COVER INFORMATION Station: VLBA_HN (Code Hn ) Experiment: Follow-up Imaging of Southern H2O Masers Detected with the DSN Exp. Code: BG132 Schedule Version: 10.00 Processed by SCHED version: Release of 02 July 2002 PI: Lincoln J. Greenhill Address: Harvard-Smithsonian CfA, MS 40 60 Garden St Cambridge, MA 02138 USA Phone: 617 495 7194 EMAIL: greenhill@cfa.harvard.edu Fax: 617 495 7345 Phone during observation: 781 259 1599 Observing mode: 128-2-2 1.3 cm Notes: Pulse cal OFF at all stations. 15m setup at VLBA and 10m at VLA. VLBA 0600-1300 UT. VLA 0530-1300 VLALST (04:59:34-12:28:20 UT) The VLA K-band scan of 3C147 is critical. VLA hold on phasing scans of 0859-140 if necessary to obtain reasonable RMS. Schedule for VLBA_HN (Code Hn ) Page 2 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- Next scan frequencies: 22020.05 22020.05 Next BBC frequencies: 520.05 520.05 Next scan bandwidths: 16.00 16.00 06 15 00 0851+202 09 08 10 67.0 187.9 0.2 6.2 0 1 1 0 06 15 00 06 20 00 --- 09 13 11 66.8 190.9 0.3 8.5 300 F 1 4000 06 21 15 0941-080 09 14 26 38.3 170.7 -0.5 -6.8 12 1 1 4000 06 21 15 06 21 45 --- 09 14 56 38.3 170.9 -0.5 -6.7 30 F 1 4400 06 21 45 NGC2979 09 14 56 36.3 171.3 -0.5 -6.4 -10 1 1 4400 06 21 45 06 22 25 --- 09 15 36 36.3 171.5 -0.5 -6.3 30 F 1 4933 06 22 25 0941-080 09 15 36 38.3 171.1 -0.5 -6.6 -10 1 1 4933 06 22 25 06 23 05 --- 09 16 16 38.3 171.3 -0.5 -6.4 30 F 1 5467 06 23 05 NGC2979 09 16 16 36.3 171.7 -0.5 -6.1 -10 1 1 5467 06 23 05 06 23 45 --- 09 16 57 36.3 171.9 -0.4 -6.0 30 F 1 6000 06 23 45 0941-080 09 16 57 38.4 171.5 -0.4 -6.3 -10 1 1 6000 06 23 45 06 24 25 --- 09 17 37 38.4 171.7 -0.4 -6.1 30 F 1 6533 06 24 25 NGC2979 09 17 37 36.3 172.1 -0.4 -5.8 -10 1 1 6533 06 24 25 06 25 05 --- 09 18 17 36.4 172.4 -0.4 -5.7 30 F 1 7067 06 25 05 0941-080 09 18 17 38.4 171.9 -0.4 -6.0 -10 1 1 7067 06 25 05 06 25 45 --- 09 18 57 38.4 172.2 -0.4 -5.8 30 F 1 7600 06 25 45 NGC2979 09 18 57 36.4 172.6 -0.4 -5.5 -10 1 1 7600 06 25 45 06 26 25 --- 09 19 37 36.4 172.8 -0.4 -5.4 30 F 1 8133 06 26 25 0941-080 09 19 37 38.4 172.4 -0.4 -5.6 -10 1 1 8133 06 26 25 06 27 05 --- 09 20 17 38.4 172.6 -0.4 -5.5 30 F 1 8667 06 27 05 NGC2979 09 20 17 36.4 173.0 -0.4 -5.2 -10 1 1 8667 06 27 05 06 27 45 --- 09 20 57 36.4 173.2 -0.4 -5.1 30 F 1 9200 06 27 45 0941-080 09 20 57 38.5 172.8 -0.4 -5.3 -10 1 1 9200 06 27 45 06 28 25 --- 09 21 37 38.5 173.0 -0.4 -5.2 30 F 1 9733 06 28 25 NGC2979 09 21 37 36.4 173.4 -0.4 -4.9 -10 1 1 9733 06 28 25 06 29 05 --- 09 22 17 36.5 173.6 -0.4 -4.8 30 F 1 10267 Schedule for VLBA_HN (Code Hn ) Page 3 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 06 29 05 0941-080 09 22 17 38.5 173.2 -0.4 -5.0 -10 1 1 10267 06 29 05 06 29 45 --- 09 22 57 38.5 173.4 -0.3 -4.9 30 F 1 10800 06 29 45 NGC2979 09 22 57 36.5 173.8 -0.3 -4.6 -10 1 1 10800 06 29 45 06 30 25 --- 09 23 38 36.5 174.0 -0.3 -4.5 30 F 1 11333 06 30 25 0941-080 09 23 38 38.5 173.6 -0.3 -4.7 -10 1 1 11333 06 30 25 06 31 05 --- 09 24 18 38.5 173.8 -0.3 -4.6 30 F 1 11867 06 31 05 NGC2979 09 24 18 36.5 174.2 -0.3 -4.3 -10 1 1 11867 06 31 05 06 31 45 --- 09 24 58 36.5 174.4 -0.3 -4.2 30 F 1 12400 06 31 45 0941-080 09 24 58 38.5 174.0 -0.3 -4.4 -10 1 1 12400 06 31 45 06 32 25 --- 09 25 38 38.6 174.3 -0.3 -4.2 30 F 1 12933 06 32 25 NGC2979 09 25 38 36.5 174.6 -0.3 -4.0 -10 1 1 12933 06 32 25 06 33 05 --- 09 26 18 36.5 174.8 -0.3 -3.9 30 F 1 13467 06 33 05 0941-080 09 26 18 38.6 174.5 -0.3 -4.1 -10 1 1 13467 06 33 05 06 33 45 --- 09 26 58 38.6 174.7 -0.3 -3.9 30 F 1 14000 06 33 45 NGC2979 09 26 58 36.5 175.0 -0.3 -3.7 -10 1 1 14000 06 33 45 06 34 25 --- 09 27 38 36.6 175.2 -0.3 -3.6 30 F 1 14533 06 34 25 0941-080 09 27 38 38.6 174.9 -0.3 -3.8 -10 1 1 14533 06 34 25 06 35 05 --- 09 28 18 38.6 175.1 -0.3 -3.6 30 F 1 15067 06 35 05 NGC2979 09 28 18 36.6 175.4 -0.2 -3.4 -10 1 1 15067 06 35 05 06 35 45 --- 09 28 58 36.6 175.6 -0.2 -3.3 30 F 1 15600 06 35 45 0941-080 09 28 58 38.6 175.3 -0.2 -3.5 -10 1 1 15600 06 35 45 06 36 25 --- 09 29 39 38.6 175.5 -0.2 -3.3 30 F 1 16133 06 36 25 NGC2979 09 29 39 36.6 175.8 -0.2 -3.1 -10 1 1 16133 06 36 25 06 37 05 --- 09 30 19 36.6 176.0 -0.2 -3.0 30 F 1 16667 06 37 05 0941-080 09 30 19 38.6 175.7 -0.2 -3.2 -10 1 1 16667 06 37 05 06 37 45 --- 09 30 59 38.6 175.9 -0.2 -3.0 30 F 1 17200 06 37 45 NGC2979 09 30 59 36.6 176.2 -0.2 -2.8 -10 1 2 17200 06 37 45 06 38 25 --- 09 31 39 36.6 176.4 -0.2 -2.7 30 R 1 16667 Schedule for VLBA_HN (Code Hn ) Page 4 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 06 38 25 0941-080 09 31 39 38.7 176.2 -0.2 -2.8 -10 1 2 16667 06 38 25 06 39 05 --- 09 32 19 38.7 176.4 -0.2 -2.7 30 R 1 16133 06 39 05 NGC2979 09 32 19 36.6 176.6 -0.2 -2.5 -10 1 2 16133 06 39 05 06 39 45 --- 09 32 59 36.6 176.8 -0.2 -2.4 30 R 1 15600 06 39 45 0941-080 09 32 59 38.7 176.6 -0.2 -2.5 -10 1 2 15600 06 39 45 06 40 25 --- 09 33 39 38.7 176.8 -0.2 -2.4 30 R 1 15067 06 40 25 NGC2979 09 33 39 36.6 177.0 -0.2 -2.2 -10 1 2 15067 06 40 25 06 41 05 --- 09 34 19 36.6 177.2 -0.1 -2.0 30 R 1 14533 06 41 05 0941-080 09 34 19 38.7 177.0 -0.2 -2.2 -10 1 2 14533 06 41 05 06 41 45 --- 09 34 59 38.7 177.2 -0.1 -2.1 30 R 1 14000 06 41 45 NGC2979 09 34 59 36.6 177.5 -0.1 -1.9 -10 1 2 14000 06 41 45 06 42 25 --- 09 35 40 36.6 177.7 -0.1 -1.7 30 R 1 13467 06 42 25 0941-080 09 35 40 38.7 177.4 -0.1 -1.9 -10 1 2 13467 06 42 25 06 43 05 --- 09 36 20 38.7 177.6 -0.1 -1.7 30 R 1 12933 06 43 05 NGC2979 09 36 20 36.6 177.9 -0.1 -1.6 -10 1 2 12933 06 43 05 06 43 45 --- 09 37 00 36.7 178.1 -0.1 -1.4 30 R 1 12400 06 43 45 0941-080 09 37 00 38.7 177.9 -0.1 -1.6 -10 1 2 12400 06 43 45 06 44 25 --- 09 37 40 38.7 178.1 -0.1 -1.4 30 R 1 11867 06 44 25 NGC2979 09 37 40 36.7 178.3 -0.1 -1.3 -10 1 2 11867 06 44 25 06 45 05 --- 09 38 20 36.7 178.5 -0.1 -1.1 30 R 1 11333 06 45 05 0941-080 09 38 20 38.7 178.3 -0.1 -1.3 -10 1 2 11333 06 45 05 06 45 45 --- 09 39 00 38.7 178.5 -0.1 -1.1 30 R 1 10800 06 45 45 NGC2979 09 39 00 36.7 178.7 -0.1 -1.0 -10 1 2 10800 06 45 45 06 46 25 --- 09 39 40 36.7 178.9 -0.1 -0.8 30 R 1 10267 06 46 25 0941-080 09 39 40 38.7 178.7 -0.1 -1.0 -10 1 2 10267 06 46 25 06 47 05 --- 09 40 20 38.7 178.9 -0.1 -0.8 30 R 1 9733 06 47 05 NGC2979 09 40 20 36.7 179.1 0.0 -0.7 -10 1 2 9733 06 47 05 06 47 45 --- 09 41 00 36.7 179.3 0.0 -0.5 30 R 1 9200 Schedule for VLBA_HN (Code Hn ) Page 5 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 06 47 45 0941-080 09 41 00 38.7 179.1 0.0 -0.6 -10 1 2 9200 06 47 45 06 48 25 --- 09 41 41 38.7 179.3 0.0 -0.5 30 R 1 8667 06 48 25 NGC2979 09 41 41 36.7 179.5 0.0 -0.4 -10 1 2 8667 06 48 25 06 49 05 --- 09 42 21 36.7 179.7 0.0 -0.2 30 R 1 8133 06 49 05 0941-080 09 42 21 38.7 179.5 0.0 -0.3 -10 1 2 8133 06 49 05 06 49 45 --- 09 43 01 38.7 179.8 0.0 -0.2 30 R 1 7600 06 49 45 NGC2979 09 43 01 36.7 179.9 0.0 -0.1 -10 1 2 7600 06 49 45 06 50 25 --- 09 43 41 36.7 180.1 0.0 0.1 30 R 1 7067 06 50 25 0941-080 09 43 41 38.7 180.0 0.0 0.0 -10 1 2 7067 06 50 25 06 51 05 --- 09 44 21 38.7 180.2 0.0 0.1 30 R 1 6533 06 51 05 NGC2979 09 44 21 36.7 180.3 0.0 0.2 -10 1 2 6533 06 51 05 06 51 45 --- 09 45 01 36.7 180.5 0.0 0.4 30 R 1 6000 06 51 45 0941-080 09 45 01 38.7 180.4 0.0 0.3 -10 1 2 6000 06 51 45 06 52 25 --- 09 45 41 38.7 180.6 0.0 0.4 30 R 1 5467 06 52 25 NGC2979 09 45 41 36.7 180.7 0.0 0.5 -10 1 2 5467 06 52 25 06 53 05 --- 09 46 21 36.7 180.9 0.1 0.7 30 R 1 4933 06 53 05 0941-080 09 46 21 38.7 180.8 0.0 0.6 -10 1 2 4933 06 53 05 06 53 45 --- 09 47 01 38.7 181.0 0.1 0.8 30 R 1 4400 06 53 45 NGC2979 09 47 01 36.7 181.1 0.1 0.9 -10 1 2 4400 06 53 45 06 54 25 --- 09 47 42 36.7 181.3 0.1 1.0 30 R 1 3867 06 54 25 0941-080 09 47 42 38.7 181.2 0.1 0.9 -10 1 2 3867 06 54 25 06 55 05 --- 09 48 22 38.7 181.5 0.1 1.1 30 R 1 3333 06 55 05 NGC2979 09 48 22 36.7 181.6 0.1 1.2 -10 1 2 3333 06 55 05 06 55 45 --- 09 49 02 36.7 181.8 0.1 1.3 30 R 1 2800 06 55 45 0941-080 09 49 02 38.7 181.7 0.1 1.2 -10 1 2 2800 06 55 45 06 56 25 --- 09 49 42 38.7 181.9 0.1 1.4 30 R 1 2267 06 56 25 NGC2979 09 49 42 36.7 182.0 0.1 1.5 -10 1 2 2267 06 56 25 06 57 05 --- 09 50 22 36.6 182.2 0.1 1.6 30 R 1 1733 Schedule for VLBA_HN (Code Hn ) Page 6 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 06 57 05 0941-080 09 50 22 38.7 182.1 0.1 1.5 -10 1 2 1733 06 57 05 06 57 45 --- 09 51 02 38.7 182.3 0.1 1.7 30 R 1 1200 06 57 45 NGC2979 09 51 02 36.6 182.4 0.1 1.8 -10 1 2 1200 06 57 45 06 58 25 --- 09 51 42 36.6 182.6 0.1 1.9 30 R 1 667 06 58 25 0941-080 09 51 42 38.7 182.5 0.1 1.9 -10 1 2 667 06 58 25 06 59 05 --- 09 52 22 38.7 182.7 0.1 2.0 30 R 1 133 06 59 05 NGC2979 09 52 22 36.6 182.8 0.2 2.1 -10 1 1 133 06 59 05 06 59 45 --- 09 53 02 36.6 183.0 0.2 2.2 30 F 2 667 06 59 45 0941-080 09 53 02 38.7 182.9 0.2 2.2 -10 1 1 667 06 59 45 07 00 25 --- 09 53 43 38.7 183.1 0.2 2.3 30 F 2 1200 07 00 25 NGC2979 09 53 43 36.6 183.2 0.2 2.4 -10 1 1 1200 07 00 25 07 01 05 --- 09 54 23 36.6 183.4 0.2 2.5 30 F 2 1733 07 01 05 0941-080 09 54 23 38.7 183.4 0.2 2.5 -10 1 1 1733 07 01 05 07 01 45 --- 09 55 03 38.7 183.6 0.2 2.6 30 F 2 2267 07 01 45 NGC2979 09 55 03 36.6 183.6 0.2 2.7 -10 1 1 2267 07 01 45 07 02 25 --- 09 55 43 36.6 183.8 0.2 2.8 30 F 2 2800 07 02 25 0941-080 09 55 43 38.7 183.8 0.2 2.8 -10 1 1 2800 07 02 25 07 03 05 --- 09 56 23 38.6 184.0 0.2 3.0 30 F 2 3333 07 03 05 NGC2979 09 56 23 36.6 184.0 0.2 3.0 -10 1 1 3333 07 03 05 07 03 45 --- 09 57 03 36.6 184.2 0.2 3.1 30 F 2 3867 07 03 45 0941-080 09 57 03 38.6 184.2 0.2 3.1 -10 1 1 3867 07 03 45 07 04 25 --- 09 57 43 38.6 184.4 0.2 3.3 30 F 2 4400 07 04 25 NGC2979 09 57 43 36.6 184.4 0.2 3.3 -10 1 1 4400 07 04 25 07 05 05 --- 09 58 23 36.6 184.6 0.3 3.4 30 F 2 4933 07 05 05 0941-080 09 58 23 38.6 184.6 0.2 3.4 -10 1 1 4933 07 05 05 07 05 45 --- 09 59 03 38.6 184.8 0.3 3.6 30 F 2 5467 07 05 45 NGC2979 09 59 03 36.5 184.8 0.3 3.6 -10 1 1 5467 07 05 45 07 06 25 --- 09 59 44 36.5 185.0 0.3 3.7 30 F 2 6000 Schedule for VLBA_HN (Code Hn ) Page 7 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 07 06 25 0941-080 09 59 44 38.6 185.1 0.3 3.7 -10 1 1 6000 07 06 25 07 07 05 --- 10 00 24 38.6 185.3 0.3 3.9 30 F 2 6533 07 07 05 NGC2979 10 00 24 36.5 185.2 0.3 3.9 -10 1 1 6533 07 07 05 07 07 45 --- 10 01 04 36.5 185.4 0.3 4.0 30 F 2 7067 07 07 45 0941-080 10 01 04 38.6 185.5 0.3 4.0 -10 1 1 7067 07 07 45 07 08 25 --- 10 01 44 38.6 185.7 0.3 4.2 30 F 2 7600 07 08 25 NGC2979 10 01 44 36.5 185.6 0.3 4.2 -10 1 1 7600 07 08 25 07 09 05 --- 10 02 24 36.5 185.8 0.3 4.3 30 F 2 8133 07 09 05 0941-080 10 02 24 38.6 185.9 0.3 4.4 -10 1 1 8133 07 09 05 07 09 45 --- 10 03 04 38.5 186.1 0.3 4.5 30 F 2 8667 07 09 45 NGC2979 10 03 04 36.5 186.0 0.3 4.5 -10 1 1 8667 07 09 45 07 10 25 --- 10 03 44 36.5 186.3 0.3 4.7 30 F 2 9200 07 10 25 0941-080 10 03 44 38.5 186.3 0.3 4.7 -10 1 1 9200 07 10 25 07 11 05 --- 10 04 24 38.5 186.5 0.3 4.8 30 F 2 9733 07 11 05 NGC2979 10 04 24 36.5 186.5 0.4 4.8 -10 1 1 9733 07 11 05 07 11 45 --- 10 05 04 36.4 186.7 0.4 5.0 30 F 2 10267 07 11 45 0941-080 10 05 04 38.5 186.7 0.4 5.0 -10 1 1 10267 07 11 45 07 12 25 --- 10 05 45 38.5 186.9 0.4 5.1 30 F 2 10800 07 12 25 NGC2979 10 05 45 36.4 186.9 0.4 5.1 -10 1 1 10800 07 12 25 07 13 05 --- 10 06 25 36.4 187.1 0.4 5.3 30 F 2 11333 07 13 05 0941-080 10 06 25 38.5 187.2 0.4 5.3 -10 1 1 11333 07 13 05 07 13 45 --- 10 07 05 38.5 187.4 0.4 5.4 30 F 2 11867 07 13 45 NGC2979 10 07 05 36.4 187.3 0.4 5.4 -10 1 1 11867 07 13 45 07 14 25 --- 10 07 45 36.4 187.5 0.4 5.6 30 F 2 12400 07 14 25 0941-080 10 07 45 38.4 187.6 0.4 5.6 -10 1 1 12400 07 14 25 07 15 05 --- 10 08 25 38.4 187.8 0.4 5.8 30 F 2 12933 07 17 08 4C39.25 10 10 29 81.0 248.0 0.7 60.9 32 1 1 12933 07 17 08 07 22 08 --- 10 15 29 80.1 250.8 0.8 62.9 300 F 2 16933 Schedule for VLBA_HN (Code Hn ) Page 8 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 07 23 44 0941-080 10 17 05 38.2 190.5 0.6 7.8 6 1 1 16933 07 23 44 07 24 14 --- 10 17 35 38.2 190.7 0.6 7.9 30 F 2 17333 07 24 14 NGC2979 10 17 35 36.1 190.5 0.6 7.8 -10 1 2 17333 07 24 14 07 24 54 --- 10 18 16 36.1 190.7 0.6 7.9 30 R 2 16800 07 24 54 0941-080 10 18 16 38.1 190.9 0.6 8.0 -10 1 2 16800 07 24 54 07 25 34 --- 10 18 56 38.1 191.1 0.6 8.2 30 R 2 16267 07 25 34 NGC2979 10 18 56 36.1 190.9 0.6 8.1 -10 1 2 16267 07 25 34 07 26 14 --- 10 19 36 36.0 191.1 0.6 8.2 30 R 2 15733 07 26 14 0941-080 10 19 36 38.1 191.3 0.6 8.3 -10 1 2 15733 07 26 14 07 26 54 --- 10 20 16 38.1 191.5 0.6 8.5 30 R 2 15200 07 26 54 NGC2979 10 20 16 36.0 191.3 0.6 8.4 -10 1 2 15200 07 26 54 07 27 34 --- 10 20 56 36.0 191.5 0.6 8.5 30 R 2 14667 07 27 34 0941-080 10 20 56 38.0 191.7 0.6 8.6 -10 1 2 14667 07 27 34 07 28 14 --- 10 21 36 38.0 191.9 0.6 8.8 30 R 2 14133 07 28 14 NGC2979 10 21 36 36.0 191.7 0.6 8.7 -10 1 2 14133 07 28 14 07 28 54 --- 10 22 16 35.9 191.9 0.6 8.8 30 R 2 13600 07 28 54 0941-080 10 22 16 38.0 192.1 0.6 8.9 -10 1 2 13600 07 28 54 07 29 34 --- 10 22 56 38.0 192.3 0.7 9.1 30 R 2 13067 07 29 34 NGC2979 10 22 56 35.9 192.1 0.7 8.9 -10 1 2 13067 07 29 34 07 30 14 --- 10 23 36 35.9 192.3 0.7 9.1 30 R 2 12533 07 30 14 0941-080 10 23 36 37.9 192.5 0.7 9.2 -10 1 2 12533 07 30 14 07 30 54 --- 10 24 17 37.9 192.7 0.7 9.4 30 R 2 12000 07 30 54 NGC2979 10 24 17 35.9 192.5 0.7 9.2 -10 1 2 12000 07 30 54 07 31 34 --- 10 24 57 35.8 192.7 0.7 9.4 30 R 2 11467 07 31 34 0941-080 10 24 57 37.9 192.9 0.7 9.5 -10 1 2 11467 07 31 34 07 32 14 --- 10 25 37 37.8 193.1 0.7 9.7 30 R 2 10933 07 32 14 NGC2979 10 25 37 35.8 192.9 0.7 9.5 -10 1 2 10933 07 32 14 07 32 54 --- 10 26 17 35.8 193.1 0.7 9.7 30 R 2 10400 Schedule for VLBA_HN (Code Hn ) Page 9 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 07 32 54 0941-080 10 26 17 37.8 193.4 0.7 9.8 -10 1 2 10400 07 32 54 07 33 34 --- 10 26 57 37.8 193.6 0.7 10.0 30 R 2 9867 07 33 34 NGC2979 10 26 57 35.7 193.3 0.7 9.8 -10 1 2 9867 07 33 34 07 34 14 --- 10 27 37 35.7 193.5 0.7 10.0 30 R 2 9333 07 34 14 0941-080 10 27 37 37.8 193.8 0.7 10.1 -10 1 2 9333 07 34 14 07 34 54 --- 10 28 17 37.7 194.0 0.7 10.3 30 R 2 8800 07 34 54 NGC2979 10 28 17 35.7 193.7 0.7 10.1 -10 1 2 8800 07 34 54 07 35 34 --- 10 28 57 35.7 193.9 0.8 10.3 30 R 2 8267 07 35 34 0941-080 10 28 57 37.7 194.2 0.8 10.4 -10 1 2 8267 07 35 34 07 36 14 --- 10 29 37 37.7 194.4 0.8 10.6 30 R 2 7733 07 36 14 NGC2979 10 29 37 35.6 194.1 0.8 10.4 -10 1 2 7733 07 36 14 07 36 54 --- 10 30 18 35.6 194.3 0.8 10.6 30 R 2 7200 07 36 54 0941-080 10 30 18 37.6 194.6 0.8 10.7 -10 1 2 7200 07 36 54 07 37 34 --- 10 30 58 37.6 194.8 0.8 10.9 30 R 2 6667 07 37 34 NGC2979 10 30 58 35.6 194.5 0.8 10.7 -10 1 2 6667 07 37 34 07 38 14 --- 10 31 38 35.5 194.7 0.8 10.9 30 R 2 6133 07 38 14 0941-080 10 31 38 37.6 195.0 0.8 11.0 -10 1 2 6133 07 38 14 07 38 54 --- 10 32 18 37.5 195.2 0.8 11.2 30 R 2 5600 07 38 54 NGC2979 10 32 18 35.5 194.9 0.8 11.0 -10 1 2 5600 07 38 54 07 39 34 --- 10 32 58 35.5 195.1 0.8 11.1 30 R 2 5067 07 39 34 0941-080 10 32 58 37.5 195.4 0.8 11.3 -10 1 2 5067 07 39 34 07 40 14 --- 10 33 38 37.5 195.6 0.8 11.5 30 R 2 4533 07 40 14 NGC2979 10 33 38 35.4 195.3 0.8 11.3 -10 1 2 4533 07 40 14 07 40 54 --- 10 34 18 35.4 195.4 0.9 11.4 30 R 2 4000 07 40 54 0941-080 10 34 18 37.5 195.8 0.8 11.6 -10 1 2 4000 07 40 54 07 41 34 --- 10 34 58 37.4 196.0 0.9 11.8 30 R 2 3467 07 41 34 NGC2979 10 34 58 35.4 195.6 0.9 11.6 -10 1 2 3467 07 41 34 07 42 14 --- 10 35 38 35.3 195.8 0.9 11.7 30 R 2 2933 Schedule for VLBA_HN (Code Hn ) Page 10 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 07 42 14 0941-080 10 35 38 37.4 196.2 0.9 11.9 -10 1 2 2933 07 42 14 07 42 54 --- 10 36 19 37.3 196.4 0.9 12.1 30 R 2 2400 07 42 54 NGC2979 10 36 19 35.3 196.0 0.9 11.9 -10 1 2 2400 07 42 54 07 43 34 --- 10 36 59 35.3 196.2 0.9 12.0 30 R 2 1867 07 43 34 0941-080 10 36 59 37.3 196.6 0.9 12.2 -10 1 2 1867 07 43 34 07 44 14 --- 10 37 39 37.3 196.8 0.9 12.4 30 R 2 1333 07 44 14 NGC2979 10 37 39 35.2 196.4 0.9 12.2 -10 1 2 1333 07 44 14 07 44 54 --- 10 38 19 35.2 196.6 0.9 12.3 30 R 2 800 07 44 54 0941-080 10 38 19 37.2 197.0 0.9 12.5 -10 1 2 800 07 44 54 07 45 34 --- 10 38 59 37.2 197.2 0.9 12.7 30 R 2 267 07 45 34 NGC2979 10 38 59 35.2 196.8 0.9 12.4 -10 1 3 267 07 45 34 07 46 14 --- 10 39 39 35.1 197.0 0.9 12.6 30 F 1 800 07 46 14 0941-080 10 39 39 37.2 197.4 0.9 12.8 -10 1 3 800 07 46 14 07 46 54 --- 10 40 19 37.1 197.6 0.9 13.0 30 F 1 1333 07 46 54 NGC2979 10 40 19 35.1 197.2 1.0 12.7 -10 1 3 1333 07 46 54 07 47 34 --- 10 40 59 35.1 197.4 1.0 12.9 30 F 1 1867 07 47 34 0941-080 10 40 59 37.1 197.8 1.0 13.1 -10 1 3 1867 07 47 34 07 48 14 --- 10 41 39 37.1 198.0 1.0 13.3 30 F 1 2400 07 48 14 NGC2979 10 41 39 35.0 197.6 1.0 13.0 -10 1 3 2400 07 48 14 07 48 54 --- 10 42 20 35.0 197.8 1.0 13.2 30 F 1 2933 07 48 54 0941-080 10 42 20 37.0 198.3 1.0 13.4 -10 1 3 2933 07 48 54 07 49 34 --- 10 43 00 37.0 198.5 1.0 13.5 30 F 1 3467 07 49 34 NGC2979 10 43 00 35.0 198.0 1.0 13.3 -10 1 3 3467 07 49 34 07 50 14 --- 10 43 40 34.9 198.2 1.0 13.4 30 F 1 4000 07 50 14 0941-080 10 43 40 36.9 198.7 1.0 13.7 -10 1 3 4000 07 50 14 07 50 54 --- 10 44 20 36.9 198.9 1.0 13.8 30 F 1 4533 07 50 54 NGC2979 10 44 20 34.9 198.4 1.0 13.6 -10 1 3 4533 07 50 54 07 51 34 --- 10 45 00 34.8 198.6 1.0 13.7 30 F 1 5067 Schedule for VLBA_HN (Code Hn ) Page 11 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 07 51 34 0941-080 10 45 00 36.9 199.1 1.0 14.0 -10 1 3 5067 07 51 34 07 52 14 --- 10 45 40 36.8 199.3 1.0 14.1 30 F 1 5600 07 52 14 NGC2979 10 45 40 34.8 198.8 1.0 13.9 -10 1 3 5600 07 52 14 07 52 54 --- 10 46 20 34.8 199.0 1.1 14.0 30 F 1 6133 07 52 54 0941-080 10 46 20 36.8 199.5 1.0 14.3 -10 1 3 6133 07 52 54 07 53 34 --- 10 47 00 36.7 199.7 1.1 14.4 30 F 1 6667 07 53 34 NGC2979 10 47 00 34.7 199.2 1.1 14.1 -10 1 3 6667 07 53 34 07 54 14 --- 10 47 40 34.7 199.4 1.1 14.3 30 F 1 7200 07 54 14 0941-080 10 47 40 36.7 199.9 1.1 14.6 -10 1 3 7200 07 54 14 07 54 54 --- 10 48 20 36.7 200.1 1.1 14.7 30 F 1 7733 07 54 54 NGC2979 10 48 20 34.6 199.6 1.1 14.4 -10 1 3 7733 07 54 54 07 55 34 --- 10 49 01 34.6 199.8 1.1 14.6 30 F 1 8267 07 55 34 0941-080 10 49 01 36.6 200.3 1.1 14.8 -10 1 3 8267 07 55 34 07 56 14 --- 10 49 41 36.6 200.5 1.1 15.0 30 F 1 8800 07 56 14 NGC2979 10 49 41 34.6 199.9 1.1 14.7 -10 1 3 8800 07 56 14 07 56 54 --- 10 50 21 34.5 200.1 1.1 14.8 30 F 1 9333 07 56 54 0941-080 10 50 21 36.5 200.7 1.1 15.1 -10 1 3 9333 07 56 54 07 57 34 --- 10 51 01 36.5 200.9 1.1 15.3 30 F 1 9867 07 57 34 NGC2979 10 51 01 34.5 200.3 1.1 15.0 -10 1 3 9867 07 57 34 07 58 14 --- 10 51 41 34.4 200.5 1.1 15.1 30 F 1 10400 07 58 14 0941-080 10 51 41 36.4 201.0 1.1 15.4 -10 1 3 10400 07 58 14 07 58 54 --- 10 52 21 36.4 201.2 1.1 15.6 30 F 1 10933 07 58 54 NGC2979 10 52 21 34.4 200.7 1.2 15.3 -10 1 3 10933 07 58 54 07 59 34 --- 10 53 01 34.3 200.9 1.2 15.4 30 F 1 11467 07 59 34 0941-080 10 53 01 36.4 201.4 1.2 15.7 -10 1 3 11467 07 59 34 08 00 14 --- 10 53 41 36.3 201.6 1.2 15.8 30 F 1 12000 08 00 14 NGC2979 10 53 41 34.3 201.1 1.2 15.5 -10 1 3 12000 08 00 14 08 00 54 --- 10 54 21 34.3 201.3 1.2 15.7 30 F 1 12533 Schedule for VLBA_HN (Code Hn ) Page 12 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 08 00 54 0941-080 10 54 21 36.3 201.8 1.2 16.0 -10 1 3 12533 08 00 54 08 01 34 --- 10 55 02 36.2 202.0 1.2 16.1 30 F 1 13067 08 01 34 NGC2979 10 55 02 34.2 201.5 1.2 15.8 -10 1 3 13067 08 01 34 08 02 14 --- 10 55 42 34.2 201.7 1.2 16.0 30 F 1 13600 08 02 14 0941-080 10 55 42 36.2 202.2 1.2 16.3 -10 1 3 13600 08 02 14 08 02 54 --- 10 56 22 36.1 202.4 1.2 16.4 30 F 1 14133 08 02 54 NGC2979 10 56 22 34.1 201.9 1.2 16.1 -10 1 3 14133 08 02 54 08 03 34 --- 10 57 02 34.1 202.1 1.2 16.2 30 F 1 14667 08 03 34 0941-080 10 57 02 36.1 202.6 1.2 16.5 -10 1 3 14667 08 03 34 08 04 14 --- 10 57 42 36.0 202.8 1.2 16.7 30 F 1 15200 08 04 14 NGC2979 10 57 42 34.0 202.2 1.2 16.4 -10 1 3 15200 08 04 14 08 04 54 --- 10 58 22 34.0 202.4 1.3 16.5 30 F 1 15733 08 04 54 0941-080 10 58 22 36.0 203.0 1.2 16.8 -10 1 3 15733 08 04 54 08 05 34 --- 10 59 02 35.9 203.2 1.3 17.0 30 F 1 16267 08 05 34 NGC2979 10 59 02 33.9 202.6 1.3 16.6 -10 1 3 16267 08 05 34 08 06 14 --- 10 59 42 33.9 202.8 1.3 16.8 30 F 1 16800 08 06 14 0941-080 10 59 42 35.9 203.4 1.3 17.1 -10 1 3 16800 08 06 14 08 06 54 --- 11 00 22 35.8 203.6 1.3 17.2 30 F 1 17333 08 06 54 NGC2979 11 00 22 33.8 203.0 1.3 16.9 -10 1 4 17333 08 06 54 08 07 34 --- 11 01 03 33.8 203.2 1.3 17.0 30 R 1 16800 08 07 34 0941-080 11 01 03 35.8 203.8 1.3 17.4 -10 1 4 16800 08 07 34 08 08 14 --- 11 01 43 35.7 204.0 1.3 17.5 30 R 1 16267 08 08 14 NGC2979 11 01 43 33.7 203.4 1.3 17.2 -10 1 4 16267 08 08 14 08 08 54 --- 11 02 23 33.7 203.6 1.3 17.3 30 R 1 15733 08 08 54 0941-080 11 02 23 35.7 204.2 1.3 17.6 -10 1 4 15733 08 08 54 08 09 34 --- 11 03 03 35.6 204.4 1.3 17.8 30 R 1 15200 08 09 34 NGC2979 11 03 03 33.6 203.8 1.3 17.5 -10 1 4 15200 08 09 34 08 10 14 --- 11 03 43 33.6 203.9 1.3 17.6 30 R 1 14667 Schedule for VLBA_HN (Code Hn ) Page 13 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 08 10 14 0941-080 11 03 43 35.6 204.6 1.3 17.9 -10 1 4 14667 08 10 14 08 10 54 --- 11 04 23 35.5 204.8 1.3 18.1 30 R 1 14133 08 10 54 NGC2979 11 04 23 33.5 204.1 1.4 17.7 -10 1 4 14133 08 10 54 08 11 34 --- 11 05 03 33.5 204.3 1.4 17.9 30 R 1 13600 08 11 34 0941-080 11 05 03 35.5 205.0 1.4 18.2 -10 1 4 13600 08 11 34 08 12 14 --- 11 05 43 35.4 205.2 1.4 18.3 30 R 1 13067 08 12 14 NGC2979 11 05 43 33.4 204.5 1.4 18.0 -10 1 4 13067 08 12 14 08 12 54 --- 11 06 23 33.4 204.7 1.4 18.1 30 R 1 12533 08 12 54 0941-080 11 06 23 35.4 205.3 1.4 18.5 -10 1 4 12533 08 12 54 08 13 34 --- 11 07 04 35.3 205.5 1.4 18.6 30 R 1 12000 08 13 34 NGC2979 11 07 04 33.3 204.9 1.4 18.3 -10 1 4 12000 08 13 34 08 14 14 --- 11 07 44 33.3 205.1 1.4 18.4 30 R 1 11467 08 14 14 0941-080 11 07 44 35.3 205.7 1.4 18.7 -10 1 4 11467 08 14 14 08 14 54 --- 11 08 24 35.2 205.9 1.4 18.9 30 R 1 10933 08 14 54 NGC2979 11 08 24 33.2 205.3 1.4 18.5 -10 1 4 10933 08 14 54 08 15 34 --- 11 09 04 33.2 205.4 1.4 18.7 30 R 1 10400 08 15 34 0941-080 11 09 04 35.2 206.1 1.4 19.0 -10 1 4 10400 08 15 34 08 16 14 --- 11 09 44 35.1 206.3 1.4 19.1 30 R 1 9867 08 16 14 NGC2979 11 09 44 33.1 205.6 1.4 18.8 -10 1 4 9867 08 16 14 08 16 54 --- 11 10 24 33.1 205.8 1.5 18.9 30 R 1 9333 08 16 54 0941-080 11 10 24 35.1 206.5 1.4 19.3 -10 1 4 9333 08 16 54 08 17 34 --- 11 11 04 35.0 206.7 1.5 19.4 30 R 1 8800 08 20 30 4C39.25 11 14 01 69.6 268.1 1.8 70.4 101 1 4 8800 08 20 30 08 25 30 --- 11 19 02 68.6 269.0 1.9 70.4 300 R 1 4800 08 27 15 0941-080 11 20 46 34.2 209.4 1.6 21.3 30 1 4 4800 08 27 15 08 27 45 --- 11 21 16 34.1 209.6 1.6 21.4 30 R 1 4400 08 27 45 NGC2979 11 21 16 32.2 208.8 1.6 21.0 -10 1 4 4400 08 27 45 08 28 25 --- 11 21 57 32.1 209.0 1.6 21.1 30 R 1 3867 Schedule for VLBA_HN (Code Hn ) Page 14 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 08 28 25 0941-080 11 21 57 34.1 209.7 1.6 21.5 -10 1 4 3867 08 28 25 08 29 05 --- 11 22 37 34.0 209.9 1.6 21.7 30 R 1 3333 08 29 05 NGC2979 11 22 37 32.0 209.2 1.7 21.3 -10 1 4 3333 08 29 05 08 29 45 --- 11 23 17 32.0 209.3 1.7 21.4 30 R 1 2800 08 29 45 0941-080 11 23 17 33.9 210.1 1.7 21.8 -10 1 4 2800 08 29 45 08 30 25 --- 11 23 57 33.9 210.3 1.7 21.9 30 R 1 2267 08 30 25 NGC2979 11 23 57 31.9 209.5 1.7 21.5 -10 1 4 2267 08 30 25 08 31 05 --- 11 24 37 31.9 209.7 1.7 21.6 30 R 1 1733 08 31 05 0941-080 11 24 37 33.8 210.5 1.7 22.0 -10 1 4 1733 08 31 05 08 31 45 --- 11 25 17 33.8 210.7 1.7 22.2 30 R 1 1200 08 31 45 NGC2979 11 25 17 31.8 209.9 1.7 21.8 -10 1 4 1200 08 31 45 08 32 25 --- 11 25 57 31.7 210.1 1.7 21.9 30 R 1 667 08 32 25 0941-080 11 25 57 33.7 210.9 1.7 22.3 -10 1 4 667 08 32 25 08 33 05 --- 11 26 37 33.6 211.0 1.7 22.4 30 R 1 133 08 33 05 NGC2979 11 26 37 31.7 210.2 1.7 22.0 -10 1 3 133 08 33 05 08 33 45 --- 11 27 17 31.6 210.4 1.7 22.1 30 F 2 667 08 33 45 0941-080 11 27 17 33.6 211.2 1.7 22.6 -10 1 3 667 08 33 45 08 34 25 --- 11 27 58 33.5 211.4 1.7 22.7 30 F 2 1200 08 34 25 NGC2979 11 27 58 31.6 210.6 1.7 22.3 -10 1 3 1200 08 34 25 08 35 05 --- 11 28 38 31.5 210.8 1.8 22.4 30 F 2 1733 08 35 05 0941-080 11 28 38 33.4 211.6 1.7 22.8 -10 1 3 1733 08 35 05 08 35 45 --- 11 29 18 33.4 211.8 1.8 22.9 30 F 2 2267 08 35 45 NGC2979 11 29 18 31.4 211.0 1.8 22.5 -10 1 3 2267 08 35 45 08 36 25 --- 11 29 58 31.4 211.1 1.8 22.6 30 F 2 2800 08 36 25 0941-080 11 29 58 33.3 212.0 1.8 23.1 -10 1 3 2800 08 36 25 08 37 05 --- 11 30 38 33.3 212.1 1.8 23.2 30 F 2 3333 08 37 05 NGC2979 11 30 38 31.3 211.3 1.8 22.8 -10 1 3 3333 08 37 05 08 37 45 --- 11 31 18 31.2 211.5 1.8 22.9 30 F 2 3867 Schedule for VLBA_HN (Code Hn ) Page 15 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 08 37 45 0941-080 11 31 18 33.2 212.3 1.8 23.3 -10 1 3 3867 08 37 45 08 38 25 --- 11 31 58 33.1 212.5 1.8 23.4 30 F 2 4400 08 38 25 NGC2979 11 31 58 31.2 211.7 1.8 23.0 -10 1 3 4400 08 38 25 08 39 05 --- 11 32 38 31.1 211.8 1.8 23.1 30 F 2 4933 08 39 05 0941-080 11 32 38 33.1 212.7 1.8 23.5 -10 1 3 4933 08 39 05 08 39 45 --- 11 33 18 33.0 212.9 1.8 23.7 30 F 2 5467 08 39 45 NGC2979 11 33 18 31.1 212.0 1.8 23.2 -10 1 3 5467 08 39 45 08 40 25 --- 11 33 59 31.0 212.2 1.8 23.4 30 F 2 6000 08 40 25 0941-080 11 33 59 32.9 213.0 1.8 23.8 -10 1 3 6000 08 40 25 08 41 05 --- 11 34 39 32.9 213.2 1.8 23.9 30 F 2 6533 08 41 05 NGC2979 11 34 39 30.9 212.4 1.9 23.5 -10 1 3 6533 08 41 05 08 41 45 --- 11 35 19 30.9 212.5 1.9 23.6 30 F 2 7067 08 41 45 0941-080 11 35 19 32.8 213.4 1.9 24.0 -10 1 3 7067 08 41 45 08 42 25 --- 11 35 59 32.7 213.6 1.9 24.2 30 F 2 7600 08 42 25 NGC2979 11 35 59 30.8 212.7 1.9 23.7 -10 1 3 7600 08 42 25 08 43 05 --- 11 36 39 30.7 212.9 1.9 23.8 30 F 2 8133 08 43 05 0941-080 11 36 39 32.7 213.8 1.9 24.3 -10 1 3 8133 08 43 05 08 43 45 --- 11 37 19 32.6 213.9 1.9 24.4 30 F 2 8667 08 43 45 NGC2979 11 37 19 30.7 213.1 1.9 24.0 -10 1 3 8667 08 43 45 08 44 25 --- 11 37 59 30.6 213.2 1.9 24.1 30 F 2 9200 08 44 25 0941-080 11 37 59 32.5 214.1 1.9 24.5 -10 1 3 9200 08 44 25 08 45 05 --- 11 38 39 32.4 214.3 1.9 24.6 30 F 2 9733 08 45 05 NGC2979 11 38 39 30.5 213.4 1.9 24.2 -10 1 3 9733 08 45 05 08 45 45 --- 11 39 19 30.5 213.6 1.9 24.3 30 F 2 10267 08 45 45 0941-080 11 39 19 32.4 214.5 1.9 24.8 -10 1 3 10267 08 45 45 08 46 25 --- 11 40 00 32.3 214.6 1.9 24.9 30 F 2 10800 08 46 25 NGC2979 11 40 00 30.4 213.8 1.9 24.4 -10 1 3 10800 08 46 25 08 47 05 --- 11 40 40 30.3 213.9 2.0 24.6 30 F 2 11333 Schedule for VLBA_HN (Code Hn ) Page 16 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 08 47 05 0941-080 11 40 40 32.2 214.8 1.9 25.0 -10 1 3 11333 08 47 05 08 47 45 --- 11 41 20 32.2 215.0 2.0 25.1 30 F 2 11867 08 47 45 NGC2979 11 41 20 30.3 214.1 2.0 24.7 -10 1 3 11867 08 47 45 08 48 25 --- 11 42 00 30.2 214.3 2.0 24.8 30 F 2 12400 08 48 25 0941-080 11 42 00 32.1 215.2 2.0 25.2 -10 1 3 12400 08 48 25 08 49 05 --- 11 42 40 32.0 215.4 2.0 25.4 30 F 2 12933 08 49 05 NGC2979 11 42 40 30.1 214.5 2.0 24.9 -10 1 3 12933 08 49 05 08 49 45 --- 11 43 20 30.0 214.6 2.0 25.0 30 F 2 13467 08 49 45 0941-080 11 43 20 32.0 215.5 2.0 25.5 -10 1 3 13467 08 49 45 08 50 25 --- 11 44 00 31.9 215.7 2.0 25.6 30 F 2 14000 08 50 25 NGC2979 11 44 00 30.0 214.8 2.0 25.1 -10 1 3 14000 08 50 25 08 51 05 --- 11 44 40 29.9 215.0 2.0 25.3 30 F 2 14533 08 51 05 0941-080 11 44 40 31.8 215.9 2.0 25.7 -10 1 3 14533 08 51 05 08 51 45 --- 11 45 20 31.7 216.1 2.0 25.8 30 F 2 15067 08 51 45 NGC2979 11 45 20 29.8 215.1 2.0 25.4 -10 1 3 15067 08 51 45 08 52 25 --- 11 46 01 29.8 215.3 2.0 25.5 30 F 2 15600 08 52 25 0941-080 11 46 01 31.7 216.2 2.0 25.9 -10 1 3 15600 08 52 25 08 53 05 --- 11 46 41 31.6 216.4 2.0 26.1 30 F 2 16133 08 53 05 NGC2979 11 46 41 29.7 215.5 2.1 25.6 -10 1 3 16133 08 53 05 08 53 45 --- 11 47 21 29.6 215.7 2.1 25.7 30 F 2 16667 08 53 45 0941-080 11 47 21 31.5 216.6 2.1 26.2 -10 1 3 16667 08 53 45 08 54 25 --- 11 48 01 31.5 216.8 2.1 26.3 30 F 2 17200 08 54 25 NGC2979 11 48 01 29.6 215.8 2.1 25.8 -10 1 4 17200 08 54 25 08 55 05 --- 11 48 41 29.5 216.0 2.1 25.9 30 R 2 16667 08 55 05 0941-080 11 48 41 31.4 216.9 2.1 26.4 -10 1 4 16667 08 55 05 08 55 45 --- 11 49 21 31.3 217.1 2.1 26.5 30 R 2 16133 08 55 45 NGC2979 11 49 21 29.4 216.2 2.1 26.1 -10 1 4 16133 08 55 45 08 56 25 --- 11 50 01 29.3 216.3 2.1 26.2 30 R 2 15600 Schedule for VLBA_HN (Code Hn ) Page 17 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 08 56 25 0941-080 11 50 01 31.2 217.3 2.1 26.6 -10 1 4 15600 08 56 25 08 57 05 --- 11 50 41 31.2 217.4 2.1 26.7 30 R 2 15067 08 57 05 NGC2979 11 50 41 29.3 216.5 2.1 26.3 -10 1 4 15067 08 57 05 08 57 45 --- 11 51 21 29.2 216.7 2.1 26.4 30 R 2 14533 08 57 45 0941-080 11 51 21 31.1 217.6 2.1 26.9 -10 1 4 14533 08 57 45 08 58 25 --- 11 52 01 31.0 217.8 2.1 27.0 30 R 2 14000 08 58 25 NGC2979 11 52 01 29.1 216.8 2.1 26.5 -10 1 4 14000 08 58 25 08 59 05 --- 11 52 42 29.0 217.0 2.2 26.6 30 R 2 13467 08 59 05 0941-080 11 52 42 30.9 218.0 2.1 27.1 -10 1 4 13467 08 59 05 08 59 45 --- 11 53 22 30.9 218.1 2.2 27.2 30 R 2 12933 08 59 45 NGC2979 11 53 22 29.0 217.2 2.2 26.7 -10 1 4 12933 08 59 45 09 00 25 --- 11 54 02 28.9 217.3 2.2 26.8 30 R 2 12400 09 00 25 0941-080 11 54 02 30.8 218.3 2.2 27.3 -10 1 4 12400 09 00 25 09 01 05 --- 11 54 42 30.7 218.5 2.2 27.4 30 R 2 11867 09 01 05 NGC2979 11 54 42 28.8 217.5 2.2 27.0 -10 1 4 11867 09 01 05 09 01 45 --- 11 55 22 28.7 217.7 2.2 27.1 30 R 2 11333 09 01 45 0941-080 11 55 22 30.6 218.6 2.2 27.5 -10 1 4 11333 09 01 45 09 02 25 --- 11 56 02 30.6 218.8 2.2 27.6 30 R 2 10800 09 02 25 NGC2979 11 56 02 28.7 217.8 2.2 27.2 -10 1 4 10800 09 02 25 09 03 05 --- 11 56 42 28.6 218.0 2.2 27.3 30 R 2 10267 09 03 05 0941-080 11 56 42 30.5 219.0 2.2 27.7 -10 1 4 10267 09 03 05 09 03 45 --- 11 57 22 30.4 219.2 2.2 27.9 30 R 2 9733 09 03 45 NGC2979 11 57 22 28.5 218.2 2.2 27.4 -10 1 4 9733 09 03 45 09 04 25 --- 11 58 02 28.4 218.3 2.2 27.5 30 R 2 9200 09 04 25 0941-080 11 58 02 30.3 219.3 2.2 28.0 -10 1 4 9200 09 04 25 09 05 05 --- 11 58 43 30.2 219.5 2.2 28.1 30 R 2 8667 09 05 05 NGC2979 11 58 43 28.4 218.5 2.3 27.6 -10 1 4 8667 09 05 05 09 05 45 --- 11 59 23 28.3 218.7 2.3 27.7 30 R 2 8133 Schedule for VLBA_HN (Code Hn ) Page 18 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 09 05 45 0941-080 11 59 23 30.2 219.7 2.3 28.2 -10 1 4 8133 09 05 45 09 06 25 --- 12 00 03 30.1 219.8 2.3 28.3 30 R 2 7600 09 06 25 NGC2979 12 00 03 28.2 218.8 2.3 27.8 -10 1 4 7600 09 06 25 09 07 05 --- 12 00 43 28.1 219.0 2.3 27.9 30 R 2 7067 09 07 05 0941-080 12 00 43 30.0 220.0 2.3 28.4 -10 1 4 7067 09 07 05 09 07 45 --- 12 01 23 29.9 220.2 2.3 28.5 30 R 2 6533 09 07 45 NGC2979 12 01 23 28.1 219.2 2.3 28.0 -10 1 4 6533 09 07 45 09 08 25 --- 12 02 03 28.0 219.3 2.3 28.2 30 R 2 6000 09 08 25 0941-080 12 02 03 29.8 220.3 2.3 28.6 -10 1 4 6000 09 08 25 09 09 05 --- 12 02 43 29.8 220.5 2.3 28.7 30 R 2 5467 09 09 05 NGC2979 12 02 43 27.9 219.5 2.3 28.3 -10 1 4 5467 09 09 05 09 09 45 --- 12 03 23 27.8 219.7 2.3 28.4 30 R 2 4933 09 09 45 0941-080 12 03 23 29.7 220.7 2.3 28.8 -10 1 4 4933 09 09 45 09 10 25 --- 12 04 03 29.6 220.8 2.3 28.9 30 R 2 4400 09 10 25 NGC2979 12 04 03 27.7 219.8 2.3 28.5 -10 1 4 4400 09 10 25 09 11 05 --- 12 04 44 27.7 220.0 2.4 28.6 30 R 2 3867 09 11 05 0941-080 12 04 44 29.5 221.0 2.3 29.0 -10 1 4 3867 09 11 05 09 11 45 --- 12 05 24 29.5 221.2 2.4 29.2 30 R 2 3333 09 11 45 NGC2979 12 05 24 27.6 220.2 2.4 28.7 -10 1 4 3333 09 11 45 09 12 25 --- 12 06 04 27.5 220.3 2.4 28.8 30 R 2 2800 09 12 25 0941-080 12 06 04 29.4 221.3 2.4 29.3 -10 1 4 2800 09 12 25 09 13 05 --- 12 06 44 29.3 221.5 2.4 29.4 30 R 2 2267 09 13 05 NGC2979 12 06 44 27.4 220.5 2.4 28.9 -10 1 4 2267 09 13 05 09 13 45 --- 12 07 24 27.4 220.6 2.4 29.0 30 R 2 1733 09 13 45 0941-080 12 07 24 29.2 221.7 2.4 29.5 -10 1 4 1733 09 13 45 09 14 25 --- 12 08 04 29.1 221.8 2.4 29.6 30 R 2 1200 09 14 25 NGC2979 12 08 04 27.3 220.8 2.4 29.1 -10 1 4 1200 09 14 25 09 15 05 --- 12 08 44 27.2 221.0 2.4 29.2 30 R 2 667 Schedule for VLBA_HN (Code Hn ) Page 19 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 09 15 05 0941-080 12 08 44 29.0 222.0 2.4 29.7 -10 1 4 667 09 15 05 09 15 45 --- 12 09 24 29.0 222.2 2.4 29.8 30 R 2 133 09 15 45 NGC2979 12 09 24 27.1 221.1 2.4 29.3 -10 1 5 133 09 15 45 09 16 25 --- 12 10 04 27.0 221.3 2.4 29.4 30 F 1 667 09 16 25 0941-080 12 10 04 28.9 222.3 2.4 29.9 -10 1 5 667 09 16 25 09 17 05 --- 12 10 45 28.8 222.5 2.4 30.0 30 F 1 1200 09 17 05 NGC2979 12 10 45 27.0 221.4 2.5 29.5 -10 1 5 1200 09 17 05 09 17 45 --- 12 11 25 26.9 221.6 2.5 29.6 30 F 1 1733 09 17 45 0941-080 12 11 25 28.7 222.7 2.5 30.1 -10 1 5 1733 09 17 45 09 18 25 --- 12 12 05 28.6 222.8 2.5 30.2 30 F 1 2267 09 18 25 NGC2979 12 12 05 26.8 221.8 2.5 29.7 -10 1 5 2267 09 18 25 09 19 05 --- 12 12 45 26.7 221.9 2.5 29.8 30 F 1 2800 09 19 05 0941-080 12 12 45 28.5 223.0 2.5 30.3 -10 1 5 2800 09 19 05 09 19 45 --- 12 13 25 28.5 223.1 2.5 30.4 30 F 1 3333 09 19 45 NGC2979 12 13 25 26.6 222.1 2.5 29.9 -10 1 5 3333 09 19 45 09 20 25 --- 12 14 05 26.5 222.2 2.5 30.0 30 F 1 3867 09 20 25 0941-080 12 14 05 28.4 223.3 2.5 30.5 -10 1 5 3867 09 20 25 09 21 05 --- 12 14 45 28.3 223.5 2.5 30.6 30 F 1 4400 09 21 05 NGC2979 12 14 45 26.5 222.4 2.5 30.1 -10 1 5 4400 09 21 05 09 21 45 --- 12 15 25 26.4 222.6 2.5 30.2 30 F 1 4933 09 21 45 0941-080 12 15 25 28.2 223.6 2.5 30.7 -10 1 5 4933 09 21 45 09 22 25 --- 12 16 05 28.1 223.8 2.5 30.8 30 F 1 5467 09 25 52 4C39.25 12 19 33 57.6 278.0 2.9 69.0 142 1 5 5467 09 25 52 09 30 52 --- 12 24 34 56.7 278.6 3.0 68.7 300 F 1 9467 09 32 39 0941-080 12 26 21 26.8 226.2 2.7 32.3 41 1 5 9467 09 32 39 09 33 09 --- 12 26 51 26.7 226.3 2.7 32.4 30 F 1 9867 09 33 09 NGC2979 12 26 51 24.9 225.2 2.7 31.9 -10 1 5 9867 09 33 09 09 33 49 --- 12 27 31 24.8 225.4 2.7 32.0 30 F 1 10400 Schedule for VLBA_HN (Code Hn ) Page 20 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 09 33 49 0941-080 12 27 31 26.6 226.5 2.7 32.5 -10 1 5 10400 09 33 49 09 34 29 --- 12 28 11 26.6 226.7 2.7 32.6 30 F 1 10933 09 34 29 NGC2979 12 28 11 24.8 225.5 2.7 32.1 -10 1 5 10933 09 34 29 09 35 09 --- 12 28 52 24.7 225.7 2.8 32.2 30 F 1 11467 09 35 09 0941-080 12 28 52 26.5 226.8 2.8 32.6 -10 1 5 11467 09 35 09 09 35 49 --- 12 29 32 26.4 227.0 2.8 32.7 30 F 1 12000 09 35 49 NGC2979 12 29 32 24.6 225.8 2.8 32.3 -10 1 5 12000 09 35 49 09 36 29 --- 12 30 12 24.5 226.0 2.8 32.4 30 F 1 12533 09 36 29 0941-080 12 30 12 26.3 227.1 2.8 32.8 -10 1 5 12533 09 36 29 09 37 09 --- 12 30 52 26.2 227.3 2.8 32.9 30 F 1 13067 09 37 09 NGC2979 12 30 52 24.4 226.2 2.8 32.5 -10 1 5 13067 09 37 09 09 37 49 --- 12 31 32 24.3 226.3 2.8 32.6 30 F 1 13600 09 37 49 0941-080 12 31 32 26.1 227.4 2.8 33.0 -10 1 5 13600 09 37 49 09 38 29 --- 12 32 12 26.0 227.6 2.8 33.1 30 F 1 14133 09 38 29 NGC2979 12 32 12 24.2 226.5 2.8 32.7 -10 1 5 14133 09 38 29 09 39 09 --- 12 32 52 24.1 226.6 2.8 32.7 30 F 1 14667 09 39 09 0941-080 12 32 52 25.9 227.7 2.8 33.2 -10 1 5 14667 09 39 09 09 39 49 --- 12 33 32 25.8 227.9 2.8 33.3 30 F 1 15200 09 39 49 NGC2979 12 33 32 24.0 226.8 2.8 32.8 -10 1 5 15200 09 39 49 09 40 29 --- 12 34 12 24.0 226.9 2.8 32.9 30 F 1 15733 09 40 29 0941-080 12 34 12 25.7 228.0 2.8 33.4 -10 1 5 15733 09 40 29 09 41 09 --- 12 34 53 25.7 228.2 2.9 33.5 30 F 1 16267 09 41 09 NGC2979 12 34 53 23.9 227.1 2.9 33.0 -10 1 5 16267 09 41 09 09 41 49 --- 12 35 33 23.8 227.2 2.9 33.1 30 F 1 16800 09 41 49 0941-080 12 35 33 25.6 228.4 2.9 33.6 -10 1 5 16800 09 41 49 09 42 29 --- 12 36 13 25.5 228.5 2.9 33.7 30 F 1 17333 09 42 29 NGC2979 12 36 13 23.7 227.4 2.9 33.2 -10 1 6 17333 09 42 29 09 43 09 --- 12 36 53 23.6 227.5 2.9 33.3 30 R 1 16800 Schedule for VLBA_HN (Code Hn ) Page 21 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 09 43 09 0941-080 12 36 53 25.4 228.7 2.9 33.7 -10 1 6 16800 09 43 09 09 43 49 --- 12 37 33 25.3 228.8 2.9 33.8 30 R 1 16267 09 43 49 NGC2979 12 37 33 23.5 227.7 2.9 33.4 -10 1 6 16267 09 43 49 09 44 29 --- 12 38 13 23.4 227.8 2.9 33.5 30 R 1 15733 09 44 29 0941-080 12 38 13 25.2 229.0 2.9 33.9 -10 1 6 15733 09 44 29 09 45 09 --- 12 38 53 25.1 229.1 2.9 34.0 30 R 1 15200 09 45 09 NGC2979 12 38 53 23.3 228.0 2.9 33.6 -10 1 6 15200 09 45 09 09 45 49 --- 12 39 33 23.2 228.1 2.9 33.7 30 R 1 14667 09 45 49 0941-080 12 39 33 25.0 229.3 2.9 34.1 -10 1 6 14667 09 45 49 09 46 29 --- 12 40 13 24.9 229.4 2.9 34.2 30 R 1 14133 09 46 29 NGC2979 12 40 13 23.1 228.3 2.9 33.7 -10 1 6 14133 09 46 29 09 47 09 --- 12 40 54 23.1 228.4 3.0 33.8 30 R 1 13600 09 47 09 0941-080 12 40 54 24.8 229.6 3.0 34.3 -10 1 6 13600 09 47 09 09 47 49 --- 12 41 34 24.7 229.7 3.0 34.4 30 R 1 13067 09 47 49 NGC2979 12 41 34 23.0 228.6 3.0 33.9 -10 1 6 13067 09 47 49 09 48 29 --- 12 42 14 22.9 228.7 3.0 34.0 30 R 1 12533 09 48 29 0941-080 12 42 14 24.6 229.9 3.0 34.5 -10 1 6 12533 09 48 29 09 49 09 --- 12 42 54 24.5 230.0 3.0 34.5 30 R 1 12000 09 49 09 NGC2979 12 42 54 22.8 228.9 3.0 34.1 -10 1 6 12000 09 49 09 09 49 49 --- 12 43 34 22.7 229.0 3.0 34.2 30 R 1 11467 09 49 49 0941-080 12 43 34 24.5 230.2 3.0 34.6 -10 1 6 11467 09 49 49 09 50 29 --- 12 44 14 24.4 230.3 3.0 34.7 30 R 1 10933 09 50 29 NGC2979 12 44 14 22.6 229.1 3.0 34.3 -10 1 6 10933 09 50 29 09 51 09 --- 12 44 54 22.5 229.3 3.0 34.4 30 R 1 10400 09 51 09 0941-080 12 44 54 24.3 230.5 3.0 34.8 -10 1 6 10400 09 51 09 09 51 49 --- 12 45 34 24.2 230.6 3.0 34.9 30 R 1 9867 09 51 49 NGC2979 12 45 34 22.4 229.4 3.0 34.4 -10 1 6 9867 09 51 49 09 52 29 --- 12 46 14 22.3 229.6 3.0 34.5 30 R 1 9333 Schedule for VLBA_HN (Code Hn ) Page 22 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 09 52 29 0941-080 12 46 14 24.1 230.8 3.0 35.0 -10 1 6 9333 09 52 29 09 53 09 --- 12 46 55 24.0 230.9 3.1 35.1 30 R 1 8800 09 53 09 NGC2979 12 46 55 22.2 229.7 3.1 34.6 -10 1 6 8800 09 53 09 09 53 49 --- 12 47 35 22.1 229.9 3.1 34.7 30 R 1 8267 09 53 49 0941-080 12 47 35 23.9 231.1 3.1 35.1 -10 1 6 8267 09 53 49 09 54 29 --- 12 48 15 23.8 231.2 3.1 35.2 30 R 1 7733 09 54 29 NGC2979 12 48 15 22.0 230.0 3.1 34.8 -10 1 6 7733 09 54 29 09 55 09 --- 12 48 55 21.9 230.2 3.1 34.9 30 R 1 7200 09 55 09 0941-080 12 48 55 23.7 231.4 3.1 35.3 -10 1 6 7200 09 55 09 09 55 49 --- 12 49 35 23.6 231.5 3.1 35.4 30 R 1 6667 09 55 49 NGC2979 12 49 35 21.8 230.3 3.1 34.9 -9 1 6 6667 09 55 49 09 56 29 --- 12 50 15 21.8 230.5 3.1 35.0 31 R 1 6133 09 56 29 0941-080 12 50 15 23.5 231.6 3.1 35.5 -9 1 6 6133 09 56 29 09 57 09 --- 12 50 55 23.4 231.8 3.1 35.6 31 R 1 5600 09 57 09 NGC2979 12 50 55 21.7 230.6 3.1 35.1 -9 1 6 5600 09 57 09 09 57 49 --- 12 51 35 21.6 230.8 3.1 35.2 31 R 1 5067 09 57 49 0941-080 12 51 35 23.3 231.9 3.1 35.6 -9 1 6 5067 09 57 49 09 58 29 --- 12 52 15 23.2 232.1 3.1 35.7 31 R 1 4533 09 58 29 NGC2979 12 52 15 21.5 230.9 3.1 35.3 -9 1 6 4533 09 58 29 09 59 09 --- 12 52 56 21.4 231.0 3.2 35.4 31 R 1 4000 09 59 09 0941-080 12 52 56 23.1 232.2 3.2 35.8 -9 1 6 4000 09 59 09 09 59 49 --- 12 53 36 23.0 232.4 3.2 35.9 31 R 1 3467 09 59 49 NGC2979 12 53 36 21.3 231.2 3.2 35.4 -9 1 6 3467 09 59 49 10 00 29 --- 12 54 16 21.2 231.3 3.2 35.5 31 R 1 2933 10 00 29 0941-080 12 54 16 22.9 232.5 3.2 36.0 -9 1 6 2933 10 00 29 10 01 09 --- 12 54 56 22.8 232.7 3.2 36.0 31 R 1 2400 10 01 09 NGC2979 12 54 56 21.1 231.5 3.2 35.6 -9 1 6 2400 10 01 09 10 01 49 --- 12 55 36 21.0 231.6 3.2 35.7 31 R 1 1867 Schedule for VLBA_HN (Code Hn ) Page 23 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 10 01 49 0941-080 12 55 36 22.7 232.8 3.2 36.1 -9 1 6 1867 10 01 49 10 02 29 --- 12 56 16 22.6 233.0 3.2 36.2 31 R 1 1333 10 02 29 NGC2979 12 56 16 20.9 231.8 3.2 35.8 -9 1 6 1333 10 02 29 10 03 09 --- 12 56 56 20.8 231.9 3.2 35.9 31 R 1 800 10 03 09 0941-080 12 56 56 22.5 233.1 3.2 36.3 -9 1 6 800 10 03 09 10 03 49 --- 12 57 36 22.4 233.2 3.2 36.4 31 R 1 267 10 03 49 NGC2979 12 57 36 20.7 232.0 3.2 35.9 -9 1 5 267 10 03 49 10 04 29 --- 12 58 16 20.6 232.2 3.2 36.0 31 F 2 800 10 04 29 0941-080 12 58 16 22.3 233.4 3.2 36.4 -9 1 5 800 10 04 29 10 05 09 --- 12 58 57 22.2 233.5 3.3 36.5 31 F 2 1333 10 05 09 NGC2979 12 58 57 20.5 232.3 3.3 36.1 -9 1 5 1333 10 05 09 10 05 49 --- 12 59 37 20.4 232.5 3.3 36.2 31 F 2 1867 10 05 49 0941-080 12 59 37 22.1 233.7 3.3 36.6 -9 1 5 1867 10 05 49 10 06 29 --- 13 00 17 22.0 233.8 3.3 36.7 31 F 2 2400 10 06 29 NGC2979 13 00 17 20.3 232.6 3.3 36.3 -9 1 5 2400 10 06 29 10 07 09 --- 13 00 57 20.2 232.7 3.3 36.3 31 F 2 2933 10 07 09 0941-080 13 00 57 21.9 234.0 3.3 36.8 -9 1 5 2933 10 07 09 10 07 49 --- 13 01 37 21.8 234.1 3.3 36.8 31 F 2 3467 10 07 49 NGC2979 13 01 37 20.1 232.9 3.3 36.4 -9 1 5 3467 10 07 49 10 08 29 --- 13 02 17 20.0 233.0 3.3 36.5 31 F 2 4000 10 08 29 0941-080 13 02 17 21.7 234.2 3.3 36.9 -9 1 5 4000 10 08 29 10 09 09 --- 13 02 57 21.6 234.4 3.3 37.0 31 F 2 4533 10 09 09 NGC2979 13 02 57 19.9 233.2 3.3 36.6 -9 1 5 4533 10 09 09 10 09 49 --- 13 03 37 19.8 233.3 3.3 36.6 31 F 2 5067 10 09 49 0941-080 13 03 37 21.5 234.5 3.3 37.1 -9 1 5 5067 10 09 49 10 10 29 --- 13 04 17 21.4 234.7 3.3 37.1 31 F 2 5600 10 10 29 NGC2979 13 04 17 19.7 233.5 3.3 36.7 -9 1 5 5600 10 10 29 10 11 09 --- 13 04 57 19.6 233.6 3.4 36.8 31 F 2 6133 Schedule for VLBA_HN (Code Hn ) Page 24 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 10 11 09 0941-080 13 04 57 21.3 234.8 3.4 37.2 -9 1 5 6133 10 11 09 10 11 49 --- 13 05 38 21.2 235.0 3.4 37.3 31 F 2 6667 10 11 49 NGC2979 13 05 38 19.5 233.7 3.4 36.9 -9 1 5 6667 10 11 49 10 12 29 --- 13 06 18 19.4 233.9 3.4 37.0 31 F 2 7200 10 12 29 0941-080 13 06 18 21.1 235.1 3.4 37.4 -9 1 5 7200 10 12 29 10 13 09 --- 13 06 58 21.0 235.2 3.4 37.4 31 F 2 7733 10 13 09 NGC2979 13 06 58 19.3 234.0 3.4 37.0 -9 1 5 7733 10 13 09 10 13 49 --- 13 07 38 19.2 234.1 3.4 37.1 31 F 2 8267 10 13 49 0941-080 13 07 38 20.9 235.4 3.4 37.5 -9 1 5 8267 10 13 49 10 14 29 --- 13 08 18 20.8 235.5 3.4 37.6 31 F 2 8800 10 14 29 NGC2979 13 08 18 19.1 234.3 3.4 37.2 -9 1 5 8800 10 14 29 10 15 09 --- 13 08 58 19.0 234.4 3.4 37.3 31 F 2 9333 10 15 09 0941-080 13 08 58 20.7 235.7 3.4 37.7 -9 1 5 9333 10 15 09 10 15 49 --- 13 09 38 20.6 235.8 3.4 37.7 31 F 2 9867 10 15 49 NGC2979 13 09 38 18.9 234.6 3.4 37.3 -9 1 5 9867 10 15 49 10 16 29 --- 13 10 18 18.8 234.7 3.5 37.4 31 F 2 10400 10 16 29 0941-080 13 10 18 20.5 235.9 3.4 37.8 -9 1 5 10400 10 16 29 10 17 09 --- 13 10 58 20.4 236.1 3.5 37.9 31 F 2 10933 10 17 09 NGC2979 13 10 58 18.7 234.8 3.5 37.5 -9 1 5 10933 10 17 09 10 17 49 --- 13 11 39 18.6 235.0 3.5 37.6 31 F 2 11467 10 17 49 0941-080 13 11 39 20.3 236.2 3.5 38.0 -9 1 5 11467 10 17 49 10 18 29 --- 13 12 19 20.2 236.4 3.5 38.0 31 F 2 12000 10 18 29 NGC2979 13 12 19 18.5 235.1 3.5 37.6 -9 1 5 12000 10 18 29 10 19 09 --- 13 12 59 18.4 235.3 3.5 37.7 31 F 2 12533 10 19 09 0941-080 13 12 59 20.1 236.5 3.5 38.1 -9 1 5 12533 10 19 09 10 19 49 --- 13 13 39 20.0 236.6 3.5 38.2 31 F 2 13067 10 19 49 NGC2979 13 13 39 18.3 235.4 3.5 37.8 -9 1 5 13067 10 19 49 10 20 29 --- 13 14 19 18.2 235.5 3.5 37.9 31 F 2 13600 Schedule for VLBA_HN (Code Hn ) Page 25 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 10 20 29 0941-080 13 14 19 19.9 236.8 3.5 38.2 -9 1 5 13600 10 20 29 10 21 09 --- 13 14 59 19.8 236.9 3.5 38.3 31 F 2 14133 10 21 09 NGC2979 13 14 59 18.1 235.7 3.5 37.9 -9 1 5 14133 10 21 09 10 21 49 --- 13 15 39 18.0 235.8 3.5 38.0 31 F 2 14667 10 21 49 0941-080 13 15 39 19.7 237.0 3.5 38.4 -9 1 5 14667 10 21 49 10 22 29 --- 13 16 19 19.6 237.2 3.5 38.5 31 F 2 15200 10 22 29 NGC2979 13 16 19 17.9 235.9 3.6 38.1 -9 1 5 15200 10 22 29 10 23 09 --- 13 16 59 17.8 236.1 3.6 38.1 31 F 2 15733 10 23 09 0941-080 13 16 59 19.5 237.3 3.6 38.5 -9 1 5 15733 10 23 09 10 23 49 --- 13 17 40 19.4 237.5 3.6 38.6 31 F 2 16267 10 23 49 NGC2979 13 17 40 17.7 236.2 3.6 38.2 -9 1 5 16267 10 23 49 10 24 29 --- 13 18 20 17.6 236.3 3.6 38.3 31 F 2 16800 10 24 29 0941-080 13 18 20 19.3 237.6 3.6 38.7 -9 1 5 16800 10 24 29 10 25 09 --- 13 19 00 19.2 237.7 3.6 38.7 31 F 2 17333 10 25 09 NGC2979 13 19 00 17.5 236.5 3.6 38.4 -9 1 6 17333 10 25 09 10 25 49 --- 13 19 40 17.4 236.6 3.6 38.4 31 R 2 16800 10 25 49 0941-080 13 19 40 19.1 237.9 3.6 38.8 -9 1 6 16800 10 25 49 10 26 29 --- 13 20 20 19.0 238.0 3.6 38.9 31 R 2 16267 10 28 52 4C39.25 13 22 44 46.3 285.7 3.9 65.1 83 1 6 16267 10 28 52 10 33 52 --- 13 27 45 45.4 286.3 4.0 64.7 300 R 2 12267 10 35 27 0941-080 13 29 19 17.6 239.8 3.8 39.8 33 1 6 12267 10 35 27 10 35 57 --- 13 29 50 17.5 239.9 3.8 39.8 30 R 2 11867 10 35 57 NGC2979 13 29 50 15.9 238.6 3.8 39.5 -9 1 6 11867 10 35 57 10 36 37 --- 13 30 30 15.7 238.8 3.8 39.5 31 R 2 11333 10 36 37 0941-080 13 30 30 17.4 240.1 3.8 39.9 -9 1 6 11333 10 36 37 10 37 17 --- 13 31 10 17.3 240.2 3.8 39.9 31 R 2 10800 10 37 17 NGC2979 13 31 10 15.6 238.9 3.8 39.6 -9 1 6 10800 10 37 17 10 37 57 --- 13 31 50 15.5 239.0 3.8 39.7 31 R 2 10267 Schedule for VLBA_HN (Code Hn ) Page 26 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 10 37 57 0941-080 13 31 50 17.2 240.3 3.8 40.0 -9 1 6 10267 10 37 57 10 38 37 --- 13 32 30 17.1 240.4 3.8 40.1 31 R 2 9733 10 38 37 NGC2979 13 32 30 15.4 239.2 3.8 39.7 -9 1 6 9733 10 38 37 10 39 17 --- 13 33 10 15.3 239.3 3.8 39.8 31 R 2 9200 10 39 17 0941-080 13 33 10 17.0 240.6 3.8 40.1 -9 1 6 9200 10 39 17 10 39 57 --- 13 33 50 16.9 240.7 3.8 40.2 31 R 2 8667 10 39 57 NGC2979 13 33 50 15.2 239.4 3.8 39.9 -9 1 6 8667 10 39 57 10 40 37 --- 13 34 30 15.1 239.6 3.9 39.9 31 R 2 8133 10 40 37 0941-080 13 34 30 16.8 240.8 3.8 40.3 -9 1 6 8133 10 40 37 10 41 17 --- 13 35 10 16.7 241.0 3.9 40.3 31 R 2 7600 10 41 17 NGC2979 13 35 10 15.0 239.7 3.9 40.0 -9 1 6 7600 10 41 17 10 41 57 --- 13 35 51 14.9 239.8 3.9 40.1 31 R 2 7067 10 41 57 0941-080 13 35 51 16.6 241.1 3.9 40.4 -9 1 6 7067 10 41 57 10 42 37 --- 13 36 31 16.4 241.2 3.9 40.4 31 R 2 6533 10 42 37 NGC2979 13 36 31 14.8 240.0 3.9 40.1 -9 1 6 6533 10 42 37 10 43 17 --- 13 37 11 14.7 240.1 3.9 40.2 31 R 2 6000 10 43 17 0941-080 13 37 11 16.3 241.4 3.9 40.5 -9 1 6 6000 10 43 17 10 43 57 --- 13 37 51 16.2 241.5 3.9 40.6 31 R 2 5467 10 43 57 NGC2979 13 37 51 14.6 240.2 3.9 40.2 -9 1 6 5467 10 43 57 10 44 37 --- 13 38 31 14.5 240.3 3.9 40.3 31 R 2 4933 10 44 37 0941-080 13 38 31 16.1 241.6 3.9 40.6 -9 1 6 4933 10 44 37 10 45 17 --- 13 39 11 16.0 241.8 3.9 40.7 31 R 2 4400 10 45 17 NGC2979 13 39 11 14.4 240.5 3.9 40.4 -9 1 6 4400 10 45 17 10 45 57 --- 13 39 51 14.3 240.6 3.9 40.4 31 R 2 3867 10 45 57 0941-080 13 39 51 15.9 241.9 3.9 40.7 -9 1 6 3867 10 45 57 10 46 37 --- 13 40 31 15.8 242.0 3.9 40.8 31 R 2 3333 10 46 37 NGC2979 13 40 31 14.2 240.7 4.0 40.5 -9 1 6 3333 10 46 37 10 47 17 --- 13 41 11 14.1 240.9 4.0 40.6 31 R 2 2800 Schedule for VLBA_HN (Code Hn ) Page 27 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 10 47 17 0941-080 13 41 11 15.7 242.2 4.0 40.9 -9 1 6 2800 10 47 17 10 47 57 --- 13 41 52 15.6 242.3 4.0 40.9 31 R 2 2267 10 47 57 NGC2979 13 41 52 13.9 241.0 4.0 40.6 -9 1 6 2267 10 47 57 10 48 37 --- 13 42 32 13.8 241.1 4.0 40.7 31 R 2 1733 10 48 37 0941-080 13 42 32 15.5 242.4 4.0 41.0 -9 1 6 1733 10 48 37 10 49 17 --- 13 43 12 15.4 242.5 4.0 41.0 31 R 2 1200 10 49 17 NGC2979 13 43 12 13.7 241.2 4.0 40.7 -9 1 6 1200 10 49 17 10 49 57 --- 13 43 52 13.6 241.4 4.0 40.8 31 R 2 667 10 49 57 0941-080 13 43 52 15.3 242.7 4.0 41.1 -9 1 6 667 10 49 57 10 50 37 --- 13 44 32 15.1 242.8 4.0 41.2 31 R 2 133 10 50 37 NGC2979 13 44 32 13.5 241.5 4.0 40.9 -9 1 7 133 10 50 37 10 51 17 --- 13 45 12 13.4 241.6 4.0 40.9 31 F 1 667 10 51 17 0941-080 13 45 12 15.0 242.9 4.0 41.2 -9 1 7 667 10 51 17 10 51 57 --- 13 45 52 14.9 243.1 4.0 41.3 31 F 1 1200 10 51 57 NGC2979 13 45 52 13.3 241.8 4.0 41.0 -9 1 7 1200 10 51 57 10 52 37 --- 13 46 32 13.2 241.9 4.1 41.0 31 F 1 1733 10 52 37 0941-080 13 46 32 14.8 243.2 4.0 41.3 -9 1 7 1733 10 52 37 10 53 17 --- 13 47 12 14.7 243.3 4.1 41.4 31 F 1 2267 10 53 17 NGC2979 13 47 12 13.1 242.0 4.1 41.1 -9 1 7 2267 10 53 17 10 53 57 --- 13 47 52 13.0 242.1 4.1 41.2 31 F 1 2800 10 53 57 0941-080 13 47 52 14.6 243.4 4.1 41.4 -9 1 7 2800 10 53 57 10 54 37 --- 13 48 33 14.5 243.6 4.1 41.5 31 F 1 3333 10 54 37 NGC2979 13 48 33 12.9 242.3 4.1 41.2 -9 1 7 3333 10 54 37 10 55 17 --- 13 49 13 12.8 242.4 4.1 41.3 31 F 1 3867 10 55 17 0941-080 13 49 13 14.4 243.7 4.1 41.6 -9 1 7 3867 10 55 17 10 55 57 --- 13 49 53 14.3 243.8 4.1 41.6 31 F 1 4400 10 55 57 NGC2979 13 49 53 12.7 242.5 4.1 41.3 -9 1 7 4400 10 55 57 10 56 37 --- 13 50 33 12.5 242.6 4.1 41.4 31 F 1 4933 Schedule for VLBA_HN (Code Hn ) Page 28 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 10 56 37 0941-080 13 50 33 14.2 244.0 4.1 41.7 -9 1 7 4933 10 56 37 10 57 17 --- 13 51 13 14.1 244.1 4.1 41.7 31 F 1 5467 10 57 17 NGC2979 13 51 13 12.4 242.8 4.1 41.4 -9 1 7 5467 10 57 17 10 57 57 --- 13 51 53 12.3 242.9 4.1 41.5 31 F 1 6000 10 57 57 0941-080 13 51 53 13.9 244.2 4.1 41.8 -9 1 7 6000 10 57 57 10 58 37 --- 13 52 33 13.8 244.3 4.1 41.8 31 F 1 6533 10 58 37 NGC2979 13 52 33 12.2 243.0 4.2 41.6 -9 1 7 6533 10 58 37 10 59 17 --- 13 53 13 12.1 243.1 4.2 41.6 31 F 1 7067 10 59 17 0941-080 13 53 13 13.7 244.5 4.2 41.9 -9 1 7 7067 10 59 17 10 59 57 --- 13 53 53 13.6 244.6 4.2 41.9 31 F 1 7600 10 59 57 NGC2979 13 53 53 12.0 243.3 4.2 41.7 -9 1 7 7600 10 59 57 11 00 37 --- 13 54 34 11.9 243.4 4.2 41.7 31 F 1 8133 11 00 37 0941-080 13 54 34 13.5 244.7 4.2 42.0 -9 1 7 8133 11 00 37 11 01 17 --- 13 55 14 13.4 244.8 4.2 42.0 31 F 1 8667 11 01 17 NGC2979 13 55 14 11.8 243.5 4.2 41.8 -9 1 7 8667 11 01 17 11 01 57 --- 13 55 54 11.7 243.6 4.2 41.8 31 F 1 9200 11 01 57 0941-080 13 55 54 13.3 245.0 4.2 42.1 -9 1 7 9200 11 01 57 11 02 37 --- 13 56 34 13.2 245.1 4.2 42.2 31 F 1 9733 11 02 37 NGC2979 13 56 34 11.6 243.8 4.2 41.9 -9 1 7 9733 11 02 37 11 03 17 --- 13 57 14 11.5 243.9 4.2 41.9 31 F 1 10267 11 03 17 0941-080 13 57 14 13.1 245.2 4.2 42.2 -9 1 7 10267 11 03 17 11 03 57 --- 13 57 54 12.9 245.3 4.2 42.3 31 F 1 10800 11 03 57 NGC2979 13 57 54 11.3 244.0 4.2 42.0 -9 1 7 10800 11 03 57 11 04 37 --- 13 58 34 11.2 244.1 4.3 42.1 31 F 1 11333 11 04 37 0941-080 13 58 34 12.8 245.5 4.2 42.3 -9 1 7 11333 11 04 37 11 05 17 --- 13 59 14 12.7 245.6 4.3 42.4 31 F 1 11867 11 05 17 NGC2979 13 59 14 11.1 244.3 4.3 42.1 -9 1 7 11867 11 05 17 11 05 57 --- 13 59 54 11.0 244.4 4.3 42.2 31 F 1 12400 Schedule for VLBA_HN (Code Hn ) Page 29 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 11 05 57 0941-080 13 59 54 12.6 245.7 4.3 42.4 -9 1 7 12400 11 05 57 11 06 37 --- 14 00 35 12.5 245.8 4.3 42.5 31 F 1 12933 11 06 37 NGC2979 14 00 35 10.9 244.5 4.3 42.2 -9 1 7 12933 11 06 37 11 07 17 --- 14 01 15 10.8 244.6 4.3 42.3 31 F 1 13467 11 07 17 0941-080 14 01 15 12.4 246.0 4.3 42.5 -9 1 7 13467 11 07 17 11 07 57 --- 14 01 55 12.3 246.1 4.3 42.6 31 F 1 14000 11 07 57 NGC2979 14 01 55 10.7 244.8 4.3 42.3 -9 1 7 14000 11 07 57 11 08 37 --- 14 02 35 10.6 244.9 4.3 42.4 31 F 1 14533 11 08 37 0941-080 14 02 35 12.2 246.2 4.3 42.6 -9 1 7 14533 11 08 37 11 09 17 --- 14 03 15 12.1 246.3 4.3 42.7 31 F 1 15067 11 09 17 NGC2979 14 03 15 10.5 245.0 4.3 42.4 -9 1 7 15067 11 09 17 11 09 57 --- 14 03 55 10.3 245.1 4.3 42.5 31 F 1 15600 11 09 57 0941-080 14 03 55 11.9 246.5 4.3 42.7 -9 1 7 15600 11 09 57 11 10 37 --- 14 04 35 11.8 246.6 4.3 42.8 31 F 1 16133 11 10 37 NGC2979 14 04 35 10.2 245.3 4.4 42.5 -9 1 7 16133 11 10 37 11 11 17 --- 14 05 15 10.1 245.4 4.4 42.6 31 F 1 16667 11 11 17 0941-080 14 05 15 11.7 246.7 4.4 42.8 -9 1 7 16667 11 11 17 11 11 57 --- 14 05 55 11.6 246.8 4.4 42.9 31 F 1 17200 11 11 57 NGC2979 14 05 55 10.0 245.5 4.4 42.6 -9 1 8 17200 11 11 57 11 12 37 --- 14 06 36 9.9 245.6 4.4 42.7 31 R 1 16667 11 12 37 0941-080 14 06 36 11.5 247.0 4.4 42.9 -9 1 8 16667 11 12 37 11 13 17 --- 14 07 16 11.4 247.1 4.4 43.0 31 R 1 16133 11 13 17 NGC2979 14 07 16 9.8 245.8 4.4 42.7 -9 1 8 16133 11 13 17 11 13 57 --- 14 07 56 9.7 245.9 4.4 42.8 31 R 1 15600 11 13 57 0941-080 14 07 56 11.3 247.2 4.4 43.0 -9 1 8 15600 11 13 57 11 14 37 --- 14 08 36 11.2 247.3 4.4 43.1 31 R 1 15067 11 14 37 NGC2979 14 08 36 9.6 246.0 4.4 42.8 -9 1 8 15067 11 14 37 11 15 17 --- 14 09 16 9.5 246.1 4.4 42.9 31 R 1 14533 Schedule for VLBA_HN (Code Hn ) Page 30 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 11 15 17 0941-080 14 09 16 11.0 247.5 4.4 43.1 -9 1 8 14533 11 15 17 11 15 57 --- 14 09 56 10.9 247.6 4.4 43.2 31 R 1 14000 11 15 57 NGC2979 14 09 56 9.3 246.2 4.4 42.9 -9 1 8 14000 11 15 57 11 16 37 --- 14 10 36 9.2 246.4 4.5 43.0 31 R 1 13467 11 16 37 0941-080 14 10 36 10.8 247.7 4.4 43.2 -9 1 8 13467 11 16 37 11 17 17 --- 14 11 16 10.7 247.8 4.5 43.3 31 R 1 12933 11 17 17 NGC2979 14 11 16 9.1 246.5 4.5 43.0 -9 1 8 12933 11 17 17 11 17 57 --- 14 11 56 9.0 246.6 4.5 43.1 31 R 1 12400 11 17 57 0941-080 14 11 56 10.6 247.9 4.5 43.3 -9 1 8 12400 11 17 57 11 18 37 --- 14 12 37 10.5 248.1 4.5 43.3 31 R 1 11867 11 18 37 NGC2979 14 12 37 8.9 246.7 4.5 43.1 -9 1 8 11867 11 18 37 11 19 17 --- 14 13 17 8.8 246.8 4.5 43.2 31 R 1 11333 11 19 17 0941-080 14 13 17 10.4 248.2 4.5 43.4 -9 1 8 11333 11 19 17 11 19 57 --- 14 13 57 10.2 248.3 4.5 43.4 31 R 1 10800 11 19 57 NGC2979 14 13 57 8.7 247.0 4.5 43.2 -9 1 8 10800 11 19 57 11 20 37 --- 14 14 37 8.6 247.1 4.5 43.3 31 R 1 10267 11 20 37 0941-080 14 14 37 10.1 248.4 4.5 43.5 -9 1 8 10267 11 20 37 11 21 17 --- 14 15 17 10.0 248.6 4.5 43.5 31 R 1 9733 11 21 17 NGC2979 14 15 17 8.4 247.2 4.5 43.3 -9 1 8 9733 11 21 17 11 21 57 --- 14 15 57 8.3 247.3 4.5 43.4 31 R 1 9200 11 21 57 0941-080 14 15 57 9.9 248.7 4.5 43.6 -9 1 8 9200 11 21 57 11 22 37 --- 14 16 37 9.8 248.8 4.5 43.6 31 R 1 8667 11 22 37 NGC2979 14 16 37 8.2 247.5 4.6 43.4 -9 1 8 8667 11 22 37 11 23 17 --- 14 17 17 8.1 247.6 4.6 43.5 31 R 1 8133 11 23 17 0941-080 14 17 17 9.7 248.9 4.6 43.7 -9 1 8 8133 11 23 17 11 23 57 --- 14 17 57 9.6 249.0 4.6 43.7 31 R 1 7600 11 23 57 NGC2979 14 17 57 8.0 247.7 4.6 43.5 -9 1 8 7600 11 23 57 11 24 37 --- 14 18 38 7.9 247.8 4.6 43.6 31 R 1 7067 Schedule for VLBA_HN (Code Hn ) Page 31 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 11 24 37 0941-080 14 18 38 9.5 249.2 4.6 43.8 -9 1 8 7067 11 24 37 11 25 17 --- 14 19 18 9.3 249.3 4.6 43.8 31 R 1 6533 11 25 17 NGC2979 14 19 18 7.8 247.9 4.6 43.6 -9 1 8 6533 11 25 17 11 25 57 --- 14 19 58 7.7 248.1 4.6 43.7 31 R 1 6000 11 25 57 0941-080 14 19 58 9.2 249.4 4.6 43.8 -9 1 8 6000 11 25 57 11 26 37 --- 14 20 38 9.1 249.5 4.6 43.9 31 R 1 5467 11 26 37 NGC2979 14 20 38 7.5 248.2 4.6 43.7 -9 1 8 5467 11 26 37 11 27 17 --- 14 21 18 7.4 248.3 4.6 43.8 31 R 1 4933 11 27 17 0941-080 14 21 18 9.0 249.6 4.6 43.9 -9 1 8 4933 11 27 17 11 27 57 --- 14 21 58 8.9 249.8 4.6 44.0 31 R 1 4400 11 27 57 NGC2979 14 21 58 7.3 248.4 4.6 43.8 -9 1 8 4400 11 27 57 11 28 37 --- 14 22 38 7.2 248.5 4.7 43.8 31 R 1 3867 11 28 37 0941-080 14 22 38 8.8 249.9 4.6 44.0 -9 1 8 3867 11 28 37 11 29 17 --- 14 23 18 8.6 250.0 4.7 44.1 31 R 1 3333 11 31 11 4C39.25 14 25 14 35.5 293.1 5.0 60.1 55 1 7 3333 11 31 11 11 36 11 --- 14 30 14 34.7 293.7 5.0 59.6 300 F 2 667 11 37 51 0941-080 14 31 54 7.2 251.5 4.8 44.6 38 1 7 667 11 37 51 11 38 21 --- 14 32 24 7.1 251.6 4.8 44.6 30 F 2 1067 11 38 21 NGC2979 14 32 24 5.5 250.3 4.8 44.5 -9 1 7 1067 11 38 21 11 39 01 --- 14 33 04 5.4 250.4 4.8 44.5 31 F 2 1600 11 39 01 0941-080 14 33 04 7.0 251.8 4.8 44.6 -9 1 7 1600 11 39 01 11 39 41 --- 14 33 44 6.8 251.9 4.8 44.7 31 F 2 2133 11 39 41 NGC2979 14 33 44 5.3 250.5 4.8 44.6 -9 1 7 2133 11 39 41 11 40 21 --- 14 34 24 5.2 250.6 4.9 44.6 31 F 2 2667 11 40 21 0941-080 14 34 24 6.7 252.0 4.8 44.7 -9 1 7 2667 11 40 21 11 41 01 --- 14 35 04 6.6 252.1 4.9 44.8 31 F 2 3200 11 41 01 NGC2979 14 35 04 5.1 250.7 4.9 44.6 -9 1 7 3200 11 41 01 11 41 41 --- 14 35 44 5.0 250.9 4.9 44.7 31 F 2 3733 Schedule for VLBA_HN (Code Hn ) Page 32 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 11 41 41 0941-080 14 35 44 6.5 252.2 4.9 44.8 -9 1 7 3733 11 41 41 11 42 21 --- 14 36 24 6.4 252.3 4.9 44.8 31 F 2 4267 11 42 21 NGC2979 14 36 24 4.8 251.0 4.9 44.7 -9 1 7 4267 11 42 21 11 43 01 --- 14 37 05 4.7 251.1 4.9 44.8 31 F 2 4800 11 43 01 0941-080 14 37 05 6.3 252.5 4.9 44.9 -9 1 7 4800 11 43 01 11 43 41 --- 14 37 45 6.1 252.6 4.9 44.9 31 F 2 5333 11 43 41 NGC2979 14 37 45 4.6 251.2 4.9 44.8 -9 1 7 5333 11 43 41 11 44 21 --- 14 38 25 4.5 251.3 4.9 44.8 31 F 2 5867 11 44 21 0941-080 14 38 25 6.0 252.7 4.9 44.9 -9 1 7 5867 11 44 21 11 45 01 --- 14 39 05 5.9 252.8 4.9 45.0 31 F 2 6400 11 45 01 NGC2979 14 39 05 4.4 251.4 4.9 44.9 -9 1 7 6400 11 45 01 11 45 41 --- 14 39 45 4.3 251.6 4.9 H 44.9 0 F 2 6933 11 45 41 0941-080 14 39 45 5.8 252.9 4.9 45.0 -9 1 7 6933 11 45 41 11 46 21 --- 14 40 25 5.7 253.1 4.9 45.1 31 F 2 7467 11 46 21 NGC2979 14 40 25 4.1 251.7 5.0 H 45.0 -9 1 7 7467 11 46 21 11 47 01 --- 14 41 05 4.0 251.8 5.0 H 45.0 0 F 2 8000 11 47 01 0941-080 14 41 05 5.6 253.2 5.0 45.1 -9 1 7 8000 11 47 01 11 47 41 --- 14 41 45 5.4 253.3 5.0 45.1 31 F 2 8533 11 47 41 NGC2979 14 41 45 3.9 251.9 5.0 H 45.0 -9 1 7 8533 11 47 41 11 48 21 --- 14 42 25 3.8 252.0 5.0 H 45.1 0 F 2 9067 11 48 21 0941-080 14 42 25 5.3 253.4 5.0 45.2 -9 1 7 9067 11 48 21 11 49 01 --- 14 43 06 5.2 253.5 5.0 45.2 31 F 2 9600 11 49 01 NGC2979 14 43 06 3.7 252.1 5.0 H 45.1 -9 1 7 9600 11 49 01 11 49 41 --- 14 43 46 3.6 252.3 5.0 H 45.1 0 F 2 10133 11 49 41 0941-080 14 43 46 5.1 253.6 5.0 45.2 -9 1 7 10133 11 49 41 11 50 21 --- 14 44 26 5.0 253.8 5.0 45.3 31 F 2 10666 11 50 21 NGC2979 14 44 26 3.4 252.4 5.0 H 45.2 -9 1 7 10666 11 50 21 11 51 01 --- 14 45 06 3.3 252.5 5.0 H 45.2 0 F 2 11200 Schedule for VLBA_HN (Code Hn ) Page 33 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 11 51 01 0941-080 14 45 06 4.9 253.9 5.0 45.3 -9 1 7 11200 11 51 01 11 51 41 --- 14 45 46 4.7 254.0 5.0 H 45.3 0 F 2 11733 11 51 41 NGC2979 14 45 46 3.2 252.6 5.0 H 45.3 -9 1 7 11733 11 51 41 11 52 21 --- 14 46 26 3.1 252.7 5.1 H 45.3 0 F 2 12266 11 52 21 0941-080 14 46 26 4.6 254.1 5.0 H 45.4 -9 1 7 12266 11 52 21 11 53 01 --- 14 47 06 4.5 254.2 5.1 H 45.4 0 F 2 12800 11 53 01 NGC2979 14 47 06 3.0 252.8 5.1 H 45.3 -9 1 7 12800 11 53 01 11 53 41 --- 14 47 46 2.9 252.9 5.1 H 45.4 0 F 2 13333 11 53 41 0941-080 14 47 46 4.4 254.3 5.1 H 45.4 -9 1 7 13333 11 53 41 11 54 21 --- 14 48 26 4.3 254.5 5.1 H 45.5 0 F 2 13866 11 54 21 NGC2979 14 48 26 2.7 253.1 5.1 H 45.4 -9 1 7 13866 11 54 21 11 55 01 --- 14 49 07 2.6 253.2 5.1 H 45.4 0 F 2 14400 11 55 01 0941-080 14 49 07 4.1 254.6 5.1 H 45.5 -9 1 7 14400 11 55 01 11 55 41 --- 14 49 47 4.0 254.7 5.1 H 45.5 0 F 2 14933 11 55 41 NGC2979 14 49 47 2.5 253.3 5.1 H 45.5 -9 1 7 14933 11 55 41 11 56 21 --- 14 50 27 2.4 253.4 5.1 H 45.5 0 F 2 15466 11 56 21 0941-080 14 50 27 3.9 254.8 5.1 H 45.6 -9 1 7 15466 11 56 21 11 57 01 --- 14 51 07 3.8 254.9 5.1 H 45.6 0 F 2 16000 11 57 01 NGC2979 14 51 07 2.3 253.5 5.1 H 45.5 -9 1 7 16000 11 57 01 11 57 41 --- 14 51 47 2.2 253.6 5.1 D 45.6 0 F 2 16533 11 57 41 0941-080 14 51 47 3.7 255.0 5.1 H 45.6 -9 1 7 16533 11 57 41 11 58 21 --- 14 52 27 3.6 255.1 5.1 H 45.7 0 F 2 17066 11 59 01 0941-080 14 53 07 3.4 255.3 5.2 H 45.7 34 1 7 17066 11 59 01 11 59 41 --- 14 53 47 3.3 255.4 5.2 H 45.7 0 F 2 17600 12 00 21 0941-080 14 54 27 3.2 255.5 5.2 H 45.8 34 1 8 17600 12 00 21 12 01 01 --- 14 55 08 3.1 255.6 5.2 H 45.8 0 R 2 17066 12 01 41 0941-080 14 55 48 3.0 255.7 5.2 H 45.8 34 1 8 17066 12 01 41 12 02 21 --- 14 56 28 2.8 255.8 5.2 H 45.8 0 R 2 16533 Schedule for VLBA_HN (Code Hn ) Page 34 Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) ---------------------------------------------------------------------------------------- --- Thu 16 Jan 2003 Day 16 --- 12 03 01 0941-080 14 57 08 2.7 256.0 5.2 H 45.9 34 1 8 16533 12 03 01 12 03 41 --- 14 57 48 2.6 256.1 5.2 H 45.9 0 R 2 16000 12 04 21 0941-080 14 58 28 2.5 256.2 5.2 H 45.9 34 1 8 16000 12 04 21 12 05 01 --- 14 59 08 2.4 256.3 5.3 H 46.0 0 R 2 15466 12 05 41 0941-080 14 59 48 2.3 256.4 5.3 H 46.0 34 1 8 15466 12 05 41 12 06 21 --- 15 00 28 2.1 256.5 5.3 D 46.0 0 R 2 14933 12 24 03 3C273 15 18 14 34.5 234.6 2.8 36.7 992 1 8 14933 12 24 03 12 28 20 --- 15 22 32 33.8 235.6 2.9 37.2 257 R 2 11506 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: bg132.set Matches group v1cm_b3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 32.000 Number of channels: 2 Passes/head pos: 2 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 1st LO= 21500.00 21500.00 Net SB= U U Pol. = RCP LCP BBC = 1 2 BBC SB= U U IF = B D VLBA FE= omit 1cm omit 1cm VLBA Synth= 9.1 15.4 12.4 The following frequency sets based on this setup were used. Frequency Set: 2 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 22020.05 22020.05 BBC fr= 520.05 520.05 Bandwd= 16.000 16.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = OFF PCALXB1= S1 S2 OFF OFF OFF OFF OFF OFF PCALXB2= M1 M2 OFF OFF OFF OFF OFF OFF PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 18 track2= 3, 19 barrel=roll_auto SOURCE LIST -- Follow-up Imaging of Southern H2O Masers Detected with the DSN 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) * NGC2979 09 40 41.755535 * 09 43 08.645200 09 43 17.867365 -10 09 14.34100 *-10 23 00.03830 -10 23 45.32563 From catalog imbedded in main SCHED input file. J0542+4951 05 38 43.517539 * 05 42 36.137917 05 42 50.796682 0538+498 49 49 42.83693 * 49 51 07.23356 49 51 19.72517 * 3C147 /home/filehost/cwalker/sched/catalogs/sources.vlba J0542+49 ICRF - Ext.1 Source - 1998 IERS Annual Report J0854+2006 08 51 57.250612 * 08 54 48.874924 08 54 59.728319 * 0851+202 20 17 58.41743 * 20 06 30.64088 20 05 49.14201 J0854+20 /home/filehost/cwalker/sched/catalogs/sources.vlba OJ287 ICRF - Ext.1 Source - 1998 IERS Annual Report J0902-1415 08 59 54.946344 * 09 02 16.830908 09 02 25.903166 * 0859-140 -14 03 38.85679 *-14 15 30.87538 -14 16 09.51484 J0902-14 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report J0927+3902 09 23 55.319195 * 09 27 03.013916 09 27 15.007531 0923+392 39 15 23.56655 * 39 02 20.85195 39 01 30.70011 * 4C39.25 /home/filehost/cwalker/sched/catalogs/sources.vlba J0927+39 ICRF - Ext.1 Source - 1998 IERS Annual Report J0943-0819 09 41 08.642389 * 09 43 36.944363 09 43 46.241913 * 0941-080 -08 05 43.98572 *-08 19 30.81240 -08 20 16.57210 J0943-08 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib. Survey - ICRF Frame - reduced by GSFC group - Aug 2001 J1229+0203 12 26 33.245833 * 12 29 06.699729 12 29 15.533215 1226+023 02 19 43.30569 * 02 03 08.59819 02 02 09.21848 * 3C273 /home/filehost/cwalker/sched/catalogs/sources.vlba 3C273B ICRF - Ext.1 Source - 1998 IERS Annual Report J1229+02 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) NGC2979 138.3 3C147 141.6 0851+202 165.0 0859-140 140.6 4C39.25 152.6 0941-080 139.7 3C273 109.8 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