COVER INFORMATION Station: VLBA_BR (Code Br ) Experiment: Follow-up Imaging of Three NGC4258-like Water Megamasers Exp. Code: BK114D Schedule Version: 2.00 Processed by SCHED version: 6.01 Release: Late March 2005 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. Pointing calibration at the GBT and at EB is crucial and is scheduled every ~1.5 hours. VLA: extend phasing scans on 0821+394 if necessary to obtain reasonable RMS. VLA scan on 3C147 is critical. Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 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 17 10 41 1357+769 23 23 16 37.2 -10.4 9.4 31.6 0 1 1 0 17 10 41 17 11 41 --- 23 24 16 37.2 -10.3 9.4 31.4 60 F 1 200 17 13 36 1637+574 23 26 11 33.5 -39.3 6.8 51.6 89 1 1 200 17 13 36 17 14 36 --- 23 27 11 33.4 -39.2 6.8 51.4 60 F 1 400 17 22 55 2145+067 23 35 32 43.0 217.7 1.8 24.3 322 1 1 400 17 22 55 17 23 55 --- 23 36 32 42.9 218.0 1.8 24.5 60 F 1 600 17 27 23 0059+581 23 40 01 74.0 42.3 -1.4 -121.0 85 1 1 600 17 27 23 17 28 23 --- 23 41 01 74.1 42.0 -1.4 -121.4 60 F 1 800 17 29 28 0133+476 23 42 06 70.9 79.9 -1.9 -78.5 34 1 1 800 17 29 28 17 30 28 --- 23 43 07 71.0 80.0 -1.9 -78.6 60 F 1 1000 17 32 04 0224+671 23 44 43 61.7 32.3 -2.7 -112.0 58 1 1 1000 17 32 04 17 33 04 --- 23 45 43 61.8 32.2 -2.7 -112.3 60 F 1 1200 17 40 25 0237+2848 23 53 05 53.0 106.3 -2.8 -47.0 386 1 1 1200 17 40 25 17 41 25 --- 23 54 05 53.2 106.5 -2.7 -46.9 60 F 1 1400 17 45 16 0238+1636 23 57 57 44.5 119.7 -2.7 -37.2 208 1 1 1400 17 45 16 17 46 16 --- 23 58 57 44.7 120.0 -2.7 -37.1 60 F 1 1600 Source only 7.7 degrees from the Sun. Next scan frequencies: 21168.89 21194.10 21129.90 21129.90 Next BBC frequencies: 668.89 694.10 629.90 629.90 Next scan bandwidths: 16.00 16.00 16.00 16.00 17 50 01 3C84 00 02 42 55.0 82.0 -3.3 -62.0 193 1 1 1600 17 50 01 17 55 01 --- 00 07 43 55.8 82.8 -3.2 -62.2 300 F 1 5600 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- Next scan frequencies: 21168.89 21194.10 21208.88 21208.88 Next BBC frequencies: 668.89 694.10 708.88 708.88 17 55 25 3C84 00 08 07 55.9 82.9 -3.2 -62.2 19 1 1 5600 17 55 25 18 00 25 --- 00 13 08 56.7 83.7 -3.1 -62.4 300 F 1 9600 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 18 03 20 0528+134 00 16 03 17.5 89.1 -5.3 -43.3 90 1 1 9600 18 03 20 18 05 00 --- 00 17 44 17.8 89.4 -5.2 -43.4 100 F 1 9933 18 15 50 0917+449 00 28 36 11.5 31.9 -8.9 -29.8 606 1 1 9933 18 15 50 18 17 30 --- 00 30 16 11.6 32.2 -8.9 -30.0 100 F 1 10267 18 18 27 4C39.25 00 31 13 6.2 34.2 -8.9 -28.9 40 1 1 10267 18 18 27 18 20 07 --- 00 32 53 6.4 34.5 -8.9 -29.1 100 F 1 10600 Next scan frequencies: 21168.89 21194.10 21129.90 21129.90 Next BBC frequencies: 668.89 694.10 629.90 629.90 Next scan bandwidths: 16.00 16.00 16.00 16.00 18 31 39 J0827+3525 00 44 27 11.2 48.4 -7.7 -37.7 677 1 1 10600 18 31 39 18 31 54 =0824+355 00 44 42 11.2 48.4 -7.7 -37.8 15 F 1 10800 18 31 54 2MASXJ08364 00 44 42 8.6 48.2 -7.9 -36.6 -11 1 1 10800 18 31 54 18 32 49 --- 00 45 38 8.7 48.3 -7.9 -36.7 44 F 1 11533 18 32 49 J0827+3525 00 45 38 11.3 48.6 -7.7 -37.9 -11 1 1 11533 18 32 49 18 33 44 =0824+355 00 46 33 11.4 48.7 -7.7 -38.0 44 F 1 12267 18 33 44 2MASXJ08364 00 46 33 8.8 48.5 -7.8 -36.8 -11 1 1 12267 18 33 44 18 34 39 --- 00 47 28 8.9 48.6 -7.8 -36.9 44 F 1 13000 18 34 39 J0827+3525 00 47 28 11.6 48.9 -7.7 -38.1 -11 1 1 13000 18 34 39 18 35 34 =0824+355 00 48 23 11.7 49.0 -7.7 -38.2 44 F 1 13733 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 18 35 34 2MASXJ08364 00 48 23 9.0 48.8 -7.8 -37.0 -11 1 1 13733 18 35 34 18 36 29 --- 00 49 18 9.1 48.9 -7.8 -37.1 44 F 1 14467 18 36 29 J0827+3525 00 49 18 11.8 49.2 -7.6 -38.3 -11 1 1 14467 18 36 29 18 37 24 =0824+355 00 50 13 11.9 49.3 -7.6 -38.4 44 F 1 15200 18 37 24 2MASXJ08364 00 50 13 9.3 49.1 -7.8 -37.2 -11 1 1 15200 18 37 24 18 38 19 --- 00 51 09 9.4 49.2 -7.8 -37.3 44 F 1 15933 18 38 19 J0827+3525 00 51 09 12.0 49.5 -7.6 -38.5 -11 1 1 15933 18 38 19 18 39 14 =0824+355 00 52 04 12.1 49.6 -7.6 -38.6 44 F 1 16667 18 39 14 2MASXJ08364 00 52 04 9.5 49.4 -7.7 -37.4 -11 1 1 16667 18 39 14 18 40 09 --- 00 52 59 9.6 49.6 -7.7 -37.5 44 F 1 17400 18 40 09 J0827+3525 00 52 59 12.3 49.8 -7.6 -38.7 -11 1 2 17400 18 40 09 18 41 04 =0824+355 00 53 54 12.4 49.9 -7.6 -38.8 44 R 1 16667 18 41 04 2MASXJ08364 00 53 54 9.7 49.7 -7.7 -37.6 -11 1 2 16667 18 41 04 18 41 59 --- 00 54 49 9.8 49.9 -7.7 -37.7 44 R 1 15933 18 41 59 J0827+3525 00 54 49 12.5 50.1 -7.6 -38.9 -11 1 2 15933 18 41 59 18 42 54 =0824+355 00 55 44 12.6 50.2 -7.5 -39.0 44 R 1 15200 18 42 54 2MASXJ08364 00 55 44 10.0 50.0 -7.7 -37.8 -11 1 2 15200 18 42 54 18 43 49 --- 00 56 39 10.1 50.2 -7.7 -37.9 44 R 1 14467 18 43 49 J0827+3525 00 56 39 12.7 50.4 -7.5 -39.1 -11 1 2 14467 18 43 49 18 44 44 =0824+355 00 57 35 12.8 50.5 -7.5 -39.2 44 R 1 13733 18 44 44 2MASXJ08364 00 57 35 10.2 50.3 -7.7 -38.0 -11 1 2 13733 18 44 44 18 45 39 --- 00 58 30 10.3 50.5 -7.6 -38.1 44 R 1 13000 18 45 39 J0827+3525 00 58 30 13.0 50.7 -7.5 -39.3 -11 1 2 13000 18 45 39 18 46 34 =0824+355 00 59 25 13.1 50.8 -7.5 -39.4 44 R 1 12267 18 46 34 2MASXJ08364 00 59 25 10.4 50.6 -7.6 -38.2 -11 1 2 12267 18 46 34 18 47 29 --- 01 00 20 10.5 50.8 -7.6 -38.3 44 R 1 11533 18 47 29 J0827+3525 01 00 20 13.2 51.0 -7.5 -39.5 -11 1 2 11533 18 47 29 18 48 24 =0824+355 01 01 15 13.3 51.1 -7.4 -39.6 44 R 1 10800 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 18 48 24 2MASXJ08364 01 01 15 10.7 50.9 -7.6 -38.4 -11 1 2 10800 18 48 24 18 49 19 --- 01 02 10 10.8 51.1 -7.6 -38.5 44 R 1 10067 18 49 19 J0827+3525 01 02 10 13.4 51.3 -7.4 -39.7 -11 1 2 10067 18 49 19 18 50 14 =0824+355 01 03 05 13.6 51.4 -7.4 -39.8 44 R 1 9333 18 50 14 2MASXJ08364 01 03 05 10.9 51.2 -7.6 -38.6 -11 1 2 9333 18 50 14 18 51 09 --- 01 04 01 11.0 51.4 -7.5 -38.7 44 R 1 8600 18 51 09 J0827+3525 01 04 01 13.7 51.6 -7.4 -39.9 -11 1 2 8600 18 51 09 18 52 04 =0824+355 01 04 56 13.8 51.7 -7.4 -40.0 44 R 1 7867 18 52 04 2MASXJ08364 01 04 56 11.1 51.6 -7.5 -38.8 -11 1 2 7867 18 52 04 18 52 59 --- 01 05 51 11.3 51.7 -7.5 -38.9 44 R 1 7133 18 52 59 J0827+3525 01 05 51 13.9 51.9 -7.4 -40.1 -11 1 2 7133 18 52 59 18 53 54 =0824+355 01 06 46 14.0 52.0 -7.4 -40.2 44 R 1 6400 18 53 54 2MASXJ08364 01 06 46 11.4 51.9 -7.5 -39.0 -11 1 2 6400 18 53 54 18 54 49 --- 01 07 41 11.5 52.0 -7.5 -39.1 44 R 1 5667 18 54 49 J0827+3525 01 07 41 14.2 52.1 -7.3 -40.3 -11 1 2 5667 18 54 49 18 55 44 =0824+355 01 08 36 14.3 52.3 -7.3 -40.4 44 R 1 4933 18 55 44 2MASXJ08364 01 08 36 11.6 52.2 -7.5 -39.2 -11 1 2 4933 18 55 44 18 56 39 --- 01 09 32 11.8 52.3 -7.5 -39.3 44 R 1 4200 18 56 39 J0827+3525 01 09 32 14.4 52.4 -7.3 -40.5 -11 1 2 4200 18 56 39 18 57 34 =0824+355 01 10 27 14.5 52.6 -7.3 -40.6 44 R 1 3467 18 57 34 2MASXJ08364 01 10 27 11.9 52.5 -7.4 -39.4 -11 1 2 3467 18 57 34 18 58 29 --- 01 11 22 12.0 52.6 -7.4 -39.5 44 R 1 2733 18 58 29 J0827+3525 01 11 22 14.7 52.7 -7.3 -40.7 -11 1 2 2733 18 58 29 18 59 24 =0824+355 01 12 17 14.8 52.9 -7.3 -40.8 44 R 1 2000 18 59 24 2MASXJ08364 01 12 17 12.1 52.8 -7.4 -39.6 -11 1 2 2000 18 59 24 19 00 19 --- 01 13 12 12.2 52.9 -7.4 -39.7 44 R 1 1267 19 00 19 J0827+3525 01 13 12 14.9 53.0 -7.2 -40.9 -11 1 2 1267 19 00 19 19 01 14 =0824+355 01 14 07 15.0 53.2 -7.2 -41.0 44 R 1 533 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 19 01 14 2MASXJ08364 01 14 07 12.4 53.1 -7.4 -39.7 -11 1 3 533 19 01 14 19 02 09 --- 01 15 02 12.5 53.2 -7.4 -39.8 44 F 1 200 19 02 09 J0827+3525 01 15 02 15.1 53.3 -7.2 -41.0 -11 1 3 200 19 02 09 19 03 04 =0824+355 01 15 58 15.3 53.5 -7.2 -41.1 44 F 1 933 19 03 04 2MASXJ08364 01 15 58 12.6 53.4 -7.3 -39.9 -11 1 3 933 19 03 04 19 03 59 --- 01 16 53 12.7 53.5 -7.3 -40.0 44 F 1 1667 19 03 59 J0827+3525 01 16 53 15.4 53.6 -7.2 -41.2 -11 1 3 1667 19 03 59 19 04 54 =0824+355 01 17 48 15.5 53.8 -7.2 -41.3 44 F 1 2400 19 04 54 2MASXJ08364 01 17 48 12.9 53.7 -7.3 -40.1 -11 1 3 2400 19 04 54 19 05 49 --- 01 18 43 13.0 53.8 -7.3 -40.2 44 F 1 3133 19 05 49 J0827+3525 01 18 43 15.6 53.9 -7.2 -41.4 -11 1 3 3133 19 05 49 19 06 44 =0824+355 01 19 38 15.8 54.1 -7.1 -41.5 44 F 1 3867 19 06 44 2MASXJ08364 01 19 38 13.1 54.0 -7.3 -40.3 -11 1 3 3867 19 06 44 19 07 39 --- 01 20 33 13.2 54.1 -7.3 -40.4 44 F 1 4600 19 07 39 J0827+3525 01 20 33 15.9 54.2 -7.1 -41.6 -11 1 3 4600 19 07 39 19 08 34 =0824+355 01 21 28 16.0 54.3 -7.1 -41.7 44 F 1 5333 19 08 34 2MASXJ08364 01 21 28 13.3 54.3 -7.3 -40.5 -11 1 3 5333 19 08 34 19 09 29 --- 01 22 24 13.5 54.4 -7.2 -40.6 44 F 1 6067 19 09 29 J0827+3525 01 22 24 16.1 54.5 -7.1 -41.8 -11 1 3 6067 19 09 29 19 10 24 =0824+355 01 23 19 16.3 54.6 -7.1 -41.9 44 F 1 6800 19 10 24 2MASXJ08364 01 23 19 13.6 54.6 -7.2 -40.7 -11 1 3 6800 19 10 24 19 11 19 --- 01 24 14 13.7 54.7 -7.2 -40.8 44 F 1 7533 19 11 19 J0827+3525 01 24 14 16.4 54.8 -7.1 -42.0 -11 1 3 7533 19 11 19 19 12 14 =0824+355 01 25 09 16.5 54.9 -7.0 -42.1 44 F 1 8267 19 12 14 2MASXJ08364 01 25 09 13.8 54.9 -7.2 -40.9 -11 1 3 8267 19 12 14 19 13 09 --- 01 26 04 14.0 55.0 -7.2 -40.9 44 F 1 9000 19 13 09 J0827+3525 01 26 04 16.6 55.1 -7.0 -42.2 -11 1 3 9000 19 13 09 19 14 04 =0824+355 01 26 59 16.8 55.2 -7.0 -42.3 44 F 1 9733 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 19 14 04 2MASXJ08364 01 26 59 14.1 55.2 -7.2 -41.0 -11 1 3 9733 19 14 04 19 14 59 --- 01 27 55 14.2 55.3 -7.1 -41.1 44 F 1 10467 19 14 59 J0827+3525 01 27 55 16.9 55.4 -7.0 -42.4 -11 1 3 10467 19 14 59 19 15 54 =0824+355 01 28 50 17.0 55.5 -7.0 -42.4 44 F 1 11200 19 15 54 2MASXJ08364 01 28 50 14.4 55.5 -7.1 -41.2 -11 1 3 11200 19 15 54 19 16 49 --- 01 29 45 14.5 55.6 -7.1 -41.3 44 F 1 11933 19 16 49 J0827+3525 01 29 45 17.1 55.6 -7.0 -42.5 -11 1 3 11933 19 16 49 19 17 44 =0824+355 01 30 40 17.3 55.8 -7.0 -42.6 44 F 1 12667 19 17 44 2MASXJ08364 01 30 40 14.6 55.8 -7.1 -41.4 -11 1 3 12667 19 17 44 19 18 39 --- 01 31 35 14.7 55.9 -7.1 -41.5 44 F 1 13400 19 18 39 J0827+3525 01 31 35 17.4 55.9 -6.9 -42.7 -11 1 3 13400 19 18 39 19 19 34 =0824+355 01 32 30 17.5 56.1 -6.9 -42.8 44 F 1 14133 19 19 34 2MASXJ08364 01 32 30 14.9 56.1 -7.1 -41.6 -11 1 3 14133 19 19 34 19 20 29 --- 01 33 25 15.0 56.2 -7.1 -41.7 44 F 1 14867 19 20 29 J0827+3525 01 33 25 17.6 56.2 -6.9 -42.9 -11 1 3 14867 19 20 29 19 21 24 =0824+355 01 34 21 17.8 56.4 -6.9 -43.0 44 F 1 15600 19 21 24 2MASXJ08364 01 34 21 15.1 56.4 -7.0 -41.8 -11 1 3 15600 19 21 24 19 22 19 --- 01 35 16 15.2 56.5 -7.0 -41.8 44 F 1 16333 19 22 19 J0827+3525 01 35 16 17.9 56.5 -6.9 -43.1 -11 1 3 16333 19 22 19 19 23 14 =0824+355 01 36 11 18.0 56.7 -6.9 -43.2 44 F 1 17067 19 23 14 2MASXJ08364 01 36 11 15.4 56.7 -7.0 -41.9 -11 1 4 17067 19 23 14 19 24 09 --- 01 37 06 15.5 56.8 -7.0 -42.0 44 R 1 17400 19 24 09 J0827+3525 01 37 06 18.2 56.8 -6.8 -43.2 -11 1 4 17400 19 24 09 19 25 04 =0824+355 01 38 01 18.3 56.9 -6.8 -43.3 44 R 1 16667 19 25 04 2MASXJ08364 01 38 01 15.6 56.9 -7.0 -42.1 -11 1 4 16667 19 25 04 19 25 59 --- 01 38 56 15.8 57.1 -7.0 -42.2 44 R 1 15933 19 25 59 J0827+3525 01 38 56 18.4 57.1 -6.8 -43.4 -11 1 4 15933 19 25 59 19 26 54 =0824+355 01 39 51 18.5 57.2 -6.8 -43.5 44 R 1 15200 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 19 26 54 2MASXJ08364 01 39 51 15.9 57.2 -6.9 -42.3 -11 1 4 15200 19 26 54 19 27 49 --- 01 40 47 16.0 57.4 -6.9 -42.4 44 R 1 14467 19 27 49 J0827+3525 01 40 47 18.7 57.4 -6.8 -43.6 -11 1 4 14467 19 27 49 19 28 44 =0824+355 01 41 42 18.8 57.5 -6.8 -43.7 44 R 1 13733 19 28 44 2MASXJ08364 01 41 42 16.1 57.5 -6.9 -42.4 -11 1 4 13733 19 28 44 19 29 39 --- 01 42 37 16.3 57.7 -6.9 -42.5 44 R 1 13000 19 29 39 J0827+3525 01 42 37 18.9 57.7 -6.8 -43.8 -11 1 4 13000 19 29 39 19 30 34 =0824+355 01 43 32 19.1 57.8 -6.7 -43.9 44 R 1 12267 19 30 34 2MASXJ08364 01 43 32 16.4 57.8 -6.9 -42.6 -11 1 4 12267 19 30 34 19 31 29 --- 01 44 27 16.5 58.0 -6.9 -42.7 44 R 1 11533 19 31 29 J0827+3525 01 44 27 19.2 57.9 -6.7 -43.9 -11 1 4 11533 19 31 29 19 32 24 =0824+355 01 45 22 19.3 58.1 -6.7 -44.0 44 R 1 10800 19 32 24 2MASXJ08364 01 45 22 16.7 58.1 -6.9 -42.8 -11 1 4 10800 19 32 24 19 33 14 --- 01 46 13 16.8 58.3 -6.8 -42.9 39 R 1 10133 19 33 14 J0827+3525 01 46 13 19.4 58.2 -6.7 -44.1 -11 1 4 10133 19 33 14 19 34 04 =0824+355 01 47 03 19.6 58.3 -6.7 -44.2 39 R 1 9467 19 34 04 2MASXJ08364 01 47 03 16.9 58.4 -6.8 -42.9 -11 1 4 9467 19 34 04 19 34 54 --- 01 47 53 17.0 58.5 -6.8 -43.0 39 R 1 8800 19 34 54 J0827+3525 01 47 53 19.7 58.5 -6.7 -44.3 -11 1 4 8800 19 34 54 19 35 44 =0824+355 01 48 43 19.8 58.6 -6.7 -44.3 39 R 1 8133 19 35 44 2MASXJ08364 01 48 43 17.1 58.7 -6.8 -43.1 -11 1 4 8133 19 35 44 19 36 34 --- 01 49 33 17.3 58.8 -6.8 -43.2 39 R 1 7467 19 36 34 J0827+3525 01 49 33 19.9 58.7 -6.6 -44.4 -11 1 4 7467 19 36 34 19 37 24 =0824+355 01 50 23 20.0 58.9 -6.6 -44.5 39 R 1 6800 19 37 24 2MASXJ08364 01 50 23 17.4 58.9 -6.8 -43.2 -11 1 4 6800 19 37 24 19 38 14 --- 01 51 13 17.5 59.1 -6.8 -43.3 39 R 1 6133 19 38 14 J0827+3525 01 51 13 20.2 59.0 -6.6 -44.6 -11 1 4 6133 19 38 14 19 39 04 =0824+355 01 52 03 20.3 59.1 -6.6 -44.7 39 R 1 5467 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 19 39 04 2MASXJ08364 01 52 03 17.6 59.2 -6.7 -43.4 -11 1 4 5467 19 39 04 19 39 54 --- 01 52 54 17.7 59.3 -6.7 -43.5 39 R 1 4800 19 39 54 J0827+3525 01 52 54 20.4 59.3 -6.6 -44.7 -11 1 4 4800 19 39 54 19 40 44 =0824+355 01 53 44 20.5 59.4 -6.6 -44.8 39 R 1 4133 19 40 44 2MASXJ08364 01 53 44 17.9 59.5 -6.7 -43.5 -11 1 4 4133 19 40 44 19 41 34 --- 01 54 34 18.0 59.6 -6.7 -43.6 39 R 1 3467 19 41 34 J0827+3525 01 54 34 20.6 59.5 -6.6 -44.9 -11 1 4 3467 19 41 34 19 42 24 =0824+355 01 55 24 20.8 59.6 -6.5 -45.0 39 R 1 2800 19 42 24 2MASXJ08364 01 55 24 18.1 59.7 -6.7 -43.7 -11 1 4 2800 19 42 24 19 43 14 --- 01 56 14 18.2 59.9 -6.7 -43.8 39 R 1 2133 19 43 14 J0827+3525 01 56 14 20.9 59.8 -6.5 -45.0 -11 1 4 2133 19 43 14 19 44 04 =0824+355 01 57 04 21.0 59.9 -6.5 -45.1 39 R 1 1467 19 44 04 2MASXJ08364 01 57 04 18.3 60.0 -6.7 -43.8 -11 1 4 1467 19 44 04 19 44 54 --- 01 57 54 18.5 60.1 -6.6 -43.9 39 R 1 800 19 44 54 J0827+3525 01 57 54 21.1 60.0 -6.5 -45.2 -11 1 4 800 19 44 54 19 45 44 =0824+355 01 58 45 21.2 60.2 -6.5 -45.3 39 R 1 133 19 45 44 2MASXJ08364 01 58 45 18.6 60.3 -6.6 -44.0 -11 1 5 133 19 45 44 19 46 34 --- 01 59 35 18.7 60.4 -6.6 -44.1 39 F 1 800 19 46 34 J0827+3525 01 59 35 21.4 60.3 -6.5 -45.3 -11 1 5 800 19 46 34 19 47 24 =0824+355 02 00 25 21.5 60.4 -6.5 -45.4 39 F 1 1467 19 47 24 2MASXJ08364 02 00 25 18.8 60.5 -6.6 -44.1 -11 1 5 1467 19 47 24 19 48 14 --- 02 01 15 18.9 60.6 -6.6 -44.2 39 F 1 2133 19 48 14 J0827+3525 02 01 15 21.6 60.5 -6.4 -45.5 -11 1 5 2133 19 48 14 19 49 04 =0824+355 02 02 05 21.7 60.7 -6.4 -45.5 39 F 1 2800 19 53 43 3C84 02 06 45 75.5 110.2 -1.2 -56.8 165 1 5 2800 19 53 43 19 58 43 --- 02 11 46 76.2 112.3 -1.1 -55.6 300 F 1 6800 20 13 12 J0827+3525 02 26 17 25.3 64.4 -6.0 -47.6 761 1 5 6800 20 13 12 20 13 27 =0824+355 02 26 32 25.3 64.4 -6.0 -47.6 15 F 1 7000 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 20 13 27 2MASXJ08364 02 26 32 22.7 64.6 -6.2 -46.3 -11 1 5 7000 20 13 27 20 14 17 --- 02 27 22 22.8 64.8 -6.2 -46.3 39 F 1 7667 20 14 17 J0827+3525 02 27 22 25.5 64.5 -6.0 -47.7 -11 1 5 7667 20 14 17 20 15 07 =0824+355 02 28 13 25.6 64.7 -6.0 -47.7 39 F 1 8333 20 15 07 2MASXJ08364 02 28 13 22.9 64.9 -6.1 -46.4 -11 1 5 8333 20 15 07 20 15 57 --- 02 29 03 23.1 65.0 -6.1 -46.5 39 F 1 9000 20 15 57 J0827+3525 02 29 03 25.7 64.8 -6.0 -47.8 -11 1 5 9000 20 15 57 20 16 47 =0824+355 02 29 53 25.8 64.9 -6.0 -47.9 39 F 1 9667 20 16 47 2MASXJ08364 02 29 53 23.2 65.1 -6.1 -46.5 -11 1 5 9667 20 16 47 20 17 37 --- 02 30 43 23.3 65.3 -6.1 -46.6 39 F 1 10333 20 17 37 J0827+3525 02 30 43 26.0 65.0 -6.0 -47.9 -11 1 5 10333 20 17 37 20 18 27 =0824+355 02 31 33 26.1 65.2 -5.9 -48.0 39 F 1 11000 20 18 27 2MASXJ08364 02 31 33 23.4 65.4 -6.1 -46.7 -11 1 5 11000 20 18 27 20 19 17 --- 02 32 23 23.6 65.5 -6.1 -46.7 39 F 1 11667 20 19 17 J0827+3525 02 32 23 26.2 65.3 -5.9 -48.1 -11 1 5 11667 20 19 17 20 20 07 =0824+355 02 33 13 26.4 65.4 -5.9 -48.1 39 F 1 12333 20 20 07 2MASXJ08364 02 33 13 23.7 65.7 -6.1 -46.8 -11 1 5 12333 20 20 07 20 20 57 --- 02 34 04 23.8 65.8 -6.0 -46.9 39 F 1 13000 20 20 57 J0827+3525 02 34 04 26.5 65.5 -5.9 -48.2 -11 1 5 13000 20 20 57 20 21 47 =0824+355 02 34 54 26.6 65.7 -5.9 -48.3 39 F 1 13667 20 21 47 2MASXJ08364 02 34 54 24.0 65.9 -6.0 -46.9 -11 1 5 13667 20 21 47 20 22 37 --- 02 35 44 24.1 66.1 -6.0 -47.0 39 F 1 14333 20 22 37 J0827+3525 02 35 44 26.7 65.8 -5.9 -48.3 -11 1 5 14333 20 22 37 20 23 27 =0824+355 02 36 34 26.9 65.9 -5.9 -48.4 39 F 1 15000 20 23 27 2MASXJ08364 02 36 34 24.2 66.2 -6.0 -47.0 -11 1 5 15000 20 23 27 20 24 17 --- 02 37 24 24.3 66.3 -6.0 -47.1 39 F 1 15667 20 24 17 J0827+3525 02 37 24 27.0 66.1 -5.8 -48.4 -11 1 5 15667 20 24 17 20 25 07 =0824+355 02 38 14 27.1 66.2 -5.8 -48.5 39 F 1 16333 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 20 25 07 2MASXJ08364 02 38 14 24.5 66.4 -6.0 -47.2 -11 1 5 16333 20 25 07 20 25 57 --- 02 39 04 24.6 66.6 -6.0 -47.2 39 F 1 17000 20 25 57 J0827+3525 02 39 04 27.2 66.3 -5.8 -48.6 -11 1 6 17000 20 25 57 20 26 47 =0824+355 02 39 54 27.4 66.4 -5.8 -48.6 39 R 1 17533 20 26 47 2MASXJ08364 02 39 54 24.7 66.7 -5.9 -47.3 -11 1 6 17533 20 26 47 20 27 37 --- 02 40 45 24.8 66.8 -5.9 -47.3 39 R 1 16867 20 27 37 J0827+3525 02 40 45 27.5 66.6 -5.8 -48.7 -11 1 6 16867 20 27 37 20 28 27 =0824+355 02 41 35 27.6 66.7 -5.8 -48.8 39 R 1 16200 20 28 27 2MASXJ08364 02 41 35 25.0 67.0 -5.9 -47.4 -11 1 6 16200 20 28 27 20 29 17 --- 02 42 25 25.1 67.1 -5.9 -47.5 39 R 1 15533 20 29 17 J0827+3525 02 42 25 27.8 66.8 -5.8 -48.8 -11 1 6 15533 20 29 17 20 30 07 =0824+355 02 43 15 27.9 66.9 -5.7 -48.9 39 R 1 14867 20 30 07 2MASXJ08364 02 43 15 25.2 67.2 -5.9 -47.5 -11 1 6 14867 20 30 07 20 30 57 --- 02 44 05 25.4 67.4 -5.9 -47.6 39 R 1 14200 20 30 57 J0827+3525 02 44 05 28.0 67.1 -5.7 -48.9 -11 1 6 14200 20 30 57 20 31 47 =0824+355 02 44 55 28.1 67.2 -5.7 -49.0 39 R 1 13533 20 31 47 2MASXJ08364 02 44 55 25.5 67.5 -5.9 -47.6 -11 1 6 13533 20 31 47 20 32 37 --- 02 45 45 25.6 67.6 -5.8 -47.7 39 R 1 12867 20 32 37 J0827+3525 02 45 45 28.3 67.3 -5.7 -49.1 -11 1 6 12867 20 32 37 20 33 27 =0824+355 02 46 36 28.4 67.4 -5.7 -49.1 39 R 1 12200 20 33 27 2MASXJ08364 02 46 36 25.7 67.7 -5.8 -47.8 -11 1 6 12200 20 33 27 20 34 17 --- 02 47 26 25.9 67.9 -5.8 -47.8 39 R 1 11533 20 34 17 J0827+3525 02 47 26 28.5 67.6 -5.7 -49.2 -11 1 6 11533 20 34 17 20 35 07 =0824+355 02 48 16 28.7 67.7 -5.7 -49.3 39 R 1 10867 20 35 07 2MASXJ08364 02 48 16 26.0 68.0 -5.8 -47.9 -11 1 6 10867 20 35 07 20 35 57 --- 02 49 06 26.1 68.1 -5.8 -47.9 39 R 1 10200 20 35 57 J0827+3525 02 49 06 28.8 67.8 -5.6 -49.3 -11 1 6 10200 20 35 57 20 36 47 =0824+355 02 49 56 28.9 68.0 -5.6 -49.4 39 R 1 9533 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 20 36 47 2MASXJ08364 02 49 56 26.3 68.3 -5.8 -48.0 -11 1 6 9533 20 36 47 20 37 37 --- 02 50 46 26.4 68.4 -5.8 -48.0 39 R 1 8867 20 37 37 J0827+3525 02 50 46 29.0 68.1 -5.6 -49.4 -11 1 6 8867 20 37 37 20 38 27 =0824+355 02 51 36 29.2 68.2 -5.6 -49.5 39 R 1 8200 20 38 27 2MASXJ08364 02 51 36 26.5 68.5 -5.8 -48.1 -11 1 6 8200 20 38 27 20 39 17 --- 02 52 27 26.7 68.7 -5.7 -48.2 39 R 1 7533 20 39 17 J0827+3525 02 52 27 29.3 68.3 -5.6 -49.6 -11 1 6 7533 20 39 17 20 40 07 =0824+355 02 53 17 29.4 68.5 -5.6 -49.6 39 R 1 6867 20 40 07 2MASXJ08364 02 53 17 26.8 68.8 -5.7 -48.2 -11 1 6 6867 20 40 07 20 40 57 --- 02 54 07 26.9 68.9 -5.7 -48.3 39 R 1 6200 20 40 57 J0827+3525 02 54 07 29.6 68.6 -5.6 -49.7 -11 1 6 6200 20 40 57 20 41 47 =0824+355 02 54 57 29.7 68.7 -5.6 -49.7 39 R 1 5533 20 41 47 2MASXJ08364 02 54 57 27.0 69.1 -5.7 -48.3 -11 1 6 5533 20 41 47 20 42 37 --- 02 55 47 27.2 69.2 -5.7 -48.4 39 R 1 4867 20 42 37 J0827+3525 02 55 47 29.8 68.8 -5.5 -49.8 -11 1 6 4867 20 42 37 20 43 27 =0824+355 02 56 37 29.9 69.0 -5.5 -49.8 39 R 1 4200 20 43 27 2MASXJ08364 02 56 37 27.3 69.3 -5.7 -48.4 -11 1 6 4200 20 43 27 20 44 17 --- 02 57 27 27.4 69.4 -5.7 -48.5 39 R 1 3533 20 44 17 J0827+3525 02 57 27 30.1 69.1 -5.5 -49.9 -11 1 6 3533 20 44 17 20 45 07 =0824+355 02 58 18 30.2 69.2 -5.5 -50.0 39 R 1 2867 20 45 07 2MASXJ08364 02 58 18 27.6 69.6 -5.6 -48.6 -11 1 6 2867 20 45 07 20 45 57 --- 02 59 08 27.7 69.7 -5.6 -48.6 39 R 1 2200 20 45 57 J0827+3525 02 59 08 30.3 69.3 -5.5 -50.0 -11 1 6 2200 20 45 57 20 46 47 =0824+355 02 59 58 30.5 69.5 -5.5 -50.1 39 R 1 1533 20 46 47 2MASXJ08364 02 59 58 27.8 69.8 -5.6 -48.7 -11 1 6 1533 20 46 47 20 47 37 --- 03 00 48 28.0 70.0 -5.6 -48.7 39 R 1 867 20 47 37 J0827+3525 03 00 48 30.6 69.6 -5.5 -50.1 -11 1 6 867 20 47 37 20 48 27 =0824+355 03 01 38 30.7 69.7 -5.4 -50.2 39 R 1 200 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 20 48 27 2MASXJ08364 03 01 38 28.1 70.1 -5.6 -48.8 -11 1 7 200 20 48 27 20 49 17 --- 03 02 28 28.2 70.2 -5.6 -48.8 39 F 1 867 20 49 17 J0827+3525 03 02 28 30.9 69.9 -5.4 -50.2 -11 1 7 867 20 49 17 20 50 07 =0824+355 03 03 18 31.0 70.0 -5.4 -50.3 39 F 1 1533 20 50 07 2MASXJ08364 03 03 18 28.4 70.4 -5.6 -48.9 -11 1 7 1533 20 50 07 20 50 52 --- 03 04 03 28.5 70.5 -5.5 -48.9 34 F 1 2133 20 50 52 J0827+3525 03 04 03 31.1 70.1 -5.4 -50.3 -11 1 7 2133 20 50 52 20 51 37 =0824+355 03 04 49 31.2 70.2 -5.4 -50.4 34 F 1 2733 20 51 37 2MASXJ08364 03 04 49 28.6 70.6 -5.5 -49.0 -11 1 7 2733 20 51 37 20 52 22 --- 03 05 34 28.7 70.7 -5.5 -49.0 34 F 1 3333 20 52 22 J0827+3525 03 05 34 31.3 70.3 -5.4 -50.4 -11 1 7 3333 20 52 22 20 53 07 =0824+355 03 06 19 31.5 70.4 -5.4 -50.5 34 F 1 3933 20 53 07 2MASXJ08364 03 06 19 28.8 70.8 -5.5 -49.1 -11 1 7 3933 20 53 07 20 53 52 --- 03 07 04 28.9 70.9 -5.5 -49.1 34 F 1 4533 20 53 52 J0827+3525 03 07 04 31.6 70.6 -5.3 -50.5 -11 1 7 4533 20 53 52 20 54 37 =0824+355 03 07 49 31.7 70.7 -5.3 -50.6 34 F 1 5133 20 54 37 2MASXJ08364 03 07 49 29.1 71.1 -5.5 -49.2 -11 1 7 5133 20 54 37 20 55 22 --- 03 08 34 29.2 71.2 -5.5 -49.2 34 F 1 5733 20 55 22 J0827+3525 03 08 34 31.8 70.8 -5.3 -50.6 -11 1 7 5733 20 55 22 20 56 07 =0824+355 03 09 19 31.9 70.9 -5.3 -50.7 34 F 1 6333 20 56 07 2MASXJ08364 03 09 19 29.3 71.3 -5.5 -49.3 -11 1 7 6333 20 56 07 20 56 52 --- 03 10 04 29.4 71.4 -5.4 -49.3 34 F 1 6933 20 56 52 J0827+3525 03 10 04 32.1 71.0 -5.3 -50.7 -11 1 7 6933 20 56 52 20 57 37 =0824+355 03 10 50 32.2 71.1 -5.3 -50.8 34 F 1 7533 20 57 37 2MASXJ08364 03 10 50 29.5 71.5 -5.4 -49.3 -11 1 7 7533 20 57 37 20 58 22 --- 03 11 35 29.7 71.6 -5.4 -49.4 34 F 1 8133 20 58 22 J0827+3525 03 11 35 32.3 71.2 -5.3 -50.8 -11 1 7 8133 20 58 22 20 59 07 =0824+355 03 12 20 32.4 71.4 -5.3 -50.9 34 F 1 8733 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 20 59 07 2MASXJ08364 03 12 20 29.8 71.8 -5.4 -49.4 -11 1 7 8733 20 59 07 20 59 52 --- 03 13 05 29.9 71.9 -5.4 -49.5 34 F 1 9333 20 59 52 J0827+3525 03 13 05 32.5 71.5 -5.2 -50.9 -11 1 7 9333 20 59 52 21 00 37 =0824+355 03 13 50 32.7 71.6 -5.2 -51.0 34 F 1 9933 21 00 37 2MASXJ08364 03 13 50 30.0 72.0 -5.4 -49.5 -11 1 7 9933 21 00 37 21 01 22 --- 03 14 35 30.1 72.1 -5.4 -49.6 34 F 1 10533 21 01 22 J0827+3525 03 14 35 32.8 71.7 -5.2 -51.0 -11 1 7 10533 21 01 22 21 02 07 =0824+355 03 15 20 32.9 71.8 -5.2 -51.1 34 F 1 11133 21 02 07 2MASXJ08364 03 15 20 30.3 72.2 -5.4 -49.6 -11 1 7 11133 21 02 07 21 02 52 --- 03 16 05 30.4 72.3 -5.3 -49.7 34 F 1 11733 21 02 52 J0827+3525 03 16 05 33.0 71.9 -5.2 -51.1 -11 1 7 11733 21 02 52 21 03 37 =0824+355 03 16 51 33.1 72.0 -5.2 -51.2 34 F 1 12333 21 03 37 2MASXJ08364 03 16 51 30.5 72.5 -5.3 -49.7 -11 1 7 12333 21 03 37 21 04 22 --- 03 17 36 30.6 72.6 -5.3 -49.7 34 F 1 12933 21 04 22 J0827+3525 03 17 36 33.2 72.2 -5.2 -51.2 -11 1 7 12933 21 04 22 21 05 07 =0824+355 03 18 21 33.4 72.3 -5.2 -51.3 34 F 1 13533 21 05 07 2MASXJ08364 03 18 21 30.7 72.7 -5.3 -49.8 -11 1 7 13533 21 05 07 21 05 52 --- 03 19 06 30.9 72.8 -5.3 -49.8 34 F 1 14133 21 05 52 J0827+3525 03 19 06 33.5 72.4 -5.1 -51.3 -11 1 7 14133 21 05 52 21 06 37 =0824+355 03 19 51 33.6 72.5 -5.1 -51.3 34 F 1 14733 21 06 37 2MASXJ08364 03 19 51 31.0 72.9 -5.3 -49.9 -11 1 7 14733 21 06 37 21 07 22 --- 03 20 36 31.1 73.1 -5.3 -49.9 34 F 1 15333 21 07 22 J0827+3525 03 20 36 33.7 72.6 -5.1 -51.4 -11 1 7 15333 21 07 22 21 08 07 =0824+355 03 21 21 33.8 72.7 -5.1 -51.4 34 F 1 15933 21 08 07 2MASXJ08364 03 21 21 31.2 73.2 -5.3 -50.0 -11 1 7 15933 21 08 07 21 08 52 --- 03 22 06 31.3 73.3 -5.2 -50.0 34 F 1 16533 21 08 52 J0827+3525 03 22 06 34.0 72.8 -5.1 -51.5 -11 1 7 16533 21 08 52 21 09 37 =0824+355 03 22 52 34.1 73.0 -5.1 -51.5 34 F 1 17133 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 21 09 37 2MASXJ08364 03 22 52 31.5 73.4 -5.2 -50.0 -11 1 8 17133 21 09 37 21 10 22 --- 03 23 37 31.6 73.5 -5.2 -50.1 34 R 1 17467 21 10 22 J0827+3525 03 23 37 34.2 73.1 -5.1 -51.6 -11 1 8 17467 21 10 22 21 11 07 =0824+355 03 24 22 34.3 73.2 -5.1 -51.6 34 R 1 16867 21 11 07 2MASXJ08364 03 24 22 31.7 73.6 -5.2 -50.1 -11 1 8 16867 21 11 07 21 11 52 --- 03 25 07 31.8 73.8 -5.2 -50.2 34 R 1 16267 21 11 52 J0827+3525 03 25 07 34.4 73.3 -5.0 -51.7 -11 1 8 16267 21 11 52 21 12 37 =0824+355 03 25 52 34.6 73.4 -5.0 -51.7 34 R 1 15667 21 12 37 2MASXJ08364 03 25 52 31.9 73.9 -5.2 -50.2 -11 1 8 15667 21 12 37 21 13 22 --- 03 26 37 32.1 74.0 -5.2 -50.3 34 R 1 15067 21 13 22 J0827+3525 03 26 37 34.7 73.5 -5.0 -51.7 -11 1 8 15067 21 13 22 21 14 07 =0824+355 03 27 22 34.8 73.7 -5.0 -51.8 34 R 1 14467 21 14 07 2MASXJ08364 03 27 22 32.2 74.1 -5.2 -50.3 -11 1 8 14467 21 14 07 21 14 52 --- 03 28 07 32.3 74.2 -5.1 -50.3 34 R 1 13867 21 14 52 J0827+3525 03 28 07 34.9 73.8 -5.0 -51.8 -11 1 8 13867 21 14 52 21 15 37 =0824+355 03 28 53 35.0 73.9 -5.0 -51.9 34 R 1 13267 21 15 37 2MASXJ08364 03 28 53 32.4 74.4 -5.1 -50.4 -11 1 8 13267 21 15 37 21 16 22 --- 03 29 38 32.5 74.5 -5.1 -50.4 34 R 1 12667 21 16 22 J0827+3525 03 29 38 35.2 74.0 -5.0 -51.9 -11 1 8 12667 21 16 22 21 17 07 =0824+355 03 30 23 35.3 74.1 -5.0 -52.0 34 R 1 12067 21 17 07 2MASXJ08364 03 30 23 32.7 74.6 -5.1 -50.5 -11 1 8 12067 21 17 07 21 17 52 --- 03 31 08 32.8 74.7 -5.1 -50.5 34 R 1 11467 21 17 52 J0827+3525 03 31 08 35.4 74.2 -4.9 -52.0 -11 1 8 11467 21 17 52 21 18 37 =0824+355 03 31 53 35.5 74.3 -4.9 -52.0 34 R 1 10867 21 18 37 2MASXJ08364 03 31 53 32.9 74.8 -5.1 -50.5 -11 1 8 10867 21 18 37 21 19 22 --- 03 32 38 33.0 74.9 -5.1 -50.6 34 R 1 10267 21 19 22 J0827+3525 03 32 38 35.7 74.5 -4.9 -52.1 -11 1 8 10267 21 19 22 21 20 07 =0824+355 03 33 23 35.8 74.6 -4.9 -52.1 34 R 1 9667 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 21 20 07 2MASXJ08364 03 33 23 33.1 75.1 -5.1 -50.6 -11 1 8 9667 21 20 07 21 20 52 --- 03 34 08 33.3 75.2 -5.0 -50.7 34 R 1 9067 21 20 52 J0827+3525 03 34 08 35.9 74.7 -4.9 -52.2 -11 1 8 9067 21 20 52 21 21 37 =0824+355 03 34 53 36.0 74.8 -4.9 -52.2 34 R 1 8467 21 22 44 4C39.25 03 36 01 29.2 62.8 -5.9 -49.8 48 1 8 8467 21 22 44 21 27 44 --- 03 41 02 30.0 63.6 -5.8 -50.3 300 R 1 4467 21 38 49 J0827+3525 03 52 08 38.8 77.5 -4.6 -53.1 641 1 8 4467 21 38 49 21 39 04 =0824+355 03 52 23 38.8 77.5 -4.6 -53.1 15 R 1 4267 21 39 04 2MASXJ08364 03 52 23 36.2 78.1 -4.7 -51.5 -11 1 8 4267 21 39 04 21 39 54 --- 03 53 13 36.4 78.2 -4.7 -51.5 39 R 1 3600 21 39 54 J0827+3525 03 53 13 39.0 77.7 -4.6 -53.1 -11 1 8 3600 21 39 54 21 40 44 =0824+355 03 54 03 39.1 77.8 -4.6 -53.2 39 R 1 2933 21 40 44 2MASXJ08364 03 54 03 36.5 78.4 -4.7 -51.6 -11 1 8 2933 21 40 44 21 41 34 --- 03 54 53 36.6 78.5 -4.7 -51.6 39 R 1 2267 21 41 34 J0827+3525 03 54 53 39.3 77.9 -4.6 -53.2 -11 1 8 2267 21 41 34 21 42 24 =0824+355 03 55 43 39.4 78.1 -4.5 -53.2 39 R 1 1600 21 42 24 2MASXJ08364 03 55 43 36.8 78.6 -4.7 -51.6 -11 1 8 1600 21 42 24 21 43 14 --- 03 56 34 36.9 78.8 -4.7 -51.7 39 R 1 933 21 43 14 J0827+3525 03 56 34 39.5 78.2 -4.5 -53.3 -11 1 8 933 21 43 14 21 44 04 =0824+355 03 57 24 39.7 78.3 -4.5 -53.3 39 R 1 267 21 44 04 2MASXJ08364 03 57 24 37.0 78.9 -4.7 -51.7 -11 1 9 267 21 44 04 21 44 54 --- 03 58 14 37.2 79.0 -4.6 -51.7 39 F 1 933 21 44 54 J0827+3525 03 58 14 39.8 78.5 -4.5 -53.3 -11 1 9 933 21 44 54 21 45 44 =0824+355 03 59 04 39.9 78.6 -4.5 -53.4 39 F 1 1600 21 45 44 2MASXJ08364 03 59 04 37.3 79.2 -4.6 -51.8 -11 1 9 1600 21 45 44 21 46 34 --- 03 59 54 37.5 79.3 -4.6 -51.8 39 F 1 2267 21 46 34 J0827+3525 03 59 54 40.1 78.7 -4.5 -53.4 -11 1 9 2267 21 46 34 21 47 24 =0824+355 04 00 44 40.2 78.9 -4.5 -53.5 39 F 1 2933 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 21 47 24 2MASXJ08364 04 00 44 37.6 79.4 -4.6 -51.8 -11 1 9 2933 21 47 24 21 48 14 --- 04 01 34 37.7 79.6 -4.6 -51.9 39 F 1 3600 21 48 14 J0827+3525 04 01 34 40.4 79.0 -4.4 -53.5 -11 1 9 3600 21 48 14 21 49 04 =0824+355 04 02 25 40.5 79.1 -4.4 -53.5 39 F 1 4267 21 49 04 2MASXJ08364 04 02 25 37.9 79.7 -4.6 -51.9 -11 1 9 4267 21 49 04 21 49 54 --- 04 03 15 38.0 79.9 -4.6 -51.9 39 F 1 4933 21 49 54 J0827+3525 04 03 15 40.6 79.3 -4.4 -53.6 -11 1 9 4933 21 49 54 21 50 44 =0824+355 04 04 05 40.8 79.4 -4.4 -53.6 39 F 1 5600 21 50 44 2MASXJ08364 04 04 05 38.1 80.0 -4.5 -52.0 -11 1 9 5600 21 50 44 21 51 34 --- 04 04 55 38.3 80.1 -4.5 -52.0 39 F 1 6267 21 51 34 J0827+3525 04 04 55 40.9 79.5 -4.4 -53.6 -11 1 9 6267 21 51 34 21 52 24 =0824+355 04 05 45 41.0 79.7 -4.4 -53.7 39 F 1 6933 21 52 24 2MASXJ08364 04 05 45 38.4 80.3 -4.5 -52.0 -11 1 9 6933 21 52 24 21 53 14 --- 04 06 35 38.6 80.4 -4.5 -52.1 39 F 1 7600 21 53 14 J0827+3525 04 06 35 41.2 79.8 -4.4 -53.7 -11 1 9 7600 21 53 14 21 54 04 =0824+355 04 07 25 41.3 79.9 -4.3 -53.7 39 F 1 8267 21 54 04 2MASXJ08364 04 07 25 38.7 80.5 -4.5 -52.1 -11 1 9 8267 21 54 04 21 54 54 --- 04 08 16 38.8 80.7 -4.5 -52.1 39 F 1 8933 21 54 54 J0827+3525 04 08 16 41.4 80.1 -4.3 -53.8 -11 1 9 8933 21 54 54 21 55 44 =0824+355 04 09 06 41.6 80.2 -4.3 -53.8 39 F 1 9600 21 55 44 2MASXJ08364 04 09 06 39.0 80.8 -4.5 -52.2 -11 1 9 9600 21 55 44 21 56 34 --- 04 09 56 39.1 81.0 -4.4 -52.2 39 F 1 10267 21 56 34 J0827+3525 04 09 56 41.7 80.3 -4.3 -53.8 -11 1 9 10267 21 56 34 21 57 24 =0824+355 04 10 46 41.9 80.5 -4.3 -53.9 39 F 1 10933 21 57 24 2MASXJ08364 04 10 46 39.2 81.1 -4.4 -52.2 -11 1 9 10933 21 57 24 21 58 14 --- 04 11 36 39.4 81.2 -4.4 -52.2 39 F 1 11600 21 58 14 J0827+3525 04 11 36 42.0 80.6 -4.3 -53.9 -11 1 9 11600 21 58 14 21 59 04 =0824+355 04 12 26 42.1 80.7 -4.3 -53.9 39 F 1 12267 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 21 59 04 2MASXJ08364 04 12 26 39.5 81.4 -4.4 -52.3 -11 1 9 12267 21 59 04 21 59 54 --- 04 13 16 39.7 81.5 -4.4 -52.3 39 F 1 12933 21 59 54 J0827+3525 04 13 16 42.3 80.9 -4.2 -53.9 -11 1 9 12933 21 59 54 22 00 44 =0824+355 04 14 06 42.4 81.0 -4.2 -54.0 39 F 1 13600 22 00 44 2MASXJ08364 04 14 06 39.8 81.6 -4.4 -52.3 -11 1 9 13600 22 00 44 22 01 34 --- 04 14 57 39.9 81.8 -4.4 -52.3 39 F 1 14267 22 01 34 J0827+3525 04 14 57 42.5 81.1 -4.2 -54.0 -11 1 9 14267 22 01 34 22 02 24 =0824+355 04 15 47 42.7 81.3 -4.2 -54.0 39 F 1 14933 22 02 24 2MASXJ08364 04 15 47 40.1 81.9 -4.3 -52.4 -11 1 9 14933 22 02 24 22 03 14 --- 04 16 37 40.2 82.1 -4.3 -52.4 39 F 1 15600 22 03 14 J0827+3525 04 16 37 42.8 81.4 -4.2 -54.1 -11 1 9 15600 22 03 14 22 04 04 =0824+355 04 17 27 43.0 81.5 -4.2 -54.1 39 F 1 16267 22 04 04 2MASXJ08364 04 17 27 40.3 82.2 -4.3 -52.4 -11 1 9 16267 22 04 04 22 04 54 --- 04 18 17 40.5 82.3 -4.3 -52.4 39 F 1 16933 22 04 54 J0827+3525 04 18 17 43.1 81.7 -4.2 -54.1 -11 1 9 16933 22 04 54 22 05 44 =0824+355 04 19 07 43.2 81.8 -4.1 -54.1 39 F 1 17600 22 05 44 2MASXJ08364 04 19 07 40.6 82.5 -4.3 -52.5 -11 1 10 17600 22 05 44 22 06 34 --- 04 19 57 40.8 82.6 -4.3 -52.5 39 R 1 16933 22 06 34 J0827+3525 04 19 57 43.4 82.0 -4.1 -54.2 -11 1 10 16933 22 06 34 22 07 24 =0824+355 04 20 48 43.5 82.1 -4.1 -54.2 39 R 1 16267 22 07 24 2MASXJ08364 04 20 48 40.9 82.8 -4.3 -52.5 -11 1 10 16267 22 07 24 22 08 14 --- 04 21 38 41.0 82.9 -4.3 -52.5 39 R 1 15600 22 08 14 J0827+3525 04 21 38 43.7 82.2 -4.1 -54.2 -11 1 10 15600 22 08 14 22 09 04 =0824+355 04 22 28 43.8 82.4 -4.1 -54.3 39 R 1 14933 22 09 04 2MASXJ08364 04 22 28 41.2 83.0 -4.2 -52.6 -11 1 10 14933 22 09 04 22 09 54 --- 04 23 18 41.3 83.2 -4.2 -52.6 39 R 1 14267 22 09 54 J0827+3525 04 23 18 43.9 82.5 -4.1 -54.3 -11 1 10 14267 22 09 54 22 10 44 =0824+355 04 24 08 44.1 82.6 -4.1 -54.3 39 R 1 13600 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 22 10 44 2MASXJ08364 04 24 08 41.5 83.3 -4.2 -52.6 -11 1 10 13600 22 10 44 22 11 34 --- 04 24 58 41.6 83.5 -4.2 -52.6 39 R 1 12933 22 11 34 J0827+3525 04 24 58 44.2 82.8 -4.1 -54.3 -11 1 10 12933 22 11 34 22 12 24 =0824+355 04 25 48 44.3 82.9 -4.0 -54.4 39 R 1 12267 22 12 24 2MASXJ08364 04 25 48 41.7 83.6 -4.2 -52.6 -11 1 10 12267 22 12 24 22 13 14 --- 04 26 39 41.9 83.7 -4.2 -52.7 39 R 1 11600 22 13 14 J0827+3525 04 26 39 44.5 83.1 -4.0 -54.4 -11 1 10 11600 22 13 14 22 14 04 =0824+355 04 27 29 44.6 83.2 -4.0 -54.4 39 R 1 10933 22 14 04 2MASXJ08364 04 27 29 42.0 83.9 -4.2 -52.7 -11 1 10 10933 22 14 04 22 14 54 --- 04 28 19 42.1 84.0 -4.1 -52.7 39 R 1 10267 22 14 54 J0827+3525 04 28 19 44.8 83.3 -4.0 -54.4 -11 1 10 10267 22 14 54 22 15 44 =0824+355 04 29 09 44.9 83.5 -4.0 -54.4 39 R 1 9600 22 15 44 2MASXJ08364 04 29 09 42.3 84.2 -4.1 -52.7 -11 1 10 9600 22 15 44 22 16 34 --- 04 29 59 42.4 84.3 -4.1 -52.7 39 R 1 8933 22 16 34 J0827+3525 04 29 59 45.0 83.6 -4.0 -54.5 -11 1 10 8933 22 16 34 22 17 24 =0824+355 04 30 49 45.2 83.8 -4.0 -54.5 39 R 1 8267 22 17 24 2MASXJ08364 04 30 49 42.6 84.5 -4.1 -52.8 -11 1 10 8267 22 17 24 22 18 14 --- 04 31 39 42.7 84.6 -4.1 -52.8 39 R 1 7600 22 18 14 J0827+3525 04 31 39 45.3 83.9 -3.9 -54.5 -11 1 10 7600 22 18 14 22 19 04 =0824+355 04 32 29 45.5 84.0 -3.9 -54.5 39 R 1 6933 22 19 04 2MASXJ08364 04 32 29 42.8 84.7 -4.1 -52.8 -11 1 10 6933 22 19 04 22 19 54 --- 04 33 20 43.0 84.9 -4.1 -52.8 39 R 1 6267 22 19 54 J0827+3525 04 33 20 45.6 84.2 -3.9 -54.5 -11 1 10 6267 22 19 54 22 20 44 =0824+355 04 34 10 45.7 84.3 -3.9 -54.6 39 R 1 5600 22 20 44 2MASXJ08364 04 34 10 43.1 85.0 -4.0 -52.8 -11 1 10 5600 22 20 44 22 21 34 --- 04 35 00 43.3 85.2 -4.0 -52.8 39 R 1 4933 22 21 34 J0827+3525 04 35 00 45.9 84.5 -3.9 -54.6 -11 1 10 4933 22 21 34 22 22 24 =0824+355 04 35 50 46.0 84.6 -3.9 -54.6 39 R 1 4267 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 22 22 24 2MASXJ08364 04 35 50 43.4 85.3 -4.0 -52.9 -11 1 10 4267 22 22 24 22 23 14 --- 04 36 40 43.5 85.5 -4.0 -52.9 39 R 1 3600 22 23 14 J0827+3525 04 36 40 46.1 84.7 -3.9 -54.6 -11 1 10 3600 22 23 14 22 24 04 =0824+355 04 37 30 46.3 84.9 -3.8 -54.6 39 R 1 2933 22 24 04 2MASXJ08364 04 37 30 43.7 85.6 -4.0 -52.9 -11 1 10 2933 22 24 04 22 24 54 --- 04 38 20 43.8 85.8 -4.0 -52.9 39 R 1 2267 22 24 54 J0827+3525 04 38 20 46.4 85.0 -3.8 -54.7 -11 1 10 2267 22 24 54 22 25 44 =0824+355 04 39 11 46.6 85.2 -3.8 -54.7 39 R 1 1600 22 25 44 2MASXJ08364 04 39 11 44.0 85.9 -4.0 -52.9 -11 1 10 1600 22 25 44 22 26 34 --- 04 40 01 44.1 86.1 -3.9 -52.9 39 R 1 933 22 26 34 J0827+3525 04 40 01 46.7 85.3 -3.8 -54.7 -11 1 10 933 22 26 34 22 27 24 =0824+355 04 40 51 46.8 85.5 -3.8 -54.7 39 R 1 267 22 27 24 2MASXJ08364 04 40 51 44.2 86.2 -3.9 -53.0 -11 1 11 267 22 27 24 22 28 14 --- 04 41 41 44.4 86.3 -3.9 -53.0 39 F 1 933 22 28 14 J0827+3525 04 41 41 47.0 85.6 -3.8 -54.7 -11 1 11 933 22 28 14 22 29 04 =0824+355 04 42 31 47.1 85.7 -3.8 -54.7 39 F 1 1600 22 29 04 2MASXJ08364 04 42 31 44.5 86.5 -3.9 -53.0 -11 1 11 1600 22 29 04 22 29 54 --- 04 43 21 44.6 86.6 -3.9 -53.0 39 F 1 2267 22 29 54 J0827+3525 04 43 21 47.3 85.9 -3.7 -54.8 -11 1 11 2267 22 29 54 22 30 44 =0824+355 04 44 11 47.4 86.0 -3.7 -54.8 39 F 1 2933 22 30 44 2MASXJ08364 04 44 11 44.8 86.8 -3.9 -53.0 -11 1 11 2933 22 30 44 22 31 34 --- 04 45 02 44.9 86.9 -3.9 -53.0 39 F 1 3600 22 31 34 J0827+3525 04 45 02 47.5 86.2 -3.7 -54.8 -11 1 11 3600 22 31 34 22 32 24 =0824+355 04 45 52 47.7 86.3 -3.7 -54.8 39 F 1 4267 22 32 24 2MASXJ08364 04 45 52 45.1 87.1 -3.8 -53.0 -11 1 11 4267 22 32 24 22 33 14 --- 04 46 42 45.2 87.2 -3.8 -53.0 39 F 1 4933 22 33 14 J0827+3525 04 46 42 47.8 86.5 -3.7 -54.8 -11 1 11 4933 22 33 14 22 34 04 =0824+355 04 47 32 48.0 86.6 -3.7 -54.8 39 F 1 5600 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 22 34 04 2MASXJ08364 04 47 32 45.3 87.4 -3.8 -53.0 -11 1 11 5600 22 34 04 22 34 54 --- 04 48 22 45.5 87.5 -3.8 -53.0 39 F 1 6267 22 34 54 J0827+3525 04 48 22 48.1 86.8 -3.7 -54.8 -11 1 11 6267 22 34 54 22 35 44 =0824+355 04 49 12 48.2 86.9 -3.6 -54.9 39 F 1 6933 22 35 44 2MASXJ08364 04 49 12 45.6 87.7 -3.8 -53.1 -11 1 11 6933 22 35 44 22 36 39 --- 04 50 07 45.8 87.8 -3.8 -53.1 44 F 1 7667 22 36 39 J0827+3525 04 50 07 48.4 87.1 -3.6 -54.9 -11 1 11 7667 22 36 39 22 37 34 =0824+355 04 51 03 48.5 87.2 -3.6 -54.9 44 F 1 8400 22 37 34 2MASXJ08364 04 51 03 45.9 88.0 -3.8 -53.1 -11 1 11 8400 22 37 34 22 38 29 --- 04 51 58 46.1 88.2 -3.7 -53.1 44 F 1 9133 22 38 29 J0827+3525 04 51 58 48.7 87.4 -3.6 -54.9 -11 1 11 9133 22 38 29 22 39 24 =0824+355 04 52 53 48.8 87.6 -3.6 -54.9 44 F 1 9867 22 39 24 2MASXJ08364 04 52 53 46.2 88.3 -3.7 -53.1 -11 1 11 9867 22 39 24 22 40 19 --- 04 53 48 46.4 88.5 -3.7 -53.1 44 F 1 10600 22 40 19 J0827+3525 04 53 48 49.0 87.7 -3.6 -54.9 -11 1 11 10600 22 40 19 22 41 14 =0824+355 04 54 43 49.1 87.9 -3.6 -54.9 44 F 1 11333 22 41 14 2MASXJ08364 04 54 43 46.5 88.7 -3.7 -53.1 -11 1 11 11333 22 41 14 22 42 09 --- 04 55 38 46.7 88.8 -3.7 -53.1 44 F 1 12067 22 42 09 J0827+3525 04 55 38 49.3 88.1 -3.5 -54.9 -11 1 11 12067 22 42 09 22 43 04 =0824+355 04 56 33 49.5 88.2 -3.5 -54.9 44 F 1 12800 22 43 04 2MASXJ08364 04 56 33 46.8 89.0 -3.7 -53.1 -11 1 11 12800 22 43 04 22 43 59 --- 04 57 29 47.0 89.2 -3.7 -53.1 44 F 1 13533 22 43 59 J0827+3525 04 57 29 49.6 88.4 -3.5 -54.9 -11 1 11 13533 22 43 59 22 44 54 =0824+355 04 58 24 49.8 88.6 -3.5 -54.9 44 F 1 14267 22 44 54 2MASXJ08364 04 58 24 47.2 89.3 -3.6 -53.1 -11 1 11 14267 22 44 54 22 45 49 --- 04 59 19 47.3 89.5 -3.6 -53.1 44 F 1 15000 22 45 49 J0827+3525 04 59 19 49.9 88.7 -3.5 -54.9 -11 1 11 15000 22 45 49 22 46 44 =0824+355 05 00 14 50.1 88.9 -3.5 -55.0 44 F 1 15733 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 22 46 44 2MASXJ08364 05 00 14 47.5 89.7 -3.6 -53.1 -11 1 11 15733 22 46 44 22 47 39 --- 05 01 09 47.6 89.9 -3.6 -53.1 44 F 1 16467 22 47 39 J0827+3525 05 01 09 50.2 89.1 -3.4 -55.0 -11 1 11 16467 22 47 39 22 48 34 =0824+355 05 02 04 50.4 89.2 -3.4 -55.0 44 F 1 17200 22 48 34 2MASXJ08364 05 02 04 47.8 90.0 -3.6 -53.1 -11 1 12 17200 22 48 34 22 49 29 --- 05 02 59 47.9 90.2 -3.6 -53.1 44 R 1 16467 22 49 29 J0827+3525 05 02 59 50.5 89.4 -3.4 -55.0 -11 1 12 16467 22 49 29 22 50 24 =0824+355 05 03 55 50.7 89.6 -3.4 -55.0 44 R 1 15733 22 50 24 2MASXJ08364 05 03 55 48.1 90.4 -3.5 -53.1 -11 1 12 15733 22 50 24 22 51 19 --- 05 04 50 48.2 90.5 -3.5 -53.1 44 R 1 15000 22 51 19 J0827+3525 05 04 50 50.8 89.7 -3.4 -55.0 -11 1 12 15000 22 51 19 22 52 14 =0824+355 05 05 45 51.0 89.9 -3.4 -55.0 44 R 1 14267 22 52 14 2MASXJ08364 05 05 45 48.4 90.7 -3.5 -53.1 -11 1 12 14267 22 52 14 22 53 09 --- 05 06 40 48.5 90.9 -3.5 -53.1 44 R 1 13533 22 53 09 J0827+3525 05 06 40 51.1 90.1 -3.4 -55.0 -11 1 12 13533 22 53 09 22 54 04 =0824+355 05 07 35 51.3 90.2 -3.3 -55.0 44 R 1 12800 22 54 04 2MASXJ08364 05 07 35 48.7 91.1 -3.5 -53.1 -11 1 12 12800 22 54 04 22 54 59 --- 05 08 30 48.8 91.2 -3.5 -53.1 44 R 1 12067 22 54 59 J0827+3525 05 08 30 51.5 90.4 -3.3 -55.0 -11 1 12 12067 22 54 59 22 55 54 =0824+355 05 09 26 51.6 90.6 -3.3 -55.0 44 R 1 11333 22 55 54 2MASXJ08364 05 09 26 49.0 91.4 -3.5 -53.1 -11 1 12 11333 22 55 54 22 56 49 --- 05 10 21 49.1 91.6 -3.4 -53.1 44 R 1 10600 22 56 49 J0827+3525 05 10 21 51.8 90.8 -3.3 -55.0 -11 1 12 10600 22 56 49 22 57 44 =0824+355 05 11 16 51.9 90.9 -3.3 -55.0 44 R 1 9867 22 57 44 2MASXJ08364 05 11 16 49.3 91.8 -3.4 -53.1 -11 1 12 9867 22 57 44 22 58 39 --- 05 12 11 49.5 91.9 -3.4 -53.1 44 R 1 9133 22 58 39 J0827+3525 05 12 11 52.1 91.1 -3.3 -55.0 -11 1 12 9133 22 58 39 22 59 34 =0824+355 05 13 06 52.2 91.3 -3.2 -54.9 44 R 1 8400 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 22 59 34 2MASXJ08364 05 13 06 49.6 92.1 -3.4 -53.1 -11 1 12 8400 22 59 34 23 00 29 --- 05 14 01 49.8 92.3 -3.4 -53.1 44 R 1 7667 23 00 29 J0827+3525 05 14 01 52.4 91.5 -3.2 -54.9 -11 1 12 7667 23 00 29 23 01 24 =0824+355 05 14 56 52.5 91.6 -3.2 -54.9 44 R 1 6933 23 01 24 2MASXJ08364 05 14 56 49.9 92.5 -3.4 -53.0 -11 1 12 6933 23 01 24 23 02 19 --- 05 15 52 50.1 92.7 -3.3 -53.0 44 R 1 6200 23 02 19 J0827+3525 05 15 52 52.7 91.8 -3.2 -54.9 -11 1 12 6200 23 02 19 23 03 14 =0824+355 05 16 47 52.8 92.0 -3.2 -54.9 44 R 1 5467 23 03 14 2MASXJ08364 05 16 47 50.2 92.8 -3.3 -53.0 -11 1 12 5467 23 03 14 23 04 09 --- 05 17 42 50.4 93.0 -3.3 -53.0 44 R 1 4733 23 04 09 J0827+3525 05 17 42 53.0 92.2 -3.2 -54.9 -11 1 12 4733 23 04 09 23 05 04 =0824+355 05 18 37 53.1 92.4 -3.2 -54.9 44 R 1 4000 23 05 04 2MASXJ08364 05 18 37 50.5 93.2 -3.3 -53.0 -11 1 12 4000 23 05 04 23 05 59 --- 05 19 32 50.7 93.4 -3.3 -53.0 44 R 1 3267 23 05 59 J0827+3525 05 19 32 53.3 92.5 -3.1 -54.9 -11 1 12 3267 23 05 59 23 06 54 =0824+355 05 20 27 53.4 92.7 -3.1 -54.9 44 R 1 2533 23 06 54 2MASXJ08364 05 20 27 50.8 93.6 -3.3 -53.0 -11 1 12 2533 23 06 54 23 07 49 --- 05 21 22 51.0 93.7 -3.3 -53.0 44 R 1 1800 23 07 49 J0827+3525 05 21 22 53.6 92.9 -3.1 -54.9 -11 1 12 1800 23 07 49 23 08 44 =0824+355 05 22 18 53.7 93.1 -3.1 -54.9 44 R 1 1067 23 08 44 2MASXJ08364 05 22 18 51.1 93.9 -3.2 -52.9 -11 1 12 1067 23 08 44 23 09 34 --- 05 23 08 51.3 94.1 -3.2 -52.9 39 R 1 400 23 09 34 J0827+3525 05 23 08 53.9 93.2 -3.1 -54.8 -11 1 13 400 23 09 34 23 10 24 =0824+355 05 23 58 54.0 93.4 -3.1 -54.8 39 F 1 1067 23 10 24 2MASXJ08364 05 23 58 51.4 94.3 -3.2 -52.9 -11 1 13 1067 23 10 24 23 11 14 --- 05 24 48 51.6 94.4 -3.2 -52.9 39 F 1 1733 23 11 14 J0827+3525 05 24 48 54.2 93.6 -3.1 -54.8 -11 1 13 1733 23 11 14 23 12 04 =0824+355 05 25 38 54.3 93.7 -3.0 -54.8 39 F 1 2400 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 23 12 04 2MASXJ08364 05 25 38 51.7 94.6 -3.2 -52.9 -11 1 13 2400 23 12 04 23 12 54 --- 05 26 28 51.8 94.8 -3.2 -52.9 39 F 1 3067 23 12 54 J0827+3525 05 26 28 54.4 93.9 -3.0 -54.8 -11 1 13 3067 23 12 54 23 13 44 =0824+355 05 27 18 54.6 94.1 -3.0 -54.8 39 F 1 3733 23 13 44 2MASXJ08364 05 27 18 52.0 94.9 -3.2 -52.8 -11 1 13 3733 23 13 44 23 14 34 --- 05 28 09 52.1 95.1 -3.1 -52.8 39 F 1 4400 23 14 34 J0827+3525 05 28 09 54.7 94.3 -3.0 -54.7 -11 1 13 4400 23 14 34 23 15 24 =0824+355 05 28 59 54.9 94.4 -3.0 -54.7 39 F 1 5067 23 15 24 2MASXJ08364 05 28 59 52.3 95.3 -3.1 -52.8 -11 1 13 5067 23 15 24 23 16 14 --- 05 29 49 52.4 95.5 -3.1 -52.8 39 F 1 5733 23 16 14 J0827+3525 05 29 49 55.0 94.6 -3.0 -54.7 -11 1 13 5733 23 16 14 23 17 04 =0824+355 05 30 39 55.1 94.8 -3.0 -54.7 39 F 1 6400 23 17 04 2MASXJ08364 05 30 39 52.5 95.6 -3.1 -52.8 -11 1 13 6400 23 17 04 23 17 54 --- 05 31 29 52.7 95.8 -3.1 -52.7 39 F 1 7067 23 17 54 J0827+3525 05 31 29 55.3 94.9 -2.9 -54.7 -11 1 13 7067 23 17 54 23 18 44 =0824+355 05 32 19 55.4 95.1 -2.9 -54.6 39 F 1 7733 23 18 44 2MASXJ08364 05 32 19 52.8 96.0 -3.1 -52.7 -11 1 13 7733 23 18 44 23 19 34 --- 05 33 09 52.9 96.2 -3.1 -52.7 39 F 1 8400 23 19 34 J0827+3525 05 33 09 55.6 95.3 -2.9 -54.6 -11 1 13 8400 23 19 34 23 20 24 =0824+355 05 34 00 55.7 95.5 -2.9 -54.6 39 F 1 9067 23 20 24 2MASXJ08364 05 34 00 53.1 96.3 -3.0 -52.7 -11 1 13 9067 23 20 24 23 21 14 --- 05 34 50 53.2 96.5 -3.0 -52.6 39 F 1 9733 23 21 14 J0827+3525 05 34 50 55.8 95.6 -2.9 -54.6 -11 1 13 9733 23 21 14 23 22 09 =0824+355 05 35 45 56.0 95.8 -2.9 -54.5 44 F 1 10467 23 22 09 2MASXJ08364 05 35 45 53.4 96.7 -3.0 -52.6 -11 1 13 10467 23 22 09 23 23 04 --- 05 36 40 53.5 96.9 -3.0 -52.6 44 F 1 11200 23 23 04 J0827+3525 05 36 40 56.1 96.0 -2.9 -54.5 -11 1 13 11200 23 23 04 23 23 59 =0824+355 05 37 35 56.3 96.2 -2.8 -54.5 44 F 1 11933 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 24 Apr 2005 Day 114 --- 23 23 59 2MASXJ08364 05 37 35 53.7 97.1 -3.0 -52.5 -11 1 13 11933 23 23 59 23 24 54 --- 05 38 30 53.8 97.3 -3.0 -52.5 44 F 1 12667 23 24 54 J0827+3525 05 38 30 56.4 96.4 -2.8 -54.5 -11 1 13 12667 23 24 54 23 25 49 =0824+355 05 39 25 56.6 96.6 -2.8 -54.4 44 F 1 13400 23 25 49 2MASXJ08364 05 39 25 54.0 97.5 -3.0 -52.5 -11 1 13 13400 23 25 49 23 26 44 --- 05 40 21 54.1 97.7 -2.9 -52.4 44 F 1 14133 23 26 44 J0827+3525 05 40 21 56.7 96.8 -2.8 -54.4 -11 1 13 14133 23 26 44 23 27 39 =0824+355 05 41 16 56.9 97.0 -2.8 -54.4 44 F 1 14867 23 27 39 2MASXJ08364 05 41 16 54.3 97.9 -2.9 -52.4 -11 1 13 14867 23 27 39 23 28 34 --- 05 42 11 54.4 98.1 -2.9 -52.4 44 F 1 15600 23 28 34 J0827+3525 05 42 11 57.1 97.2 -2.8 -54.3 -11 1 13 15600 23 28 34 23 29 29 =0824+355 05 43 06 57.2 97.4 -2.7 -54.3 44 F 1 16333 Next scan frequencies: 21168.89 21194.10 21208.88 21208.88 Next BBC frequencies: 668.89 694.10 708.88 708.88 23 47 17 4C39.25 06 00 57 52.3 84.3 -3.4 -58.7 1052 1 14 16333 23 47 17 23 53 17 --- 06 06 58 53.3 85.3 -3.3 -58.9 360 R 1 14067 Next scan frequencies: 21168.89 21194.10 21129.90 21129.90 Next BBC frequencies: 668.89 694.10 629.90 629.90 23 53 39 4C39.25 06 07 21 53.3 85.4 -3.3 -58.9 17 1 14 14067 23 53 39 23 59 39 --- 06 13 21 54.3 86.4 -3.2 -59.0 360 R 1 9267 --- Mon 25 Apr 2005 Day 115 --- 00 03 10 J0827+3525 06 16 52 62.7 105.7 -2.2 -52.0 188 1 14 9267 00 03 10 00 03 25 =0824+355 06 17 07 62.8 105.7 -2.2 -52.0 15 R 1 9067 00 03 25 2MASXJ08364 06 17 07 60.1 106.5 -2.3 -50.1 -11 1 14 9067 00 03 25 00 04 10 --- 06 17 53 60.3 106.7 -2.3 -50.0 34 R 1 8467 00 04 43 J0827+3525 06 18 26 63.0 106.1 -2.2 -51.9 22 1 14 8467 00 04 43 00 04 58 =0824+355 06 18 41 63.0 106.2 -2.2 -51.9 15 R 1 8267 00 04 58 2MASXJ08364 06 18 41 60.4 107.0 -2.3 -49.9 -11 1 14 8267 00 04 58 00 06 18 --- 06 20 01 60.6 107.3 -2.3 -49.8 69 R 1 7200 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 00 06 18 J0827+3525 06 20 01 63.2 106.5 -2.1 -51.7 -11 1 14 7200 00 06 18 00 07 38 =0824+355 06 21 22 63.4 106.9 -2.1 -51.6 69 R 1 6133 00 07 38 2MASXJ08364 06 21 22 60.8 107.7 -2.3 -49.6 -11 1 14 6133 00 07 38 00 08 58 --- 06 22 42 61.0 108.1 -2.2 -49.5 69 R 1 5067 00 08 58 J0827+3525 06 22 42 63.7 107.3 -2.1 -51.4 -11 1 14 5067 00 08 58 00 10 18 =0824+355 06 24 02 63.9 107.7 -2.1 -51.3 69 R 1 4000 00 10 18 2MASXJ08364 06 24 02 61.2 108.4 -2.2 -49.4 -11 1 14 4000 00 10 18 00 11 38 --- 06 25 22 61.4 108.8 -2.2 -49.2 69 R 1 2933 00 11 38 J0827+3525 06 25 22 64.1 108.1 -2.0 -51.1 -11 1 14 2933 00 11 38 00 12 53 =0824+355 06 26 38 64.3 108.4 -2.0 -51.0 64 R 1 1933 00 12 53 2MASXJ08364 06 26 38 61.6 109.2 -2.2 -49.1 -11 1 14 1933 00 12 53 00 14 08 --- 06 27 53 61.8 109.5 -2.1 -48.9 64 R 1 933 ----------- Tape Change ------------ 00 14 08 J0827+3525 06 27 53 64.5 108.8 -2.0 -50.8 -11 2 1 933 00 14 08 00 15 23 =0824+355 06 29 08 64.7 109.2 -2.0 -50.7 64 F 1 67 00 15 23 2MASXJ08364 06 29 08 62.0 109.9 -2.1 -48.8 -11 2 1 67 00 15 23 00 16 38 --- 06 30 23 62.2 110.3 -2.1 -48.6 64 F 1 1067 00 16 38 J0827+3525 06 30 23 64.9 109.6 -2.0 -50.5 -11 2 1 1067 00 16 38 00 17 53 =0824+355 06 31 38 65.1 109.9 -1.9 -50.3 64 F 1 2067 00 17 53 2MASXJ08364 06 31 38 62.4 110.7 -2.1 -48.5 -11 2 1 2067 00 17 53 00 19 08 --- 06 32 54 62.6 111.0 -2.1 -48.3 64 F 1 3067 00 19 08 J0827+3525 06 32 54 65.3 110.3 -1.9 -50.2 -11 2 1 3067 00 19 08 00 20 18 =0824+355 06 34 04 65.5 110.7 -1.9 -50.0 59 F 1 4000 00 20 18 2MASXJ08364 06 34 04 62.8 111.4 -2.0 -48.1 -11 2 1 4000 00 20 18 00 21 28 --- 06 35 14 63.0 111.7 -2.0 -48.0 59 F 1 4933 00 21 28 J0827+3525 06 35 14 65.6 111.1 -1.9 -49.8 -11 2 1 4933 00 21 28 00 22 38 =0824+355 06 36 24 65.8 111.4 -1.9 -49.7 59 F 1 5867 00 22 38 2MASXJ08364 06 36 24 63.2 112.1 -2.0 -47.8 -11 2 1 5867 00 22 38 00 23 48 --- 06 37 34 63.4 112.5 -2.0 -47.7 59 F 1 6800 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 00 23 48 J0827+3525 06 37 34 66.0 111.8 -1.8 -49.5 -11 2 1 6800 00 23 48 00 24 58 =0824+355 06 38 45 66.2 112.2 -1.8 -49.3 59 F 1 7733 00 24 58 2MASXJ08364 06 38 45 63.5 112.8 -2.0 -47.5 -11 2 1 7733 00 24 58 00 26 08 --- 06 39 55 63.7 113.2 -1.9 -47.3 59 F 1 8667 00 26 08 J0827+3525 06 39 55 66.4 112.6 -1.8 -49.1 -11 2 1 8667 00 26 08 00 27 18 =0824+355 06 41 05 66.5 113.0 -1.8 -48.9 59 F 1 9600 00 27 18 2MASXJ08364 06 41 05 63.9 113.6 -1.9 -47.1 -11 2 1 9600 00 27 18 00 28 28 --- 06 42 15 64.1 114.0 -1.9 -47.0 59 F 1 10533 00 28 28 J0827+3525 06 42 15 66.7 113.4 -1.8 -48.7 -11 2 1 10533 00 28 28 00 29 38 =0824+355 06 43 25 66.9 113.8 -1.7 -48.5 59 F 1 11467 00 29 38 2MASXJ08364 06 43 25 64.2 114.3 -1.9 -46.8 -11 2 1 11467 00 29 38 00 30 48 --- 06 44 35 64.4 114.7 -1.9 -46.6 59 F 1 12400 00 30 48 J0827+3525 06 44 35 67.1 114.2 -1.7 -48.3 -11 2 1 12400 00 30 48 00 31 53 =0824+355 06 45 41 67.2 114.6 -1.7 -48.1 54 F 1 13267 00 31 53 2MASXJ08364 06 45 41 64.6 115.1 -1.9 -46.4 -11 2 1 13267 00 31 53 00 32 58 --- 06 46 46 64.8 115.5 -1.8 -46.2 54 F 1 14133 00 32 58 J0827+3525 06 46 46 67.4 114.9 -1.7 -47.9 -11 2 1 14133 00 32 58 00 34 03 =0824+355 06 47 51 67.6 115.3 -1.7 -47.7 54 F 1 15000 00 34 03 2MASXJ08364 06 47 51 64.9 115.8 -1.8 -46.1 -11 2 1 15000 00 34 03 00 35 08 --- 06 48 56 65.1 116.2 -1.8 -45.9 54 F 1 15867 00 35 08 J0827+3525 06 48 56 67.7 115.7 -1.7 -47.5 -11 2 1 15867 00 35 08 00 36 13 =0824+355 06 50 01 67.9 116.1 -1.6 -47.3 54 F 1 16733 00 36 13 2MASXJ08364 06 50 01 65.2 116.6 -1.8 -45.7 -11 2 1 16733 00 36 13 00 37 18 --- 06 51 07 65.4 117.0 -1.8 -45.5 54 F 1 17600 00 37 18 J0827+3525 06 51 07 68.1 116.5 -1.6 -47.1 -11 2 2 17600 00 37 18 00 38 23 =0824+355 06 52 12 68.2 116.9 -1.6 -46.9 54 R 1 16733 00 38 23 2MASXJ08364 06 52 12 65.6 117.3 -1.7 -45.3 -11 2 2 16733 00 38 23 00 39 28 --- 06 53 17 65.7 117.7 -1.7 -45.1 54 R 1 15867 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 00 39 28 J0827+3525 06 53 17 68.4 117.3 -1.6 -46.7 -11 2 2 15867 00 39 28 00 40 33 =0824+355 06 54 22 68.5 117.8 -1.6 -46.4 54 R 1 15000 00 40 33 2MASXJ08364 06 54 22 65.9 118.1 -1.7 -44.9 -11 2 2 15000 00 40 33 00 41 38 --- 06 55 27 66.0 118.5 -1.7 -44.7 54 R 1 14133 00 41 38 J0827+3525 06 55 27 68.7 118.2 -1.5 -46.2 -11 2 2 14133 00 41 38 00 42 43 =0824+355 06 56 32 68.9 118.6 -1.5 -46.0 54 R 1 13267 00 42 43 2MASXJ08364 06 56 32 66.2 118.9 -1.7 -44.4 -11 2 2 13267 00 42 43 00 43 43 --- 06 57 33 66.3 119.3 -1.7 -44.2 49 R 1 12467 00 43 43 J0827+3525 06 57 33 69.0 119.0 -1.5 -45.7 -11 2 2 12467 00 43 43 00 44 43 =0824+355 06 58 33 69.2 119.4 -1.5 -45.5 49 R 1 11667 00 44 43 2MASXJ08364 06 58 33 66.5 119.7 -1.6 -44.0 -11 2 2 11667 00 44 43 00 45 43 --- 06 59 33 66.6 120.0 -1.6 -43.8 49 R 1 10867 00 45 43 J0827+3525 06 59 33 69.3 119.8 -1.5 -45.3 -11 2 2 10867 00 45 43 00 46 43 =0824+355 07 00 33 69.4 120.2 -1.5 -45.0 49 R 1 10067 00 46 43 2MASXJ08364 07 00 33 66.8 120.4 -1.6 -43.6 -11 2 2 10067 00 46 43 00 47 43 --- 07 01 33 66.9 120.8 -1.6 -43.4 49 R 1 9267 00 47 43 J0827+3525 07 01 33 69.6 120.6 -1.4 -44.8 -11 2 2 9267 00 47 43 00 48 43 =0824+355 07 02 33 69.7 121.0 -1.4 -44.6 49 R 1 8467 00 48 43 2MASXJ08364 07 02 33 67.1 121.2 -1.6 -43.2 -11 2 2 8467 00 48 43 00 49 43 --- 07 03 34 67.2 121.6 -1.6 -42.9 49 R 1 7667 00 49 43 J0827+3525 07 03 34 69.9 121.5 -1.4 -44.3 -11 2 2 7667 00 49 43 00 50 43 =0824+355 07 04 34 70.0 121.9 -1.4 -44.0 49 R 1 6867 00 50 43 2MASXJ08364 07 04 34 67.4 122.0 -1.5 -42.7 -11 2 2 6867 00 50 43 00 51 43 --- 07 05 34 67.5 122.4 -1.5 -42.5 49 R 1 6067 00 51 43 J0827+3525 07 05 34 70.2 122.3 -1.4 -43.8 -11 2 2 6067 00 51 43 00 52 43 =0824+355 07 06 34 70.3 122.8 -1.4 -43.5 49 R 1 5267 00 52 43 2MASXJ08364 07 06 34 67.6 122.8 -1.5 -42.3 -11 2 2 5267 00 52 43 00 53 43 --- 07 07 34 67.8 123.2 -1.5 -42.0 49 R 1 4467 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 00 53 43 J0827+3525 07 07 34 70.4 123.2 -1.3 -43.2 -11 2 2 4467 00 53 43 00 54 43 =0824+355 07 08 34 70.6 123.6 -1.3 -43.0 49 R 1 3667 00 54 43 2MASXJ08364 07 08 34 67.9 123.6 -1.5 -41.8 -11 2 2 3667 00 54 43 00 55 43 --- 07 09 35 68.1 124.0 -1.5 -41.5 49 R 1 2867 00 55 43 J0827+3525 07 09 35 70.7 124.1 -1.3 -42.7 -11 2 2 2867 00 55 43 00 56 43 =0824+355 07 10 35 70.9 124.6 -1.3 -42.4 49 R 1 2067 00 56 43 2MASXJ08364 07 10 35 68.2 124.5 -1.4 -41.3 -11 2 2 2067 00 56 43 00 57 43 --- 07 11 35 68.3 124.9 -1.4 -41.0 49 R 1 1267 00 57 43 J0827+3525 07 11 35 71.0 125.0 -1.3 -42.1 -11 2 2 1267 00 57 43 00 58 43 =0824+355 07 12 35 71.1 125.5 -1.3 -41.8 49 R 1 467 00 58 43 2MASXJ08364 07 12 35 68.5 125.3 -1.4 -40.7 -11 2 3 467 00 58 43 00 59 43 --- 07 13 35 68.6 125.7 -1.4 -40.5 49 F 1 333 00 59 43 J0827+3525 07 13 35 71.3 126.0 -1.2 -41.5 -11 2 3 333 00 59 43 01 00 43 =0824+355 07 14 35 71.4 126.4 -1.2 -41.2 49 F 1 1133 01 00 43 2MASXJ08364 07 14 35 68.7 126.2 -1.4 -40.2 -11 2 3 1133 01 00 43 01 01 43 --- 07 15 36 68.9 126.6 -1.4 -39.9 49 F 1 1933 01 01 43 J0827+3525 07 15 36 71.5 126.9 -1.2 -40.9 -11 2 3 1933 01 01 43 01 02 43 =0824+355 07 16 36 71.7 127.4 -1.2 -40.6 49 F 1 2733 01 04 00 4C39.25 07 17 53 65.1 99.3 -2.2 -58.0 52 2 3 2733 01 04 00 01 09 00 --- 07 22 53 65.9 100.6 -2.1 -57.6 300 F 1 6733 Next scan frequencies: 21168.89 21194.10 21208.88 21208.88 Next BBC frequencies: 668.89 694.10 708.88 708.88 01 09 22 4C39.25 07 23 16 65.9 100.7 -2.1 -57.6 17 2 3 6733 01 09 22 01 14 22 --- 07 28 17 66.8 102.0 -2.0 -57.2 300 F 1 10733 01 23 38 J0827+3525 07 37 34 74.2 139.1 -0.8 -32.4 525 2 3 10733 01 23 38 01 23 53 =0824+355 07 37 49 74.2 139.3 -0.8 -32.3 15 F 1 10933 01 23 53 2MASXJ08364 07 37 49 71.6 137.7 -1.0 -32.6 -11 2 3 10933 01 23 53 01 24 48 --- 07 38 44 71.7 138.2 -1.0 -32.2 44 F 1 11667 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 01 24 48 J0827+3525 07 38 44 74.3 139.9 -0.8 -31.8 -11 2 3 11667 01 24 48 01 25 43 =0824+355 07 39 39 74.4 140.5 -0.8 -31.4 44 F 1 12400 01 25 43 2MASXJ08364 07 39 39 71.8 138.7 -1.0 -31.8 -11 2 3 12400 01 25 43 01 26 38 --- 07 40 34 71.9 139.3 -0.9 -31.5 44 F 1 13133 01 26 38 J0827+3525 07 40 34 74.5 141.1 -0.8 -31.0 -11 2 3 13133 01 26 38 01 27 33 =0824+355 07 41 29 74.6 141.7 -0.8 -30.5 44 F 1 13867 01 27 33 2MASXJ08364 07 41 29 72.0 139.8 -0.9 -31.1 -11 2 3 13867 01 27 33 01 28 28 --- 07 42 24 72.1 140.3 -0.9 -30.7 44 F 1 14600 01 28 28 J0827+3525 07 42 24 74.7 142.3 -0.8 -30.0 -11 2 3 14600 01 28 28 01 29 23 =0824+355 07 43 20 74.8 142.9 -0.7 -29.6 44 F 1 15333 01 29 23 2MASXJ08364 07 43 20 72.2 140.9 -0.9 -30.3 -11 2 3 15333 01 29 23 01 30 18 --- 07 44 15 72.3 141.4 -0.9 -29.9 44 F 1 16067 01 30 18 J0827+3525 07 44 15 74.9 143.5 -0.7 -29.1 -11 2 3 16067 01 30 18 01 31 13 =0824+355 07 45 10 75.0 144.2 -0.7 -28.6 44 F 1 16800 01 31 13 2MASXJ08364 07 45 10 72.4 142.0 -0.9 -29.5 -11 2 3 16800 01 31 13 01 32 08 --- 07 46 05 72.5 142.5 -0.8 -29.1 44 F 1 17533 01 32 08 J0827+3525 07 46 05 75.1 144.8 -0.7 -28.1 -11 2 4 17533 01 32 08 01 33 03 =0824+355 07 47 00 75.2 145.5 -0.7 -27.7 44 R 1 16800 01 33 03 2MASXJ08364 07 47 00 72.6 143.1 -0.8 -28.7 -11 2 4 16800 01 33 03 01 33 58 --- 07 47 55 72.7 143.6 -0.8 -28.3 44 R 1 16067 01 33 58 J0827+3525 07 47 55 75.3 146.1 -0.7 -27.2 -11 2 4 16067 01 33 58 01 34 53 =0824+355 07 48 50 75.4 146.8 -0.7 -26.7 44 R 1 15333 01 34 53 2MASXJ08364 07 48 50 72.8 144.2 -0.8 -27.9 -11 2 4 15333 01 34 53 01 35 48 --- 07 49 46 72.9 144.8 -0.8 -27.5 44 R 1 14600 01 35 48 J0827+3525 07 49 46 75.4 147.4 -0.6 -26.1 -11 2 4 14600 01 35 48 01 36 43 =0824+355 07 50 41 75.5 148.1 -0.6 -25.6 44 R 1 13867 01 36 43 2MASXJ08364 07 50 41 73.0 145.4 -0.8 -27.0 -11 2 4 13867 01 36 43 01 37 38 --- 07 51 36 73.1 146.0 -0.8 -26.6 44 R 1 13133 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 01 37 38 J0827+3525 07 51 36 75.6 148.8 -0.6 -25.1 -11 2 4 13133 01 37 38 01 38 33 =0824+355 07 52 31 75.7 149.5 -0.6 -24.6 44 R 1 12400 01 38 33 2MASXJ08364 07 52 31 73.1 146.5 -0.7 -26.2 -11 2 4 12400 01 38 33 01 39 28 --- 07 53 26 73.2 147.1 -0.7 -25.7 44 R 1 11667 01 39 28 J0827+3525 07 53 26 75.8 150.2 -0.6 -24.0 -11 2 4 11667 01 39 28 01 40 23 =0824+355 07 54 21 75.8 150.9 -0.6 -23.5 44 R 1 10933 01 40 23 2MASXJ08364 07 54 21 73.3 147.7 -0.7 -25.3 -11 2 4 10933 01 40 23 01 41 18 --- 07 55 17 73.4 148.3 -0.7 -24.8 44 R 1 10200 01 41 18 J0827+3525 07 55 17 75.9 151.6 -0.5 -22.9 -11 2 4 10200 01 41 18 01 42 13 =0824+355 07 56 12 76.0 152.3 -0.5 -22.4 44 R 1 9467 01 42 13 2MASXJ08364 07 56 12 73.5 149.0 -0.7 -24.4 -11 2 4 9467 01 42 13 01 43 08 --- 07 57 07 73.5 149.6 -0.7 -23.9 44 R 1 8733 01 43 08 J0827+3525 07 57 07 76.0 153.0 -0.5 -21.8 -11 2 4 8733 01 43 08 01 44 03 =0824+355 07 58 02 76.1 153.7 -0.5 -21.3 44 R 1 8000 01 44 03 2MASXJ08364 07 58 02 73.6 150.2 -0.6 -23.4 -11 2 4 8000 01 44 03 01 44 58 --- 07 58 57 73.7 150.8 -0.6 -22.9 44 R 1 7267 01 44 58 J0827+3525 07 58 57 76.2 154.5 -0.5 -20.7 -11 2 4 7267 01 44 58 01 46 13 =0824+355 08 00 12 76.3 155.5 -0.5 -19.9 64 R 1 6267 01 46 13 2MASXJ08364 08 00 12 73.8 151.7 -0.6 -22.3 -11 2 4 6267 01 46 13 01 47 28 --- 08 01 28 73.9 152.6 -0.6 -21.6 64 R 1 5267 01 47 28 J0827+3525 08 01 28 76.4 156.5 -0.4 -19.1 -11 2 4 5267 01 47 28 01 48 43 =0824+355 08 02 43 76.4 157.5 -0.4 -18.3 64 R 1 4267 01 48 43 2MASXJ08364 08 02 43 74.0 153.4 -0.6 -21.0 -11 2 4 4267 01 48 43 01 49 58 --- 08 03 58 74.1 154.3 -0.5 -20.3 64 R 1 3267 01 49 58 J0827+3525 08 03 58 76.5 158.6 -0.4 -17.4 -11 2 4 3267 01 49 58 01 51 03 =0824+355 08 05 03 76.6 159.5 -0.4 -16.7 54 R 1 2400 01 51 03 2MASXJ08364 08 05 03 74.2 155.1 -0.5 -19.7 -11 2 4 2400 01 51 03 01 52 08 --- 08 06 08 74.2 155.9 -0.5 -19.1 54 R 1 1533 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 01 52 08 J0827+3525 08 06 08 76.6 160.4 -0.4 -16.0 -11 2 4 1533 01 52 08 01 53 13 =0824+355 08 07 14 76.7 161.3 -0.3 -15.2 54 R 1 667 01 53 13 2MASXJ08364 08 07 14 74.3 156.7 -0.5 -18.5 -11 2 5 667 01 53 13 01 54 08 --- 08 08 09 74.4 157.4 -0.5 -17.9 44 F 1 67 01 54 08 J0827+3525 08 08 09 76.8 162.1 -0.3 -14.6 -11 2 5 67 01 54 08 01 55 03 =0824+355 08 09 04 76.8 162.9 -0.3 -13.9 44 F 1 800 01 55 03 2MASXJ08364 08 09 04 74.4 158.0 -0.5 -17.4 -11 2 5 800 01 55 03 01 55 58 --- 08 09 59 74.5 158.7 -0.4 -16.9 44 F 1 1533 01 55 58 J0827+3525 08 09 59 76.8 163.7 -0.3 -13.3 -11 2 5 1533 01 55 58 01 56 53 =0824+355 08 10 54 76.9 164.5 -0.3 -12.6 44 F 1 2267 01 56 53 2MASXJ08364 08 10 54 74.5 159.4 -0.4 -16.3 -11 2 5 2267 01 56 53 01 57 48 --- 08 11 49 74.6 160.1 -0.4 -15.8 44 F 1 3000 01 57 48 J0827+3525 08 11 49 76.9 165.3 -0.3 -12.0 -11 2 5 3000 01 57 48 01 58 43 =0824+355 08 12 44 77.0 166.1 -0.3 -11.3 44 F 1 3733 01 58 43 2MASXJ08364 08 12 44 74.6 160.8 -0.4 -15.3 -11 2 5 3733 01 58 43 01 59 38 --- 08 13 40 74.7 161.5 -0.4 -14.7 44 F 1 4467 01 59 38 J0827+3525 08 13 40 77.0 166.9 -0.2 -10.7 -11 2 5 4467 01 59 38 02 00 33 =0824+355 08 14 35 77.0 167.7 -0.2 -10.0 44 F 1 5200 02 00 33 2MASXJ08364 08 14 35 74.7 162.2 -0.4 -14.2 -11 2 5 5200 02 00 33 02 01 28 --- 08 15 30 74.8 162.9 -0.4 -13.6 44 F 1 5933 02 01 28 J0827+3525 08 15 30 77.1 168.6 -0.2 -9.3 -11 2 5 5933 02 01 28 02 02 23 =0824+355 08 16 25 77.1 169.4 -0.2 -8.7 44 F 1 6667 02 02 23 2MASXJ08364 08 16 25 74.8 163.6 -0.3 -13.0 -11 2 5 6667 02 02 23 02 03 18 --- 08 17 20 74.9 164.3 -0.3 -12.5 44 F 1 7400 02 03 18 J0827+3525 08 17 20 77.1 170.2 -0.2 -8.0 -10 2 5 7400 02 03 18 02 04 08 =0824+355 08 18 10 77.1 171.0 -0.2 -7.4 40 F 1 8067 02 04 08 2MASXJ08364 08 18 10 74.9 165.0 -0.3 -12.0 -10 2 5 8067 02 04 08 02 04 58 --- 08 19 00 74.9 165.6 -0.3 -11.4 40 F 1 8733 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 02 04 58 J0827+3525 08 19 00 77.2 171.7 -0.1 -6.8 -10 2 5 8733 02 04 58 02 05 48 =0824+355 08 19 51 77.2 172.5 -0.1 -6.1 40 F 1 9400 02 05 48 2MASXJ08364 08 19 51 75.0 166.3 -0.3 -10.9 -10 2 5 9400 02 05 48 02 06 38 --- 08 20 41 75.0 167.0 -0.3 -10.4 40 F 1 10067 02 06 38 J0827+3525 08 20 41 77.2 173.3 -0.1 -5.5 -10 2 5 10067 02 06 38 02 07 28 =0824+355 08 21 31 77.2 174.0 -0.1 -4.9 40 F 1 10733 02 07 28 2MASXJ08364 08 21 31 75.0 167.6 -0.3 -9.9 -10 2 5 10733 02 07 28 02 08 18 --- 08 22 21 75.1 168.3 -0.2 -9.3 40 F 1 11400 02 08 18 J0827+3525 08 22 21 77.2 174.8 -0.1 -4.3 -10 2 5 11400 02 08 18 02 09 08 =0824+355 08 23 11 77.2 175.6 -0.1 -3.6 40 F 1 12067 02 09 08 2MASXJ08364 08 23 11 75.1 169.0 -0.2 -8.8 -10 2 5 12067 02 09 08 02 09 58 --- 08 24 01 75.1 169.6 -0.2 -8.3 40 F 1 12733 02 09 58 J0827+3525 08 24 01 77.3 176.3 -0.1 -3.0 -10 2 5 12733 02 09 58 02 10 48 =0824+355 08 24 51 77.3 177.1 -0.1 -2.4 40 F 1 13400 02 10 48 2MASXJ08364 08 24 51 75.1 170.3 -0.2 -7.7 -11 2 5 13400 02 10 48 02 11 38 --- 08 25 42 75.2 171.0 -0.2 -7.2 39 F 1 14067 02 11 38 J0827+3525 08 25 42 77.3 177.9 0.0 -1.7 -11 2 5 14067 02 11 38 02 12 28 =0824+355 08 26 32 77.3 178.7 0.0 -1.1 39 F 1 14733 02 12 28 2MASXJ08364 08 26 32 75.2 171.7 -0.2 -6.7 -11 2 5 14733 02 12 28 02 13 18 --- 08 27 22 75.2 172.3 -0.2 -6.1 39 F 1 15400 02 13 18 J0827+3525 08 27 22 77.3 179.4 0.0 -0.5 -11 2 5 15400 02 13 18 02 14 08 =0824+355 08 28 12 77.3 180.2 0.0 0.2 39 F 1 16067 02 14 08 2MASXJ08364 08 28 12 75.2 173.0 -0.1 -5.6 -11 2 5 16067 02 14 08 02 14 58 --- 08 29 02 75.2 173.7 -0.1 -5.0 39 F 1 16733 02 14 58 J0827+3525 08 29 02 77.3 181.0 0.0 0.8 -11 2 5 16733 02 14 58 02 15 48 =0824+355 08 29 52 77.3 181.8 0.0 1.4 39 F 1 17400 02 15 48 2MASXJ08364 08 29 52 75.3 174.4 -0.1 -4.5 -11 2 6 17400 02 15 48 02 16 38 --- 08 30 42 75.3 175.1 -0.1 -3.9 39 R 1 16733 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 02 16 38 J0827+3525 08 30 42 77.3 182.5 0.0 2.1 -11 2 6 16733 02 16 38 02 17 28 =0824+355 08 31 32 77.3 183.3 0.1 2.7 39 R 1 16067 02 17 28 2MASXJ08364 08 31 32 75.3 175.8 -0.1 -3.4 -11 2 6 16067 02 17 28 02 18 18 --- 08 32 23 75.3 176.4 -0.1 -2.8 39 R 1 15400 02 18 18 J0827+3525 08 32 23 77.2 184.1 0.1 3.3 -11 2 6 15400 02 18 18 02 19 08 =0824+355 08 33 13 77.2 184.8 0.1 4.0 39 R 1 14733 02 19 08 2MASXJ08364 08 33 13 75.3 177.1 -0.1 -2.3 -11 2 6 14733 02 19 08 02 19 58 --- 08 34 03 75.3 177.8 0.0 -1.8 39 R 1 14067 02 19 58 J0827+3525 08 34 03 77.2 185.6 0.1 4.6 -11 2 6 14067 02 19 58 02 20 48 =0824+355 08 34 53 77.2 186.4 0.1 5.2 39 R 1 13400 02 20 48 2MASXJ08364 08 34 53 75.3 178.5 0.0 -1.2 -11 2 6 13400 02 20 48 02 21 38 --- 08 35 43 75.3 179.2 0.0 -0.7 39 R 1 12733 02 21 38 J0827+3525 08 35 43 77.2 187.1 0.1 5.8 -11 2 6 12733 02 21 38 02 22 28 =0824+355 08 36 33 77.2 187.9 0.1 6.5 39 R 1 12067 02 22 28 2MASXJ08364 08 36 33 75.3 179.9 0.0 -0.1 -11 2 6 12067 02 22 28 02 23 18 --- 08 37 23 75.3 180.6 0.0 0.4 39 R 1 11400 02 23 18 J0827+3525 08 37 23 77.2 188.7 0.2 7.1 -11 2 6 11400 02 23 18 02 24 08 =0824+355 08 38 14 77.1 189.4 0.2 7.7 39 R 1 10733 02 24 08 2MASXJ08364 08 38 14 75.3 181.2 0.0 1.0 -11 2 6 10733 02 24 08 02 24 58 --- 08 39 04 75.3 181.9 0.0 1.5 39 R 1 10067 02 24 58 J0827+3525 08 39 04 77.1 190.2 0.2 8.3 -11 2 6 10067 02 24 58 02 25 48 =0824+355 08 39 54 77.1 190.9 0.2 8.9 39 R 1 9400 02 25 48 2MASXJ08364 08 39 54 75.3 182.6 0.1 2.1 -12 2 6 9400 02 25 48 02 26 38 --- 08 40 44 75.3 183.3 0.1 2.6 38 R 1 8733 02 26 38 J0827+3525 08 40 44 77.1 191.7 0.2 9.5 -12 2 6 8733 02 26 38 02 27 28 =0824+355 08 41 34 77.0 192.4 0.2 10.1 38 R 1 8067 02 27 28 2MASXJ08364 08 41 34 75.3 184.0 0.1 3.2 -12 2 6 8067 02 27 28 02 28 18 --- 08 42 24 75.3 184.7 0.1 3.7 38 R 1 7400 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 02 28 18 J0827+3525 08 42 24 77.0 193.2 0.2 10.8 -12 2 6 7400 02 28 18 02 29 08 =0824+355 08 43 14 77.0 193.9 0.3 11.4 38 R 1 6734 02 29 08 2MASXJ08364 08 43 14 75.3 185.4 0.1 4.3 -12 2 6 6734 02 29 08 02 29 58 --- 08 44 05 75.2 186.0 0.1 4.8 38 R 1 6067 02 29 58 J0827+3525 08 44 05 76.9 194.7 0.3 12.0 -12 2 6 6067 02 29 58 02 30 48 =0824+355 08 44 55 76.9 195.4 0.3 12.5 38 R 1 5400 02 30 48 2MASXJ08364 08 44 55 75.2 186.7 0.1 5.4 -12 2 6 5400 02 30 48 02 31 38 --- 08 45 45 75.2 187.4 0.2 5.9 38 R 1 4734 02 31 38 J0827+3525 08 45 45 76.9 196.1 0.3 13.1 -12 2 6 4734 02 31 38 02 32 28 =0824+355 08 46 35 76.8 196.8 0.3 13.7 38 R 1 4067 02 32 28 2MASXJ08364 08 46 35 75.2 188.1 0.2 6.5 -12 2 6 4067 02 32 28 02 33 18 --- 08 47 25 75.2 188.8 0.2 7.0 38 R 1 3400 02 33 18 J0827+3525 08 47 25 76.8 197.6 0.3 14.3 -12 2 6 3400 02 33 18 02 34 08 =0824+355 08 48 15 76.7 198.3 0.3 14.9 38 R 1 2734 02 39 39 1308+326 08 53 48 40.0 83.8 -4.3 -51.7 249 2 7 2734 02 39 39 02 44 39 --- 08 58 48 40.9 84.6 -4.2 -51.8 300 F 1 1266 02 57 43 J0827+3525 09 11 54 74.9 216.6 0.7 29.2 690 2 7 1266 02 57 43 02 57 58 =0824+355 09 12 09 74.9 216.8 0.7 29.3 15 F 1 1466 02 57 58 2MASXJ08364 09 12 09 73.9 207.6 0.6 21.7 -12 2 7 1466 02 57 58 02 58 48 --- 09 12 59 73.8 208.2 0.6 22.2 38 F 1 2133 02 58 48 J0827+3525 09 12 59 74.8 217.3 0.8 29.8 -12 2 7 2133 02 58 48 02 59 38 =0824+355 09 13 50 74.7 217.9 0.8 30.2 38 F 1 2800 02 59 38 2MASXJ08364 09 13 50 73.7 208.7 0.6 22.6 -12 2 7 2800 02 59 38 03 00 28 --- 09 14 40 73.7 209.3 0.6 23.1 38 F 1 3466 03 00 28 J0827+3525 09 14 40 74.6 218.4 0.8 30.6 -12 2 7 3466 03 00 28 03 01 18 =0824+355 09 15 30 74.5 219.0 0.8 31.0 38 F 1 4133 03 01 18 2MASXJ08364 09 15 30 73.6 209.9 0.6 23.5 -12 2 7 4133 03 01 18 03 02 08 --- 09 16 20 73.5 210.4 0.7 23.9 38 F 1 4800 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 03 02 08 J0827+3525 09 16 20 74.4 219.5 0.8 31.4 -12 2 7 4800 03 02 08 03 02 58 =0824+355 09 17 10 74.4 220.1 0.8 31.8 38 F 1 5466 03 02 58 2MASXJ08364 09 17 10 73.5 211.0 0.7 24.3 -12 2 7 5466 03 02 58 03 03 48 --- 09 18 00 73.4 211.6 0.7 24.7 38 F 1 6133 03 03 48 J0827+3525 09 18 00 74.3 220.6 0.8 32.2 -12 2 7 6133 03 03 48 03 04 38 =0824+355 09 18 50 74.2 221.1 0.8 32.6 38 F 1 6800 03 04 38 2MASXJ08364 09 18 50 73.3 212.1 0.7 25.2 -12 2 7 6800 03 04 38 03 05 28 --- 09 19 40 73.3 212.7 0.7 25.6 38 F 1 7466 03 05 28 J0827+3525 09 19 40 74.1 221.7 0.9 33.0 -12 2 7 7466 03 05 28 03 06 18 =0824+355 09 20 31 74.0 222.2 0.9 33.4 38 F 1 8133 03 06 18 2MASXJ08364 09 20 31 73.2 213.2 0.7 26.0 -12 2 7 8133 03 06 18 03 07 08 --- 09 21 21 73.1 213.7 0.7 26.4 38 F 1 8800 03 07 08 J0827+3525 09 21 21 73.9 222.7 0.9 33.7 -12 2 7 8800 03 07 08 03 07 58 =0824+355 09 22 11 73.8 223.2 0.9 34.1 38 F 1 9466 03 07 58 2MASXJ08364 09 22 11 73.0 214.3 0.8 26.8 -12 2 7 9466 03 07 58 03 08 48 --- 09 23 01 72.9 214.8 0.8 27.2 38 F 1 10133 03 08 48 J0827+3525 09 23 01 73.7 223.7 0.9 34.5 -12 2 7 10133 03 08 48 03 09 38 =0824+355 09 23 51 73.6 224.2 0.9 34.8 38 F 1 10800 03 09 38 2MASXJ08364 09 23 51 72.9 215.3 0.8 27.6 -12 2 7 10800 03 09 38 03 10 28 --- 09 24 41 72.8 215.9 0.8 27.9 38 F 1 11466 03 10 28 J0827+3525 09 24 41 73.5 224.7 0.9 35.2 -12 2 7 11466 03 10 28 03 11 18 =0824+355 09 25 31 73.4 225.2 1.0 35.5 38 F 1 12133 03 11 18 2MASXJ08364 09 25 31 72.7 216.4 0.8 28.3 -12 2 7 12133 03 11 18 03 12 08 --- 09 26 22 72.6 216.9 0.8 28.7 38 F 1 12800 03 12 08 J0827+3525 09 26 22 73.3 225.7 1.0 35.8 -12 2 7 12800 03 12 08 03 12 58 =0824+355 09 27 12 73.2 226.1 1.0 36.2 38 F 1 13466 03 12 58 2MASXJ08364 09 27 12 72.5 217.4 0.8 29.1 -12 2 7 13466 03 12 58 03 13 48 --- 09 28 02 72.4 217.9 0.9 29.4 38 F 1 14133 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 03 13 48 J0827+3525 09 28 02 73.1 226.6 1.0 36.5 -12 2 7 14133 03 13 48 03 14 38 =0824+355 09 28 52 73.0 227.1 1.0 36.8 38 F 1 14800 03 14 38 2MASXJ08364 09 28 52 72.4 218.4 0.9 29.8 -12 2 7 14800 03 14 38 03 15 28 --- 09 29 42 72.3 218.9 0.9 30.2 38 F 1 15466 03 15 28 J0827+3525 09 29 42 72.9 227.5 1.0 37.2 -12 2 7 15466 03 15 28 03 16 18 =0824+355 09 30 32 72.8 228.0 1.0 37.5 38 F 1 16133 03 16 18 2MASXJ08364 09 30 32 72.2 219.4 0.9 30.5 -12 2 7 16133 03 16 18 03 17 08 --- 09 31 22 72.1 219.9 0.9 30.9 38 F 1 16800 03 17 08 J0827+3525 09 31 22 72.7 228.5 1.1 37.8 -12 2 7 16800 03 17 08 03 17 58 =0824+355 09 32 13 72.6 228.9 1.1 38.1 38 F 1 17466 03 17 58 2MASXJ08364 09 32 13 72.0 220.4 0.9 31.2 -12 2 8 17466 03 17 58 03 18 48 --- 09 33 03 71.9 220.8 0.9 31.5 38 R 1 16800 03 18 48 J0827+3525 09 33 03 72.5 229.4 1.1 38.4 -12 2 8 16800 03 18 48 03 19 38 =0824+355 09 33 53 72.4 229.8 1.1 38.7 38 R 1 16133 03 19 38 2MASXJ08364 09 33 53 71.8 221.3 1.0 31.9 -12 2 8 16133 03 19 38 03 20 28 --- 09 34 43 71.7 221.8 1.0 32.2 38 R 1 15466 03 20 28 J0827+3525 09 34 43 72.3 230.2 1.1 39.0 -12 2 8 15466 03 20 28 03 21 18 =0824+355 09 35 33 72.2 230.7 1.1 39.3 38 R 1 14800 03 21 18 2MASXJ08364 09 35 33 71.6 222.3 1.0 32.5 -12 2 8 14800 03 21 18 03 22 08 --- 09 36 23 71.5 222.7 1.0 32.9 38 R 1 14133 03 22 08 J0827+3525 09 36 23 72.1 231.1 1.1 39.6 -12 2 8 14133 03 22 08 03 22 58 =0824+355 09 37 13 72.0 231.5 1.2 39.9 38 R 1 13466 03 22 58 2MASXJ08364 09 37 13 71.4 223.2 1.0 33.2 -12 2 8 13466 03 22 58 03 23 48 --- 09 38 03 71.4 223.6 1.0 33.5 38 R 1 12800 03 23 48 J0827+3525 09 38 03 71.8 231.9 1.2 40.1 -12 2 8 12800 03 23 48 03 24 38 =0824+355 09 38 54 71.7 232.4 1.2 40.4 38 R 1 12133 03 27 35 J0827+3525 09 41 52 71.3 233.8 1.2 41.4 171 2 8 12133 03 27 35 03 27 50 =0824+355 09 42 07 71.3 233.9 1.2 41.4 15 R 1 11933 Schedule for VLBA_BR (Code Br ) 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 03 27 50 2MASXJ08364 09 42 07 70.9 225.8 1.1 35.0 -11 2 8 11933 03 27 50 03 28 40 --- 09 42 57 70.8 226.2 1.1 35.3 39 R 1 11266 03 28 40 J0827+3525 09 42 57 71.2 234.3 1.2 41.7 -11 2 8 11266 03 28 40 03 29 30 =0824+355 09 43 47 71.1 234.7 1.3 41.9 39 R 1 10600 03 29 30 2MASXJ08364 09 43 47 70.7 226.7 1.1 35.6 -11 2 8 10600 03 29 30 03 30 20 --- 09 44 37 70.6 227.1 1.1 35.9 39 R 1 9933 03 30 20 J0827+3525 09 44 37 71.0 235.1 1.3 42.2 -11 2 8 9933 03 30 20 03 31 10 =0824+355 09 45 27 70.8 235.5 1.3 42.4 39 R 1 9266 03 31 10 2MASXJ08364 09 45 27 70.5 227.5 1.1 36.2 -11 2 8 9266 03 31 10 03 32 00 --- 09 46 17 70.4 227.9 1.2 36.4 39 R 1 8600 03 32 00 J0827+3525 09 46 17 70.7 235.9 1.3 42.7 -11 2 8 8600 03 32 00 03 32 50 =0824+355 09 47 08 70.6 236.2 1.3 42.9 39 R 1 7933 03 32 50 2MASXJ08364 09 47 08 70.3 228.4 1.2 36.7 -11 2 8 7933 03 32 50 03 33 40 --- 09 47 58 70.2 228.8 1.2 37.0 39 R 1 7266 03 33 40 J0827+3525 09 47 58 70.5 236.6 1.3 43.1 -11 2 8 7266 03 33 40 03 34 30 =0824+355 09 48 48 70.4 237.0 1.3 43.4 39 R 1 6600 03 37 26 J0827+3525 09 51 44 70.0 238.3 1.4 44.1 169 2 8 6600 03 37 26 03 37 41 =0824+355 09 51 59 69.9 238.4 1.4 44.2 15 R 1 6400 03 37 41 2MASXJ08364 09 51 59 69.6 230.7 1.3 38.2 -11 2 8 6400 03 37 41 03 38 31 --- 09 52 49 69.5 231.1 1.3 38.5 39 R 1 5733 03 38 31 J0827+3525 09 52 49 69.8 238.7 1.4 44.4 -11 2 8 5733 03 38 31 03 39 21 =0824+355 09 53 39 69.7 239.1 1.4 44.6 39 R 1 5066 03 39 21 2MASXJ08364 09 53 39 69.4 231.5 1.3 38.7 -11 2 8 5066 03 39 21 03 40 11 --- 09 54 30 69.3 231.9 1.3 39.0 39 R 1 4400 03 40 11 J0827+3525 09 54 30 69.6 239.4 1.4 44.8 -11 2 8 4400 03 40 11 03 41 01 =0824+355 09 55 20 69.5 239.8 1.5 45.0 39 R 1 3733 03 41 01 2MASXJ08364 09 55 20 69.2 232.3 1.3 39.2 -11 2 8 3733 03 41 01 03 41 51 --- 09 56 10 69.1 232.6 1.3 39.5 39 R 1 3066 Schedule for VLBA_BR (Code Br ) Page 39 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 03 41 51 J0827+3525 09 56 10 69.3 240.1 1.5 45.2 -11 2 8 3066 03 41 51 03 42 41 =0824+355 09 57 00 69.2 240.4 1.5 45.4 39 R 1 2400 03 42 41 2MASXJ08364 09 57 00 69.0 233.0 1.3 39.7 -11 2 8 2400 03 42 41 03 43 31 --- 09 57 50 68.9 233.4 1.4 39.9 39 R 1 1733 03 43 31 J0827+3525 09 57 50 69.1 240.8 1.5 45.6 -11 2 8 1733 03 43 31 03 44 21 =0824+355 09 58 40 69.0 241.1 1.5 45.8 39 R 1 1066 03 47 15 J0827+3525 10 01 35 68.5 242.2 1.6 46.4 168 2 8 1066 03 47 15 03 47 30 =0824+355 10 01 50 68.5 242.3 1.6 46.5 15 R 1 866 03 47 30 2MASXJ08364 10 01 50 68.3 235.1 1.4 41.0 -11 2 8 866 03 47 30 03 48 20 --- 10 02 40 68.2 235.5 1.4 41.2 39 R 1 200 03 48 20 J0827+3525 10 02 40 68.4 242.7 1.6 46.7 -11 2 9 200 03 48 20 03 49 10 =0824+355 10 03 30 68.3 243.0 1.6 46.8 39 F 1 866 03 49 10 2MASXJ08364 10 03 30 68.1 235.8 1.4 41.4 -11 2 9 866 03 49 10 03 50 00 --- 10 04 20 68.0 236.2 1.5 41.6 39 F 1 1533 03 50 00 J0827+3525 10 04 20 68.1 243.3 1.6 47.0 -11 2 9 1533 03 50 00 03 50 50 =0824+355 10 05 11 68.0 243.6 1.6 47.2 39 F 1 2200 03 50 50 2MASXJ08364 10 05 11 67.9 236.5 1.5 41.8 -11 2 9 2200 03 50 50 03 51 40 --- 10 06 01 67.8 236.9 1.5 42.1 39 F 1 2866 03 51 40 J0827+3525 10 06 01 67.9 243.9 1.6 47.3 -11 2 9 2866 03 51 40 03 52 30 =0824+355 10 06 51 67.8 244.2 1.6 47.5 39 F 1 3533 03 52 30 2MASXJ08364 10 06 51 67.6 237.2 1.5 42.2 -11 2 9 3533 03 52 30 03 53 20 --- 10 07 41 67.5 237.5 1.5 42.4 39 F 1 4200 03 53 20 J0827+3525 10 07 41 67.6 244.5 1.7 47.7 -11 2 9 4200 03 53 20 03 54 10 =0824+355 10 08 31 67.5 244.8 1.7 47.8 39 F 1 4866 03 57 03 J0827+3525 10 11 24 67.1 245.8 1.7 48.3 166 2 9 4866 03 57 03 03 57 18 =0824+355 10 11 39 67.0 245.9 1.7 48.4 15 F 1 5066 03 57 18 2MASXJ08364 10 11 39 67.0 239.1 1.6 43.3 -11 2 9 5066 03 57 18 03 58 08 --- 10 12 30 66.8 239.4 1.6 43.5 39 F 1 5733 Schedule for VLBA_BR (Code Br ) Page 40 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 03 58 08 J0827+3525 10 12 30 66.9 246.2 1.7 48.5 -11 2 9 5733 03 58 08 03 58 58 =0824+355 10 13 20 66.8 246.5 1.8 48.7 39 F 1 6400 03 58 58 2MASXJ08364 10 13 20 66.7 239.8 1.6 43.7 -10 2 9 6400 03 58 58 03 59 48 --- 10 14 10 66.6 240.1 1.6 43.9 40 F 1 7066 03 59 48 J0827+3525 10 14 10 66.6 246.8 1.8 48.8 -10 2 9 7066 03 59 48 04 00 38 =0824+355 10 15 00 66.5 247.1 1.8 48.9 40 F 1 7733 04 00 38 2MASXJ08364 10 15 00 66.5 240.4 1.6 44.1 -10 2 9 7733 04 00 38 04 01 28 --- 10 15 50 66.4 240.7 1.7 44.2 40 F 1 8400 04 01 28 J0827+3525 10 15 50 66.4 247.3 1.8 49.1 -10 2 9 8400 04 01 28 04 02 18 =0824+355 10 16 40 66.3 247.6 1.8 49.2 40 F 1 9066 04 02 18 2MASXJ08364 10 16 40 66.2 241.0 1.7 44.4 -10 2 9 9066 04 02 18 04 03 08 --- 10 17 30 66.1 241.3 1.7 44.6 40 F 1 9733 04 03 08 J0827+3525 10 17 30 66.1 247.9 1.8 49.3 -10 2 9 9733 04 03 08 04 03 58 =0824+355 10 18 21 66.0 248.2 1.8 49.5 40 F 1 10400 04 09 10 1308+326 10 23 34 54.9 101.3 -2.8 -50.8 208 2 9 10400 04 09 10 04 14 10 --- 10 28 34 55.8 102.5 -2.7 -50.5 300 F 1 14400 04 25 29 J0827+3525 10 39 55 62.6 254.6 2.2 52.1 571 2 9 14400 04 25 29 04 25 44 =0824+355 10 40 10 62.6 254.6 2.2 52.1 15 F 1 14600 04 25 44 2MASXJ08364 10 40 10 62.7 248.9 2.1 48.2 -10 2 9 14600 04 25 44 04 26 34 --- 10 41 00 62.6 249.1 2.1 48.4 40 F 1 15266 04 26 34 J0827+3525 10 41 00 62.4 254.9 2.2 52.2 -10 2 9 15266 04 26 34 04 27 24 =0824+355 10 41 50 62.3 255.1 2.2 52.3 40 F 1 15933 04 27 24 2MASXJ08364 10 41 50 62.4 249.4 2.1 48.5 -10 2 9 15933 04 27 24 04 28 14 --- 10 42 41 62.3 249.6 2.1 48.6 40 F 1 16600 04 28 14 J0827+3525 10 42 41 62.1 255.3 2.2 52.4 -10 2 9 16600 04 28 14 04 29 04 =0824+355 10 43 31 62.0 255.5 2.3 52.5 40 F 1 17266 04 29 04 2MASXJ08364 10 43 31 62.2 249.9 2.1 48.7 -10 2 10 17266 04 29 04 04 29 54 --- 10 44 21 62.0 250.1 2.1 48.8 40 R 1 16600 Schedule for VLBA_BR (Code Br ) Page 41 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 25 Apr 2005 Day 115 --- 04 29 54 J0827+3525 10 44 21 61.9 255.8 2.3 52.5 -10 2 10 16600 04 29 54 04 30 44 =0824+355 10 45 11 61.7 256.0 2.3 52.6 40 R 1 15933 04 30 44 2MASXJ08364 10 45 11 61.9 250.3 2.1 48.9 -10 2 10 15933 04 30 44 04 31 34 --- 10 46 01 61.8 250.6 2.2 49.0 40 R 1 15266 04 31 34 J0827+3525 10 46 01 61.6 256.2 2.3 52.7 -10 2 10 15266 04 31 34 04 32 24 =0824+355 10 46 51 61.5 256.4 2.3 52.7 40 R 1 14600 04 35 13 J0827+3525 10 49 41 61.0 257.1 2.4 53.0 162 2 10 14600 04 35 13 04 35 28 =0824+355 10 49 56 61.0 257.2 2.4 53.0 15 R 1 14400 04 35 28 2MASXJ08364 10 49 56 61.1 251.7 2.2 49.4 -10 2 10 14400 04 35 28 04 36 18 --- 10 50 46 61.0 251.9 2.2 49.5 40 R 1 13733 04 36 18 J0827+3525 10 50 46 60.8 257.4 2.4 53.0 -10 2 10 13733 04 36 18 04 37 08 =0824+355 10 51 36 60.7 257.6 2.4 53.1 40 R 1 13066 04 37 08 2MASXJ08364 10 51 36 60.9 252.2 2.2 49.6 -10 2 10 13066 04 37 08 04 37 58 --- 10 52 26 60.7 252.4 2.3 49.7 40 R 1 12400 04 37 58 J0827+3525 10 52 26 60.6 257.8 2.4 53.2 -10 2 10 12400 04 37 58 04 38 48 =0824+355 10 53 16 60.4 258.0 2.4 53.2 40 R 1 11733 04 38 48 2MASXJ08364 10 53 16 60.6 252.6 2.3 49.8 -10 2 10 11733 04 38 48 04 39 38 --- 10 54 06 60.5 252.9 2.3 49.9 40 R 1 11066 04 39 38 J0827+3525 10 54 06 60.3 258.2 2.4 53.3 -10 2