -5.8 -58.5 44 R 1 3998 20 07 38 20 08 33 J0827+3525 02 46 00 23.7 62.5 -5.7 -60.1 -11 1 6 3998 20 08 33 20 09 28 =0824+355 02 46 56 23.8 62.6 -5.7 -60.2 44 R 1 3265 20 08 33 20 09 28 2MASXJ08364 02 46 56 21.3 63.5 -5.8 -58.6 -11 1 6 3265 20 09 28 20 10 23 --- 02 47 51 21.4 63.6 -5.8 -58.7 44 R 1 2532 20 09 28 Schedule for VLBA_OV (Code Ov ) Page 12 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 20 10 23 J0827+3525 02 47 51 24.0 62.7 -5.7 -60.2 -11 1 6 2532 20 10 23 20 11 18 =0824+355 02 48 46 24.1 62.8 -5.7 -60.3 44 R 1 1798 20 10 23 20 11 18 2MASXJ08364 02 48 46 21.6 63.7 -5.8 -58.8 -11 1 6 1798 20 11 18 20 12 13 --- 02 49 41 21.8 63.8 -5.8 -58.9 44 R 1 1065 20 11 18 20 12 13 J0827+3525 02 49 41 24.3 62.9 -5.6 -60.4 -11 1 6 1065 20 12 13 20 13 08 =0824+355 02 50 36 24.5 63.0 -5.6 -60.5 44 R 1 329 20 12 13 20 13 08 2MASXJ08364 02 50 36 21.9 63.9 -5.8 -59.0 -11 1 7 329 20 13 08 20 14 03 --- 02 51 32 22.1 64.0 -5.8 -59.0 44 F 1 1062 20 13 08 20 14 03 J0827+3525 02 51 32 24.6 63.1 -5.6 -60.6 -11 1 7 1062 20 14 03 20 14 58 =0824+355 02 52 27 24.8 63.2 -5.6 -60.7 44 F 1 1796 20 14 03 20 14 58 2MASXJ08364 02 52 27 22.3 64.1 -5.7 -59.1 -11 1 7 1796 20 14 58 20 15 53 --- 02 53 22 22.4 64.2 -5.7 -59.2 44 F 1 2529 20 14 58 20 15 53 J0827+3525 02 53 22 25.0 63.3 -5.6 -60.8 -11 1 7 2529 20 15 53 20 16 48 =0824+355 02 54 17 25.1 63.4 -5.6 -60.9 44 F 1 3262 20 15 53 20 16 48 2MASXJ08364 02 54 17 22.6 64.3 -5.7 -59.3 -11 1 7 3262 20 16 48 20 17 43 --- 02 55 12 22.8 64.4 -5.7 -59.4 44 F 1 3996 20 16 48 20 17 43 J0827+3525 02 55 12 25.3 63.5 -5.5 -61.0 -11 1 7 3996 20 17 43 20 18 38 =0824+355 02 56 07 25.5 63.6 -5.5 -61.1 44 F 1 4729 20 17 43 20 18 38 2MASXJ08364 02 56 07 22.9 64.5 -5.7 -59.5 -11 1 7 4729 20 18 38 20 19 33 --- 02 57 02 23.1 64.6 -5.7 -59.6 44 F 1 5462 20 18 38 20 19 33 J0827+3525 02 57 02 25.6 63.7 -5.5 -61.2 -11 1 7 5462 20 19 33 20 20 28 =0824+355 02 57 58 25.8 63.8 -5.5 -61.2 44 F 1 6196 20 19 33 20 20 28 2MASXJ08364 02 57 58 23.3 64.7 -5.6 -59.6 -11 1 7 6196 20 20 28 20 21 23 --- 02 58 53 23.4 64.8 -5.6 -59.7 44 F 1 6929 20 20 28 20 21 23 J0827+3525 02 58 53 25.9 63.9 -5.5 -61.3 -11 1 7 6929 20 21 23 20 22 18 =0824+355 02 59 48 26.1 64.0 -5.5 -61.4 44 F 1 7662 20 21 23 20 22 18 2MASXJ08364 02 59 48 23.6 64.9 -5.6 -59.8 -11 1 7 7662 20 22 18 20 23 13 --- 03 00 43 23.7 65.0 -5.6 -59.9 44 F 1 8396 20 22 18 Schedule for VLBA_OV (Code Ov ) Page 13 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 20 23 13 J0827+3525 03 00 43 26.3 64.1 -5.5 -61.5 -11 1 7 8396 20 23 13 20 24 08 =0824+355 03 01 38 26.4 64.2 -5.4 -61.6 44 F 1 9129 20 23 13 20 24 08 2MASXJ08364 03 01 38 23.9 65.2 -5.6 -60.0 -11 1 7 9129 20 24 08 20 25 03 --- 03 02 33 24.1 65.3 -5.6 -60.1 44 F 1 9862 20 24 08 20 25 03 J0827+3525 03 02 33 26.6 64.3 -5.4 -61.7 -11 1 7 9862 20 25 03 20 25 58 =0824+355 03 03 28 26.8 64.4 -5.4 -61.8 44 F 1 10596 20 25 03 20 25 58 2MASXJ08364 03 03 28 24.2 65.4 -5.6 -60.1 -11 1 7 10596 20 25 58 20 26 53 --- 03 04 24 24.4 65.5 -5.5 -60.2 44 F 1 11329 20 25 58 20 26 53 J0827+3525 03 04 24 26.9 64.5 -5.4 -61.9 -11 1 7 11329 20 26 53 20 27 48 =0824+355 03 05 19 27.1 64.6 -5.4 -62.0 44 F 1 12062 20 26 53 20 28 48 4C39.25 03 06 18 18.9 54.9 -6.4 -56.9 37 1 7 12062 20 28 48 20 33 48 --- 03 11 19 19.7 55.4 -6.3 -57.5 300 F 1 16062 20 28 56 20 44 47 J0827+3525 03 22 21 30.2 66.4 -5.1 -63.6 633 1 7 16062 20 44 27 20 45 02 =0824+355 03 22 36 30.2 66.5 -5.1 -63.6 15 F 1 16529 20 44 35 20 45 02 2MASXJ08364 03 22 36 27.7 67.5 -5.2 -61.8 -11 1 7 16529 20 45 02 20 45 57 --- 03 23 31 27.9 67.6 -5.2 -61.9 44 F 1 17262 20 45 02 20 45 57 J0827+3525 03 23 31 30.4 66.6 -5.1 -63.7 -11 1 8 17262 20 45 57 20 46 52 =0824+355 03 24 26 30.6 66.7 -5.1 -63.7 44 R 1 16529 20 45 57 20 46 52 2MASXJ08364 03 24 26 28.1 67.7 -5.2 -62.0 -11 1 8 16529 20 46 52 20 47 47 --- 03 25 21 28.2 67.8 -5.2 -62.1 44 R 1 15796 20 46 52 20 47 47 J0827+3525 03 25 21 30.7 66.8 -5.0 -63.8 -11 1 8 15796 20 47 47 20 48 42 =0824+355 03 26 16 30.9 66.9 -5.0 -63.9 44 R 1 15062 20 47 47 20 48 42 2MASXJ08364 03 26 16 28.4 67.9 -5.2 -62.2 -11 1 8 15062 20 48 42 20 49 37 --- 03 27 11 28.6 68.0 -5.2 -62.2 44 R 1 14329 20 48 42 20 49 37 J0827+3525 03 27 11 31.1 66.9 -5.0 -64.0 -11 1 8 14329 20 49 37 20 50 32 =0824+355 03 28 07 31.2 67.0 -5.0 -64.1 44 R 1 13596 20 49 37 20 50 32 2MASXJ08364 03 28 07 28.8 68.1 -5.1 -62.3 -11 1 8 13596 20 50 32 20 51 27 --- 03 29 02 28.9 68.2 -5.1 -62.4 44 R 1 12862 20 50 32 Schedule for VLBA_OV (Code Ov ) Page 14 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 20 51 27 J0827+3525 03 29 02 31.4 67.1 -5.0 -64.2 -11 1 8 12862 20 51 27 20 52 22 =0824+355 03 29 57 31.6 67.2 -5.0 -64.3 44 R 1 12129 20 51 27 20 52 22 2MASXJ08364 03 29 57 29.1 68.3 -5.1 -62.5 -11 1 8 12129 20 52 22 20 53 17 --- 03 30 52 29.3 68.4 -5.1 -62.5 44 R 1 11396 20 52 22 20 53 17 J0827+3525 03 30 52 31.7 67.3 -5.0 -64.3 -11 1 8 11396 20 53 17 20 54 12 =0824+355 03 31 47 31.9 67.4 -4.9 -64.4 44 R 1 10662 20 53 17 20 54 12 2MASXJ08364 03 31 47 29.4 68.5 -5.1 -62.6 -11 1 8 10662 20 54 12 20 55 07 --- 03 32 42 29.6 68.6 -5.1 -62.7 44 R 1 9929 20 54 12 20 55 07 J0827+3525 03 32 42 32.1 67.5 -4.9 -64.5 -11 1 8 9929 20 55 07 20 56 02 =0824+355 03 33 37 32.3 67.6 -4.9 -64.6 44 R 1 9196 20 55 07 20 56 02 2MASXJ08364 03 33 37 29.8 68.7 -5.1 -62.8 -11 1 8 9196 20 56 02 20 56 57 --- 03 34 33 29.9 68.8 -5.0 -62.8 44 R 1 8462 20 56 02 20 56 57 J0827+3525 03 34 33 32.4 67.7 -4.9 -64.7 -11 1 8 8462 20 56 57 20 57 52 =0824+355 03 35 28 32.6 67.8 -4.9 -64.7 44 R 1 7729 20 56 57 20 57 52 2MASXJ08364 03 35 28 30.1 68.9 -5.0 -62.9 -11 1 8 7729 20 57 52 20 58 47 --- 03 36 23 30.3 69.0 -5.0 -63.0 44 R 1 6996 20 57 52 20 58 47 J0827+3525 03 36 23 32.8 67.9 -4.9 -64.8 -11 1 8 6996 20 58 47 20 59 42 =0824+355 03 37 18 32.9 68.0 -4.8 -64.9 44 R 1 6262 20 58 47 20 59 42 2MASXJ08364 03 37 18 30.5 69.1 -5.0 -63.1 -11 1 8 6262 20 59 42 21 00 37 --- 03 38 13 30.6 69.2 -5.0 -63.2 44 R 1 5529 20 59 42 21 00 37 J0827+3525 03 38 13 33.1 68.1 -4.8 -65.0 -11 1 8 5529 21 00 37 21 01 32 =0824+355 03 39 08 33.3 68.2 -4.8 -65.1 44 R 1 4796 21 00 37 21 01 32 2MASXJ08364 03 39 08 30.8 69.3 -5.0 -63.2 -11 1 8 4796 21 01 32 21 02 27 --- 03 40 04 31.0 69.4 -4.9 -63.3 44 R 1 4062 21 01 32 21 02 27 J0827+3525 03 40 04 33.4 68.3 -4.8 -65.2 -11 1 8 4062 21 02 27 21 03 22 =0824+355 03 40 59 33.6 68.4 -4.8 -65.2 44 R 1 3329 21 02 27 21 03 22 2MASXJ08364 03 40 59 31.1 69.5 -4.9 -63.4 -11 1 8 3329 21 03 22 21 04 17 --- 03 41 54 31.3 69.6 -4.9 -63.5 44 R 1 2596 21 03 22 Schedule for VLBA_OV (Code Ov ) Page 15 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 21 04 17 J0827+3525 03 41 54 33.8 68.5 -4.8 -65.3 -11 1 8 2596 21 04 17 21 05 12 =0824+355 03 42 49 34.0 68.6 -4.8 -65.4 44 R 1 1862 21 04 17 21 05 12 2MASXJ08364 03 42 49 31.5 69.7 -4.9 -63.5 -11 1 8 1862 21 05 12 21 06 07 --- 03 43 44 31.7 69.8 -4.9 -63.6 44 R 1 1129 21 05 12 21 06 07 J0827+3525 03 43 44 34.1 68.7 -4.7 -65.5 -11 1 8 1129 21 06 07 21 07 02 =0824+355 03 44 39 34.3 68.8 -4.7 -65.6 44 R 1 396 21 06 07 21 07 02 2MASXJ08364 03 44 39 31.8 69.9 -4.9 -63.7 -11 1 9 396 21 07 02 21 07 57 --- 03 45 34 32.0 70.0 -4.9 -63.7 44 F 1 1129 21 07 02 21 07 57 J0827+3525 03 45 34 34.5 68.8 -4.7 -65.6 -11 1 9 1129 21 07 57 21 08 52 =0824+355 03 46 30 34.6 68.9 -4.7 -65.7 44 F 1 1862 21 07 57 21 08 52 2MASXJ08364 03 46 30 32.2 70.1 -4.8 -63.8 -11 1 9 1862 21 08 52 21 09 47 --- 03 47 25 32.3 70.2 -4.8 -63.9 44 F 1 2596 21 08 52 21 09 47 J0827+3525 03 47 25 34.8 69.0 -4.7 -65.8 -11 1 9 2596 21 09 47 21 10 42 =0824+355 03 48 20 35.0 69.1 -4.7 -65.9 44 F 1 3329 21 09 47 21 10 42 2MASXJ08364 03 48 20 32.5 70.3 -4.8 -64.0 -11 1 9 3329 21 10 42 21 11 37 --- 03 49 15 32.7 70.4 -4.8 -64.0 44 F 1 4062 21 10 42 21 11 37 J0827+3525 03 49 15 35.1 69.2 -4.6 -66.0 -11 1 9 4062 21 11 37 21 12 32 =0824+355 03 50 10 35.3 69.3 -4.6 -66.0 44 F 1 4796 21 11 37 21 12 32 2MASXJ08364 03 50 10 32.9 70.5 -4.8 -64.1 -11 1 9 4796 21 12 32 21 13 27 --- 03 51 05 33.0 70.6 -4.8 -64.2 44 F 1 5529 21 12 32 21 13 27 J0827+3525 03 51 05 35.5 69.4 -4.6 -66.1 -11 1 9 5529 21 13 27 21 14 22 =0824+355 03 52 01 35.7 69.5 -4.6 -66.2 44 F 1 6262 21 13 27 21 14 22 2MASXJ08364 03 52 01 33.2 70.7 -4.7 -64.3 -11 1 9 6262 21 14 22 21 15 17 --- 03 52 56 33.4 70.8 -4.7 -64.3 44 F 1 6996 21 14 22 21 15 17 J0827+3525 03 52 56 35.8 69.6 -4.6 -66.3 -11 1 9 6996 21 15 17 21 16 12 =0824+355 03 53 51 36.0 69.7 -4.6 -66.4 44 F 1 7729 21 15 17 21 16 12 2MASXJ08364 03 53 51 33.5 70.9 -4.7 -64.4 -11 1 9 7729 21 16 12 21 17 07 --- 03 54 46 33.7 71.0 -4.7 -64.5 44 F 1 8462 21 16 12 Schedule for VLBA_OV (Code Ov ) Page 16 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 21 17 07 J0827+3525 03 54 46 36.2 69.8 -4.6 -66.4 -11 1 9 8462 21 17 07 21 18 02 =0824+355 03 55 41 36.3 69.9 -4.5 -66.5 44 F 1 9196 21 17 07 21 18 02 2MASXJ08364 03 55 41 33.9 71.1 -4.7 -64.5 -11 1 9 9196 21 18 02 21 18 57 --- 03 56 36 34.1 71.2 -4.7 -64.6 44 F 1 9929 21 18 02 21 18 57 J0827+3525 03 56 36 36.5 70.0 -4.5 -66.6 -11 1 9 9929 21 18 57 21 19 52 =0824+355 03 57 31 36.7 70.1 -4.5 -66.7 44 F 1 10662 21 18 57 21 19 52 2MASXJ08364 03 57 31 34.2 71.3 -4.7 -64.7 -11 1 9 10662 21 19 52 21 20 47 --- 03 58 27 34.4 71.4 -4.6 -64.8 44 F 1 11396 21 19 52 21 20 47 J0827+3525 03 58 27 36.9 70.1 -4.5 -66.7 -11 1 9 11396 21 20 47 21 21 42 =0824+355 03 59 22 37.0 70.2 -4.5 -66.8 44 F 1 12129 21 20 47 21 21 42 2MASXJ08364 03 59 22 34.6 71.5 -4.6 -64.8 -11 1 9 12129 21 21 42 21 22 37 --- 04 00 17 34.8 71.6 -4.6 -64.9 44 F 1 12862 21 21 42 21 22 37 J0827+3525 04 00 17 37.2 70.3 -4.5 -66.9 -11 1 9 12862 21 22 37 21 23 32 =0824+355 04 01 12 37.4 70.4 -4.4 -67.0 44 F 1 13596 21 22 37 21 23 32 2MASXJ08364 04 01 12 34.9 71.7 -4.6 -65.0 -11 1 9 13596 21 23 32 21 24 27 --- 04 02 07 35.1 71.8 -4.6 -65.0 44 F 1 14329 21 23 32 21 24 27 J0827+3525 04 02 07 37.6 70.5 -4.4 -67.1 -11 1 9 14329 21 24 27 21 25 22 =0824+355 04 03 02 37.7 70.6 -4.4 -67.1 44 F 1 15062 21 24 27 21 25 22 2MASXJ08364 04 03 02 35.3 71.9 -4.6 -65.1 -11 1 9 15062 21 25 22 21 26 17 --- 04 03 57 35.5 72.0 -4.5 -65.2 44 F 1 15796 21 25 22 21 26 17 J0827+3525 04 03 57 37.9 70.7 -4.4 -67.2 -11 1 9 15796 21 26 17 21 27 12 =0824+355 04 04 53 38.1 70.8 -4.4 -67.3 44 F 1 16529 21 26 17 21 27 12 2MASXJ08364 04 04 53 35.6 72.1 -4.5 -65.2 -11 1 9 16529 21 27 12 21 28 07 --- 04 05 48 35.8 72.2 -4.5 -65.3 44 F 1 17262 21 27 12 21 28 07 J0827+3525 04 05 48 38.2 70.9 -4.4 -67.4 -11 1 10 17262 21 28 07 21 29 02 =0824+355 04 06 43 38.4 71.0 -4.4 -67.4 44 R 1 16529 21 28 07 21 29 02 2MASXJ08364 04 06 43 36.0 72.3 -4.5 -65.4 -11 1 10 16529 21 29 02 21 29 57 --- 04 07 38 36.2 72.4 -4.5 -65.5 44 R 1 15796 21 29 02 Schedule for VLBA_OV (Code Ov ) Page 17 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 21 29 57 J0827+3525 04 07 38 38.6 71.1 -4.3 -67.5 -11 1 10 15796 21 29 57 21 30 52 =0824+355 04 08 33 38.8 71.2 -4.3 -67.6 44 R 1 15062 21 29 57 21 30 52 2MASXJ08364 04 08 33 36.3 72.5 -4.5 -65.5 -11 1 10 15062 21 30 52 21 31 47 --- 04 09 28 36.5 72.6 -4.5 -65.6 44 R 1 14329 21 30 52 21 31 47 J0827+3525 04 09 28 38.9 71.3 -4.3 -67.7 -11 1 10 14329 21 31 47 21 32 42 =0824+355 04 10 24 39.1 71.3 -4.3 -67.7 44 R 1 13596 21 31 47 21 32 42 2MASXJ08364 04 10 24 36.7 72.7 -4.4 -65.7 -11 1 10 13596 21 32 42 21 33 37 --- 04 11 19 36.9 72.8 -4.4 -65.7 44 R 1 12862 21 32 42 21 33 37 J0827+3525 04 11 19 39.3 71.4 -4.3 -67.8 -11 1 10 12862 21 33 37 21 34 32 =0824+355 04 12 14 39.5 71.5 -4.3 -67.9 44 R 1 12129 21 33 37 21 34 32 2MASXJ08364 04 12 14 37.0 72.9 -4.4 -65.8 -11 1 10 12129 21 34 32 21 35 27 --- 04 13 09 37.2 73.0 -4.4 -65.9 44 R 1 11396 21 34 32 21 35 27 J0827+3525 04 13 09 39.6 71.6 -4.2 -68.0 -11 1 10 11396 21 35 27 21 36 22 =0824+355 04 14 04 39.8 71.7 -4.2 -68.0 44 R 1 10662 21 35 27 21 36 22 2MASXJ08364 04 14 04 37.4 73.1 -4.4 -65.9 -11 1 10 10662 21 36 22 21 37 17 --- 04 14 59 37.6 73.2 -4.4 -66.0 44 R 1 9929 21 36 22 21 37 17 J0827+3525 04 14 59 40.0 71.8 -4.2 -68.1 -11 1 10 9929 21 37 17 21 38 12 =0824+355 04 15 54 40.1 71.9 -4.2 -68.2 44 R 1 9196 21 37 17 21 38 12 2MASXJ08364 04 15 54 37.7 73.3 -4.3 -66.1 -11 1 10 9196 21 38 12 21 39 07 --- 04 16 50 37.9 73.4 -4.3 -66.1 44 R 1 8462 21 38 12 21 39 07 J0827+3525 04 16 50 40.3 72.0 -4.2 -68.3 -11 1 10 8462 21 39 07 21 40 02 =0824+355 04 17 45 40.5 72.1 -4.2 -68.3 44 R 1 7729 21 39 07 21 40 02 2MASXJ08364 04 17 45 38.1 73.5 -4.3 -66.2 -11 1 10 7729 21 40 02 21 40 57 --- 04 18 40 38.3 73.6 -4.3 -66.3 44 R 1 6996 21 40 02 21 40 57 J0827+3525 04 18 40 40.7 72.2 -4.2 -68.4 -11 1 10 6996 21 40 57 21 41 52 =0824+355 04 19 35 40.8 72.3 -4.1 -68.5 44 R 1 6262 21 40 57 21 41 52 2MASXJ08364 04 19 35 38.4 73.7 -4.3 -66.3 -11 1 10 6262 21 41 52 21 42 47 --- 04 20 30 38.6 73.8 -4.3 -66.4 44 R 1 5529 21 41 52 Schedule for VLBA_OV (Code Ov ) Page 18 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 21 42 47 J0827+3525 04 20 30 41.0 72.3 -4.1 -68.6 -11 1 10 5529 21 42 47 21 43 42 =0824+355 04 21 25 41.2 72.4 -4.1 -68.6 44 R 1 4796 21 42 47 21 43 42 2MASXJ08364 04 21 25 38.8 73.9 -4.3 -66.5 -11 1 10 4796 21 43 42 21 44 37 --- 04 22 20 39.0 74.0 -4.2 -66.5 44 R 1 4062 21 43 42 21 44 37 J0827+3525 04 22 20 41.4 72.5 -4.1 -68.7 -11 1 10 4062 21 44 37 21 45 32 =0824+355 04 23 16 41.5 72.6 -4.1 -68.8 44 R 1 3329 21 44 37 21 45 32 2MASXJ08364 04 23 16 39.1 74.1 -4.2 -66.6 -11 1 10 3329 21 45 32 21 46 27 --- 04 24 11 39.3 74.2 -4.2 -66.6 44 R 1 2596 21 45 32 21 46 27 J0827+3525 04 24 11 41.7 72.7 -4.1 -68.8 -11 1 10 2596 21 46 27 21 47 22 =0824+355 04 25 06 41.9 72.8 -4.0 -68.9 44 R 1 1862 21 46 27 21 47 22 2MASXJ08364 04 25 06 39.5 74.3 -4.2 -66.7 -11 1 10 1862 21 47 22 21 48 17 --- 04 26 01 39.7 74.4 -4.2 -66.8 44 R 1 1129 21 47 22 21 48 17 J0827+3525 04 26 01 42.1 72.9 -4.0 -69.0 -11 1 10 1129 21 48 17 21 49 12 =0824+355 04 26 56 42.2 73.0 -4.0 -69.1 44 R 1 396 21 48 17 21 49 12 2MASXJ08364 04 26 56 39.8 74.5 -4.2 -66.8 -11 1 11 396 21 49 12 21 50 07 --- 04 27 51 40.0 74.6 -4.1 -66.9 44 F 1 1129 21 49 12 21 50 07 J0827+3525 04 27 51 42.4 73.1 -4.0 -69.1 -11 1 11 1129 21 50 07 21 51 02 =0824+355 04 28 47 42.6 73.2 -4.0 -69.2 44 F 1 1862 21 50 07 21 51 02 2MASXJ08364 04 28 47 40.2 74.7 -4.1 -67.0 -11 1 11 1862 21 51 02 21 51 57 --- 04 29 42 40.4 74.8 -4.1 -67.0 44 F 1 2596 21 51 02 21 51 57 J0827+3525 04 29 42 42.8 73.2 -4.0 -69.3 -11 1 11 2596 21 51 57 21 52 52 =0824+355 04 30 37 42.9 73.3 -4.0 -69.4 44 F 1 3329 21 51 57 21 52 52 2MASXJ08364 04 30 37 40.5 74.9 -4.1 -67.1 -11 1 11 3329 21 52 52 21 53 47 --- 04 31 32 40.7 75.0 -4.1 -67.2 44 F 1 4062 21 52 52 21 53 47 J0827+3525 04 31 32 43.1 73.4 -3.9 -69.4 -11 1 11 4062 21 53 47 21 54 42 =0824+355 04 32 27 43.3 73.5 -3.9 -69.5 44 F 1 4796 21 53 47 21 54 42 2MASXJ08364 04 32 27 40.9 75.1 -4.1 -67.2 -11 1 11 4796 21 54 42 21 55 37 --- 04 33 22 41.1 75.2 -4.1 -67.3 44 F 1 5529 21 54 42 Schedule for VLBA_OV (Code Ov ) Page 19 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 21 55 37 J0827+3525 04 33 22 43.5 73.6 -3.9 -69.6 -11 1 11 5529 21 55 37 21 56 32 =0824+355 04 34 17 43.6 73.7 -3.9 -69.6 44 F 1 6262 21 55 37 21 56 32 2MASXJ08364 04 34 17 41.3 75.3 -4.0 -67.3 -11 1 11 6262 21 56 32 21 57 27 --- 04 35 13 41.4 75.4 -4.0 -67.4 44 F 1 6996 21 56 32 21 57 27 J0827+3525 04 35 13 43.8 73.8 -3.9 -69.7 -11 1 11 6996 21 57 27 21 58 22 =0824+355 04 36 08 44.0 73.9 -3.9 -69.8 44 F 1 7729 21 57 27 21 58 22 2MASXJ08364 04 36 08 41.6 75.5 -4.0 -67.5 -11 1 11 7729 21 58 22 21 59 17 --- 04 37 03 41.8 75.6 -4.0 -67.5 44 F 1 8462 21 58 22 21 59 17 J0827+3525 04 37 03 44.2 74.0 -3.8 -69.9 -11 1 11 8462 21 59 17 22 00 12 =0824+355 04 37 58 44.3 74.1 -3.8 -69.9 44 F 1 9196 21 59 17 22 00 12 2MASXJ08364 04 37 58 42.0 75.7 -4.0 -67.6 -11 1 11 9196 22 00 12 22 01 07 --- 04 38 53 42.1 75.8 -4.0 -67.6 44 F 1 9929 22 00 12 22 01 07 J0827+3525 04 38 53 44.5 74.2 -3.8 -70.0 -11 1 11 9929 22 01 07 22 02 02 =0824+355 04 39 48 44.7 74.2 -3.8 -70.1 44 F 1 10662 22 01 07 22 02 02 2MASXJ08364 04 39 48 42.3 75.9 -3.9 -67.7 -11 1 11 10662 22 02 02 22 02 57 --- 04 40 43 42.5 76.0 -3.9 -67.8 44 F 1 11396 22 02 02 22 02 57 J0827+3525 04 40 43 44.9 74.3 -3.8 -70.1 -11 1 11 11396 22 02 57 22 03 52 =0824+355 04 41 39 45.1 74.4 -3.8 -70.2 44 F 1 12129 22 02 57 22 03 52 2MASXJ08364 04 41 39 42.7 76.1 -3.9 -67.8 -11 1 11 12129 22 03 52 22 04 47 --- 04 42 34 42.8 76.2 -3.9 -67.9 44 F 1 12862 22 03 52 22 04 47 J0827+3525 04 42 34 45.2 74.5 -3.8 -70.3 -11 1 11 12862 22 04 47 22 05 42 =0824+355 04 43 29 45.4 74.6 -3.7 -70.3 44 F 1 13596 22 04 47 22 05 42 2MASXJ08364 04 43 29 43.0 76.3 -3.9 -67.9 -11 1 11 13596 22 05 42 22 06 37 --- 04 44 24 43.2 76.4 -3.9 -68.0 44 F 1 14329 22 05 42 22 06 37 J0827+3525 04 44 24 45.6 74.7 -3.7 -70.4 -11 1 11 14329 22 06 37 22 07 32 =0824+355 04 45 19 45.8 74.8 -3.7 -70.5 44 F 1 15062 22 06 37 22 07 32 2MASXJ08364 04 45 19 43.4 76.5 -3.9 -68.1 -11 1 11 15062 22 07 32 22 08 27 --- 04 46 14 43.6 76.6 -3.8 -68.1 44 F 1 15796 22 07 32 Schedule for VLBA_OV (Code Ov ) Page 20 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 22 08 27 J0827+3525 04 46 14 45.9 74.9 -3.7 -70.5 -11 1 11 15796 22 08 27 22 09 22 =0824+355 04 47 10 46.1 75.0 -3.7 -70.6 44 F 1 16529 22 08 27 22 10 26 4C39.25 04 48 13 36.5 65.1 -4.7 -68.3 38 1 12 16529 22 10 26 22 15 26 --- 04 53 14 37.4 65.5 -4.6 -68.8 300 R 1 14671 22 10 34 22 29 17 J0827+3525 05 07 07 50.0 76.9 -3.3 -72.1 800 1 12 14671 22 28 57 22 29 32 =0824+355 05 07 22 50.0 76.9 -3.3 -72.1 15 R 1 14204 22 29 05 22 29 32 2MASXJ08364 05 07 22 47.7 78.8 -3.5 -69.4 -11 1 12 14204 22 29 32 22 30 32 --- 05 08 22 47.9 78.9 -3.5 -69.5 49 R 1 13404 22 29 32 22 30 32 J0827+3525 05 08 22 50.2 77.0 -3.3 -72.1 -11 1 12 13404 22 30 32 22 31 32 =0824+355 05 09 23 50.4 77.1 -3.3 -72.2 49 R 1 12604 22 30 32 22 31 32 2MASXJ08364 05 09 23 48.1 79.1 -3.5 -69.5 -11 1 12 12604 22 31 32 22 32 32 --- 05 10 23 48.3 79.2 -3.4 -69.6 49 R 1 11804 22 31 32 22 32 32 J0827+3525 05 10 23 50.6 77.2 -3.3 -72.3 -11 1 12 11804 22 32 32 22 33 32 =0824+355 05 11 23 50.8 77.3 -3.3 -72.4 49 R 1 11004 22 32 32 22 33 32 2MASXJ08364 05 11 23 48.5 79.3 -3.4 -69.6 -11 1 12 11004 22 33 32 22 34 32 --- 05 12 23 48.6 79.4 -3.4 -69.7 49 R 1 10204 22 33 32 22 34 32 J0827+3525 05 12 23 51.0 77.4 -3.3 -72.4 -11 1 12 10204 22 34 32 22 35 32 =0824+355 05 13 23 51.2 77.5 -3.2 -72.5 49 R 1 9404 22 34 32 22 35 32 2MASXJ08364 05 13 23 48.8 79.5 -3.4 -69.7 -11 1 12 9404 22 35 32 22 36 32 --- 05 14 23 49.0 79.6 -3.4 -69.8 49 R 1 8604 22 35 32 22 36 32 J0827+3525 05 14 23 51.4 77.6 -3.2 -72.6 -11 1 12 8604 22 36 32 22 37 32 =0824+355 05 15 24 51.6 77.7 -3.2 -72.6 49 R 1 7804 22 36 32 22 37 32 2MASXJ08364 05 15 24 49.2 79.7 -3.4 -69.9 -11 1 12 7804 22 37 32 22 38 32 --- 05 16 24 49.4 79.8 -3.3 -69.9 49 R 1 7004 22 37 32 22 38 32 J0827+3525 05 16 24 51.8 77.8 -3.2 -72.7 -11 1 12 7004 22 38 32 22 39 32 =0824+355 05 17 24 52.0 77.9 -3.2 -72.8 49 R 1 6204 22 38 32 22 39 32 2MASXJ08364 05 17 24 49.6 79.9 -3.3 -70.0 -11 1 12 6204 22 39 32 22 40 32 --- 05 18 24 49.8 80.0 -3.3 -70.0 49 R 1 5404 22 39 32 Schedule for VLBA_OV (Code Ov ) Page 21 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 22 40 32 J0827+3525 05 18 24 52.2 78.0 -3.2 -72.8 -11 1 12 5404 22 40 32 22 41 32 =0824+355 05 19 24 52.4 78.1 -3.1 -72.9 49 R 1 4604 22 40 32 22 41 32 2MASXJ08364 05 19 24 50.0 80.2 -3.3 -70.1 -11 1 12 4604 22 41 32 22 42 32 --- 05 20 24 50.2 80.3 -3.3 -70.1 49 R 1 3804 22 41 32 22 42 32 J0827+3525 05 20 24 52.5 78.2 -3.1 -73.0 -11 1 12 3804 22 42 32 22 43 32 =0824+355 05 21 25 52.7 78.3 -3.1 -73.0 49 R 1 3004 22 42 32 22 43 32 2MASXJ08364 05 21 25 50.4 80.4 -3.3 -70.2 -11 1 12 3004 22 43 32 22 44 32 --- 05 22 25 50.6 80.5 -3.2 -70.2 49 R 1 2204 22 43 32 22 44 32 J0827+3525 05 22 25 52.9 78.4 -3.1 -73.1 -11 1 12 2204 22 44 32 22 45 32 =0824+355 05 23 25 53.1 78.5 -3.1 -73.2 49 R 1 1404 22 44 32 22 45 32 2MASXJ08364 05 23 25 50.8 80.6 -3.2 -70.3 -11 1 12 1404 22 45 32 22 46 32 --- 05 24 25 51.0 80.7 -3.2 -70.3 49 R 1 604 22 45 32 22 46 32 J0827+3525 05 24 25 53.3 78.6 -3.1 -73.2 -11 1 13 604 22 46 32 22 47 32 =0824+355 05 25 25 53.5 78.7 -3.0 -73.3 49 F 1 196 22 46 32 22 47 32 2MASXJ08364 05 25 25 51.2 80.8 -3.2 -70.4 -11 1 13 196 22 47 32 22 48 32 --- 05 26 25 51.4 80.9 -3.2 -70.4 49 F 1 996 22 47 32 22 48 32 J0827+3525 05 26 25 53.7 78.8 -3.0 -73.4 -11 1 13 996 22 48 32 22 49 32 =0824+355 05 27 26 53.9 78.9 -3.0 -73.4 49 F 1 1796 22 48 32 22 49 32 2MASXJ08364 05 27 26 51.6 81.0 -3.2 -70.5 -11 1 13 1796 22 49 32 22 50 32 --- 05 28 26 51.8 81.2 -3.1 -70.5 49 F 1 2596 22 49 32 22 50 32 J0827+3525 05 28 26 54.1 79.0 -3.0 -73.5 -11 1 13 2596 22 50 32 22 51 32 =0824+355 05 29 26 54.3 79.1 -3.0 -73.6 49 F 1 3396 22 50 32 22 51 32 2MASXJ08364 05 29 26 52.0 81.3 -3.1 -70.6 -11 1 13 3396 22 51 32 22 52 32 --- 05 30 26 52.2 81.4 -3.1 -70.6 49 F 1 4196 22 51 32 22 52 32 J0827+3525 05 30 26 54.5 79.2 -3.0 -73.6 -11 1 13 4196 22 52 32 22 53 32 =0824+355 05 31 26 54.7 79.3 -2.9 -73.7 49 F 1 4996 22 52 32 22 53 32 2MASXJ08364 05 31 26 52.4 81.5 -3.1 -70.7 -11 1 13 4996 22 53 32 22 54 32 --- 05 32 26 52.6 81.6 -3.1 -70.7 49 F 1 5796 22 53 32 Schedule for VLBA_OV (Code Ov ) Page 22 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 22 54 32 J0827+3525 05 32 26 54.9 79.4 -2.9 -73.8 -11 1 13 5796 22 54 32 22 55 32 =0824+355 05 33 27 55.1 79.5 -2.9 -73.8 49 F 1 6596 22 54 32 22 55 32 2MASXJ08364 05 33 27 52.8 81.7 -3.1 -70.8 -11 1 13 6596 22 55 32 22 56 32 --- 05 34 27 53.0 81.8 -3.0 -70.8 49 F 1 7396 22 55 32 22 56 32 J0827+3525 05 34 27 55.3 79.6 -2.9 -73.9 -11 1 13 7396 22 56 32 22 57 27 =0824+355 05 35 22 55.5 79.7 -2.9 -73.9 44 F 1 8129 22 56 32 22 57 27 2MASXJ08364 05 35 22 53.2 81.9 -3.0 -70.9 -11 1 13 8129 22 57 27 22 58 22 --- 05 36 17 53.3 82.1 -3.0 -70.9 44 F 1 8862 22 57 27 22 58 22 J0827+3525 05 36 17 55.6 79.8 -2.9 -74.0 -11 1 13 8862 22 58 22 22 59 17 =0824+355 05 37 12 55.8 79.9 -2.8 -74.1 44 F 1 9596 22 58 22 22 59 17 2MASXJ08364 05 37 12 53.5 82.2 -3.0 -71.0 -11 1 13 9596 22 59 17 23 00 12 --- 05 38 07 53.7 82.3 -3.0 -71.0 44 F 1 10329 22 59 17 23 00 12 J0827+3525 05 38 07 56.0 80.0 -2.8 -74.1 -11 1 13 10329 23 00 12 23 01 12 =0824+355 05 39 08 56.2 80.1 -2.8 -74.2 49 F 1 11129 23 00 12 23 01 12 2MASXJ08364 05 39 08 53.9 82.4 -3.0 -71.0 -11 1 13 11129 23 01 12 23 02 12 --- 05 40 08 54.1 82.5 -2.9 -71.1 49 F 1 11929 23 01 12 23 02 12 J0827+3525 05 40 08 56.4 80.2 -2.8 -74.2 -11 1 13 11929 23 02 12 23 03 12 =0824+355 05 41 08 56.6 80.3 -2.8 -74.3 49 F 1 12729 23 02 12 23 03 12 2MASXJ08364 05 41 08 54.3 82.6 -2.9 -71.1 -11 1 13 12729 23 03 12 23 04 12 --- 05 42 08 54.5 82.7 -2.9 -71.2 49 F 1 13529 23 03 12 23 04 12 J0827+3525 05 42 08 56.8 80.4 -2.8 -74.4 -11 1 13 13529 23 04 12 23 05 12 =0824+355 05 43 08 57.0 80.5 -2.7 -74.4 49 F 1 14329 23 04 12 23 05 12 2MASXJ08364 05 43 08 54.7 82.8 -2.9 -71.2 -11 1 13 14329 23 05 12 23 06 12 --- 05 44 08 54.9 83.0 -2.9 -71.3 49 F 1 15129 23 05 12 23 06 12 J0827+3525 05 44 08 57.2 80.6 -2.7 -74.5 -11 1 13 15129 23 06 12 23 07 12 =0824+355 05 45 09 57.4 80.7 -2.7 -74.5 49 F 1 15929 23 06 12 23 07 12 2MASXJ08364 05 45 09 55.1 83.1 -2.9 -71.3 -11 1 13 15929 23 07 12 23 08 12 --- 05 46 09 55.3 83.2 -2.8 -71.3 49 F 1 16729 23 07 12 Schedule for VLBA_OV (Code Ov ) Page 23 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 23 08 12 J0827+3525 05 46 09 57.6 80.8 -2.7 -74.6 -11 1 13 16729 23 08 12 23 09 17 =0824+355 05 47 14 57.8 80.9 -2.7 -74.7 54 F 1 17596 23 08 12 23 09 17 2MASXJ08364 05 47 14 55.5 83.3 -2.8 -71.4 -11 1 14 17596 23 09 17 23 10 22 --- 05 48 19 55.7 83.4 -2.8 -71.4 54 R 1 16729 23 09 17 23 10 22 J0827+3525 05 48 19 58.0 81.0 -2.7 -74.7 -11 1 14 16729 23 10 22 23 11 32 =0824+355 05 49 29 58.2 81.1 -2.6 -74.8 59 R 1 15796 23 10 22 23 11 32 2MASXJ08364 05 49 29 55.9 83.6 -2.8 -71.5 -11 1 14 15796 23 11 32 23 12 42 --- 05 50 39 56.2 83.7 -2.8 -71.5 59 R 1 14862 23 11 32 23 12 42 J0827+3525 05 50 39 58.5 81.2 -2.6 -74.9 -11 1 14 14862 23 12 42 23 14 07 =0824+355 05 52 05 58.8 81.4 -2.6 -75.0 74 R 1 13729 23 12 42 23 14 07 2MASXJ08364 05 52 05 56.5 83.9 -2.7 -71.6 -11 1 14 13729 23 14 07 23 15 32 --- 05 53 30 56.7 84.1 -2.7 -71.6 74 R 1 12596 23 14 07 23 15 32 J0827+3525 05 53 30 59.0 81.5 -2.6 -75.0 -11 1 14 12596 23 15 32 23 16 57 =0824+355 05 54 55 59.3 81.7 -2.6 -75.1 74 R 1 11462 23 15 32 23 16 57 2MASXJ08364 05 54 55 57.0 84.2 -2.7 -71.7 -11 1 14 11462 23 16 57 23 18 22 --- 05 56 20 57.3 84.4 -2.7 -71.7 74 R 1 10329 23 16 57 23 18 22 J0827+3525 05 56 20 59.6 81.8 -2.5 -75.2 -11 1 14 10329 23 18 22 23 19 52 =0824+355 05 57 51 59.9 82.0 -2.5 -75.3 79 R 1 9129 23 18 22 23 19 52 2MASXJ08364 05 57 51 57.6 84.6 -2.6 -71.8 -11 1 14 9129 23 19 52 23 21 27 --- 05 59 26 57.9 84.8 -2.6 -71.8 84 R 1 7862 23 19 52 23 21 27 J0827+3525 05 59 26 60.2 82.1 -2.5 -75.4 -11 1 14 7862 23 21 27 23 23 07 =0824+355 06 01 06 60.5 82.3 -2.4 -75.5 89 R 1 6529 23 21 27 23 23 07 2MASXJ08364 06 01 06 58.2 85.0 -2.6 -71.9 -11 1 14 6529 23 23 07 23 24 47 --- 06 02 46 58.6 85.2 -2.6 -72.0 89 R 1 5196 23 23 07 23 24 47 J0827+3525 06 02 46 60.9 82.5 -2.4 -75.5 -11 1 14 5196 23 24 47 23 26 32 =0824+355 06 04 32 61.2 82.6 -2.4 -75.6 94 R 1 3796 23 24 47 23 26 32 2MASXJ08364 06 04 32 58.9 85.4 -2.5 -72.0 -11 1 14 3796 23 26 32 23 28 17 --- 06 06 17 59.3 85.6 -2.5 -72.1 94 R 1 2396 23 26 32 Schedule for VLBA_OV (Code Ov ) Page 24 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 29 Apr 2006 Day 119 --- 23 28 17 J0827+3525 06 06 17 61.6 82.8 -2.4 -75.7 -11 1 14 2396 23 28 17 23 30 02 =0824+355 06 08 02 61.9 83.0 -2.3 -75.8 94 R 1 996 23 28 17 ----------- Tape Change ------------ 23 30 02 2MASXJ08364 06 08 02 59.6 85.9 -2.5 -72.1 -11 2 1 996 23 30 02 23 31 47 --- 06 09 48 60.0 86.1 -2.4 -72.2 94 F 1 404 23 30 02 23 31 47 J0827+3525 06 09 48 62.2 83.2 -2.3 -75.9 -11 2 1 404 23 31 47 23 33 32 =0824+355 06 11 33 62.6 83.4 -2.3 -76.0 94 F 1 1804 23 31 47 Next scan frequencies: 21168.89 21194.10 21208.88 21208.88 Next BBC frequencies: 668.89 694.10 708.88 708.88 23 38 10 4C39.25 06 16 11 52.8 72.1 -3.2 -77.2 252 2 1 1804 23 38 10 23 43 10 --- 06 21 12 53.7 72.5 -3.1 -77.8 300 F 1 5804 23 38 18 Next scan frequencies: 21168.89 21194.10 21129.90 21129.90 Next BBC frequencies: 668.89 694.10 629.90 629.90 23 43 36 4C39.25 06 21 39 53.8 72.5 -3.1 -77.8 21 2 1 5804 23 43 36 23 48 36 --- 06 26 39 54.8 72.9 -3.0 -78.3 300 F 1 9804 23 43 44 --- Sun 30 Apr 2006 Day 120 --- 00 02 54 J0827+3525 06 40 59 68.4 86.7 -1.8 -77.2 824 2 1 9804 00 02 34 00 03 09 =0824+355 06 41 14 68.5 86.8 -1.8 -77.2 15 F 1 10271 00 02 42 00 03 09 2MASXJ08364 06 41 14 66.2 90.5 -1.9 -72.6 -10 2 1 10271 00 03 09 00 04 29 --- 06 42 35 66.5 90.7 -1.9 -72.6 70 F 1 11338 00 03 09 00 04 29 J0827+3525 06 42 35 68.7 86.9 -1.8 -77.3 -10 2 1 11338 00 04 29 00 05 49 =0824+355 06 43 55 69.0 87.1 -1.7 -77.3 70 F 1 12404 00 04 29 00 05 49 2MASXJ08364 06 43 55 66.8 90.9 -1.9 -72.6 -10 2 1 12404 00 05 49 00 07 09 --- 06 45 15 67.0 91.1 -1.9 -72.6 70 F 1 13471 00 05 49 00 07 09 J0827+3525 06 45 15 69.3 87.3 -1.7 -77.3 -10 2 1 13471 00 07 09 00 08 29 =0824+355 06 46 35 69.5 87.4 -1.7 -77.4 70 F 1 14538 00 07 09 00 08 29 2MASXJ08364 06 46 35 67.3 91.3 -1.8 -72.5 -10 2 1 14538 00 08 29 00 09 49 --- 06 47 55 67.6 91.5 -1.8 -72.5 70 F 1 15604 00 08 29 Schedule for VLBA_OV (Code Ov ) Page 25 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 00 09 49 J0827+3525 06 47 55 69.8 87.6 -1.7 -77.4 -10 2 1 15604 00 09 49 00 11 09 =0824+355 06 49 16 70.1 87.8 -1.6 -77.4 70 F 1 16671 00 09 49 00 11 09 2MASXJ08364 06 49 16 67.8 91.8 -1.8 -72.5 -10 2 2 16671 00 11 09 00 12 24 --- 06 50 31 68.1 92.0 -1.8 -72.5 65 R 1 17529 00 11 09 00 12 24 J0827+3525 06 50 31 70.3 88.0 -1.6 -77.5 -10 2 2 17529 00 12 24 00 13 39 =0824+355 06 51 46 70.6 88.1 -1.6 -77.5 65 R 1 16529 00 12 24 00 13 39 2MASXJ08364 06 51 46 68.3 92.2 -1.8 -72.5 -10 2 2 16529 00 13 39 00 14 54 --- 06 53 01 68.6 92.4 -1.7 -72.4 65 R 1 15529 00 13 39 00 14 54 J0827+3525 06 53 01 70.8 88.3 -1.6 -77.5 -10 2 2 15529 00 14 54 00 16 09 =0824+355 06 54 17 71.1 88.5 -1.6 -77.5 65 R 1 14529 00 14 54 00 16 09 2MASXJ08364 06 54 17 68.8 92.6 -1.7 -72.4 -10 2 2 14529 00 16 09 00 17 24 --- 06 55 32 69.1 92.8 -1.7 -72.4 65 R 1 13529 00 16 09 00 17 24 J0827+3525 06 55 32 71.3 88.6 -1.5 -77.6 -10 2 2 13529 00 17 24 00 18 39 =0824+355 06 56 47 71.6 88.8 -1.5 -77.6 65 R 1 12529 00 17 24 00 18 39 2MASXJ08364 06 56 47 69.3 93.1 -1.7 -72.3 -10 2 2 12529 00 18 39 00 19 54 --- 06 58 02 69.6 93.3 -1.6 -72.3 65 R 1 11529 00 18 39 00 19 54 J0827+3525 06 58 02 71.8 89.0 -1.5 -77.6 -10 2 2 11529 00 19 54 00 21 09 =0824+355 06 59 17 72.1 89.1 -1.5 -77.6 65 R 1 10529 00 19 54 00 21 09 2MASXJ08364 06 59 17 69.8 93.5 -1.6 -72.2 -10 2 2 10529 00 21 09 00 22 19 --- 07 00 28 70.1 93.7 -1.6 -72.2 60 R 1 9596 00 21 09 00 22 19 J0827+3525 07 00 28 72.3 89.3 -1.5 -77.6 -10 2 2 9596 00 22 19 00 23 29 =0824+355 07 01 38 72.5 89.5 -1.4 -77.6 60 R 1 8662 00 22 19 00 23 29 2MASXJ08364 07 01 38 70.3 93.9 -1.6 -72.2 -11 2 2 8662 00 23 29 00 24 39 --- 07 02 48 70.5 94.2 -1.6 -72.1 59 R 1 7729 00 23 29 00 24 39 J0827+3525 07 02 48 72.8 89.7 -1.4 -77.6 -11 2 2 7729 00 24 39 00 25 49 =0824+355 07 03 58 73.0 89.8 -1.4 -77.6 59 R 1 6796 00 24 39 00 25 49 2MASXJ08364 07 03 58 70.7 94.4 -1.5 -72.1 -11 2 2 6796 00 25 49 00 26 59 --- 07 05 08 71.0 94.6 -1.5 -72.0 59 R 1 5862 00 25 49 Schedule for VLBA_OV (Code Ov ) Page 26 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 00 26 59 J0827+3525 07 05 08 73.2 90.0 -1.4 -77.6 -11 2 2 5862 00 26 59 00 28 09 =0824+355 07 06 18 73.5 90.2 -1.4 -77.6 59 R 1 4929 00 26 59 00 28 09 2MASXJ08364 07 06 18 71.2 94.9 -1.5 -71.9 -11 2 2 4929 00 28 09 00 29 19 --- 07 07 29 71.4 95.1 -1.5 -71.9 59 R 1 3995 00 28 09 00 29 19 J0827+3525 07 07 29 73.7 90.4 -1.3 -77.6 -11 2 2 3995 00 29 19 00 30 29 =0824+355 07 08 39 73.9 90.5 -1.3 -77.6 59 R 1 3062 00 29 19 00 30 29 2MASXJ08364 07 08 39 71.7 95.3 -1.5 -71.8 -11 2 2 3062 00 30 29 00 31 39 --- 07 09 49 71.9 95.6 -1.4 -71.7 59 R 1 2129 00 30 29 00 31 39 J0827+3525 07 09 49 74.2 90.7 -1.3 -77.6 -11 2 2 2129 00 31 39 00 32 49 =0824+355 07 10 59 74.4 90.9 -1.3 -77.6 59 R 1 1195 00 31 39 00 32 49 2MASXJ08364 07 10 59 72.1 95.8 -1.4 -71.7 -11 2 2 1195 00 32 49 00 33 59 --- 07 12 09 72.4 96.1 -1.4 -71.6 59 R 1 262 00 32 49 00 33 59 J0827+3525 07 12 09 74.6 91.1 -1.3 -77.6 -11 2 3 262 00 33 59 00 35 09 =0824+355 07 13 20 74.9 91.3 -1.2 -77.6 59 F 1 1195 00 33 59 00 35 09 2MASXJ08364 07 13 20 72.6 96.3 -1.4 -71.5 -11 2 3 1195 00 35 09 00 36 19 --- 07 14 30 72.8 96.6 -1.4 -71.4 59 F 1 2129 00 35 09 00 36 19 J0827+3525 07 14 30 75.1 91.5 -1.2 -77.5 -11 2 3 2129 00 36 19 00 37 29 =0824+355 07 15 40 75.3 91.7 -1.2 -77.5 59 F 1 3062 00 36 19 00 37 29 2MASXJ08364 07 15 40 73.1 96.9 -1.4 -71.3 -11 2 3 3062 00 37 29 00 38 39 --- 07 16 50 73.3 97.1 -1.3 -71.2 59 F 1 3995 00 37 29 00 38 39 J0827+3525 07 16 50 75.6 91.9 -1.2 -77.5 -11 2 3 3995 00 38 39 00 39 49 =0824+355 07 18 00 75.8 92.1 -1.2 -77.5 59 F 1 4929 00 38 39 Next scan frequencies: 21017.00 21045.00 21185.00 21283.00 21367.00 21437.00 21479.00 21493.00 Next BBC frequencies: 517.00 545.00 685.00 783.00 867.00 937.00 979.00 993.00 Next scan bandwidths: 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 00 44 13 1222+041 07 22 26 14.4 95.8 -5.0 -52.6 136 2 3 4929 00 44 13 00 45 13 --- 07 23 26 14.6 95.9 -5.0 -52.6 60 F 1 5129 00 44 38 Schedule for VLBA_OV (Code Ov ) Page 27 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 00 47 57 1419+542 07 26 11 22.6 37.9 -6.9 -57.0 119 2 3 5129 00 47 57 00 48 57 --- 07 27 11 22.7 37.9 -6.9 -57.2 60 F 1 5329 00 48 22 00 50 34 1746+622 07 28 48 11.8 11.8-10.3 -20.6 69 2 3 5329 00 50 34 00 51 34 --- 07 29 48 11.8 11.9-10.3 -20.8 60 F 1 5529 00 50 59 00 53 28 0102+582 07 31 42 27.6 -35.9 6.5 63.1 76 2 3 5529 00 53 28 00 54 28 --- 07 32 42 27.5 -35.8 6.5 62.9 60 F 1 5729 00 53 53 00 55 18 0136+475 07 33 32 27.2 -48.9 5.9 63.6 35 2 3 5729 00 55 18 00 56 18 --- 07 34 32 27.1 -48.9 6.0 63.4 60 F 1 5929 00 55 43 00 59 49 0555+394 07 38 04 69.9 -74.7 1.7 89.2 120 2 3 5929 00 59 49 01 00 49 --- 07 39 04 69.7 -74.7 1.7 89.1 60 F 1 6129 01 00 14 01 02 38 0753+535 07 40 54 73.2 6.5 -0.2 -171.3 49 2 3 6129 01 02 38 01 03 38 --- 07 41 54 73.2 5.9 -0.2 -172.0 60 F 1 6329 01 03 03 01 04 22 0808+495 07 42 38 76.5 18.6 -0.4 -156.8 29 2 3 6329 01 04 22 01 05 22 --- 07 43 38 76.6 18.0 -0.4 -157.6 60 F 1 6529 01 04 47 01 06 19 0824+555 07 44 35 70.1 17.0 -0.7 -155.5 38 2 3 6529 01 06 19 01 07 19 --- 07 45 35 70.2 16.6 -0.7 -156.1 60 F 1 6729 01 06 44 01 08 46 0958+653 07 47 03 55.8 23.7 -2.2 -129.4 53 2 3 6729 01 08 46 01 09 46 --- 07 48 03 55.9 23.6 -2.2 -129.7 60 F 1 6929 01 09 11 01 11 04 1058+811 07 49 21 42.9 8.8 -3.2 -126.9 46 2 3 6929 01 11 04 01 12 04 --- 07 50 22 42.9 8.8 -3.1 -127.2 60 F 1 7129 01 11 29 01 14 57 1130+381 07 53 14 47.5 71.3 -3.6 -73.7 124 2 3 7129 01 14 57 01 15 57 --- 07 54 14 47.7 71.4 -3.6 -73.8 60 F 1 7329 01 15 22 01 17 07 1159+291 07 55 25 39.1 80.1 -4.1 -64.0 48 2 3 7329 01 17 07 01 18 07 --- 07 56 25 39.3 80.2 -4.1 -64.0 60 F 1 7529 01 17 32 01 21 17 1357+764 07 59 36 36.2 16.6 -6.0 -80.4 142 2 3 7529 01 21 17 01 22 17 --- 08 00 36 36.2 16.6 -6.0 -80.7 60 F 1 7729 01 21 42 01 23 59 0019+732 08 02 18 28.8 -17.0 7.7 55.1 73 2 3 7729 01 23 59 01 24 59 --- 08 03 18 28.8 -17.0 7.7 54.9 60 F 1 7929 01 24 24 Schedule for VLBA_OV (Code Ov ) Page 28 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- Next scan frequencies: 21168.89 21194.10 21208.88 21208.88 Next BBC frequencies: 668.89 694.10 708.88 708.88 Next scan bandwidths: 16.00 16.00 16.00 16.00 01 28 13 1308+326 08 06 33 29.0 69.8 -5.1 -62.1 131 2 3 7929 01 28 13 01 33 13 --- 08 11 34 30.0 70.3 -5.0 -62.5 300 F 1 11929 01 28 21 01 47 59 J0827+3525 08 26 22 88.1 169.4 0.0 -10.4 764 2 3 11929 01 47 39 01 48 14 =0824+355 08 26 37 88.1 170.9 0.0 -8.8 15 F 1 12395 01 47 47 01 48 14 2MASXJ08364 08 26 37 85.7 150.6 -0.2 -27.9 -20 2 3 12395 01 48 14 01 49 09 --- 08 27 32 85.8 152.9 -0.2 -25.8 35 F 1 13129 01 48 14 01 49 09 J0827+3525 08 27 32 88.2 176.7 0.0 -3.2 -22 2 3 13129 01 49 09 01 50 04 =0824+355 08 28 27 88.2 182.6 0.0 2.5 33 F 1 13862 01 49 09 01 50 04 2MASXJ08364 08 28 27 85.8 155.3 -0.1 -23.5 -24 2 3 13862 01 50 04 01 50 59 --- 08 29 22 85.9 157.7 -0.1 -21.2 31 F 1 14596 01 50 04 01 50 59 J0827+3525 08 29 22 88.1 188.4 0.0 8.2 -26 2 3 14596 01 50 59 01 51 54 =0824+355 08 30 18 88.1 194.0 0.0 13.7 29 F 1 15329 01 50 59 01 51 54 2MASXJ08364 08 30 18 86.0 160.3 -0.1 -18.8 -29 2 3 15329 01 51 54 01 52 49 --- 08 31 13 86.0 162.9 -0.1 -16.3 26 F 1 16062 01 51 54 01 52 49 J0827+3525 08 31 13 88.1 199.4 0.1 19.0 -30 2 3 16062 01 52 49 01 53 44 =0824+355 08 32 08 88.0 204.5 0.1 23.9 25 F 1 16796 01 52 49 01 53 44 2MASXJ08364 08 32 08 86.1 165.6 -0.1 -13.7 -32 2 3 16796 01 53 44 01 54 39 --- 08 33 03 86.1 168.4 -0.1 -11.1 23 F 1 17529 01 53 44 01 54 39 J0827+3525 08 33 03 87.9 209.2 0.1 28.5 -33 2 4 17529 01 54 39 01 55 34 =0824+355 08 33 58 87.8 213.5 0.1 32.7 22 R 1 16796 01 54 39 01 55 34 2MASXJ08364 08 33 58 86.2 171.2 0.0 -8.4 -34 2 4 16796 01 55 34 01 56 29 --- 08 34 53 86.2 174.1 0.0 -5.7 21 R 1 16062 01 55 34 01 56 29 J0827+3525 08 34 53 87.7 217.5 0.1 36.5 -35 2 4 16062 01 56 29 01 57 24 =0824+355 08 35 49 87.6 221.1 0.1 39.9 20 R 1 15329 01 56 29 01 57 24 2MASXJ08364 08 35 49 86.2 176.9 0.0 -2.9 -35 2 4 15329 01 57 24 01 58 19 --- 08 36 44 86.2 179.8 0.0 -0.1 20 R 1 14596 01 57 24 Schedule for VLBA_OV (Code Ov ) Page 29 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 01 58 19 J0827+3525 08 36 44 87.5 224.3 0.1 43.0 -36 2 4 14596 01 58 19 01 59 14 =0824+355 08 37 39 87.3 227.3 0.2 45.9 19 R 1 13862 01 58 19 01 59 14 2MASXJ08364 08 37 39 86.2 182.7 0.0 2.6 -36 2 4 13862 01 59 14 02 00 09 --- 08 38 34 86.2 185.6 0.0 5.4 19 R 1 13129 01 59 14 02 00 09 J0827+3525 08 38 34 87.2 230.0 0.2 48.4 -36 2 4 13129 02 00 09 02 01 04 =0824+355 08 39 29 87.1 232.4 0.2 50.7 19 R 1 12395 02 00 09 02 01 04 2MASXJ08364 08 39 29 86.2 188.5 0.0 8.1 -35 2 4 12395 02 01 04 02 01 59 --- 08 40 24 86.1 191.3 0.1 10.8 20 R 1 11662 02 01 04 02 01 59 J0827+3525 08 40 24 86.9 234.6 0.2 52.8 -35 2 4 11662 02 01 59 02 02 54 =0824+355 08 41 19 86.8 236.6 0.2 54.6 20 R 1 10929 02 01 59 02 02 54 2MASXJ08364 08 41 19 86.1 194.1 0.1 13.4 -34 2 4 10929 02 02 54 02 03 49 --- 08 42 15 86.1 196.8 0.1 16.0 21 R 1 10195 02 02 54 02 03 49 J0827+3525 08 42 15 86.6 238.4 0.2 56.3 -34 2 4 10195 02 03 49 02 04 44 =0824+355 08 43 10 86.4 240.1 0.3 57.9 21 R 1 9462 02 03 49 02 04 44 2MASXJ08364 08 43 10 86.0 199.4 0.1 18.5 -33 2 4 9462 02 04 44 02 05 39 --- 08 44 05 85.9 202.0 0.1 20.9 22 R 1 8729 02 04 44 02 05 39 J0827+3525 08 44 05 86.3 241.7 0.3 59.3 -32 2 4 8729 02 05 39 02 06 34 =0824+355 08 45 00 86.1 243.1 0.3 60.6 23 R 1 7995 02 05 39 02 06 34 2MASXJ08364 08 45 00 85.9 204.5 0.1 23.3 -32 2 4 7995 02 06 34 02 07 29 --- 08 45 55 85.8 206.9 0.2 25.5 23 R 1 7262 02 06 34 02 07 29 J0827+3525 08 45 55 86.0 244.4 0.3 61.7 -31 2 4 7262 02 07 29 02 08 24 =0824+355 08 46 50 85.8 245.6 0.3 62.8 24 R 1 6529 02 07 29 02 08 24 2MASXJ08364 08 46 50 85.7 209.2 0.2 27.7 -30 2 4 6529 02 08 24 02 09 19 --- 08 47 45 85.6 211.4 0.2 29.8 25 R 1 5795 02 08 24 02 09 19 J0827+3525 08 47 45 85.6 246.7 0.3 63.8 -30 2 4 5795 02 09 19 02 10 14 =0824+355 08 48 41 85.5 247.8 0.3 64.7 25 R 1 5062 02 09 19 02 10 14 2MASXJ08364 08 48 41 85.5 213.5 0.2 31.8 -29 2 4 5062 02 10 14 02 11 09 --- 08 49 36 85.4 215.5 0.2 33.7 26 R 1 4329 02 10 14 Schedule for VLBA_OV (Code Ov ) Page 30 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 02 11 09 J0827+3525 08 49 36 85.3 248.7 0.4 65.6 -28 2 4 4329 02 11 09 02 12 04 =0824+355 08 50 31 85.1 249.7 0.4 66.3 27 R 1 3595 02 11 09 02 12 04 2MASXJ08364 08 50 31 85.3 217.5 0.2 35.5 -27 2 4 3595 02 12 04 02 12 59 --- 08 51 26 85.2 219.3 0.2 37.2 28 R 1 2862 02 12 04 02 12 59 J0827+3525 08 51 26 84.9 250.5 0.4 67.0 -27 2 4 2862 02 12 59 02 13 54 =0824+355 08 52 21 84.8 251.3 0.4 67.7 28 R 1 2129 02 12 59 02 13 54 2MASXJ08364 08 52 21 85.1 221.1 0.3 38.9 -26 2 4 2129 02 13 54 02 14 49 --- 08 53 16 84.9 222.8 0.3 40.4 29 R 1 1395 02 13 54 02 14 49 J0827+3525 08 53 16 84.6 252.1 0.4 68.3 -26 2 4 1395 02 14 49 02 15 44 =0824+355 08 54 12 84.4 252.8 0.4 68.9 29 R 1 662 02 14 49 02 15 44 2MASXJ08364 08 54 12 84.8 224.4 0.3 41.9 -25 2 5 662 02 15 44 02 16 39 --- 08 55 07 84.7 226.0 0.3 43.3 30 F 1 71 02 15 44 02 16 39 J0827+3525 08 55 07 84.3 253.5 0.5 69.5 -24 2 5 71 02 16 39 02 17 34 =0824+355 08 56 02 84.1 254.1 0.5 70.0 31 F 1 805 02 16 39 02 17 34 2MASXJ08364 08 56 02 84.5 227.4 0.3 44.6 -24 2 5 805 02 17 34 02 18 29 --- 08 56 57 84.4 228.8 0.3 45.9 31 F 1 1538 02 17 34 02 18 29 J0827+3525 08 56 57 83.9 254.7 0.5 70.4 -23 2 5 1538 02 18 29 02 19 24 =0824+355 08 57 52 83.7 255.3 0.5 70.9 32 F 1 2271 02 18 29 02 19 24 2MASXJ08364 08 57 52 84.3 230.2 0.4 47.1 -23 2 5 2271 02 19 24 02 20 19 --- 08 58 47 84.1 231.4 0.4 48.3 32 F 1 3005 02 19 24 02 20 19 J0827+3525 08 58 47 83.5 255.8 0.5 71.3 -22 2 5 3005 02 20 19 02 21 14 =0824+355 08 59 42 83.4 256.4 0.5 71.7 33 F 1 3738 02 20 19 02 21 14 2MASXJ08364 08 59 42 84.0 232.7 0.4 49.3 -22 2 5 3738 02 21 14 02 22 09 --- 09 00 38 83.8 233.8 0.4 50.4 33 F 1 4471 02 21 14 02 22 09 J0827+3525 09 00 38 83.2 256.9 0.5 72.0 -21 2 5 4471 02 22 09 02 23 04 =0824+355 09 01 33 83.0 257.3 0.6 72.4 34 F 1 5205 02 22 09 02 23 04 2MASXJ08364 09 01 33 83.7 234.9 0.4 51.4 -21 2 5 5205 02 23 04 02 23 59 --- 09 02 28 83.5 236.0 0.4 52.3 34 F 1 5938 02 23 04 Schedule for VLBA_OV (Code Ov ) Page 31 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 02 23 59 J0827+3525 09 02 28 82.8 257.8 0.6 72.7 -21 2 5 5938 02 23 59 02 24 54 =0824+355 09 03 23 82.7 258.2 0.6 73.0 34 F 1 6671 02 23 59 02 24 54 2MASXJ08364 09 03 23 83.4 237.0 0.4 53.2 -20 2 5 6671 02 24 54 02 25 49 --- 09 04 18 83.2 238.0 0.5 54.0 35 F 1 7405 02 24 54 02 25 49 J0827+3525 09 04 18 82.5 258.6 0.6 73.3 -20 2 5 7405 02 25 49 02 26 44 =0824+355 09 05 13 82.3 259.0 0.6 73.5 35 F 1 8138 02 25 49 02 26 44 2MASXJ08364 09 05 13 83.1 238.9 0.5 54.8 -19 2 5 8138 02 26 44 02 27 39 --- 09 06 08 82.9 239.8 0.5 55.6 36 F 1 8872 02 26 44 02 27 39 J0827+3525 09 06 08 82.1 259.4 0.6 73.8 -19 2 5 8872 02 27 39 02 28 34 =0824+355 09 07 04 81.9 259.8 0.7 74.0 36 F 1 9605 02 27 39 02 28 34 2MASXJ08364 09 07 04 82.8 240.7 0.5 56.3 -19 2 5 9605 02 28 34 02 29 29 --- 09 07 59 82.6 241.5 0.5 57.0 36 F 1 10338 02 28 34 02 29 29 J0827+3525 09 07 59 81.8 260.2 0.7 74.2 -18 2 5 10338 02 29 29 02 30 24 =0824+355 09 08 54 81.6 260.5 0.7 74.5 37 F 1 11072 02 29 29 02 30 24 2MASXJ08364 09 08 54 82.4 242.3 0.5 57.7 -18 2 5 11072 02 30 24 02 31 19 --- 09 09 49 82.3 243.1 0.6 58.3 37 F 1 11805 02 30 24 02 31 19 J0827+3525 09 09 49 81.4 260.9 0.7 74.7 -18 2 5 11805 02 31 19 02 32 14 =0824+355 09 10 44 81.2 261.2 0.7 74.8 37 F 1 12538 02 31 19 02 32 14 2MASXJ08364 09 10 44 82.1 243.8 0.6 58.9 -18 2 5 12538 02 32 14 02 33 09 --- 09 11 39 81.9 244.5 0.6 59.5 37 F 1 13272 02 32 14 02 33 09 J0827+3525 09 11 39 81.0 261.5 0.7 75.0 -17 2 5 13272 02 33 09 02 34 04 =0824+355 09 12 35 80.9 261.8 0.7 75.2 38 F 1 14005 02 33 09 02 34 04 2MASXJ08364 09 12 35 81.8 245.2 0.6 60.0 -17 2 5 14005 02 34 04 02 34 59 --- 09 13 30 81.6 245.9 0.6 60.6 38 F 1 14738 02 34 04 02 34 59 J0827+3525 09 13 30 80.7 262.1 0.8 75.4 -17 2 5 14738 02 34 59 02 35 54 =0824+355 09 14 25 80.5 262.4 0.8 75.5 38 F 1 15472 02 34 59 02 35 54 2MASXJ08364 09 14 25 81.4 246.5 0.6 61.1 -17 2 5 15472 02 35 54 02 36 49 --- 09 15 20 81.3 247.1 0.6 61.5 38 F 1 16205 02 35 54 Schedule for VLBA_OV (Code Ov ) Page 32 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 02 36 49 J0827+3525 09 15 20 80.3 262.7 0.8 75.6 -16 2 5 16205 02 36 49 02 37 44 =0824+355 09 16 15 80.1 262.9 0.8 75.8 39 F 1 16938 02 36 49 02 37 44 2MASXJ08364 09 16 15 81.1 247.7 0.7 62.0 -16 2 6 16938 02 37 44 02 38 39 --- 09 17 10 80.9 248.3 0.7 62.4 39 R 1 17528 02 37 44 02 38 39 J0827+3525 09 17 10 79.9 263.2 0.8 75.9 -16 2 6 17528 02 38 39 02 39 34 =0824+355 09 18 05 79.8 263.5 0.8 76.0 39 R 1 16795 02 38 39 02 39 34 2MASXJ08364 09 18 05 80.8 248.8 0.7 62.9 -16 2 6 16795 02 39 34 02 40 29 --- 09 19 01 80.6 249.4 0.7 63.3 39 R 1 16062 02 39 34 02 40 29 J0827+3525 09 19 01 79.6 263.7 0.8 76.1 -16 2 6 16062 02 40 29 02 41 24 =0824+355 09 19 56 79.4 264.0 0.9 76.3 39 R 1 15328 02 40 29 02 41 24 2MASXJ08364 09 19 56 80.4 249.9 0.7 63.6 -15 2 6 15328 02 41 24 02 42 19 --- 09 20 51 80.3 250.4 0.7 64.0 40 R 1 14595 02 41 24 02 42 19 J0827+3525 09 20 51 79.2 264.2 0.9 76.4 -15 2 6 14595 02 42 19 02 43 14 =0824+355 09 21 46 79.0 264.4 0.9 76.5 40 R 1 13862 02 42 19 02 43 14 2MASXJ08364 09 21 46 80.1 250.9 0.7 64.4 -15 2 6 13862 02 43 14 02 44 09 --- 09 22 41 79.9 251.4 0.8 64.7 40 R 1 13128 02 43 14 02 44 09 J0827+3525 09 22 41 78.9 264.7 0.9 76.5 -15 2 6 13128 02 44 09 02 45 04 =0824+355 09 23 36 78.7 264.9 0.9 76.6 40 R 1 12395 02 44 09 02 45 04 2MASXJ08364 09 23 36 79.7 251.8 0.8 65.0 -15 2 6 12395 02 45 04 02 45 59 --- 09 24 31 79.6 252.3 0.8 65.3 40 R 1 11662 02 45 04 02 45 59 J0827+3525 09 24 31 78.5 265.1 0.9 76.7 -15 2 6 11662 02 45 59 02 46 54 =0824+355 09 25 27 78.3 265.3 1.0 76.8 40 R 1 10928 02 45 59 02 46 54 2MASXJ08364 09 25 27 79.4 252.7 0.8 65.6 -14 2 6 10928 02 46 54 02 47 49 --- 09 26 22 79.2 253.1 0.8 65.9 41 R 1 10195 02 46 54 02 47 49 J0827+3525 09 26 22 78.1 265.5 1.0 76.9 -14 2 6 10195 02 47 49 02 48 44 =0824+355 09 27 17 77.9 265.7 1.0 76.9 41 R 1 9462 02 47 49 02 48 44 2MASXJ08364 09 27 17 79.0 253.5 0.8 66.2 -14 2 6 9462 02 48 44 02 49 39 --- 09 28 12 78.9 253.9 0.9 66.5 41 R 1 8728 02 48 44 Schedule for VLBA_OV (Code Ov ) Page 33 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 02 49 39 J0827+3525 09 28 12 77.8 265.9 1.0 77.0 -14 2 6 8728 02 49 39 02 50 34 =0824+355 09 29 07 77.6 266.1 1.0 77.0 41 R 1 7995 02 49 39 02 50 34 2MASXJ08364 09 29 07 78.7 254.3 0.9 66.7 -14 2 6 7995 02 50 34 02 51 29 --- 09 30 02 78.5 254.7 0.9 67.0 41 R 1 7262 02 50 34 02 51 29 J0827+3525 09 30 02 77.4 266.3 1.0 77.1 -14 2 6 7262 02 51 29 02 52 24 =0824+355 09 30 58 77.2 266.5 1.0 77.2 41 R 1 6528 02 51 29 02 52 24 2MASXJ08364 09 30 58 78.3 255.1 0.9 67.2 -14 2 6 6528 02 52 24 02 53 19 --- 09 31 53 78.2 255.5 0.9 67.5 41 R 1 5795 02 52 24 02 53 19 J0827+3525 09 31 53 77.0 266.7 1.1 77.2 -13 2 6 5795 02 53 19 02 54 14 =0824+355 09 32 48 76.8 266.9 1.1 77.2 42 R 1 5062 02 53 19 02 54 14 2MASXJ08364 09 32 48 78.0 255.8 0.9 67.7 -13 2 6 5062 02 54 14 02 55 09 --- 09 33 43 77.8 256.1 0.9 67.9 42 R 1 4328 02 54 14 02 55 09 J0827+3525 09 33 43 76.7 267.1 1.1 77.3 -13 2 6 4328 02 55 09 02 56 04 =0824+355 09 34 38 76.5 267.2 1.1 77.3 42 R 1 3595 02 55 09 02 56 04 2MASXJ08364 09 34 38 77.6 256.5 1.0 68.1 -13 2 6 3595 02 56 04 02 56 59 --- 09 35 33 77.4 256.8 1.0 68.3 42 R 1 2862 02 56 04 02 56 59 J0827+3525 09 35 33 76.3 267.4 1.1 77.4 -13 2 6 2862 02 56 59 02 57 54 =0824+355 09 36 28 76.1 267.6 1.1 77.4 42 R 1 2128 02 56 59 02 57 54 2MASXJ08364 09 36 28 77.3 257.1 1.0 68.5 -13 2 6 2128 02 57 54 02 58 49 --- 09 37 24 77.1 257.5 1.0 68.7 42 R 1 1395 02 57 54 02 58 49 J0827+3525 09 37 24 75.9 267.7 1.2 77.4 -13 2 6 1395 02 58 49 02 59 44 =0824+355 09 38 19 75.7 267.9 1.2 77.5 42 R 1 661 02 58 49 02 59 44 2MASXJ08364 09 38 19 76.9 257.8 1.0 68.8 -13 2 7 661 02 59 44 03 00 39 --- 09 39 14 76.7 258.1 1.0 69.0 42 F 1 72 02 59 44 03 00 39 J0827+3525 09 39 14 75.6 268.1 1.2 77.5 -13 2 7 72 03 00 39 03 01 34 =0824+355 09 40 09 75.4 268.2 1.2 77.5 42 F 1 805 03 00 39 03 01 34 2MASXJ08364 09 40 09 76.6 258.4 1.1 69.2 -13 2 7 805 03 01 34 03 02 29 --- 09 41 04 76.4 258.7 1.1 69.3 42 F 1 1539 03 01 34 Schedule for VLBA_OV (Code Ov ) Page 34 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 03 02 29 J0827+3525 09 41 04 75.2 268.4 1.2 77.5 -12 2 7 1539 03 02 29 03 03 24 =0824+355 09 41 59 75.0 268.6 1.2 77.5 43 F 1 2272 03 02 29 03 03 24 2MASXJ08364 09 41 59 76.2 258.9 1.1 69.5 -12 2 7 2272 03 03 24 03 04 19 --- 09 42 54 76.0 259.2 1.1 69.6 43 F 1 3005 03 03 24 03 04 19 J0827+3525 09 42 54 74.8 268.7 1.2 77.6 -12 2 7 3005 03 04 19 03 05 14 =0824+355 09 43 50 74.7 268.9 1.3 77.6 43 F 1 3739 03 04 19 03 05 14 2MASXJ08364 09 43 50 75.8 259.5 1.1 69.7 -12 2 7 3739 03 05 14 03 06 09 --- 09 44 45 75.7 259.8 1.1 69.9 43 F 1 4472 03 05 14 03 06 09 J0827+3525 09 44 45 74.5 269.0 1.3 77.6 -12 2 7 4472 03 06 09 03 07 04 =0824+355 09 45 40 74.3 269.2 1.3 77.6 43 F 1 5205 03 06 09 03 07 04 2MASXJ08364 09 45 40 75.5 260.0 1.1 70.0 -12 2 7 5205 03 07 04 03 07 59 --- 09 46 35 75.3 260.3 1.2 70.1 43 F 1 5939 03 07 04 03 07 59 J0827+3525 09 46 35 74.1 269.3 1.3 77.6 -12 2 7 5939 03 07 59 03 08 54 =0824+355 09 47 30 73.9 269.5 1.3 77.6 43 F 1 6672 03 07 59 03 08 54 2MASXJ08364 09 47 30 75.1 260.5 1.2 70.3 -12 2 7 6672 03 08 54 03 09 49 --- 09 48 25 74.9 260.8 1.2 70.4 43 F 1 7405 03 08 54 03 09 49 J0827+3525 09 48 25 73.7 269.6 1.3 77.6 -12 2 7 7405 03 09 49 03 10 44 =0824+355 09 49 21 73.6 269.7 1.4 77.6 43 F 1 8139 03 09 49 03 10 44 2MASXJ08364 09 49 21 74.8 261.0 1.2 70.5 -12 2 7 8139 03 10 44 03 11 39 --- 09 50 16 74.6 261.3 1.2 70.6 43 F 1 8872 03 10 44 03 11 39 J0827+3525 09 50 16 73.4 269.9 1.4 77.6 -12 2 7 8872 03 11 39 03 12 34 =0824+355 09 51 11 73.2 270.0 1.4 77.6 43 F 1 9605 03 11 39 03 17 36 1308+326 09 56 14 50.2 442.1 -3.2 -68.9 182 2 7 9605 03 17 36 03 22 36 --- 10 01 15 51.2 442.7 -3.2 -69.1 300 F 1 13605 03 17 44 03 35 06 J0827+3525 10 13 47 68.7 273.1 1.8 77.3 631 2 7 13605 03 34 46 03 35 21 =0824+355 10 14 02 68.6 273.1 1.8 77.2 15 F 1 14072 03 34 54 03 35 21 2MASXJ08364 10 14 02 69.9 266.5 1.6 72.2 -10 2 7 14072 03 35 21 03 36 16 --- 10 14 57 69.7 266.6 1.6 72.3 45 F 1 14805 03 35 21 Schedule for VLBA_OV (Code Ov ) Page 35 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 03 36 16 J0827+3525 10 14 57 68.5 273.2 1.8 77.2 -10 2 7 14805 03 36 16 03 37 11 =0824+355 10 15 52 68.3 273.4 1.8 77.2 45 F 1 15539 03 36 16 03 37 11 2MASXJ08364 10 15 52 69.5 266.8 1.7 72.3 -10 2 7 15539 03 37 11 03 38 06 --- 10 16 48 69.3 267.0 1.7 72.3 45 F 1 16272 03 37 11 03 38 06 J0827+3525 10 16 48 68.1 273.5 1.8 77.2 -10 2 7 16272 03 38 06 03 39 01 =0824+355 10 17 43 67.9 273.6 1.8 77.1 45 F 1 17005 03 38 06 03 39 01 2MASXJ08364 10 17 43 69.1 267.1 1.7 72.4 -10 2 8 17005 03 39 01 03 39 56 --- 10 18 38 69.0 267.3 1.7 72.4 45 R 1 17461 03 39 01 03 39 56 J0827+3525 10 18 38 67.7 273.7 1.8 77.1 -10 2 8 17461 03 39 56 03 40 51 =0824+355 10 19 33 67.5 273.8 1.9 77.1 45 R 1 16728 03 39 56 03 40 51 2MASXJ08364 10 19 33 68.8 267.4 1.7 72.4 -10 2 8 16728 03 40 51 03 41 46 --- 10 20 28 68.6 267.6 1.7 72.4 45 R 1 15995 03 40 51 03 41 46 J0827+3525 10 20 28 67.4 273.9 1.9 77.0 -10 2 8 15995 03 41 46 03 42 41 =0824+355 10 21 23 67.2 274.0 1.9 77.0 45 R 1 15261 03 41 46 03 42 41 2MASXJ08364 10 21 23 68.4 267.8 1.7 72.4 -10 2 8 15261 03 42 41 03 43 36 --- 10 22 18 68.2 267.9 1.8 72.5 45 R 1 14528 03 42 41 03 43 36 J0827+3525 10 22 18 67.0 274.1 1.9 77.0 -10 2 8 14528 03 43 36 03 44 31 =0824+355 10 23 14 66.8 274.2 1.9 76.9 45 R 1 13795 03 43 36 03 44 31 2MASXJ08364 10 23 14 68.0 268.1 1.8 72.5 -10 2 8 13795 03 44 31 03 45 26 --- 10 24 09 67.9 268.2 1.8 72.5 45 R 1 13061 03 44 31 03 45 26 J0827+3525 10 24 09 66.6 274.3 1.9 76.9 -10 2 8 13061 03 45 26 03 46 21 =0824+355 10 25 04 66.5 274.4 2.0 76.9 45 R 1 12328 03 45 26 03 46 21 2MASXJ08364 10 25 04 67.7 268.4 1.8 72.5 -10 2 8 12328 03 46 21 03 47 16 --- 10 25 59 67.5 268.5 1.8 72.5 45 R 1 11595 03 46 21 03 47 16 J0827+3525 10 25 59 66.3 274.5 2.0 76.8 -10 2 8 11595 03 47 16 03 48 11 =0824+355 10 26 54 66.1 274.7 2.0 76.8 45 R 1 10861 03 47 16 03 48 11 2MASXJ08364 10 26 54 67.3 268.7 1.8 72.5 -10 2 8 10861 03 48 11 03 49 06 --- 10 27 49 67.1 268.8 1.9 72.5 45 R 1 10128 03 48 11 Schedule for VLBA_OV (Code Ov ) Page 36 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 03 49 06 J0827+3525 10 27 49 65.9 274.8 2.0 76.8 -10 2 8 10128 03 49 06 03 50 01 =0824+355 10 28 44 65.7 274.9 2.0 76.7 45 R 1 9395 03 49 06 03 50 01 2MASXJ08364 10 28 44 66.9 269.0 1.9 72.6 -10 2 8 9395 03 50 01 03 50 56 --- 10 29 40 66.8 269.1 1.9 72.6 45 R 1 8661 03 50 01 03 50 56 J0827+3525 10 29 40 65.5 275.0 2.0 76.7 -10 2 8 8661 03 50 56 03 51 51 =0824+355 10 30 35 65.4 275.1 2.0 76.6 45 R 1 7928 03 50 56 03 51 51 2MASXJ08364 10 30 35 66.6 269.3 1.9 72.6 -10 2 8 7928 03 51 51 03 52 46 --- 10 31 30 66.4 269.4 1.9 72.6 45 R 1 7194 03 51 51 03 52 46 J0827+3525 10 31 30 65.2 275.2 2.1 76.6 -10 2 8 7194 03 52 46 03 53 41 =0824+355 10 32 25 65.0 275.3 2.1 76.6 45 R 1 6461 03 52 46 03 53 41 2MASXJ08364 10 32 25 66.2 269.5 1.9 72.6 -10 2 8 6461 03 53 41 03 54 36 --- 10 33 20 66.0 269.7 1.9 72.6 45 R 1 5728 03 53 41 03 54 36 J0827+3525 10 33 20 64.8 275.4 2.1 76.5 -10 2 8 5728 03 54 36 03 55 31 =0824+355 10 34 15 64.6 275.5 2.1 76.5 45 R 1 4994 03 54 36 03 55 31 2MASXJ08364 10 34 15 65.8 269.8 2.0 72.6 -10 2 8 4994 03 55 31 03 56 26 --- 10 35 11 65.7 270.0 2.0 72.6 45 R 1 4261 03 55 31 03 56 26 J0827+3525 10 35 11 64.4 275.6 2.1 76.4 -10 2 8 4261 03 56 26 03 57 21 =0824+355 10 36 06 64.3 275.7 2.1 76.4 45 R 1 3528 03 56 26 03 57 21 2MASXJ08364 10 36 06 65.5 270.1 2.0 72.6 -10 2 8 3528 03 57 21 03 58 16 --- 10 37 01 65.3 270.2 2.0 72.6 45 R 1 2794 03 57 21 03 58 16 J0827+3525 10 37 01 64.1 275.8 2.1 76.4 -10 2 8 2794 03 58 16 03 59 11 =0824+355 10 37 56 63.9 275.9 2.2 76.3 45 R 1 2061 03 58 16 03 59 11 2MASXJ08364 10 37 56 65.1 270.4 2.0 72.6 -10 2 8 2061 03 59 11 04 00 06 --- 10 38 51 64.9 270.5 2.0 72.6 45 R 1 1328 03 59 11 04 00 06 J0827+3525 10 38 51 63.7 276.0 2.2 76.3 -10 2 8 1328 04 00 06 04 01 01 =0824+355 10 39 46 63.5 276.1 2.2 76.2 45 R 1 594 04 00 06 04 01 01 2MASXJ08364 10 39 46 64.7 270.7 2.0 72.6 -10 2 9 594 04 01 01 04 01 56 --- 10 40 41 64.6 270.8 2.1 72.6 45 F 1 139 04 01 01 Schedule for VLBA_OV (Code Ov ) Page 37 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 04 01 56 J0827+3525 10 40 41 63.4 276.2 2.2 76.2 -10 2 9 139 04 01 56 04 02 51 =0824+355 10 41 37 63.2 276.3 2.2 76.1 45 F 1 872 04 01 56 04 02 51 2MASXJ08364 10 41 37 64.4 270.9 2.1 72.6 -10 2 9 872 04 02 51 04 03 46 --- 10 42 32 64.2 271.1 2.1 72.6 45 F 1 1606 04 02 51 04 03 46 J0827+3525 10 42 32 63.0 276.4 2.2 76.1 -10 2 9 1606 04 03 46 04 04 41 =0824+355 10 43 27 62.8 276.5 2.3 76.1 45 F 1 2339 04 03 46 04 04 41 2MASXJ08364 10 43 27 64.0 271.2 2.1 72.5 -10 2 9 2339 04 04 41 04 05 36 --- 10 44 22 63.8 271.3 2.1 72.5 45 F 1 3072 04 04 41 04 05 36 J0827+3525 10 44 22 62.6 276.6 2.3 76.0 -10 2 9 3072 04 05 36 04 06 31 =0824+355 10 45 17 62.4 276.7 2.3 76.0 45 F 1 3806 04 05 36 04 06 31 2MASXJ08364 10 45 17 63.6 271.4 2.1 72.5 -9 2 9 3806 04 06 31 04 07 26 --- 10 46 12 63.5 271.6 2.2 72.5 46 F 1 4539 04 06 31 04 07 26 J0827+3525 10 46 12 62.3 276.8 2.3 75.9 -9 2 9 4539 04 07 26 04 08 21 =0824+355 10 47 07 62.1 276.9 2.3 75.9 46 F 1 5272 04 07 26 04 08 21 2MASXJ08364 10 47 07 63.3 271.7 2.2 72.5 -9 2 9 5272 04 08 21 04 09 16 --- 10 48 03 63.1 271.8 2.2 72.5 46 F 1 6006 04 08 21 04 09 16 J0827+3525 10 48 03 61.9 277.0 2.3 75.8 -9 2 9 6006 04 09 16 04 10 11 =0824+355 10 48 58 61.7 277.1 2.3 75.8 46 F 1 6739 04 09 16 04 10 11 2MASXJ08364 10 48 58 62.9 272.0 2.2 72.5 -9 2 9 6739 04 10 11 04 11 06 --- 10 49 53 62.7 272.1 2.2 72.5 46 F 1 7472 04 10 11 04 11 06 J0827+3525 10 49 53 61.5 277.2 2.4 75.7 -9 2 9 7472 04 11 06 04 12 01 =0824+355 10 50 48 61.4 277.3 2.4 75.7 46 F 1 8206 04 11 06 04 12 01 2MASXJ08364 10 50 48 62.5 272.2 2.2 72.4 -9 2 9 8206 04 12 01 04 12 56 --- 10 51 43 62.4 272.3 2.2 72.4 46 F 1 8939 04 12 01 04 12 56 J0827+3525 10 51 43 61.2 277.4 2.4 75.6 -9 2 9 8939 04 12 56 04 13 51 =0824+355 10 52 38 61.0 277.5 2.4 75.6 46 F 1 9672 04 12 56 04 13 51 2MASXJ08364 10 52 38 62.2 272.5 2.3 72.4 -9 2 9 9672 04 13 51 04 14 46 --- 10 53 34 62.0 272.6 2.3 72.4 46 F 1 10406 04 13 51 Schedule for VLBA_OV (Code Ov ) Page 38 Follow-up Imaging of Three NGC4258-like Water Megamasers UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 30 Apr 2006 Day 120 --- 04 14 46 J0827+3525 10 53 34 60.8 277.6 2.4 75.5 -9 2 9 10406 04 14 46 04 15 41 =0824+355 10 54 29 60.6 277.7 2.4 75.5 46 F 1 11139 04 14 46 04 15 41 2MASXJ08364 10 54 29 61.8 272.7 2.3 72.4 -9 2 9 11139 04 15 41 04 16 36 --- 10 55 24 61.6 272.8 2.3 72.4 46 F 1 11872 04 15 41 04 16 36 J0827+3525 10 55 24 60.4 277.8 2.5 75.4 -9 2 9 11872 04 16 36 04 17 31 =0824+355 10 56 19 60.3 277.8 2.5 75.4 46 F 1 12606 04 16 36 04 17 31 2MASXJ08364 10 56 19 61.5 273.0 2.3 72.3 -9 2 9 12606 04 17 31 04 18 26 --- 10 57 14 61.3 273.1 2.3 72.3 46 F 1 13339 04 17 31 04 18 26 J0827+3525 10 57 14 60.1 277.9 2.5 75.3 -9 2 9 13339 04 18 26 04 19 21 =0824+355 10 58 09 59.9 278.0 2.5 75.3 46 F 1 14073 04 18 26 04 19 21 2MASXJ08364 10 58 09 61.1 273.2 2.4 72.3 -9 2 9 14073 04 19 21 04 20 16 --- 10 59 04 60.9 273.3 2.4 72.3 46 F 1 14806 04 19 21 04 20 16 J0827+3525 10 59 04 59.7 278.1 2.5 75.2 -9 2 9 14806 04 20 16 04 21 11 =0824+355 11 00 00 59.5 278.2 2.5 75.2 46 F 1 15539 04 20 16 04 21 11 2MASXJ08364 11 00 00 60.7 273.4 2.4 72.3 -9 2 9 15539 04 21 11 04 22 06 --- 11 00 55 60.5 273.6 2.4 72.2 46 F 1 16273 04 21 11 04 22 06 J0827+3525 11 00 55 59.4 278.3 2.5 75.1 -9 2 9 16273 04 22 06 04 23 01 =0824+355 11 01 50 59.2 278.4 2.6 75.1 46 F 1 17006 04 22 06 04 23 01 2MASXJ08364 11 01 50 60.4 273.7 2.4 72.2 -9 2 10 17006 04 23 01 04 23 56 --- 11 02 45 60.2 273.8 2.4 72.2 46 R 1 17461 04 23 01 04 23 56 J0827+3525 11 02 45 59.0 278.5 2.6 75.0 -9 2 10 17461 04 23 56 04 24 51 =0824+355 11 03 40 58.8 278.6 2.6 75.0 46 R 1 16727 04 23 56 04 24 51 2MASXJ08364 11 03 40 60.0 273.9 2.4 72.2 -9 2 10 16727 04 24 51 04 25 46 ---