COVER INFORMATION Station: JODRELL1 (Code Jb ) Experiment: ES106A Exp. Code: ES106A Schedule Version: 5.10 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Shu, Xinwen Address: Department of Physics Anhui Normal University 189 South Jiuhua Road Wuhu, Anhui, China Phone: 8617755362162 EMAIL: xwshu@mail.ahnu.edu.cn Fax: Phone during observation: 8617755362162 Observing mode: evn Notes: Off Pcal, 2048 Mbps, 16x32 MHz, RCP & LCP, 2 bit sampling Day 058 0100(27/02)-0700(27/02) C Band/5 GHz/Phase-referecing v5.1 scn1/gap -> 4min/2min to let Jb1 reach scn2 before it ends Schedule for JODRELL1 (Code Jb ) Page 2 ES106A 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 ---------------------------------------------------------------------------------------- --- Mon 27 Feb 2023 Day 58 --- Next scan frequencies: 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 Next BBC frequencies: 833.51 833.51 833.51 833.51 769.51 769.51 769.51 769.51 705.51 705.51 705.51 705.51 641.51 641.51 641.51 641.51 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 01 00 00 3C286 11 17 13 56.6 119.6 -2.2 -37.1 0 0 01 00 00 01 04 00 --- 11 21 14 57.1 120.8 -2.2 -36.6 240 62 01 00 01 01 06 00 J1547+2052 11 23 14 30.6 95.8 -4.4 -39.6 -89 62 01 06 00 01 07 50 =1545+210 11 25 05 30.8 96.2 -4.4 -39.5 21 90 01 06 01 01 07 50 J1548 11 25 05 31.7 95.1 -4.4 -40.0 -19 90 No stop 01 11 20 --- 11 28 35 32.2 95.8 -4.4 -40.0 191 144 01 07 51 01 11 20 J1547+2052 11 28 35 31.4 97.0 -4.3 -39.5 -20 144 No stop 01 12 50 =1545+210 11 30 05 31.6 97.3 -4.3 -39.4 70 167 01 11 21 01 12 50 J1545+2006 11 30 05 31.3 98.3 -4.3 -39.1 -19 167 No stop 01 15 20 =1543+202 11 32 36 31.7 98.8 -4.2 -39.0 131 206 01 12 51 01 15 20 J1547+2052 11 32 36 32.0 97.8 -4.3 -39.4 -18 206 No stop 01 16 50 =1545+210 11 34 06 32.2 98.1 -4.2 -39.3 72 229 01 15 21 01 17 20 J1548 11 34 36 33.1 97.1 -4.3 -39.9 11 229 01 17 20 01 21 20 --- 11 38 37 33.7 97.9 -4.2 -39.8 240 291 01 17 21 01 28 20 J1548 11 45 38 34.7 99.4 -4.1 -39.6 411 291 01 28 20 01 31 50 --- 11 49 09 35.2 100.2 -4.0 -39.5 210 345 01 28 21 01 31 50 J1547+2052 11 49 09 34.4 101.4 -4.0 -38.9 -20 345 No stop 01 33 20 =1545+210 11 50 39 34.6 101.7 -4.0 -38.8 70 368 01 31 51 01 33 20 J1545+2006 11 50 39 34.3 102.8 -3.9 -38.4 -19 368 No stop 01 35 50 =1543+202 11 53 09 34.7 103.3 -3.9 -38.3 131 407 01 33 21 01 35 50 J1547+2052 11 53 09 35.0 102.3 -3.9 -38.7 -18 407 No stop 01 37 20 =1545+210 11 54 40 35.2 102.6 -3.9 -38.7 72 430 01 35 51 01 37 50 J1548 11 55 10 36.1 101.5 -3.9 -39.3 11 430 01 37 50 01 41 50 --- 11 59 10 36.7 102.4 -3.8 -39.1 240 492 01 37 51 01 48 50 J1548 12 06 11 37.7 104.0 -3.7 -38.8 411 492 01 48 50 01 52 20 --- 12 09 42 38.2 104.8 -3.7 -38.6 210 546 01 48 51 Schedule for JODRELL1 (Code Jb ) Page 3 ES106A 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 ---------------------------------------------------------------------------------------- --- Mon 27 Feb 2023 Day 58 --- 01 52 20 J1547+2052 12 09 42 37.4 106.0 -3.7 -38.0 -20 546 No stop 01 53 50 =1545+210 12 11 12 37.6 106.4 -3.6 -37.9 70 569 01 52 21 01 53 50 J1545+2006 12 11 12 37.3 107.5 -3.6 -37.4 -19 569 No stop 01 56 20 =1543+202 12 13 43 37.7 108.1 -3.5 -37.3 131 608 01 53 51 01 56 20 J1547+2052 12 13 43 38.0 107.0 -3.6 -37.8 -19 608 No stop 01 57 50 =1545+210 12 15 13 38.2 107.3 -3.6 -37.7 71 631 01 56 21 01 58 20 J1548 12 15 43 39.1 106.2 -3.6 -38.3 11 631 01 58 20 02 02 20 --- 12 19 44 39.7 107.2 -3.5 -38.1 240 693 01 58 21 02 09 20 J1548 12 26 45 40.7 108.8 -3.4 -37.7 411 693 02 09 20 02 12 50 --- 12 30 15 41.2 109.7 -3.3 -37.4 210 747 02 09 21 02 12 50 J1547+2052 12 30 15 40.3 111.0 -3.3 -36.7 -20 747 No stop 02 14 20 =1545+210 12 31 46 40.5 111.3 -3.3 -36.6 70 770 02 12 51 02 14 20 J1545+2006 12 31 46 40.2 112.4 -3.2 -36.1 -19 770 No stop 02 16 50 =1543+202 12 34 16 40.5 113.1 -3.2 -35.9 131 809 02 14 21 02 16 50 J1547+2052 12 34 16 40.9 111.9 -3.2 -36.4 -19 809 No stop 02 18 20 =1545+210 12 35 46 41.1 112.3 -3.2 -36.3 71 832 02 16 51 02 18 50 J1548 12 36 16 42.0 111.2 -3.2 -37.0 10 832 02 18 50 02 22 50 --- 12 40 17 42.6 112.2 -3.2 -36.7 240 894 02 18 51 02 29 50 J1548 12 47 18 43.5 114.0 -3.0 -36.2 411 894 02 29 50 02 33 20 --- 12 50 49 44.0 114.9 -3.0 -35.9 210 948 02 29 51 02 33 20 J1547+2052 12 50 49 43.1 116.2 -3.0 -35.1 -20 948 No stop 02 34 50 =1545+210 12 52 19 43.3 116.6 -2.9 -34.9 70 971 02 33 21 02 34 50 J1545+2006 12 52 19 43.0 117.7 -2.9 -34.3 -20 971 No stop 02 37 20 =1543+202 12 54 49 43.3 118.4 -2.9 -34.1 130 1010 02 34 51 02 37 20 J1547+2052 12 54 49 43.7 117.2 -2.9 -34.7 -19 1010 No stop 02 38 50 =1545+210 12 56 20 43.9 117.6 -2.9 -34.6 71 1033 02 37 21 02 39 20 J1548 12 56 50 44.8 116.5 -2.9 -35.3 10 1033 02 39 20 02 43 20 --- 13 00 50 45.4 117.6 -2.8 -34.9 240 1095 02 39 21 02 50 20 J1548 13 07 52 46.3 119.5 -2.7 -34.2 411 1095 02 50 20 02 53 50 --- 13 11 22 46.7 120.5 -2.6 -33.8 210 1149 02 50 21 Schedule for JODRELL1 (Code Jb ) Page 4 ES106A 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 ---------------------------------------------------------------------------------------- --- Mon 27 Feb 2023 Day 58 --- 02 53 50 J1547+2052 13 11 22 45.8 121.7 -2.6 -33.0 -20 1149 No stop 02 55 20 =1545+210 13 12 52 46.0 122.2 -2.6 -32.8 70 1172 02 53 51 02 55 20 J1545+2006 13 12 52 45.6 123.4 -2.6 -32.1 -20 1172 No stop 02 57 50 =1543+202 13 15 23 45.9 124.1 -2.5 -31.8 130 1211 02 55 21 02 57 50 J1547+2052 13 15 23 46.3 122.9 -2.6 -32.5 -19 1211 No stop 02 59 20 =1545+210 13 16 53 46.5 123.3 -2.5 -32.3 71 1234 02 57 51 02 59 50 J1548 13 17 23 47.5 122.2 -2.5 -33.1 10 1234 02 59 50 03 03 50 --- 13 21 24 48.0 123.3 -2.5 -32.7 240 1296 02 59 51 03 10 50 J1548 13 28 25 48.9 125.4 -2.4 -31.8 410 1296 03 10 50 03 14 20 --- 13 31 55 49.3 126.5 -2.3 -31.3 210 1350 03 10 51 03 14 20 J1547+2052 13 31 55 48.3 127.7 -2.3 -30.4 -20 1350 No stop 03 15 50 =1545+210 13 33 26 48.5 128.2 -2.3 -30.2 70 1373 03 14 21 03 15 50 J1545+2006 13 33 26 48.1 129.4 -2.2 -29.5 -20 1373 No stop 03 18 20 =1543+202 13 35 56 48.4 130.2 -2.2 -29.1 130 1412 03 15 51 03 18 20 J1547+2052 13 35 56 48.8 129.0 -2.2 -29.9 -19 1412 No stop 03 19 50 =1545+210 13 37 26 49.0 129.4 -2.2 -29.6 71 1435 03 18 21 03 20 20 J1548 13 37 56 50.0 128.3 -2.2 -30.4 10 1435 03 20 20 03 24 20 --- 13 41 57 50.5 129.6 -2.1 -29.9 240 1497 03 20 21 03 31 20 J1548 13 48 58 51.3 131.8 -2.0 -28.8 410 1497 03 31 20 03 34 50 --- 13 52 29 51.7 133.0 -2.0 -28.2 210 1551 03 31 21 03 34 50 J1547+2052 13 52 29 50.7 134.2 -1.9 -27.3 -20 1551 No stop 03 36 20 =1545+210 13 53 59 50.8 134.7 -1.9 -27.1 70 1574 03 34 51 03 36 20 J1545+2006 13 53 59 50.4 136.0 -1.9 -26.3 -20 1574 No stop 03 38 50 =1543+202 13 56 29 50.6 136.8 -1.8 -25.9 130 1613 03 36 21 03 38 50 J1547+2052 13 56 29 51.1 135.6 -1.9 -26.6 -19 1613 No stop 03 40 20 =1545+210 13 58 00 51.2 136.1 -1.8 -26.4 71 1636 03 38 51 03 40 50 J1548 13 58 30 52.3 135.0 -1.9 -27.2 10 1636 03 40 50 03 44 50 --- 14 02 30 52.7 136.3 -1.8 -26.5 240 1698 03 40 51 03 51 50 J1548 14 09 32 53.5 138.8 -1.7 -25.2 410 1698 03 51 50 03 55 20 --- 14 13 02 53.8 140.0 -1.6 -24.5 210 1752 03 51 51 Schedule for JODRELL1 (Code Jb ) Page 5 ES106A 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 ---------------------------------------------------------------------------------------- --- Mon 27 Feb 2023 Day 58 --- 03 55 20 J1547+2052 14 13 02 52.7 141.2 -1.6 -23.6 -20 1752 No stop 03 56 50 =1545+210 14 14 32 52.9 141.8 -1.6 -23.3 70 1775 03 55 21 03 56 50 J1545+2006 14 14 32 52.4 143.0 -1.5 -22.5 -20 1775 No stop 03 59 20 =1543+202 14 17 03 52.6 143.9 -1.5 -22.0 130 1814 03 56 51 03 59 20 J1547+2052 14 17 03 53.1 142.7 -1.5 -22.9 -19 1814 No stop 04 00 50 =1545+210 14 18 33 53.2 143.2 -1.5 -22.6 71 1837 03 59 21 04 01 20 J1548 14 19 03 54.4 142.2 -1.5 -23.3 10 1837 04 01 20 04 05 20 --- 14 23 04 54.7 143.7 -1.4 -22.5 240 1899 04 01 21 04 12 20 J1548 14 30 05 55.3 146.3 -1.3 -21.0 410 1899 04 12 20 04 15 50 --- 14 33 36 55.6 147.6 -1.3 -20.2 210 1953 04 12 21 04 15 50 J1547+2052 14 33 36 54.5 148.8 -1.3 -19.4 -20 1953 No stop 04 17 20 =1545+210 14 35 06 54.6 149.3 -1.2 -19.1 70 1976 04 15 51 04 17 20 J1545+2006 14 35 06 54.1 150.6 -1.2 -18.2 -20 1976 No stop 04 19 50 =1543+202 14 37 36 54.2 151.5 -1.1 -17.7 130 2015 04 17 21 04 19 50 J1547+2052 14 37 36 54.8 150.3 -1.2 -18.5 -19 2015 No stop 04 21 20 =1545+210 14 39 06 54.9 150.9 -1.2 -18.2 71 2038 04 19 51 04 21 50 J1548 14 39 37 56.1 150.0 -1.2 -18.8 10 2038 04 21 50 04 25 50 --- 14 43 37 56.4 151.6 -1.1 -17.9 240 2100 04 21 51 04 42 50 3C345 15 00 40 67.9 117.2 -1.7 -43.8 847 2100 04 42 50 04 46 50 --- 15 04 41 68.5 118.7 -1.7 -43.1 240 2162 04 42 51 04 49 10 J1547+2052 15 07 01 56.6 162.1 -0.7 -11.3 -50 2162 04 49 10 04 51 00 =1545+210 15 08 51 56.7 162.9 -0.7 -10.9 60 2190 04 49 11 04 51 00 J1548 15 08 51 57.9 162.0 -0.7 -11.5 -21 2190 No stop 04 54 30 --- 15 12 22 58.0 163.5 -0.6 -10.6 189 2244 04 51 01 04 54 30 J1547+2052 15 12 22 56.8 164.3 -0.6 -10.0 -21 2244 No stop 04 56 00 =1545+210 15 13 52 56.9 165.0 -0.6 -9.6 69 2267 04 54 31 04 56 00 J1545+2006 15 13 52 56.2 166.1 -0.5 -8.8 -20 2267 No stop 04 58 30 =1543+202 15 16 23 56.3 167.1 -0.5 -8.2 130 2306 04 56 01 04 58 30 J1547+2052 15 16 23 57.0 166.0 -0.5 -8.9 -19 2306 No stop 05 00 00 =1545+210 15 17 53 57.0 166.7 -0.5 -8.5 71 2329 04 58 31 Schedule for JODRELL1 (Code Jb ) Page 6 ES106A 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 ---------------------------------------------------------------------------------------- --- Mon 27 Feb 2023 Day 58 --- 05 00 30 J1548 15 18 23 58.3 166.1 -0.5 -8.9 9 2329 05 00 30 05 04 30 --- 15 22 24 58.4 167.9 -0.5 -7.8 240 2391 05 00 31 05 11 30 J1548 15 29 25 58.6 170.9 -0.3 -5.8 409 2391 05 11 30 05 15 00 --- 15 32 55 58.7 172.5 -0.3 -4.8 210 2445 05 11 31 05 15 00 J1547+2052 15 32 55 57.4 173.1 -0.3 -4.4 -21 2445 No stop 05 16 30 =1545+210 15 34 26 57.4 173.8 -0.2 -4.0 69 2468 05 15 01 05 16 30 J1545+2006 15 34 26 56.7 174.8 -0.2 -3.3 -19 2468 No stop 05 19 00 =1543+202 15 36 56 56.7 175.9 -0.2 -2.6 131 2507 05 16 31 05 19 00 J1547+2052 15 36 56 57.5 174.9 -0.2 -3.3 -18 2507 No stop 05 20 30 =1545+210 15 38 26 57.5 175.5 -0.2 -2.9 72 2530 05 19 01 05 21 00 J1548 15 38 56 58.8 175.2 -0.2 -3.1 9 2530 05 21 00 05 25 00 --- 15 42 57 58.8 177.0 -0.1 -2.0 240 2592 05 21 01 05 32 00 J1548 15 49 58 58.8 180.1 0.0 0.1 409 2592 05 32 00 05 35 30 --- 15 53 29 58.8 181.7 0.1 1.1 210 2646 05 32 01 05 35 30 J1547+2052 15 53 29 57.5 182.1 0.1 1.3 -21 2646 No stop 05 37 00 =1545+210 15 54 59 57.5 182.7 0.1 1.7 69 2669 05 35 31 05 37 00 J1545+2006 15 54 59 56.8 183.6 0.1 2.3 -18 2669 No stop 05 39 30 =1543+202 15 57 29 56.7 184.7 0.2 3.0 132 2708 05 37 01 05 39 30 J1547+2052 15 57 29 57.5 183.8 0.1 2.4 -18 2708 No stop 05 41 00 =1545+210 15 59 00 57.5 184.5 0.2 2.9 72 2731 05 39 31 05 41 30 J1548 15 59 30 58.8 184.4 0.2 2.8 9 2731 05 41 30 05 45 30 --- 16 03 30 58.7 186.2 0.2 4.0 240 2793 05 41 31 05 52 30 J1548 16 10 31 58.6 189.3 0.3 6.0 409 2793 05 52 30 05 56 00 --- 16 14 02 58.5 190.8 0.4 7.0 210 2847 05 52 31 05 56 00 J1547+2052 16 14 02 57.2 191.0 0.4 7.0 -21 2847 No stop 05 57 30 =1545+210 16 15 32 57.2 191.6 0.4 7.4 69 2870 05 56 01 05 57 30 J1545+2006 16 15 32 56.3 192.3 0.5 7.8 -18 2870 No stop 06 00 00 =1543+202 16 18 03 56.2 193.4 0.5 8.5 132 2909 05 57 31 06 00 00 J1547+2052 16 18 03 57.1 192.7 0.5 8.1 -18 2909 No stop 06 01 30 =1545+210 16 19 33 57.0 193.3 0.5 8.5 72 2932 06 00 01 Schedule for JODRELL1 (Code Jb ) Page 7 ES106A 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 ---------------------------------------------------------------------------------------- --- Mon 27 Feb 2023 Day 58 --- 06 02 00 J1548 16 20 03 58.3 193.5 0.5 8.6 9 2932 06 02 00 06 06 00 --- 16 24 04 58.1 195.2 0.6 9.7 240 2994 06 02 01 06 13 00 J1548 16 31 05 57.8 198.2 0.7 11.6 409 2994 06 13 00 06 16 30 --- 16 34 35 57.7 199.7 0.7 12.6 210 3048 06 13 01 06 16 30 J1547+2052 16 34 35 56.4 199.6 0.8 12.4 -22 3048 No stop 06 18 00 =1545+210 16 36 06 56.3 200.2 0.8 12.8 68 3071 06 16 31 06 18 00 J1545+2006 16 36 06 55.5 200.8 0.8 13.1 -18 3071 No stop 06 20 30 =1543+202 16 38 36 55.3 201.8 0.9 13.7 132 3110 06 18 01 06 20 30 J1547+2052 16 38 36 56.2 201.3 0.8 13.4 -18 3110 No stop 06 22 00 =1545+210 16 40 06 56.1 201.9 0.9 13.8 72 3133 06 20 31 06 22 30 J1548 16 40 36 57.3 202.2 0.8 14.1 9 3133 06 22 30 06 26 30 --- 16 44 37 57.1 203.9 0.9 15.2 240 3195 06 22 31 06 33 30 J1548 16 51 38 56.7 206.7 1.0 16.9 409 3195 06 33 30 06 37 00 --- 16 55 09 56.4 208.2 1.1 17.7 210 3249 06 33 31 06 37 00 J1547+2052 16 55 09 55.1 207.9 1.1 17.4 -22 3249 No stop 06 38 30 =1545+210 16 56 39 55.0 208.4 1.1 17.8 68 3272 06 37 01 06 38 30 J1545+2006 16 56 39 54.2 208.9 1.2 17.9 -18 3272 No stop 06 41 00 =1543+202 16 59 09 54.0 209.8 1.2 18.5 132 3311 06 38 31 06 41 00 J1547+2052 16 59 09 54.9 209.4 1.2 18.3 -18 3311 No stop 06 42 30 =1545+210 17 00 40 54.7 210.0 1.2 18.7 72 3334 06 41 01 06 43 00 J1548 17 01 10 56.0 210.5 1.2 19.2 9 3334 06 43 00 06 47 00 --- 17 05 10 55.7 212.1 1.3 20.1 240 3396 06 43 01 06 55 00 3C345 17 13 12 75.6 203.4 0.5 18.0 316 3396 06 55 00 07 00 00 --- 17 18 13 75.3 207.0 0.6 20.7 300 3473 06 55 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess123.C2048 --- 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: JODRELL1 Total bit rate: 2048 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 Net SB= L L U U L L U U L L U U L L U U IF SB = L L L L L L L L L L L L L L L L Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= U U L L U U L L U U L L U U L L 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= 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 BBC fr= 833.51 833.51 833.51 833.51 769.51 769.51 769.51 769.51 705.51 705.51 705.51 705.51 641.51 641.51 641.51 641.51 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 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, 9, 10, 11, 12, 13, 14, 15, 16 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 43.520376 0.00 22 17 19.74798 * 22 08 12.69660 22 03 43.35871 0.00 From catalog imbedded in main SCHED input file. 1545+210 15 45 31.120610 * 15 47 43.537755 15 48 44.674659 0.21 * J1547+2052 21 01 27.34370 * 20 52 16.61322 20 47 45.96276 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 35.936021 0.15 * J1545+2006 20 15 59.07342 * 20 06 40.47056 20 02 06.45813 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 13.177968 0.17 J1331+3030 30 45 58.64066 * 30 30 32.95930 30 23 12.20901 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 45.282163 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 45 40.55979 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.C2048 1 2 3 4 5 6 7 8 9 10 11 12 3.033 154.913 J1547+2052 sess123.C2048 1 2 3 4 5 6 7 8 9 10 11 12 1.711 73.925 J1545+2006 sess123.C2048 1 2 3 4 5 6 7 8 9 10 11 12 0.667 33.623 3C286 sess123.C2048 1 2 3 4 5 6 7 8 9 10 11 12 0.067 4.400 3C345 sess123.C2048 1 2 3 4 5 6 7 8 9 10 11 12 0.150 7.943 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 104.7 J1547+2052 104.9 J1545+2006 105.3 3C286 134.2 3C345 94.6 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