COVER INFORMATION Station: VLBA_MK (Code Mk ) Experiment: Follow-up Imaging of the Water Megamaser in NGC 3393 Exp. Code: BK110 Schedule Version: 4.00 Processed by SCHED version: Release of 18 Sept. 2003 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: 512-8-2 1.3 cm Notes: 10m setup at VLA. Pointing calibration at the GBT is crucial and is scheduled every ~1.5 hours. VLA: extend phasing scans on 1124-186, 1045-188 if necessary to obtain reasonable RMS. VLA scan on 3C286 is critical. Schedule for VLBA_MK (Code Mk ) Page 2 Follow-up Imaging of the Water Megamaser in NGC 3393 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 26 Apr 2004 Day 117 --- Next scan frequencies: 21814.00 21842.00 21982.00 22080.00 22164.00 22234.00 22276.00 22290.00 Next BBC frequencies: 514.00 542.00 682.00 780.00 864.00 934.00 976.00 990.00 Next scan bandwidths: 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 23 00 00 0059+581 02 59 17 46.0 -21.5 1.9 138.8 0 1 1 0 23 00 00 23 01 46 --- 03 01 04 45.8 -21.7 2.0 138.3 106 F 1 353 23 02 24 0133+476 03 01 42 57.1 -26.5 1.4 141.3 10 1 1 353 23 01 46 23 04 10 --- 03 03 28 56.9 -26.9 1.4 140.6 106 F 1 834 23 07 52 0237+2848 03 07 11 78.8 -34.9 0.5 142.1 172 1 1 834 23 07 52 23 09 38 --- 03 08 57 78.6 -36.4 0.5 140.4 106 F 1 1187 23 11 21 0224+671 03 10 40 42.0 -5.4 0.7 166.8 23 1 1 1187 23 11 21 23 13 07 --- 03 12 26 41.9 -5.6 0.7 166.2 106 F 1 1541 23 21 05 0528+134 03 20 26 58.1 96.2 -2.2 -74.2 405 1 1 1541 23 21 05 23 22 51 --- 03 22 13 58.5 96.4 -2.1 -74.1 106 F 1 1894 23 26 38 0605-085 03 26 00 41.0 121.6 -2.7 -54.2 186 1 1 1894 23 26 38 23 28 24 --- 03 27 47 41.4 121.9 -2.7 -53.9 106 F 1 2247 23 30 37 0736+017 03 30 00 26.5 98.4 -4.2 -68.6 97 1 1 2247 23 30 37 23 32 23 --- 03 31 46 26.9 98.6 -4.1 -68.6 106 F 1 2601 23 33 11 0823+033 03 32 33 16.7 92.7 -4.9 -70.3 21 1 1 2601 23 33 11 23 34 57 --- 03 34 20 17.1 92.9 -4.9 -70.2 106 F 1 2954 23 37 40 0834-201 03 37 04 6.4 114.3 -5.0 -66.1 136 1 1 2954 23 37 40 23 39 26 --- 03 38 50 6.8 114.5 -5.0 -65.9 106 F 1 3307 23 44 03 0854+2006 03 43 28 17.6 74.4 -5.2 -74.8 244 1 1 3307 23 44 03 23 45 49 --- 03 45 14 18.0 74.5 -5.2 -74.9 106 F 1 3661 Schedule for VLBA_MK (Code Mk ) Page 3 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- Next scan frequencies: 21910.10 21921.43 21932.76 21944.10 21960.10 21971.43 21982.76 21994.10 Next BBC frequencies: 710.10 721.43 732.76 744.10 760.10 771.43 782.76 794.10 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 00 00 43 0727-115 04 00 11 29.4 116.8 -3.5 -59.1 860 1 1 3661 00 00 43 00 04 43 --- 04 04 11 30.3 117.4 -3.4 -58.6 240 F 1 6861 00 54 35 0727-115 04 54 11 40.3 126.0 -2.6 -51.0 2965 1 1 6861 00 54 35 00 58 35 --- 04 58 12 41.0 126.8 -2.5 -50.3 240 F 1 10061 01 38 16 NGC3393 05 38 00 2.2 117.8 -5.2 D -66.9 2298 1 1 10061 01 38 16 01 38 56 --- 05 38 40 2.3 117.9 -5.2 -66.8 0 F 1 10594 01 39 36 NGC3393 05 39 20 2.5 117.9 -5.2 -66.7 35 1 1 10594 01 39 36 01 40 16 --- 05 40 00 2.6 118.0 -5.1 -66.7 40 F 1 11127 01 40 56 NGC3393 05 40 40 2.7 118.0 -5.1 -66.6 35 1 1 11127 01 40 56 01 41 36 --- 05 41 20 2.9 118.1 -5.1 -66.5 40 F 1 11661 01 42 16 NGC3393 05 42 01 3.0 118.2 -5.1 -66.4 35 1 1 11661 01 42 16 01 42 56 --- 05 42 41 3.1 118.2 -5.1 -66.4 40 F 1 12194 01 45 53 0748+126 05 45 38 59.1 98.8 -2.1 -72.3 59 1 1 12194 01 45 53 01 49 53 --- 05 49 39 60.0 99.4 -2.0 -72.0 240 F 1 15394 01 52 08 1055-248 05 51 54 3.1 118.2 -5.1 -66.4 15 1 1 15394 01 52 08 01 52 28 --- 05 52 14 3.2 118.2 -5.1 -66.4 20 F 1 15661 01 52 28 NGC3393 05 52 14 5.1 119.1 -4.9 -65.3 -10 1 1 15661 01 52 28 01 53 08 --- 05 52 54 5.3 119.2 -4.9 -65.2 30 F 1 16194 01 53 08 1055-248 05 52 54 3.3 118.3 -5.1 -66.3 -10 1 1 16194 01 53 08 01 53 48 --- 05 53 34 3.4 118.3 -5.1 -66.2 30 F 1 16727 01 53 48 NGC3393 05 53 34 5.4 119.2 -4.9 -65.1 -10 1 1 16727 01 53 48 01 54 28 --- 05 54 14 5.5 119.3 -4.9 -65.1 30 F 1 17261 01 54 28 1055-248 05 54 14 3.6 118.4 -5.1 -66.1 -10 1 2 17261 01 54 28 01 55 08 --- 05 54 54 3.7 118.5 -5.1 -66.1 30 R 1 16727 Schedule for VLBA_MK (Code Mk ) Page 4 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 01 55 08 NGC3393 05 54 54 5.7 119.4 -4.9 -65.0 -10 1 2 16727 01 55 08 01 55 48 --- 05 55 34 5.8 119.4 -4.9 -64.9 30 R 1 16194 01 55 48 1055-248 05 55 34 3.8 118.5 -5.0 -66.0 -10 1 2 16194 01 55 48 01 56 28 --- 05 56 14 4.0 118.6 -5.0 -65.9 30 R 1 15661 01 56 28 NGC3393 05 56 14 5.9 119.5 -4.9 -64.8 -10 1 2 15661 01 56 28 01 57 08 --- 05 56 54 6.1 119.6 -4.9 -64.8 30 R 1 15127 01 57 08 1055-248 05 56 54 4.1 118.6 -5.0 -65.8 -10 1 2 15127 01 57 08 01 57 48 --- 05 57 34 4.3 118.7 -5.0 -65.8 30 R 1 14594 01 57 48 NGC3393 05 57 34 6.2 119.6 -4.9 -64.7 -10 1 2 14594 01 57 48 01 58 28 --- 05 58 15 6.4 119.7 -4.8 -64.6 30 R 1 14061 01 58 28 1055-248 05 58 15 4.4 118.8 -5.0 -65.7 -10 1 2 14061 01 58 28 01 59 08 --- 05 58 55 4.5 118.8 -5.0 -65.6 30 R 1 13527 01 59 08 NGC3393 05 58 55 6.5 119.7 -4.8 -64.5 -10 1 2 13527 01 59 08 01 59 48 --- 05 59 35 6.6 119.8 -4.8 -64.4 30 R 1 12994 01 59 48 1055-248 05 59 35 4.7 118.9 -5.0 -65.5 -10 1 2 12994 01 59 48 02 00 28 --- 06 00 15 4.8 119.0 -5.0 -65.5 30 R 1 12461 02 00 28 NGC3393 06 00 15 6.8 119.9 -4.8 -64.4 -10 1 2 12461 02 00 28 02 01 08 --- 06 00 55 6.9 119.9 -4.8 -64.3 30 R 1 11927 02 01 08 1055-248 06 00 55 4.9 119.0 -5.0 -65.4 -10 1 2 11927 02 01 08 02 01 48 --- 06 01 35 5.1 119.1 -4.9 -65.3 30 R 1 11394 02 01 48 NGC3393 06 01 35 7.0 120.0 -4.8 -64.2 -10 1 2 11394 02 01 48 02 02 28 --- 06 02 15 7.2 120.1 -4.8 -64.1 30 R 1 10861 02 02 28 1055-248 06 02 15 5.2 119.1 -4.9 -65.2 -10 1 2 10861 02 02 28 02 03 08 --- 06 02 55 5.4 119.2 -4.9 -65.2 30 R 1 10327 02 03 08 NGC3393 06 02 55 7.3 120.1 -4.8 -64.0 -10 1 2 10327 02 03 08 02 03 48 --- 06 03 35 7.4 120.2 -4.8 -64.0 30 R 1 9794 02 03 48 1055-248 06 03 35 5.5 119.3 -4.9 -65.1 -10 1 2 9794 02 03 48 02 04 28 --- 06 04 16 5.6 119.3 -4.9 -65.0 30 R 1 9261 Schedule for VLBA_MK (Code Mk ) Page 5 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 02 04 28 NGC3393 06 04 16 7.6 120.3 -4.7 -63.9 -10 1 2 9261 02 04 28 02 05 08 --- 06 04 56 7.7 120.3 -4.7 -63.8 30 R 1 8727 02 05 08 1055-248 06 04 56 5.8 119.4 -4.9 -64.9 -10 1 2 8727 02 05 08 02 05 48 --- 06 05 36 5.9 119.5 -4.9 -64.8 30 R 1 8194 02 05 48 NGC3393 06 05 36 7.8 120.4 -4.7 -63.7 -10 1 2 8194 02 05 48 02 06 28 --- 06 06 16 8.0 120.5 -4.7 -63.6 30 R 1 7661 02 06 28 1055-248 06 06 16 6.0 119.5 -4.9 -64.8 -10 1 2 7661 02 06 28 02 07 08 --- 06 06 56 6.2 119.6 -4.9 -64.7 30 R 1 7127 02 07 08 NGC3393 06 06 56 8.1 120.5 -4.7 -63.6 -10 1 2 7127 02 07 08 02 07 48 --- 06 07 36 8.3 120.6 -4.7 -63.5 30 R 1 6594 02 07 48 1055-248 06 07 36 6.3 119.7 -4.8 -64.6 -10 1 2 6594 02 07 48 02 08 28 --- 06 08 16 6.5 119.7 -4.8 -64.5 30 R 1 6061 02 08 28 NGC3393 06 08 16 8.4 120.7 -4.7 -63.4 -10 1 2 6061 02 08 28 02 09 08 --- 06 08 56 8.5 120.8 -4.7 -63.3 30 R 1 5527 02 09 08 1055-248 06 08 56 6.6 119.8 -4.8 -64.5 -10 1 2 5527 02 09 08 02 09 48 --- 06 09 36 6.7 119.9 -4.8 -64.4 30 R 1 4994 02 09 48 NGC3393 06 09 36 8.7 120.8 -4.6 -63.2 -10 1 2 4994 02 09 48 02 10 28 --- 06 10 17 8.8 120.9 -4.6 -63.2 30 R 1 4461 02 10 28 1055-248 06 10 17 6.9 119.9 -4.8 -64.3 -10 1 2 4461 02 10 28 02 11 08 --- 06 10 57 7.0 120.0 -4.8 -64.2 30 R 1 3927 02 11 08 NGC3393 06 10 57 8.9 121.0 -4.6 -63.1 -10 1 2 3927 02 11 08 02 11 48 --- 06 11 37 9.1 121.0 -4.6 -63.0 30 R 1 3394 02 11 48 1055-248 06 11 37 7.1 120.1 -4.8 -64.1 -10 1 2 3394 02 11 48 02 12 28 --- 06 12 17 7.3 120.1 -4.8 -64.1 30 R 1 2861 02 12 28 NGC3393 06 12 17 9.2 121.1 -4.6 -62.9 -10 1 2 2861 02 12 28 02 13 08 --- 06 12 57 9.3 121.2 -4.6 -62.8 30 R 1 2327 02 13 08 1055-248 06 12 57 7.4 120.2 -4.8 -64.0 -10 1 2 2327 02 13 08 02 13 48 --- 06 13 37 7.5 120.3 -4.7 -63.9 30 R 1 1794 Schedule for VLBA_MK (Code Mk ) Page 6 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 02 13 48 NGC3393 06 13 37 9.5 121.2 -4.6 -62.7 -10 1 2 1794 02 13 48 02 14 28 --- 06 14 17 9.6 121.3 -4.6 -62.7 30 R 1 1261 02 14 28 1055-248 06 14 17 7.7 120.3 -4.7 -63.8 -10 1 2 1261 02 14 28 02 15 08 --- 06 14 57 7.8 120.4 -4.7 -63.7 30 R 1 727 02 15 08 NGC3393 06 14 57 9.7 121.4 -4.6 -62.6 -10 1 2 727 02 15 08 02 15 48 --- 06 15 37 9.9 121.5 -4.5 -62.5 30 R 1 194 02 15 48 1055-248 06 15 37 8.0 120.5 -4.7 -63.7 -10 1 3 194 02 15 48 02 16 28 --- 06 16 18 8.1 120.5 -4.7 -63.6 30 F 1 727 02 16 28 NGC3393 06 16 18 10.0 121.5 -4.5 -62.4 -10 1 3 727 02 16 28 02 17 08 --- 06 16 58 10.1 121.6 -4.5 -62.3 30 F 1 1261 02 17 08 1055-248 06 16 58 8.2 120.6 -4.7 -63.5 -10 1 3 1261 02 17 08 02 17 48 --- 06 17 38 8.4 120.7 -4.7 -63.4 30 F 1 1794 02 17 48 NGC3393 06 17 38 10.3 121.7 -4.5 -62.2 -10 1 3 1794 02 17 48 02 18 28 --- 06 18 18 10.4 121.7 -4.5 -62.2 30 F 1 2327 02 18 28 1055-248 06 18 18 8.5 120.7 -4.7 -63.3 -10 1 3 2327 02 18 28 02 19 08 --- 06 18 58 8.6 120.8 -4.7 -63.3 30 F 1 2861 02 19 08 NGC3393 06 18 58 10.5 121.8 -4.5 -62.1 -10 1 3 2861 02 19 08 02 19 48 --- 06 19 38 10.7 121.9 -4.5 -62.0 30 F 1 3394 02 19 48 1055-248 06 19 38 8.8 120.9 -4.6 -63.2 -10 1 3 3394 02 19 48 02 20 28 --- 06 20 18 8.9 120.9 -4.6 -63.1 30 F 1 3927 02 20 28 NGC3393 06 20 18 10.8 122.0 -4.5 -61.9 -10 1 3 3927 02 20 28 02 21 08 --- 06 20 58 10.9 122.0 -4.5 -61.8 30 F 1 4461 02 21 08 1055-248 06 20 58 9.0 121.0 -4.6 -63.0 -10 1 3 4461 02 21 08 02 21 48 --- 06 21 38 9.2 121.1 -4.6 -62.9 30 F 1 4994 02 21 48 NGC3393 06 21 38 11.1 122.1 -4.4 -61.7 -10 1 3 4994 02 21 48 02 22 28 --- 06 22 18 11.2 122.2 -4.4 -61.7 30 F 1 5527 02 22 28 1055-248 06 22 18 9.3 121.1 -4.6 -62.8 -10 1 3 5527 02 22 28 02 23 08 --- 06 22 59 9.4 121.2 -4.6 -62.8 30 F 1 6061 Schedule for VLBA_MK (Code Mk ) Page 7 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 02 23 08 NGC3393 06 22 59 11.3 122.2 -4.4 -61.6 -10 1 3 6061 02 23 08 02 23 48 --- 06 23 39 11.5 122.3 -4.4 -61.5 30 F 1 6594 02 23 48 1055-248 06 23 39 9.6 121.3 -4.6 -62.7 -10 1 3 6594 02 23 48 02 24 28 --- 06 24 19 9.7 121.4 -4.6 -62.6 30 F 1 7127 02 24 28 NGC3393 06 24 19 11.6 122.4 -4.4 -61.4 -10 1 3 7127 02 24 28 02 25 08 --- 06 24 59 11.7 122.5 -4.4 -61.3 30 F 1 7661 02 25 08 1055-248 06 24 59 9.8 121.4 -4.6 -62.5 -10 1 3 7661 02 25 08 02 25 48 --- 06 25 39 10.0 121.5 -4.5 -62.4 30 F 1 8194 02 25 48 NGC3393 06 25 39 11.9 122.5 -4.4 -61.2 -10 1 3 8194 02 25 48 02 26 28 --- 06 26 19 12.0 122.6 -4.4 -61.1 30 F 1 8727 02 26 28 1055-248 06 26 19 10.1 121.6 -4.5 -62.3 -10 1 3 8727 02 26 28 02 27 08 --- 06 26 59 10.2 121.6 -4.5 -62.3 30 F 1 9261 02 27 08 NGC3393 06 26 59 12.1 122.7 -4.4 -61.1 -10 1 3 9261 02 27 08 02 27 48 --- 06 27 39 12.3 122.8 -4.3 -61.0 30 F 1 9794 02 27 48 1055-248 06 27 39 10.4 121.7 -4.5 -62.2 -10 1 3 9794 02 27 48 02 28 28 --- 06 28 19 10.5 121.8 -4.5 -62.1 30 F 1 10327 02 28 28 NGC3393 06 28 19 12.4 122.8 -4.3 -60.9 -10 1 3 10327 02 28 28 02 29 08 --- 06 29 00 12.5 122.9 -4.3 -60.8 30 F 1 10861 02 29 08 1055-248 06 29 00 10.6 121.9 -4.5 -62.0 -10 1 3 10861 02 29 08 02 29 48 --- 06 29 40 10.8 121.9 -4.5 -61.9 30 F 1 11394 02 29 48 NGC3393 06 29 40 12.7 123.0 -4.3 -60.7 -10 1 3 11394 02 29 48 02 30 28 --- 06 30 20 12.8 123.1 -4.3 -60.6 30 F 1 11927 02 30 28 1055-248 06 30 20 10.9 122.0 -4.5 -61.8 -10 1 3 11927 02 30 28 02 31 08 --- 06 31 00 11.0 122.1 -4.5 -61.8 30 F 1 12461 02 31 08 NGC3393 06 31 00 12.9 123.1 -4.3 -60.5 -10 1 3 12461 02 31 08 02 31 48 --- 06 31 40 13.1 123.2 -4.3 -60.4 30 F 1 12994 02 31 48 1055-248 06 31 40 11.2 122.2 -4.4 -61.7 -10 1 3 12994 02 31 48 02 32 28 --- 06 32 20 11.3 122.2 -4.4 -61.6 30 F 1 13527 Schedule for VLBA_MK (Code Mk ) Page 8 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 02 32 28 NGC3393 06 32 20 13.2 123.3 -4.3 -60.3 -10 1 3 13527 02 32 28 02 33 08 --- 06 33 00 13.3 123.4 -4.3 -60.3 30 F 1 14061 02 33 08 1055-248 06 33 00 11.4 122.3 -4.4 -61.5 -10 1 3 14061 02 33 08 02 33 48 --- 06 33 40 11.6 122.4 -4.4 -61.4 30 F 1 14594 02 33 48 NGC3393 06 33 40 13.5 123.4 -4.2 -60.2 -10 1 3 14594 02 33 48 02 34 28 --- 06 34 20 13.6 123.5 -4.2 -60.1 30 F 1 15127 02 34 28 1055-248 06 34 20 11.7 122.4 -4.4 -61.3 -10 1 3 15127 02 34 28 02 35 08 --- 06 35 01 11.8 122.5 -4.4 -61.2 30 F 1 15661 02 35 08 NGC3393 06 35 01 13.7 123.6 -4.2 -60.0 -10 1 3 15661 02 35 08 02 35 48 --- 06 35 41 13.8 123.7 -4.2 -59.9 30 F 1 16194 02 35 48 1055-248 06 35 41 12.0 122.6 -4.4 -61.2 -10 1 3 16194 02 35 48 02 36 28 --- 06 36 21 12.1 122.7 -4.4 -61.1 30 F 1 16727 02 36 28 NGC3393 06 36 21 14.0 123.8 -4.2 -59.8 -10 1 3 16727 02 36 28 02 37 08 --- 06 37 01 14.1 123.8 -4.2 -59.7 30 F 1 17261 02 37 08 1055-248 06 37 01 12.2 122.7 -4.4 -61.0 -10 1 4 17261 02 37 08 02 37 48 --- 06 37 41 12.4 122.8 -4.3 -60.9 30 R 1 16727 02 42 07 4C39.25 06 42 01 49.7 52.4 -2.8 -106.3 179 1 4 16727 02 42 07 02 46 07 --- 06 46 02 50.4 52.1 -2.7 -107.2 240 R 1 13527 02 48 28 1055-248 06 48 23 14.5 124.1 -4.2 -59.5 63 1 4 13527 02 48 28 02 48 57 --- 06 48 52 14.6 124.1 -4.2 -59.4 29 R 1 13141 02 48 57 NGC3393 06 48 52 16.4 125.3 -4.0 -58.1 -10 1 4 13141 02 48 57 02 49 47 --- 06 49 43 16.6 125.4 -4.0 -58.0 40 R 1 12474 02 49 47 1055-248 06 49 43 14.7 124.2 -4.1 -59.3 -10 1 4 12474 02 49 47 02 50 17 --- 06 50 13 14.8 124.3 -4.1 -59.2 20 R 1 12074 02 50 17 NGC3393 06 50 13 16.7 125.4 -4.0 -57.9 -10 1 4 12074 02 50 17 02 51 07 --- 06 51 03 16.8 125.5 -4.0 -57.8 40 R 1 11407 02 51 07 1055-248 06 51 03 15.0 124.4 -4.1 -59.1 -10 1 4 11407 02 51 07 02 51 37 --- 06 51 33 15.1 124.4 -4.1 -59.0 20 R 1 11007 Schedule for VLBA_MK (Code Mk ) Page 9 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 02 51 37 NGC3393 06 51 33 16.9 125.6 -4.0 -57.7 -10 1 4 11007 02 51 37 02 52 27 --- 06 52 23 17.1 125.7 -3.9 -57.6 40 R 1 10341 02 52 27 1055-248 06 52 23 15.2 124.5 -4.1 -58.9 -10 1 4 10341 02 52 27 02 53 07 --- 06 53 03 15.4 124.6 -4.1 -58.8 30 R 1 9807 02 53 07 NGC3393 06 53 03 17.2 125.8 -3.9 -57.5 -10 1 4 9807 02 53 07 02 53 47 --- 06 53 43 17.3 125.9 -3.9 -57.4 30 R 1 9274 02 53 47 1055-248 06 53 43 15.5 124.7 -4.1 -58.7 -10 1 4 9274 02 53 47 02 54 27 --- 06 54 23 15.6 124.8 -4.1 -58.6 30 R 1 8741 02 54 27 NGC3393 06 54 23 17.5 126.0 -3.9 -57.3 -10 1 4 8741 02 54 27 02 55 07 --- 06 55 03 17.6 126.1 -3.9 -57.2 30 R 1 8207 02 55 07 1055-248 06 55 03 15.8 124.9 -4.1 -58.6 -10 1 4 8207 02 55 07 02 55 47 --- 06 55 44 15.9 124.9 -4.0 -58.5 30 R 1 7674 02 55 47 NGC3393 06 55 44 17.7 126.1 -3.9 -57.1 -10 1 4 7674 02 55 47 02 56 27 --- 06 56 24 17.8 126.2 -3.9 -57.0 30 R 1 7141 02 56 27 1055-248 06 56 24 16.0 125.0 -4.0 -58.4 -10 1 4 7141 02 56 27 02 57 07 --- 06 57 04 16.2 125.1 -4.0 -58.3 30 R 1 6607 02 57 07 NGC3393 06 57 04 18.0 126.3 -3.9 -56.9 -10 1 4 6607 02 57 07 02 57 47 --- 06 57 44 18.1 126.4 -3.8 -56.8 30 R 1 6074 02 57 47 1055-248 06 57 44 16.3 125.2 -4.0 -58.2 -10 1 4 6074 02 57 47 02 58 27 --- 06 58 24 16.4 125.3 -4.0 -58.1 30 R 1 5541 02 58 27 NGC3393 06 58 24 18.2 126.5 -3.8 -56.7 -10 1 4 5541 02 58 27 02 59 07 --- 06 59 04 18.3 126.6 -3.8 -56.6 30 R 1 5007 02 59 07 1055-248 06 59 04 16.5 125.4 -4.0 -58.0 -10 1 4 5007 02 59 07 02 59 47 --- 06 59 44 16.7 125.4 -4.0 -57.9 30 R 1 4474 02 59 47 NGC3393 06 59 44 18.5 126.7 -3.8 -56.5 -10 1 4 4474 02 59 47 03 00 27 --- 07 00 24 18.6 126.8 -3.8 -56.4 30 R 1 3941 03 00 27 1055-248 07 00 24 16.8 125.5 -4.0 -57.8 -10 1 4 3941 03 00 27 03 01 07 --- 07 01 04 16.9 125.6 -4.0 -57.7 30 R 1 3407 Schedule for VLBA_MK (Code Mk ) Page 10 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 03 01 07 NGC3393 07 01 04 18.7 126.8 -3.8 -56.3 -10 1 4 3407 03 01 07 03 01 47 --- 07 01 45 18.9 126.9 -3.8 -56.2 30 R 1 2874 03 01 47 1055-248 07 01 45 17.1 125.7 -3.9 -57.6 -10 1 4 2874 03 01 47 03 02 27 --- 07 02 25 17.2 125.8 -3.9 -57.5 30 R 1 2341 03 02 27 NGC3393 07 02 25 19.0 127.0 -3.8 -56.1 -10 1 4 2341 03 02 27 03 03 07 --- 07 03 05 19.1 127.1 -3.8 -56.0 30 R 1 1807 03 03 07 1055-248 07 03 05 17.3 125.9 -3.9 -57.4 -10 1 4 1807 03 03 07 03 03 47 --- 07 03 45 17.4 126.0 -3.9 -57.3 30 R 1 1274 03 03 47 NGC3393 07 03 45 19.2 127.2 -3.7 -55.9 -10 1 4 1274 03 03 47 03 04 27 --- 07 04 25 19.4 127.3 -3.7 -55.8 30 R 1 741 03 04 27 1055-248 07 04 25 17.6 126.0 -3.9 -57.2 -10 1 4 741 03 04 27 03 05 07 --- 07 05 05 17.7 126.1 -3.9 -57.1 30 R 1 207 03 05 07 NGC3393 07 05 05 19.5 127.4 -3.7 -55.7 -10 1 5 207 03 05 07 03 05 47 --- 07 05 45 19.6 127.5 -3.7 -55.6 30 F 1 741 03 05 47 1055-248 07 05 45 17.8 126.2 -3.9 -57.0 -10 1 5 741 03 05 47 03 06 27 --- 07 06 25 17.9 126.3 -3.9 -56.9 30 F 1 1274 03 06 27 NGC3393 07 06 25 19.7 127.6 -3.7 -55.5 -10 1 5 1274 03 06 27 03 07 07 --- 07 07 05 19.9 127.7 -3.7 -55.4 30 F 1 1807 03 07 07 1055-248 07 07 05 18.1 126.4 -3.9 -56.8 -10 1 5 1807 03 07 07 03 07 47 --- 07 07 46 18.2 126.5 -3.8 -56.7 30 F 1 2341 03 07 47 NGC3393 07 07 46 20.0 127.7 -3.7 -55.3 -10 1 5 2341 03 07 47 03 08 27 --- 07 08 26 20.1 127.8 -3.7 -55.2 30 F 1 2874 03 08 27 1055-248 07 08 26 18.3 126.6 -3.8 -56.6 -10 1 5 2874 03 08 27 03 09 07 --- 07 09 06 18.4 126.6 -3.8 -56.5 30 F 1 3407 03 09 07 NGC3393 07 09 06 20.2 127.9 -3.7 -55.1 -10 1 5 3407 03 09 07 03 09 47 --- 07 09 46 20.3 128.0 -3.6 -55.0 30 F 1 3941 03 09 47 1055-248 07 09 46 18.6 126.7 -3.8 -56.4 -10 1 5 3941 03 09 47 03 10 27 --- 07 10 26 18.7 126.8 -3.8 -56.3 30 F 1 4474 Schedule for VLBA_MK (Code Mk ) Page 11 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 03 10 27 NGC3393 07 10 26 20.5 128.1 -3.6 -54.9 -10 1 5 4474 03 10 27 03 11 07 --- 07 11 06 20.6 128.2 -3.6 -54.8 30 F 1 5007 03 11 07 1055-248 07 11 06 18.8 126.9 -3.8 -56.2 -10 1 5 5007 03 11 07 03 11 47 --- 07 11 46 19.0 127.0 -3.8 -56.1 30 F 1 5541 03 11 47 NGC3393 07 11 46 20.7 128.3 -3.6 -54.7 -10 1 5 5541 03 11 47 03 12 27 --- 07 12 26 20.8 128.4 -3.6 -54.6 30 F 1 6074 03 12 27 1055-248 07 12 26 19.1 127.1 -3.8 -56.0 -10 1 5 6074 03 12 27 03 13 07 --- 07 13 06 19.2 127.2 -3.8 -55.9 30 F 1 6607 03 13 07 NGC3393 07 13 06 21.0 128.5 -3.6 -54.5 -10 1 5 6607 03 13 07 03 13 47 --- 07 13 47 21.1 128.6 -3.6 -54.4 30 F 1 7141 03 13 47 1055-248 07 13 47 19.3 127.3 -3.7 -55.8 -10 1 5 7141 03 13 47 03 14 27 --- 07 14 27 19.5 127.4 -3.7 -55.7 30 F 1 7674 03 14 27 NGC3393 07 14 27 21.2 128.7 -3.6 -54.3 -10 1 5 7674 03 14 27 03 15 07 --- 07 15 07 21.3 128.8 -3.6 -54.2 30 F 1 8207 03 15 07 1055-248 07 15 07 19.6 127.4 -3.7 -55.6 -10 1 5 8207 03 15 07 03 15 47 --- 07 15 47 19.7 127.5 -3.7 -55.5 30 F 1 8741 03 15 47 NGC3393 07 15 47 21.5 128.9 -3.5 -54.1 -10 1 5 8741 03 15 47 03 16 27 --- 07 16 27 21.6 129.0 -3.5 -53.9 30 F 1 9274 03 16 27 1055-248 07 16 27 19.8 127.6 -3.7 -55.4 -10 1 5 9274 03 16 27 03 17 07 --- 07 17 07 19.9 127.7 -3.7 -55.3 30 F 1 9807 03 17 07 NGC3393 07 17 07 21.7 129.1 -3.5 -53.8 -10 1 5 9807 03 17 07 03 17 47 --- 07 17 47 21.8 129.2 -3.5 -53.7 30 F 1 10341 03 17 47 1055-248 07 17 47 20.1 127.8 -3.7 -55.2 -9 1 5 10341 03 17 47 03 18 27 --- 07 18 27 20.2 127.9 -3.7 -55.1 31 F 1 10874 03 18 27 NGC3393 07 18 27 21.9 129.3 -3.5 -53.6 -9 1 5 10874 03 18 27 03 19 07 --- 07 19 07 22.1 129.3 -3.5 -53.5 31 F 1 11407 03 19 07 1055-248 07 19 07 20.3 128.0 -3.6 -55.0 -9 1 5 11407 03 19 07 03 19 47 --- 07 19 47 20.4 128.1 -3.6 -54.9 31 F 1 11941 Schedule for VLBA_MK (Code Mk ) Page 12 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 03 19 47 NGC3393 07 19 47 22.2 129.4 -3.5 -53.4 -9 1 5 11941 03 19 47 03 20 27 --- 07 20 28 22.3 129.5 -3.5 -53.3 31 F 1 12474 03 20 27 1055-248 07 20 28 20.6 128.2 -3.6 -54.8 -9 1 5 12474 03 20 27 03 21 07 --- 07 21 08 20.7 128.3 -3.6 -54.7 31 F 1 13007 03 21 07 NGC3393 07 21 08 22.4 129.6 -3.5 -53.2 -9 1 5 13007 03 21 07 03 21 47 --- 07 21 48 22.6 129.7 -3.4 -53.1 31 F 1 13541 03 21 47 1055-248 07 21 48 20.8 128.4 -3.6 -54.6 -9 1 5 13541 03 21 47 03 22 27 --- 07 22 28 20.9 128.5 -3.6 -54.5 31 F 1 14074 03 22 27 NGC3393 07 22 28 22.7 129.8 -3.4 -53.0 -9 1 5 14074 03 22 27 03 23 07 --- 07 23 08 22.8 129.9 -3.4 -52.9 31 F 1 14607 03 23 07 1055-248 07 23 08 21.1 128.6 -3.6 -54.4 -9 1 5 14607 03 23 07 03 23 47 --- 07 23 48 21.2 128.7 -3.6 -54.3 31 F 1 15141 03 23 47 NGC3393 07 23 48 22.9 130.0 -3.4 -52.8 -9 1 5 15141 03 23 47 03 24 27 --- 07 24 28 23.0 130.1 -3.4 -52.6 31 F 1 15674 03 24 27 1055-248 07 24 28 21.3 128.7 -3.6 -54.2 -9 1 5 15674 03 24 27 03 25 07 --- 07 25 08 21.4 128.8 -3.5 -54.1 31 F 1 16207 03 25 07 NGC3393 07 25 08 23.2 130.2 -3.4 -52.5 -9 1 5 16207 03 25 07 03 25 47 --- 07 25 48 23.3 130.3 -3.4 -52.4 31 F 1 16741 03 25 47 1055-248 07 25 48 21.6 128.9 -3.5 -54.0 -9 1 5 16741 03 25 47 03 26 27 --- 07 26 29 21.7 129.0 -3.5 -53.9 31 F 1 17274 03 26 27 NGC3393 07 26 29 23.4 130.4 -3.4 -52.3 -9 1 6 17274 03 26 27 03 27 07 --- 07 27 09 23.5 130.5 -3.4 -52.2 31 R 1 16741 03 27 07 1055-248 07 27 09 21.8 129.1 -3.5 -53.8 -9 1 6 16741 03 27 07 03 27 47 --- 07 27 49 21.9 129.2 -3.5 -53.6 31 R 1 16207 03 27 47 NGC3393 07 27 49 23.6 130.6 -3.3 -52.1 -9 1 6 16207 03 27 47 03 28 27 --- 07 28 29 23.8 130.7 -3.3 -52.0 31 R 1 15674 03 28 27 1055-248 07 28 29 22.0 129.3 -3.5 -53.5 -9 1 6 15674 03 28 27 03 29 07 --- 07 29 09 22.2 129.4 -3.5 -53.4 31 R 1 15141 Schedule for VLBA_MK (Code Mk ) Page 13 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 03 29 07 NGC3393 07 29 09 23.9 130.8 -3.3 -51.9 -9 1 6 15141 03 29 07 03 29 47 --- 07 29 49 24.0 130.9 -3.3 -51.8 31 R 1 14607 03 29 47 1055-248 07 29 49 22.3 129.5 -3.5 -53.3 -9 1 6 14607 03 29 47 03 30 27 --- 07 30 29 22.4 129.6 -3.5 -53.2 31 R 1 14074 03 30 27 NGC3393 07 30 29 24.1 131.0 -3.3 -51.6 -9 1 6 14074 03 30 27 03 31 07 --- 07 31 09 24.2 131.1 -3.3 -51.5 31 R 1 13541 03 31 07 1055-248 07 31 09 22.5 129.7 -3.4 -53.1 -9 1 6 13541 03 31 07 03 31 47 --- 07 31 49 22.6 129.8 -3.4 -53.0 31 R 1 13007 03 31 47 NGC3393 07 31 49 24.3 131.3 -3.3 -51.4 -9 1 6 13007 03 31 47 03 32 27 --- 07 32 30 24.5 131.4 -3.3 -51.3 31 R 1 12474 03 32 27 1055-248 07 32 30 22.8 129.9 -3.4 -52.9 -9 1 6 12474 03 32 27 03 33 07 --- 07 33 10 22.9 130.0 -3.4 -52.8 31 R 1 11941 03 33 07 NGC3393 07 33 10 24.6 131.5 -3.3 -51.2 -9 1 6 11941 03 33 07 03 33 47 --- 07 33 50 24.7 131.6 -3.2 -51.1 31 R 1 11407 03 33 47 1055-248 07 33 50 23.0 130.1 -3.4 -52.7 -9 1 6 11407 03 33 47 03 34 27 --- 07 34 30 23.1 130.2 -3.4 -52.6 31 R 1 10874 03 34 27 NGC3393 07 34 30 24.8 131.7 -3.2 -51.0 -9 1 6 10874 03 34 27 03 35 07 --- 07 35 10 24.9 131.8 -3.2 -50.8 31 R 1 10341 03 35 07 1055-248 07 35 10 23.2 130.3 -3.4 -52.5 -9 1 6 10341 03 35 07 03 35 47 --- 07 35 50 23.4 130.4 -3.4 -52.3 31 R 1 9807 03 35 47 NGC3393 07 35 50 25.1 131.9 -3.2 -50.7 -9 1 6 9807 03 35 47 03 36 27 --- 07 36 30 25.2 132.0 -3.2 -50.6 31 R 1 9274 03 36 27 1055-248 07 36 30 23.5 130.5 -3.4 -52.2 -9 1 6 9274 03 36 27 03 37 07 --- 07 37 10 23.6 130.6 -3.3 -52.1 31 R 1 8741 03 40 37 4C39.25 07 40 40 60.1 44.3 -1.8 -122.2 130 1 6 8741 03 40 37 03 44 37 --- 07 44 41 60.7 43.4 -1.7 -123.6 240 R 1 5541 03 46 47 1055-248 07 46 52 25.3 132.1 -3.2 -50.5 54 1 6 5541 03 46 47 03 47 07 --- 07 47 12 25.4 132.2 -3.2 -50.4 20 R 1 5274 Schedule for VLBA_MK (Code Mk ) Page 14 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 03 47 07 NGC3393 07 47 12 27.0 133.7 -3.0 -48.7 -9 1 6 5274 03 47 07 03 47 47 --- 07 47 52 27.1 133.8 -3.0 -48.6 31 R 1 4741 03 47 47 1055-248 07 47 52 25.5 132.3 -3.2 -50.3 -9 1 6 4741 03 47 47 03 48 17 --- 07 48 22 25.6 132.4 -3.2 -50.2 21 R 1 4341 03 48 17 NGC3393 07 48 22 27.2 133.9 -3.0 -48.5 -9 1 6 4341 03 48 17 03 48 57 --- 07 49 02 27.3 134.0 -3.0 -48.4 31 R 1 3807 03 48 57 1055-248 07 49 02 25.7 132.5 -3.2 -50.1 -9 1 6 3807 03 48 57 03 49 27 --- 07 49 32 25.8 132.5 -3.1 -50.0 21 R 1 3407 03 49 27 NGC3393 07 49 32 27.4 134.1 -3.0 -48.3 -9 1 6 3407 03 49 27 03 50 07 --- 07 50 13 27.5 134.2 -3.0 -48.2 31 R 1 2874 03 50 07 1055-248 07 50 13 25.9 132.7 -3.1 -49.9 -9 1 6 2874 03 50 07 03 50 47 --- 07 50 53 26.0 132.8 -3.1 -49.8 31 R 1 2341 03 50 47 NGC3393 07 50 53 27.6 134.4 -3.0 -48.0 -9 1 6 2341 03 50 47 03 51 27 --- 07 51 33 27.7 134.5 -3.0 -47.9 31 R 1 1807 03 51 27 1055-248 07 51 33 26.1 132.9 -3.1 -49.6 -9 1 6 1807 03 51 27 03 52 07 --- 07 52 13 26.2 133.0 -3.1 -49.5 31 R 1 1274 03 52 07 NGC3393 07 52 13 27.9 134.6 -2.9 -47.8 -9 1 6 1274 03 52 07 03 52 47 --- 07 52 53 28.0 134.7 -2.9 -47.7 31 R 1 741 03 52 47 1055-248 07 52 53 26.4 133.1 -3.1 -49.4 -9 1 6 741 03 52 47 03 53 27 --- 07 53 33 26.5 133.2 -3.1 -49.3 31 R 1 207 03 53 27 NGC3393 07 53 33 28.1 134.8 -2.9 -47.5 -9 1 7 207 03 53 27 03 54 07 --- 07 54 13 28.2 134.9 -2.9 -47.4 31 F 1 741 03 54 07 1055-248 07 54 13 26.6 133.3 -3.1 -49.2 -9 1 7 741 03 54 07 03 54 47 --- 07 54 53 26.7 133.4 -3.1 -49.0 31 F 1 1274 03 54 47 NGC3393 07 54 53 28.3 135.0 -2.9 -47.3 -9 1 7 1274 03 54 47 03 55 27 --- 07 55 33 28.4 135.2 -2.9 -47.1 31 F 1 1807 03 55 27 1055-248 07 55 33 26.8 133.5 -3.0 -48.9 -9 1 7 1807 03 55 27 03 56 07 --- 07 56 14 26.9 133.6 -3.0 -48.8 31 F 1 2341 Schedule for VLBA_MK (Code Mk ) Page 15 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 03 56 07 NGC3393 07 56 14 28.5 135.3 -2.9 -47.0 -9 1 7 2341 03 56 07 03 56 47 --- 07 56 54 28.6 135.4 -2.9 -46.9 31 F 1 2874 03 56 47 1055-248 07 56 54 27.0 133.8 -3.0 -48.7 -9 1 7 2874 03 56 47 03 57 27 --- 07 57 34 27.2 133.9 -3.0 -48.5 31 F 1 3407 03 57 27 NGC3393 07 57 34 28.7 135.5 -2.9 -46.8 -9 1 7 3407 03 57 27 03 58 07 --- 07 58 14 28.9 135.6 -2.8 -46.6 31 F 1 3941 03 58 07 1055-248 07 58 14 27.3 134.0 -3.0 -48.4 -9 1 7 3941 03 58 07 03 58 47 --- 07 58 54 27.4 134.1 -3.0 -48.3 31 F 1 4474 03 58 47 NGC3393 07 58 54 29.0 135.8 -2.8 -46.5 -9 1 7 4474 03 58 47 03 59 27 --- 07 59 34 29.1 135.9 -2.8 -46.4 31 F 1 5007 03 59 27 1055-248 07 59 34 27.5 134.2 -3.0 -48.2 -9 1 7 5007 03 59 27 04 00 07 --- 08 00 14 27.6 134.3 -3.0 -48.1 31 F 1 5541 04 00 07 NGC3393 08 00 14 29.2 136.0 -2.8 -46.3 -9 1 7 5541 04 00 07 04 00 47 --- 08 00 54 29.3 136.1 -2.8 -46.1 31 F 1 6074 04 00 47 1055-248 08 00 54 27.7 134.4 -3.0 -47.9 -9 1 7 6074 04 00 47 04 01 27 --- 08 01 34 27.8 134.6 -2.9 -47.8 31 F 1 6607 04 01 27 NGC3393 08 01 34 29.4 136.2 -2.8 -46.0 -9 1 7 6607 04 01 27 04 02 07 --- 08 02 15 29.5 136.4 -2.8 -45.9 31 F 1 7141 04 02 07 1055-248 08 02 15 27.9 134.7 -2.9 -47.7 -9 1 7 7141 04 02 07 04 02 47 --- 08 02 55 28.1 134.8 -2.9 -47.6 31 F 1 7674 04 02 47 NGC3393 08 02 55 29.6 136.5 -2.8 -45.7 -9 1 7 7674 04 02 47 04 03 27 --- 08 03 35 29.7 136.6 -2.8 -45.6 31 F 1 8207 04 03 27 1055-248 08 03 35 28.2 134.9 -2.9 -47.4 -9 1 7 8207 04 03 27 04 04 07 --- 08 04 15 28.3 135.0 -2.9 -47.3 31 F 1 8741 04 04 07 NGC3393 08 04 15 29.8 136.7 -2.7 -45.5 -9 1 7 8741 04 04 07 04 04 47 --- 08 04 55 29.9 136.8 -2.7 -45.3 31 F 1 9274 04 04 47 1055-248 08 04 55 28.4 135.1 -2.9 -47.2 -9 1 7 9274 04 04 47 04 05 27 --- 08 05 35 28.5 135.2 -2.9 -47.1 31 F 1 9807 Schedule for VLBA_MK (Code Mk ) Page 16 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 04 05 27 NGC3393 08 05 35 30.1 137.0 -2.7 -45.2 -9 1 7 9807 04 05 27 04 06 07 --- 08 06 15 30.2 137.1 -2.7 -45.1 31 F 1 10341 04 06 07 1055-248 08 06 15 28.6 135.4 -2.9 -46.9 -9 1 7 10341 04 06 07 04 06 47 --- 08 06 55 28.7 135.5 -2.9 -46.8 31 F 1 10874 04 06 47 NGC3393 08 06 55 30.3 137.2 -2.7 -44.9 -9 1 7 10874 04 06 47 04 07 27 --- 08 07 35 30.4 137.3 -2.7 -44.8 31 F 1 11407 04 07 27 1055-248 08 07 35 28.8 135.6 -2.8 -46.7 -9 1 7 11407 04 07 27 04 08 07 --- 08 08 16 28.9 135.7 -2.8 -46.5 31 F 1 11941 04 08 07 NGC3393 08 08 16 30.5 137.5 -2.7 -44.7 -9 1 7 11941 04 08 07 04 08 47 --- 08 08 56 30.6 137.6 -2.7 -44.5 31 F 1 12474 04 08 47 1055-248 08 08 56 29.1 135.8 -2.8 -46.4 -9 1 7 12474 04 08 47 04 09 27 --- 08 09 36 29.2 136.0 -2.8 -46.3 31 F 1 13007 04 09 27 NGC3393 08 09 36 30.7 137.7 -2.7 -44.4 -9 1 7 13007 04 09 27 04 10 07 --- 08 10 16 30.8 137.8 -2.6 -44.3 31 F 1 13541 04 10 07 1055-248 08 10 16 29.3 136.1 -2.8 -46.2 -9 1 7 13541 04 10 07 04 10 47 --- 08 10 56 29.4 136.2 -2.8 -46.0 31 F 1 14074 04 10 47 NGC3393 08 10 56 30.9 138.0 -2.6 -44.1 -9 1 7 14074 04 10 47 04 11 27 --- 08 11 36 31.0 138.1 -2.6 -44.0 31 F 1 14607 04 11 27 1055-248 08 11 36 29.5 136.3 -2.8 -45.9 -9 1 7 14607 04 11 27 04 12 07 --- 08 12 16 29.6 136.4 -2.8 -45.8 31 F 1 15141 04 12 07 NGC3393 08 12 16 31.1 138.2 -2.6 -43.9 -9 1 7 15141 04 12 07 04 12 47 --- 08 12 56 31.2 138.3 -2.6 -43.7 31 F 1 15674 04 12 47 1055-248 08 12 56 29.7 136.6 -2.8 -45.6 -9 1 7 15674 04 12 47 04 13 27 --- 08 13 36 29.8 136.7 -2.7 -45.5 31 F 1 16207 04 13 27 NGC3393 08 13 36 31.3 138.5 -2.6 -43.6 -9 1 7 16207 04 13 27 04 14 07 --- 08 14 17 31.4 138.6 -2.6 -43.4 31 F 1 16741 04 14 07 1055-248 08 14 17 29.9 136.8 -2.7 -45.4 -9 1 7 16741 04 14 07 04 14 47 --- 08 14 57 30.0 136.9 -2.7 -45.2 31 F 1 17274 Schedule for VLBA_MK (Code Mk ) Page 17 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 04 14 47 NGC3393 08 14 57 31.5 138.7 -2.6 -43.3 -9 1 8 17274 04 14 47 04 15 27 --- 08 15 37 31.6 138.9 -2.5 -43.2 31 R 1 16741 04 15 27 1055-248 08 15 37 30.1 137.1 -2.7 -45.1 -9 1 8 16741 04 15 27 04 16 07 --- 08 16 17 30.2 137.2 -2.7 -45.0 31 R 1 16207 04 16 07 NGC3393 08 16 17 31.7 139.0 -2.5 -43.0 -9 1 8 16207 04 16 07 04 16 47 --- 08 16 57 31.8 139.1 -2.5 -42.9 31 R 1 15674 04 16 47 1055-248 08 16 57 30.4 137.3 -2.7 -44.8 -9 1 8 15674 04 16 47 04 17 27 --- 08 17 37 30.5 137.4 -2.7 -44.7 31 R 1 15141 04 17 27 NGC3393 08 17 37 31.9 139.2 -2.5 -42.7 -9 1 8 15141 04 17 27 04 18 07 --- 08 18 17 32.0 139.4 -2.5 -42.6 31 R 1 14607 04 18 07 1055-248 08 18 17 30.6 137.6 -2.7 -44.6 -9 1 8 14607 04 18 07 04 18 47 --- 08 18 57 30.7 137.7 -2.7 -44.4 31 R 1 14074 04 18 47 NGC3393 08 18 57 32.1 139.5 -2.5 -42.5 -9 1 8 14074 04 18 47 04 19 27 --- 08 19 37 32.3 139.6 -2.5 -42.3 31 R 1 13541 04 19 27 1055-248 08 19 37 30.8 137.8 -2.6 -44.3 -9 1 8 13541 04 19 27 04 20 07 --- 08 20 18 30.9 137.9 -2.6 -44.2 31 R 1 13007 04 20 07 NGC3393 08 20 18 32.4 139.8 -2.5 -42.2 -9 1 8 13007 04 20 07 04 20 47 --- 08 20 58 32.5 139.9 -2.5 -42.0 31 R 1 12474 04 20 47 1055-248 08 20 58 31.0 138.1 -2.6 -44.0 -9 1 8 12474 04 20 47 04 21 27 --- 08 21 38 31.1 138.2 -2.6 -43.9 31 R 1 11941 04 21 27 NGC3393 08 21 38 32.6 140.0 -2.4 -41.9 -9 1 8 11941 04 21 27 04 22 07 --- 08 22 18 32.7 140.2 -2.4 -41.8 31 R 1 11407 04 22 07 1055-248 08 22 18 31.2 138.3 -2.6 -43.8 -9 1 8 11407 04 22 07 04 22 47 --- 08 22 58 31.3 138.4 -2.6 -43.6 31 R 1 10874 04 22 47 NGC3393 08 22 58 32.8 140.3 -2.4 -41.6 -9 1 8 10874 04 22 47 04 23 27 --- 08 23 38 32.9 140.4 -2.4 -41.5 31 R 1 10341 04 23 27 1055-248 08 23 38 31.4 138.6 -2.6 -43.5 -9 1 8 10341 04 23 27 04 24 07 --- 08 24 18 31.5 138.7 -2.6 -43.3 31 R 1 9807 Schedule for VLBA_MK (Code Mk ) Page 18 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 04 24 07 NGC3393 08 24 18 33.0 140.6 -2.4 -41.3 -9 1 8 9807 04 24 07 04 24 47 --- 08 24 58 33.1 140.7 -2.4 -41.2 31 R 1 9274 04 24 47 1055-248 08 24 58 31.6 138.8 -2.6 -43.2 -9 1 8 9274 04 24 47 04 25 27 --- 08 25 38 31.7 139.0 -2.5 -43.1 31 R 1 8741 04 25 27 NGC3393 08 25 38 33.2 140.8 -2.4 -41.0 -9 1 8 8741 04 25 27 04 26 07 --- 08 26 18 33.3 141.0 -2.4 -40.9 31 R 1 8207 04 26 07 1055-248 08 26 18 31.8 139.1 -2.5 -42.9 -9 1 8 8207 04 26 07 04 26 47 --- 08 26 59 31.9 139.2 -2.5 -42.8 31 R 1 7674 04 26 47 NGC3393 08 26 59 33.4 141.1 -2.4 -40.7 -9 1 8 7674 04 26 47 04 27 27 --- 08 27 39 33.5 141.3 -2.3 -40.6 31 R 1 7141 04 27 27 1055-248 08 27 39 32.0 139.3 -2.5 -42.6 -9 1 8 7141 04 27 27 04 28 07 --- 08 28 19 32.1 139.5 -2.5 -42.5 31 R 1 6607 04 28 07 NGC3393 08 28 19 33.6 141.4 -2.3 -40.4 -9 1 8 6607 04 28 07 04 28 47 --- 08 28 59 33.6 141.5 -2.3 -40.3 31 R 1 6074 04 28 47 1055-248 08 28 59 32.2 139.6 -2.5 -42.4 -9 1 8 6074 04 28 47 04 29 27 --- 08 29 39 32.3 139.7 -2.5 -42.2 31 R 1 5541 04 29 27 NGC3393 08 29 39 33.7 141.7 -2.3 -40.1 -9 1 8 5541 04 29 27 04 30 07 --- 08 30 19 33.8 141.8 -2.3 -40.0 31 R 1 5007 04 30 07 1055-248 08 30 19 32.4 139.9 -2.5 -42.1 -9 1 8 5007 04 30 07 04 30 47 --- 08 30 59 32.5 140.0 -2.5 -41.9 31 R 1 4474 04 30 47 NGC3393 08 30 59 33.9 142.0 -2.3 -39.8 -9 1 8 4474 04 30 47 04 31 27 --- 08 31 39 34.0 142.1 -2.3 -39.7 31 R 1 3941 04 31 27 1055-248 08 31 39 32.6 140.1 -2.4 -41.8 -9 1 8 3941 04 31 27 04 32 07 --- 08 32 19 32.7 140.3 -2.4 -41.6 31 R 1 3407 04 32 07 NGC3393 08 32 19 34.1 142.2 -2.3 -39.5 -9 1 8 3407 04 32 07 04 32 47 --- 08 33 00 34.2 142.4 -2.3 -39.4 31 R 1 2874 04 32 47 1055-248 08 33 00 32.8 140.4 -2.4 -41.5 -9 1 8 2874 04 32 47 04 33 27 --- 08 33 40 32.9 140.5 -2.4 -41.4 31 R 1 2341 Schedule for VLBA_MK (Code Mk ) Page 19 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 04 33 27 NGC3393 08 33 40 34.3 142.5 -2.2 -39.2 -9 1 8 2341 04 33 27 04 34 07 --- 08 34 20 34.4 142.7 -2.2 -39.1 31 R 1 1807 04 34 07 1055-248 08 34 20 33.0 140.7 -2.4 -41.2 -9 1 8 1807 04 34 07 04 34 47 --- 08 35 00 33.1 140.8 -2.4 -41.1 31 R 1 1274 04 34 47 NGC3393 08 35 00 34.5 142.8 -2.2 -38.9 -9 1 8 1274 04 34 47 04 35 27 --- 08 35 40 34.6 142.9 -2.2 -38.8 31 R 1 741 04 35 27 1055-248 08 35 40 33.2 141.0 -2.4 -40.9 -9 1 8 741 04 35 27 04 36 07 --- 08 36 20 33.3 141.1 -2.4 -40.8 31 R 1 207 04 36 07 NGC3393 08 36 20 34.7 143.1 -2.2 -38.6 -9 1 9 207 04 36 07 04 36 47 --- 08 37 00 34.8 143.2 -2.2 -38.5 31 F 1 741 04 36 47 1055-248 08 37 00 33.4 141.2 -2.4 -40.6 -9 1 9 741 04 36 47 04 37 27 --- 08 37 40 33.5 141.4 -2.3 -40.5 31 F 1 1274 04 37 27 NGC3393 08 37 40 34.9 143.4 -2.2 -38.3 -9 1 9 1274 04 37 27 04 38 07 --- 08 38 20 35.0 143.5 -2.2 -38.2 31 F 1 1807 04 38 07 1055-248 08 38 20 33.6 141.5 -2.3 -40.3 -9 1 9 1807 04 38 07 04 38 47 --- 08 39 01 33.7 141.6 -2.3 -40.2 31 F 1 2341 04 38 47 NGC3393 08 39 01 35.1 143.7 -2.2 -38.0 -9 1 9 2341 04 38 47 04 39 27 --- 08 39 41 35.2 143.8 -2.1 -37.9 31 F 1 2874 04 39 27 1055-248 08 39 41 33.8 141.8 -2.3 -40.0 -9 1 9 2874 04 39 27 04 40 07 --- 08 40 21 33.9 141.9 -2.3 -39.9 31 F 1 3407 04 40 07 NGC3393 08 40 21 35.3 144.0 -2.1 -37.7 -9 1 9 3407 04 40 07 04 40 47 --- 08 41 01 35.4 144.1 -2.1 -37.6 31 F 1 3941 04 40 47 1055-248 08 41 01 34.0 142.1 -2.3 -39.7 -9 1 9 3941 04 40 47 04 41 27 --- 08 41 41 34.1 142.2 -2.3 -39.6 31 F 1 4474 04 41 27 NGC3393 08 41 41 35.5 144.3 -2.1 -37.4 -9 1 9 4474 04 41 27 04 42 07 --- 08 42 21 35.5 144.4 -2.1 -37.2 31 F 1 5007 04 42 07 1055-248 08 42 21 34.2 142.3 -2.3 -39.4 -9 1 9 5007 04 42 07 04 42 47 --- 08 43 01 34.3 142.5 -2.3 -39.3 31 F 1 5541 Schedule for VLBA_MK (Code Mk ) Page 20 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 04 42 47 NGC3393 08 43 01 35.6 144.5 -2.1 -37.1 -9 1 9 5541 04 42 47 04 43 27 --- 08 43 41 35.7 144.7 -2.1 -36.9 31 F 1 6074 04 43 27 1055-248 08 43 41 34.4 142.6 -2.2 -39.1 -9 1 9 6074 04 43 27 04 44 07 --- 08 44 21 34.5 142.8 -2.2 -39.0 31 F 1 6607 04 44 07 NGC3393 08 44 21 35.8 144.8 -2.1 -36.8 -9 1 9 6607 04 44 07 04 44 47 --- 08 45 02 35.9 145.0 -2.1 -36.6 31 F 1 7141 04 44 47 1055-248 08 45 02 34.6 142.9 -2.2 -38.8 -9 1 9 7141 04 44 47 04 45 27 --- 08 45 42 34.7 143.1 -2.2 -38.7 31 F 1 7674 04 45 27 NGC3393 08 45 42 36.0 145.1 -2.0 -36.5 -9 1 9 7674 04 45 27 04 46 07 --- 08 46 22 36.1 145.3 -2.0 -36.3 31 F 1 8207 04 46 07 1055-248 08 46 22 34.8 143.2 -2.2 -38.5 -9 1 9 8207 04 46 07 04 46 47 --- 08 47 02 34.9 143.3 -2.2 -38.4 31 F 1 8741 04 46 47 NGC3393 08 47 02 36.2 145.4 -2.0 -36.1 -9 1 9 8741 04 46 47 04 47 27 --- 08 47 42 36.3 145.6 -2.0 -36.0 31 F 1 9274 04 47 27 1055-248 08 47 42 35.0 143.5 -2.2 -38.2 -9 1 9 9274 04 47 27 04 48 07 --- 08 48 22 35.1 143.6 -2.2 -38.1 31 F 1 9807 04 48 07 NGC3393 08 48 22 36.4 145.8 -2.0 -35.8 -9 1 9 9807 04 48 07 04 48 47 --- 08 49 02 36.4 145.9 -2.0 -35.7 31 F 1 10341 04 48 47 1055-248 08 49 02 35.2 143.8 -2.2 -37.9 -9 1 9 10341 04 48 47 04 49 27 --- 08 49 42 35.2 143.9 -2.1 -37.8 31 F 1 10874 04 49 27 NGC3393 08 49 42 36.5 146.1 -2.0 -35.5 -9 1 9 10874 04 49 27 04 50 07 --- 08 50 22 36.6 146.2 -2.0 -35.3 31 F 1 11407 04 50 07 1055-248 08 50 22 35.3 144.1 -2.1 -37.6 -9 1 9 11407 04 50 07 04 50 47 --- 08 51 03 35.4 144.2 -2.1 -37.4 31 F 1 11941 04 50 47 NGC3393 08 51 03 36.7 146.4 -2.0 -35.2 -9 1 9 11941 04 50 47 04 51 27 --- 08 51 43 36.8 146.5 -1.9 -35.0 31 F 1 12474 04 51 27 1055-248 08 51 43 35.5 144.4 -2.1 -37.3 -9 1 9 12474 04 51 27 04 52 07 --- 08 52 23 35.6 144.5 -2.1 -37.1 31 F 1 13007 Schedule for VLBA_MK (Code Mk ) Page 21 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 04 52 07 NGC3393 08 52 23 36.9 146.7 -1.9 -34.8 -9 1 9 13007 04 52 07 04 52 47 --- 08 53 03 37.0 146.8 -1.9 -34.7 31 F 1 13541 04 52 47 1055-248 08 53 03 35.7 144.7 -2.1 -37.0 -9 1 9 13541 04 52 47 04 53 27 --- 08 53 43 35.8 144.8 -2.1 -36.8 31 F 1 14074 04 53 27 NGC3393 08 53 43 37.0 147.0 -1.9 -34.5 -9 1 9 14074 04 53 27 04 54 07 --- 08 54 23 37.1 147.1 -1.9 -34.3 31 F 1 14607 04 54 07 1055-248 08 54 23 35.9 145.0 -2.1 -36.7 -8 1 9 14607 04 54 07 04 54 47 --- 08 55 03 36.0 145.1 -2.1 -36.5 32 F 1 15141 04 54 47 NGC3393 08 55 03 37.2 147.3 -1.9 -34.2 -8 1 9 15141 04 54 47 04 55 27 --- 08 55 43 37.3 147.5 -1.9 -34.0 32 F 1 15674 04 55 27 1055-248 08 55 43 36.1 145.3 -2.0 -36.3 -8 1 9 15674 04 55 27 04 56 07 --- 08 56 23 36.2 145.4 -2.0 -36.2 32 F 1 16207 04 56 07 NGC3393 08 56 23 37.4 147.6 -1.9 -33.8 -8 1 9 16207 04 56 07 04 56 47 --- 08 57 04 37.5 147.8 -1.9 -33.7 32 F 1 16741 04 56 47 1055-248 08 57 04 36.2 145.6 -2.0 -36.0 -8 1 9 16741 04 56 47 04 57 27 --- 08 57 44 36.3 145.7 -2.0 -35.9 32 F 1 17274 04 57 27 NGC3393 08 57 44 37.6 147.9 -1.8 -33.5 -8 1 10 17274 04 57 27 04 58 07 --- 08 58 24 37.6 148.1 -1.8 -33.3 32 R 1 16741 04 58 07 1055-248 08 58 24 36.4 145.9 -2.0 -35.7 -8 1 10 16741 04 58 07 04 58 47 --- 08 59 04 36.5 146.0 -2.0 -35.5 32 R 1 16207 04 58 47 NGC3393 08 59 04 37.7 148.3 -1.8 -33.2 -8 1 10 16207 04 58 47 04 59 27 --- 08 59 44 37.8 148.4 -1.8 -33.0 32 R 1 15674 04 59 27 1055-248 08 59 44 36.6 146.2 -2.0 -35.4 -8 1 10 15674 04 59 27 05 00 07 --- 09 00 24 36.7 146.3 -2.0 -35.2 32 R 1 15141 05 00 07 NGC3393 09 00 24 37.9 148.6 -1.8 -32.8 -8 1 10 15141 05 00 07 05 00 47 --- 09 01 04 38.0 148.7 -1.8 -32.7 32 R 1 14607 05 00 47 1055-248 09 01 04 36.8 146.5 -2.0 -35.0 -8 1 10 14607 05 00 47 05 01 27 --- 09 01 44 36.9 146.6 -1.9 -34.9 32 R 1 14074 Schedule for VLBA_MK (Code Mk ) Page 22 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 05 01 27 NGC3393 09 01 44 38.1 148.9 -1.8 -32.5 -8 1 10 14074 05 01 27 05 02 07 --- 09 02 24 38.1 149.1 -1.8 -32.3 32 R 1 13541 05 02 07 1055-248 09 02 24 36.9 146.8 -1.9 -34.7 -8 1 10 13541 05 02 07 05 02 47 --- 09 03 05 37.0 146.9 -1.9 -34.5 32 R 1 13007 05 02 47 NGC3393 09 03 05 38.2 149.2 -1.8 -32.1 -8 1 10 13007 05 02 47 05 03 27 --- 09 03 45 38.3 149.4 -1.7 -32.0 32 R 1 12474 05 03 27 1055-248 09 03 45 37.1 147.1 -1.9 -34.4 -8 1 10 12474 05 03 27 05 04 07 --- 09 04 25 37.2 147.3 -1.9 -34.2 32 R 1 11941 05 04 07 NGC3393 09 04 25 38.4 149.5 -1.7 -31.8 -8 1 10 11941 05 04 07 05 04 47 --- 09 05 05 38.5 149.7 -1.7 -31.6 32 R 1 11407 05 04 47 1055-248 09 05 05 37.3 147.4 -1.9 -34.0 -8 1 10 11407 05 04 47 05 05 27 --- 09 05 45 37.4 147.6 -1.9 -33.9 32 R 1 10874 05 05 27 NGC3393 09 05 45 38.5 149.9 -1.7 -31.5 -8 1 10 10874 05 05 27 05 06 07 --- 09 06 25 38.6 150.0 -1.7 -31.3 32 R 1 10341 05 06 07 1055-248 09 06 25 37.5 147.7 -1.9 -33.7 -8 1 10 10341 05 06 07 05 06 47 --- 09 07 05 37.5 147.9 -1.9 -33.5 32 R 1 9807 05 06 47 NGC3393 09 07 05 38.7 150.2 -1.7 -31.1 -8 1 10 9807 05 06 47 05 07 27 --- 09 07 45 38.8 150.4 -1.7 -30.9 32 R 1 9274 05 07 27 1055-248 09 07 45 37.6 148.1 -1.8 -33.4 -8 1 10 9274 05 07 27 05 08 07 --- 09 08 25 37.7 148.2 -1.8 -33.2 32 R 1 8741 05 08 07 NGC3393 09 08 25 38.8 150.5 -1.7 -30.8 -8 1 10 8741 05 08 07 05 08 47 --- 09 09 05 38.9 150.7 -1.7 -30.6 32 R 1 8207 05 08 47 1055-248 09 09 05 37.8 148.4 -1.8 -33.0 -8 1 10 8207 05 08 47 05 09 27 --- 09 09 46 37.9 148.5 -1.8 -32.9 32 R 1 7674 05 09 27 NGC3393 09 09 46 39.0 150.9 -1.6 -30.4 -8 1 10 7674 05 09 27 05 10 07 --- 09 10 26 39.1 151.0 -1.6 -30.2 32 R 1 7141 05 10 07 1055-248 09 10 26 38.0 148.7 -1.8 -32.7 -8 1 10 7141 05 10 07 05 10 47 --- 09 11 06 38.0 148.9 -1.8 -32.5 32 R 1 6607 Schedule for VLBA_MK (Code Mk ) Page 23 Follow-up Imaging of the Water Megamaser in NGC 3393 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) ---------------------------------------------------------------------------------------- --- Tue 27 Apr 2004 Day 118 --- 05 10 47 NGC3393 09 11 06 39.2 151.2 -1.6 -30.0 -8 1 10 6607 05 10 47 05 11 27 --- 09 11 46 39.2 151.4 -1.6 -29.9 32 R 1 6074 05 11 27 1055-248 09 11 46 38.1 149.0 -1.8 -32.4 -8 1 10 6074 05 11 27 05 12 07 --- 09 12 26 38.2 149.2 -1.8 -32.2 32 R 1 5541 05 14 52 4C39.25 09 15 11 70.6 7.1 -0.2 -171.4 64 1 10 5541 05 14 52 05 18 26 --- 09 18 46 70.7 5.0 -0.1 -173.9 214 R 1 2687 Next scan frequencies: 21814.00 21842.00 21982.00 22080.00 22164.00 22234.00 22276.00 22290.00 Next BBC frequencies: 514.00 542.00 682.00 780.00 864.00 934.00 976.00 990.00 Next scan bandwidths: 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 05 38 03 1611+343 09 38 26 4.0 55.0 -6.6 -68.7 1038 1 10 2687 05 38 03 05 39 49 --- 09 40 12 4.4 55.1 -6.6 -69.0 106 R 1 2334 05 48 09 1313-333 09 48 33 17.1 136.7 -3.5 -50.8 439 1 10 2334 05 48 09 05 49 55 --- 09 50 20 17.4 136.9 -3.4 -50.5 106 R 1 1981 05 52 34 0854+2006 09 52 59 76.4 273.7 1.0 88.7 36 1 10 1981 05 52 34 05 54 20 --- 09 54 46 76.0 273.7 1.0 88.6 106 R 1 1627 05 55 27 0735+178 09 55 52 57.4 272.1 2.3 80.7 23 1 10 1627 05 55 27 05 57 13 --- 09 57 39 57.0 272.2 2.3 80.7 106 R 1 1274 05 58 13 0642+449 09 58 40 43.3 313.7 3.2 106.3 27 1 10 1274 05 58 13 05 59 59 --- 10 00 26 43.0 313.6 3.2 105.9 106 R 1 921 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: bk110geod.set Matches group v1cm_a3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 64 Format: VLBA1:4 Bits per sample: 1 Sample rate: 8.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 4.00 Tape speeds: Low density - 66.665 ips, High density - 40.00 ips Time per pass for 17600 ft, High density tapes is: 01:28:00 Two tape drives will be used. Required by some other setup. 1st LO= 21300.00 21300.00 21300.00 21300.00 21300.00 21300.00 21300.00 21300.00 Net SB= U U U U U U U U Pol. = LCP LCP LCP LCP LCP LCP LCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = D D D D D D D D VLBA FE= omit 1cm omit 1cm VLBA Synth= 8.9 15.4 12.4 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 21814.00 21842.00 21982.00 22080.00 22164.00 22234.00 22276.00 22290.00 BBC fr= 514.00 542.00 682.00 780.00 864.00 934.00 976.00 990.00 Bandwd= 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 1000 1000 1000 1000 3000 3000 3000 3000 PCALFR2= 1000 1000 1000 1000 3000 3000 3000 3000 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto Setup file: bk110main.set Matches group v1cm_b2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 4 Station: VLBA Total bit rate: 512 Format: VLBA1:4 Bits per sample: 2 Sample rate: 32.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 1.00 Tape speeds: Low density - 266.660 ips, High density - 160.00 ips Time per pass for 17600 ft, High density tapes is: 00:22:00 Two tape drives will be used. Required by this setup. 1st LO= 21200.00 21200.00 21200.00 21200.00 21200.00 21200.00 21200.00 21200.00 Net SB= U U U U U U U U Pol. = RCP RCP RCP RCP LCP LCP LCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B B B B D D D D VLBA FE= omit 1cm omit 1cm VLBA Synth= 9.1 15.4 12.1 The following frequency sets based on this setup were used. Frequency Set: 4 Setup file default. Used pcal sets: 2 LO sum= 21910.10 21921.43 21932.76 21944.10 21960.10 21971.43 21982.76 21994.10 BBC fr= 710.10 721.43 732.76 744.10 760.10 771.43 782.76 794.10 Bandwd= 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 2 PCAL = OFF PCALXB1= S1 S2 S3 S4 S5 S6 S7 S8 PCALXB2= M1 M2 M3 M4 M5 M6 M7 M8 PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19, 66, 82, 67, 83 barrel=roll_auto SOURCE LIST -- Follow-up Imaging of the Water Megamaser in NGC 3393 Catalog positions marked with *. Precession of date coordinates is based on stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Observation date used in B1950/J2000 coordinate conversion (PRECDATE): 1979.900 No adjustments are made for rates (DRA, DDEC). Source Source position (RA/Dec) (B1950) (J2000) (Date) * NGC3393 10 45 59.444873 * 10 48 23.452930 10 48 35.779729 -24 53 51.49765 *-25 09 43.58000 -25 11 11.96364 From catalog imbedded in main SCHED input file. * 0059+581 00 59 43.470975 * 01 02 45.762383 01 02 57.708962 58 08 04.84747 * 58 24 11.13662 58 25 21.89926 From catalog imbedded in main SCHED input file. * 0133+476 01 33 55.103065 * 01 36 58.594810 01 37 11.280840 47 36 12.85367 * 47 51 29.10006 47 52 38.55985 From catalog imbedded in main SCHED input file. * 0224+671 02 24 41.169023 * 02 28 50.051459 02 29 06.268103 67 07 39.70863 * 67 21 03.02926 67 22 09.38420 From catalog imbedded in main SCHED input file. * 0237+2848 02 34 55.589591 * 02 37 52.405678 02 38 05.183774 28 35 11.40783 * 28 48 08.99008 28 49 10.93397 From catalog imbedded in main SCHED input file. * 0528+134 05 28 06.759213 * 05 30 56.416744 05 31 09.291900 13 29 42.28887 * 13 31 55.14954 13 32 09.14332 From catalog imbedded in main SCHED input file. * 0605-085 06 05 36.027964 * 06 07 59.699234 06 08 10.637143 -08 34 20.29729 *-08 34 49.97806 -08 34 54.67833 From catalog imbedded in main SCHED input file. * 0642+449 06 42 53.021438 * 06 46 32.025985 06 46 49.143760 44 54 30.82738 * 44 51 16.59013 44 51 14.37486 From catalog imbedded in main SCHED input file. * 0727-115 07 27 58.097808 * 07 30 19.112468 07 30 30.209592 -11 34 52.58085 *-11 41 12.60041 -11 41 47.73765 From catalog imbedded in main SCHED input file. * 0748+126 07 48 05.060493 * 07 50 52.045731 07 51 05.452433 12 38 45.47755 * 12 31 04.82823 12 30 30.66844 From catalog imbedded in main SCHED input file. * 0735+178 07 35 14.126457 * 07 38 07.393745 07 38 21.246159 17 49 09.26250 * 17 42 18.99829 17 41 50.82536 From catalog imbedded in main SCHED input file. * 0736+017 07 36 42.512336 * 07 39 18.033894 07 39 30.409572 01 44 00.18104 * 01 37 04.61797 01 36 30.58581 From catalog imbedded in main SCHED input file. * 0823+033 08 23 13.540327 * 08 25 50.338356 08 26 03.083623 03 19 15.40190 * 03 09 24.52016 03 08 36.05722 From catalog imbedded in main SCHED input file. * 0834-201 08 34 24.601655 * 08 36 39.215215 08 36 50.096011 -20 06 30.40781 *-20 16 59.50350 -20 17 58.55560 From catalog imbedded in main SCHED input file. * 0854+2006 08 51 57.250612 * 08 54 48.874924 08 55 03.092032 20 17 58.41743 * 20 06 30.64088 20 05 39.63845 From catalog imbedded in main SCHED input file. * 4C39.25 09 23 55.319185 * 09 27 03.013906 09 27 18.955661 39 15 23.56656 * 39 02 20.85196 39 01 27.68041 From catalog imbedded in main SCHED input file. * 1124-186 11 24 34.018103 * 11 27 04.392428 11 27 17.433522 -18 40 46.35946 *-18 57 17.44154 -18 58 48.07611 From catalog imbedded in main SCHED input file. * 1313-333 13 13 20.042354 * 13 16 07.985934 13 16 22.869508 -33 23 09.68765 *-33 38 59.17236 -33 40 27.68813 From catalog imbedded in main SCHED input file. * 1514-241 15 14 45.267384 * 15 17 41.813132 15 17 57.473226 -24 11 22.67800 *-24 22 19.47594 -24 23 22.33450 From catalog imbedded in main SCHED input file. * 1611+343 16 11 47.914259 * 16 13 41.064250 16 13 51.837369 34 20 19.83403 * 34 12 47.90905 34 11 55.17666 From catalog imbedded in main SCHED input file. * 1637+574 16 37 17.425178 * 16 38 13.456293 16 38 20.321857 57 26 15.76147 * 57 20 23.97918 57 19 37.03621 From catalog imbedded in main SCHED input file. * 1655+077 16 55 43.951816 * 16 58 09.011473 16 58 21.903403 07 45 59.75715 * 07 41 27.54050 07 40 51.08402 From catalog imbedded in main SCHED input file. * 1741-038 17 41 20.616013 * 17 43 58.856137 17 44 12.624126 -03 48 48.89988 *-03 50 04.61668 -03 50 22.80128 From catalog imbedded in main SCHED input file. * 1749+096 17 49 10.387930 * 17 51 32.818573 17 51 45.279939 09 39 42.82596 * 09 39 00.72851 09 38 41.89717 From catalog imbedded in main SCHED input file. J1048-1909 10 45 40.093266 * 10 48 06.620606 10 48 19.169659 * 1045-188 -18 53 44.08732 *-19 09 35.72695 -19 11 02.77728 J1048-19 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report J1057-2509 10 55 28.885902 * 10 57 54.133652 10 58 06.608190 * 1055-248 -24 53 24.82274 *-25 09 29.06359 -25 10 58.50315 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib. Survey - ICRF Frame - reduced by GSFC group - Aug 2001 J1331+3030 13 28 49.657691 * 13 31 08.287984 13 31 21.266655 1328+307 30 45 58.64021 * 30 30 32.95885 30 29 11.95174 * 3C286 /home/filehost/cwalker/sched/catalogs/sources.vlba J1331+30 VLBA Calib. Survey - ICRF Frame - reduced by GSFC group - Aug 2001 The solar corona can cause unstable phases for sources too close to the Sun. SCHED provides warnings at individual scans for distances less than 10 degrees. The distance from the Sun to each source in this schedule is: Source Sun distance (deg) NGC3393 129.4 0059+581 46.8 0133+476 35.1 0224+671 53.5 0237+2848 15.5 0528+134 46.5 0605-085 61.1 0642+449 63.9 0727-115 81.2 0748+126 80.3 0735+178 76.3 0736+017 79.9 0823+033 90.9 0834-201 98.8 0854+2006 93.4 4C39.25 94.0 1124-186 138.5 1313-333 155.6 1514-241 162.7 1611+343 124.7 1637+574 103.2 1655+077 135.0 1741-038 128.5 1749+096 122.3 1045-188 129.3 1055-248 131.5 3C286 134.1 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg