COVER INFORMATION Station: VLBA_NL (Code Nl ) Experiment: VLB Proper Motion of a Faint Anomalously-Located Pulsar Exp. Code: BC134C Schedule Version: 1.00 Processed by SCHED version: Release of 18 Sept. 2003 PI: Shami Chatterjee Address: NRAO PO Box O Socorro NM 87801 USA Phone: 505 835 7334 EMAIL: schatterjee@aoc.nrao.edu Fax: Phone during observation: 505 835 7334 Observing mode: Continuum Notes: 2-min readbacks provided for tape reversals at AR Schedule for VLBA_NL (Code Nl ) Page 2 VLB Proper Motion of a Faint Anomalously-Located Pulsar UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Tue 2 Dec 2003 Day 336 --- Next scan frequencies: 1409.99 1409.99 1439.99 1439.99 1479.99 1479.99 1509.99 1509.99 Next BBC frequencies: 990.01 990.01 960.01 960.01 920.01 920.01 890.01 890.01 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 15 30 00 3C345 14 07 58 60.8 80.7 -2.6 -73.4 0 1 1 0 15 29 45 15 32 00 --- 14 09 58 61.2 81.0 -2.6 -73.5 120 F 1 900 15 32 00 3C345 14 09 58 61.2 81.0 -2.6 -73.5 -4 1 1 900 15 32 00 15 34 00 --- 14 11 59 61.6 81.2 -2.5 -73.6 116 F 1 1700 15 34 00 J1734+0926 14 11 59 35.1 111.0 -3.4 -44.9 -59 1 1 1700 15 34 00 15 36 00 =1732+094 14 13 59 35.4 111.4 -3.4 -44.7 61 F 1 2500 15 36 00 J1740+1000 14 13 59 34.8 109.8 -3.4 -45.5 -7 1 1 2500 15 36 00 15 39 00 --- 14 16 59 35.4 110.4 -3.4 -45.2 173 F 1 3700 15 39 00 J1734+0926 14 16 59 35.9 112.1 -3.3 -44.5 -7 1 1 3700 15 39 00 15 41 00 =1732+094 14 19 00 36.3 112.5 -3.3 -44.3 113 F 1 4500 15 41 00 J1740+1000 14 19 00 35.7 110.8 -3.4 -45.1 -7 1 1 4500 15 41 00 15 44 00 --- 14 22 00 36.2 111.5 -3.3 -44.8 173 F 1 5700 15 44 00 J1734+0926 14 22 00 36.8 113.2 -3.2 -44.0 -7 1 1 5700 15 44 00 15 46 00 =1732+094 14 24 01 37.1 113.6 -3.2 -43.9 113 F 1 6500 15 46 00 J1740+1000 14 24 01 36.6 111.9 -3.3 -44.6 -7 1 1 6500 15 46 00 15 49 00 --- 14 27 01 37.1 112.6 -3.2 -44.4 173 F 1 7700 15 49 00 J1734+0926 14 27 01 37.6 114.3 -3.1 -43.6 -7 1 1 7700 15 49 00 15 51 00 =1732+094 14 29 01 38.0 114.7 -3.1 -43.4 113 F 1 8500 15 51 00 J1740+1000 14 29 01 37.5 113.0 -3.2 -44.2 -7 1 1 8500 15 51 00 15 54 00 --- 14 32 02 38.0 113.7 -3.1 -43.9 173 F 1 9700 15 54 00 J1734+0926 14 32 02 38.5 115.4 -3.1 -43.1 -7 1 1 9700 15 54 00 15 56 00 =1732+094 14 34 02 38.8 115.9 -3.0 -42.9 113 F 1 10500 15 56 00 J1740+1000 14 34 02 38.3 114.1 -3.1 -43.7 -7 1 1 10500 15 56 00 15 59 00 --- 14 37 03 38.8 114.8 -3.1 -43.4 173 F 1 11700 Schedule for VLBA_NL (Code Nl ) Page 3 VLB Proper Motion of a Faint Anomalously-Located Pulsar UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Tue 2 Dec 2003 Day 336 --- 16 01 30 J1734+0926 14 39 33 39.8 117.2 -2.9 -42.3 142 1 1 11700 16 01 15 16 02 30 =1732+094 14 40 33 39.9 117.4 -2.9 -42.2 60 F 1 12200 16 02 30 J1734+0926 14 40 33 39.9 117.4 -2.9 -42.2 -4 1 1 12200 16 02 30 16 04 30 =1732+094 14 42 34 40.3 117.9 -2.9 -41.9 116 F 1 13000 16 04 30 J1740+1000 14 42 34 39.8 116.1 -3.0 -42.8 -7 1 1 13000 16 04 30 16 07 30 --- 14 45 34 40.3 116.8 -2.9 -42.5 173 F 1 14200 16 07 30 J1734+0926 14 45 34 40.7 118.6 -2.8 -41.6 -7 1 1 14200 16 07 30 16 09 30 =1732+094 14 47 34 41.1 119.1 -2.8 -41.3 113 F 1 15000 16 09 30 J1740+1000 14 47 34 40.6 117.3 -2.9 -42.3 -7 1 1 15000 16 09 30 16 12 30 --- 14 50 35 41.1 118.0 -2.8 -42.0 173 F 1 16200 16 12 30 J1734+0926 14 50 35 41.6 119.9 -2.7 -41.0 -7 1 1 16200 16 12 30 16 14 30 =1732+094 14 52 35 41.9 120.4 -2.7 -40.7 113 F 1 17000 16 14 30 J1740+1000 14 52 35 41.4 118.5 -2.8 -41.7 -7 1 2 17000 16 14 30 16 17 30 --- 14 55 36 41.9 119.3 -2.7 -41.4 173 R 1 17000 16 17 30 J1734+0926 14 55 36 42.4 121.1 -2.7 -40.3 -7 1 2 17000 16 17 30 16 19 30 =1732+094 14 57 36 42.7 121.6 -2.6 -40.1 113 R 1 16200 16 19 30 J1740+1000 14 57 36 42.2 119.8 -2.7 -41.1 -7 1 2 16200 16 19 30 16 22 30 --- 15 00 37 42.7 120.5 -2.7 -40.7 173 R 1 15000 16 22 30 J1734+0926 15 00 37 43.2 122.4 -2.6 -39.7 -7 1 2 15000 16 22 30 16 24 30 =1732+094 15 02 37 43.5 122.9 -2.5 -39.4 113 R 1 14200 16 24 30 J1740+1000 15 02 37 43.0 121.0 -2.6 -40.5 -7 1 2 14200 16 24 30 16 27 30 --- 15 05 37 43.5 121.8 -2.6 -40.1 173 R 1 13000 16 27 30 J1734+0926 15 05 37 43.9 123.7 -2.5 -39.0 -7 1 2 13000 16 27 30 16 29 30 =1732+094 15 07 38 44.3 124.3 -2.5 -38.7 113 R 1 12200 16 29 30 J1740+1000 15 07 38 43.8 122.3 -2.5 -39.8 -7 1 2 12200 16 29 30 16 32 30 --- 15 10 38 44.3 123.1 -2.5 -39.4 173 R 1 11000 16 32 30 J1734+0926 15 10 38 44.7 125.1 -2.4 -38.2 -7 1 2 11000 16 32 30 16 34 30 =1732+094 15 12 39 45.0 125.6 -2.4 -37.9 113 R 1 10200 Schedule for VLBA_NL (Code Nl ) Page 4 VLB Proper Motion of a Faint Anomalously-Located Pulsar UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Tue 2 Dec 2003 Day 336 --- 16 34 30 J1740+1000 15 12 39 44.6 123.7 -2.5 -39.1 -7 1 2 10200 16 34 30 16 37 30 --- 15 15 39 45.1 124.5 -2.4 -38.6 173 R 1 9000 16 37 30 J1734+0926 15 15 39 45.5 126.5 -2.3 -37.4 -7 1 2 9000 16 37 30 16 39 30 =1732+094 15 17 39 45.8 127.0 -2.3 -37.1 113 R 1 8200 16 39 30 J1740+1000 15 17 39 45.4 125.0 -2.4 -38.3 -7 1 2 8200 16 39 30 16 42 30 --- 15 20 40 45.8 125.9 -2.3 -37.9 173 R 1 7000 16 42 30 J1734+0926 15 20 40 46.2 127.9 -2.2 -36.6 -7 1 2 7000 16 42 30 16 44 30 =1732+094 15 22 40 46.5 128.5 -2.2 -36.3 113 R 1 6200 16 47 00 J1740+1000 15 25 11 46.5 127.1 -2.3 -37.1 143 1 2 6200 16 46 45 16 50 00 --- 15 28 11 47.0 128.0 -2.2 -36.6 180 R 1 4900 16 50 00 J1734+0926 15 28 11 47.3 130.1 -2.1 -35.4 -7 1 2 4900 16 50 00 16 52 00 =1732+094 15 30 11 47.6 130.7 -2.1 -35.0 113 R 1 4100 16 52 00 J1740+1000 15 30 11 47.3 128.6 -2.2 -36.3 -7 1 2 4100 16 52 00 16 55 00 --- 15 33 12 47.7 129.5 -2.1 -35.8 173 R 1 2900 16 55 00 J1734+0926 15 33 12 48.0 131.6 -2.0 -34.4 -7 1 2 2900 16 55 00 16 57 00 =1732+094 15 35 12 48.3 132.2 -2.0 -34.1 113 R 1 2100 16 57 00 J1740+1000 15 35 12 48.0 130.1 -2.1 -35.4 -7 1 2 2100 16 57 00 17 00 00 --- 15 38 13 48.4 131.0 -2.0 -34.9 173 R 1 900 17 00 00 J1734+0926 15 38 13 48.7 133.1 -1.9 -33.5 -7 1 2 900 17 00 00 17 02 00 =1732+094 15 40 13 49.0 133.7 -1.9 -33.1 113 R 1 100 17 02 00 J1740+1000 15 40 13 48.7 131.6 -2.0 -34.5 -7 1 3 100 17 02 00 17 05 00 --- 15 43 14 49.1 132.5 -2.0 -33.9 173 F 1 1300 17 05 00 J1734+0926 15 43 14 49.4 134.7 -1.9 -32.5 -7 1 3 1300 17 05 00 17 07 00 =1732+094 15 45 14 49.6 135.3 -1.8 -32.1 113 F 1 2100 17 07 00 J1740+1000 15 45 14 49.4 133.1 -1.9 -33.5 -7 1 3 2100 17 07 00 17 10 00 --- 15 48 14 49.8 134.1 -1.9 -32.9 173 F 1 3300 17 10 00 J1734+0926 15 48 14 50.0 136.3 -1.8 -31.5 -7 1 3 3300 17 10 00 17 12 00 =1732+094 15 50 15 50.3 137.0 -1.7 -31.0 113 F 1 4100 Schedule for VLBA_NL (Code Nl ) Page 5 VLB Proper Motion of a Faint Anomalously-Located Pulsar UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Tue 2 Dec 2003 Day 336 --- 17 12 00 J1740+1000 15 50 15 50.1 134.7 -1.8 -32.5 -7 1 3 4100 17 12 00 17 15 00 --- 15 53 15 50.5 135.7 -1.8 -31.9 173 F 1 5300 17 15 00 J1734+0926 15 53 15 50.7 138.0 -1.7 -30.4 -7 1 3 5300 17 15 00 17 17 00 =1732+094 15 55 16 50.9 138.7 -1.7 -30.0 113 F 1 6100 17 17 00 J1740+1000 15 55 16 50.7 136.4 -1.8 -31.5 -7 1 3 6100 17 17 00 17 20 00 --- 15 58 16 51.1 137.4 -1.7 -30.8 173 F 1 7300 17 20 00 J1734+0926 15 58 16 51.3 139.7 -1.6 -29.3 -8 1 3 7300 17 20 00 17 22 00 =1732+094 16 00 16 51.5 140.4 -1.6 -28.8 112 F 1 8100 17 22 00 J1740+1000 16 00 16 51.3 138.1 -1.7 -30.4 -8 1 3 8100 17 22 00 17 25 00 --- 16 03 17 51.7 139.1 -1.6 -29.7 172 F 1 9300 17 25 00 J1734+0926 16 03 17 51.9 141.4 -1.5 -28.1 -8 1 3 9300 17 25 00 17 27 00 =1732+094 16 05 17 52.1 142.1 -1.5 -27.6 112 F 1 10100 17 29 30 J1740+1000 16 07 48 52.3 140.7 -1.5 -28.7 143 1 3 10100 17 29 15 17 32 30 --- 16 10 48 52.6 141.7 -1.5 -28.0 180 F 1 11400 17 32 30 J1734+0926 16 10 48 52.7 144.1 -1.4 -26.3 -8 1 3 11400 17 32 30 17 34 30 =1732+094 16 12 48 52.9 144.9 -1.4 -25.8 112 F 1 12200 17 34 30 J1740+1000 16 12 48 52.8 142.5 -1.5 -27.5 -8 1 3 12200 17 34 30 17 37 30 --- 16 15 49 53.2 143.6 -1.4 -26.7 172 F 1 13400 17 37 30 J1734+0926 16 15 49 53.3 146.0 -1.3 -25.0 -8 1 3 13400 17 37 30 17 39 30 =1732+094 16 17 49 53.5 146.7 -1.3 -24.5 112 F 1 14200 17 39 30 J1740+1000 16 17 49 53.4 144.3 -1.4 -26.2 -8 1 3 14200 17 39 30 17 42 30 --- 16 20 50 53.7 145.4 -1.3 -25.5 172 F 1 15400 17 42 30 J1734+0926 16 20 50 53.8 147.9 -1.2 -23.7 -8 1 3 15400 17 42 30 17 44 30 =1732+094 16 22 50 54.0 148.6 -1.2 -23.2 112 F 1 16200 17 44 30 J1740+1000 16 22 50 53.9 146.2 -1.3 -24.9 -8 1 3 16200 17 44 30 17 47 30 --- 16 25 51 54.2 147.3 -1.2 -24.1 172 F 1 17400 17 47 30 J1734+0926 16 25 51 54.3 149.8 -1.2 -22.3 -8 1 4 17400 17 47 30 17 49 30 =1732+094 16 27 51 54.4 150.6 -1.1 -21.8 112 R 1 16600 Schedule for VLBA_NL (Code Nl ) Page 6 VLB Proper Motion of a Faint Anomalously-Located Pulsar UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Tue 2 Dec 2003 Day 336 --- 17 49 30 J1740+1000 16 27 51 54.4 148.1 -1.2 -23.6 -8 1 4 16600 17 49 30 17 52 30 --- 16 30 51 54.7 149.3 -1.2 -22.8 172 R 1 15400 17 52 30 J1734+0926 16 30 51 54.7 151.8 -1.1 -20.9 -8 1 4 15400 17 52 30 17 54 30 =1732+094 16 32 52 54.9 152.6 -1.0 -20.4 112 R 1 14600 17 54 30 J1740+1000 16 32 52 54.9 150.1 -1.1 -22.2 -8 1 4 14600 17 54 30 17 57 30 --- 16 35 52 55.2 151.3 -1.1 -21.3 172 R 1 13400 17 57 30 J1734+0926 16 35 52 55.1 153.8 -1.0 -19.5 -8 1 4 13400 17 57 30 17 59 30 =1732+094 16 37 53 55.3 154.6 -1.0 -18.9 112 R 1 12600 17 59 30 J1740+1000 16 37 53 55.4 152.1 -1.0 -20.8 -8 1 4 12600 17 59 30 18 02 30 --- 16 40 53 55.6 153.3 -1.0 -19.9 172 R 1 11400 18 02 30 J1734+0926 16 40 53 55.5 155.9 -0.9 -18.0 -8 1 4 11400 18 02 30 18 04 30 =1732+094 16 42 53 55.7 156.7 -0.9 -17.4 112 R 1 10600 18 04 30 J1740+1000 16 42 53 55.8 154.1 -1.0 -19.3 -8 1 4 10600 18 04 30 18 07 30 --- 16 45 54 56.0 155.4 -0.9 -18.4 172 R 1 9400 18 07 30 J1734+0926 16 45 54 55.9 158.0 -0.8 -16.5 -8 1 4 9400 18 07 30 18 09 30 =1732+094 16 47 54 56.0 158.8 -0.8 -15.9 112 R 1 8600 18 12 00 J1740+1000 16 50 25 56.4 157.3 -0.8 -17.0 143 1 4 8600 18 11 45 18 15 00 --- 16 53 25 56.6 158.6 -0.8 -16.1 180 R 1 7300 18 15 00 J1734+0926 16 53 25 56.4 161.2 -0.7 -14.1 -8 1 4 7300 18 15 00 18 17 00 =1732+094 16 55 25 56.5 162.1 -0.7 -13.5 112 R 1 6500 18 17 00 J1740+1000 16 55 25 56.7 159.4 -0.8 -15.4 -8 1 4 6500 18 17 00 18 20 00 --- 16 58 26 56.9 160.7 -0.7 -14.5 172 R 1 5300 18 20 00 J1734+0926 16 58 26 56.7 163.4 -0.6 -12.5 -8 1 4 5300 18 20 00 18 22 00 =1732+094 17 00 26 56.8 164.2 -0.6 -11.8 112 R 1 4500 18 22 00 J1740+1000 17 00 26 57.0 161.6 -0.7 -13.8 -8 1 4 4500 18 22 00 18 25 00 --- 17 03 27 57.2 162.9 -0.6 -12.8 172 R 1 3300 18 25 00 J1734+0926 17 03 27 56.9 165.6 -0.5 -10.9 -8 1 4 3300 18 25 00 18 27 00 =1732+094 17 05 27 57.0 166.5 -0.5 -10.2 112 R 1 2500 Schedule for VLBA_NL (Code Nl ) Page 7 VLB Proper Motion of a Faint Anomalously-Located Pulsar UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Tue 2 Dec 2003 Day 336 --- 18 27 00 J1740+1000 17 05 27 57.3 163.8 -0.6 -12.2 -8 1 4 2500 18 27 00 18 30 00 --- 17 08 28 57.5 165.2 -0.5 -11.2 172 R 1 1300 18 30 00 J1734+0926 17 08 28 57.1 167.8 -0.4 -9.2 -8 1 4 1300 18 30 00 18 32 00 =1732+094 17 10 28 57.2 168.7 -0.4 -8.5 112 R 1 500 18 32 00 J1740+1000 17 10 28 57.5 166.1 -0.5 -10.5 -8 1 5 500 18 32 00 18 35 00 --- 17 13 28 57.7 167.4 -0.5 -9.5 172 F 1 700 18 35 00 J1734+0926 17 13 28 57.3 170.1 -0.4 -7.5 -8 1 5 700 18 35 00 18 37 00 =1732+094 17 15 29 57.4 171.0 -0.3 -6.8 112 F 1 1500 18 37 00 J1740+1000 17 15 29 57.8 168.4 -0.4 -8.8 -8 1 5 1500 18 37 00 18 40 00 --- 17 18 29 57.9 169.7 -0.4 -7.8 172 F 1 2700 18 40 00 J1734+0926 17 18 29 57.5 172.4 -0.3 -5.8 -8 1 5 2700 18 40 00 18 42 00 =1732+094 17 20 30 57.5 173.3 -0.2 -5.1 112 F 1 3500 18 42 00 J1740+1000 17 20 30 57.9 170.7 -0.3 -7.1 -8 1 5 3500 18 42 00 18 45 00 --- 17 23 30 58.0 172.0 -0.3 -6.0 172 F 1 4700 18 45 00 J1734+0926 17 23 30 57.6 174.6 -0.2 -4.0 -8 1 5 4700 18 45 00 18 47 00 =1732+094 17 25 30 57.6 175.6 -0.2 -3.3 112 F 1 5500 18 47 00 J1740+1000 17 25 30 58.1 173.0 -0.3 -5.3 -8 1 5 5500 18 47 00 18 50 00 --- 17 28 31 58.1 174.4 -0.2 -4.3 172 F 1 6700 18 50 00 J1734+0926 17 28 31 57.6 177.0 -0.1 -2.3 -8 1 5 6700 18 50 00 18 52 00 =1732+094 17 30 31 57.7 177.9 -0.1 -1.6 112 F 1 7500 18 52 00 J1740+1000 17 30 31 58.2 175.3 -0.2 -3.6 -8 1 5 7500 18 52 00 18 55 00 --- 17 33 32 58.2 176.7 -0.1 -2.5 172 F 1 8700 18 55 00 J1734+0926 17 33 32 57.7 179.3 0.0 -0.6 -8 1 5 8700 18 55 00 18 57 00 =1732+094 17 35 32 57.7 180.2 0.0 0.1 112 F 1 9500 18 57 00 J1740+1000 17 35 32 58.2 177.6 -0.1 -1.8 -8 1 5 9500 18 57 00 19 00 00 --- 17 38 32 58.2 179.0 0.0 -0.7 172 F 1 10700 19 00 00 J1734+0926 17 38 32 57.7 181.6 0.1 1.2 -8 1 5 10700 19 00 00 19 02 00 =1732+094 17 40 33 57.7 182.5 0.1 1.9 112 F 1 11500 Schedule for VLBA_NL (Code Nl ) Page 8 VLB Proper Motion of a Faint Anomalously-Located Pulsar UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Tue 2 Dec 2003 Day 336 --- 19 02 00 J1740+1000 17 40 33 58.2 180.0 0.0 0.0 -8 1 5 11500 19 02 00 19 05 00 --- 17 43 33 58.2 181.4 0.0 1.1 172 F 1 12700 19 05 00 J1734+0926 17 43 33 57.6 183.9 0.1 2.9 -8 1 5 12700 19 05 00 19 07 00 =1732+094 17 45 34 57.6 184.8 0.2 3.6 112 F 1 13500 19 07 00 J1740+1000 17 45 34 58.2 182.3 0.1 1.8 -8 1 5 13500 19 07 00 19 10 00 --- 17 48 34 58.2 183.7 0.1 2.8 172 F 1 14700 19 10 00 J1734+0926 17 48 34 57.5 186.2 0.2 4.7 -8 1 5 14700 19 10 00 19 12 00 =1732+094 17 50 34 57.5 187.1 0.3 5.4 112 F 1 15500 19 12 00 J1740+1000 17 50 34 58.2 184.7 0.2 3.5 -8 1 5 15500 19 12 00 19 15 00 --- 17 53 35 58.1 186.1 0.2 4.6 172 F 1 16700 19 15 00 J1734+0926 17 53 35 57.4 188.5 0.3 6.4 -8 1 5 16700 19 15 00 19 17 00 =1732+094 17 55 35 57.4 189.4 0.3 7.1 112 F 1 17500 19 17 00 J1740+1000 17 55 35 58.1 187.0 0.3 5.3 -8 1 6 17500 19 17 00 19 20 00 --- 17 58 36 58.0 188.4 0.3 6.3 172 R 1 16300 19 20 00 J1734+0926 17 58 36 57.3 190.7 0.4 8.1 -8 1 6 16300 19 20 00 19 22 00 =1732+094 18 00 36 57.2 191.7 0.4 8.8 112 R 1 15500 19 24 05 3C345 18 02 41 74.8 269.2 1.3 76.1 67 1 6 15500 19 23 50 19 29 00 --- 18 07 37 73.9 270.0 1.4 76.1 295 R 1 13431 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: v20cm-128-8-1-AO.set Matches group v20cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat FD filtered above 1760. SC filtered above 1740. Setup group: 1 Station: VLBA 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= 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= L L L L L L L L IF = A C A C A C A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 15.4 2.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 1409.99 1409.99 1439.99 1439.99 1479.99 1479.99 1509.99 1509.99 BBC fr= 990.01 990.01 960.01 960.01 920.01 920.01 890.01 890.01 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 = OFF PCALXB1= S1 S3 S5 S7 OFF OFF OFF OFF PCALXB2= S2 S4 S6 S8 OFF OFF OFF OFF PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto SOURCE LIST -- VLB Proper Motion of a Faint Anomalously-Located Pulsar 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) * J1740+1000 17 38 03.912277 * 17 40 25.950700 17 40 34.956341 10 01 36.55784 * 10 00 05.99000 09 59 57.65023 From catalog imbedded in main SCHED input file. * J1734+0926 17 32 35.655469 * 17 34 58.376995 17 35 07.428976 1732+094 09 28 52.59912 * 09 26 58.26006 09 26 48.08221 1732+094 From catalog imbedded in main SCHED input file. J1734+09 VLBA Calib. Survey - ICRF Frame - GSFC group Aug 2001 J1642+3948 16 41 17.606214 * 16 42 58.809952 16 43 04.506327 1641+399 39 54 10.81489 * 39 48 36.99395 39 48 09.36438 * 3C345 /home/filehost/cwalker/sched/catalogs/sources.vlba J1642+39 ICRF - Ext.1 Source - 1998 IERS Annual Report 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) J1740+1000 35.9 J1734+0926 34.8 3C345 61.8 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