COVER INFORMATION Station: JODRELL2 (Code Jb ) Experiment: EVN Astrometry of PSR J1022+1001 Exp. Code: EY010C Schedule Version: 2.00 Processed by SCHED version: 9.30 Release near March 23, 2010 PI: Zhen Yan Address: Shanghai Astronomical Observatory NO.80 Nandan Road Shanghai China Phone: 86-13402136110 EMAIL: yanzhen@shao.ac.cn,zshen@shao.ac.cn Fax: 86-21-64281104 Phone during observation: 86-13402136110 Observing mode: Phase-referencing of a source at 18cm (512 Mb/s) Notes: Target source: PSR J1022+1001, s=3mJy(1.4GHz) Phase calibrator source: J1025+1253, s=0.88Jy(S-band) FFs = J0927+3902 (4C39.25), J1310+3220 (1308+326), both >=2Jy at S v.2: Jb1 replaced by Jb2 Schedule for JODRELL2 (Code Jb ) Page 2 EVN Astrometry of PSR J1022+1001 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Nov 2010 Day 309 --- Next scan frequencies: 1634.49 1634.49 1634.49 1634.49 1650.49 1650.49 1650.49 1650.49 1666.49 1666.49 1666.49 1666.49 1682.49 1682.49 1682.49 1682.49 Next BBC frequencies: 124.49 124.49 124.49 124.49 140.49 140.49 140.49 140.49 156.49 156.49 156.49 156.49 172.49 172.49 172.49 172.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 01 30 00 J0927+3902 04 17 30 37.2 72.3 -5.2 -47.2 0 1 1 0 01 30 00 01 37 00 =0923+392 04 24 31 38.2 73.5 -5.1 -47.6 420 F 1 27 01 30 04 01 42 30 J1025+1253 04 30 02 10.8 82.9 -5.9 -37.5 231 1 1 27 01 42 30 01 44 30 =1023+131 04 32 02 11.1 83.3 -5.9 -37.6 120 F 1 35 01 42 34 01 44 30 J1022+1001 04 32 02 9.2 85.7 -5.9 -37.3 -20 1 1 35 No stop 01 47 45 --- 04 35 18 9.7 86.3 -5.8 -37.3 175 F 1 47 01 44 34 01 48 30 J1025+1253 04 36 03 11.7 84.1 -5.8 -37.6 24 1 1 47 01 48 30 01 50 00 =1023+131 04 37 33 11.9 84.4 -5.8 -37.7 90 F 1 53 01 48 34 01 50 00 J1022+1001 04 37 33 10.1 86.8 -5.8 -37.4 -20 1 1 53 No stop 01 53 15 --- 04 40 49 10.6 87.4 -5.7 -37.4 175 F 1 66 01 50 04 01 53 15 J1025+1253 04 40 49 12.4 85.0 -5.8 -37.7 -20 1 1 66 No stop 01 54 45 =1023+131 04 42 19 12.6 85.3 -5.7 -37.7 70 F 1 72 01 53 19 01 54 45 J1022+1001 04 42 19 10.8 87.7 -5.7 -37.4 -20 1 1 72 No stop 01 58 00 --- 04 45 35 11.3 88.4 -5.6 -37.4 175 F 1 84 01 54 49 01 58 45 J1025+1253 04 46 20 13.2 86.1 -5.7 -37.8 24 1 1 84 01 58 45 02 00 15 =1023+131 04 47 50 13.4 86.4 -5.6 -37.8 90 F 1 90 01 58 49 02 00 15 J1022+1001 04 47 50 11.6 88.8 -5.6 -37.4 -20 1 1 90 No stop 02 03 30 --- 04 51 05 12.1 89.5 -5.5 -37.4 175 F 1 103 02 00 19 02 03 30 J1025+1253 04 51 05 13.9 87.1 -5.6 -37.8 -20 1 1 103 No stop 02 05 00 =1023+131 04 52 36 14.1 87.4 -5.6 -37.8 70 F 1 108 02 03 34 02 05 00 J1022+1001 04 52 36 12.3 89.8 -5.5 -37.4 -20 1 1 108 No stop 02 08 15 --- 04 55 51 12.8 90.4 -5.5 -37.4 175 F 1 121 02 05 04 Schedule for JODRELL2 (Code Jb ) Page 3 EVN Astrometry of PSR J1022+1001 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Nov 2010 Day 309 --- 02 09 00 J1025+1253 04 56 36 14.7 88.2 -5.5 -37.8 24 1 1 121 02 09 00 02 10 30 =1023+131 04 58 07 15.0 88.5 -5.5 -37.9 90 F 1 127 02 09 04 02 10 30 J1022+1001 04 58 07 13.1 90.9 -5.4 -37.4 -20 1 1 127 No stop 02 13 45 --- 05 01 22 13.6 91.5 -5.4 -37.4 175 F 1 139 02 10 34 02 13 45 J1025+1253 05 01 22 15.5 89.1 -5.4 -37.9 -20 1 1 139 No stop 02 15 15 =1023+131 05 02 52 15.7 89.4 -5.4 -37.9 70 F 1 145 02 13 49 02 15 15 J1022+1001 05 02 52 13.9 91.8 -5.3 -37.4 -20 1 1 145 No stop 02 18 30 --- 05 06 08 14.3 92.5 -5.3 -37.4 175 F 1 158 02 15 19 02 19 15 J1025+1253 05 06 53 16.3 90.2 -5.3 -37.9 24 1 1 158 02 19 15 02 20 45 =1023+131 05 08 23 16.5 90.5 -5.3 -37.9 90 F 1 164 02 19 19 02 20 45 J1022+1001 05 08 23 14.7 92.9 -5.3 -37.4 -20 1 1 164 No stop 02 24 00 --- 05 11 39 15.2 93.6 -5.2 -37.3 175 F 1 176 02 20 49 02 24 00 J1025+1253 05 11 39 17.0 91.2 -5.2 -37.9 -20 1 1 176 No stop 02 25 30 =1023+131 05 13 09 17.2 91.5 -5.2 -37.9 70 F 1 182 02 24 04 02 25 30 J1022+1001 05 13 09 15.4 93.9 -5.2 -37.3 -20 1 1 182 No stop 02 28 45 --- 05 16 25 15.9 94.6 -5.1 -37.3 175 F 1 195 02 25 34 02 29 30 J1025+1253 05 17 10 17.8 92.3 -5.2 -37.8 24 1 1 195 02 29 30 02 31 00 =1023+131 05 18 40 18.0 92.6 -5.1 -37.8 90 F 1 200 02 29 34 02 31 00 J1022+1001 05 18 40 16.2 95.0 -5.1 -37.3 -20 1 1 200 No stop 02 34 15 --- 05 21 55 16.7 95.7 -5.0 -37.2 175 F 1 213 02 31 04 02 34 15 J1025+1253 05 21 55 18.5 93.3 -5.1 -37.8 -20 1 1 213 No stop 02 35 45 =1023+131 05 23 26 18.8 93.6 -5.1 -37.8 70 F 1 219 02 34 19 02 35 45 J1022+1001 05 23 26 16.9 96.0 -5.0 -37.2 -20 1 1 219 No stop 02 39 00 --- 05 26 41 17.4 96.7 -4.9 -37.1 175 F 1 231 02 35 49 02 39 45 J1025+1253 05 27 26 19.3 94.4 -5.0 -37.7 24 1 1 231 02 39 45 02 41 45 =1023+131 05 29 27 19.6 94.8 -5.0 -37.7 120 F 1 239 02 39 49 02 45 40 J0927+3902 05 33 22 48.3 85.5 -3.9 -50.1 132 1 1 239 02 45 40 02 53 10 =0923+392 05 40 54 49.4 86.9 -3.8 -50.3 450 F 1 268 02 45 44 02 57 00 J1025+1253 05 44 44 21.9 98.0 -4.7 -37.4 130 1 1 268 02 57 00 02 59 00 =1023+131 05 46 45 22.2 98.4 -4.7 -37.4 120 F 1 276 02 57 04 Schedule for JODRELL2 (Code Jb ) Page 4 EVN Astrometry of PSR J1022+1001 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Nov 2010 Day 309 --- 02 59 00 J1022+1001 05 46 45 20.4 100.9 -4.6 -36.6 -20 1 1 276 No stop 03 02 15 --- 05 50 00 20.8 101.5 -4.6 -36.5 175 F 1 288 02 59 04 03 03 00 J1025+1253 05 50 45 22.8 99.2 -4.6 -37.3 24 1 1 288 03 03 00 03 04 30 =1023+131 05 52 15 23.0 99.5 -4.6 -37.3 90 F 1 294 03 03 04 03 04 30 J1022+1001 05 52 15 21.2 102.0 -4.5 -36.5 -20 1 1 294 No stop 03 07 45 --- 05 55 31 21.7 102.7 -4.5 -36.4 175 F 1 307 03 04 34 03 07 45 J1025+1253 05 55 31 23.5 100.2 -4.5 -37.2 -20 1 1 307 No stop 03 09 15 =1023+131 05 57 01 23.7 100.5 -4.5 -37.1 70 F 1 313 03 07 49 03 09 15 J1022+1001 05 57 01 21.9 103.0 -4.4 -36.3 -20 1 1 313 No stop 03 12 30 --- 06 00 17 22.3 103.7 -4.4 -36.2 175 F 1 325 03 09 19 03 13 15 J1025+1253 06 01 02 24.3 101.4 -4.4 -37.0 24 1 1 325 03 13 15 03 14 45 =1023+131 06 02 32 24.5 101.7 -4.4 -36.9 90 F 1 331 03 13 19 03 14 45 J1022+1001 06 02 32 22.7 104.2 -4.4 -36.1 -20 1 1 331 No stop 03 18 00 --- 06 05 48 23.1 104.9 -4.3 -36.0 175 F 1 344 03 14 49 03 18 00 J1025+1253 06 05 48 25.0 102.4 -4.3 -36.8 -20 1 1 344 No stop 03 19 30 =1023+131 06 07 18 25.2 102.7 -4.3 -36.8 70 F 1 349 03 18 04 03 19 30 J1022+1001 06 07 18 23.4 105.2 -4.3 -35.9 -20 1 1 349 No stop 03 22 45 --- 06 10 33 23.8 106.0 -4.2 -35.8 175 F 1 362 03 19 34 03 23 30 J1025+1253 06 11 19 25.8 103.6 -4.3 -36.6 24 1 1 362 03 23 30 03 25 00 =1023+131 06 12 49 26.0 103.9 -4.2 -36.6 90 F 1 368 03 23 34 03 25 00 J1022+1001 06 12 49 24.2 106.5 -4.2 -35.7 -21 1 1 368 No stop 03 28 15 --- 06 16 04 24.6 107.2 -4.1 -35.5 174 F 1 380 03 25 04 03 28 15 J1025+1253 06 16 04 26.5 104.6 -4.2 -36.4 -21 1 1 380 No stop 03 29 45 =1023+131 06 17 35 26.7 105.0 -4.1 -36.4 69 F 1 386 03 28 19 03 29 45 J1022+1001 06 17 35 24.8 107.5 -4.1 -35.4 -21 1 1 386 No stop 03 33 00 --- 06 20 50 25.3 108.2 -4.0 -35.3 174 F 1 399 03 29 49 03 33 45 J1025+1253 06 21 35 27.3 105.9 -4.1 -36.2 24 1 1 399 03 33 45 03 35 15 =1023+131 06 23 06 27.5 106.2 -4.1 -36.1 90 F 1 404 03 33 49 03 35 15 J1022+1001 06 23 06 25.6 108.7 -4.0 -35.1 -21 1 1 404 No stop 03 38 30 --- 06 26 21 26.1 109.5 -4.0 -35.0 174 F 1 417 03 35 19 Schedule for JODRELL2 (Code Jb ) Page 5 EVN Astrometry of PSR J1022+1001 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Nov 2010 Day 309 --- 03 38 30 J1025+1253 06 26 21 28.0 106.9 -4.0 -36.0 -21 1 1 417 No stop 03 40 00 =1023+131 06 27 51 28.2 107.3 -4.0 -35.9 69 F 1 423 03 38 34 03 40 00 J1022+1001 06 27 51 26.3 109.8 -3.9 -34.9 -21 1 1 423 No stop 03 43 15 --- 06 31 07 26.8 110.5 -3.9 -34.7 174 F 1 435 03 40 04 03 44 00 J1025+1253 06 31 52 28.8 108.2 -3.9 -35.7 24 1 1 435 03 44 00 03 45 30 =1023+131 06 33 22 29.0 108.5 -3.9 -35.6 90 F 1 441 03 44 04 03 45 30 J1022+1001 06 33 22 27.1 111.0 -3.8 -34.6 -21 1 1 441 No stop 03 48 45 --- 06 36 38 27.5 111.8 -3.8 -34.4 174 F 1 454 03 45 34 03 48 45 J1025+1253 06 36 38 29.5 109.2 -3.8 -35.4 -21 1 1 454 No stop 03 50 15 =1023+131 06 38 08 29.7 109.6 -3.8 -35.3 69 F 1 460 03 48 49 03 50 15 J1022+1001 06 38 08 27.7 112.1 -3.8 -34.3 -21 1 1 460 No stop 03 53 30 --- 06 41 24 28.2 112.9 -3.7 -34.0 174 F 1 472 03 50 19 03 54 15 J1025+1253 06 42 09 30.2 110.5 -3.7 -35.1 24 1 1 472 03 54 15 03 55 45 =1023+131 06 43 39 30.4 110.9 -3.7 -35.0 90 F 1 478 03 54 19 03 55 45 J1022+1001 06 43 39 28.5 113.4 -3.7 -33.9 -21 1 1 478 No stop 03 59 00 --- 06 46 54 28.9 114.2 -3.6 -33.7 174 F 1 491 03 55 49 03 59 00 J1025+1253 06 46 54 30.9 111.6 -3.7 -34.8 -21 1 1 491 No stop 04 00 30 =1023+131 06 48 25 31.1 112.0 -3.6 -34.7 69 F 1 496 03 59 04 04 00 30 J1022+1001 06 48 25 29.1 114.5 -3.6 -33.6 -21 1 1 496 No stop 04 03 45 --- 06 51 40 29.6 115.3 -3.5 -33.3 174 F 1 509 04 00 34 04 04 30 J1025+1253 06 52 25 31.7 112.9 -3.6 -34.4 24 1 1 509 04 04 30 04 06 00 =1023+131 06 53 56 31.9 113.3 -3.5 -34.3 90 F 1 515 04 04 34 04 06 00 J1022+1001 06 53 56 29.9 115.8 -3.5 -33.2 -21 1 1 515 No stop 04 09 15 --- 06 57 11 30.3 116.6 -3.4 -32.9 174 F 1 527 04 06 04 04 09 15 J1025+1253 06 57 11 32.3 114.0 -3.5 -34.1 -21 1 1 527 No stop 04 10 45 =1023+131 06 58 41 32.5 114.4 -3.5 -34.0 69 F 1 533 04 09 19 04 10 45 J1022+1001 06 58 41 30.5 117.0 -3.4 -32.8 -21 1 1 533 No stop 04 14 00 --- 07 01 57 31.0 117.7 -3.4 -32.5 174 F 1 546 04 10 49 04 14 45 J1025+1253 07 02 42 33.1 115.4 -3.4 -33.7 23 1 1 546 04 14 45 04 16 15 =1023+131 07 04 12 33.3 115.7 -3.4 -33.6 90 F 1 552 04 14 49 Schedule for JODRELL2 (Code Jb ) Page 6 EVN Astrometry of PSR J1022+1001 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Nov 2010 Day 309 --- 04 16 15 J1022+1001 07 04 12 31.3 118.3 -3.3 -32.4 -21 1 1 552 No stop 04 19 30 --- 07 07 28 31.7 119.1 -3.3 -32.1 174 F 1 564 04 16 19 04 19 30 J1025+1253 07 07 28 33.7 116.5 -3.3 -33.3 -21 1 1 564 No stop 04 21 00 =1023+131 07 08 58 33.9 116.9 -3.3 -33.2 69 F 1 570 04 19 34 04 21 00 J1022+1001 07 08 58 31.9 119.5 -3.2 -31.9 -21 1 1 570 No stop 04 24 15 --- 07 12 14 32.3 120.3 -3.2 -31.7 174 F 1 583 04 21 04 04 25 00 J1025+1253 07 12 59 34.4 117.9 -3.2 -32.9 23 1 1 583 04 25 00 04 26 30 =1023+131 07 14 29 34.6 118.3 -3.2 -32.7 90 F 1 588 04 25 04 04 26 30 J1022+1001 07 14 29 32.6 120.8 -3.2 -31.5 -21 1 1 588 No stop 04 29 45 --- 07 17 44 33.0 121.6 -3.1 -31.2 174 F 1 601 04 26 34 04 29 45 J1025+1253 07 17 44 35.1 119.1 -3.1 -32.4 -21 1 1 601 No stop 04 31 15 =1023+131 07 19 15 35.3 119.5 -3.1 -32.3 69 F 1 607 04 29 49 04 31 15 J1022+1001 07 19 15 33.2 122.0 -3.1 -31.0 -21 1 1 607 No stop 04 34 30 --- 07 22 30 33.6 122.8 -3.0 -30.7 174 F 1 619 04 31 19 04 35 15 J1025+1253 07 23 15 35.8 120.5 -3.1 -31.9 23 1 1 619 04 35 15 04 36 45 =1023+131 07 24 46 36.0 120.9 -3.0 -31.8 90 F 1 625 04 35 19 04 36 45 J1022+1001 07 24 46 33.9 123.4 -3.0 -30.5 -21 1 1 625 No stop 04 40 00 --- 07 28 01 34.3 124.3 -2.9 -30.2 174 F 1 638 04 36 49 04 40 00 J1025+1253 07 28 01 36.4 121.7 -3.0 -31.5 -21 1 1 638 No stop 04 41 30 =1023+131 07 29 31 36.6 122.1 -3.0 -31.3 69 F 1 644 04 40 04 04 41 30 J1022+1001 07 29 31 34.5 124.6 -2.9 -30.0 -22 1 1 644 No stop 04 44 45 --- 07 32 47 34.9 125.5 -2.8 -29.7 173 F 1 656 04 41 34 04 45 30 J1025+1253 07 33 32 37.1 123.1 -2.9 -30.9 23 1 1 656 04 45 30 04 47 00 =1023+131 07 35 02 37.3 123.5 -2.9 -30.8 90 F 1 662 04 45 34 04 47 00 J1022+1001 07 35 02 35.2 126.1 -2.8 -29.4 -22 1 1 662 No stop 04 50 15 --- 07 38 18 35.6 126.9 -2.8 -29.1 173 F 1 674 04 47 04 04 50 15 J1025+1253 07 38 18 37.7 124.4 -2.8 -30.4 -22 1 1 674 No stop 04 51 45 =1023+131 07 39 48 37.9 124.8 -2.8 -30.3 68 F 1 680 04 50 19 04 51 45 J1022+1001 07 39 48 35.7 127.3 -2.7 -28.9 -22 1 1 680 No stop 04 55 00 --- 07 43 04 36.1 128.2 -2.7 -28.5 173 F 1 693 04 51 49 Schedule for JODRELL2 (Code Jb ) Page 7 EVN Astrometry of PSR J1022+1001 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Nov 2010 Day 309 --- 04 55 45 J1025+1253 07 43 49 38.4 125.9 -2.7 -29.8 23 1 1 693 04 55 45 04 57 15 =1023+131 07 45 19 38.5 126.3 -2.7 -29.7 90 F 1 699 04 55 49 04 57 15 J1022+1001 07 45 19 36.4 128.8 -2.6 -28.3 -22 1 1 699 No stop 05 00 30 --- 07 48 35 36.8 129.7 -2.6 -27.9 173 F 1 711 04 57 19 05 00 30 J1025+1253 07 48 35 38.9 127.2 -2.6 -29.3 -22 1 1 711 No stop 05 02 00 =1023+131 07 50 05 39.1 127.6 -2.6 -29.1 68 F 1 717 05 00 34 05 02 00 J1022+1001 07 50 05 36.9 130.1 -2.6 -27.7 -22 1 1 717 No stop 05 05 15 --- 07 53 20 37.3 131.0 -2.5 -27.3 173 F 1 730 05 02 04 05 06 00 J1025+1253 07 54 05 39.6 128.7 -2.5 -28.6 23 1 1 730 05 06 00 05 07 30 =1023+131 07 55 36 39.8 129.1 -2.5 -28.5 90 F 1 735 05 06 04 05 07 30 J1022+1001 07 55 36 37.6 131.6 -2.5 -27.0 -22 1 1 735 No stop 05 10 45 --- 07 58 51 37.9 132.5 -2.4 -26.6 173 F 1 748 05 07 34 05 10 45 J1025+1253 07 58 51 40.1 130.0 -2.5 -28.1 -22 1 1 748 No stop 05 12 15 =1023+131 08 00 21 40.3 130.4 -2.4 -27.9 68 F 1 754 05 10 49 05 12 15 J1022+1001 08 00 21 38.1 132.9 -2.4 -26.4 -22 1 1 754 No stop 05 15 30 --- 08 03 37 38.4 133.9 -2.3 -26.0 173 F 1 766 05 12 19 05 16 15 J1025+1253 08 04 22 40.8 131.6 -2.4 -27.3 22 1 1 766 05 16 15 05 18 15 =1023+131 08 06 22 41.0 132.1 -2.3 -27.1 120 F 1 774 05 16 19 05 23 00 J1310+3220 08 11 08 34.0 80.0 -5.0 -44.2 117 1 1 774 05 23 00 05 30 00 =1308+326 08 18 09 35.0 81.3 -4.9 -44.4 420 F 1 801 05 23 04 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: eyan.18cm Matching groups in /aps3/sched9.3/catalogs/freq.dat: j2b18cm LO from Parry 23Jan97, assuming ident to JB1 Setup group: 3 Station: JODRELL2 Total bit rate: 512 Format: MKIV1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 16 Speedup factor: 1.00 Disk used to record data. 1st LO= 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 Net SB= L L U U L L U U L L U U L L U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 2 1 2 1 4 3 4 3 6 5 6 5 8 7 8 7 BBC SB= L L U U L L U U L L U U L L U U IF = 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N The following frequency sets based on this setup were used. Frequency Set: 3 Setup file default. LO sum= 1634.49 1634.49 1634.49 1634.49 1650.49 1650.49 1650.49 1650.49 1666.49 1666.49 1666.49 1666.49 1682.49 1682.49 1682.49 1682.49 BBC fr= 124.49 124.49 124.49 124.49 140.49 140.49 140.49 140.49 156.49 156.49 156.49 156.49 172.49 172.49 172.49 172.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27, 66, 74, 82, 90, 67, 75, 83, 91 barrel=roll_off SOURCE LIST -- EVN Astrometry of PSR J1022+1001 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). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * J1022+1001 10 20 19.263127 * 10 22 57.995628 10 23 32.912853 0.00 10 17 03.79035 * 10 01 52.61483 09 58 31.84495 0.00 From catalog imbedded in main SCHED input file. 2.058 scan hours, 65.038 baseline hours above horizon. * J0927+3902 09 23 55.319214 * 09 27 03.013935 09 27 44.622963 0.26 0923+392 39 15 23.56647 * 39 02 20.85187 38 59 18.01939 0.40 4C39.25 From catalog imbedded in main SCHED input file. J0927+39 VLBA Calib Survey - GSFC sols. - created L.Petrov 2008a_astro 0.242 scan hours, 8.700 baseline hours above horizon. * J1025+1253 10 23 16.285228 * 10 25 56.285369 10 26 31.462258 0.31 1023+131 13 09 05.49493 * 12 53 49.02205 12 50 26.11904 0.21 From catalog imbedded in main SCHED input file. VLBA Calib Survey - GSFC sols. - created L.Petrov 2008a_astro 1.033 scan hours, 32.905 baseline hours above horizon. * J1310+3220 13 08 07.560131 * 13 10 28.663850 13 10 58.754918 0.24 1308+326 32 36 40.23883 * 32 20 43.78290 32 17 10.63573 0.40 J1310+32 From catalog imbedded in main SCHED input file. VLBA Calib Survey - GSFC sols. - created L.Petrov 2008a_astro 0.117 scan hours, 4.200 baseline hours above horizon. 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) J1022+1001 68.6 J0927+3902 91.0 J1025+1253 69.0 J1310+3220 52.5 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