COVER INFORMATION Station: WSTRBORK (Code Wb ) Experiment: ES106B Exp. Code: ES106B Schedule Version: 4.10 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Shu, Xinwen Address: Department of Physics Anhui Normal University 189 South Jiuhua Roa Wuhu, Anhui, China Phone: 8617755362162 EMAIL: xwshu@mail.ahnu.edu.cn Fax: Phone during observation: 8617755362162 Observing mode: evn Notes: Off Pcal, 1024 Mbps, 8x32 MHz, RCP & LCP, 2 bit sampling Day 70 2330(11/03)-0530(12/03) UT L Band/1.6 GHz/Phase-referecing v4.1 scn1/gap -> 4min/2min to let Jb1 reach scn2 before it ends Schedule for WSTRBORK (Code Wb ) Page 2 ES106B 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 ---------------------------------------------------------------------------------------- --- Sat 11 Mar 2023 Day 70 --- Next scan frequencies: 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 Next BBC frequencies: 379.49 379.49 379.49 379.49 443.49 443.49 443.49 443.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 23 30 00 3C286 11 13 50 56.3 118.1 -2.3 0.0 0 0 23 30 00 23 33 55 --- 11 17 46 56.8 119.3 -2.2 0.0 235 30 23 30 01 23 36 00 J1547+2052 11 19 51 30.1 94.9 -4.5 0.0 0 30 23 36 00 23 37 50 =1545+210 11 21 42 30.4 95.3 -4.5 0.0 110 44 23 36 01 23 37 50 J1548 11 21 42 31.2 94.2 -4.5 0.0 -17 44 No stop 23 41 20 --- 11 25 12 31.7 94.9 -4.4 0.0 193 71 23 37 51 23 41 20 J1547+2052 11 25 12 30.9 96.1 -4.4 0.0 -17 71 No stop 23 42 50 =1545+210 11 26 43 31.1 96.4 -4.4 0.0 73 83 23 41 21 23 42 50 J1545+2006 11 26 43 30.9 97.4 -4.3 0.0 -16 83 No stop 23 45 20 =1543+202 11 29 13 31.2 97.9 -4.3 0.0 134 102 23 42 51 23 45 20 J1547+2052 11 29 13 31.5 96.9 -4.3 0.0 -16 102 No stop 23 46 50 =1545+210 11 30 43 31.7 97.2 -4.3 0.0 74 114 23 45 21 23 47 20 J1548 11 31 13 32.6 96.2 -4.3 0.0 13 114 23 47 20 23 51 20 --- 11 35 14 33.2 97.0 -4.2 0.0 240 145 23 47 21 23 51 20 J1547+2052 11 35 14 32.4 98.2 -4.2 0.0 -17 145 No stop 23 52 50 =1545+210 11 36 44 32.6 98.5 -4.2 0.0 73 157 23 51 21 23 52 50 J1548 11 36 44 33.4 97.3 -4.2 0.0 -17 157 No stop 23 56 20 --- 11 40 15 34.0 98.1 -4.2 0.0 193 184 23 52 51 23 56 50 J1547+2052 11 40 45 33.2 99.4 -4.1 0.0 13 184 23 56 50 23 58 20 =1545+210 11 42 15 33.4 99.7 -4.1 0.0 90 195 23 56 51 --- Start: Sat 11 Mar 2023 Day 70 -- Stop: Sun 12 Mar 2023 Day 71 --- 23 58 20 J1548 11 42 15 34.3 98.5 -4.1 0.0 -17 195 No stop 00 01 50 --- 11 45 46 34.8 99.3 -4.1 0.0 193 222 23 58 21 00 01 50 J1547+2052 11 45 46 34.0 100.4 -4.0 0.0 -17 222 No stop 00 03 20 =1545+210 11 47 16 34.2 100.8 -4.0 0.0 73 234 00 01 51 00 03 20 J1545+2006 11 47 16 33.9 101.8 -4.0 0.0 -16 234 No stop 00 05 50 =1543+202 11 49 46 34.3 102.4 -3.9 0.0 134 253 00 03 21 Schedule for WSTRBORK (Code Wb ) Page 3 ES106B 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 ---------------------------------------------------------------------------------------- --- Sun 12 Mar 2023 Day 71 --- 00 05 50 J1547+2052 11 49 46 34.6 101.3 -4.0 0.0 -16 253 No stop 00 07 20 =1545+210 11 51 17 34.8 101.7 -4.0 0.0 74 265 00 05 51 00 07 50 J1548 11 51 47 35.7 100.6 -4.0 0.0 13 265 00 07 50 00 11 50 --- 11 55 47 36.3 101.4 -3.9 0.0 240 296 00 07 51 00 11 50 J1547+2052 11 55 47 35.4 102.7 -3.9 0.0 -17 296 No stop 00 13 20 =1545+210 11 57 18 35.7 103.0 -3.9 0.0 73 307 00 11 51 00 13 20 J1548 11 57 18 36.5 101.8 -3.9 0.0 -17 307 No stop 00 16 50 --- 12 00 48 37.0 102.6 -3.8 0.0 193 334 00 13 21 00 17 20 J1547+2052 12 01 18 36.3 103.9 -3.8 0.0 13 334 00 17 20 00 18 50 =1545+210 12 02 48 36.5 104.2 -3.8 0.0 90 346 00 17 21 00 18 50 J1548 12 02 48 37.3 103.0 -3.8 0.0 -17 346 No stop 00 22 20 --- 12 06 19 37.8 103.8 -3.7 0.0 193 373 00 18 51 00 22 20 J1547+2052 12 06 19 37.0 105.0 -3.7 0.0 -17 373 No stop 00 23 50 =1545+210 12 07 49 37.2 105.4 -3.7 0.0 73 385 00 22 21 00 23 50 J1545+2006 12 07 49 36.9 106.5 -3.6 0.0 -16 385 No stop 00 26 20 =1543+202 12 10 20 37.3 107.0 -3.6 0.0 134 404 00 23 51 00 26 20 J1547+2052 12 10 20 37.6 106.0 -3.6 0.0 -16 404 No stop 00 27 50 =1545+210 12 11 50 37.8 106.3 -3.6 0.0 74 415 00 26 21 00 28 20 J1548 12 12 20 38.7 105.2 -3.6 0.0 13 415 00 28 20 00 32 20 --- 12 16 21 39.3 106.1 -3.6 0.0 240 446 00 28 21 00 32 20 J1547+2052 12 16 21 38.4 107.4 -3.5 0.0 -17 446 No stop 00 33 50 =1545+210 12 17 51 38.7 107.7 -3.5 0.0 73 458 00 32 21 00 33 50 J1548 12 17 51 39.5 106.5 -3.5 0.0 -17 458 No stop 00 37 20 --- 12 21 21 40.0 107.3 -3.5 0.0 193 485 00 33 51 00 37 50 J1547+2052 12 21 52 39.2 108.7 -3.4 0.0 13 485 00 37 50 00 39 20 =1545+210 12 23 22 39.4 109.0 -3.4 0.0 90 497 00 37 51 00 39 20 J1548 12 23 22 40.3 107.8 -3.4 0.0 -17 497 No stop 00 42 50 --- 12 26 52 40.8 108.6 -3.4 0.0 193 524 00 39 21 00 42 50 J1547+2052 12 26 52 39.9 109.9 -3.4 0.0 -17 524 No stop 00 44 20 =1545+210 12 28 23 40.2 110.2 -3.3 0.0 73 535 00 42 51 Schedule for WSTRBORK (Code Wb ) Page 4 ES106B 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 ---------------------------------------------------------------------------------------- --- Sun 12 Mar 2023 Day 71 --- 00 44 20 J1545+2006 12 28 23 39.9 111.4 -3.3 0.0 -16 535 No stop 00 46 50 =1543+202 12 30 53 40.2 112.0 -3.3 0.0 134 555 00 44 21 00 46 50 J1547+2052 12 30 53 40.5 110.8 -3.3 0.0 -16 555 No stop 00 48 20 =1545+210 12 32 23 40.7 111.2 -3.3 0.0 74 566 00 46 51 00 48 50 J1548 12 32 53 41.7 110.1 -3.3 0.0 13 566 00 48 50 00 52 50 --- 12 36 54 42.2 111.1 -3.2 0.0 240 597 00 48 51 00 52 50 J1547+2052 12 36 54 41.4 112.3 -3.2 0.0 -17 597 No stop 00 54 20 =1545+210 12 38 24 41.6 112.7 -3.2 0.0 73 609 00 52 51 00 54 20 J1548 12 38 24 42.4 111.4 -3.2 0.0 -17 609 No stop 00 57 50 --- 12 41 55 42.9 112.3 -3.1 0.0 193 636 00 54 21 00 58 20 J1547+2052 12 42 25 42.1 113.7 -3.1 0.0 13 636 00 58 20 00 59 50 =1545+210 12 43 55 42.3 114.1 -3.1 0.0 90 647 00 58 21 00 59 50 J1548 12 43 55 43.2 112.8 -3.1 0.0 -17 647 No stop 01 03 20 --- 12 47 26 43.7 113.7 -3.0 0.0 193 674 00 59 51 01 03 20 J1547+2052 12 47 26 42.8 115.0 -3.0 0.0 -17 674 No stop 01 04 50 =1545+210 12 48 56 43.0 115.4 -3.0 0.0 73 686 01 03 21 01 04 50 J1545+2006 12 48 56 42.7 116.6 -3.0 0.0 -16 686 No stop 01 07 20 =1543+202 12 51 26 43.0 117.2 -2.9 0.0 134 705 01 04 51 01 07 20 J1547+2052 12 51 26 43.4 116.1 -3.0 0.0 -16 705 No stop 01 08 50 =1545+210 12 52 57 43.6 116.5 -2.9 0.0 74 717 01 07 21 01 09 20 J1548 12 53 27 44.5 115.3 -2.9 0.0 13 717 01 09 20 01 13 20 --- 12 57 27 45.1 116.4 -2.9 0.0 240 748 01 09 21 01 13 20 J1547+2052 12 57 27 44.2 117.6 -2.9 0.0 -17 748 No stop 01 14 50 =1545+210 12 58 58 44.4 118.1 -2.8 0.0 73 759 01 13 21 01 14 50 J1548 12 58 58 45.3 116.8 -2.8 0.0 -17 759 No stop 01 18 20 --- 13 02 28 45.7 117.7 -2.8 0.0 193 786 01 14 51 01 18 50 J1547+2052 13 02 58 44.9 119.1 -2.8 0.0 13 786 01 18 50 01 20 20 =1545+210 13 04 29 45.1 119.5 -2.7 0.0 90 798 01 18 51 01 20 20 J1548 13 04 29 46.0 118.3 -2.8 0.0 -17 798 No stop 01 23 50 --- 13 07 59 46.5 119.2 -2.7 0.0 193 825 01 20 21 Schedule for WSTRBORK (Code Wb ) Page 5 ES106B 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 ---------------------------------------------------------------------------------------- --- Sun 12 Mar 2023 Day 71 --- 01 23 50 J1547+2052 13 07 59 45.5 120.5 -2.7 0.0 -17 825 No stop 01 25 20 =1545+210 13 09 29 45.7 120.9 -2.7 0.0 73 837 01 23 51 01 25 20 J1545+2006 13 09 29 45.4 122.1 -2.6 0.0 -16 837 No stop 01 27 50 =1543+202 13 12 00 45.7 122.8 -2.6 0.0 134 856 01 25 21 01 27 50 J1547+2052 13 12 00 46.1 121.6 -2.6 0.0 -16 856 No stop 01 29 20 =1545+210 13 13 30 46.3 122.1 -2.6 0.0 74 868 01 27 51 01 29 50 J1548 13 14 00 47.3 120.9 -2.6 0.0 13 868 01 29 50 01 33 50 --- 13 18 01 47.8 122.0 -2.5 0.0 240 899 01 29 51 01 33 50 J1547+2052 13 18 01 46.8 123.3 -2.5 0.0 -17 899 No stop 01 35 20 =1545+210 13 19 31 47.0 123.8 -2.5 0.0 73 910 01 33 51 01 35 20 J1548 13 19 31 48.0 122.5 -2.5 0.0 -17 910 No stop 01 38 50 --- 13 23 02 48.4 123.5 -2.4 0.0 193 937 01 35 21 01 39 20 J1547+2052 13 23 32 47.5 125.0 -2.4 0.0 13 937 01 39 20 01 40 50 =1545+210 13 25 02 47.7 125.4 -2.4 0.0 90 949 01 39 21 01 40 50 J1548 13 25 02 48.7 124.1 -2.4 0.0 -17 949 No stop 01 44 20 --- 13 28 32 49.1 125.1 -2.4 0.0 193 976 01 40 51 01 44 20 J1547+2052 13 28 32 48.1 126.4 -2.3 0.0 -17 976 No stop 01 45 50 =1545+210 13 30 03 48.3 126.9 -2.3 0.0 73 987 01 44 21 01 45 50 J1545+2006 13 30 03 47.9 128.1 -2.3 0.0 -16 987 No stop 01 48 20 =1543+202 13 32 33 48.2 128.9 -2.2 0.0 134 1007 01 45 51 01 48 20 J1547+2052 13 32 33 48.6 127.6 -2.3 0.0 -16 1007 No stop 01 49 50 =1545+210 13 34 03 48.8 128.1 -2.2 0.0 74 1018 01 48 21 01 50 20 J1548 13 34 33 49.8 127.0 -2.3 0.0 13 1018 01 50 20 01 54 20 --- 13 38 34 50.3 128.2 -2.2 0.0 240 1049 01 50 21 01 54 20 J1547+2052 13 38 34 49.3 129.5 -2.2 0.0 -17 1049 No stop 01 55 50 =1545+210 13 40 04 49.5 130.0 -2.1 0.0 73 1061 01 54 21 01 55 50 J1548 13 40 04 50.5 128.7 -2.2 0.0 -17 1061 No stop 01 59 20 --- 13 43 35 50.9 129.8 -2.1 0.0 193 1088 01 55 51 01 59 50 J1547+2052 13 44 05 50.0 131.2 -2.1 0.0 13 1088 01 59 50 02 01 20 =1545+210 13 45 35 50.1 131.7 -2.1 0.0 90 1099 01 59 51 Schedule for WSTRBORK (Code Wb ) Page 6 ES106B 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 ---------------------------------------------------------------------------------------- --- Sun 12 Mar 2023 Day 71 --- 02 01 20 J1548 13 45 35 51.1 130.4 -2.1 0.0 -17 1099 No stop 02 04 50 --- 13 49 06 51.5 131.6 -2.0 0.0 193 1127 02 01 21 02 04 50 J1547+2052 13 49 06 50.5 132.8 -2.0 0.0 -17 1127 No stop 02 06 20 =1545+210 13 50 36 50.7 133.3 -2.0 0.0 73 1138 02 04 51 02 06 20 J1545+2006 13 50 36 50.2 134.6 -1.9 0.0 -16 1138 No stop 02 08 50 =1543+202 13 53 06 50.5 135.4 -1.9 0.0 134 1157 02 06 21 02 08 50 J1547+2052 13 53 06 51.0 134.2 -1.9 0.0 -16 1157 No stop 02 10 20 =1545+210 13 54 37 51.1 134.6 -1.9 0.0 74 1169 02 08 51 02 10 50 J1548 13 55 07 52.2 133.5 -1.9 0.0 13 1169 02 10 50 02 14 50 --- 13 59 07 52.6 134.9 -1.8 0.0 240 1200 02 10 51 02 14 50 J1547+2052 13 59 07 51.6 136.2 -1.8 0.0 -17 1200 No stop 02 16 20 =1545+210 14 00 38 51.8 136.7 -1.8 0.0 73 1212 02 14 51 02 16 20 J1548 14 00 38 52.8 135.4 -1.8 0.0 -17 1212 No stop 02 19 50 --- 14 04 08 53.2 136.6 -1.8 0.0 193 1239 02 16 21 02 20 20 J1547+2052 14 04 38 52.2 138.0 -1.7 0.0 13 1239 02 20 20 02 21 50 =1545+210 14 06 09 52.3 138.5 -1.7 0.0 90 1250 02 20 21 02 21 50 J1548 14 06 09 53.4 137.3 -1.7 0.0 -17 1250 No stop 02 25 20 --- 14 09 39 53.7 138.5 -1.7 0.0 193 1277 02 21 51 02 25 20 J1547+2052 14 09 39 52.7 139.8 -1.7 0.0 -17 1277 No stop 02 26 50 =1545+210 14 11 09 52.8 140.3 -1.6 0.0 73 1289 02 25 21 02 26 50 J1545+2006 14 11 09 52.3 141.6 -1.6 0.0 -16 1289 No stop 02 29 20 =1543+202 14 13 40 52.5 142.4 -1.5 0.0 134 1308 02 26 51 02 29 20 J1547+2052 14 13 40 53.0 141.2 -1.6 0.0 -16 1308 No stop 02 30 50 =1545+210 14 15 10 53.2 141.7 -1.6 0.0 74 1320 02 29 21 02 31 20 J1548 14 15 40 54.3 140.7 -1.6 0.0 13 1320 02 31 20 02 35 20 --- 14 19 41 54.7 142.1 -1.5 0.0 240 1351 02 31 21 02 35 20 J1547+2052 14 19 41 53.6 143.3 -1.5 0.0 -17 1351 No stop 02 36 50 =1545+210 14 21 11 53.7 143.9 -1.5 0.0 73 1362 02 35 21 02 36 50 J1548 14 21 11 54.8 142.7 -1.5 0.0 -17 1362 No stop 02 40 20 --- 14 24 42 55.1 144.0 -1.4 0.0 193 1389 02 36 51 Schedule for WSTRBORK (Code Wb ) Page 7 ES106B 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 ---------------------------------------------------------------------------------------- --- Sun 12 Mar 2023 Day 71 --- 02 40 50 J1547+2052 14 25 12 54.1 145.4 -1.4 0.0 13 1389 02 40 50 02 42 20 =1545+210 14 26 42 54.2 145.9 -1.4 0.0 90 1401 02 40 51 02 42 20 J1548 14 26 42 55.3 144.8 -1.4 0.0 -17 1401 No stop 02 45 50 --- 14 30 13 55.6 146.1 -1.3 0.0 193 1428 02 42 21 02 45 50 J1547+2052 14 30 13 54.5 147.2 -1.3 0.0 -17 1428 No stop 02 47 20 =1545+210 14 31 43 54.6 147.8 -1.3 0.0 73 1440 02 45 51 02 47 20 J1545+2006 14 31 43 54.1 149.1 -1.2 0.0 -16 1440 No stop 02 49 50 =1543+202 14 34 13 54.3 150.0 -1.2 0.0 134 1459 02 47 21 02 49 50 J1547+2052 14 34 13 54.8 148.8 -1.2 0.0 -16 1459 No stop 02 51 20 =1545+210 14 35 43 54.9 149.3 -1.2 0.0 74 1470 02 49 51 02 51 50 J1548 14 36 14 56.1 148.4 -1.2 0.0 13 1470 02 51 50 02 55 50 --- 14 40 14 56.4 150.0 -1.2 0.0 240 1501 02 51 51 02 55 50 J1547+2052 14 40 14 55.3 151.1 -1.1 0.0 -17 1501 No stop 02 57 20 =1545+210 14 41 44 55.4 151.7 -1.1 0.0 73 1513 02 55 51 02 57 20 J1548 14 41 44 56.5 150.6 -1.1 0.0 -17 1513 No stop 03 00 50 --- 14 45 15 56.8 152.0 -1.1 0.0 193 1540 02 57 21 03 01 20 J1547+2052 14 45 45 55.7 153.3 -1.0 0.0 13 1540 03 01 20 03 02 50 =1545+210 14 47 15 55.8 153.9 -1.0 0.0 90 1552 03 01 21 03 02 50 J1548 14 47 15 56.9 152.8 -1.0 0.0 -17 1552 No stop 03 06 20 --- 14 50 46 57.1 154.2 -1.0 0.0 193 1579 03 02 51 03 06 50 J1547+2052 14 51 16 56.0 155.5 -1.0 0.0 13 1579 03 06 50 03 08 20 =1545+210 14 52 46 56.1 156.1 -0.9 0.0 90 1590 03 06 51 03 09 50 3C345 14 54 17 67.2 114.2 -1.8 0.0 14 1590 03 09 50 03 13 50 --- 14 58 17 67.7 115.6 -1.8 0.0 240 1621 03 09 51 03 16 10 J1547+2052 15 00 38 56.6 159.3 -0.8 0.0 64 1621 03 16 10 03 18 00 =1545+210 15 02 28 56.7 160.0 -0.8 0.0 110 1635 03 16 11 03 18 00 J1548 15 02 28 57.8 159.1 -0.8 0.0 -17 1635 No stop 03 21 30 --- 15 05 58 58.0 160.6 -0.7 0.0 193 1662 03 18 01 03 21 30 J1547+2052 15 05 58 56.8 161.5 -0.7 0.0 -17 1662 No stop 03 23 00 =1545+210 15 07 29 56.9 162.1 -0.7 0.0 73 1674 03 21 31 Schedule for WSTRBORK (Code Wb ) Page 8 ES106B 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 ---------------------------------------------------------------------------------------- --- Sun 12 Mar 2023 Day 71 --- 03 23 00 J1545+2006 15 07 29 56.3 163.3 -0.7 0.0 -16 1674 No stop 03 25 30 =1543+202 15 09 59 56.4 164.3 -0.6 0.0 134 1693 03 23 01 03 25 30 J1547+2052 15 09 59 57.0 163.2 -0.6 0.0 -16 1693 No stop 03 27 00 =1545+210 15 11 29 57.1 163.8 -0.6 0.0 74 1705 03 25 31 03 27 30 J1548 15 11 59 58.3 163.2 -0.6 0.0 13 1705 03 27 30 03 31 30 --- 15 16 00 58.5 164.9 -0.6 0.0 240 1736 03 27 31 03 31 30 J1547+2052 15 16 00 57.3 165.7 -0.5 0.0 -17 1736 No stop 03 33 00 =1545+210 15 17 30 57.3 166.4 -0.5 0.0 73 1747 03 31 31 03 33 00 J1548 15 17 30 58.5 165.6 -0.5 0.0 -17 1747 No stop 03 36 30 --- 15 21 01 58.7 167.1 -0.5 0.0 193 1774 03 33 01 03 37 00 J1547+2052 15 21 31 57.5 168.1 -0.5 0.0 13 1774 03 37 00 03 38 30 =1545+210 15 23 01 57.5 168.8 -0.4 0.0 90 1786 03 37 01 03 38 30 J1548 15 23 01 58.7 168.0 -0.4 0.0 -17 1786 No stop 03 42 00 --- 15 26 32 58.8 169.6 -0.4 0.0 193 1813 03 38 31 03 42 00 J1547+2052 15 26 32 57.6 170.3 -0.4 0.0 -17 1813 No stop 03 43 30 =1545+210 15 28 02 57.6 170.9 -0.3 0.0 73 1825 03 42 01 03 43 30 J1545+2006 15 28 02 56.9 172.0 -0.3 0.0 -16 1825 No stop 03 46 00 =1543+202 15 30 32 57.0 173.1 -0.3 0.0 134 1844 03 43 31 03 46 00 J1547+2052 15 30 32 57.7 172.0 -0.3 0.0 -16 1844 No stop 03 47 30 =1545+210 15 32 03 57.7 172.7 -0.3 0.0 74 1856 03 46 01 03 48 00 J1548 15 32 33 59.0 172.3 -0.3 0.0 13 1856 03 48 00 03 52 00 --- 15 36 33 59.0 174.1 -0.2 0.0 240 1887 03 48 01 03 52 00 J1547+2052 15 36 33 57.8 174.6 -0.2 0.0 -17 1887 No stop 03 53 30 =1545+210 15 38 04 57.8 175.3 -0.2 0.0 73 1898 03 52 01 03 53 30 J1548 15 38 04 59.1 174.7 -0.2 0.0 -17 1898 No stop 03 57 00 --- 15 41 34 59.1 176.3 -0.1 0.0 193 1925 03 53 31 03 57 30 J1547+2052 15 42 04 57.9 177.1 -0.1 0.0 13 1925 03 57 30 03 59 00 =1545+210 15 43 35 57.9 177.7 -0.1 0.0 90 1937 03 57 31 03 59 00 J1548 15 43 35 59.1 177.2 -0.1 0.0 -17 1937 No stop 04 02 30 --- 15 47 05 59.1 178.8 -0.0 0.0 193 1964 03 59 01 Schedule for WSTRBORK (Code Wb ) Page 9 ES106B 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 ---------------------------------------------------------------------------------------- --- Sun 12 Mar 2023 Day 71 --- 04 02 30 J1547+2052 15 47 05 57.9 179.3 -0.0 0.0 -17 1964 No stop 04 04 00 =1545+210 15 48 35 57.9 179.9 -0.0 0.0 73 1975 04 02 31 04 04 00 J1545+2006 15 48 35 57.1 180.9 0.0 0.0 -16 1975 No stop 04 06 30 =1543+202 15 51 06 57.1 181.9 0.1 0.0 134 1995 04 04 01 04 06 30 J1547+2052 15 51 06 57.9 181.0 0.0 0.0 -16 1995 No stop 04 08 00 =1545+210 15 52 36 57.9 181.7 0.1 0.0 74 2006 04 06 31 04 08 30 J1548 15 53 06 59.1 181.5 0.1 0.0 13 2006 04 08 30 04 12 30 --- 15 57 07 59.1 183.3 0.1 0.0 240 2037 04 08 31 04 12 30 J1547+2052 15 57 07 57.8 183.7 0.1 0.0 -17 2037 No stop 04 14 00 =1545+210 15 58 37 57.8 184.3 0.2 0.0 73 2049 04 12 31 04 14 00 J1548 15 58 37 59.1 184.0 0.1 0.0 -17 2049 No stop 04 17 30 --- 16 02 08 59.1 185.6 0.2 0.0 193 2076 04 14 01 04 18 00 J1547+2052 16 02 38 57.8 186.1 0.2 0.0 13 2076 04 18 00 04 19 30 =1545+210 16 04 08 57.7 186.7 0.3 0.0 90 2088 04 18 01 04 19 30 J1548 16 04 08 59.0 186.5 0.2 0.0 -17 2088 No stop 04 23 00 --- 16 07 39 59.0 188.1 0.3 0.0 193 2115 04 19 31 04 23 00 J1547+2052 16 07 39 57.7 188.3 0.3 0.0 -17 2115 No stop 04 24 30 =1545+210 16 09 09 57.6 188.9 0.3 0.0 73 2126 04 23 01 04 24 30 J1545+2006 16 09 09 56.8 189.7 0.4 0.0 -16 2126 No stop 04 27 00 =1543+202 16 11 39 56.8 190.8 0.4 0.0 134 2145 04 24 31 04 27 00 J1547+2052 16 11 39 57.6 190.0 0.4 0.0 -16 2145 No stop 04 28 30 =1545+210 16 13 09 57.5 190.7 0.4 0.0 74 2157 04 27 01 04 29 00 J1548 16 13 40 58.8 190.7 0.4 0.0 13 2157 04 29 00 04 33 00 --- 16 17 40 58.7 192.5 0.5 0.0 240 2188 04 29 01 04 33 00 J1547+2052 16 17 40 57.4 192.6 0.5 0.0 -17 2188 No stop 04 34 30 =1545+210 16 19 10 57.4 193.3 0.5 0.0 73 2200 04 33 01 04 34 30 J1548 16 19 10 58.6 193.2 0.5 0.0 -17 2200 No stop 04 38 00 --- 16 22 41 58.5 194.7 0.5 0.0 193 2227 04 34 31 04 38 30 J1547+2052 16 23 11 57.2 195.0 0.6 0.0 13 2227 04 38 30 04 40 00 =1545+210 16 24 41 57.1 195.6 0.6 0.0 90 2238 04 38 31 Schedule for WSTRBORK (Code Wb ) Page 10 ES106B 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 ---------------------------------------------------------------------------------------- --- Sun 12 Mar 2023 Day 71 --- 04 40 00 J1548 16 24 41 58.4 195.6 0.6 0.0 -17 2238 No stop 04 43 30 --- 16 28 12 58.3 197.1 0.6 0.0 193 2265 04 40 01 04 43 30 J1547+2052 16 28 12 57.0 197.1 0.7 0.0 -17 2265 No stop 04 45 00 =1545+210 16 29 42 56.9 197.7 0.7 0.0 73 2277 04 43 31 04 45 00 J1545+2006 16 29 42 56.1 198.3 0.7 0.0 -16 2277 No stop 04 47 30 =1543+202 16 32 13 56.0 199.4 0.8 0.0 134 2296 04 45 01 04 47 30 J1547+2052 16 32 13 56.8 198.8 0.7 0.0 -16 2296 No stop 04 49 00 =1545+210 16 33 43 56.7 199.4 0.7 0.0 74 2308 04 47 31 04 49 30 J1548 16 34 13 58.0 199.7 0.7 0.0 13 2308 04 49 30 04 53 30 --- 16 38 14 57.8 201.4 0.8 0.0 240 2339 04 49 31 04 53 30 J1547+2052 16 38 14 56.5 201.3 0.8 0.0 -17 2339 No stop 04 55 00 =1545+210 16 39 44 56.4 201.9 0.8 0.0 73 2350 04 53 31 04 55 00 J1548 16 39 44 57.7 202.0 0.8 0.0 -17 2350 No stop 04 58 30 --- 16 43 14 57.5 203.5 0.9 0.0 193 2377 04 55 01 04 59 00 J1547+2052 16 43 44 56.2 203.5 0.9 0.0 13 2377 04 59 00 05 00 30 =1545+210 16 45 15 56.1 204.1 0.9 0.0 90 2389 04 59 01 05 00 30 J1548 16 45 15 57.4 204.3 0.9 0.0 -17 2389 No stop 05 04 00 --- 16 48 45 57.1 205.8 1.0 0.0 193 2416 05 00 31 05 04 00 J1547+2052 16 48 45 55.9 205.5 1.0 0.0 -17 2416 No stop 05 05 30 =1545+210 16 50 16 55.8 206.1 1.0 0.0 73 2428 05 04 01 05 05 30 J1545+2006 16 50 16 54.9 206.6 1.1 0.0 -16 2428 No stop 05 08 00 =1543+202 16 52 46 54.7 207.6 1.1 0.0 134 2447 05 05 31 05 08 00 J1547+2052 16 52 46 55.6 207.1 1.1 0.0 -16 2447 No stop 05 09 30 =1545+210 16 54 16 55.5 207.7 1.1 0.0 74 2459 05 08 01 05 10 00 J1548 16 54 46 56.7 208.2 1.1 0.0 13 2459 05 10 00 05 14 00 --- 16 58 47 56.4 209.8 1.2 0.0 240 2489 05 10 01 05 14 00 J1547+2052 16 58 47 55.2 209.5 1.2 0.0 -17 2489 No stop 05 15 30 =1545+210 17 00 17 55.1 210.1 1.2 0.0 73 2501 05 14 01 05 15 30 J1548 17 00 17 56.3 210.4 1.2 0.0 -17 2501 No stop 05 19 00 --- 17 03 48 56.1 211.8 1.2 0.0 193 2528 05 15 31 Schedule for WSTRBORK (Code Wb ) Page 11 ES106B 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 ---------------------------------------------------------------------------------------- --- Sun 12 Mar 2023 Day 71 --- 05 19 30 J1547+2052 17 04 18 54.7 211.6 1.3 0.0 13 2528 05 19 30 05 21 00 =1545+210 17 05 48 54.6 212.2 1.3 0.0 90 2540 05 19 31 05 21 00 J1548 17 05 48 55.9 212.6 1.3 0.0 -17 2540 No stop 05 24 30 --- 17 09 19 55.6 213.9 1.3 0.0 193 2567 05 21 01 05 26 00 3C345 17 10 49 76.1 202.1 0.5 0.0 18 2567 05 26 00 05 30 00 --- 17 14 50 75.8 205.1 0.5 0.0 240 2598 05 26 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess123.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: 2 Station: WSTRBORK 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= 1247.00 1247.00 1247.00 1247.00 1247.00 1247.00 1247.00 1247.00 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 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 2 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= 379.49 379.49 379.49 379.49 443.49 443.49 443.49 443.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 2 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 32.140690 * 15 48 43.067400 15 49 43.901490 0.00 22 17 19.74798 * 22 08 12.69660 22 03 42.97270 0.00 From catalog imbedded in main SCHED input file. 1545+210 15 45 31.120610 * 15 47 43.537755 15 48 45.053147 0.21 * J1547+2052 21 01 27.34370 * 20 52 16.61322 20 47 45.54838 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 36.312376 0.15 * J1545+2006 20 15 59.07342 * 20 06 40.47056 20 02 06.03455 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 13.469427 0.17 J1331+3030 30 45 58.64066 * 30 30 32.95930 30 23 13.08635 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 45.732931 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 45 40.03601 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 sess123.L1024 1 2 3 4 5 6 7 8 9 10 3.050 108.175 J1547+2052 sess123.L1024 1 2 3 4 5 6 7 8 9 10 1.686 50.151 J1545+2006 sess123.L1024 1 2 3 4 5 6 7 8 9 10 0.667 23.382 3C286 sess123.L1024 1 2 3 4 5 6 7 8 9 10 0.065 2.938 3C345 sess123.L1024 1 2 3 4 5 6 7 8 9 10 0.133 4.806 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 114.0 J1547+2052 114.4 J1545+2006 114.9 3C286 140.2 3C345 100.7 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