COVER INFORMATION Station: VLA27 (Code Y ) Experiment: 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln Exp. Code: BR088A Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: M. Ratner/N. Bartel Address: York University Toronto, ON M3J 1P3 Canada Phone: +1-416-483-9068 (Bartel-home) +1-617-495-7029 (Ratner, work) EMAIL: bartel@yorku.ca; mratner@cfa.harvard.edu Fax: +1-416-736-5516 Phone during observation: +1-416-736-5424 (Bartel, York) Observing mode: VLBA 128-8-1-ul 4cm Notes: Pls. use all VLBA antennas, Y27, Eb, Go, Ro. Fringe finder, manual pulse cal: 3C454.3 Amplitude check : 3C454.3 Schedule for VLA27 (Code Y ) Page 2 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- Next scan frequencies: 8413.49 8413.49 8413.49 8413.49 8429.49 8429.49 8429.49 8429.49 Next BBC frequencies: 626.41 626.41 626.41 626.41 610.41 610.41 610.41 610.41 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 15 58 51 3C454.3 17 10 31 12.3 78.7 -5.7 -57.7 0 1 1 0 15 58 51 16 02 01 --- 17 13 41 12.9 79.1 -5.7 -57.9 190 F 1 1267 16 02 01 HR8703 17 13 41 13.5 78.6 -5.7 -58.0 -17 1 1 1267 16 02 01 16 04 01 --- 17 15 42 13.9 78.9 -5.6 -58.1 103 F 1 2067 16 04 01 2250+194 17 15 42 15.4 76.3 -5.6 -58.8 -19 1 1 2067 16 04 01 16 05 11 --- 17 16 52 15.6 76.5 -5.6 -58.8 51 F 1 2533 16 05 11 2252+172 17 16 52 14.1 78.1 -5.6 -58.2 -20 1 1 2533 16 05 11 16 06 31 --- 17 18 12 14.4 78.3 -5.6 -58.3 60 F 1 3067 16 06 31 3C454.3 17 18 12 13.9 79.7 -5.6 -58.0 -17 1 1 3067 16 06 31 16 07 51 --- 17 19 32 14.1 79.8 -5.6 -58.1 63 F 1 3600 16 07 51 HR8703 17 19 32 14.7 79.4 -5.6 -58.3 -17 1 1 3600 16 07 51 16 10 41 --- 17 22 23 15.3 79.7 -5.5 -58.4 153 F 1 4733 16 10 41 2250+194 17 22 23 16.7 77.2 -5.5 -59.1 -19 1 1 4733 16 10 41 16 11 51 --- 17 23 33 17.0 77.3 -5.5 -59.1 51 F 1 5200 16 11 51 2252+172 17 23 33 15.5 79.0 -5.5 -58.5 -19 1 1 5200 16 11 51 16 13 31 --- 17 25 13 15.8 79.2 -5.5 -58.6 81 F 1 5867 16 13 31 3C454.3 17 25 13 15.3 80.6 -5.5 -58.3 -17 1 1 5867 16 13 31 16 14 51 --- 17 26 34 15.6 80.8 -5.5 -58.3 63 F 1 6400 16 14 51 HR8703 17 26 34 16.1 80.3 -5.4 -58.5 -17 1 1 6400 16 14 51 16 17 41 --- 17 29 24 16.7 80.6 -5.4 -58.6 153 F 1 7533 16 17 41 2250+194 17 29 24 18.2 78.1 -5.4 -59.4 -19 1 1 7533 16 17 41 16 19 01 --- 17 30 44 18.4 78.2 -5.4 -59.5 61 F 1 8067 16 19 01 2252+172 17 30 44 16.9 79.9 -5.4 -58.8 -19 1 1 8067 16 19 01 16 20 51 --- 17 32 35 17.3 80.2 -5.4 -58.9 91 F 1 8800 Schedule for VLA27 (Code Y ) Page 3 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 16 20 51 3C454.3 17 32 35 16.8 81.6 -5.4 -58.5 -17 1 1 8800 16 20 51 16 22 11 --- 17 33 55 17.1 81.7 -5.3 -58.6 63 F 1 9333 16 22 11 HR8703 17 33 55 17.6 81.2 -5.3 -58.8 -17 1 1 9333 16 22 11 16 25 01 --- 17 36 45 18.2 81.6 -5.3 -58.9 153 F 1 10467 16 25 01 2250+194 17 36 45 19.6 79.0 -5.3 -59.7 -19 1 1 10467 16 25 01 16 26 21 --- 17 38 05 19.9 79.2 -5.3 -59.8 61 F 1 11000 16 26 21 2252+172 17 38 05 18.4 80.9 -5.3 -59.1 -19 1 1 11000 16 26 21 16 28 11 --- 17 39 56 18.8 81.1 -5.3 -59.1 91 F 1 11733 16 28 11 3C454.3 17 39 56 18.3 82.5 -5.2 -58.8 -17 1 1 11733 16 28 11 16 29 31 --- 17 41 16 18.6 82.7 -5.2 -58.8 63 F 1 12267 16 29 31 HR8703 17 41 16 19.1 82.2 -5.2 -59.0 -17 1 1 12267 16 29 31 16 32 21 --- 17 44 06 19.7 82.6 -5.2 -59.1 153 F 1 13400 16 32 21 2250+194 17 44 06 21.1 79.9 -5.2 -60.0 -19 1 1 13400 16 32 21 16 33 41 --- 17 45 27 21.4 80.1 -5.1 -60.1 61 F 1 13933 16 33 41 2252+172 17 45 27 19.9 81.8 -5.2 -59.3 -19 1 1 13933 16 33 41 16 35 31 --- 17 47 17 20.3 82.1 -5.1 -59.4 91 F 1 14667 16 35 31 3C454.3 17 47 17 19.8 83.5 -5.1 -59.0 -17 1 1 14667 16 35 31 16 36 51 --- 17 48 37 20.1 83.7 -5.1 -59.0 63 F 1 15200 16 36 51 HR8703 17 48 37 20.6 83.1 -5.1 -59.2 -17 1 1 15200 16 36 51 16 39 41 --- 17 51 28 21.2 83.5 -5.0 -59.3 153 F 1 16333 16 39 41 2250+194 17 51 28 22.6 80.8 -5.0 -60.3 -19 1 1 16333 16 39 41 16 41 01 --- 17 52 48 22.9 81.0 -5.0 -60.4 61 F 1 16867 16 41 01 2252+172 17 52 48 21.5 82.8 -5.0 -59.5 -19 1 1 16867 16 41 01 16 42 51 --- 17 54 38 21.8 83.0 -5.0 -59.6 91 F 1 17600 16 43 28 3C454.3 17 55 15 21.5 84.5 -5.0 -59.1 20 1 2 17600 16 43 28 16 44 48 --- 17 56 36 21.7 84.7 -5.0 -59.2 80 R 1 17067 16 44 48 HR8703 17 56 36 22.3 84.2 -4.9 -59.4 -17 1 2 17067 16 44 48 16 47 38 --- 17 59 26 22.9 84.6 -4.9 -59.5 153 R 1 15933 Schedule for VLA27 (Code Y ) Page 4 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 16 47 38 2250+194 17 59 26 24.3 81.8 -4.9 -60.6 -19 1 2 15933 16 47 38 16 48 58 --- 18 00 46 24.6 82.0 -4.9 -60.6 61 R 1 15400 16 48 58 2252+172 18 00 46 23.1 83.8 -4.9 -59.7 -19 1 2 15400 16 48 58 16 50 48 --- 18 02 36 23.5 84.1 -4.9 -59.8 91 R 1 14667 16 50 48 3C454.3 18 02 36 23.0 85.5 -4.9 -59.3 -17 1 2 14667 16 50 48 16 52 08 --- 18 03 57 23.3 85.7 -4.8 -59.3 63 R 1 14133 16 52 08 HR8703 18 03 57 23.8 85.2 -4.8 -59.6 -17 1 2 14133 16 52 08 16 54 58 --- 18 06 47 24.4 85.5 -4.8 -59.6 153 R 1 13000 16 54 58 2250+194 18 06 47 25.8 82.8 -4.8 -60.8 -19 1 2 13000 16 54 58 16 56 18 --- 18 08 07 26.1 83.0 -4.8 -60.8 61 R 1 12467 16 56 18 2252+172 18 08 07 24.6 84.8 -4.8 -59.9 -19 1 2 12467 16 56 18 16 58 08 --- 18 09 58 25.0 85.0 -4.8 -59.9 91 R 1 11733 16 58 08 3C454.3 18 09 58 24.5 86.5 -4.7 -59.4 -17 1 2 11733 16 58 08 16 59 28 --- 18 11 18 24.8 86.7 -4.7 -59.4 63 R 1 11200 16 59 28 HR8703 18 11 18 25.3 86.1 -4.7 -59.7 -17 1 2 11200 16 59 28 17 02 18 --- 18 14 08 25.9 86.5 -4.7 -59.8 153 R 1 10067 17 02 18 2250+194 18 14 08 27.3 83.7 -4.7 -61.0 -19 1 2 10067 17 02 18 17 03 38 --- 18 15 29 27.6 83.9 -4.6 -61.0 61 R 1 9533 17 03 38 2252+172 18 15 29 26.1 85.7 -4.7 -60.0 -19 1 2 9533 17 03 38 17 05 28 --- 18 17 19 26.5 86.0 -4.6 -60.1 91 R 1 8800 17 05 28 3C454.3 18 17 19 26.0 87.5 -4.6 -59.5 -17 1 2 8800 17 05 28 17 06 48 --- 18 18 39 26.3 87.7 -4.6 -59.5 63 R 1 8267 17 06 48 HR8703 18 18 39 26.8 87.1 -4.6 -59.8 -17 1 2 8267 17 06 48 17 09 38 --- 18 21 30 27.4 87.5 -4.5 -59.8 153 R 1 7133 17 09 38 2250+194 18 21 30 28.8 84.7 -4.5 -61.2 -19 1 2 7133 17 09 38 17 10 58 --- 18 22 50 29.1 84.8 -4.5 -61.2 61 R 1 6600 17 10 58 2252+172 18 22 50 27.6 86.7 -4.5 -60.2 -19 1 2 6600 17 10 58 17 12 48 --- 18 24 40 28.0 87.0 -4.5 -60.2 91 R 1 5867 Schedule for VLA27 (Code Y ) Page 5 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 17 12 48 3C454.3 18 24 40 27.5 88.5 -4.5 -59.5 -17 1 2 5867 17 12 48 17 14 08 --- 18 26 00 27.8 88.7 -4.5 -59.6 63 R 1 5333 17 14 08 HR8703 18 26 00 28.4 88.1 -4.5 -59.9 -17 1 2 5333 17 14 08 17 16 58 --- 18 28 51 28.9 88.5 -4.4 -59.9 153 R 1 4200 17 16 58 2250+194 18 28 51 30.3 85.6 -4.4 -61.3 -19 1 2 4200 17 16 58 17 18 18 --- 18 30 11 30.6 85.8 -4.4 -61.3 61 R 1 3667 17 18 18 2252+172 18 30 11 29.2 87.7 -4.4 -60.2 -19 1 2 3667 17 18 18 17 20 08 --- 18 32 01 29.6 88.0 -4.4 -60.3 91 R 1 2933 17 20 08 3C454.3 18 32 01 29.1 89.5 -4.4 -59.6 -17 1 2 2933 17 20 08 17 21 28 --- 18 33 22 29.3 89.7 -4.3 -59.6 63 R 1 2400 17 21 28 HR8703 18 33 22 29.9 89.1 -4.3 -59.9 -17 1 2 2400 17 21 28 17 24 18 --- 18 36 12 30.5 89.5 -4.3 -59.9 153 R 1 1267 17 24 18 2250+194 18 36 12 31.9 86.6 -4.3 -61.4 -19 1 2 1267 17 24 18 17 25 38 --- 18 37 32 32.1 86.8 -4.3 -61.5 61 R 1 733 17 25 38 2252+172 18 37 32 30.7 88.7 -4.3 -60.3 -19 1 2 733 17 25 38 17 27 28 --- 18 39 23 31.1 89.0 -4.3 -60.3 91 R 1 0 17 28 05 3C454.3 18 40 00 30.7 90.6 -4.2 -59.6 20 1 3 0 17 28 05 17 31 15 --- 18 43 10 31.4 91.1 -4.2 -59.6 190 F 1 1267 17 31 15 HR8703 18 43 10 31.9 90.5 -4.2 -59.9 -17 1 3 1267 17 31 15 17 32 55 --- 18 44 50 32.3 90.7 -4.1 -59.9 83 F 1 1933 17 32 55 2250+194 18 44 50 33.6 87.7 -4.1 -61.5 -19 1 3 1933 17 32 55 17 33 55 --- 18 45 51 33.8 87.9 -4.1 -61.6 41 F 1 2333 17 33 55 2252+172 18 45 51 32.4 89.9 -4.2 -60.3 -19 1 3 2333 17 33 55 17 35 45 --- 18 47 41 32.8 90.1 -4.1 -60.3 91 F 1 3067 17 35 45 3C454.3 18 47 41 32.3 91.7 -4.1 -59.5 -17 1 3 3067 17 35 45 17 36 45 --- 18 48 41 32.5 91.9 -4.1 -59.5 43 F 1 3467 17 36 45 HR8703 18 48 41 33.0 91.3 -4.1 -59.9 -17 1 3 3467 17 36 45 17 39 35 --- 18 51 32 33.6 91.7 -4.0 -59.9 153 F 1 4600 Schedule for VLA27 (Code Y ) Page 6 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 17 39 35 2250+194 18 51 32 35.0 88.7 -4.0 -61.6 -20 1 3 4600 17 39 35 17 40 55 --- 18 52 52 35.3 88.8 -4.0 -61.6 60 F 1 5133 17 40 55 2252+172 18 52 52 33.9 90.9 -4.0 -60.3 -19 1 3 5133 17 40 55 17 42 45 --- 18 54 42 34.2 91.1 -4.0 -60.3 91 F 1 5867 17 42 45 3C454.3 18 54 42 33.8 92.7 -4.0 -59.5 -17 1 3 5867 17 42 45 17 44 05 --- 18 56 02 34.0 92.9 -4.0 -59.5 63 F 1 6400 17 44 05 HR8703 18 56 02 34.6 92.4 -4.0 -59.9 -17 1 3 6400 17 44 05 17 46 55 --- 18 58 53 35.2 92.8 -3.9 -59.8 153 F 1 7533 17 46 55 2250+194 18 58 53 36.5 89.7 -3.9 -61.6 -20 1 3 7533 17 46 55 17 48 15 --- 19 00 13 36.8 89.9 -3.9 -61.6 60 F 1 8067 17 48 15 2252+172 19 00 13 35.4 91.9 -3.9 -60.3 -19 1 3 8067 17 48 15 17 50 05 --- 19 02 03 35.8 92.2 -3.9 -60.2 91 F 1 8800 17 50 05 3C454.3 19 02 03 35.3 93.8 -3.9 -59.4 -17 1 3 8800 17 50 05 17 51 25 --- 19 03 23 35.5 94.0 -3.8 -59.3 63 F 1 9333 17 51 25 HR8703 19 03 23 36.1 93.4 -3.8 -59.8 -17 1 3 9333 17 51 25 17 54 15 --- 19 06 14 36.7 93.9 -3.8 -59.7 153 F 1 10467 17 54 15 2250+194 19 06 14 38.1 90.7 -3.8 -61.6 -20 1 3 10467 17 54 15 17 55 35 --- 19 07 34 38.3 90.9 -3.8 -61.6 60 F 1 11000 17 55 35 2252+172 19 07 34 36.9 93.0 -3.8 -60.2 -19 1 3 11000 17 55 35 17 57 25 --- 19 09 24 37.3 93.3 -3.8 -60.2 91 F 1 11733 17 57 25 3C454.3 19 09 24 36.8 94.9 -3.7 -59.2 -18 1 3 11733 17 57 25 17 58 45 --- 19 10 45 37.1 95.2 -3.7 -59.2 62 F 1 12267 17 58 45 HR8703 19 10 45 37.6 94.5 -3.7 -59.6 -17 1 3 12267 17 58 45 18 01 35 --- 19 13 35 38.2 95.0 -3.7 -59.6 153 F 1 13400 18 01 35 2250+194 19 13 35 39.6 91.8 -3.7 -61.6 -20 1 3 13400 18 01 35 18 02 55 --- 19 14 55 39.9 92.0 -3.6 -61.6 60 F 1 13933 18 02 55 2252+172 19 14 55 38.4 94.1 -3.7 -60.1 -19 1 3 13933 18 02 55 18 04 45 --- 19 16 46 38.8 94.4 -3.6 -60.0 91 F 1 14667 Schedule for VLA27 (Code Y ) Page 7 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 18 04 45 3C454.3 19 16 46 38.3 96.1 -3.6 -59.0 -18 1 3 14667 18 04 45 18 06 05 --- 19 18 06 38.6 96.3 -3.6 -59.0 62 F 1 15200 18 06 05 HR8703 19 18 06 39.1 95.7 -3.6 -59.5 -17 1 3 15200 18 06 05 18 08 55 --- 19 20 56 39.7 96.1 -3.5 -59.4 153 F 1 16333 18 08 55 2250+194 19 20 56 41.1 92.8 -3.5 -61.5 -20 1 3 16333 18 08 55 18 10 15 --- 19 22 17 41.4 93.0 -3.5 -61.5 60 F 1 16867 18 10 15 2252+172 19 22 17 39.9 95.2 -3.5 -59.9 -19 1 3 16867 18 10 15 18 12 05 --- 19 24 07 40.3 95.5 -3.5 -59.9 91 F 1 17600 18 12 42 3C454.3 19 24 44 39.9 97.4 -3.5 -58.8 19 1 4 17600 18 12 42 18 14 02 --- 19 26 04 40.2 97.6 -3.5 -58.7 80 R 1 17067 18 14 02 HR8703 19 26 04 40.8 97.0 -3.5 -59.2 -17 1 4 17067 18 14 02 18 16 52 --- 19 28 55 41.4 97.4 -3.4 -59.1 153 R 1 15933 18 16 52 2250+194 19 28 55 42.8 94.0 -3.4 -61.4 -20 1 4 15933 18 16 52 18 18 12 --- 19 30 15 43.0 94.3 -3.4 -61.3 60 R 1 15400 18 18 12 2252+172 19 30 15 41.6 96.5 -3.4 -59.7 -19 1 4 15400 18 18 12 18 20 02 --- 19 32 05 42.0 96.8 -3.4 -59.6 91 R 1 14667 18 20 02 3C454.3 19 32 05 41.5 98.6 -3.4 -58.5 -18 1 4 14667 18 20 02 18 21 22 --- 19 33 25 41.7 98.8 -3.3 -58.5 62 R 1 14133 18 21 22 HR8703 19 33 25 42.3 98.2 -3.3 -58.9 -17 1 4 14133 18 21 22 18 24 12 --- 19 36 16 42.9 98.6 -3.3 -58.8 153 R 1 13000 18 24 12 2250+194 19 36 16 44.3 95.2 -3.3 -61.2 -20 1 4 13000 18 24 12 18 25 32 --- 19 37 36 44.6 95.4 -3.3 -61.2 60 R 1 12467 18 25 32 2252+172 19 37 36 43.1 97.7 -3.3 -59.4 -19 1 4 12467 18 25 32 18 27 22 --- 19 39 26 43.5 98.0 -3.3 -59.4 91 R 1 11733 18 27 22 3C454.3 19 39 26 43.0 99.8 -3.2 -58.2 -18 1 4 11733 18 27 22 18 28 42 --- 19 40 47 43.2 100.1 -3.2 -58.1 62 R 1 11200 18 28 42 HR8703 19 40 47 43.8 99.4 -3.2 -58.6 -17 1 4 11200 18 28 42 18 31 32 --- 19 43 37 44.4 99.9 -3.2 -58.5 153 R 1 10067 Schedule for VLA27 (Code Y ) Page 8 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 18 31 32 2250+194 19 43 37 45.8 96.4 -3.2 -61.0 -20 1 4 10067 18 31 32 18 32 52 --- 19 44 57 46.1 96.6 -3.1 -60.9 60 R 1 9533 18 32 52 2252+172 19 44 57 44.6 98.9 -3.2 -59.1 -19 1 4 9533 18 32 52 18 34 42 --- 19 46 48 45.0 99.3 -3.1 -59.0 91 R 1 8800 18 34 42 3C454.3 19 46 48 44.5 101.1 -3.1 -57.8 -18 1 4 8800 18 34 42 18 36 02 --- 19 48 08 44.7 101.4 -3.1 -57.7 62 R 1 8267 18 36 02 HR8703 19 48 08 45.3 100.7 -3.1 -58.3 -17 1 4 8267 18 36 02 18 38 52 --- 19 50 58 45.9 101.2 -3.0 -58.1 153 R 1 7133 18 38 52 2250+194 19 50 58 47.3 97.6 -3.0 -60.7 -20 1 4 7133 18 38 52 18 40 12 --- 19 52 18 47.6 97.8 -3.0 -60.7 60 R 1 6600 18 40 12 2252+172 19 52 18 46.1 100.2 -3.0 -58.8 -19 1 4 6600 18 40 12 18 42 02 --- 19 54 09 46.5 100.6 -3.0 -58.7 91 R 1 5867 18 42 02 3C454.3 19 54 09 45.9 102.5 -3.0 -57.4 -18 1 4 5867 18 42 02 18 43 22 --- 19 55 29 46.2 102.7 -3.0 -57.3 62 R 1 5333 18 43 22 HR8703 19 55 29 46.8 102.0 -3.0 -57.8 -17 1 4 5333 18 43 22 18 46 12 --- 19 58 19 47.3 102.6 -2.9 -57.6 153 R 1 4200 18 46 12 2250+194 19 58 19 48.8 98.9 -2.9 -60.4 -21 1 4 4200 18 46 12 18 47 32 --- 19 59 40 49.1 99.1 -2.9 -60.3 59 R 1 3667 18 47 32 2252+172 19 59 40 47.6 101.6 -2.9 -58.3 -19 1 4 3667 18 47 32 18 49 22 --- 20 01 30 48.0 101.9 -2.9 -58.2 91 R 1 2933 18 49 22 3C454.3 20 01 30 47.4 103.9 -2.9 -56.8 -18 1 4 2933 18 49 22 18 50 42 --- 20 02 50 47.7 104.1 -2.9 -56.7 62 R 1 2400 18 50 42 HR8703 20 02 50 48.3 103.4 -2.8 -57.3 -17 1 4 2400 18 50 42 18 53 32 --- 20 05 41 48.8 104.0 -2.8 -57.1 153 R 1 1267 18 53 32 2250+194 20 05 41 50.3 100.2 -2.8 -60.0 -21 1 4 1267 18 53 32 18 54 52 --- 20 07 01 50.6 100.4 -2.8 -59.9 59 R 1 733 18 54 52 2252+172 20 07 01 49.1 103.0 -2.8 -57.9 -19 1 4 733 18 54 52 18 56 42 --- 20 08 51 49.5 103.3 -2.8 -57.7 91 R 1 0 Schedule for VLA27 (Code Y ) Page 9 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 18 57 19 3C454.3 20 09 28 49.0 105.4 -2.7 -56.2 19 1 5 0 18 57 19 18 58 39 --- 20 10 48 49.3 105.7 -2.7 -56.1 80 F 1 533 18 58 39 HR8703 20 10 48 49.9 105.0 -2.7 -56.7 -17 1 5 533 18 58 39 19 01 29 --- 20 13 39 50.4 105.6 -2.7 -56.5 153 F 1 1667 19 01 29 2250+194 20 13 39 51.9 101.7 -2.7 -59.5 -21 1 5 1667 19 01 29 19 02 49 --- 20 14 59 52.2 102.0 -2.6 -59.4 59 F 1 2200 19 02 49 2252+172 20 14 59 50.7 104.5 -2.7 -57.2 -20 1 5 2200 19 02 49 19 04 39 --- 20 16 49 51.1 104.9 -2.6 -57.1 90 F 1 2933 19 04 39 3C454.3 20 16 49 50.5 107.0 -2.6 -55.6 -18 1 5 2933 19 04 39 19 05 59 --- 20 18 10 50.8 107.3 -2.6 -55.4 62 F 1 3467 19 05 59 HR8703 20 18 10 51.3 106.6 -2.6 -56.1 -17 1 5 3467 19 05 59 19 08 49 --- 20 21 00 51.9 107.2 -2.5 -55.8 153 F 1 4600 19 08 49 2250+194 20 21 00 53.4 103.2 -2.5 -59.0 -21 1 5 4600 19 08 49 19 10 09 --- 20 22 20 53.7 103.4 -2.5 -58.8 59 F 1 5133 19 10 09 2252+172 20 22 20 52.2 106.1 -2.5 -56.6 -20 1 5 5133 19 10 09 19 11 59 --- 20 24 11 52.5 106.5 -2.5 -56.4 90 F 1 5867 19 11 59 3C454.3 20 24 11 51.9 108.6 -2.5 -54.8 -18 1 5 5867 19 11 59 19 13 19 --- 20 25 31 52.2 108.9 -2.5 -54.7 62 F 1 6400 19 13 19 HR8703 20 25 31 52.8 108.2 -2.5 -55.3 -17 1 5 6400 19 13 19 19 16 09 --- 20 28 21 53.3 108.8 -2.4 -55.0 153 F 1 7533 19 16 09 2250+194 20 28 21 54.9 104.7 -2.4 -58.3 -21 1 5 7533 19 16 09 19 17 29 --- 20 29 42 55.2 105.0 -2.4 -58.2 59 F 1 8067 19 17 29 2252+172 20 29 42 53.6 107.7 -2.4 -55.9 -20 1 5 8067 19 17 29 19 19 19 --- 20 31 32 54.0 108.1 -2.4 -55.7 90 F 1 8800 19 19 19 3C454.3 20 31 32 53.4 110.3 -2.4 -54.0 -18 1 5 8800 19 19 19 19 20 39 --- 20 32 52 53.6 110.6 -2.4 -53.8 62 F 1 9333 19 20 39 HR8703 20 32 52 54.2 109.9 -2.3 -54.5 -17 1 5 9333 19 20 39 19 23 29 --- 20 35 43 54.8 110.6 -2.3 -54.1 153 F 1 10467 Schedule for VLA27 (Code Y ) Page 10 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 19 23 29 2250+194 20 35 43 56.4 106.3 -2.3 -57.6 -21 1 5 10467 19 23 29 19 24 49 --- 20 37 03 56.6 106.6 -2.3 -57.5 59 F 1 11000 19 24 49 2252+172 20 37 03 55.1 109.4 -2.3 -55.0 -20 1 5 11000 19 24 49 19 26 39 --- 20 38 53 55.4 109.8 -2.3 -54.8 90 F 1 11733 19 26 39 3C454.3 20 38 53 54.8 112.1 -2.3 -53.0 -18 1 5 11733 19 26 39 19 27 59 --- 20 40 13 55.0 112.4 -2.2 -52.9 62 F 1 12267 19 27 59 HR8703 20 40 13 55.6 111.7 -2.2 -53.5 -17 1 5 12267 19 27 59 19 30 49 --- 20 43 04 56.2 112.4 -2.2 -53.1 153 F 1 13400 19 30 49 2250+194 20 43 04 57.8 108.1 -2.2 -56.8 -22 1 5 13400 19 30 49 19 32 09 --- 20 44 24 58.1 108.4 -2.1 -56.6 58 F 1 13933 19 32 09 2252+172 20 44 24 56.5 111.2 -2.2 -54.1 -20 1 5 13933 19 32 09 19 33 59 --- 20 46 14 56.8 111.7 -2.1 -53.8 90 F 1 14667 19 33 59 3C454.3 20 46 14 56.2 114.0 -2.1 -52.0 -18 1 5 14667 19 33 59 19 35 19 --- 20 47 35 56.4 114.3 -2.1 -51.8 62 F 1 15200 19 35 19 HR8703 20 47 35 57.0 113.6 -2.1 -52.5 -17 1 5 15200 19 35 19 19 38 09 --- 20 50 25 57.6 114.3 -2.0 -52.0 153 F 1 16333 19 38 09 2250+194 20 50 25 59.3 109.9 -2.0 -55.8 -22 1 5 16333 19 38 09 19 39 29 --- 20 51 45 59.5 110.2 -2.0 -55.6 58 F 1 16867 19 39 29 2252+172 20 51 45 57.9 113.1 -2.1 -53.0 -20 1 5 16867 19 39 29 19 41 19 --- 20 53 35 58.3 113.6 -2.0 -52.8 90 F 1 17600 19 41 56 3C454.3 20 54 13 57.7 116.2 -2.0 -50.7 18 1 6 17600 19 41 56 19 43 16 --- 20 55 33 57.9 116.5 -2.0 -50.5 80 R 1 17067 19 43 16 HR8703 20 55 33 58.5 115.8 -2.0 -51.2 -17 1 6 17067 19 43 16 19 46 06 --- 20 58 23 59.1 116.6 -1.9 -50.7 153 R 1 15933 19 46 06 2250+194 20 58 23 60.8 112.0 -1.9 -54.6 -22 1 6 15933 19 46 06 19 47 26 --- 20 59 44 61.1 112.4 -1.9 -54.4 58 R 1 15400 19 47 26 2252+172 20 59 44 59.4 115.3 -1.9 -51.7 -20 1 6 15400 19 47 26 19 49 16 --- 21 01 34 59.8 115.9 -1.9 -51.4 90 R 1 14667 Schedule for VLA27 (Code Y ) Page 11 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 19 49 16 3C454.3 21 01 34 59.0 118.3 -1.9 -49.4 -19 1 6 14667 19 49 16 19 50 36 --- 21 02 54 59.3 118.7 -1.9 -49.1 61 R 1 14133 19 50 36 HR8703 21 02 54 59.9 118.0 -1.8 -49.8 -17 1 6 14133 19 50 36 19 53 26 --- 21 05 44 60.4 118.9 -1.8 -49.3 153 R 1 13000 19 53 26 2250+194 21 05 44 62.2 114.2 -1.8 -53.4 -22 1 6 13000 19 53 26 19 54 46 --- 21 07 05 62.5 114.6 -1.8 -53.1 58 R 1 12467 19 54 46 2252+172 21 07 05 60.8 117.6 -1.8 -50.4 -20 1 6 12467 19 54 46 19 56 36 --- 21 08 55 61.1 118.1 -1.8 -50.0 90 R 1 11733 19 56 36 3C454.3 21 08 55 60.4 120.6 -1.8 -47.9 -19 1 6 11733 19 56 36 19 57 56 --- 21 10 15 60.6 121.1 -1.7 -47.6 61 R 1 11200 19 57 56 HR8703 21 10 15 61.2 120.3 -1.7 -48.3 -17 1 6 11200 19 57 56 20 00 46 --- 21 13 06 61.7 121.3 -1.7 -47.7 153 R 1 10067 20 00 46 2250+194 21 13 06 63.6 116.5 -1.7 -52.0 -22 1 6 10067 20 00 46 20 02 06 --- 21 14 26 63.8 116.9 -1.6 -51.7 58 R 1 9533 20 02 06 2252+172 21 14 26 62.1 119.9 -1.7 -48.8 -20 1 6 9533 20 02 06 20 03 56 --- 21 16 16 62.4 120.6 -1.6 -48.4 90 R 1 8800 20 03 56 3C454.3 21 16 16 61.7 123.1 -1.6 -46.2 -19 1 6 8800 20 03 56 20 05 16 --- 21 17 36 61.9 123.6 -1.6 -45.9 61 R 1 8267 20 05 16 HR8703 21 17 36 62.5 122.8 -1.6 -46.6 -17 1 6 8267 20 05 16 20 08 06 --- 21 20 27 63.0 123.9 -1.5 -45.9 153 R 1 7133 20 08 06 2250+194 21 20 27 64.9 119.0 -1.5 -50.3 -22 1 6 7133 20 08 06 20 09 26 --- 21 21 47 65.2 119.4 -1.5 -50.0 58 R 1 6600 20 09 26 2252+172 21 21 47 63.4 122.5 -1.6 -47.1 -20 1 6 6600 20 09 26 20 11 16 --- 21 23 37 63.7 123.2 -1.5 -46.7 90 R 1 5867 20 11 16 3C454.3 21 23 37 62.9 125.8 -1.5 -44.4 -19 1 6 5867 20 11 16 20 12 36 --- 21 24 58 63.1 126.3 -1.5 -44.0 61 R 1 5333 20 12 36 HR8703 21 24 58 63.8 125.6 -1.5 -44.7 -17 1 6 5333 20 12 36 20 15 26 --- 21 27 48 64.3 126.7 -1.4 -44.0 153 R 1 4200 Schedule for VLA27 (Code Y ) Page 12 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 20 15 26 2250+194 21 27 48 66.2 121.7 -1.4 -48.5 -22 1 6 4200 20 15 26 20 16 46 --- 21 29 08 66.5 122.2 -1.4 -48.1 58 R 1 3667 20 16 46 2252+172 21 29 08 64.7 125.3 -1.4 -45.2 -20 1 6 3667 20 16 46 20 18 36 --- 21 30 59 65.0 126.0 -1.4 -44.7 90 R 1 2933 20 18 36 3C454.3 21 30 59 64.1 128.7 -1.4 -42.3 -19 1 6 2933 20 18 36 20 19 56 --- 21 32 19 64.3 129.2 -1.4 -41.9 61 R 1 2400 20 19 56 HR8703 21 32 19 65.0 128.5 -1.3 -42.6 -17 1 6 2400 20 19 56 20 22 46 --- 21 35 09 65.5 129.7 -1.3 -41.7 153 R 1 1267 20 22 46 2250+194 21 35 09 67.5 124.7 -1.3 -46.4 -23 1 6 1267 20 22 46 20 24 06 --- 21 36 30 67.7 125.2 -1.3 -45.9 57 R 1 733 20 24 06 2252+172 21 36 30 65.9 128.3 -1.3 -43.0 -21 1 6 733 20 24 06 20 25 56 --- 21 38 20 66.2 129.1 -1.3 -42.4 89 R 1 0 20 26 33 3C454.3 21 38 57 65.4 132.1 -1.3 -39.8 18 1 7 0 20 26 33 20 27 53 --- 21 40 17 65.6 132.6 -1.2 -39.4 80 F 1 533 20 27 53 HR8703 21 40 17 66.3 132.0 -1.2 -40.0 -17 1 7 533 20 27 53 20 30 43 --- 21 43 08 66.7 133.3 -1.2 -39.0 153 F 1 1667 20 30 43 2250+194 21 43 08 68.8 128.2 -1.2 -43.7 -23 1 7 1667 20 30 43 20 32 03 --- 21 44 28 69.1 128.9 -1.1 -43.2 57 F 1 2200 20 32 03 2252+172 21 44 28 67.2 131.8 -1.2 -40.3 -21 1 7 2200 20 32 03 20 33 53 --- 21 46 18 67.4 132.7 -1.1 -39.7 89 F 1 2933 20 33 53 3C454.3 21 46 18 66.5 135.4 -1.1 -37.2 -19 1 7 2933 20 33 53 20 35 13 --- 21 47 38 66.7 136.1 -1.1 -36.7 61 F 1 3467 20 35 13 HR8703 21 47 38 67.4 135.5 -1.1 -37.4 -17 1 7 3467 20 35 13 20 38 03 --- 21 50 29 67.8 136.9 -1.0 -36.3 153 F 1 4600 20 38 03 2250+194 21 50 29 70.0 131.9 -1.0 -40.9 -23 1 7 4600 20 38 03 20 39 23 --- 21 51 49 70.2 132.6 -1.0 -40.4 57 F 1 5133 20 39 23 2252+172 21 51 49 68.3 135.4 -1.1 -37.6 -21 1 7 5133 20 39 23 20 41 13 --- 21 53 39 68.5 136.4 -1.0 -36.8 89 F 1 5867 Schedule for VLA27 (Code Y ) Page 13 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 20 41 13 3C454.3 21 53 39 67.5 139.1 -1.0 -34.4 -19 1 7 5867 20 41 13 20 42 33 --- 21 55 00 67.7 139.8 -1.0 -33.8 61 F 1 6400 20 42 33 HR8703 21 55 00 68.4 139.3 -1.0 -34.4 -17 1 7 6400 20 42 33 20 45 23 --- 21 57 50 68.8 140.8 -0.9 -33.2 153 F 1 7533 20 45 23 2250+194 21 57 50 71.1 135.9 -0.9 -37.8 -22 1 7 7533 20 45 23 20 46 43 --- 21 59 10 71.3 136.7 -0.9 -37.1 58 F 1 8067 20 46 43 2252+172 21 59 10 69.3 139.3 -0.9 -34.5 -21 1 7 8067 20 46 43 20 48 33 --- 22 01 01 69.5 140.4 -0.9 -33.6 89 F 1 8800 20 48 33 3C454.3 22 01 01 68.5 143.1 -0.9 -31.2 -19 1 7 8800 20 48 33 20 49 53 --- 22 02 21 68.6 143.8 -0.9 -30.6 61 F 1 9333 20 49 53 HR8703 22 02 21 69.4 143.4 -0.8 -31.1 -17 1 7 9333 20 49 53 20 52 43 --- 22 05 11 69.7 145.0 -0.8 -29.7 153 F 1 10467 20 52 43 2250+194 22 05 11 72.1 140.3 -0.8 -34.2 -22 1 7 10467 20 52 43 20 54 03 --- 22 06 31 72.3 141.2 -0.8 -33.5 58 F 1 11000 20 54 03 2252+172 22 06 31 70.2 143.6 -0.8 -31.0 -21 1 7 11000 20 54 03 20 55 53 --- 22 08 22 70.5 144.7 -0.8 -30.1 89 F 1 11733 20 55 53 3C454.3 22 08 22 69.3 147.3 -0.8 -27.7 -19 1 7 11733 20 55 53 20 57 13 --- 22 09 42 69.5 148.2 -0.7 -27.1 61 F 1 12267 20 57 13 HR8703 22 09 42 70.2 147.8 -0.7 -27.5 -17 1 7 12267 20 57 13 21 00 03 --- 22 12 32 70.5 149.6 -0.7 -26.0 153 F 1 13400 21 00 03 2250+194 22 12 32 73.0 145.2 -0.7 -30.1 -23 1 7 13400 21 00 03 21 01 23 --- 22 13 53 73.2 146.2 -0.7 -29.3 57 F 1 13933 21 01 23 2252+172 22 13 53 71.1 148.2 -0.7 -27.2 -21 1 7 13933 21 01 23 21 03 13 --- 22 15 43 71.3 149.4 -0.7 -26.2 89 F 1 14667 21 03 13 3C454.3 22 15 43 70.1 151.9 -0.6 -23.9 -19 1 7 14667 21 03 13 21 04 33 --- 22 17 03 70.2 152.8 -0.6 -23.2 61 F 1 15200 21 04 33 HR8703 22 17 03 71.0 152.6 -0.6 -23.5 -17 1 7 15200 21 04 33 21 07 23 --- 22 19 54 71.2 154.5 -0.6 -21.9 153 F 1 16333 Schedule for VLA27 (Code Y ) Page 14 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 21 07 23 2250+194 22 19 54 73.9 150.6 -0.6 -25.6 -23 1 7 16333 21 07 23 21 08 43 --- 22 21 14 74.0 151.6 -0.5 -24.7 57 F 1 16867 21 08 43 2252+172 22 21 14 71.8 153.2 -0.6 -23.0 -21 1 7 16867 21 08 43 21 10 33 --- 22 23 04 72.0 154.5 -0.5 -21.9 89 F 1 17600 21 11 10 3C454.3 22 23 41 70.8 157.3 -0.5 -19.5 18 1 8 17600 21 11 10 21 12 30 --- 22 25 01 70.9 158.2 -0.5 -18.7 80 R 1 17067 21 12 30 HR8703 22 25 01 71.7 158.1 -0.5 -18.8 -17 1 8 17067 21 12 30 21 15 20 --- 22 27 52 71.9 160.2 -0.4 -17.0 153 R 1 15933 21 15 20 2250+194 22 27 52 74.6 157.0 -0.4 -20.1 -23 1 8 15933 21 15 20 21 16 40 --- 22 29 12 74.7 158.1 -0.4 -19.2 57 R 1 15400 21 16 40 2252+172 22 29 12 72.5 159.0 -0.4 -18.1 -22 1 8 15400 21 16 40 21 18 30 --- 22 31 02 72.6 160.4 -0.4 -16.9 88 R 1 14667 21 18 30 3C454.3 22 31 02 71.4 162.5 -0.4 -15.1 -19 1 8 14667 21 18 30 21 19 50 --- 22 32 23 71.4 163.4 -0.4 -14.2 61 R 1 14133 21 19 50 HR8703 22 32 23 72.2 163.6 -0.3 -14.2 -17 1 8 14133 21 19 50 21 22 40 --- 22 35 13 72.3 165.7 -0.3 -12.3 153 R 1 13000 21 22 40 2250+194 22 35 13 75.1 163.3 -0.3 -14.7 -23 1 8 13000 21 22 40 21 24 00 --- 22 36 33 75.2 164.5 -0.3 -13.6 57 R 1 12467 21 24 00 2252+172 22 36 33 73.0 164.7 -0.3 -13.2 -22 1 8 12467 21 24 00 21 25 50 --- 22 38 24 73.1 166.2 -0.3 -12.0 88 R 1 11733 21 25 50 3C454.3 22 38 24 71.7 167.9 -0.3 -10.4 -19 1 8 11733 21 25 50 21 27 10 --- 22 39 44 71.8 168.9 -0.2 -9.5 61 R 1 11200 21 27 10 HR8703 22 39 44 72.5 169.3 -0.2 -9.3 -17 1 8 11200 21 27 10 21 30 00 --- 22 42 34 72.6 171.5 -0.2 -7.4 153 R 1 10067 21 30 00 2250+194 22 42 34 75.5 170.0 -0.2 -8.8 -24 1 8 10067 21 30 00 21 31 20 --- 22 43 55 75.5 171.2 -0.2 -7.7 56 R 1 9533 21 31 20 2252+172 22 43 55 73.3 170.7 -0.2 -8.1 -22 1 8 9533 21 31 20 21 33 10 --- 22 45 45 73.4 172.2 -0.2 -6.8 88 R 1 8800 Schedule for VLA27 (Code Y ) Page 15 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 21 33 10 3C454.3 22 45 45 72.0 173.5 -0.1 -5.6 -19 1 8 8800 21 33 10 21 34 30 --- 22 47 05 72.0 174.6 -0.1 -4.7 61 R 1 8267 21 34 30 HR8703 22 47 05 72.7 175.1 -0.1 -4.2 -17 1 8 8267 21 34 30 21 37 20 --- 22 49 56 72.8 177.4 -0.1 -2.3 153 R 1 7133 21 37 20 2250+194 22 49 56 75.6 176.9 -0.1 -2.8 -24 1 8 7133 21 37 20 21 38 40 --- 22 51 16 75.6 178.1 0.0 -1.7 56 R 1 6600 21 38 40 2252+172 22 51 16 73.5 176.8 -0.1 -2.8 -22 1 8 6600 21 38 40 21 40 30 --- 22 53 06 73.5 178.3 0.0 -1.5 88 R 1 5867 21 40 30 3C454.3 22 53 06 72.1 179.2 0.0 -0.7 -19 1 8 5867 21 40 30 21 41 50 --- 22 54 26 72.1 180.3 0.0 0.2 61 R 1 5333 21 41 50 HR8703 22 54 26 72.8 181.0 0.0 0.9 -17 1 8 5333 21 41 50 21 44 40 --- 22 57 17 72.8 183.3 0.1 2.9 153 R 1 4200 21 44 40 2250+194 22 57 17 75.6 183.8 0.1 3.4 -24 1 8 4200 21 44 40 21 46 00 --- 22 58 37 75.6 185.1 0.1 4.5 56 R 1 3667 21 46 00 2252+172 22 58 37 73.5 182.9 0.1 2.6 -21 1 8 3667 21 46 00 21 47 50 --- 23 00 27 73.4 184.5 0.1 3.9 89 R 1 2933 21 47 50 3C454.3 23 00 27 72.0 185.0 0.1 4.3 -19 1 8 2933 21 47 50 21 49 10 --- 23 01 48 72.0 186.0 0.1 5.2 61 R 1 2400 21 49 10 HR8703 23 01 48 72.7 187.0 0.1 6.0 -17 1 8 2400 21 49 10 21 52 00 --- 23 04 38 72.6 189.2 0.2 8.0 153 R 1 1267 21 52 00 2250+194 23 04 38 75.4 190.7 0.2 9.4 -24 1 8 1267 21 52 00 21 53 20 --- 23 05 58 75.4 191.9 0.2 10.5 56 R 1 733 21 53 20 2252+172 23 05 58 73.3 189.0 0.2 7.9 -21 1 8 733 21 53 20 21 55 10 --- 23 07 48 73.2 190.6 0.2 9.2 89 R 1 0 21 55 47 3C454.3 23 08 26 71.8 191.1 0.2 9.5 18 1 9 0 21 55 47 21 57 07 --- 23 09 46 71.7 192.1 0.3 10.4 80 F 1 533 21 57 07 HR8703 23 09 46 72.4 193.2 0.3 11.4 -17 1 9 533 21 57 07 21 59 57 --- 23 12 36 72.2 195.4 0.3 13.3 153 F 1 1667 Schedule for VLA27 (Code Y ) Page 16 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 21 59 57 2250+194 23 12 36 75.0 197.9 0.3 15.7 -23 1 9 1667 21 59 57 22 01 17 --- 23 13 56 74.9 199.1 0.3 16.7 57 F 1 2200 22 01 17 2252+172 23 13 56 73.0 195.5 0.3 13.4 -21 1 9 2200 22 01 17 22 03 07 --- 23 15 47 72.9 196.9 0.3 14.7 89 F 1 2933 22 03 07 3C454.3 23 15 47 71.4 196.6 0.4 14.2 -19 1 9 2933 22 03 07 22 04 27 --- 23 17 07 71.4 197.5 0.4 15.1 61 F 1 3467 22 04 27 HR8703 23 17 07 72.0 198.8 0.4 16.2 -17 1 9 3467 22 04 27 22 07 17 --- 23 19 57 71.8 200.9 0.4 18.0 153 F 1 4600 22 07 17 2250+194 23 19 57 74.5 204.1 0.4 21.1 -23 1 9 4600 22 07 17 22 08 37 --- 23 21 18 74.4 205.2 0.5 22.0 57 F 1 5133 22 08 37 2252+172 23 21 18 72.5 201.2 0.4 18.3 -21 1 9 5133 22 08 37 22 10 27 --- 23 23 08 72.3 202.5 0.5 19.5 89 F 1 5867 22 10 27 3C454.3 23 23 08 70.9 201.8 0.5 18.7 -19 1 9 5867 22 10 27 22 11 47 --- 23 24 28 70.8 202.7 0.5 19.5 61 F 1 6400 22 11 47 HR8703 23 24 28 71.4 204.1 0.5 20.7 -17 1 9 6400 22 11 47 22 14 37 --- 23 27 19 71.2 206.1 0.6 22.4 153 F 1 7533 22 14 37 2250+194 23 27 19 73.8 209.9 0.6 26.0 -23 1 9 7533 22 14 37 22 15 57 --- 23 28 39 73.6 210.9 0.6 26.9 57 F 1 8067 22 15 57 2252+172 23 28 39 71.9 206.5 0.6 22.8 -22 1 9 8067 22 15 57 22 17 47 --- 23 30 29 71.7 207.8 0.6 23.9 88 F 1 8800 22 17 47 3C454.3 23 30 29 70.3 206.8 0.6 22.9 -19 1 9 8800 22 17 47 22 19 07 --- 23 31 49 70.2 207.7 0.6 23.6 61 F 1 9333 22 19 07 HR8703 23 31 49 70.7 209.1 0.6 24.9 -17 1 9 9333 22 19 07 22 21 57 --- 23 34 40 70.4 211.0 0.7 26.4 153 F 1 10467 22 21 57 2250+194 23 34 40 73.0 215.3 0.7 30.5 -23 1 9 10467 22 21 57 22 23 17 --- 23 36 00 72.8 216.2 0.7 31.3 57 F 1 11000 22 23 17 2252+172 23 36 00 71.1 211.5 0.7 27.0 -22 1 9 11000 22 23 17 22 25 07 --- 23 37 50 70.9 212.7 0.7 28.0 88 F 1 11733 Schedule for VLA27 (Code Y ) Page 17 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 22 25 07 3C454.3 23 37 50 69.6 211.5 0.7 26.8 -19 1 9 11733 22 25 07 22 26 27 --- 23 39 11 69.4 212.3 0.8 27.4 61 F 1 12267 22 26 27 HR8703 23 39 11 69.9 213.8 0.8 28.8 -17 1 9 12267 22 26 27 22 29 17 --- 23 42 01 69.6 215.5 0.8 30.2 153 F 1 13400 22 29 17 2250+194 23 42 01 72.0 220.1 0.8 34.5 -22 1 9 13400 22 29 17 22 30 37 --- 23 43 21 71.8 220.9 0.8 35.2 58 F 1 13933 22 30 37 2252+172 23 43 21 70.3 216.2 0.8 30.9 -22 1 9 13933 22 30 37 22 32 27 --- 23 45 12 70.1 217.3 0.8 31.8 88 F 1 14667 22 32 27 3C454.3 23 45 12 68.7 215.8 0.9 30.3 -19 1 9 14667 22 32 27 22 33 47 --- 23 46 32 68.6 216.6 0.9 30.9 61 F 1 15200 22 33 47 HR8703 23 46 32 69.0 218.1 0.9 32.3 -17 1 9 15200 22 33 47 22 36 37 --- 23 49 22 68.7 219.7 0.9 33.6 153 F 1 16333 22 36 37 2250+194 23 49 22 71.0 224.5 0.9 38.1 -22 1 9 16333 22 36 37 22 37 57 --- 23 50 43 70.8 225.3 1.0 38.7 58 F 1 16867 22 37 57 2252+172 23 50 43 69.3 220.5 0.9 34.3 -22 1 9 16867 22 37 57 22 39 47 --- 23 52 33 69.1 221.5 1.0 35.1 88 F 1 17600 22 40 24 3C454.3 23 53 10 67.7 220.2 1.0 33.8 18 1 10 17600 22 40 24 22 41 44 --- 23 54 30 67.5 220.9 1.0 34.4 80 R 1 17067 22 41 44 HR8703 23 54 30 68.0 222.4 1.0 35.7 -17 1 10 17067 22 41 44 22 44 34 --- 23 57 21 67.6 223.9 1.1 36.9 153 R 1 15933 22 44 34 2250+194 23 57 21 69.8 228.8 1.1 41.5 -22 1 10 15933 22 44 34 22 45 54 --- 23 58 41 69.6 229.5 1.1 42.0 58 R 1 15400 22 45 54 2252+172 23 58 41 68.2 224.7 1.1 37.7 -22 1 10 15400 22 45 54 22 47 44 --- 00 00 31 67.9 225.6 1.1 38.4 88 R 1 14667 22 47 44 3C454.3 00 00 31 66.7 223.9 1.1 36.7 -19 1 10 14667 22 47 44 22 49 04 --- 00 01 51 66.5 224.6 1.1 37.2 61 R 1 14133 22 49 04 HR8703 00 01 51 66.9 226.1 1.1 38.6 -17 1 10 14133 22 49 04 22 51 54 --- 00 04 42 66.5 227.4 1.2 39.6 153 R 1 13000 Schedule for VLA27 (Code Y ) Page 18 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 22 51 54 2250+194 00 04 42 68.6 232.4 1.2 44.2 -22 1 10 13000 22 51 54 22 53 14 --- 00 06 02 68.4 233.0 1.2 44.6 58 R 1 12467 22 53 14 2252+172 00 06 02 67.1 228.3 1.2 40.4 -22 1 10 12467 22 53 14 22 55 04 --- 00 07 52 66.8 229.1 1.2 41.1 88 R 1 11733 22 55 04 3C454.3 00 07 52 65.6 227.3 1.2 39.4 -19 1 10 11733 22 55 04 22 56 24 --- 00 09 13 65.4 227.9 1.3 39.8 61 R 1 11200 22 56 24 HR8703 00 09 13 65.8 229.4 1.3 41.1 -17 1 10 11200 22 56 24 22 59 14 --- 00 12 03 65.3 230.7 1.3 42.0 153 R 1 10067 22 59 14 2250+194 00 12 03 67.4 235.6 1.3 46.6 -22 1 10 10067 22 59 14 23 00 34 --- 00 13 23 67.2 236.2 1.3 47.0 58 R 1 9533 23 00 34 2252+172 00 13 23 65.9 231.6 1.3 42.9 -22 1 10 9533 23 00 34 23 02 24 --- 00 15 14 65.6 232.4 1.3 43.5 88 R 1 8800 23 02 24 3C454.3 00 15 14 64.4 230.5 1.4 41.7 -19 1 10 8800 23 02 24 23 03 44 --- 00 16 34 64.2 231.1 1.4 42.1 61 R 1 8267 23 03 44 HR8703 00 16 34 64.6 232.5 1.4 43.4 -17 1 10 8267 23 03 44 23 06 34 --- 00 19 24 64.1 233.7 1.4 44.2 153 R 1 7133 23 06 34 2250+194 00 19 24 66.1 238.6 1.4 48.7 -22 1 10 7133 23 06 34 23 07 54 --- 00 20 44 65.9 239.1 1.5 49.0 58 R 1 6600 23 07 54 2252+172 00 20 44 64.7 234.6 1.4 45.1 -22 1 10 6600 23 07 54 23 09 44 --- 00 22 35 64.4 235.3 1.5 45.6 88 R 1 5867 23 09 44 3C454.3 00 22 35 63.2 233.5 1.5 43.9 -19 1 10 5867 23 09 44 23 11 04 --- 00 23 55 63.0 234.0 1.5 44.2 61 R 1 5333 23 11 04 HR8703 00 23 55 63.4 235.4 1.5 45.4 -17 1 10 5333 23 11 04 23 13 54 --- 00 26 45 62.9 236.5 1.6 46.2 153 R 1 4200 23 13 54 2250+194 00 26 45 64.8 241.3 1.6 50.5 -22 1 10 4200 23 13 54 23 15 14 --- 00 28 06 64.5 241.8 1.6 50.8 58 R 1 3667 23 15 14 2252+172 00 28 06 63.5 237.4 1.5 47.0 -22 1 10 3667 23 15 14 23 17 04 --- 00 29 56 63.1 238.0 1.6 47.5 88 R 1 2933 Schedule for VLA27 (Code Y ) Page 19 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 23 17 04 3C454.3 00 29 56 62.0 236.2 1.6 45.8 -18 1 10 2933 23 17 04 23 18 24 --- 00 31 16 61.8 236.7 1.6 46.1 62 R 1 2400 23 18 24 HR8703 00 31 16 62.1 238.1 1.6 47.3 -17 1 10 2400 23 18 24 23 21 14 --- 00 34 07 61.6 239.0 1.7 47.9 153 R 1 1267 23 21 14 2250+194 00 34 07 63.4 243.8 1.7 52.1 -22 1 10 1267 23 21 14 23 22 34 --- 00 35 27 63.2 244.2 1.7 52.4 58 R 1 733 23 22 34 2252+172 00 35 27 62.2 240.0 1.7 48.8 -21 1 10 733 23 22 34 23 24 24 --- 00 37 17 61.8 240.6 1.7 49.2 89 R 1 0 23 25 01 3C454.3 00 37 54 60.6 238.9 1.7 47.6 18 1 11 0 23 25 01 23 26 21 --- 00 39 14 60.4 239.4 1.8 47.9 80 F 1 533 23 26 21 HR8703 00 39 14 60.7 240.7 1.8 49.0 -17 1 11 533 23 26 21 23 29 11 --- 00 42 05 60.1 241.6 1.8 49.6 153 F 1 1667 23 29 11 2250+194 00 42 05 61.9 246.2 1.8 53.6 -22 1 11 1667 23 29 11 23 30 31 --- 00 43 25 61.7 246.6 1.8 53.9 58 F 1 2200 23 30 31 2252+172 00 43 25 60.7 242.5 1.8 50.4 -21 1 11 2200 23 30 31 23 32 21 --- 00 45 15 60.4 243.1 1.8 50.8 89 F 1 2933 23 32 21 3C454.3 00 45 15 59.3 241.3 1.9 49.1 -18 1 11 2933 23 32 21 23 33 41 --- 00 46 36 59.0 241.7 1.9 49.4 62 F 1 3467 23 33 41 HR8703 00 46 36 59.3 243.0 1.9 50.4 -17 1 11 3467 23 33 41 23 36 31 --- 00 49 26 58.8 243.8 1.9 51.0 153 F 1 4600 23 36 31 2250+194 00 49 26 60.5 248.3 1.9 54.9 -22 1 11 4600 23 36 31 23 37 51 --- 00 50 46 60.3 248.7 2.0 55.1 58 F 1 5133 23 37 51 2252+172 00 50 46 59.4 244.7 1.9 51.8 -21 1 11 5133 23 37 51 23 39 41 --- 00 52 37 59.0 245.3 2.0 52.1 89 F 1 5867 23 39 41 3C454.3 00 52 37 57.9 243.5 2.0 50.5 -18 1 11 5867 23 39 41 23 41 01 --- 00 53 57 57.7 243.8 2.0 50.7 62 F 1 6400 23 41 01 HR8703 00 53 57 57.9 245.1 2.0 51.7 -17 1 11 6400 23 41 01 23 43 51 --- 00 56 47 57.4 245.9 2.1 52.2 153 F 1 7533 Schedule for VLA27 (Code Y ) Page 20 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 26 Jan 2003 Day 26 --- 23 43 51 2250+194 00 56 47 59.1 250.3 2.1 55.9 -22 1 11 7533 23 43 51 23 45 11 --- 00 58 08 58.9 250.6 2.1 56.1 58 F 1 8067 23 45 11 2252+172 00 58 08 58.0 246.8 2.1 53.0 -21 1 11 8067 23 45 11 23 47 01 --- 00 59 58 57.6 247.3 2.1 53.3 89 F 1 8800 23 47 01 3C454.3 00 59 58 56.6 245.5 2.1 51.7 -18 1 11 8800 23 47 01 23 48 21 --- 01 01 18 56.3 245.9 2.1 51.9 62 F 1 9333 23 48 21 HR8703 01 01 18 56.6 247.1 2.1 52.9 -17 1 11 9333 23 48 21 23 51 11 --- 01 04 09 56.0 247.8 2.2 53.3 153 F 1 10467 23 51 11 2250+194 01 04 09 57.7 252.1 2.2 56.9 -21 1 11 10467 23 51 11 23 52 31 --- 01 05 29 57.4 252.4 2.2 57.0 59 F 1 11000 23 52 31 2252+172 01 05 29 56.6 248.7 2.2 54.1 -21 1 11 11000 23 52 31 23 54 21 --- 01 07 19 56.2 249.2 2.2 54.3 89 F 1 11733 23 54 21 3C454.3 01 07 19 55.2 247.4 2.2 52.8 -18 1 11 11733 23 54 21 23 55 41 --- 01 08 39 54.9 247.8 2.2 53.0 62 F 1 12267 23 55 41 HR8703 01 08 39 55.1 249.0 2.3 53.9 -17 1 11 12267 23 55 41 23 58 31 --- 01 11 30 54.6 249.7 2.3 54.2 153 F 1 13400 23 58 31 2250+194 01 11 30 56.2 253.8 2.3 57.7 -21 1 11 13400 23 58 31 23 59 51 --- 01 12 50 56.0 254.1 2.3 57.8 59 F 1 13933 --- Start: Sun 26 Jan 2003 Day 26 -- Stop: Mon 27 Jan 2003 Day 27 --- 23 59 51 2252+172 01 12 50 55.1 250.5 2.3 55.0 -20 1 11 13933 23 59 51 00 01 41 --- 01 14 40 54.8 251.0 2.3 55.2 90 F 1 14667 00 01 41 3C454.3 01 14 40 53.8 249.2 2.3 53.7 -18 1 11 14667 00 01 41 00 03 01 --- 01 16 00 53.5 249.6 2.4 53.9 62 F 1 15200 00 03 01 HR8703 01 16 00 53.7 250.7 2.4 54.8 -17 1 11 15200 00 03 01 00 05 51 --- 01 18 51 53.2 251.4 2.4 55.1 153 F 1 16333 00 05 51 2250+194 01 18 51 54.7 255.4 2.4 58.4 -21 1 11 16333 00 05 51 00 07 11 --- 01 20 11 54.5 255.7 2.4 58.5 59 F 1 16867 00 07 11 2252+172 01 20 11 53.7 252.2 2.4 55.8 -20 1 11 16867 00 07 11 00 09 01 --- 01 22 01 53.3 252.7 2.4 56.0 90 F 1 17600 Schedule for VLA27 (Code Y ) Page 21 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln 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 27 Jan 2003 Day 27 --- 00 09 38 3C454.3 01 22 39 52.2 251.1 2.5 54.7 19 1 12 17600 00 09 38 00 10 58 --- 01 23 59 51.9 251.4 2.5 54.8 80 R 1 17067 00 10 58 HR8703 01 23 59 52.1 252.5 2.5 55.6 -17 1 12 17067 00 10 58 00 13 48 --- 01 26 49 51.6 253.2 2.6 55.9 153 R 1 15933 00 13 48 2250+194 01 26 49 53.1 257.1 2.6 59.1 -21 1 12 15933 00 13 48 00 15 08 --- 01 28 09 52.9 257.4 2.6 59.2 59 R 1 15400 00 15 08 2252+172 01 28 09 52.1 254.0 2.6 56.6 -20 1 12 15400 00 15 08 00 16 58 --- 01 30 00 51.7 254.4 2.6 56.8 90 R 1 14667 00 16 58 3C454.3 01 30 00 50.8 252.7 2.6 55.4 -18 1 12 14667 00 16 58 00 18 18 --- 01 31 20 50.5 253.0 2.6 55.6 62 R 1 14133 00 18 18 HR8703 01 31 20 50.7 254.1 2.6 56.3 -17 1 12 14133 00 18 18 00 21 08 --- 01 34 10 50.1 254.7 2.7 56.6 153 R 1 13000 00 21 08 2250+194 01 34 10 51.7 258.6 2.7 59.6 -21 1 12 13000 00 21 08 00 22 28 --- 01 35 31 51.4 258.8 2.7 59.7 59 R 1 12467 00 22 28 2252+172 01 35 31 50.6 255.5 2.7 57.3 -20 1 12 12467 00 22 28 00 24 18 --- 01 37 21 50.3 255.9 2.7 57.4 90 R 1 11733 00 24 18 3C454.3 01 37 21 49.3 254.3 2.7 56.1 -18 1 12 11733 00 24 18 00 25 38 --- 01 38 41 49.0 254.6 2.7 56.2 62 R 1 11200 00 25 38 HR8703 01 38 41 49.2 255.6 2.8 57.0 -17 1 12 11200 00 25 38 00 28 28 --- 01 41 32 48.7 256.2 2.8 57.2 153 R 1 10067 00 28 28 2250+194 01 41 32 50.2 259.9 2.8 60.0 -21 1 12 10067 00 28 28 00 29 48 --- 01 42 52 49.9 260.2 2.8 60.1 59 R 1 9533 00 29 48 2252+172 01 42 52 49.2 257.0 2.8 57.8 -20 1 12 9533 00 29 48 00 31 38 --- 01 44 42 48.8 257.3 2.8 58.0 90 R 1 8800 00 31 38 3C454.3 01 44 42 47.8 255.8 2.8 56.7 -18 1 12 8800 00 31 38 00 32 58 --- 01 46 02 47.6 256.0 2.9 56.8 62 R 1 8267 00 32 58 HR8703 01 46 02 47.7 257.1 2.9 57.5 -17 1 12 8267 00 32 58 00 35 48 --- 01 48 53 47.2 257.6 2.9 57.7 153 R 1 7133 Schedule for VLA27 (Code Y ) Page 22 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln 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 27 Jan 2003 Day 27 --- 00 35 48 2250+194 01 48 53 48.7 261.3 2.9 60.4 -20 1 12 7133 00 35 48 00 37 08 --- 01 50 13 48.4 261.5 2.9 60.5 60 R 1 6600 00 37 08 2252+172 01 50 13 47.7 258.4 2.9 58.3 -20 1 12 6600 00 37 08 00 38 58 --- 01 52 03 47.3 258.7 2.9 58.4 90 R 1 5867 00 38 58 3C454.3 01 52 03 46.3 257.2 3.0 57.2 -18 1 12 5867 00 38 58 00 40 18 --- 01 53 24 46.1 257.4 3.0 57.3 62 R 1 5333 00 40 18 HR8703 01 53 24 46.3 258.4 3.0 58.0 -17 1 12 5333 00 40 18 00 43 08 --- 01 56 14 45.7 259.0 3.1 58.1 153 R 1 4200 00 43 08 2250+194 01 56 14 47.2 262.5 3.0 60.7 -20 1 12 4200 00 43 08 00 44 28 --- 01 57 34 46.9 262.7 3.1 60.8 60 R 1 3667 00 44 28 2252+172 01 57 34 46.2 259.7 3.0 58.7 -20 1 12 3667 00 44 28 00 46 18 --- 01 59 25 45.8 260.0 3.1 58.8 90 R 1 2933 00 46 18 3C454.3 01 59 25 44.9 258.5 3.1 57.7 -18 1 12 2933 00 46 18 00 47 38 --- 02 00 45 44.6 258.8 3.1 57.8 62 R 1 2400 00 47 38 HR8703 02 00 45 44.8 259.8 3.1 58.4 -16 1 12 2400 00 47 38 00 50 28 --- 02 03 35 44.2 260.3 3.2 58.5 154 R 1 1267 00 50 28 2250+194 02 03 35 45.6 263.7 3.2 61.0 -20 1 12 1267 00 50 28 00 51 48 --- 02 04 56 45.4 264.0 3.2 61.0 60 R 1 733 00 51 48 2252+172 02 04 56 44.7 261.0 3.2 59.1 -19 1 12 733 00 51 48 00 53 38 --- 02 06 46 44.3 261.3 3.2 59.2 91 R 1 0 00 54 15 3C454.3 02 07 23 43.2 259.9 3.2 58.1 19 1 13 0 00 54 15 00 55 35 --- 02 08 43 43.0 260.2 3.2 58.2 80 F 1 533 00 55 35 HR8703 02 08 43 43.1 261.1 3.3 58.8 -16 1 13 533 00 55 35 00 58 25 --- 02 11 34 42.5 261.6 3.3 58.9 154 F 1 1667 00 58 25 2250+194 02 11 34 44.0 265.0 3.3 61.2 -20 1 13 1667 00 58 25 00 59 45 --- 02 12 54 43.7 265.2 3.3 61.3 60 F 1 2200 00 59 45 2252+172 02 12 54 43.0 262.4 3.3 59.4 -19 1 13 2200 00 59 45 01 01 35 --- 02 14 44 42.7 262.7 3.3 59.5 91 F 1 2933 Schedule for VLA27 (Code Y ) Page 23 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln 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 27 Jan 2003 Day 27 --- 01 01 35 3C454.3 02 14 44 41.7 261.2 3.3 58.5 -18 1 13 2933 01 01 35 01 02 55 --- 02 16 04 41.5 261.4 3.4 58.5 62 F 1 3467 01 02 55 HR8703 02 16 04 41.6 262.4 3.4 59.1 -16 1 13 3467 01 02 55 01 05 45 --- 02 18 55 41.0 262.8 3.4 59.2 154 F 1 4600 01 05 45 2250+194 02 18 55 42.5 266.2 3.4 61.4 -20 1 13 4600 01 05 45 01 07 05 --- 02 20 15 42.2 266.4 3.5 61.4 60 F 1 5133 01 07 05 2252+172 02 20 15 41.5 263.6 3.4 59.7 -19 1 13 5133 01 07 05 01 08 55 --- 02 22 05 41.2 263.8 3.4 59.7 91 F 1 5867 01 08 55 3C454.3 02 22 05 40.2 262.4 3.5 58.7 -18 1 13 5867 01 08 55 01 10 15 --- 02 23 26 39.9 262.6 3.5 58.8 62 F 1 6400 01 10 15 HR8703 02 23 26 40.1 263.6 3.5 59.3 -16 1 13 6400 01 10 15 01 13 05 --- 02 26 16 39.5 264.0 3.6 59.4 154 F 1 7533 01 13 05 2250+194 02 26 16 41.0 267.3 3.6 61.5 -20 1 13 7533 01 13 05 01 14 25 --- 02 27 36 40.7 267.5 3.6 61.5 60 F 1 8067 01 14 25 2252+172 02 27 36 40.0 264.7 3.5 59.9 -19 1 13 8067 01 14 25 01 16 15 --- 02 29 27 39.6 265.0 3.6 59.9 91 F 1 8800 01 16 15 3C454.3 02 29 27 38.7 263.6 3.6 59.0 -18 1 13 8800 01 16 15 01 17 35 --- 02 30 47 38.4 263.8 3.6 59.0 62 F 1 9333 01 17 35 HR8703 02 30 47 38.6 264.7 3.6 59.5 -16 1 13 9333 01 17 35 01 20 25 --- 02 33 37 38.0 265.2 3.7 59.6 154 F 1 10467 01 20 25 2250+194 02 33 37 39.4 268.3 3.7 61.6 -20 1 13 10467 01 20 25 01 21 45 --- 02 34 57 39.2 268.5 3.7 61.6 60 F 1 11000 01 21 45 2252+172 02 34 57 38.5 265.8 3.7 60.1 -19 1 13 11000 01 21 45 01 23 35 --- 02 36 48 38.1 266.1 3.7 60.1 91 F 1 11733 01 23 35 3C454.3 02 36 48 37.2 264.8 3.7 59.2 -18 1 13 11733 01 23 35 01 24 55 --- 02 38 08 36.9 265.0 3.7 59.2 62 F 1 12267 01 24 55 HR8703 02 38 08 37.1 265.8 3.7 59.7 -16 1 13 12267 01 24 55 01 27 45 --- 02 40 58 36.5 266.3 3.8 59.7 154 F 1 13400 Schedule for VLA27 (Code Y ) Page 24 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln 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 27 Jan 2003 Day 27 --- 01 27 45 2250+194 02 40 58 37.9 269.4 3.8 61.6 -20 1 13 13400 01 27 45 01 29 05 --- 02 42 19 37.6 269.6 3.8 61.6 60 F 1 13933 01 29 05 2252+172 02 42 19 37.0 267.0 3.8 60.2 -19 1 13 13933 01 29 05 01 30 55 --- 02 44 09 36.6 267.2 3.8 60.2 91 F 1 14667 01 30 55 3C454.3 02 44 09 35.7 265.9 3.8 59.3 -18 1 13 14667 01 30 55 01 32 15 --- 02 45 29 35.4 266.1 3.9 59.4 62 F 1 15200 01 32 15 HR8703 02 45 29 35.6 266.9 3.9 59.8 -16 1 13 15200 01 32 15 01 35 05 --- 02 48 20 35.0 267.4 3.9 59.8 154 F 1 16333 01 35 05 2250+194 02 48 20 36.4 270.4 3.9 61.6 -20 1 13 16333 01 35 05 01 36 25 --- 02 49 40 36.1 270.6 3.9 61.6 60 F 1 16867 01 36 25 2252+172 02 49 40 35.5 268.0 3.9 60.3 -19 1 13 16867 01 36 25 01 38 15 --- 02 51 30 35.1 268.3 3.9 60.3 91 F 1 17600 01 38 52 3C454.3 02 52 07 34.0 267.1 4.0 59.5 19 1 14 17600 01 38 52 01 40 12 --- 02 53 27 33.8 267.3 4.0 59.5 80 R 1 17067 01 40 12 HR8703 02 53 27 33.9 268.1 4.0 59.9 -16 1 14 17067 01 40 12 01 43 02 --- 02 56 18 33.3 268.5 4.1 59.9 154 R 1 15933 01 43 02 2250+194 02 56 18 34.7 271.5 4.1 61.6 -20 1 14 15933 01 43 02 01 44 22 --- 02 57 38 34.5 271.7 4.1 61.6 60 R 1 15400 01 44 22 2252+172 02 57 38 33.8 269.2 4.0 60.3 -19 1 14 15400 01 44 22 01 46 12 --- 02 59 28 33.4 269.4 4.1 60.3 91 R 1 14667 01 46 12 3C454.3 02 59 28 32.5 268.1 4.1 59.5 -18 1 14 14667 01 46 12 01 47 32 --- 03 00 49 32.2 268.3 4.1 59.5 62 R 1 14133 01 47 32 HR8703 03 00 49 32.4 269.2 4.1 59.9 -16 1 14 14133 01 47 32 01 50 22 --- 03 03 39 31.8 269.6 4.2 59.9 154 R 1 13000 01 50 22 2250+194 03 03 39 33.2 272.5 4.2 61.5 -19 1 14 13000 01 50 22 01 51 42 --- 03 04 59 32.9 272.7 4.2 61.5 61 R 1 12467 01 51 42 2252+172 03 04 59 32.3 270.2 4.2 60.3 -19 1 14 12467 01 51 42 01 53 32 --- 03 06 50 31.9 270.5 4.2 60.3 91 R 1 11733 Schedule for VLA27 (Code Y ) Page 25 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln 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 27 Jan 2003 Day 27 --- 01 53 32 3C454.3 03 06 50 31.0 269.2 4.2 59.6 -18 1 14 11733 01 53 32 01 54 52 --- 03 08 10 30.7 269.4 4.2 59.6 62 R 1 11200 01 54 52 HR8703 03 08 10 30.9 270.2 4.3 59.9 -16 1 14 11200 01 54 52 01 57 42 --- 03 11 00 30.3 270.6 4.3 59.9 154 R 1 10067 01 57 42 2250+194 03 11 00 31.7 273.5 4.3 61.4 -19 1 14 10067 01 57 42 01 59 02 --- 03 12 21 31.4 273.7 4.3 61.4 61 R 1 9533 01 59 02 2252+172 03 12 21 30.8 271.2 4.3 60.3 -19 1 14 9533 01 59 02 02 00 52 --- 03 14 11 30.4 271.5 4.3 60.3 91 R 1 8800 02 00 52 3C454.3 03 14 11 29.5 270.2 4.3 59.6 -18 1 14 8800 02 00 52 02 02 12 --- 03 15 31 29.2 270.4 4.4 59.6 62 R 1 8267 02 02 12 HR8703 03 15 31 29.3 271.2 4.4 59.9 -16 1 14 8267 02 02 12 02 05 02 --- 03 18 22 28.8 271.6 4.4 59.9 154 R 1 7133 02 05 02 2250+194 03 18 22 30.2 274.5 4.4 61.3 -19 1 14 7133 02 05 02 02 06 22 --- 03 19 42 29.9 274.6 4.4 61.3 61 R 1 6600 02 06 22 2252+172 03 19 42 29.2 272.2 4.4 60.2 -19 1 14 6600 02 06 22 02 08 12 --- 03 21 32 28.9 272.5 4.4 60.2 91 R 1 5867 02 08 12 3C454.3 03 21 32 27.9 271.2 4.5 59.6 -18 1 14 5867 02 08 12 02 09 32 --- 03 22 52 27.7 271.4 4.5 59.6 62 R 1 5333 02 09 32 HR8703 03 22 52 27.8 272.2 4.5 59.9 -16 1 14 5333 02 09 32 02 12 22 --- 03 25 43 27.2 272.6 4.5 59.8 154 R 1 4200 02 12 22 2250+194 03 25 43 28.7 275.4 4.5 61.2 -19 1 14 4200 02 12 22 02 13 42 --- 03 27 03 28.4 275.6 4.6 61.1 61 R 1 3667 02 13 42 2252+172 03 27 03 27.7 273.2 4.5 60.2 -19 1 14 3667 02 13 42 02 15 32 --- 03 28 53 27.3 273.5 4.6 60.1 91 R 1 2933 02 15 32 3C454.3 03 28 53 26.4 272.2 4.6 59.5 -18 1 14 2933 02 15 32 02 16 52 --- 03 30 13 26.1 272.4 4.6 59.5 62 R 1 2400 02 16 52 HR8703 03 30 13 26.3 273.2 4.6 59.8 -16 1 14 2400 02 16 52 02 19 42 --- 03 33 04 25.7 273.6 4.7 59.7 154 R 1 1267 Schedule for VLA27 (Code Y ) Page 26 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln 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 27 Jan 2003 Day 27 --- 02 19 42 2250+194 03 33 04 27.2 276.4 4.7 61.0 -19 1 14 1267 02 19 42 02 21 02 --- 03 34 24 26.9 276.5 4.7 60.9 61 R 1 733 02 21 02 2252+172 03 34 24 26.2 274.2 4.7 60.1 -19 1 14 733 02 21 02 02 22 52 --- 03 36 14 25.8 274.4 4.7 60.0 91 R 1 0 ----------- Tape Change ------------ 02 23 29 3C454.3 03 36 52 24.8 273.3 4.7 59.4 19 2 1 0 02 23 29 02 24 49 --- 03 38 12 24.5 273.5 4.7 59.4 80 F 1 533 02 24 49 HR8703 03 38 12 24.7 274.3 4.8 59.7 -16 2 1 533 02 24 49 02 27 39 --- 03 41 02 24.1 274.7 4.8 59.6 154 F 1 1667 02 27 39 2250+194 03 41 02 25.5 277.4 4.8 60.8 -19 2 1 1667 02 27 39 02 28 59 --- 03 42 22 25.2 277.6 4.8 60.7 61 F 1 2200 02 28 59 2252+172 03 42 22 24.6 275.3 4.8 59.9 -18 2 1 2200 02 28 59 02 30 49 --- 03 44 13 24.2 275.5 4.8 59.9 92 F 1 2933 02 30 49 3C454.3 03 44 13 23.3 274.3 4.8 59.3 -18 2 1 2933 02 30 49 02 32 09 --- 03 45 33 23.0 274.5 4.9 59.3 62 F 1 3467 02 32 09 HR8703 03 45 33 23.1 275.3 4.9 59.5 -16 2 1 3467 02 32 09 02 34 59 --- 03 48 23 22.6 275.6 4.9 59.5 154 F 1 4600 02 34 59 2250+194 03 48 23 24.0 278.3 4.9 60.5 -19 2 1 4600 02 34 59 02 36 19 --- 03 49 44 23.7 278.5 4.9 60.5 61 F 1 5133 02 36 19 2252+172 03 49 44 23.0 276.2 4.9 59.7 -18 2 1 5133 02 36 19 02 38 09 --- 03 51 34 22.7 276.5 4.9 59.7 92 F 1 5867 02 38 09 3C454.3 03 51 34 21.7 275.3 5.0 59.2 -18 2 1 5867 02 38 09 02 39 29 --- 03 52 54 21.5 275.5 5.0 59.1 62 F 1 6400 02 39 29 HR8703 03 52 54 21.6 276.2 5.0 59.4 -16 2 1 6400 02 39 29 02 42 19 --- 03 55 45 21.0 276.6 5.0 59.3 154 F 1 7533 02 42 19 2250+194 03 55 45 22.5 279.3 5.0 60.3 -19 2 1 7533 02 42 19 02 43 39 --- 03 57 05 22.2 279.4 5.1 60.2 61 F 1 8067 02 43 39 2252+172 03 57 05 21.5 277.2 5.0 59.5 -18 2 1 8067 02 43 39 02 45 29 --- 03 58 55 21.2 277.4 5.1 59.5 92 F 1 8800 Schedule for VLA27 (Code Y ) Page 27 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln 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 27 Jan 2003 Day 27 --- 02 45 29 3C454.3 03 58 55 20.2 276.3 5.1 59.0 -18 2 1 8800 02 45 29 02 46 49 --- 04 00 15 19.9 276.4 5.1 59.0 62 F 1 9333 02 46 49 HR8703 04 00 15 20.1 277.2 5.1 59.2 -16 2 1 9333 02 46 49 02 49 39 --- 04 03 06 19.5 277.6 5.2 59.1 154 F 1 10467 02 49 39 2250+194 04 03 06 21.0 280.2 5.2 60.0 -19 2 1 10467 02 49 39 02 50 59 --- 04 04 26 20.7 280.4 5.2 59.9 61 F 1 11000 02 50 59 2252+172 04 04 26 20.0 278.1 5.2 59.3 -18 2 1 11000 02 50 59 02 52 49 --- 04 06 16 19.6 278.4 5.2 59.3 92 F 1 11733 02 52 49 3C454.3 04 06 16 18.7 277.2 5.2 58.8 -18 2 1 11733 02 52 49 02 54 09 --- 04 07 37 18.4 277.4 5.2 58.8 62 F 1 12267 02 54 09 HR8703 04 07 37 18.6 278.1 5.2 58.9 -16 2 1 12267 02 54 09 02 56 59 --- 04 10 27 18.0 278.5 5.3 58.9 154 F 1 13400 02 56 59 2250+194 04 10 27 19.5 281.1 5.3 59.7 -19 2 1 13400 02 56 59 02 58 19 --- 04 11 47 19.2 281.3 5.3 59.6 61 F 1 13933 02 58 19 2252+172 04 11 47 18.5 279.1 5.3 59.1 -18 2 1 13933 02 58 19 03 00 09 --- 04 13 38 18.1 279.3 5.3 59.0 92 F 1 14667 03 00 09 3C454.3 04 13 38 17.2 278.2 5.3 58.6 -18 2 1 14667 03 00 09 03 01 29 --- 04 14 58 16.9 278.4 5.3 58.6 62 F 1 15200 03 01 29 HR8703 04 14 58 17.1 279.1 5.4 58.7 -16 2 1 15200 03 01 29 03 04 19 --- 04 17 48 16.5 279.5 5.4 58.6 154 F 1 16333 03 04 19 2250+194 04 17 48 18.0 282.0 5.4 59.4 -19 2 1 16333 03 04 19 03 05 39 --- 04 19 08 17.7 282.2 5.4 59.3 61 F 1 16867 03 05 39 2252+172 04 19 08 17.0 280.0 5.4 58.8 -18 2 1 16867 03 05 39 03 07 29 --- 04 20 59 16.6 280.3 5.4 58.7 92 F 1 17600 03 08 06 3C454.3 04 21 36 15.6 279.2 5.5 58.3 19 2 2 17600 03 08 06 03 09 26 --- 04 22 56 15.3 279.4 5.5 58.3 80 R 1 17067 03 09 26 HR8703 04 22 56 15.5 280.1 5.5 58.4 -16 2 2 17067 03 09 26 03 12 16 --- 04 25 47 14.9 280.5 5.5 58.3 154 R 1 15933 Schedule for VLA27 (Code Y ) Page 28 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln 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 27 Jan 2003 Day 27 --- 03 12 16 2250+194 04 25 47 16.4 283.0 5.5 59.0 -20 2 2 15933 03 12 16 03 13 36 --- 04 27 07 16.1 283.2 5.6 58.9 60 R 1 15400 03 13 36 2252+172 04 27 07 15.4 281.1 5.5 58.5 -18 2 2 15400 03 13 36 03 15 26 --- 04 28 57 15.0 281.3 5.6 58.4 92 R 1 14667 03 15 26 3C454.3 04 28 57 14.1 280.2 5.6 58.1 -18 2 2 14667 03 15 26 03 16 46 --- 04 30 17 13.8 280.4 5.6 58.0 62 R 1 14133 03 16 46 HR8703 04 30 17 14.0 281.1 5.6 58.1 -16 2 2 14133 03 16 46 03 19 36 --- 04 33 08 13.4 281.5 5.7 58.0 154 R 1 13000 03 19 36 2250+194 04 33 08 14.9 284.0 5.7 58.6 -20 2 2 13000 03 19 36 03 20 56 --- 04 34 28 14.6 284.1 5.7 58.6 60 R 1 12467 03 20 56 2252+172 04 34 28 13.9 282.0 5.7 58.2 -18 2 2 12467 03 20 56 03 22 46 --- 04 36 18 13.5 282.2 5.7 58.1 92 R 1 11733 03 22 46 3C454.3 04 36 18 12.6 281.2 5.7 57.8 -18 2 2 11733 03 22 46 03 24 06 --- 04 37 39 12.3 281.3 5.7 57.7 62 R 1 11200 03 24 06 HR8703 04 37 39 12.5 282.1 5.7 57.8 -16 2 2 11200 03 24 06 03 26 56 --- 04 40 29 11.9 282.4 5.8 57.7 154 R 1 10067 03 26 56 2250+194 04 40 29 13.4 284.9 5.8 58.2 -20 2 2 10067 03 26 56 03 28 16 --- 04 41 49 13.2 285.1 5.8 58.2 60 R 1 9533 03 28 16 2252+172 04 41 49 12.4 283.0 5.8 57.9 -18 2 2 9533 03 28 16 03 30 06 --- 04 43 40 12.0 283.2 5.8 57.8 92 R 1 8800 03 30 06 3C454.3 04 43 40 11.1 282.1 5.8 57.5 -18 2 2 8800 03 30 06 03 31 26 --- 04 45 00 10.8 282.3 5.8 57.4 62 R 1 8267 03 31 26 HR8703 04 45 00 11.0 283.0 5.9 57.5 -16 2 2 8267 03 31 26 03 34 16 --- 04 47 50 10.4 283.4 5.9 57.3 154 R 1 7133 03 34 16 2250+194 04 47 50 12.0 285.8 5.9 57.8 -20 2 2 7133 03 34 16 03 35 36 --- 04 49 10 11.7 286.0 5.9 57.8 60 R 1 6600 03 35 36 2252+172 04 49 10 10.9 283.9 5.9 57.5 -18 2 2 6600 03 35 36 03 37 26 --- 04 51 01 10.6 284.2 5.9 57.4 92 R 1 5867 Schedule for VLA27 (Code Y ) Page 29 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln 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 27 Jan 2003 Day 27 --- 03 37 26 3C454.3 04 51 01 9.6 283.1 5.9 57.1 -18 2 2 5867 03 37 26 03 38 46 --- 04 52 21 9.3 283.3 6.0 57.1 62 R 1 5333 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /home/filehost/cwalker/sched/setups/v4cm-128-8-1-UL.set Matches group y_vx in freq.dat In VA mode, only IFs A and D are phased. Setup group: 5 Station: VLA27 Total bit rate: 128 Format: VLBA1:4 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 9039.90 9039.90 9039.90 9039.90 9039.90 9039.90 9039.90 9039.90 Net SB= L L U U L L U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 1 2 3 4 3 4 BBC SB= U U L L U U L L IF = A D A D A D A D The following frequency sets based on this setup were used. Frequency Set: 5 Setup file default. Used pcal sets: 1 LO sum= 8413.49 8413.49 8413.49 8413.49 8429.49 8429.49 8429.49 8429.49 BBC fr= 626.41 626.41 626.41 626.41 610.41 610.41 610.41 610.41 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 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= 490 510 490 510 6490 6510 6490 6510 PCALFR2= 490 510 490 510 6490 6510 6490 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto VLA specific information: (LO and FI cards not needed. Defaults shown.) VLABAND: VX VLABW: 0000 FEFILTER: 0000 VLAFEAB: 13.00 VLAFECD: 13.00 VLAIF: SYSXIF VLASYNA: 3560.10 VLASYNB: 3560.10 VLAROT: VLBXROT FLUKEA: 100.00 FLUKEB: 200.00 FLUKESET: 0 Details for VLA IFs: LO Sum Frequency span VLBI FIRSTLO VLA IF A: 8439.9000 8439.9000- 8389.9000 9039.9000 VLA IF B: 8439.9000 8439.9000- 8389.9000 9039.9000 VLA IF C: 8439.9000 8439.9000- 8389.9000 9039.9000 VLA IF D: 8439.9000 8439.9000- 8389.9000 9039.9000 With new digital patch panel, VLA IF = VLB IF. SOURCE LIST -- 25th epoch of obs. of HR8703 for NASAs GP-B: VLBA/MkIV 4cm poln 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) * 3C454.3 22 51 29.519661 * 22 53 57.747860 22 54 04.855156 15 52 54.35267 * 16 08 53.56550 16 09 44.99066 From catalog imbedded in main SCHED input file. * HR8703 22 50 34.366039 * 22 53 02.263180 22 53 09.341709 16 34 30.20069 * 16 50 28.23590 16 51 19.73190 From catalog imbedded in main SCHED input file. * 2250+194 22 50 40.549552 * 22 53 07.370000 22 53 14.358763 19 26 36.48898 * 19 42 34.63000 19 43 26.82660 From catalog imbedded in main SCHED input file. * 2252+172 22 52 31.797259 * 22 54 59.598000 22 55 06.671673 17 17 24.18577 * 17 33 24.69000 17 34 16.56327 From catalog imbedded in main SCHED input file. 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) 3C454.3 48.7 HR8703 49.1 2250+194 51.1 2252+172 49.9 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