COVER INFORMATION Station: JODRELL2 (Code Jb ) Experiment: No description given. Exp. Code: EC062A Schedule Version: 1.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: Alessamdro Caccianiga Address: OA Brera - INAF Via Brera 28 I-20121 Milano ITALY Phone: +39 051 2095713 EMAIL: alessandro.caccianiga@brera.inaf.it Fax: Phone during observation: Observing mode: VLBA/MKIV Notes: Schedule for JODRELL2 (Code Jb ) Page 2 No description given. UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Wed 25 Oct 2017 Day 298 --- Next scan frequencies: 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 Next BBC frequencies: 102.49 102.49 102.49 102.49 134.49 134.49 134.49 134.49 166.49 166.49 166.49 166.49 198.49 198.49 198.49 198.49 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 17 30 00 3C454.3 19 37 58 36.8 114.7 -3.3 -34.5 0 0 17 30 00 17 38 00 --- 19 45 59 37.9 116.7 -3.1 -33.8 480 62 17 30 01 17 39 00 J2314+0201 19 46 59 23.4 120.7 -3.5 -31.0 -1 62 17 39 00 17 46 00 --- 19 54 00 24.3 122.3 -3.4 -30.4 419 115 17 39 01 17 46 00 J2320+0513 19 54 00 26.2 119.1 -3.5 -31.7 -30 115 No stop 17 47 20 =2318+049 19 55 20 26.4 119.4 -3.4 -31.6 50 126 17 46 01 17 48 20 J2314+0201 19 56 21 24.5 122.9 -3.3 -30.2 29 126 17 48 20 17 52 30 --- 20 00 31 25.1 123.9 -3.3 -29.8 250 158 17 48 21 17 52 30 J2320+0513 20 00 31 27.1 120.7 -3.4 -31.1 -30 158 No stop 17 53 50 =2318+049 20 01 52 27.3 121.0 -3.3 -31.0 50 168 17 52 31 17 54 30 J0121+0346 20 02 32 9.1 95.7 -5.3 -36.6 -58 168 17 54 30 17 58 20 --- 20 06 22 9.7 96.5 -5.3 -36.6 172 197 17 54 31 17 58 20 J0121+0422 20 06 22 10.1 96.1 -5.3 -36.7 -12 197 No stop 17 59 30 =0119+041 20 07 32 10.2 96.3 -5.3 -36.6 58 206 17 58 21 17 59 30 J0122+0309 20 07 32 9.3 97.0 -5.3 -36.5 -16 206 No stop 18 03 00 --- 20 11 03 9.8 97.7 -5.2 -36.4 194 233 17 59 31 18 03 00 J0031+1507 20 11 03 26.8 100.7 -4.4 -37.6 -69 233 No stop 18 07 30 --- 20 15 34 27.5 101.7 -4.3 -37.4 201 268 18 03 01 18 07 30 J0019+2021 20 15 34 33.4 100.5 -4.1 -38.9 -35 268 No stop 18 09 00 =0017+200 20 17 04 33.6 100.8 -4.1 -38.9 55 279 18 07 31 18 10 00 J2314+0201 20 18 04 27.2 128.2 -3.0 -28.1 -45 279 18 10 00 18 14 10 --- 20 22 15 27.7 129.2 -2.9 -27.7 205 312 18 10 01 18 14 10 J2320+0513 20 22 15 29.8 126.0 -3.0 -29.1 -30 312 No stop 18 15 30 =2318+049 20 23 35 30.0 126.3 -3.0 -29.0 50 322 18 14 11 18 16 10 J0121+0346 20 24 15 12.3 100.2 -5.0 -36.2 -61 322 18 16 10 18 20 00 --- 20 28 06 12.9 101.0 -4.9 -36.1 169 351 18 16 11 Schedule for JODRELL2 (Code Jb ) Page 3 No description given. UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Wed 25 Oct 2017 Day 298 --- 18 20 00 J0121+0422 20 28 06 13.3 100.5 -4.9 -36.2 -12 351 No stop 18 21 10 =0119+041 20 29 16 13.5 100.8 -4.9 -36.1 58 360 18 20 01 18 21 10 J0122+0309 20 29 16 12.5 101.5 -4.9 -36.0 -16 360 No stop 18 24 40 --- 20 32 47 13.0 102.2 -4.8 -35.9 194 387 18 21 11 18 24 40 J0031+1507 20 32 47 30.0 105.4 -4.0 -36.7 -69 387 No stop 18 29 10 --- 20 37 17 30.7 106.4 -3.9 -36.5 201 422 18 24 41 18 29 10 J0019+2021 20 37 17 36.5 105.3 -3.7 -38.0 -35 422 No stop 18 30 40 =0017+200 20 38 48 36.7 105.7 -3.7 -38.0 55 433 18 29 11 18 31 50 J2314+0201 20 39 58 29.7 133.7 -2.6 -25.7 -37 433 18 31 50 18 37 10 --- 20 45 19 30.2 135.1 -2.5 -25.0 283 474 18 31 51 18 37 10 J2320+0513 20 45 19 32.5 131.9 -2.6 -26.6 -30 474 No stop 18 38 30 =2318+049 20 46 39 32.6 132.3 -2.6 -26.4 50 485 18 37 11 18 39 00 J0121+0346 20 47 09 15.7 105.0 -4.6 -35.4 -74 485 18 39 00 18 42 40 --- 20 50 50 16.2 105.7 -4.5 -35.3 146 513 18 39 01 18 42 40 J0121+0422 20 50 50 16.6 105.3 -4.5 -35.4 -12 513 No stop 18 43 50 =0119+041 20 52 00 16.8 105.5 -4.5 -35.3 58 522 18 42 41 18 43 50 J0122+0309 20 52 00 15.8 106.2 -4.5 -35.1 -16 522 No stop 18 47 20 --- 20 55 30 16.3 107.0 -4.5 -35.0 194 549 18 43 51 18 48 00 J0031+1507 20 56 10 33.3 110.8 -3.6 -35.4 -28 549 18 48 00 18 52 00 --- 21 00 11 33.9 111.7 -3.5 -35.2 212 579 18 48 01 18 52 00 J0019+2021 21 00 11 39.8 110.7 -3.3 -36.7 -35 579 No stop 18 53 20 =0017+200 21 01 31 40.0 111.1 -3.3 -36.6 45 590 18 52 01 18 54 20 J0257+4338 21 02 31 34.0 60.7 -5.9 -46.2 -113 590 18 54 20 18 59 20 --- 21 07 32 34.7 61.5 -5.9 -46.7 187 628 18 54 21 18 59 20 J0251+4315 21 07 32 35.3 62.8 -5.8 -47.0 -20 628 No stop 19 00 30 =0248+430 21 08 42 35.4 63.0 -5.7 -47.1 50 637 18 59 21 19 01 40 J2314+0201 21 09 53 32.7 141.7 -2.1 -21.8 -192 637 19 01 40 19 07 00 --- 21 15 14 33.2 143.2 -2.0 -21.0 128 678 19 01 41 19 07 00 J2320+0513 21 15 14 35.6 140.1 -2.1 -22.7 -29 678 No stop 19 08 20 =2318+049 21 16 34 35.7 140.5 -2.1 -22.5 51 688 19 07 01 Schedule for JODRELL2 (Code Jb ) Page 4 No description given. UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Wed 25 Oct 2017 Day 298 --- 19 08 50 J0121+0346 21 17 04 19.9 111.4 -4.1 -34.0 -79 688 19 08 50 19 12 30 --- 21 20 44 20.4 112.2 -4.0 -33.7 141 717 19 08 51 19 12 30 J0121+0422 21 20 44 20.8 111.7 -4.0 -33.9 -12 717 No stop 19 13 40 =0119+041 21 21 55 21.0 112.0 -4.0 -33.8 58 726 19 12 31 19 13 40 J0122+0309 21 21 55 20.0 112.7 -4.0 -33.6 -16 726 No stop 19 17 10 --- 21 25 25 20.5 113.5 -4.0 -33.4 194 753 19 13 41 19 17 50 J0031+1507 21 26 05 37.4 118.1 -3.1 -33.2 -28 753 19 17 50 19 21 50 --- 21 30 06 37.9 119.1 -3.0 -32.8 212 783 19 17 51 19 21 50 J0019+2021 21 30 06 43.8 118.4 -2.8 -34.2 -35 783 No stop 19 23 10 =0017+200 21 31 26 44.0 118.8 -2.8 -34.1 45 794 19 21 51 19 24 10 J0257+4338 21 32 26 38.0 65.2 -5.4 -48.8 -122 794 19 24 10 19 29 10 --- 21 37 27 38.7 66.0 -5.4 -49.2 178 832 19 24 11 19 29 10 J0251+4315 21 37 27 39.3 67.4 -5.3 -49.4 -21 832 No stop 19 30 20 =0248+430 21 38 37 39.5 67.5 -5.2 -49.5 49 841 19 29 11 19 31 30 J2314+0201 21 39 48 35.2 150.2 -1.6 -17.3 -204 841 19 31 30 19 37 00 --- 21 45 18 35.6 151.8 -1.5 -16.4 126 883 19 31 31 19 37 00 J2320+0513 21 45 18 38.2 148.9 -1.6 -18.1 -29 883 No stop 19 38 20 =2318+049 21 46 39 38.3 149.3 -1.6 -17.9 51 894 19 37 01 19 38 50 J0121+0346 21 47 09 24.0 118.2 -3.6 -31.9 -85 894 19 38 50 19 42 40 --- 21 50 59 24.5 119.1 -3.5 -31.6 145 923 19 38 51 19 42 40 J0121+0422 21 50 59 24.9 118.6 -3.5 -31.8 -12 923 No stop 19 43 50 =0119+041 21 52 10 25.1 118.9 -3.5 -31.7 58 932 19 42 41 19 43 50 J0122+0309 21 52 10 24.1 119.6 -3.5 -31.4 -16 932 No stop 19 47 20 --- 21 55 40 24.5 120.4 -3.5 -31.1 194 959 19 43 51 19 48 00 J0031+1507 21 56 20 41.2 126.1 -2.6 -30.1 -27 959 19 48 00 19 52 00 --- 22 00 21 41.7 127.3 -2.5 -29.6 213 990 19 48 01 19 52 00 J0019+2021 22 00 21 47.7 127.0 -2.3 -30.7 -35 990 No stop 19 53 20 =0017+200 22 01 41 47.8 127.4 -2.3 -30.5 45 1000 19 52 01 19 54 20 J0257+4338 22 02 41 42.2 69.8 -4.9 -51.0 -134 1000 19 54 20 19 59 00 --- 22 07 22 42.9 70.6 -4.9 -51.3 146 1036 19 54 21 Schedule for JODRELL2 (Code Jb ) Page 5 No description given. UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Wed 25 Oct 2017 Day 298 --- 19 59 00 J0251+4315 22 07 22 43.5 72.0 -4.8 -51.5 -21 1036 No stop 20 00 10 =0248+430 22 08 32 43.7 72.2 -4.7 -51.6 49 1045 19 59 01 20 01 20 J2314+0201 22 09 42 37.1 159.1 -1.1 -12.3 -217 1045 20 01 20 20 06 50 --- 22 15 13 37.4 160.8 -1.0 -11.3 113 1087 20 01 21 20 06 50 J2320+0513 22 15 13 40.2 158.1 -1.1 -12.9 -27 1087 No stop 20 08 10 =2318+049 22 16 34 40.3 158.5 -1.1 -12.7 53 1097 20 06 51 20 08 40 J0121+0346 22 17 04 27.8 125.3 -3.1 -29.3 -91 1097 20 08 40 20 12 30 --- 22 20 54 28.3 126.3 -3.0 -28.9 139 1127 20 08 41 20 12 30 J0121+0422 22 20 54 28.7 125.8 -3.0 -29.1 -12 1127 No stop 20 13 40 =0119+041 22 22 04 28.9 126.1 -3.0 -29.0 58 1136 20 12 31 20 13 40 J0122+0309 22 22 04 27.8 126.8 -3.0 -28.7 -16 1136 No stop 20 17 10 --- 22 25 35 28.2 127.6 -3.0 -28.3 194 1163 20 13 41 20 17 50 J0031+1507 22 26 15 44.6 134.8 -2.1 -26.1 -27 1163 20 17 50 20 21 50 --- 22 30 16 45.1 136.1 -2.0 -25.5 213 1194 20 17 51 20 21 50 J0019+2021 22 30 16 51.0 136.4 -1.8 -26.1 -35 1194 No stop 20 23 10 =0017+200 22 31 36 51.1 136.9 -1.8 -25.9 45 1204 20 21 51 20 24 10 J0257+4338 22 32 36 46.5 74.5 -4.4 -52.9 -149 1204 20 24 10 20 28 50 --- 22 37 17 47.2 75.2 -4.4 -53.2 131 1240 20 24 11 20 28 50 J0251+4315 22 37 17 47.9 76.7 -4.3 -53.2 -22 1240 No stop 20 30 00 =0248+430 22 38 27 48.0 76.9 -4.2 -53.3 48 1249 20 28 51 20 31 00 J2314+0201 22 39 27 38.3 168.4 -0.6 -6.9 -241 1249 20 31 00 20 36 30 --- 22 44 58 38.5 170.2 -0.5 -5.9 89 1291 20 31 01 20 36 30 J2320+0513 22 44 58 41.5 167.8 -0.6 -7.3 -26 1291 No stop 20 37 50 =2318+049 22 46 18 41.6 168.2 -0.6 -7.1 54 1301 20 36 31 20 38 30 J0121+0346 22 46 59 31.3 132.9 -2.6 -26.1 -88 1301 20 38 30 20 42 00 --- 22 50 29 31.7 133.8 -2.5 -25.6 122 1328 20 38 31 20 42 00 J0121+0422 22 50 29 32.1 133.4 -2.5 -25.9 -12 1328 No stop 20 43 10 =0119+041 22 51 39 32.3 133.7 -2.5 -25.7 58 1337 20 42 01 20 43 10 J0122+0309 22 51 39 31.2 134.3 -2.5 -25.4 -16 1337 No stop 20 46 40 --- 22 55 10 31.5 135.2 -2.5 -25.0 194 1364 20 43 11 Schedule for JODRELL2 (Code Jb ) Page 6 No description given. UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Wed 25 Oct 2017 Day 298 --- 20 47 20 J0031+1507 22 55 50 47.5 144.3 -1.6 -21.2 -25 1364 20 47 20 20 51 20 --- 22 59 51 47.9 145.6 -1.5 -20.5 215 1395 20 47 21 20 51 20 J0019+2021 22 59 51 53.7 146.9 -1.3 -20.4 -35 1395 No stop 20 52 40 =0017+200 23 01 11 53.9 147.4 -1.3 -20.2 45 1405 20 51 21 20 53 40 J0257+4338 23 02 11 50.8 79.3 -3.9 -54.5 -166 1405 20 53 40 20 58 40 --- 23 07 12 51.5 80.1 -3.9 -54.7 134 1444 20 53 41 20 58 40 J0251+4315 23 07 12 52.2 81.7 -3.8 -54.5 -22 1444 No stop 20 59 50 =0248+430 23 08 22 52.4 81.9 -3.7 -54.6 48 1453 20 58 41 21 00 50 J2314+0201 23 09 22 38.9 178.0 -0.1 -1.2 -255 1453 21 00 50 21 06 20 --- 23 14 53 38.9 179.7 -0.0 -0.2 75 1495 21 00 51 21 06 20 J2320+0513 23 14 53 42.1 177.7 -0.1 -1.4 -26 1495 No stop 21 07 40 =2318+049 23 16 13 42.1 178.2 -0.1 -1.1 54 1505 21 06 21 21 08 20 J0121+0346 23 16 53 34.3 141.0 -2.1 -22.2 -93 1505 21 08 20 21 11 50 --- 23 20 24 34.7 142.0 -2.0 -21.7 117 1532 21 08 21 21 11 50 J0121+0422 23 20 24 35.2 141.6 -2.0 -21.9 -12 1532 No stop 21 13 00 =0119+041 23 21 34 35.3 141.9 -2.0 -21.7 58 1541 21 11 51 21 13 00 J0122+0309 23 21 34 34.1 142.4 -2.0 -21.4 -16 1541 No stop 21 16 30 --- 23 25 05 34.5 143.4 -2.0 -20.9 194 1568 21 13 01 21 17 10 J0031+1507 23 25 45 49.8 154.6 -1.1 -15.4 -23 1568 21 17 10 21 21 10 --- 23 29 46 50.0 156.1 -1.0 -14.6 217 1599 21 17 11 21 21 10 J0019+2021 23 29 46 55.8 158.5 -0.8 -13.5 -35 1599 No stop 21 22 30 =0017+200 23 31 06 55.9 159.0 -0.8 -13.2 45 1609 21 21 11 21 23 30 J0257+4338 23 32 06 55.2 84.4 -3.5 -55.5 -185 1609 21 23 30 21 28 30 --- 23 37 07 56.0 85.3 -3.4 -55.6 115 1647 21 23 31 21 28 30 J0251+4315 23 37 07 56.7 87.1 -3.3 -55.3 -23 1647 No stop 21 29 40 =0248+430 23 38 17 56.9 87.3 -3.2 -55.3 47 1656 21 28 31 21 30 40 J2314+0201 23 39 17 38.7 187.5 0.4 4.5 -268 1656 21 30 40 21 35 40 --- 23 44 18 38.6 189.1 0.5 5.5 32 1695 21 30 41 21 35 40 J2320+0513 23 44 18 41.9 187.6 0.4 4.5 -27 1695 No stop 21 37 00 =2318+049 23 45 38 41.8 188.0 0.4 4.8 53 1705 21 35 41 Schedule for JODRELL2 (Code Jb ) Page 7 No description given. UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Wed 25 Oct 2017 Day 298 --- 21 37 40 J0121+0346 23 46 18 36.8 149.5 -1.6 -17.7 -97 1705 21 37 40 21 41 40 --- 23 50 19 37.1 150.7 -1.5 -17.1 143 1736 21 37 41 21 41 40 J0121+0422 23 50 19 37.7 150.3 -1.5 -17.3 -12 1736 No stop 21 42 50 =0119+041 23 51 29 37.8 150.7 -1.5 -17.1 58 1745 21 41 41 21 42 50 J0122+0309 23 51 29 36.6 151.1 -1.5 -16.8 -16 1745 No stop 21 46 20 --- 23 55 00 36.8 152.1 -1.5 -16.3 194 1772 21 42 51 21 47 00 J0031+1507 23 55 40 51.3 165.7 -0.6 -8.8 -24 1772 21 47 00 21 51 00 --- 23 59 40 51.4 167.3 -0.5 -7.9 216 1803 21 47 01 21 51 00 J0019+2021 23 59 40 57.0 171.0 -0.3 -5.7 -34 1803 No stop 21 52 20 =0017+200 00 01 01 57.0 171.6 -0.3 -5.4 46 1813 21 51 01 21 53 20 J0257+4338 00 02 01 59.7 90.1 -3.0 -55.9 -205 1813 21 53 20 21 58 20 --- 00 07 02 60.4 91.1 -2.9 -55.9 95 1851 21 53 21 21 58 20 J0251+4315 00 07 02 61.2 93.1 -2.8 -55.2 -25 1851 No stop 21 59 30 =0248+430 00 08 12 61.4 93.4 -2.7 -55.2 45 1860 21 58 21 21 59 30 J0237+2848 00 08 12 53.3 116.4 -2.5 -37.7 -93 1860 No stop 22 03 30 =0234+285 00 12 13 53.8 117.6 -2.4 -37.3 147 1891 21 59 31 22 04 30 J0121+0346 00 13 13 38.6 157.7 -1.2 -13.2 -84 1891 22 04 30 22 09 30 --- 00 18 14 38.9 159.3 -1.1 -12.3 216 1929 22 04 31 22 09 30 J0121+0422 00 18 14 39.5 158.9 -1.1 -12.5 -12 1929 No stop 22 10 40 =0119+041 00 19 24 39.5 159.3 -1.1 -12.3 58 1938 22 09 31 22 10 40 J0122+0309 00 19 24 38.3 159.6 -1.1 -12.1 -17 1938 No stop 22 14 40 --- 00 23 24 38.5 160.9 -1.0 -11.3 223 1969 22 10 41 22 15 20 J0031+1507 00 24 04 52.0 176.7 -0.1 -2.0 -31 1969 22 15 20 22 19 20 --- 00 28 05 52.0 178.3 -0.1 -1.0 209 2000 22 15 21 22 19 20 J0019+2021 00 28 05 57.2 183.3 0.1 2.1 -38 2000 No stop 22 20 50 =0017+200 00 29 35 57.2 183.9 0.2 2.5 52 2012 22 19 21 22 21 50 J0257+4338 00 30 36 64.0 96.3 -2.5 -55.4 -223 2012 22 21 50 22 26 20 --- 00 35 06 64.6 97.3 -2.4 -55.2 47 2046 22 21 51 22 26 20 J0251+4315 00 35 06 65.3 99.7 -2.3 -54.2 -27 2046 No stop 22 27 30 =0248+430 00 36 16 65.5 100.0 -2.3 -54.1 43 2055 22 26 21 Schedule for JODRELL2 (Code Jb ) Page 8 No description given. UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Wed 25 Oct 2017 Day 298 --- 22 28 30 J0121+0346 00 37 17 39.8 165.3 -0.8 -8.8 -161 2055 22 28 30 22 33 30 --- 00 42 17 40.0 166.9 -0.7 -7.8 139 2094 22 28 31 22 33 30 J0121+0422 00 42 17 40.5 166.6 -0.7 -8.0 -12 2094 No stop 22 34 40 =0119+041 00 43 28 40.6 167.0 -0.7 -7.8 58 2103 22 33 31 22 34 40 J0122+0309 00 43 28 39.4 167.2 -0.7 -7.6 -17 2103 No stop 22 38 40 --- 00 47 28 39.5 168.5 -0.6 -6.9 223 2133 22 34 41 22 39 20 J0031+1507 00 48 08 51.9 186.2 0.3 3.8 -37 2133 22 39 20 22 43 20 --- 00 52 09 51.8 187.7 0.3 4.8 203 2164 22 39 21 22 43 20 J0019+2021 00 52 09 56.7 193.5 0.5 8.6 -41 2164 No stop 22 44 50 =0017+200 00 53 39 56.6 194.2 0.6 9.0 49 2176 22 43 21 22 45 50 J0257+4338 00 54 39 67.5 102.4 -2.1 -54.0 -235 2176 22 45 50 22 50 20 --- 00 59 10 68.2 103.7 -2.0 -53.6 35 2210 22 45 51 22 50 20 J0251+4315 00 59 10 68.9 106.4 -1.9 -52.1 -29 2210 No stop 22 51 30 =0248+430 01 00 20 69.0 106.8 -1.9 -52.0 41 2219 22 50 21 22 52 30 J0121+0346 01 01 21 40.5 173.1 -0.4 -4.1 -164 2219 22 52 30 22 57 30 --- 01 06 21 40.5 174.7 -0.3 -3.2 136 2258 22 52 31 22 57 30 J0121+0422 01 06 21 41.1 174.5 -0.3 -3.3 -12 2258 No stop 22 58 40 =0119+041 01 07 32 41.1 174.9 -0.3 -3.0 58 2267 22 57 31 22 58 40 J0122+0309 01 07 32 39.9 175.0 -0.3 -3.0 -17 2267 No stop 23 02 40 --- 01 11 32 40.0 176.3 -0.2 -2.2 223 2297 22 58 41 23 03 20 J0031+1507 01 12 12 51.2 195.4 0.7 9.5 -41 2297 23 03 20 23 07 20 --- 01 16 13 51.0 197.0 0.7 10.4 199 2328 23 03 21 23 07 20 J0019+2021 01 16 13 55.5 203.5 0.9 14.7 -43 2328 No stop 23 08 50 =0017+200 01 17 43 55.4 204.1 1.0 15.1 47 2340 23 07 21 23 09 50 J0257+4338 01 18 43 71.0 109.8 -1.7 -51.2 -241 2340 23 09 50 23 14 20 --- 01 23 14 71.6 111.4 -1.6 -50.4 29 2374 23 09 51 23 14 20 J0251+4315 01 23 14 72.2 114.8 -1.5 -48.3 -32 2374 No stop 23 15 30 =0248+430 01 24 24 72.4 115.3 -1.5 -48.1 38 2383 23 14 21 23 16 30 J0121+0346 01 25 25 40.6 181.0 0.1 0.6 -163 2383 23 16 30 23 21 30 --- 01 30 25 40.6 182.6 0.1 1.6 137 2422 23 16 31 Schedule for JODRELL2 (Code Jb ) Page 9 No description given. UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Wed 25 Oct 2017 Day 298 --- 23 21 30 J0121+0422 01 30 25 41.2 182.5 0.1 1.5 -12 2422 No stop 23 22 40 =0119+041 01 31 36 41.2 182.9 0.1 1.7 58 2431 23 21 31 23 22 40 J0122+0309 01 31 36 40.0 182.8 0.1 1.7 -17 2431 No stop 23 26 40 --- 01 35 36 40.0 184.1 0.2 2.5 223 2462 23 22 41 23 27 20 J0031+1507 01 36 16 50.0 204.4 1.1 14.8 -44 2462 23 27 20 23 31 20 --- 01 40 17 49.7 205.8 1.1 15.7 196 2492 23 27 21 23 31 20 J0019+2021 01 40 17 53.8 212.8 1.3 20.2 -44 2492 No stop 23 32 50 =0017+200 01 41 47 53.7 213.3 1.4 20.5 46 2504 23 31 21 23 33 50 J0257+4338 01 42 47 74.2 119.5 -1.3 -46.1 -239 2504 23 33 50 23 38 20 --- 01 47 18 74.8 121.6 -1.2 -44.9 31 2538 23 33 51 23 38 20 J0251+4315 01 47 18 75.3 125.9 -1.1 -41.8 -36 2538 No stop 23 39 30 =0248+430 01 48 28 75.5 126.5 -1.1 -41.4 34 2547 23 38 21 23 40 30 J0121+0346 01 49 28 40.3 188.9 0.5 5.3 -152 2547 23 40 30 23 45 30 --- 01 54 29 40.2 190.5 0.5 6.3 148 2586 23 40 31 23 45 30 J0121+0422 01 54 29 40.8 190.4 0.5 6.2 -12 2586 No stop 23 46 40 =0119+041 01 55 39 40.8 190.8 0.5 6.5 58 2595 23 45 31 23 46 40 J0122+0309 01 55 39 39.6 190.6 0.5 6.3 -17 2595 No stop 23 50 40 --- 01 59 40 39.5 191.9 0.6 7.1 223 2626 23 46 41 23 51 20 J0031+1507 02 00 20 48.2 212.8 1.5 19.7 -46 2626 23 51 20 23 55 20 --- 02 04 21 47.9 214.2 1.5 20.4 194 2656 23 51 21 23 55 20 J0019+2021 02 04 21 51.7 221.4 1.7 25.0 -45 2656 No stop 23 56 50 =0017+200 02 05 51 51.5 221.9 1.8 25.2 45 2668 23 55 21 --- Start: Wed 25 Oct 2017 Day 298 -- Stop: Thu 26 Oct 2017 Day 299 --- 23 57 50 J0257+4338 02 06 51 77.2 132.6 -0.9 -37.6 -223 2668 23 57 50 00 02 20 --- 02 11 22 77.6 135.6 -0.8 -35.4 47 2703 23 57 51 00 02 20 J0251+4315 02 11 22 78.0 141.2 -0.7 -31.0 -41 2703 No stop 00 03 30 =0248+430 02 12 32 78.1 142.1 -0.7 -30.4 29 2712 00 02 21 00 04 30 J0121+0346 02 13 32 39.5 196.6 0.9 9.9 -128 2712 00 04 30 00 09 30 --- 02 18 33 39.3 198.2 0.9 10.8 172 2750 00 04 31 Schedule for JODRELL2 (Code Jb ) Page 10 No description given. UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 26 Oct 2017 Day 299 --- 00 09 30 J0121+0422 02 18 33 39.9 198.2 0.9 10.8 -12 2750 No stop 00 10 40 =0119+041 02 19 43 39.9 198.6 0.9 11.0 58 2759 00 09 31 00 10 40 J0122+0309 02 19 43 38.7 198.3 0.9 10.8 -17 2759 No stop 00 14 40 --- 02 23 44 38.5 199.5 1.0 11.6 223 2790 00 10 41 00 15 20 J0031+1507 02 24 24 46.1 220.8 1.9 23.9 -47 2790 00 15 20 00 19 20 --- 02 28 25 45.7 222.0 1.9 24.5 193 2821 00 15 21 00 19 20 J0019+2021 02 28 25 49.1 229.2 2.1 28.9 -45 2821 No stop 00 20 50 =0017+200 02 29 55 48.9 229.7 2.2 29.2 45 2832 00 19 21 00 21 50 J0257+4338 02 30 55 79.4 151.1 -0.5 -23.6 -190 2832 00 21 50 00 26 20 --- 02 35 26 79.7 155.3 -0.4 -20.3 80 2867 00 21 51 00 26 20 J0251+4315 02 35 26 79.7 162.1 -0.3 -14.6 -45 2867 No stop 00 27 30 =0248+430 02 36 36 79.7 163.3 -0.3 -13.7 25 2876 00 26 21 00 28 30 J0121+0346 02 37 36 38.3 204.2 1.3 14.2 -87 2876 00 28 30 00 33 30 --- 02 42 37 38.0 205.7 1.3 15.1 213 2914 00 28 31 00 33 30 J0121+0422 02 42 37 38.6 205.8 1.3 15.1 -12 2914 No stop 00 34 40 =0119+041 02 43 47 38.5 206.1 1.3 15.3 58 2923 00 33 31 00 34 40 J0122+0309 02 43 47 37.3 205.7 1.3 15.1 -17 2923 No stop 00 38 40 --- 02 47 48 37.1 206.9 1.4 15.7 223 2954 00 34 41 00 39 20 J0031+1507 02 48 28 43.6 228.2 2.3 27.5 -47 2954 00 39 20 00 43 20 --- 02 52 29 43.1 229.3 2.3 28.1 193 2985 00 39 21 00 43 20 J0019+2021 02 52 29 46.2 236.4 2.5 32.2 -45 2985 No stop 00 44 50 =0017+200 02 53 59 46.0 236.9 2.6 32.3 45 2996 00 43 21 00 45 50 J0257+4338 02 54 59 80.5 175.4 -0.1 -3.8 -139 2996 00 45 50 00 50 20 --- 02 59 30 80.5 180.3 0.0 0.3 131 3031 00 45 51 00 50 20 J0251+4315 02 59 30 80.0 187.1 0.1 5.8 -45 3031 No stop 00 51 30 =0248+430 03 00 40 80.0 188.3 0.1 6.8 25 3040 00 50 21 00 52 40 J0121+0346 03 01 50 36.6 211.5 1.7 18.3 -78 3040 00 52 40 00 57 30 --- 03 06 41 36.2 212.9 1.7 19.0 212 3077 00 52 41 00 57 30 J0121+0422 03 06 41 36.8 213.0 1.7 19.1 -12 3077 No stop 00 58 50 =0119+041 03 08 01 36.7 213.4 1.8 19.3 68 3087 00 57 31 Schedule for JODRELL2 (Code Jb ) Page 11 No description given. UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 26 Oct 2017 Day 299 --- 00 58 50 J0122+0309 03 08 01 35.6 212.9 1.8 19.0 -16 3087 No stop 01 02 50 --- 03 12 02 35.2 214.0 1.8 19.6 224 3118 00 58 51 01 03 30 J0031+1507 03 12 42 40.7 235.0 2.7 30.6 -46 3118 01 03 30 01 07 30 --- 03 16 43 40.2 236.1 2.7 31.0 194 3149 01 03 31 01 07 30 J0019+2021 03 16 43 43.1 243.1 2.9 34.7 -44 3149 No stop 01 09 00 =0017+200 03 18 13 42.9 243.5 3.0 34.9 46 3160 01 07 31 01 10 00 J0257+4338 03 19 13 79.9 201.1 0.3 17.4 -86 3160 01 10 00 01 14 30 --- 03 23 44 79.7 205.5 0.4 20.9 184 3195 01 10 01 01 14 30 J0251+4315 03 23 44 78.8 210.4 0.5 24.6 -39 3195 No stop 01 15 40 =0248+430 03 24 54 78.8 211.4 0.5 25.4 31 3204 01 14 31 01 16 50 J0121+0346 03 26 04 34.5 218.5 2.1 21.9 -80 3204 01 16 50 01 21 40 --- 03 30 55 34.0 219.8 2.1 22.6 210 3241 01 16 51 01 21 40 J0121+0422 03 30 55 34.6 220.0 2.1 22.7 -12 3241 No stop 01 23 00 =0119+041 03 32 15 34.5 220.3 2.2 22.9 68 3251 01 21 41 01 23 00 J0122+0309 03 32 15 33.4 219.8 2.2 22.5 -16 3251 No stop 01 27 00 --- 03 36 16 33.0 220.9 2.2 23.1 224 3282 01 23 01 01 27 40 J0031+1507 03 36 56 37.6 241.5 3.1 33.0 -45 3282 01 27 40 01 31 40 --- 03 40 57 37.1 242.5 3.1 33.4 195 3313 01 27 41 01 31 40 J0019+2021 03 40 57 39.8 249.3 3.3 36.7 -44 3313 No stop 01 33 10 =0017+200 03 42 27 39.6 249.6 3.4 36.8 46 3324 01 31 41 01 34 10 J0257+4338 03 43 27 78.0 221.9 0.7 33.6 -72 3324 01 34 10 01 38 40 --- 03 47 58 77.5 225.1 0.8 35.9 198 3359 01 34 11 01 38 40 J0251+4315 03 47 58 76.5 228.2 0.9 37.8 -31 3359 No stop 01 39 50 =0248+430 03 49 08 76.4 228.9 0.9 38.3 39 3368 01 38 41 01 40 50 J0121+0346 03 50 08 32.1 225.1 2.5 25.1 -91 3368 01 40 50 01 45 50 --- 03 55 09 31.6 226.4 2.5 25.7 209 3406 01 40 51 01 45 50 J0121+0422 03 55 09 32.2 226.6 2.5 25.8 -12 3406 No stop 01 47 10 =0119+041 03 56 29 32.0 226.9 2.6 26.0 68 3417 01 45 51 01 47 10 J0122+0309 03 56 29 30.9 226.3 2.6 25.7 -16 3417 No stop 01 51 10 --- 04 00 30 30.5 227.3 2.6 26.2 224 3447 01 47 11 Schedule for JODRELL2 (Code Jb ) Page 12 No description given. UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 26 Oct 2017 Day 299 --- 01 51 50 J0031+1507 04 01 10 34.4 247.4 3.5 35.0 -44 3447 01 51 50 01 55 50 --- 04 05 11 33.8 248.4 3.5 35.2 196 3478 01 51 51 01 55 50 J0019+2021 04 05 11 36.3 255.0 3.7 38.1 -43 3478 No stop 01 57 20 =0017+200 04 06 41 36.1 255.3 3.8 38.2 47 3490 01 55 51 01 58 20 J0257+4338 04 07 41 75.2 236.7 1.1 43.8 -74 3490 01 58 20 02 02 50 --- 04 12 12 74.7 239.0 1.2 45.2 196 3524 01 58 21 02 02 50 J0251+4315 04 12 12 73.6 240.9 1.3 46.0 -25 3524 No stop 02 04 00 =0248+430 04 13 22 73.4 241.4 1.3 46.3 45 3533 02 02 51 02 05 00 J0121+0346 04 14 22 29.4 231.4 2.9 27.9 -90 3533 02 05 00 02 10 00 --- 04 19 23 28.8 232.6 3.0 28.5 210 3572 02 05 01 02 10 00 J0121+0422 04 19 23 29.4 232.8 2.9 28.6 -12 3572 No stop 02 11 20 =0119+041 04 20 43 29.2 233.1 3.0 28.7 68 3582 02 10 01 02 11 20 J0122+0309 04 20 43 28.2 232.5 3.0 28.4 -16 3582 No stop 02 15 20 --- 04 24 44 27.7 233.5 3.0 28.8 224 3613 02 11 21 02 16 00 J0031+1507 04 25 24 30.9 253.1 3.9 36.4 -42 3613 02 16 00 02 20 00 --- 04 29 25 30.4 254.0 4.0 36.6 198 3644 02 16 01 02 20 00 J0019+2021 04 29 25 32.8 260.4 4.1 39.0 -42 3644 No stop 02 21 30 =0017+200 04 30 55 32.6 260.7 4.2 39.1 48 3655 02 20 01 02 22 30 J0257+4338 04 31 55 72.0 247.4 1.5 49.8 -75 3655 02 22 30 02 27 00 --- 04 36 26 71.4 249.0 1.6 50.6 195 3690 02 22 31 02 27 00 J0251+4315 04 36 26 70.3 250.4 1.7 50.8 -21 3690 No stop 02 28 10 =0248+430 04 37 36 70.1 250.8 1.7 51.0 49 3699 02 27 01 02 28 10 J0257+4338 04 37 36 71.3 249.4 1.6 50.8 -19 3699 No stop 02 30 00 --- 04 39 26 71.0 250.1 1.7 51.1 91 3713 02 28 11 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess317.C1024 --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 5 Station: JODRELL2 Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 4840.00 4840.00 4840.00 4840.00 4840.00 4840.00 4840.00 4840.00 4840.00 4840.00 4840.00 4840.00 4840.00 4840.00 4840.00 4840.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 3 11 3 11 5 13 5 13 7 15 7 15 BBC SB= L L U U L L U U L L U U L L U U IF = A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 1 Setup file default. Used with PCAL = off LO sum= 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 BBC fr= 102.49 102.49 102.49 102.49 134.49 134.49 134.49 134.49 166.49 166.49 166.49 166.49 198.49 198.49 198.49 198.49 Bandwd= 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 Matching frequency sets: 1 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * J0031+1507 00 28 50.686896 * 00 31 26.800000 00 32 23.013802 0.00 14 51 06.11526 * 15 07 39.53000 15 13 36.17435 0.00 From catalog imbedded in main SCHED input file. * J0121+0346 01 18 50.926199 * 01 21 26.150000 01 22 21.998451 0.00 03 31 25.25953 * 03 47 06.75000 03 52 41.29380 0.00 From catalog imbedded in main SCHED input file. * J0122+0309 01 19 26.925197 * 01 22 01.910000 01 22 57.668089 0.00 02 54 21.83490 * 03 10 02.43000 03 15 36.58310 0.00 From catalog imbedded in main SCHED input file. * J0257+4338 02 54 41.156496 * 02 57 59.080000 02 59 10.929601 0.00 43 26 38.00118 * 43 38 37.68000 43 42 46.09550 0.00 From catalog imbedded in main SCHED input file. * J2314+0201 23 12 15.380742 * 23 14 48.710000 23 15 43.464678 0.00 01 45 29.44635 * 02 01 51.07000 02 07 45.14454 0.00 From catalog imbedded in main SCHED input file. 0017+200 00 17 02.119557 * 00 19 37.854500 00 20 33.997757 0.01 * J0019+2021 20 05 06.80761 * 20 21 45.64457 20 27 45.59917 0.01 J0019+20 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 4889 observations. 0119+041 01 19 21.391401 * 01 21 56.861698 01 22 52.804830 0.00 * J0121+0422 04 06 44.01337 * 04 22 24.73432 04 27 59.03090 0.01 J0121+04 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 46418 observations. 0234+285 02 34 55.589590 * 02 37 52.405677 02 38 56.332559 0.00 * J0237+2848 28 35 11.40776 * 28 48 08.99001 28 52 41.14675 0.00 J0237+28 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 54650 observations. 0248+430 02 48 18.485698 * 02 51 34.536741 02 52 45.727739 0.03 * J0251+4315 43 02 56.98552 * 43 15 15.82914 43 19 31.62675 0.03 J0251+43 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 1116 observations. * 3C454.3 22 51 29.519738 * 22 53 57.747938 22 54 50.799008 0.67 J2253+1608 15 52 54.34810 * 16 08 53.56093 16 14 44.10717 0.70 2251+158 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J2253+16 GSFC 2015a astro solution, unpublished 40748 observations. 2318+049 23 18 12.130375 * 23 20 44.856597 23 21 39.464398 0.00 * J2320+0513 04 57 23.44645 * 05 13 49.95255 05 19 46.23481 0.01 J2320+05 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 16941 observations. SOURCE SCAN SUMMARY FOR SOURCES LISTED ABOVE Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Setup file Frequency sets Observing hours (duplicates not shown) Scan Baseline J0031+1507 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 1.350 94.238 J0121+0346 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 1.472 82.297 J0122+0309 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 1.258 90.967 J0257+4338 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 1.428 85.595 J2314+0201 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.883 56.422 J0019+2021 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.481 22.839 J0121+0422 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.400 25.213 J0237+2848 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.067 4.316 J0251+4315 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.350 22.451 3C454.3 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.133 14.000 J2320+0513 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.222 12.867 EFFECT OF SOLAR CORONA 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) J0031+1507 158.1 J0121+0346 167.0 J0122+0309 166.7 J0257+4338 146.4 J2314+0201 137.6 J0019+2021 154.4 J0121+0422 167.5 J0237+2848 161.4 J0251+4315 147.2 3C454.3 134.6 J2320+0513 139.8 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