COVER INFORMATION Station: JODRELL2 (Code Jb ) Experiment: ES098A Exp. Code: ES098A Schedule Version: 4.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Shu, Xinwen Address: Department of Physics Anhui Normal University 189 South Jiuhua Road Wuhu, Anhui, China Phone: 8617755362162 EMAIL: xwshu@mail.ahnu.edu.cn Fax: Phone during observation: 8617755362162 Observing mode: evn Notes: Pcal off, 1024 Mbps, 8x32 MHz, RCP & LCP, 2 bit sampling Day 147 1700(27/05)-2300(27/05) UT L Band/1.6 GHz/Phase-referecing Schedule for JODRELL2 (Code Jb ) Page 2 ES098A 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 27 May 2021 Day 147 --- Next scan frequencies: 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 Next BBC frequencies: 645.51 645.51 645.51 645.51 581.51 581.51 581.51 581.51 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 17 00 00 3C286 09 12 40 38.7 89.3 -4.3 -43.9 0 0 17 00 00 17 04 00 --- 09 16 41 39.3 90.1 -4.3 -43.9 240 31 17 00 01 17 05 00 J1547+2052 09 17 41 12.1 71.3 -6.5 -37.3 -38 31 17 05 00 17 06 50 =1545+210 09 19 31 12.3 71.6 -6.5 -37.4 72 45 17 05 01 17 07 20 J1545+2006 09 20 01 12.1 72.6 -6.4 -37.4 13 45 17 07 20 17 09 20 =1543+202 09 22 02 12.4 73.0 -6.4 -37.5 120 61 17 07 21 17 09 20 J1547+2052 09 22 02 12.7 72.1 -6.4 -37.5 -16 61 No stop 17 10 50 =1545+210 09 23 32 12.9 72.4 -6.4 -37.6 74 72 17 09 21 17 10 50 J1548 09 23 32 13.8 71.4 -6.4 -37.8 -17 72 No stop 17 14 20 --- 09 27 03 14.3 72.1 -6.4 -37.9 193 99 17 10 51 17 14 50 J1547+2052 09 27 33 13.5 73.2 -6.4 -37.8 12 99 17 14 50 17 16 20 =1545+210 09 29 03 13.7 73.5 -6.3 -37.9 90 111 17 14 51 17 16 20 J1548 09 29 03 14.5 72.5 -6.3 -38.0 -17 111 No stop 17 19 50 --- 09 32 33 15.1 73.1 -6.3 -38.2 193 138 17 16 21 17 19 50 J1547+2052 09 32 33 14.2 74.1 -6.3 -38.0 -18 138 No stop 17 21 20 =1545+210 09 34 04 14.4 74.4 -6.2 -38.1 72 149 17 19 51 17 21 20 J1548 09 34 04 15.3 73.4 -6.3 -38.2 -17 149 No stop 17 24 50 --- 09 37 34 15.8 74.1 -6.2 -38.4 193 176 17 21 21 17 25 20 J1547+2052 09 38 04 15.0 75.2 -6.2 -38.2 12 176 17 25 20 17 26 50 =1545+210 09 39 35 15.2 75.5 -6.2 -38.3 90 188 17 25 21 17 26 50 J1548 09 39 35 16.1 74.5 -6.2 -38.5 -17 188 No stop 17 30 20 --- 09 43 05 16.6 75.1 -6.1 -38.6 193 215 17 26 51 17 30 20 J1547+2052 09 43 05 15.7 76.1 -6.1 -38.4 -18 215 No stop 17 31 50 =1545+210 09 44 35 15.9 76.4 -6.1 -38.5 72 227 17 30 21 17 32 20 J1545+2006 09 45 06 15.7 77.4 -6.0 -38.4 13 227 17 32 20 17 34 20 =1543+202 09 47 06 16.0 77.8 -6.0 -38.5 120 242 17 32 21 17 34 20 J1547+2052 09 47 06 16.3 76.9 -6.0 -38.6 -17 242 No stop 17 35 50 =1545+210 09 48 36 16.5 77.2 -6.0 -38.6 73 254 17 34 21 Schedule for JODRELL2 (Code Jb ) Page 3 ES098A 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 27 May 2021 Day 147 --- 17 35 50 J1548 09 48 36 17.4 76.2 -6.0 -38.8 -18 254 No stop 17 39 20 --- 09 52 07 17.9 76.8 -6.0 -39.0 192 281 17 35 51 17 39 50 J1547+2052 09 52 37 17.1 77.9 -5.9 -38.8 12 281 17 39 50 17 41 20 =1545+210 09 54 07 17.3 78.2 -5.9 -38.8 90 292 17 39 51 17 41 20 J1548 09 54 07 18.2 77.2 -5.9 -39.0 -18 292 No stop 17 44 50 --- 09 57 38 18.7 77.9 -5.9 -39.2 192 319 17 41 21 17 44 50 J1547+2052 09 57 38 17.8 78.9 -5.9 -38.9 -18 319 No stop 17 46 20 =1545+210 09 59 08 18.1 79.2 -5.8 -39.0 72 331 17 44 51 17 46 20 J1548 09 59 08 18.9 78.2 -5.8 -39.2 -18 331 No stop 17 49 50 --- 10 02 38 19.4 78.8 -5.8 -39.3 192 358 17 46 21 17 50 20 J1547+2052 10 03 08 18.7 79.9 -5.8 -39.1 12 358 17 50 20 17 51 50 =1545+210 10 04 39 18.9 80.2 -5.7 -39.1 90 370 17 50 21 17 51 50 J1548 10 04 39 19.7 79.2 -5.8 -39.4 -18 370 No stop 17 55 20 --- 10 08 09 20.2 79.9 -5.7 -39.5 192 397 17 51 51 17 55 20 J1547+2052 10 08 09 19.4 80.9 -5.7 -39.2 -19 397 No stop 17 56 50 =1545+210 10 09 40 19.6 81.2 -5.7 -39.3 71 408 17 55 21 17 57 20 J1545+2006 10 10 10 19.4 82.2 -5.6 -39.1 12 408 17 57 20 17 59 20 =1543+202 10 12 10 19.7 82.6 -5.6 -39.2 120 424 17 57 21 17 59 20 J1547+2052 10 12 10 20.0 81.7 -5.6 -39.3 -17 424 No stop 18 00 50 =1545+210 10 13 40 20.2 82.0 -5.6 -39.3 73 435 17 59 21 18 00 50 J1548 10 13 40 21.0 80.9 -5.6 -39.6 -18 435 No stop 18 04 20 --- 10 17 11 21.6 81.6 -5.5 -39.7 192 462 18 00 51 18 04 50 J1547+2052 10 17 41 20.8 82.7 -5.5 -39.4 11 462 18 04 50 18 06 20 =1545+210 10 19 11 21.0 83.0 -5.5 -39.5 90 474 18 04 51 18 06 20 J1548 10 19 11 21.9 82.0 -5.5 -39.8 -18 474 No stop 18 09 50 --- 10 22 42 22.4 82.7 -5.4 -39.8 192 501 18 06 21 18 09 50 J1547+2052 10 22 42 21.5 83.7 -5.4 -39.5 -19 501 No stop 18 11 20 =1545+210 10 24 12 21.8 84.0 -5.4 -39.6 71 513 18 09 51 18 11 20 J1548 10 24 12 22.6 82.9 -5.4 -39.9 -18 513 No stop 18 14 50 --- 10 27 43 23.1 83.6 -5.4 -39.9 192 540 18 11 21 Schedule for JODRELL2 (Code Jb ) Page 4 ES098A 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 27 May 2021 Day 147 --- 18 15 20 J1547+2052 10 28 13 22.4 84.8 -5.3 -39.6 11 540 18 15 20 18 16 50 =1545+210 10 29 43 22.6 85.1 -5.3 -39.6 90 551 18 15 21 18 16 50 J1548 10 29 43 23.4 84.0 -5.3 -40.0 -18 551 No stop 18 20 20 --- 10 33 13 23.9 84.7 -5.3 -40.0 192 578 18 16 51 18 20 20 J1547+2052 10 33 13 23.1 85.8 -5.3 -39.7 -19 578 No stop 18 21 50 =1545+210 10 34 44 23.3 86.1 -5.2 -39.7 71 590 18 20 21 18 22 20 J1545+2006 10 35 14 23.2 87.1 -5.2 -39.5 12 590 18 22 20 18 24 20 =1543+202 10 37 14 23.5 87.5 -5.2 -39.5 120 605 18 22 21 18 24 20 J1547+2052 10 37 14 23.7 86.5 -5.2 -39.7 -17 605 No stop 18 25 50 =1545+210 10 38 44 23.9 86.8 -5.2 -39.7 73 617 18 24 21 18 25 50 J1548 10 38 44 24.8 85.8 -5.2 -40.1 -18 617 No stop 18 29 20 --- 10 42 15 25.3 86.4 -5.1 -40.1 192 644 18 25 51 18 29 50 J1547+2052 10 42 45 24.5 87.6 -5.1 -39.8 11 644 18 29 50 18 31 20 =1545+210 10 44 15 24.8 87.9 -5.1 -39.8 90 656 18 29 51 18 31 20 J1548 10 44 15 25.6 86.8 -5.1 -40.2 -18 656 No stop 18 34 50 --- 10 47 46 26.1 87.5 -5.0 -40.2 192 683 18 31 21 18 34 50 J1547+2052 10 47 46 25.3 88.6 -5.0 -39.8 -19 683 No stop 18 36 20 =1545+210 10 49 16 25.5 88.9 -5.0 -39.8 71 694 18 34 51 18 36 20 J1548 10 49 16 26.3 87.8 -5.0 -40.2 -18 694 No stop 18 39 50 --- 10 52 47 26.9 88.5 -4.9 -40.2 192 721 18 36 21 18 40 20 J1547+2052 10 53 17 26.1 89.7 -4.9 -39.8 11 721 18 40 20 18 41 50 =1545+210 10 54 47 26.3 90.0 -4.9 -39.8 90 733 18 40 21 18 41 50 J1548 10 54 47 27.2 88.9 -4.9 -40.2 -18 733 No stop 18 45 20 --- 10 58 18 27.7 89.6 -4.9 -40.2 192 760 18 41 51 18 45 20 J1547+2052 10 58 18 26.9 90.7 -4.8 -39.8 -19 760 No stop 18 46 50 =1545+210 10 59 48 27.1 91.0 -4.8 -39.8 71 772 18 45 21 18 47 20 J1545+2006 11 00 18 26.9 92.1 -4.8 -39.5 12 772 18 47 20 18 49 20 =1543+202 11 02 18 27.2 92.5 -4.7 -39.5 120 787 18 47 21 18 49 20 J1547+2052 11 02 18 27.5 91.5 -4.8 -39.8 -17 787 No stop 18 50 50 =1545+210 11 03 48 27.7 91.8 -4.7 -39.8 73 799 18 49 21 Schedule for JODRELL2 (Code Jb ) Page 5 ES098A 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 27 May 2021 Day 147 --- 18 50 50 J1548 11 03 48 28.5 90.7 -4.8 -40.2 -18 799 No stop 18 54 20 --- 11 07 19 29.0 91.4 -4.7 -40.2 192 826 18 50 51 18 54 50 J1547+2052 11 07 49 28.3 92.7 -4.7 -39.8 11 826 18 54 50 18 56 20 =1545+210 11 09 19 28.5 93.0 -4.7 -39.8 90 837 18 54 51 18 56 20 J1548 11 09 19 29.3 91.8 -4.7 -40.2 -18 837 No stop 18 59 50 --- 11 12 50 29.9 92.6 -4.6 -40.2 192 864 18 56 21 18 59 50 J1547+2052 11 12 50 29.0 93.7 -4.6 -39.7 -19 864 No stop 19 01 20 =1545+210 11 14 20 29.3 94.0 -4.6 -39.7 71 876 18 59 51 19 01 20 J1548 11 14 20 30.1 92.9 -4.6 -40.2 -18 876 No stop 19 04 50 --- 11 17 51 30.6 93.6 -4.5 -40.1 192 903 19 01 21 19 05 20 J1547+2052 11 18 21 29.9 94.8 -4.5 -39.6 11 903 19 05 20 19 06 50 =1545+210 11 19 51 30.1 95.1 -4.5 -39.6 90 915 19 05 21 19 06 50 J1548 11 19 51 30.9 94.0 -4.5 -40.1 -18 915 No stop 19 10 20 --- 11 23 22 31.4 94.7 -4.4 -40.1 192 942 19 06 51 19 10 20 J1547+2052 11 23 22 30.6 95.9 -4.4 -39.6 -19 942 No stop 19 11 50 =1545+210 11 24 52 30.8 96.2 -4.4 -39.5 71 953 19 10 21 19 12 20 J1545+2006 11 25 22 30.6 97.3 -4.4 -39.2 12 953 19 12 20 19 14 20 =1543+202 11 27 22 30.9 97.7 -4.3 -39.2 120 969 19 12 21 19 14 20 J1547+2052 11 27 22 31.2 96.7 -4.4 -39.5 -17 969 No stop 19 15 50 =1545+210 11 28 53 31.4 97.0 -4.3 -39.5 73 980 19 14 21 19 15 50 J1548 11 28 53 32.3 95.9 -4.3 -40.0 -19 980 No stop 19 19 20 --- 11 32 23 32.8 96.6 -4.3 -39.9 191 1007 19 15 51 19 19 50 J1547+2052 11 32 53 32.0 97.9 -4.3 -39.4 10 1007 19 19 50 19 21 20 =1545+210 11 34 23 32.2 98.2 -4.2 -39.3 90 1019 19 19 51 19 21 20 J1548 11 34 23 33.1 97.0 -4.3 -39.9 -19 1019 No stop 19 24 50 --- 11 37 54 33.6 97.8 -4.2 -39.8 191 1046 19 21 21 19 24 50 J1547+2052 11 37 54 32.8 99.0 -4.2 -39.2 -20 1046 No stop 19 26 20 =1545+210 11 39 24 33.0 99.3 -4.2 -39.2 70 1058 19 24 51 19 26 20 J1548 11 39 24 33.8 98.1 -4.2 -39.7 -19 1058 No stop 19 29 50 --- 11 42 55 34.3 98.9 -4.1 -39.7 191 1085 19 26 21 Schedule for JODRELL2 (Code Jb ) Page 6 ES098A 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 27 May 2021 Day 147 --- 19 30 20 J1547+2052 11 43 25 33.6 100.2 -4.1 -39.1 10 1085 19 30 20 19 31 50 =1545+210 11 44 55 33.8 100.5 -4.1 -39.0 90 1096 19 30 21 19 31 50 J1548 11 44 55 34.6 99.3 -4.1 -39.6 -19 1096 No stop 19 35 20 --- 11 48 26 35.2 100.1 -4.0 -39.5 191 1123 19 31 51 19 35 20 J1547+2052 11 48 26 34.3 101.2 -4.0 -38.9 -20 1123 No stop 19 36 50 =1545+210 11 49 56 34.5 101.6 -4.0 -38.8 70 1135 19 35 21 19 37 20 J1545+2006 11 50 26 34.3 102.7 -3.9 -38.4 11 1135 19 37 20 19 39 20 =1543+202 11 52 26 34.6 103.2 -3.9 -38.3 120 1150 19 37 21 19 39 20 J1547+2052 11 52 26 34.9 102.1 -3.9 -38.8 -18 1150 No stop 19 40 50 =1545+210 11 53 57 35.1 102.5 -3.9 -38.7 72 1162 19 39 21 19 40 50 J1548 11 53 57 36.0 101.3 -3.9 -39.3 -19 1162 No stop 19 44 20 --- 11 57 27 36.5 102.1 -3.9 -39.2 191 1189 19 40 51 19 44 50 J1547+2052 11 57 57 35.7 103.4 -3.8 -38.5 10 1189 19 44 50 19 46 20 =1545+210 11 59 28 35.9 103.7 -3.8 -38.5 90 1201 19 44 51 19 46 20 J1548 11 59 28 36.8 102.5 -3.8 -39.1 -19 1201 No stop 19 49 50 --- 12 02 58 37.3 103.3 -3.8 -38.9 191 1228 19 46 21 19 49 50 J1547+2052 12 02 58 36.4 104.5 -3.8 -38.3 -20 1228 No stop 19 51 20 =1545+210 12 04 28 36.7 104.8 -3.7 -38.2 70 1239 19 49 51 19 51 20 J1548 12 04 28 37.5 103.6 -3.8 -38.9 -19 1239 No stop 19 54 50 --- 12 07 59 38.0 104.4 -3.7 -38.7 191 1266 19 51 21 19 55 20 J1547+2052 12 08 29 37.2 105.8 -3.7 -38.0 10 1266 19 55 20 19 56 50 =1545+210 12 09 59 37.5 106.1 -3.6 -38.0 90 1278 19 55 21 19 56 50 J1548 12 09 59 38.3 104.9 -3.7 -38.6 -19 1278 No stop 20 00 20 --- 12 13 30 38.8 105.7 -3.6 -38.4 191 1305 19 56 51 20 00 20 J1547+2052 12 13 30 38.0 106.9 -3.6 -37.8 -20 1305 No stop 20 01 50 =1545+210 12 15 00 38.2 107.3 -3.6 -37.7 70 1317 20 00 21 20 03 20 3C345 12 16 30 43.9 78.8 -4.5 -49.8 -18 1317 20 03 20 20 07 20 --- 12 20 31 44.5 79.5 -4.4 -50.0 222 1347 20 03 21 20 08 50 J1547+2052 12 22 01 39.2 109.0 -3.4 -37.3 -22 1347 20 08 50 20 10 40 =1545+210 12 23 52 39.4 109.4 -3.4 -37.2 88 1362 20 08 51 Schedule for JODRELL2 (Code Jb ) Page 7 ES098A 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 27 May 2021 Day 147 --- 20 11 10 J1545+2006 12 24 22 39.2 110.6 -3.4 -36.6 11 1362 20 11 10 20 13 10 =1543+202 12 26 22 39.5 111.1 -3.3 -36.5 120 1377 20 11 11 20 13 10 J1547+2052 12 26 22 39.8 110.0 -3.4 -37.0 -18 1377 No stop 20 14 40 =1545+210 12 27 52 40.0 110.4 -3.3 -36.9 72 1389 20 13 11 20 14 40 J1548 12 27 52 40.9 109.1 -3.4 -37.6 -19 1389 No stop 20 18 10 --- 12 31 23 41.4 110.0 -3.3 -37.4 191 1416 20 14 41 20 18 40 J1547+2052 12 31 53 40.6 111.4 -3.3 -36.6 10 1416 20 18 40 20 20 10 =1545+210 12 33 23 40.8 111.7 -3.3 -36.5 90 1427 20 18 41 20 20 10 J1548 12 33 23 41.6 110.5 -3.3 -37.2 -19 1427 No stop 20 23 40 --- 12 36 54 42.1 111.3 -3.2 -37.0 191 1454 20 20 11 20 23 40 J1547+2052 12 36 54 41.2 112.6 -3.2 -36.2 -20 1454 No stop 20 25 10 =1545+210 12 38 24 41.5 113.0 -3.2 -36.1 70 1466 20 23 41 20 25 10 J1548 12 38 24 42.3 111.7 -3.2 -36.9 -19 1466 No stop 20 28 40 --- 12 41 54 42.8 112.6 -3.1 -36.6 191 1493 20 25 11 20 29 10 J1547+2052 12 42 25 42.0 114.0 -3.1 -35.8 10 1493 20 29 10 20 30 40 =1545+210 12 43 55 42.2 114.4 -3.1 -35.7 90 1505 20 29 11 20 30 40 J1548 12 43 55 43.1 113.1 -3.1 -36.4 -19 1505 No stop 20 34 10 --- 12 47 25 43.6 114.0 -3.0 -36.2 191 1532 20 30 41 20 34 10 J1547+2052 12 47 25 42.7 115.3 -3.0 -35.4 -20 1532 No stop 20 35 40 =1545+210 12 48 56 42.9 115.7 -3.0 -35.2 70 1543 20 34 11 20 36 10 J1545+2006 12 49 26 42.6 117.0 -3.0 -34.6 10 1543 20 36 10 20 38 10 =1543+202 12 51 26 42.9 117.5 -2.9 -34.4 120 1559 20 36 11 20 38 10 J1547+2052 12 51 26 43.2 116.3 -3.0 -35.0 -18 1559 No stop 20 39 40 =1545+210 12 52 56 43.4 116.7 -2.9 -34.9 72 1570 20 38 11 20 39 40 J1548 12 52 56 44.3 115.5 -2.9 -35.7 -19 1570 No stop 20 43 10 --- 12 56 27 44.8 116.4 -2.9 -35.4 191 1597 20 39 41 20 43 40 J1547+2052 12 56 57 44.0 117.8 -2.9 -34.5 10 1597 20 43 40 20 45 10 =1545+210 12 58 27 44.2 118.2 -2.8 -34.4 90 1609 20 43 41 20 45 10 J1548 12 58 27 45.1 116.9 -2.9 -35.2 -19 1609 No stop 20 48 40 --- 13 01 58 45.5 117.9 -2.8 -34.8 191 1636 20 45 11 Schedule for JODRELL2 (Code Jb ) Page 8 ES098A 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 27 May 2021 Day 147 --- 20 48 40 J1547+2052 13 01 58 44.6 119.2 -2.8 -34.0 -20 1636 No stop 20 50 10 =1545+210 13 03 28 44.8 119.6 -2.8 -33.8 70 1648 20 48 41 20 50 10 J1548 13 03 28 45.7 118.3 -2.8 -34.7 -19 1648 No stop 20 53 40 --- 13 06 59 46.2 119.2 -2.7 -34.3 191 1675 20 50 11 20 54 10 J1547+2052 13 07 29 45.3 120.7 -2.7 -33.4 9 1675 20 54 10 20 55 40 =1545+210 13 08 59 45.5 121.1 -2.7 -33.3 90 1686 20 54 11 20 55 40 J1548 13 08 59 46.5 119.8 -2.7 -34.1 -19 1686 No stop 20 59 10 --- 13 12 29 46.9 120.8 -2.6 -33.7 191 1713 20 55 41 20 59 10 J1547+2052 13 12 29 46.0 122.1 -2.6 -32.9 -21 1713 No stop 21 00 40 =1545+210 13 14 00 46.2 122.5 -2.6 -32.7 69 1725 20 59 11 21 01 10 J1545+2006 13 14 30 45.9 123.8 -2.5 -32.0 10 1725 21 01 10 21 03 10 =1543+202 13 16 30 46.1 124.4 -2.5 -31.7 120 1740 21 01 11 21 03 10 J1547+2052 13 16 30 46.5 123.2 -2.5 -32.4 -19 1740 No stop 21 04 40 =1545+210 13 18 00 46.7 123.6 -2.5 -32.2 71 1752 21 03 11 21 04 40 J1548 13 18 00 47.6 122.4 -2.5 -33.1 -19 1752 No stop 21 08 10 --- 13 21 31 48.1 123.4 -2.5 -32.6 191 1779 21 04 41 21 08 40 J1547+2052 13 22 01 47.2 124.8 -2.4 -31.7 9 1779 21 08 40 21 10 10 =1545+210 13 23 31 47.4 125.2 -2.4 -31.5 90 1791 21 08 41 21 10 10 J1548 13 23 31 48.3 124.0 -2.4 -32.4 -19 1791 No stop 21 13 40 --- 13 27 02 48.7 125.0 -2.4 -31.9 191 1818 21 10 11 21 13 40 J1547+2052 13 27 02 47.8 126.3 -2.4 -31.1 -21 1818 No stop 21 15 10 =1545+210 13 28 32 48.0 126.7 -2.3 -30.9 69 1829 21 13 41 21 15 10 J1548 13 28 32 48.9 125.5 -2.4 -31.7 -19 1829 No stop 21 18 40 --- 13 32 03 49.3 126.5 -2.3 -31.3 191 1856 21 15 11 21 19 10 J1547+2052 13 32 33 48.4 127.9 -2.3 -30.3 9 1856 21 19 10 21 20 40 =1545+210 13 34 03 48.6 128.4 -2.2 -30.1 90 1868 21 19 11 21 20 40 J1548 13 34 03 49.6 127.1 -2.3 -31.0 -19 1868 No stop 21 24 10 --- 13 37 34 50.0 128.2 -2.2 -30.5 191 1895 21 20 41 21 24 10 J1547+2052 13 37 34 49.0 129.5 -2.2 -29.6 -21 1895 No stop 21 25 40 =1545+210 13 39 04 49.2 130.0 -2.2 -29.4 69 1907 21 24 11 Schedule for JODRELL2 (Code Jb ) Page 9 ES098A 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 27 May 2021 Day 147 --- 21 26 10 J1545+2006 13 39 34 48.8 131.3 -2.1 -28.6 10 1907 21 26 10 21 28 10 =1543+202 13 41 34 49.1 132.0 -2.1 -28.3 120 1922 21 26 11 21 28 10 J1547+2052 13 41 34 49.5 130.7 -2.1 -29.0 -19 1922 No stop 21 29 40 =1545+210 13 43 05 49.7 131.2 -2.1 -28.8 71 1934 21 28 11 21 29 40 J1548 13 43 05 50.6 129.9 -2.1 -29.7 -19 1934 No stop 21 33 10 --- 13 46 35 51.0 131.1 -2.1 -29.1 191 1961 21 29 41 21 33 40 J1547+2052 13 47 05 50.1 132.5 -2.0 -28.2 9 1961 21 33 40 21 35 10 =1545+210 13 48 35 50.3 133.0 -2.0 -27.9 90 1972 21 33 41 21 35 10 J1548 13 48 35 51.3 131.7 -2.0 -28.8 -19 1972 No stop 21 38 40 --- 13 52 06 51.7 132.9 -2.0 -28.3 191 1999 21 35 11 21 38 40 J1547+2052 13 52 06 50.6 134.1 -1.9 -27.4 -20 1999 No stop 21 40 10 =1545+210 13 53 36 50.8 134.6 -1.9 -27.1 70 2011 21 38 41 21 40 10 J1548 13 53 36 51.8 133.3 -1.9 -28.0 -19 2011 No stop 21 43 40 --- 13 57 07 52.2 134.5 -1.9 -27.4 191 2038 21 40 11 21 44 10 J1547+2052 13 57 37 51.2 135.9 -1.9 -26.4 10 2038 21 44 10 21 45 40 =1545+210 13 59 07 51.4 136.4 -1.8 -26.2 90 2050 21 44 11 21 45 40 J1548 13 59 07 52.4 135.2 -1.8 -27.1 -19 2050 No stop 21 49 10 --- 14 02 38 52.8 136.4 -1.8 -26.5 191 2077 21 45 41 21 49 10 J1547+2052 14 02 38 51.7 137.6 -1.8 -25.6 -20 2077 No stop 21 50 40 =1545+210 14 04 08 51.9 138.1 -1.7 -25.3 70 2088 21 49 11 21 51 10 J1545+2006 14 04 38 51.5 139.6 -1.7 -24.4 10 2088 21 51 10 21 53 10 =1543+202 14 06 38 51.7 140.3 -1.7 -24.0 120 2104 21 51 11 21 53 10 J1547+2052 14 06 38 52.1 139.0 -1.7 -24.8 -19 2104 No stop 21 54 40 =1545+210 14 08 09 52.3 139.5 -1.7 -24.6 71 2115 21 53 11 21 54 40 J1548 14 08 09 53.3 138.3 -1.7 -25.4 -19 2115 No stop 21 58 10 --- 14 11 39 53.7 139.5 -1.6 -24.8 191 2142 21 54 41 21 58 40 J1547+2052 14 12 09 52.7 140.9 -1.6 -23.8 10 2142 21 58 40 22 00 10 =1545+210 14 13 40 52.8 141.5 -1.6 -23.5 90 2154 21 58 41 22 00 10 J1548 14 13 40 53.9 140.3 -1.6 -24.4 -19 2154 No stop 22 03 40 --- 14 17 10 54.2 141.5 -1.5 -23.7 191 2181 22 00 11 Schedule for JODRELL2 (Code Jb ) Page 10 ES098A 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 27 May 2021 Day 147 --- 22 03 40 J1547+2052 14 17 10 53.1 142.7 -1.5 -22.8 -20 2181 No stop 22 05 10 =1545+210 14 18 40 53.3 143.3 -1.5 -22.5 70 2193 22 03 41 22 05 10 J1548 14 18 40 54.3 142.1 -1.5 -23.4 -18 2193 No stop 22 08 40 --- 14 22 11 54.7 143.4 -1.5 -22.7 192 2220 22 05 11 22 09 10 J1547+2052 14 22 41 53.6 144.7 -1.4 -21.7 10 2220 22 09 10 22 10 40 =1545+210 14 24 11 53.8 145.3 -1.4 -21.4 90 2231 22 09 11 22 10 40 J1548 14 24 11 54.8 144.1 -1.4 -22.3 -18 2231 No stop 22 14 10 --- 14 27 42 55.1 145.4 -1.4 -21.5 192 2258 22 10 41 22 14 10 J1547+2052 14 27 42 54.0 146.6 -1.3 -20.7 -20 2258 No stop 22 15 40 =1545+210 14 29 12 54.2 147.1 -1.3 -20.3 70 2270 22 14 11 22 16 10 J1545+2006 14 29 42 53.7 148.6 -1.3 -19.4 10 2270 22 16 10 22 18 10 =1543+202 14 31 42 53.8 149.3 -1.2 -19.0 120 2285 22 16 11 22 18 10 J1547+2052 14 31 42 54.4 148.1 -1.3 -19.8 -19 2285 No stop 22 19 40 =1545+210 14 33 13 54.5 148.6 -1.3 -19.5 71 2297 22 18 11 22 19 40 J1548 14 33 13 55.6 147.5 -1.3 -20.3 -18 2297 No stop 22 23 10 --- 14 36 43 55.9 148.9 -1.2 -19.5 192 2324 22 19 41 22 23 40 J1547+2052 14 37 13 54.8 150.2 -1.2 -18.6 11 2324 22 23 40 22 25 10 =1545+210 14 38 44 54.9 150.8 -1.2 -18.2 90 2335 22 23 41 22 25 10 J1548 14 38 44 56.0 149.7 -1.2 -19.0 -18 2335 No stop 22 28 40 --- 14 42 14 56.3 151.0 -1.1 -18.2 192 2363 22 25 11 22 28 40 J1547+2052 14 42 14 55.2 152.1 -1.1 -17.4 -19 2363 No stop 22 30 10 =1545+210 14 43 44 55.3 152.7 -1.1 -17.1 71 2374 22 28 41 22 30 10 J1548 14 43 44 56.4 151.6 -1.1 -17.9 -17 2374 No stop 22 33 40 --- 14 47 15 56.6 153.0 -1.0 -17.0 193 2401 22 30 11 22 34 10 J1547+2052 14 47 45 55.5 154.3 -1.0 -16.1 11 2401 22 34 10 22 35 40 =1545+210 14 49 15 55.6 154.9 -1.0 -15.8 90 2413 22 34 11 22 35 40 J1548 14 49 15 56.8 153.9 -1.0 -16.5 -17 2413 No stop 22 39 10 --- 14 52 46 57.0 155.3 -0.9 -15.7 193 2440 22 35 41 22 39 10 J1547+2052 14 52 46 55.8 156.3 -0.9 -14.9 -19 2440 No stop 22 40 40 =1545+210 14 54 16 55.9 156.9 -0.9 -14.6 71 2451 22 39 11 Schedule for JODRELL2 (Code Jb ) Page 11 ES098A 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 27 May 2021 Day 147 --- 22 41 10 J1545+2006 14 54 46 55.3 158.3 -0.9 -13.6 10 2451 22 41 10 22 43 10 =1543+202 14 56 47 55.5 159.1 -0.8 -13.1 120 2467 22 41 11 22 43 10 J1547+2052 14 56 47 56.1 157.9 -0.9 -13.9 -18 2467 No stop 22 44 40 =1545+210 14 58 17 56.2 158.5 -0.8 -13.6 72 2478 22 43 11 22 44 40 J1548 14 58 17 57.3 157.6 -0.9 -14.3 -17 2478 No stop 22 48 10 --- 15 01 47 57.5 159.0 -0.8 -13.4 193 2506 22 44 41 22 48 40 J1547+2052 15 02 17 56.4 160.2 -0.8 -12.5 12 2506 22 48 40 22 50 10 =1545+210 15 03 48 56.4 160.8 -0.7 -12.2 90 2517 22 48 41 22 50 10 J1548 15 03 48 57.6 159.9 -0.8 -12.8 -17 2517 No stop 22 53 40 --- 15 07 18 57.8 161.4 -0.7 -11.9 193 2544 22 50 11 22 53 40 J1547+2052 15 07 18 56.6 162.2 -0.7 -11.3 -18 2544 No stop 22 55 10 =1545+210 15 08 49 56.7 162.9 -0.7 -10.9 72 2556 22 53 41 22 56 40 3C345 15 10 19 69.2 120.9 -1.6 -41.9 -58 2556 22 56 40 23 00 40 --- 15 14 19 69.7 122.6 -1.5 -41.0 182 2587 22 56 41 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess221.L1024 --- 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: 6 Station: JODRELL2 Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 Net SB= L L U U L L U U IF SB = L L L L L L L L Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 BBC SB= U U L L U U L L IF = A2 B2 A2 B2 A2 B2 A2 B2 The following frequency sets based on these setups were used. Frequency Set: 1 Setup file default. Used with PCAL = off LO sum= 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 BBC fr= 645.51 645.51 645.51 645.51 581.51 581.51 581.51 581.51 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 1 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * J1548 15 46 32.152438 * 15 48 43.079100 15 49 39.675530 0.00 22 17 19.86166 * 22 08 12.81100 22 04 20.90525 0.00 From catalog imbedded in main SCHED input file. 1545+210 15 45 31.120610 * 15 47 43.537755 15 48 40.747937 0.21 * J1547+2052 21 01 27.34370 * 20 52 16.61322 20 48 23.11522 0.43 From catalog imbedded in main SCHED input file. Main calibrator, Fs/x~50 mJy, 1.3 deg 1543+202 15 43 20.954571 * 15 45 34.343114 15 46 31.952926 0.15 * J1545+2006 20 15 59.07342 * 20 06 40.47056 20 02 43.67504 0.20 From catalog imbedded in main SCHED input file. Phase checker, close to CAL1, 2.15deg from target * 3C286 13 28 49.657769 * 13 31 08.288061 13 32 07.799949 0.17 J1331+3030 30 45 58.64066 * 30 30 32.95930 30 24 07.41325 0.16 1328+307 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1331+30 GSFC 2016a X/S astro solution, 269 observations. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 43.209346 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 12.79160 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 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 J1548 sess221.L1024 1 2 3 4 5 6 7 8 9 10 11 14 + 3.150 291.743 J1547+2052 sess221.L1024 1 2 3 4 5 6 7 8 9 10 11 14 + 1.761 155.576 J1545+2006 sess221.L1024 1 2 3 4 5 6 7 8 9 10 11 14 + 0.467 47.002 3C286 sess221.L1024 1 2 3 4 5 6 7 8 9 10 11 14 + 0.067 7.000 3C345 sess221.L1024 1 2 3 4 5 6 7 8 9 10 11 14 + 0.133 12.377 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) J1548 135.9 J1547+2052 137.1 J1545+2006 137.7 3C286 114.4 3C345 118.5 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