COVER INFORMATION Station: ONSALA85 (Code O8 ) 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 ONSALA85 (Code O8 ) 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: 896.49 896.49 896.49 896.49 960.49 960.49 960.49 960.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 17 00 00 3C286 10 09 33 46.1 105.7 -3.4 0.0 0 0 17 00 00 17 04 00 --- 10 13 34 46.7 106.7 -3.3 0.0 240 31 17 00 01 17 05 00 J1547+2052 10 14 34 20.9 83.7 -5.6 0.0 -64 31 17 05 00 17 06 50 =1545+210 10 16 25 21.1 84.1 -5.5 0.0 46 45 17 05 01 17 07 20 J1545+2006 10 16 55 20.8 85.1 -5.5 0.0 17 45 17 07 20 17 09 20 =1543+202 10 18 55 21.1 85.5 -5.5 0.0 120 61 17 07 21 17 09 20 J1547+2052 10 18 55 21.4 84.6 -5.5 0.0 -13 61 No stop 17 10 50 =1545+210 10 20 25 21.6 84.9 -5.5 0.0 77 72 17 09 21 17 10 50 J1548 10 20 25 22.5 83.9 -5.5 0.0 -15 72 No stop 17 14 20 --- 10 23 56 23.0 84.6 -5.4 0.0 195 99 17 10 51 17 14 50 J1547+2052 10 24 26 22.2 85.7 -5.4 0.0 15 99 17 14 50 17 16 20 =1545+210 10 25 56 22.4 86.0 -5.4 0.0 90 111 17 14 51 17 16 20 J1548 10 25 56 23.3 85.0 -5.4 0.0 -15 111 No stop 17 19 50 --- 10 29 27 23.8 85.8 -5.3 0.0 195 138 17 16 21 17 19 50 J1547+2052 10 29 27 22.9 86.8 -5.3 0.0 -15 138 No stop 17 21 20 =1545+210 10 30 57 23.1 87.1 -5.3 0.0 75 149 17 19 51 17 21 20 J1548 10 30 57 24.0 86.1 -5.3 0.0 -15 149 No stop 17 24 50 --- 10 34 27 24.4 86.8 -5.3 0.0 195 176 17 21 21 17 25 20 J1547+2052 10 34 58 23.6 87.9 -5.2 0.0 15 176 17 25 20 17 26 50 =1545+210 10 36 28 23.8 88.2 -5.2 0.0 90 188 17 25 21 17 26 50 J1548 10 36 28 24.7 87.2 -5.2 0.0 -15 188 No stop 17 30 20 --- 10 39 58 25.2 87.9 -5.2 0.0 195 215 17 26 51 17 30 20 J1547+2052 10 39 58 24.3 89.0 -5.1 0.0 -15 215 No stop 17 31 50 =1545+210 10 41 29 24.5 89.3 -5.1 0.0 75 227 17 30 21 17 32 20 J1545+2006 10 41 59 24.2 90.3 -5.1 0.0 17 227 17 32 20 17 34 20 =1543+202 10 43 59 24.5 90.7 -5.0 0.0 120 242 17 32 21 17 34 20 J1547+2052 10 43 59 24.8 89.8 -5.1 0.0 -13 242 No stop 17 35 50 =1545+210 10 45 29 25.0 90.1 -5.1 0.0 77 254 17 34 21 Schedule for ONSALA85 (Code O8 ) 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 10 45 29 25.9 89.1 -5.1 0.0 -15 254 No stop 17 39 20 --- 10 49 00 26.4 89.8 -5.0 0.0 195 281 17 35 51 17 39 50 J1547+2052 10 49 30 25.6 91.0 -5.0 0.0 15 281 17 39 50 17 41 20 =1545+210 10 51 00 25.8 91.3 -5.0 0.0 90 292 17 39 51 17 41 20 J1548 10 51 00 26.7 90.3 -5.0 0.0 -15 292 No stop 17 44 50 --- 10 54 31 27.1 91.0 -4.9 0.0 195 319 17 41 21 17 44 50 J1547+2052 10 54 31 26.2 92.0 -4.9 0.0 -15 319 No stop 17 46 20 =1545+210 10 56 01 26.4 92.3 -4.9 0.0 75 331 17 44 51 17 46 20 J1548 10 56 01 27.3 91.3 -4.9 0.0 -15 331 No stop 17 49 50 --- 10 59 32 27.8 92.1 -4.8 0.0 195 358 17 46 21 17 50 20 J1547+2052 11 00 02 27.0 93.2 -4.8 0.0 15 358 17 50 20 17 51 50 =1545+210 11 01 32 27.2 93.5 -4.8 0.0 90 370 17 50 21 17 51 50 J1548 11 01 32 28.1 92.5 -4.8 0.0 -15 370 No stop 17 55 20 --- 11 05 03 28.5 93.2 -4.7 0.0 195 397 17 51 51 17 55 20 J1547+2052 11 05 03 27.6 94.3 -4.7 0.0 -15 397 No stop 17 56 50 =1545+210 11 06 33 27.8 94.6 -4.7 0.0 75 408 17 55 21 17 57 20 J1545+2006 11 07 03 27.6 95.7 -4.7 0.0 17 408 17 57 20 17 59 20 =1543+202 11 09 03 27.8 96.1 -4.6 0.0 120 424 17 57 21 17 59 20 J1547+2052 11 09 03 28.2 95.1 -4.7 0.0 -13 424 No stop 18 00 50 =1545+210 11 10 33 28.4 95.5 -4.6 0.0 77 435 17 59 21 18 00 50 J1548 11 10 33 29.3 94.4 -4.7 0.0 -15 435 No stop 18 04 20 --- 11 14 04 29.8 95.2 -4.6 0.0 195 462 18 00 51 18 04 50 J1547+2052 11 14 34 28.9 96.4 -4.6 0.0 15 462 18 04 50 18 06 20 =1545+210 11 16 04 29.1 96.7 -4.5 0.0 90 474 18 04 51 18 06 20 J1548 11 16 04 30.0 95.6 -4.6 0.0 -15 474 No stop 18 09 50 --- 11 19 35 30.5 96.4 -4.5 0.0 195 501 18 06 21 18 09 50 J1547+2052 11 19 35 29.6 97.5 -4.5 0.0 -15 501 No stop 18 11 20 =1545+210 11 21 05 29.8 97.8 -4.5 0.0 75 513 18 09 51 18 11 20 J1548 11 21 05 30.7 96.7 -4.5 0.0 -15 513 No stop 18 14 50 --- 11 24 36 31.2 97.5 -4.4 0.0 195 540 18 11 21 Schedule for ONSALA85 (Code O8 ) 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 11 25 06 30.3 98.7 -4.4 0.0 15 540 18 15 20 18 16 50 =1545+210 11 26 36 30.5 99.0 -4.4 0.0 90 551 18 15 21 18 16 50 J1548 11 26 36 31.4 97.9 -4.4 0.0 -15 551 No stop 18 20 20 --- 11 30 07 31.9 98.7 -4.3 0.0 195 578 18 16 51 18 20 20 J1547+2052 11 30 07 31.0 99.8 -4.3 0.0 -15 578 No stop 18 21 50 =1545+210 11 31 37 31.2 100.1 -4.3 0.0 75 590 18 20 21 18 22 20 J1545+2006 11 32 07 30.9 101.2 -4.2 0.0 17 590 18 22 20 18 24 20 =1543+202 11 34 07 31.2 101.7 -4.2 0.0 120 605 18 22 21 18 24 20 J1547+2052 11 34 07 31.5 100.7 -4.2 0.0 -13 605 No stop 18 25 50 =1545+210 11 35 38 31.7 101.0 -4.2 0.0 77 617 18 24 21 18 25 50 J1548 11 35 38 32.6 100.0 -4.2 0.0 -15 617 No stop 18 29 20 --- 11 39 08 33.1 100.8 -4.2 0.0 195 644 18 25 51 18 29 50 J1547+2052 11 39 38 32.3 101.9 -4.2 0.0 15 644 18 29 50 18 31 20 =1545+210 11 41 08 32.5 102.3 -4.1 0.0 90 656 18 29 51 18 31 20 J1548 11 41 08 33.4 101.2 -4.1 0.0 -15 656 No stop 18 34 50 --- 11 44 39 33.8 102.0 -4.1 0.0 195 683 18 31 21 18 34 50 J1547+2052 11 44 39 32.9 103.1 -4.1 0.0 -15 683 No stop 18 36 20 =1545+210 11 46 09 33.1 103.4 -4.0 0.0 75 694 18 34 51 18 36 20 J1548 11 46 09 34.0 102.4 -4.1 0.0 -15 694 No stop 18 39 50 --- 11 49 40 34.5 103.2 -4.0 0.0 195 721 18 36 21 18 40 20 J1547+2052 11 50 10 33.6 104.4 -4.0 0.0 15 721 18 40 20 18 41 50 =1545+210 11 51 40 33.8 104.7 -4.0 0.0 90 733 18 40 21 18 41 50 J1548 11 51 40 34.8 103.6 -4.0 0.0 -15 733 No stop 18 45 20 --- 11 55 11 35.2 104.5 -3.9 0.0 195 760 18 41 51 18 45 20 J1547+2052 11 55 11 34.3 105.6 -3.9 0.0 -15 760 No stop 18 46 50 =1545+210 11 56 41 34.5 105.9 -3.9 0.0 75 772 18 45 21 18 47 20 J1545+2006 11 57 11 34.2 107.0 -3.8 0.0 17 772 18 47 20 18 49 20 =1543+202 11 59 11 34.4 107.5 -3.8 0.0 120 787 18 47 21 18 49 20 J1547+2052 11 59 11 34.8 106.5 -3.8 0.0 -13 787 No stop 18 50 50 =1545+210 12 00 42 35.0 106.9 -3.8 0.0 77 799 18 49 21 Schedule for ONSALA85 (Code O8 ) 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 12 00 42 35.9 105.8 -3.8 0.0 -15 799 No stop 18 54 20 --- 12 04 12 36.4 106.6 -3.8 0.0 195 826 18 50 51 18 54 50 J1547+2052 12 04 42 35.5 107.8 -3.7 0.0 15 826 18 54 50 18 56 20 =1545+210 12 06 13 35.7 108.2 -3.7 0.0 90 837 18 54 51 18 56 20 J1548 12 06 13 36.6 107.1 -3.7 0.0 -15 837 No stop 18 59 50 --- 12 09 43 37.1 107.9 -3.7 0.0 195 864 18 56 21 18 59 50 J1547+2052 12 09 43 36.2 109.0 -3.6 0.0 -15 864 No stop 19 01 20 =1545+210 12 11 13 36.3 109.4 -3.6 0.0 75 876 18 59 51 19 01 20 J1548 12 11 13 37.3 108.3 -3.6 0.0 -15 876 No stop 19 04 50 --- 12 14 44 37.7 109.1 -3.6 0.0 195 903 19 01 21 19 05 20 J1547+2052 12 15 14 36.9 110.4 -3.6 0.0 15 903 19 05 20 19 06 50 =1545+210 12 16 44 37.0 110.7 -3.5 0.0 90 915 19 05 21 19 06 50 J1548 12 16 44 38.0 109.6 -3.5 0.0 -15 915 No stop 19 10 20 --- 12 20 15 38.4 110.5 -3.5 0.0 195 942 19 06 51 19 10 20 J1547+2052 12 20 15 37.5 111.6 -3.5 0.0 -15 942 No stop 19 11 50 =1545+210 12 21 45 37.7 112.0 -3.4 0.0 75 953 19 10 21 19 12 20 J1545+2006 12 22 15 37.4 113.2 -3.4 0.0 17 953 19 12 20 19 14 20 =1543+202 12 24 15 37.6 113.7 -3.4 0.0 120 969 19 12 21 19 14 20 J1547+2052 12 24 15 38.0 112.6 -3.4 0.0 -13 969 No stop 19 15 50 =1545+210 12 25 46 38.2 113.0 -3.4 0.0 77 980 19 14 21 19 15 50 J1548 12 25 46 39.1 111.9 -3.4 0.0 -15 980 No stop 19 19 20 --- 12 29 16 39.6 112.8 -3.3 0.0 195 1007 19 15 51 19 19 50 J1547+2052 12 29 46 38.7 114.0 -3.3 0.0 15 1007 19 19 50 19 21 20 =1545+210 12 31 17 38.9 114.4 -3.3 0.0 90 1019 19 19 51 19 21 20 J1548 12 31 17 39.8 113.3 -3.3 0.0 -15 1019 No stop 19 24 50 --- 12 34 47 40.2 114.2 -3.2 0.0 195 1046 19 21 21 19 24 50 J1547+2052 12 34 47 39.3 115.3 -3.2 0.0 -15 1046 No stop 19 26 20 =1545+210 12 36 17 39.5 115.7 -3.2 0.0 75 1058 19 24 51 19 26 20 J1548 12 36 17 40.4 114.6 -3.2 0.0 -15 1058 No stop 19 29 50 --- 12 39 48 40.9 115.5 -3.2 0.0 195 1085 19 26 21 Schedule for ONSALA85 (Code O8 ) 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 12 40 18 40.0 116.7 -3.1 0.0 15 1085 19 30 20 19 31 50 =1545+210 12 41 48 40.1 117.1 -3.1 0.0 90 1096 19 30 21 19 31 50 J1548 12 41 48 41.1 116.0 -3.1 0.0 -15 1096 No stop 19 35 20 --- 12 45 19 41.5 116.9 -3.1 0.0 195 1123 19 31 51 19 35 20 J1547+2052 12 45 19 40.6 118.0 -3.1 0.0 -15 1123 No stop 19 36 50 =1545+210 12 46 49 40.7 118.4 -3.0 0.0 75 1135 19 35 21 19 37 20 J1545+2006 12 47 19 40.4 119.6 -3.0 0.0 17 1135 19 37 20 19 39 20 =1543+202 12 49 20 40.6 120.2 -3.0 0.0 120 1150 19 37 21 19 39 20 J1547+2052 12 49 20 41.0 119.1 -3.0 0.0 -13 1150 No stop 19 40 50 =1545+210 12 50 50 41.2 119.5 -3.0 0.0 77 1162 19 39 21 19 40 50 J1548 12 50 50 42.2 118.4 -3.0 0.0 -15 1162 No stop 19 44 20 --- 12 54 20 42.6 119.3 -2.9 0.0 195 1189 19 40 51 19 44 50 J1547+2052 12 54 50 41.7 120.6 -2.9 0.0 15 1189 19 44 50 19 46 20 =1545+210 12 56 21 41.8 121.0 -2.9 0.0 90 1201 19 44 51 19 46 20 J1548 12 56 21 42.8 119.9 -2.9 0.0 -15 1201 No stop 19 49 50 --- 12 59 51 43.2 120.8 -2.8 0.0 195 1228 19 46 21 19 49 50 J1547+2052 12 59 51 42.2 122.0 -2.8 0.0 -15 1228 No stop 19 51 20 =1545+210 13 01 22 42.4 122.4 -2.8 0.0 75 1239 19 49 51 19 51 20 J1548 13 01 22 43.4 121.3 -2.8 0.0 -15 1239 No stop 19 54 50 --- 13 04 52 43.8 122.2 -2.7 0.0 195 1266 19 51 21 19 55 20 J1547+2052 13 05 22 42.9 123.5 -2.7 0.0 15 1266 19 55 20 19 56 50 =1545+210 13 06 52 43.0 123.9 -2.7 0.0 90 1278 19 55 21 19 56 50 J1548 13 06 52 44.0 122.8 -2.7 0.0 -15 1278 No stop 20 00 20 --- 13 10 23 44.4 123.8 -2.7 0.0 195 1305 19 56 51 20 00 20 J1547+2052 13 10 23 43.4 124.9 -2.6 0.0 -15 1305 No stop 20 01 50 =1545+210 13 11 53 43.6 125.3 -2.6 0.0 75 1317 20 00 21 20 03 20 3C345 13 13 24 52.2 94.6 -3.5 0.0 3 1317 20 03 20 20 07 20 --- 13 17 24 52.8 95.5 -3.4 0.0 240 1347 20 03 21 20 08 50 J1547+2052 13 18 54 44.4 127.4 -2.5 0.0 3 1347 20 08 50 20 10 40 =1545+210 13 20 45 44.6 127.9 -2.5 0.0 110 1362 20 08 51 Schedule for ONSALA85 (Code O8 ) 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 13 21 15 44.2 129.1 -2.4 0.0 17 1362 20 11 10 20 13 10 =1543+202 13 23 15 44.4 129.7 -2.4 0.0 120 1377 20 11 11 20 13 10 J1547+2052 13 23 15 44.8 128.6 -2.4 0.0 -13 1377 No stop 20 14 40 =1545+210 13 24 45 45.0 129.1 -2.4 0.0 77 1389 20 13 11 20 14 40 J1548 13 24 45 46.0 128.0 -2.4 0.0 -15 1389 No stop 20 18 10 --- 13 28 16 46.4 129.0 -2.4 0.0 195 1416 20 14 41 20 18 40 J1547+2052 13 28 46 45.4 130.3 -2.3 0.0 15 1416 20 18 40 20 20 10 =1545+210 13 30 16 45.5 130.7 -2.3 0.0 90 1427 20 18 41 20 20 10 J1548 13 30 16 46.6 129.6 -2.3 0.0 -15 1427 No stop 20 23 40 --- 13 33 47 46.9 130.7 -2.3 0.0 195 1454 20 20 11 20 23 40 J1547+2052 13 33 47 45.9 131.8 -2.2 0.0 -15 1454 No stop 20 25 10 =1545+210 13 35 17 46.1 132.2 -2.2 0.0 75 1466 20 23 41 20 25 10 J1548 13 35 17 47.1 131.1 -2.2 0.0 -15 1466 No stop 20 28 40 --- 13 38 48 47.5 132.2 -2.2 0.0 195 1493 20 25 11 20 29 10 J1547+2052 13 39 18 46.5 133.5 -2.2 0.0 15 1493 20 29 10 20 30 40 =1545+210 13 40 48 46.6 133.9 -2.1 0.0 90 1505 20 29 11 20 30 40 J1548 13 40 48 47.7 132.8 -2.1 0.0 -15 1505 No stop 20 34 10 --- 13 44 19 48.0 133.9 -2.1 0.0 195 1532 20 30 41 20 34 10 J1547+2052 13 44 19 46.9 135.0 -2.1 0.0 -15 1532 No stop 20 35 40 =1545+210 13 45 49 47.1 135.5 -2.0 0.0 75 1543 20 34 11 20 36 10 J1545+2006 13 46 19 46.6 136.8 -2.0 0.0 17 1543 20 36 10 20 38 10 =1543+202 13 48 19 46.8 137.4 -2.0 0.0 120 1559 20 36 11 20 38 10 J1547+2052 13 48 19 47.3 136.3 -2.0 0.0 -13 1559 No stop 20 39 40 =1545+210 13 49 49 47.5 136.7 -2.0 0.0 77 1570 20 38 11 20 39 40 J1548 13 49 49 48.5 135.7 -2.0 0.0 -15 1570 No stop 20 43 10 --- 13 53 20 48.8 136.8 -1.9 0.0 195 1597 20 39 41 20 43 40 J1547+2052 13 53 50 47.8 138.0 -1.9 0.0 15 1597 20 43 40 20 45 10 =1545+210 13 55 20 48.0 138.5 -1.9 0.0 90 1609 20 43 41 20 45 10 J1548 13 55 20 49.0 137.5 -1.9 0.0 -15 1609 No stop 20 48 40 --- 13 58 51 49.3 138.6 -1.8 0.0 195 1636 20 45 11 Schedule for ONSALA85 (Code O8 ) 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 58 51 48.3 139.6 -1.8 0.0 -15 1636 No stop 20 50 10 =1545+210 14 00 21 48.4 140.1 -1.8 0.0 75 1648 20 48 41 20 50 10 J1548 14 00 21 49.5 139.1 -1.8 0.0 -15 1648 No stop 20 53 40 --- 14 03 52 49.8 140.3 -1.8 0.0 195 1675 20 50 11 20 54 10 J1547+2052 14 04 22 48.7 141.5 -1.7 0.0 15 1675 20 54 10 20 55 40 =1545+210 14 05 52 48.9 142.0 -1.7 0.0 90 1686 20 54 11 20 55 40 J1548 14 05 52 50.0 140.9 -1.7 0.0 -15 1686 No stop 20 59 10 --- 14 09 23 50.3 142.1 -1.7 0.0 195 1713 20 55 41 20 59 10 J1547+2052 14 09 23 49.1 143.1 -1.7 0.0 -15 1713 No stop 21 00 40 =1545+210 14 10 53 49.3 143.6 -1.6 0.0 75 1725 20 59 11 21 01 10 J1545+2006 14 11 23 48.8 144.9 -1.6 0.0 17 1725 21 01 10 21 03 10 =1543+202 14 13 23 48.9 145.6 -1.6 0.0 120 1740 21 01 11 21 03 10 J1547+2052 14 13 23 49.5 144.5 -1.6 0.0 -13 1740 No stop 21 04 40 =1545+210 14 14 54 49.6 145.0 -1.6 0.0 77 1752 21 03 11 21 04 40 J1548 14 14 54 50.7 144.0 -1.6 0.0 -15 1752 No stop 21 08 10 --- 14 18 24 51.0 145.2 -1.5 0.0 195 1779 21 04 41 21 08 40 J1547+2052 14 18 54 49.9 146.4 -1.5 0.0 15 1779 21 08 40 21 10 10 =1545+210 14 20 25 50.0 146.9 -1.5 0.0 90 1791 21 08 41 21 10 10 J1548 14 20 25 51.1 145.9 -1.5 0.0 -15 1791 No stop 21 13 40 --- 14 23 55 51.4 147.1 -1.4 0.0 195 1818 21 10 11 21 13 40 J1547+2052 14 23 55 50.3 148.1 -1.4 0.0 -15 1818 No stop 21 15 10 =1545+210 14 25 25 50.4 148.6 -1.4 0.0 75 1829 21 13 41 21 15 10 J1548 14 25 25 51.5 147.7 -1.4 0.0 -15 1829 No stop 21 18 40 --- 14 28 56 51.7 148.9 -1.3 0.0 195 1856 21 15 11 21 19 10 J1547+2052 14 29 26 50.6 150.0 -1.3 0.0 15 1856 21 19 10 21 20 40 =1545+210 14 30 56 50.7 150.6 -1.3 0.0 90 1868 21 19 11 21 20 40 J1548 14 30 56 51.9 149.6 -1.3 0.0 -15 1868 No stop 21 24 10 --- 14 34 27 52.1 150.9 -1.3 0.0 195 1895 21 20 41 21 24 10 J1547+2052 14 34 27 51.0 151.8 -1.2 0.0 -15 1895 No stop 21 25 40 =1545+210 14 35 57 51.1 152.3 -1.2 0.0 75 1907 21 24 11 Schedule for ONSALA85 (Code O8 ) 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 14 36 27 50.5 153.6 -1.2 0.0 17 1907 21 26 10 21 28 10 =1543+202 14 38 27 50.6 154.3 -1.1 0.0 120 1922 21 26 11 21 28 10 J1547+2052 14 38 27 51.2 153.2 -1.2 0.0 -13 1922 No stop 21 29 40 =1545+210 14 39 58 51.3 153.8 -1.1 0.0 77 1934 21 28 11 21 29 40 J1548 14 39 58 52.5 152.9 -1.2 0.0 -15 1934 No stop 21 33 10 --- 14 43 28 52.7 154.2 -1.1 0.0 195 1961 21 29 41 21 33 40 J1547+2052 14 43 58 51.5 155.2 -1.1 0.0 15 1961 21 33 40 21 35 10 =1545+210 14 45 29 51.6 155.8 -1.1 0.0 90 1972 21 33 41 21 35 10 J1548 14 45 29 52.8 154.9 -1.1 0.0 -15 1972 No stop 21 38 40 --- 14 48 59 53.0 156.2 -1.0 0.0 195 1999 21 35 11 21 38 40 J1547+2052 14 48 59 51.8 157.1 -1.0 0.0 -15 1999 No stop 21 40 10 =1545+210 14 50 29 51.9 157.6 -1.0 0.0 75 2011 21 38 41 21 40 10 J1548 14 50 29 53.1 156.8 -1.0 0.0 -15 2011 No stop 21 43 40 --- 14 54 00 53.3 158.1 -0.9 0.0 195 2038 21 40 11 21 44 10 J1547+2052 14 54 30 52.1 159.1 -0.9 0.0 15 2038 21 44 10 21 45 40 =1545+210 14 56 00 52.2 159.7 -0.9 0.0 90 2050 21 44 11 21 45 40 J1548 14 56 00 53.4 158.9 -0.9 0.0 -15 2050 No stop 21 49 10 --- 14 59 31 53.5 160.2 -0.8 0.0 195 2077 21 45 41 21 49 10 J1547+2052 14 59 31 52.3 161.0 -0.8 0.0 -15 2077 No stop 21 50 40 =1545+210 15 01 01 52.4 161.6 -0.8 0.0 75 2088 21 49 11 21 51 10 J1545+2006 15 01 31 51.7 162.8 -0.8 0.0 17 2088 21 51 10 21 53 10 =1543+202 15 03 32 51.8 163.5 -0.7 0.0 120 2104 21 51 11 21 53 10 J1547+2052 15 03 32 52.5 162.5 -0.8 0.0 -13 2104 No stop 21 54 40 =1545+210 15 05 02 52.5 163.1 -0.7 0.0 77 2115 21 53 11 21 54 40 J1548 15 05 02 53.8 162.3 -0.7 0.0 -15 2115 No stop 21 58 10 --- 15 08 32 53.9 163.7 -0.7 0.0 195 2142 21 54 41 21 58 40 J1547+2052 15 09 02 52.7 164.6 -0.7 0.0 15 2142 21 58 40 22 00 10 =1545+210 15 10 33 52.7 165.2 -0.6 0.0 90 2154 21 58 41 22 00 10 J1548 15 10 33 54.0 164.5 -0.7 0.0 -15 2154 No stop 22 03 40 --- 15 14 03 54.1 165.8 -0.6 0.0 195 2181 22 00 11 Schedule for ONSALA85 (Code O8 ) 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 15 14 03 52.9 166.5 -0.6 0.0 -15 2181 No stop 22 05 10 =1545+210 15 15 34 52.9 167.1 -0.6 0.0 75 2193 22 03 41 22 05 10 J1548 15 15 34 54.1 166.4 -0.6 0.0 -15 2193 No stop 22 08 40 --- 15 19 04 54.2 167.8 -0.5 0.0 195 2220 22 05 11 22 09 10 J1547+2052 15 19 34 53.0 168.6 -0.5 0.0 15 2220 22 09 10 22 10 40 =1545+210 15 21 04 53.1 169.2 -0.5 0.0 90 2231 22 09 11 22 10 40 J1548 15 21 04 54.3 168.6 -0.5 0.0 -15 2231 No stop 22 14 10 --- 15 24 35 54.4 170.0 -0.4 0.0 195 2258 22 10 41 22 14 10 J1547+2052 15 24 35 53.1 170.6 -0.4 0.0 -15 2258 No stop 22 15 40 =1545+210 15 26 05 53.2 171.2 -0.4 0.0 75 2270 22 14 11 22 16 10 J1545+2006 15 26 35 52.5 172.3 -0.3 0.0 17 2270 22 16 10 22 18 10 =1543+202 15 28 36 52.5 173.1 -0.3 0.0 120 2285 22 16 11 22 18 10 J1547+2052 15 28 36 53.2 172.1 -0.3 0.0 -13 2285 No stop 22 19 40 =1545+210 15 30 06 53.3 172.7 -0.3 0.0 77 2297 22 18 11 22 19 40 J1548 15 30 06 54.5 172.2 -0.3 0.0 -15 2297 No stop 22 23 10 --- 15 33 36 54.6 173.6 -0.3 0.0 195 2324 22 19 41 22 23 40 J1547+2052 15 34 07 53.3 174.3 -0.2 0.0 15 2324 22 23 40 22 25 10 =1545+210 15 35 37 53.3 174.9 -0.2 0.0 90 2335 22 23 41 22 25 10 J1548 15 35 37 54.6 174.4 -0.2 0.0 -15 2335 No stop 22 28 40 --- 15 39 07 54.6 175.8 -0.2 0.0 195 2363 22 25 11 22 28 40 J1547+2052 15 39 07 53.4 176.3 -0.2 0.0 -15 2363 No stop 22 30 10 =1545+210 15 40 38 53.4 176.8 -0.1 0.0 75 2374 22 28 41 22 30 10 J1548 15 40 38 54.6 176.4 -0.2 0.0 -15 2374 No stop 22 33 40 --- 15 44 08 54.7 177.8 -0.1 0.0 195 2401 22 30 11 22 34 10 J1547+2052 15 44 38 53.4 178.4 -0.1 0.0 15 2401 22 34 10 22 35 40 =1545+210 15 46 09 53.4 179.0 -0.0 0.0 90 2413 22 34 11 22 35 40 J1548 15 46 09 54.7 178.6 -0.1 0.0 -15 2413 No stop 22 39 10 --- 15 49 39 54.7 180.0 -0.0 0.0 195 2440 22 35 41 22 39 10 J1547+2052 15 49 39 53.4 180.4 0.0 0.0 -15 2440 No stop 22 40 40 =1545+210 15 51 09 53.4 181.0 0.0 0.0 75 2451 22 39 11 Schedule for ONSALA85 (Code O8 ) 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 15 51 39 52.6 182.0 0.1 0.0 17 2451 22 41 10 22 43 10 =1543+202 15 53 40 52.6 182.8 0.1 0.0 120 2467 22 41 11 22 43 10 J1547+2052 15 53 40 53.4 182.0 0.1 0.0 -13 2467 No stop 22 44 40 =1545+210 15 55 10 53.4 182.5 0.1 0.0 77 2478 22 43 11 22 44 40 J1548 15 55 10 54.7 182.2 0.1 0.0 -15 2478 No stop 22 48 10 --- 15 58 41 54.6 183.6 0.2 0.0 195 2506 22 44 41 22 48 40 J1547+2052 15 59 11 53.4 184.1 0.2 0.0 15 2506 22 48 40 22 50 10 =1545+210 16 00 41 53.3 184.7 0.2 0.0 90 2517 22 48 41 22 50 10 J1548 16 00 41 54.6 184.4 0.2 0.0 -15 2517 No stop 22 53 40 --- 16 04 12 54.6 185.8 0.2 0.0 195 2544 22 50 11 22 53 40 J1547+2052 16 04 12 53.3 186.1 0.3 0.0 -15 2544 No stop 22 55 10 =1545+210 16 05 42 53.3 186.7 0.3 0.0 75 2556 22 53 41 22 56 40 3C345 16 07 12 71.4 157.5 -0.6 0.0 3 2556 22 56 40 23 00 40 --- 16 11 13 71.6 159.9 -0.5 0.0 240 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: 7 Station: ONSALA85 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= 730.00 730.00 730.00 730.00 730.00 730.00 730.00 730.00 Net SB= L L U U L L U U IF SB = U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 BBC SB= L L U U L L U U IF = A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 6 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= 896.49 896.49 896.49 896.49 960.49 960.49 960.49 960.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 6 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