COVER INFORMATION Station: WSTRBORK (Code Wb ) Experiment: Probing the pc-scale environment of 3C310 Exp. Code: GG045 Schedule Version: 2.00 Processed by SCHED version: Release of 12 Jan. 2001 PI: Nectaria A.B. Gizani Address: Dep. of Physics, Section of Astronomy, Astrophysics and Mechanic University of Athens Kalymnou 13, 11251, Athens GREECE Phone: 30 932 832762 EMAIL: ng@jb.man.ac.uk Fax: 30 1 3301732 Phone during observation: 30 932 832762 Observing mode: 18cm 128Mbits/sec 4 BB chs 2-bit samples Notes: target 3C310 core & pc scale jets fringe-finder OQ208 phase-calibrator (VLBA) 1451+2700 Schedule for WSTRBORK (Code Wb ) Page 2 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- Next scan frequencies: 1650.49 1650.49 1658.49 1658.49 Next BBC frequencies: 140.49 140.49 148.49 148.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 00 15 00 OQ208 10 45 30 45.9 103.3 -3.4 0.0 0 1 1 0 00 15 00 00 18 00 --- 10 48 31 46.3 104.0 -3.3 0.0 180 F 1 1200 00 18 00 J1453+2648 10 48 31 38.1 95.1 -4.1 0.0 -57 1 1 1200 00 18 00 00 20 30 --- 10 51 01 38.5 95.6 -4.0 0.0 93 F 1 2200 00 20 30 3C310 10 51 01 36.3 94.0 -4.2 0.0 -21 1 1 2200 00 20 30 00 24 00 --- 10 54 32 36.8 94.7 -4.2 0.0 189 F 1 3600 00 24 00 J1453+2648 10 54 32 39.1 96.3 -4.0 0.0 -21 1 1 3600 00 24 00 00 26 30 --- 10 57 02 39.4 96.9 -3.9 0.0 129 F 1 4600 00 26 30 3C310 10 57 02 37.2 95.2 -4.1 0.0 -21 1 1 4600 00 26 30 00 30 00 --- 11 00 33 37.7 95.9 -4.1 0.0 189 F 1 6000 00 30 00 J1453+2648 11 00 33 40.0 97.6 -3.9 0.0 -21 1 1 6000 00 30 00 00 32 30 --- 11 03 03 40.3 98.2 -3.8 0.0 129 F 1 7000 00 32 30 3C310 11 03 03 38.1 96.5 -4.0 0.0 -21 1 1 7000 00 32 30 00 36 00 --- 11 06 34 38.6 97.2 -4.0 0.0 189 F 1 8400 00 36 00 J1453+2648 11 06 34 40.8 98.9 -3.8 0.0 -21 1 1 8400 00 36 00 00 38 30 --- 11 09 04 41.2 99.5 -3.7 0.0 129 F 1 9400 00 38 30 3C310 11 09 04 39.0 97.8 -3.9 0.0 -21 1 1 9400 00 38 30 00 42 00 --- 11 12 35 39.5 98.5 -3.9 0.0 189 F 1 10800 00 42 00 J1453+2648 11 12 35 41.7 100.3 -3.7 0.0 -21 1 1 10800 00 42 00 00 44 30 --- 11 15 05 42.1 100.8 -3.6 0.0 129 F 1 11800 00 44 30 3C310 11 15 05 39.9 99.1 -3.8 0.0 -21 1 1 11800 00 44 30 00 48 00 --- 11 18 36 40.4 99.8 -3.8 0.0 189 F 1 13200 00 48 00 J1453+2648 11 18 36 42.6 101.6 -3.6 0.0 -21 1 1 13200 00 48 00 00 50 30 --- 11 21 06 43.0 102.2 -3.5 0.0 129 F 1 14200 00 50 30 3C310 11 21 06 40.8 100.4 -3.7 0.0 -21 1 1 14200 00 50 30 00 54 30 --- 11 25 07 41.4 101.3 -3.7 0.0 219 F 1 15800 Schedule for WSTRBORK (Code Wb ) Page 3 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 00 54 30 J1453+2648 11 25 07 43.6 103.1 -3.5 0.0 -21 1 1 15800 00 54 30 00 57 00 --- 11 27 37 44.0 103.7 -3.4 0.0 129 F 1 16800 00 57 00 3C310 11 27 37 41.7 101.9 -3.6 0.0 -21 1 1 16800 00 57 00 00 59 00 --- 11 29 38 42.0 102.3 -3.6 0.0 99 F 1 17600 01 01 00 J1453+2648 11 31 38 44.5 104.7 -3.4 0.0 97 1 2 17600 01 01 00 01 03 30 --- 11 34 08 44.9 105.3 -3.3 0.0 150 R 1 16600 01 03 30 3C310 11 34 08 42.7 103.4 -3.5 0.0 -21 1 2 16600 01 03 30 01 07 30 --- 11 38 09 43.3 104.3 -3.4 0.0 219 R 1 15000 01 07 30 J1453+2648 11 38 09 45.5 106.2 -3.3 0.0 -21 1 2 15000 01 07 30 01 10 00 --- 11 40 39 45.9 106.8 -3.2 0.0 129 R 1 14000 01 10 00 3C310 11 40 39 43.6 104.9 -3.4 0.0 -21 1 2 14000 01 10 00 01 14 00 --- 11 44 40 44.2 105.8 -3.3 0.0 219 R 1 12400 01 14 00 J1453+2648 11 44 40 46.4 107.8 -3.2 0.0 -21 1 2 12400 01 14 00 01 16 30 --- 11 47 10 46.8 108.4 -3.1 0.0 129 R 1 11400 01 16 30 3C310 11 47 10 44.6 106.4 -3.3 0.0 -21 1 2 11400 01 16 30 01 20 00 --- 11 50 41 45.1 107.3 -3.2 0.0 189 R 1 10000 01 20 00 J1453+2648 11 50 41 47.3 109.3 -3.1 0.0 -21 1 2 10000 01 20 00 01 22 30 --- 11 53 11 47.7 110.0 -3.0 0.0 129 R 1 9000 01 22 30 3C310 11 53 11 45.5 107.9 -3.2 0.0 -21 1 2 9000 01 22 30 01 26 00 --- 11 56 42 46.0 108.8 -3.1 0.0 189 R 1 7600 01 26 00 J1453+2648 11 56 42 48.1 110.9 -3.0 0.0 -21 1 2 7600 01 26 00 01 28 30 --- 11 59 12 48.5 111.5 -2.9 0.0 129 R 1 6600 01 28 30 3C310 11 59 12 46.3 109.4 -3.1 0.0 -21 1 2 6600 01 28 30 01 32 00 --- 12 02 43 46.8 110.3 -3.0 0.0 189 R 1 5200 01 32 00 J1453+2648 12 02 43 49.0 112.4 -2.9 0.0 -21 1 2 5200 01 32 00 01 34 30 --- 12 05 13 49.3 113.1 -2.8 0.0 129 R 1 4200 01 34 30 3C310 12 05 13 47.2 110.9 -3.0 0.0 -21 1 2 4200 01 34 30 01 38 30 --- 12 09 14 47.7 112.0 -2.9 0.0 219 R 1 2600 01 38 30 J1453+2648 12 09 14 49.9 114.2 -2.7 0.0 -21 1 2 2600 01 38 30 01 41 00 --- 12 11 44 50.2 114.9 -2.7 0.0 129 R 1 1600 Schedule for WSTRBORK (Code Wb ) Page 4 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 01 41 00 3C310 12 11 44 48.1 112.6 -2.9 0.0 -21 1 2 1600 01 41 00 01 45 00 --- 12 15 45 48.6 113.7 -2.8 0.0 219 R 1 0 01 47 00 J1453+2648 12 17 45 51.1 116.6 -2.6 0.0 97 1 3 0 01 47 00 01 49 30 --- 12 20 16 51.4 117.3 -2.6 0.0 150 F 1 1000 01 49 30 3C310 12 20 16 49.3 114.9 -2.7 0.0 -21 1 3 1000 01 49 30 01 53 30 --- 12 24 17 49.8 116.0 -2.7 0.0 219 F 1 2600 01 53 30 J1453+2648 12 24 17 51.9 118.4 -2.5 0.0 -21 1 3 2600 01 53 30 01 56 00 --- 12 26 47 52.3 119.2 -2.5 0.0 129 F 1 3600 01 56 00 3C310 12 26 47 50.1 116.7 -2.6 0.0 -21 1 3 3600 01 56 00 02 00 00 --- 12 30 48 50.7 117.9 -2.6 0.0 219 F 1 5200 02 00 00 J1453+2648 12 30 48 52.8 120.4 -2.4 0.0 -21 1 3 5200 02 00 00 02 02 30 --- 12 33 18 53.1 121.1 -2.3 0.0 129 F 1 6200 02 02 30 3C310 12 33 18 51.0 118.6 -2.5 0.0 -21 1 3 6200 02 02 30 02 06 00 --- 12 36 49 51.5 119.6 -2.5 0.0 189 F 1 7600 02 06 00 J1453+2648 12 36 49 53.6 122.2 -2.3 0.0 -21 1 3 7600 02 06 00 02 08 30 --- 12 39 19 53.9 123.0 -2.2 0.0 129 F 1 8600 02 08 30 3C310 12 39 19 51.8 120.4 -2.4 0.0 -21 1 3 8600 02 08 30 02 12 00 --- 12 42 50 52.3 121.4 -2.4 0.0 189 F 1 10000 02 12 00 J1453+2648 12 42 50 54.3 124.1 -2.2 0.0 -21 1 3 10000 02 12 00 02 14 30 --- 12 45 20 54.6 124.9 -2.1 0.0 129 F 1 11000 02 14 30 3C310 12 45 20 52.6 122.2 -2.3 0.0 -21 1 3 11000 02 14 30 02 18 00 --- 12 48 51 53.0 123.2 -2.3 0.0 189 F 1 12400 02 18 00 J1453+2648 12 48 51 55.1 126.0 -2.1 0.0 -21 1 3 12400 02 18 00 02 20 30 --- 12 51 21 55.4 126.8 -2.0 0.0 129 F 1 13400 02 20 30 3C310 12 51 21 53.3 124.0 -2.2 0.0 -21 1 3 13400 02 20 30 02 24 30 --- 12 55 22 53.8 125.3 -2.2 0.0 219 F 1 15000 02 24 30 J1453+2648 12 55 22 55.8 128.2 -2.0 0.0 -21 1 3 15000 02 24 30 02 27 00 --- 12 57 52 56.1 129.0 -1.9 0.0 129 F 1 16000 02 27 00 3C310 12 57 52 54.1 126.1 -2.1 0.0 -21 1 3 16000 02 27 00 02 31 00 --- 13 01 53 54.6 127.4 -2.1 0.0 219 F 1 17600 Schedule for WSTRBORK (Code Wb ) Page 5 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 02 33 00 J1453+2648 13 03 53 56.8 131.1 -1.8 0.0 97 1 4 17600 02 33 00 02 35 30 --- 13 06 23 57.1 132.0 -1.8 0.0 150 R 1 16600 02 35 30 3C310 13 06 23 55.2 128.9 -2.0 0.0 -21 1 4 16600 02 35 30 02 39 30 --- 13 10 24 55.6 130.3 -1.9 0.0 219 R 1 15000 02 39 30 J1453+2648 13 10 24 57.6 133.4 -1.7 0.0 -21 1 4 15000 02 39 30 02 42 00 --- 13 12 54 57.8 134.3 -1.7 0.0 129 R 1 14000 02 42 00 3C310 13 12 54 55.9 131.1 -1.9 0.0 -21 1 4 14000 02 42 00 02 46 00 --- 13 16 55 56.4 132.5 -1.8 0.0 219 R 1 12400 02 46 00 J1453+2648 13 16 55 58.3 135.8 -1.6 0.0 -21 1 4 12400 02 46 00 02 48 30 --- 13 19 26 58.5 136.8 -1.6 0.0 129 R 1 11400 02 48 30 3C310 13 19 26 56.6 133.4 -1.8 0.0 -21 1 4 11400 02 48 30 02 52 00 --- 13 22 56 57.0 134.7 -1.7 0.0 189 R 1 10000 02 52 00 J1453+2648 13 22 56 58.9 138.1 -1.5 0.0 -21 1 4 10000 02 52 00 02 54 30 --- 13 25 27 59.1 139.1 -1.5 0.0 129 R 1 9000 02 54 30 3C310 13 25 27 57.3 135.6 -1.7 0.0 -21 1 4 9000 02 54 30 02 58 00 --- 13 28 57 57.7 136.9 -1.6 0.0 189 R 1 7600 02 58 00 J1453+2648 13 28 57 59.5 140.5 -1.4 0.0 -21 1 4 7600 02 58 00 03 00 30 --- 13 31 28 59.7 141.5 -1.4 0.0 129 R 1 6600 03 00 30 3C310 13 31 28 57.9 137.8 -1.6 0.0 -21 1 4 6600 03 00 30 03 04 00 --- 13 34 58 58.3 139.2 -1.5 0.0 189 R 1 5200 03 04 00 J1453+2648 13 34 58 60.0 142.9 -1.3 0.0 -21 1 4 5200 03 04 00 03 06 30 --- 13 37 29 60.3 143.9 -1.3 0.0 129 R 1 4200 03 06 30 3C310 13 37 29 58.5 140.1 -1.5 0.0 -21 1 4 4200 03 06 30 03 10 30 --- 13 41 29 58.9 141.7 -1.4 0.0 219 R 1 2600 03 10 30 J1453+2648 13 41 29 60.6 145.6 -1.2 0.0 -21 1 4 2600 03 10 30 03 13 00 --- 13 44 00 60.8 146.6 -1.2 0.0 129 R 1 1600 03 13 00 3C310 13 44 00 59.1 142.7 -1.3 0.0 -21 1 4 1600 03 13 00 03 17 00 --- 13 48 00 59.5 144.3 -1.3 0.0 219 R 1 0 03 19 00 J1453+2648 13 50 01 61.3 149.2 -1.1 0.0 97 1 5 0 03 19 00 03 21 30 --- 13 52 31 61.5 150.3 -1.0 0.0 150 F 1 1000 Schedule for WSTRBORK (Code Wb ) Page 6 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 03 21 30 3C310 13 52 31 59.9 146.2 -1.2 0.0 -21 1 5 1000 03 21 30 03 25 30 --- 13 56 32 60.2 147.8 -1.1 0.0 219 F 1 2600 03 25 30 J1453+2648 13 56 32 61.8 152.1 -1.0 0.0 -21 1 5 2600 03 25 30 03 28 00 --- 13 59 02 62.0 153.2 -0.9 0.0 129 F 1 3600 03 28 00 3C310 13 59 02 60.4 148.9 -1.1 0.0 -21 1 5 3600 03 28 00 03 32 00 --- 14 03 03 60.7 150.6 -1.0 0.0 219 F 1 5200 03 32 00 J1453+2648 14 03 03 62.2 155.1 -0.8 0.0 -21 1 5 5200 03 32 00 03 34 30 --- 14 05 33 62.4 156.2 -0.8 0.0 129 F 1 6200 03 34 30 3C310 14 05 33 60.9 151.7 -1.0 0.0 -21 1 5 6200 03 34 30 03 38 00 --- 14 09 04 61.1 153.3 -0.9 0.0 189 F 1 7600 03 38 00 J1453+2648 14 09 04 62.6 157.8 -0.7 0.0 -21 1 5 7600 03 38 00 03 40 30 --- 14 11 34 62.7 159.0 -0.7 0.0 129 F 1 8600 03 40 30 3C310 14 11 34 61.3 154.4 -0.9 0.0 -21 1 5 8600 03 40 30 03 44 00 --- 14 15 05 61.5 156.0 -0.8 0.0 189 F 1 10000 03 44 00 J1453+2648 14 15 05 62.9 160.7 -0.6 0.0 -21 1 5 10000 03 44 00 03 46 30 --- 14 17 35 63.0 161.9 -0.6 0.0 129 F 1 11000 03 46 30 3C310 14 17 35 61.7 157.1 -0.8 0.0 -21 1 5 11000 03 46 30 03 50 00 --- 14 21 06 61.9 158.7 -0.7 0.0 189 F 1 12400 03 50 00 J1453+2648 14 21 06 63.2 163.6 -0.5 0.0 -21 1 5 12400 03 50 00 03 52 30 --- 14 23 36 63.3 164.8 -0.5 0.0 129 F 1 13400 03 52 30 3C310 14 23 36 62.0 159.9 -0.7 0.0 -21 1 5 13400 03 52 30 03 56 30 --- 14 27 37 62.2 161.8 -0.6 0.0 219 F 1 15000 03 56 30 J1453+2648 14 27 37 63.4 166.8 -0.4 0.0 -21 1 5 15000 03 56 30 03 59 00 --- 14 30 07 63.5 168.0 -0.4 0.0 129 F 1 16000 03 59 00 3C310 14 30 07 62.3 163.0 -0.6 0.0 -21 1 5 16000 03 59 00 04 03 00 --- 14 34 08 62.5 164.9 -0.5 0.0 219 F 1 17600 04 05 00 J1453+2648 14 36 08 63.7 171.0 -0.3 0.0 97 1 6 17600 04 05 00 04 07 30 --- 14 38 39 63.7 172.3 -0.3 0.0 150 R 1 16600 04 07 30 3C310 14 38 39 62.6 167.0 -0.4 0.0 -21 1 6 16600 04 07 30 04 11 30 --- 14 42 39 62.8 169.0 -0.4 0.0 219 R 1 15000 Schedule for WSTRBORK (Code Wb ) Page 7 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 04 11 30 J1453+2648 14 42 39 63.8 174.3 -0.2 0.0 -21 1 6 15000 04 11 30 04 14 00 --- 14 45 10 63.8 175.6 -0.1 0.0 129 R 1 14000 04 14 00 3C310 14 45 10 62.8 170.2 -0.3 0.0 -21 1 6 14000 04 14 00 04 18 00 --- 14 49 10 62.9 172.2 -0.3 0.0 219 R 1 12400 04 18 00 J1453+2648 14 49 10 63.9 177.6 -0.1 0.0 -21 1 6 12400 04 18 00 04 20 30 --- 14 51 41 63.9 178.9 0.0 0.0 129 R 1 11400 04 20 30 3C310 14 51 41 63.0 173.4 -0.2 0.0 -21 1 6 11400 04 20 30 04 24 00 --- 14 55 11 63.0 175.1 -0.2 0.0 189 R 1 10000 04 24 00 J1453+2648 14 55 11 63.9 180.6 0.0 0.0 -21 1 6 10000 04 24 00 04 26 30 --- 14 57 42 63.9 181.9 0.1 0.0 129 R 1 9000 04 26 30 3C310 14 57 42 63.1 176.4 -0.1 0.0 -21 1 6 9000 04 26 30 04 30 00 --- 15 01 12 63.1 178.1 -0.1 0.0 189 R 1 7600 04 30 00 J1453+2648 15 01 12 63.9 183.7 0.1 0.0 -21 1 6 7600 04 30 00 04 32 30 --- 15 03 43 63.8 184.9 0.2 0.0 129 R 1 6600 04 32 30 3C310 15 03 43 63.1 179.4 0.0 0.0 -21 1 6 6600 04 32 30 04 36 00 --- 15 07 13 63.1 181.1 0.0 0.0 189 R 1 5200 04 36 00 J1453+2648 15 07 13 63.8 186.7 0.2 0.0 -21 1 6 5200 04 36 00 04 38 30 --- 15 09 44 63.7 188.0 0.3 0.0 129 R 1 4200 04 38 30 3C310 15 09 44 63.1 182.3 0.1 0.0 -21 1 6 4200 04 38 30 04 42 30 --- 15 13 44 63.0 184.3 0.1 0.0 219 R 1 2600 04 42 30 J1453+2648 15 13 44 63.6 190.0 0.3 0.0 -21 1 6 2600 04 42 30 04 45 00 --- 15 16 15 63.6 191.2 0.4 0.0 129 R 1 1600 04 45 00 3C310 15 16 15 63.0 185.6 0.2 0.0 -21 1 6 1600 04 45 00 04 49 00 --- 15 20 15 62.9 187.6 0.3 0.0 219 R 1 0 04 51 00 J1453+2648 15 22 16 63.4 194.2 0.5 0.0 97 1 7 0 04 51 00 04 53 30 --- 15 24 46 63.3 195.4 0.5 0.0 150 F 1 1000 04 53 30 3C310 15 24 46 62.8 189.8 0.3 0.0 -21 1 7 1000 04 53 30 04 57 30 --- 15 28 47 62.7 191.7 0.4 0.0 219 F 1 2600 04 57 30 J1453+2648 15 28 47 63.1 197.4 0.6 0.0 -21 1 7 2600 04 57 30 05 00 00 --- 15 31 17 63.0 198.6 0.6 0.0 129 F 1 3600 Schedule for WSTRBORK (Code Wb ) Page 8 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 05 00 00 3C310 15 31 17 62.6 192.9 0.4 0.0 -21 1 7 3600 05 00 00 05 04 00 --- 15 35 18 62.5 194.9 0.5 0.0 219 F 1 5200 05 04 00 J1453+2648 15 35 18 62.8 200.5 0.7 0.0 -21 1 7 5200 05 04 00 05 06 30 --- 15 37 48 62.6 201.7 0.7 0.0 129 F 1 6200 05 06 30 3C310 15 37 48 62.4 196.1 0.5 0.0 -21 1 7 6200 05 06 30 05 10 00 --- 15 41 19 62.2 197.7 0.6 0.0 189 F 1 7600 05 10 00 J1453+2648 15 41 19 62.4 203.3 0.8 0.0 -21 1 7 7600 05 10 00 05 12 30 --- 15 43 49 62.3 204.5 0.8 0.0 129 F 1 8600 05 12 30 3C310 15 43 49 62.1 198.9 0.6 0.0 -21 1 7 8600 05 12 30 05 16 00 --- 15 47 20 61.9 200.6 0.7 0.0 189 F 1 10000 05 16 00 J1453+2648 15 47 20 62.1 206.1 0.9 0.0 -21 1 7 10000 05 16 00 05 18 30 --- 15 49 50 61.9 207.2 0.9 0.0 129 F 1 11000 05 18 30 3C310 15 49 50 61.8 201.7 0.7 0.0 -21 1 7 11000 05 18 30 05 22 00 --- 15 53 21 61.6 203.3 0.8 0.0 189 F 1 12400 05 22 00 J1453+2648 15 53 21 61.6 208.8 1.0 0.0 -21 1 7 12400 05 22 00 05 24 30 --- 15 55 51 61.5 209.9 1.0 0.0 129 F 1 13400 05 24 30 3C310 15 55 51 61.5 204.5 0.8 0.0 -21 1 7 13400 05 24 30 05 28 30 --- 15 59 52 61.2 206.3 0.9 0.0 219 F 1 15000 05 28 30 J1453+2648 15 59 52 61.1 211.6 1.1 0.0 -21 1 7 15000 05 28 30 05 31 00 --- 16 02 22 60.9 212.7 1.1 0.0 129 F 1 16000 05 31 00 3C310 16 02 22 61.0 207.4 1.0 0.0 -21 1 7 16000 05 31 00 05 35 00 --- 16 06 23 60.7 209.1 1.0 0.0 219 F 1 17600 05 37 00 J1453+2648 16 08 23 60.4 215.3 1.2 0.0 97 1 8 17600 05 37 00 05 39 30 --- 16 10 54 60.2 216.3 1.3 0.0 150 R 1 16600 05 39 30 3C310 16 10 54 60.4 211.1 1.1 0.0 -21 1 8 16600 05 39 30 05 43 30 --- 16 14 54 60.1 212.8 1.2 0.0 219 R 1 15000 05 43 30 J1453+2648 16 14 54 59.8 217.9 1.3 0.0 -21 1 8 15000 05 43 30 05 46 00 --- 16 17 25 59.6 218.9 1.4 0.0 129 R 1 14000 05 46 00 3C310 16 17 25 59.9 213.8 1.2 0.0 -21 1 8 14000 05 46 00 05 50 00 --- 16 21 25 59.5 215.5 1.3 0.0 219 R 1 12400 Schedule for WSTRBORK (Code Wb ) Page 9 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 05 50 00 J1453+2648 16 21 25 59.2 220.5 1.5 0.0 -21 1 8 12400 05 50 00 05 52 30 --- 16 23 56 59.0 221.5 1.5 0.0 129 R 1 11400 05 52 30 3C310 16 23 56 59.3 216.5 1.3 0.0 -21 1 8 11400 05 52 30 05 56 00 --- 16 27 26 59.0 217.9 1.4 0.0 189 R 1 10000 05 56 00 J1453+2648 16 27 26 58.6 222.9 1.6 0.0 -21 1 8 10000 05 56 00 05 58 30 --- 16 29 57 58.4 223.8 1.6 0.0 129 R 1 9000 05 58 30 3C310 16 29 57 58.8 218.9 1.4 0.0 -21 1 8 9000 05 58 30 06 02 00 --- 16 33 27 58.4 220.2 1.5 0.0 189 R 1 7600 06 02 00 J1453+2648 16 33 27 58.0 225.1 1.7 0.0 -21 1 8 7600 06 02 00 06 04 30 --- 16 35 58 57.7 226.0 1.7 0.0 129 R 1 6600 06 04 30 3C310 16 35 58 58.2 221.2 1.5 0.0 -21 1 8 6600 06 04 30 06 08 00 --- 16 39 28 57.8 222.5 1.6 0.0 189 R 1 5200 06 08 00 J1453+2648 16 39 28 57.3 227.3 1.8 0.0 -21 1 8 5200 06 08 00 06 10 30 --- 16 41 59 57.1 228.2 1.8 0.0 129 R 1 4200 06 10 30 3C310 16 41 59 57.6 223.5 1.6 0.0 -21 1 8 4200 06 10 30 06 14 30 --- 16 45 59 57.1 224.9 1.7 0.0 219 R 1 2600 06 14 30 J1453+2648 16 45 59 56.6 229.6 1.9 0.0 -21 1 8 2600 06 14 30 06 17 00 --- 16 48 30 56.3 230.5 1.9 0.0 129 R 1 1600 06 17 00 3C310 16 48 30 56.9 225.9 1.7 0.0 -21 1 8 1600 06 17 00 06 21 00 --- 16 52 30 56.4 227.3 1.8 0.0 219 R 1 0 06 23 00 J1453+2648 16 54 31 55.6 232.5 2.0 0.0 97 1 9 0 06 23 00 06 25 30 --- 16 57 01 55.3 233.3 2.1 0.0 150 F 1 1000 06 25 30 3C310 16 57 01 55.9 228.9 1.9 0.0 -21 1 9 1000 06 25 30 06 29 30 --- 17 01 02 55.5 230.2 1.9 0.0 219 F 1 2600 06 29 30 J1453+2648 17 01 02 54.8 234.6 2.1 0.0 -21 1 9 2600 06 29 30 06 32 00 --- 17 03 32 54.5 235.5 2.2 0.0 129 F 1 3600 06 32 00 3C310 17 03 32 55.2 231.1 2.0 0.0 -21 1 9 3600 06 32 00 06 36 00 --- 17 07 33 54.7 232.4 2.0 0.0 219 F 1 5200 06 36 00 J1453+2648 17 07 33 54.0 236.7 2.2 0.0 -21 1 9 5200 06 36 00 06 38 30 --- 17 10 03 53.7 237.5 2.3 0.0 129 F 1 6200 Schedule for WSTRBORK (Code Wb ) Page 10 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 06 38 30 3C310 17 10 03 54.4 233.2 2.1 0.0 -21 1 9 6200 06 38 30 06 42 00 --- 17 13 34 54.0 234.4 2.1 0.0 189 F 1 7600 06 42 00 J1453+2648 17 13 34 53.2 238.6 2.3 0.0 -21 1 9 7600 06 42 00 06 44 30 --- 17 16 04 52.9 239.3 2.4 0.0 129 F 1 8600 06 44 30 3C310 17 16 04 53.7 235.2 2.2 0.0 -21 1 9 8600 06 44 30 06 48 00 --- 17 19 35 53.2 236.3 2.2 0.0 189 F 1 10000 06 48 00 J1453+2648 17 19 35 52.5 240.4 2.4 0.0 -21 1 9 10000 06 48 00 06 50 30 --- 17 22 05 52.1 241.1 2.5 0.0 129 F 1 11000 06 50 30 3C310 17 22 05 52.9 237.1 2.3 0.0 -21 1 9 11000 06 50 30 06 54 00 --- 17 25 36 52.5 238.1 2.3 0.0 189 F 1 12400 06 54 00 J1453+2648 17 25 36 51.7 242.1 2.5 0.0 -21 1 9 12400 06 54 00 06 56 30 --- 17 28 06 51.3 242.9 2.6 0.0 129 F 1 13400 06 56 30 3C310 17 28 06 52.1 238.9 2.4 0.0 -21 1 9 13400 06 56 30 07 00 30 --- 17 32 07 51.6 240.1 2.5 0.0 219 F 1 15000 07 00 30 J1453+2648 17 32 07 50.8 244.0 2.6 0.0 -21 1 9 15000 07 00 30 07 03 00 --- 17 34 37 50.4 244.7 2.7 0.0 129 F 1 16000 07 03 00 3C310 17 34 37 51.3 240.8 2.5 0.0 -21 1 9 16000 07 03 00 07 07 00 --- 17 38 38 50.8 242.0 2.6 0.0 219 F 1 17600 07 09 00 J1453+2648 17 40 38 49.6 246.3 2.8 0.0 97 1 10 17600 07 09 00 07 11 30 --- 17 43 09 49.3 247.0 2.8 0.0 150 R 1 16600 07 11 30 3C310 17 43 09 50.2 243.2 2.6 0.0 -21 1 10 16600 07 11 30 07 15 30 --- 17 47 09 49.6 244.4 2.7 0.0 219 R 1 15000 07 15 30 J1453+2648 17 47 09 48.7 248.1 2.9 0.0 -21 1 10 15000 07 15 30 07 18 00 --- 17 49 40 48.4 248.7 2.9 0.0 129 R 1 14000 07 18 00 3C310 17 49 40 49.3 245.0 2.7 0.0 -21 1 10 14000 07 18 00 07 22 00 --- 17 53 40 48.7 246.1 2.8 0.0 219 R 1 12400 07 22 00 J1453+2648 17 53 40 47.8 249.8 3.0 0.0 -21 1 10 12400 07 22 00 07 24 30 --- 17 56 11 47.4 250.4 3.0 0.0 129 R 1 11400 07 24 30 3C310 17 56 11 48.4 246.8 2.9 0.0 -21 1 10 11400 07 24 30 07 28 00 --- 17 59 41 47.9 247.7 2.9 0.0 189 R 1 10000 Schedule for WSTRBORK (Code Wb ) Page 11 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 07 28 00 J1453+2648 17 59 41 46.9 251.3 3.1 0.0 -21 1 10 10000 07 28 00 07 30 30 --- 18 02 12 46.6 251.9 3.1 0.0 129 R 1 9000 07 30 30 3C310 18 02 12 47.5 248.4 3.0 0.0 -21 1 10 9000 07 30 30 07 34 00 --- 18 05 42 47.0 249.3 3.0 0.0 189 R 1 7600 07 34 00 J1453+2648 18 05 42 46.1 252.8 3.2 0.0 -21 1 10 7600 07 34 00 07 36 30 --- 18 08 13 45.7 253.4 3.2 0.0 129 R 1 6600 07 36 30 3C310 18 08 13 46.7 249.9 3.1 0.0 -21 1 10 6600 07 36 30 07 40 00 --- 18 11 43 46.2 250.8 3.1 0.0 189 R 1 5200 07 40 00 J1453+2648 18 11 43 45.2 254.3 3.3 0.0 -21 1 10 5200 07 40 00 07 42 30 --- 18 14 14 44.8 254.9 3.3 0.0 129 R 1 4200 07 42 30 3C310 18 14 14 45.8 251.4 3.2 0.0 -21 1 10 4200 07 42 30 07 46 30 --- 18 18 15 45.3 252.4 3.2 0.0 219 R 1 2600 07 46 30 J1453+2648 18 18 15 44.3 255.8 3.4 0.0 -21 1 10 2600 07 46 30 07 49 00 --- 18 20 45 43.9 256.4 3.4 0.0 129 R 1 1600 07 49 00 3C310 18 20 45 44.9 253.1 3.3 0.0 -21 1 10 1600 07 49 00 07 53 00 --- 18 24 46 44.3 254.0 3.3 0.0 219 R 1 0 07 55 00 J1453+2648 18 26 46 43.0 257.8 3.5 0.0 97 1 11 0 07 55 00 07 57 30 --- 18 29 16 42.6 258.4 3.6 0.0 150 F 1 1000 07 57 30 3C310 18 29 16 43.7 255.1 3.4 0.0 -21 1 11 1000 07 57 30 08 01 30 --- 18 33 17 43.1 256.0 3.5 0.0 219 F 1 2600 08 01 30 J1453+2648 18 33 17 42.0 259.3 3.7 0.0 -21 1 11 2600 08 01 30 08 04 00 --- 18 35 47 41.7 259.8 3.7 0.0 129 F 1 3600 08 04 00 3C310 18 35 47 42.7 256.6 3.5 0.0 -21 1 11 3600 08 04 00 08 08 00 --- 18 39 48 42.1 257.5 3.6 0.0 219 F 1 5200 08 08 00 J1453+2648 18 39 48 41.1 260.7 3.8 0.0 -21 1 11 5200 08 08 00 08 10 30 --- 18 42 18 40.7 261.3 3.8 0.0 129 F 1 6200 08 10 30 3C310 18 42 18 41.7 258.1 3.6 0.0 -21 1 11 6200 08 10 30 08 14 00 --- 18 45 49 41.2 258.9 3.7 0.0 189 F 1 7600 08 14 00 J1453+2648 18 45 49 40.2 262.0 3.9 0.0 -21 1 11 7600 08 14 00 08 16 30 --- 18 48 19 39.8 262.6 3.9 0.0 129 F 1 8600 Schedule for WSTRBORK (Code Wb ) Page 12 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 08 16 30 3C310 18 48 19 40.9 259.5 3.7 0.0 -21 1 11 8600 08 16 30 08 20 00 --- 18 51 50 40.3 260.2 3.8 0.0 189 F 1 10000 08 20 00 J1453+2648 18 51 50 39.3 263.3 4.0 0.0 -21 1 11 10000 08 20 00 08 22 30 --- 18 54 20 38.9 263.9 4.0 0.0 129 F 1 11000 08 22 30 3C310 18 54 20 40.0 260.8 3.8 0.0 -21 1 11 11000 08 22 30 08 26 00 --- 18 57 51 39.4 261.6 3.9 0.0 189 F 1 12400 08 26 00 J1453+2648 18 57 51 38.4 264.6 4.1 0.0 -21 1 11 12400 08 26 00 08 28 30 --- 19 00 21 38.0 265.1 4.1 0.0 129 F 1 13400 08 28 30 3C310 19 00 21 39.1 262.1 3.9 0.0 -21 1 11 13400 08 28 30 08 32 30 --- 19 04 22 38.5 263.0 4.0 0.0 219 F 1 15000 08 32 30 J1453+2648 19 04 22 37.4 266.0 4.2 0.0 -21 1 11 15000 08 32 30 08 35 00 --- 19 06 52 37.0 266.5 4.2 0.0 129 F 1 16000 08 35 00 3C310 19 06 52 38.1 263.5 4.0 0.0 -21 1 11 16000 08 35 00 08 39 00 --- 19 10 53 37.5 264.4 4.1 0.0 219 F 1 17600 08 41 00 J1453+2648 19 12 53 36.1 267.7 4.3 0.0 97 1 12 17600 08 41 00 08 43 30 --- 19 15 24 35.7 268.2 4.4 0.0 150 R 1 16600 08 43 30 3C310 19 15 24 36.8 265.3 4.2 0.0 -21 1 12 16600 08 43 30 08 47 30 --- 19 19 25 36.2 266.1 4.2 0.0 219 R 1 15000 08 47 30 J1453+2648 19 19 25 35.1 269.1 4.4 0.0 -21 1 12 15000 08 47 30 08 50 00 --- 19 21 55 34.8 269.6 4.5 0.0 129 R 1 14000 08 50 00 3C310 19 21 55 35.8 266.7 4.3 0.0 -21 1 12 14000 08 50 00 08 54 00 --- 19 25 56 35.2 267.5 4.3 0.0 219 R 1 12400 08 54 00 J1453+2648 19 25 56 34.1 270.4 4.5 0.0 -21 1 12 12400 08 54 00 08 56 30 --- 19 28 26 33.8 270.9 4.6 0.0 129 R 1 11400 08 56 30 3C310 19 28 26 34.9 268.0 4.4 0.0 -21 1 12 11400 08 56 30 09 00 00 --- 19 31 57 34.3 268.7 4.4 0.0 189 R 1 10000 09 00 00 J1453+2648 19 31 57 33.2 271.5 4.6 0.0 -21 1 12 10000 09 00 00 09 02 30 --- 19 34 27 32.9 272.0 4.7 0.0 129 R 1 9000 09 02 30 3C310 19 34 27 33.9 269.2 4.5 0.0 -21 1 12 9000 09 02 30 09 06 00 --- 19 37 58 33.4 269.9 4.5 0.0 189 R 1 7600 Schedule for WSTRBORK (Code Wb ) Page 13 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 09 06 00 J1453+2648 19 37 58 32.3 272.7 4.7 0.0 -21 1 12 7600 09 06 00 09 08 30 --- 19 40 28 32.0 273.2 4.8 0.0 129 R 1 6600 09 08 30 3C310 19 40 28 33.0 270.4 4.6 0.0 -21 1 12 6600 09 08 30 09 12 00 --- 19 43 59 32.5 271.1 4.6 0.0 189 R 1 5200 09 12 00 J1453+2648 19 43 59 31.4 273.9 4.8 0.0 -21 1 12 5200 09 12 00 09 14 30 --- 19 46 29 31.1 274.4 4.9 0.0 129 R 1 4200 09 14 30 3C310 19 46 29 32.1 271.6 4.7 0.0 -21 1 12 4200 09 14 30 09 18 30 --- 19 50 30 31.5 272.4 4.8 0.0 219 R 1 2600 09 18 30 J1453+2648 19 50 30 30.5 275.1 4.9 0.0 -21 1 12 2600 09 18 30 09 21 00 --- 19 53 00 30.1 275.6 5.0 0.0 129 R 1 1600 09 21 00 3C310 19 53 00 31.1 272.9 4.8 0.0 -21 1 12 1600 09 21 00 09 25 00 --- 19 57 01 30.5 273.7 4.9 0.0 219 R 1 0 09 27 00 J1453+2648 19 59 01 29.2 276.8 5.1 0.0 97 1 13 0 09 27 00 09 29 30 --- 20 01 31 28.8 277.2 5.1 0.0 150 F 1 1000 09 29 30 3C310 20 01 31 29.9 274.5 4.9 0.0 -21 1 13 1000 09 29 30 09 33 30 --- 20 05 32 29.3 275.3 5.0 0.0 219 F 1 2600 09 33 30 J1453+2648 20 05 32 28.2 278.0 5.2 0.0 -21 1 13 2600 09 33 30 09 36 00 --- 20 08 02 27.8 278.5 5.2 0.0 129 F 1 3600 09 36 00 3C310 20 08 02 28.9 275.8 5.1 0.0 -21 1 13 3600 09 36 00 09 40 00 --- 20 12 03 28.3 276.5 5.1 0.0 219 F 1 5200 09 40 00 J1453+2648 20 12 03 27.2 279.2 5.3 0.0 -21 1 13 5200 09 40 00 09 42 30 --- 20 14 34 26.9 279.7 5.3 0.0 129 F 1 6200 09 42 30 3C310 20 14 34 27.9 277.0 5.2 0.0 -21 1 13 6200 09 42 30 09 46 00 --- 20 18 04 27.4 277.7 5.2 0.0 189 F 1 7600 09 46 00 J1453+2648 20 18 04 26.3 280.3 5.4 0.0 -21 1 13 7600 09 46 00 09 48 30 --- 20 20 35 26.0 280.8 5.4 0.0 129 F 1 8600 09 48 30 3C310 20 20 35 27.0 278.2 5.3 0.0 -21 1 13 8600 09 48 30 09 52 00 --- 20 24 05 26.5 278.8 5.3 0.0 189 F 1 10000 09 52 00 J1453+2648 20 24 05 25.4 281.5 5.5 0.0 -21 1 13 10000 09 52 00 09 54 30 --- 20 26 36 25.1 281.9 5.5 0.0 129 F 1 11000 Schedule for WSTRBORK (Code Wb ) Page 14 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 09 54 30 3C310 20 26 36 26.1 279.3 5.4 0.0 -21 1 13 11000 09 54 30 09 58 00 --- 20 30 06 25.6 279.9 5.4 0.0 189 F 1 12400 09 58 00 J1453+2648 20 30 06 24.6 282.6 5.6 0.0 -21 1 13 12400 09 58 00 10 00 30 --- 20 32 37 24.2 283.0 5.6 0.0 129 F 1 13400 10 00 30 3C310 20 32 37 25.2 280.4 5.5 0.0 -21 1 13 13400 10 00 30 10 04 30 --- 20 36 37 24.6 281.2 5.5 0.0 219 F 1 15000 10 04 30 J1453+2648 20 36 37 23.6 283.8 5.7 0.0 -21 1 13 15000 10 04 30 10 07 00 --- 20 39 08 23.2 284.2 5.8 0.0 129 F 1 16000 10 07 00 3C310 20 39 08 24.3 281.6 5.6 0.0 -21 1 13 16000 10 07 00 10 11 00 --- 20 43 08 23.7 282.4 5.6 0.0 219 F 1 17600 10 13 00 J1453+2648 20 45 09 22.4 285.3 5.9 0.0 97 1 14 17600 10 13 00 10 15 30 --- 20 47 39 22.0 285.8 5.9 0.0 150 R 1 16600 10 15 30 3C310 20 47 39 23.0 283.2 5.7 0.0 -21 1 14 16600 10 15 30 10 19 30 --- 20 51 40 22.4 283.9 5.8 0.0 219 R 1 15000 10 19 30 J1453+2648 20 51 40 21.4 286.5 6.0 0.0 -21 1 14 15000 10 19 30 10 22 00 --- 20 54 10 21.0 287.0 6.0 D 0.0 0 R 1 14000 10 22 00 3C310 20 54 10 22.0 284.4 5.8 0.0 -266 1 14 14000 10 22 00 10 26 00 --- 20 58 11 21.5 285.1 5.9 0.0 -26 R 1 12400 10 26 00 J1453+2648 20 58 11 20.5 287.7 6.1 D 0.0 -266 1 14 12400 10 26 00 10 28 30 --- 21 00 41 20.1 288.2 6.1 D 0.0 0 R 1 11400 10 28 30 3C310 21 00 41 21.1 285.6 5.9 0.0 -266 1 14 11400 10 28 30 10 32 00 --- 21 04 12 20.6 286.2 6.0 0.0 -56 R 1 10000 10 32 00 J1453+2648 21 04 12 19.6 288.8 6.2 D 0.0 -266 1 14 10000 10 32 00 10 34 30 --- 21 06 42 19.3 289.3 6.2 D 0.0 0 R 1 9000 10 34 30 3C310 21 06 42 20.2 286.7 6.0 D 0.0 -10 1 14 9000 10 34 30 10 38 00 --- 21 10 13 19.7 287.4 6.1 D 0.0 0 R 1 7600 10 38 00 J1453+2648 21 10 13 18.8 289.9 6.3 D 0.0 -10 1 14 7600 10 38 00 10 40 30 --- 21 12 43 18.4 290.4 6.3 D 0.0 0 R 1 6600 10 40 30 3C310 21 12 43 19.4 287.8 6.1 D 0.0 -10 1 14 6600 10 40 30 10 44 00 --- 21 16 14 18.9 288.5 6.2 D 0.0 0 R 1 5200 Schedule for WSTRBORK (Code Wb ) Page 15 Probing the pc-scale environment of 3C310 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 21 Feb 2001 Day 52 --- 10 44 00 J1453+2648 21 16 14 17.9 291.0 6.4 D 0.0 -10 1 14 5200 10 44 00 10 46 30 --- 21 18 44 17.6 291.5 6.4 D 0.0 0 R 1 4200 10 46 30 3C310 21 18 44 18.5 288.9 6.2 D 0.0 -10 1 14 4200 10 46 30 10 50 30 --- 21 22 45 17.9 289.6 6.3 D 0.0 0 R 1 2600 10 50 30 J1453+2648 21 22 45 17.0 292.2 6.5 D 0.0 -10 1 14 2600 10 50 30 10 53 00 --- 21 25 15 16.6 292.6 6.5 D 0.0 0 R 1 1600 10 53 00 3C310 21 25 15 17.6 290.1 6.3 D 0.0 -10 1 14 1600 10 53 00 10 57 00 --- 21 29 16 17.0 290.8 6.4 D 0.0 0 R 1 0 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: gg045.18cm Matches group wb18cm in /aps3/sched/catalogs/freq.dat E-mail Foley 22Jan97 MFFE, must be using Low patch Setup group: 5 Station: WSTRBORK Total bit rate: 128 Format: MKIV1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 135.000 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 1510.00 1510.00 1510.00 1510.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 2 1 4 3 BBC SB= U U U U IF = 2N 1N 2N 1N The following frequency sets based on this setup were used. Frequency Set: 5 Setup file default. No pcal detection. LO sum= 1650.49 1650.49 1658.49 1658.49 BBC fr= 140.49 140.49 148.49 148.49 Bandwd= 8.000 8.000 8.000 8.000 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_off SOURCE LIST -- Probing the pc-scale environment of 3C310 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) * 3C310 15 02 46.869032 * 15 04 57.105000 15 04 59.569338 26 12 34.69969 * 26 00 58.29000 26 00 33.14163 From catalog imbedded in main SCHED input file. * J1453+2648 14 51 43.040827 * 14 53 53.606100 14 53 56.142479 27 00 43.82152 * 26 48 33.47200 26 48 07.61538 From catalog imbedded in main SCHED input file. J1407+2827 14 04 45.615152 * 14 07 00.394411 14 07 03.274659 1404+286 28 41 29.23491 * 28 27 14.68994 28 26 46.80725 J1407+28 /aps3/sched/catalogs/sources.vlba * OQ208 USNO - Ref Frame 1998-6, Eubanks June 1998 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) 3C310 111.1 J1453+2648 113.6 OQ208 123.8 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