COVER INFORMATION Station: URUMQI (Code Ur ) 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 URUMQI (Code Ur ) 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: 326.49 326.49 326.49 326.49 390.49 390.49 390.49 390.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 17 00 00 3C286 15 10 36 66.5 244.4 1.6 49.4 0 0 17 00 00 17 04 00 --- 15 14 37 65.9 245.8 1.7 50.1 240 31 17 00 01 17 05 00 J1547+2052 15 15 37 66.3 160.5 -0.6 -15.1 -29 31 17 05 00 17 06 50 =1545+210 15 17 27 66.4 161.5 -0.5 -14.3 81 45 17 05 01 17 07 20 J1545+2006 15 17 57 65.8 163.4 -0.5 -12.7 24 45 17 07 20 17 09 20 =1543+202 15 19 57 65.9 164.5 -0.4 -11.9 120 60 17 07 21 17 09 20 J1547+2052 15 19 57 66.6 162.9 -0.5 -13.2 -6 60 No stop 17 10 50 =1545+210 15 21 28 66.6 163.8 -0.5 -12.5 84 72 17 09 21 17 10 50 J1548 15 21 28 67.8 162.5 -0.5 -13.6 -5 72 No stop 17 14 20 --- 15 24 58 68.0 164.6 -0.4 -12.0 205 99 17 10 51 17 14 50 J1547+2052 15 25 28 66.8 166.1 -0.4 -10.7 25 99 17 14 50 17 16 20 =1545+210 15 26 59 66.9 167.0 -0.4 -10.1 90 110 17 14 51 17 16 20 J1548 15 26 59 68.1 165.8 -0.4 -11.1 -5 110 No stop 17 19 50 --- 15 30 29 68.2 167.9 -0.3 -9.4 205 137 17 16 21 17 19 50 J1547+2052 15 30 29 67.0 169.1 -0.3 -8.5 -5 137 No stop 17 21 20 =1545+210 15 31 59 67.1 169.9 -0.3 -7.8 85 149 17 19 51 17 21 20 J1548 15 31 59 68.3 168.9 -0.3 -8.7 -5 149 No stop 17 24 50 --- 15 35 30 68.4 171.1 -0.2 -7.0 205 176 17 21 21 17 25 20 J1547+2052 15 36 00 67.2 172.3 -0.2 -5.9 25 176 17 25 20 17 26 50 =1545+210 15 37 30 67.2 173.2 -0.2 -5.2 90 187 17 25 21 17 26 50 J1548 15 37 30 68.5 172.3 -0.2 -6.0 -5 187 No stop 17 30 20 --- 15 41 01 68.5 174.5 -0.1 -4.3 205 214 17 26 51 17 30 20 J1547+2052 15 41 01 67.3 175.4 -0.1 -3.6 -5 214 No stop 17 31 50 =1545+210 15 42 31 67.3 176.3 -0.1 -2.9 85 226 17 30 21 17 32 20 J1545+2006 15 43 01 66.6 177.9 -0.1 -1.6 25 226 17 32 20 17 34 20 =1543+202 15 45 02 66.6 179.1 -0.0 -0.7 120 241 17 32 21 17 34 20 J1547+2052 15 45 02 67.3 177.8 -0.1 -1.7 -5 241 No stop 17 35 50 =1545+210 15 46 32 67.3 178.7 -0.0 -1.0 85 253 17 34 21 Schedule for URUMQI (Code Ur ) 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 15 46 32 68.6 178.0 -0.1 -1.6 -6 253 No stop 17 39 20 --- 15 50 02 68.6 180.2 0.0 0.2 204 279 17 35 51 17 39 50 J1547+2052 15 50 32 67.3 181.1 0.0 0.9 24 279 17 39 50 17 41 20 =1545+210 15 52 03 67.3 182.0 0.1 1.6 90 291 17 39 51 17 41 20 J1548 15 52 03 68.6 181.5 0.0 1.2 -6 291 No stop 17 44 50 --- 15 55 33 68.6 183.7 0.1 2.9 204 318 17 41 21 17 44 50 J1547+2052 15 55 33 67.3 184.2 0.1 3.2 -6 318 No stop 17 46 20 =1545+210 15 57 04 67.3 185.1 0.1 3.9 84 329 17 44 51 17 46 20 J1548 15 57 04 68.5 184.7 0.1 3.7 -6 329 No stop 17 49 50 --- 16 00 34 68.5 186.9 0.2 5.4 204 356 17 46 21 17 50 20 J1547+2052 16 01 04 67.2 187.5 0.2 5.8 24 356 17 50 20 17 51 50 =1545+210 16 02 34 67.2 188.4 0.2 6.5 90 368 17 50 21 17 51 50 J1548 16 02 34 68.4 188.2 0.2 6.4 -6 368 No stop 17 55 20 --- 16 06 05 68.3 190.4 0.3 8.1 204 395 17 51 51 17 55 20 J1547+2052 16 06 05 67.0 190.5 0.3 8.1 -6 395 No stop 17 56 50 =1545+210 16 07 35 67.0 191.4 0.3 8.8 84 406 17 55 21 17 57 20 J1545+2006 16 08 05 66.1 192.6 0.4 9.7 25 406 17 57 20 17 59 20 =1543+202 16 10 06 66.1 193.7 0.4 10.6 120 422 17 57 21 17 59 20 J1547+2052 16 10 06 66.9 192.8 0.4 9.9 -5 422 No stop 18 00 50 =1545+210 16 11 36 66.8 193.7 0.4 10.6 85 433 17 59 21 18 00 50 J1548 16 11 36 68.1 193.8 0.4 10.7 -6 433 No stop 18 04 20 --- 16 15 06 68.0 195.9 0.4 12.4 204 460 18 00 51 18 04 50 J1547+2052 16 15 37 66.6 196.1 0.4 12.4 24 460 18 04 50 18 06 20 =1545+210 16 17 07 66.6 196.9 0.5 13.1 90 472 18 04 51 18 06 20 J1548 16 17 07 67.9 197.1 0.5 13.3 -6 472 No stop 18 09 50 --- 16 20 37 67.7 199.2 0.5 14.9 204 499 18 06 21 18 09 50 J1547+2052 16 20 37 66.4 198.9 0.5 14.6 -6 499 No stop 18 11 20 =1545+210 16 22 08 66.3 199.8 0.6 15.2 84 510 18 09 51 18 11 20 J1548 16 22 08 67.6 200.1 0.5 15.6 -6 510 No stop 18 14 50 --- 16 25 38 67.3 202.1 0.6 17.1 204 537 18 11 21 Schedule for URUMQI (Code Ur ) 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 16 26 08 66.0 202.0 0.6 16.9 24 537 18 15 20 18 16 50 =1545+210 16 27 39 65.9 202.8 0.6 17.5 90 549 18 15 21 18 16 50 J1548 16 27 39 67.2 203.2 0.6 18.0 -6 549 No stop 18 20 20 --- 16 31 09 66.9 205.2 0.7 19.5 204 576 18 16 51 18 20 20 J1547+2052 16 31 09 65.7 204.7 0.7 18.9 -6 576 No stop 18 21 50 =1545+210 16 32 39 65.5 205.5 0.7 19.5 84 587 18 20 21 18 22 20 J1545+2006 16 33 09 64.6 206.3 0.8 20.0 25 587 18 22 20 18 24 20 =1543+202 16 35 10 64.5 207.3 0.8 20.8 120 603 18 22 21 18 24 20 J1547+2052 16 35 10 65.3 206.8 0.8 20.5 -5 603 No stop 18 25 50 =1545+210 16 36 40 65.2 207.6 0.8 21.1 85 614 18 24 21 18 25 50 J1548 16 36 40 66.5 208.2 0.8 21.7 -6 614 No stop 18 29 20 --- 16 40 11 66.2 210.1 0.8 23.1 204 641 18 25 51 18 29 50 J1547+2052 16 40 41 64.9 209.7 0.9 22.6 24 641 18 29 50 18 31 20 =1545+210 16 42 11 64.7 210.4 0.9 23.2 90 653 18 29 51 18 31 20 J1548 16 42 11 66.0 211.2 0.9 23.9 -5 653 No stop 18 34 50 --- 16 45 41 65.7 213.0 0.9 25.2 205 679 18 31 21 18 34 50 J1547+2052 16 45 41 64.4 212.2 1.0 24.4 -6 679 No stop 18 36 20 =1545+210 16 47 12 64.3 212.9 1.0 25.0 84 691 18 34 51 18 36 20 J1548 16 47 12 65.5 213.7 1.0 25.8 -5 691 No stop 18 39 50 --- 16 50 42 65.1 215.5 1.0 27.0 205 718 18 36 21 18 40 20 J1547+2052 16 51 12 63.9 214.9 1.0 26.3 25 718 18 40 20 18 41 50 =1545+210 16 52 43 63.7 215.6 1.1 26.8 90 729 18 40 21 18 41 50 J1548 16 52 43 64.9 216.4 1.1 27.7 -5 729 No stop 18 45 20 --- 16 56 13 64.5 218.1 1.1 28.9 205 756 18 41 51 18 45 20 J1547+2052 16 56 13 63.3 217.2 1.1 28.0 -5 756 No stop 18 46 50 =1545+210 16 57 43 63.2 217.9 1.2 28.5 85 768 18 45 21 18 47 20 J1545+2006 16 58 14 62.2 218.3 1.2 28.6 25 768 18 47 20 18 49 20 =1543+202 17 00 14 62.0 219.2 1.2 29.2 120 783 18 47 21 18 49 20 J1547+2052 17 00 14 62.9 219.0 1.2 29.3 -5 783 No stop 18 50 50 =1545+210 17 01 44 62.7 219.7 1.2 29.7 85 795 18 49 21 Schedule for URUMQI (Code Ur ) 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 17 01 44 63.9 220.7 1.2 30.7 -5 795 No stop 18 54 20 --- 17 05 15 63.5 222.2 1.3 31.8 205 822 18 50 51 18 54 50 J1547+2052 17 05 45 62.2 221.4 1.3 30.9 25 822 18 54 50 18 56 20 =1545+210 17 07 15 62.0 222.1 1.3 31.4 90 833 18 54 51 18 56 20 J1548 17 07 15 63.2 223.1 1.3 32.4 -5 833 No stop 18 59 50 --- 17 10 46 62.8 224.6 1.4 33.4 205 860 18 56 21 18 59 50 J1547+2052 17 10 46 61.6 223.6 1.4 32.3 -5 860 No stop 19 01 20 =1545+210 17 12 16 61.4 224.2 1.4 32.8 85 872 18 59 51 19 01 20 J1548 17 12 16 62.6 225.3 1.4 33.8 -5 872 No stop 19 04 50 --- 17 15 46 62.1 226.7 1.4 34.7 205 899 19 01 21 19 05 20 J1547+2052 17 16 16 60.9 225.8 1.5 33.8 25 899 19 05 20 19 06 50 =1545+210 17 17 47 60.7 226.4 1.5 34.2 90 910 19 05 21 19 06 50 J1548 17 17 47 61.9 227.5 1.5 35.3 -5 910 No stop 19 10 20 --- 17 21 17 61.4 228.9 1.5 36.2 205 937 19 06 51 19 10 20 J1547+2052 17 21 17 60.2 227.8 1.5 35.1 -5 937 No stop 19 11 50 =1545+210 17 22 48 60.0 228.4 1.6 35.5 85 949 19 10 21 19 12 20 J1545+2006 17 23 18 59.1 228.5 1.6 35.3 25 949 19 12 20 19 14 20 =1543+202 17 25 18 58.8 229.2 1.6 35.8 120 964 19 12 21 19 14 20 J1547+2052 17 25 18 59.7 229.3 1.6 36.1 -5 964 No stop 19 15 50 =1545+210 17 26 48 59.5 229.9 1.6 36.4 85 976 19 14 21 19 15 50 J1548 17 26 48 60.6 231.0 1.6 37.5 -5 976 No stop 19 19 20 --- 17 30 19 60.1 232.3 1.7 38.3 205 1003 19 15 51 19 19 50 J1547+2052 17 30 49 58.9 231.3 1.7 37.3 25 1003 19 19 50 19 21 20 =1545+210 17 32 19 58.7 231.9 1.7 37.6 90 1014 19 19 51 19 21 20 J1548 17 32 19 59.9 233.0 1.7 38.7 -5 1014 No stop 19 24 50 --- 17 35 50 59.3 234.3 1.8 39.5 205 1041 19 21 21 19 24 50 J1547+2052 17 35 50 58.2 233.1 1.8 38.4 -5 1041 No stop 19 26 20 =1545+210 17 37 20 58.0 233.6 1.8 38.7 85 1053 19 24 51 19 26 20 J1548 17 37 20 59.1 234.8 1.8 39.8 -5 1053 No stop 19 29 50 --- 17 40 51 58.6 236.0 1.9 40.5 205 1079 19 26 21 Schedule for URUMQI (Code Ur ) 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 17 41 21 57.4 235.0 1.9 39.5 25 1079 19 30 20 19 31 50 =1545+210 17 42 51 57.2 235.5 1.9 39.8 90 1091 19 30 21 19 31 50 J1548 17 42 51 58.3 236.7 1.9 40.9 -5 1091 No stop 19 35 20 --- 17 46 21 57.8 237.8 1.9 41.5 205 1118 19 31 51 19 35 20 J1547+2052 17 46 21 56.6 236.6 2.0 40.4 -5 1118 No stop 19 36 50 =1545+210 17 47 52 56.4 237.1 2.0 40.7 85 1129 19 35 21 19 37 20 J1545+2006 17 48 22 55.4 237.1 2.0 40.4 25 1129 19 37 20 19 39 20 =1543+202 17 50 22 55.1 237.7 2.1 40.8 120 1145 19 37 21 19 39 20 J1547+2052 17 50 22 56.0 237.9 2.0 41.1 -5 1145 No stop 19 40 50 =1545+210 17 51 52 55.8 238.4 2.1 41.4 85 1156 19 39 21 19 40 50 J1548 17 51 52 56.9 239.6 2.0 42.5 -5 1156 No stop 19 44 20 --- 17 55 23 56.3 240.7 2.1 43.1 205 1183 19 40 51 19 44 50 J1547+2052 17 55 53 55.2 239.6 2.1 42.0 25 1183 19 44 50 19 46 20 =1545+210 17 57 23 54.9 240.1 2.1 42.3 90 1195 19 44 51 19 46 20 J1548 17 57 23 56.0 241.3 2.1 43.4 -5 1195 No stop 19 49 50 --- 18 00 54 55.5 242.3 2.2 43.9 205 1222 19 46 21 19 49 50 J1547+2052 18 00 54 54.4 241.1 2.2 42.8 -5 1222 No stop 19 51 20 =1545+210 18 02 24 54.1 241.6 2.2 43.1 85 1233 19 49 51 19 51 20 J1548 18 02 24 55.2 242.8 2.2 44.1 -5 1233 No stop 19 54 50 --- 18 05 55 54.7 243.8 2.3 44.6 205 1260 19 51 21 19 55 20 J1547+2052 18 06 25 53.5 242.7 2.3 43.6 25 1260 19 55 20 19 56 50 =1545+210 18 07 55 53.3 243.1 2.3 43.8 90 1272 19 55 21 19 56 50 J1548 18 07 55 54.3 244.4 2.3 44.9 -5 1272 No stop 20 00 20 --- 18 11 26 53.8 245.3 2.4 45.4 205 1299 19 56 51 20 00 20 J1547+2052 18 11 26 52.7 244.1 2.4 44.3 -5 1299 No stop 20 01 50 =1545+210 18 12 56 52.4 244.5 2.4 44.5 85 1310 20 00 21 20 03 20 3C345 18 14 26 72.7 265.4 1.5 70.3 46 1310 20 03 20 20 07 20 --- 18 18 27 72.0 266.3 1.6 70.4 240 1341 20 03 21 20 08 50 J1547+2052 18 19 57 51.3 246.4 2.5 45.4 46 1341 20 08 50 20 10 40 =1545+210 18 21 47 51.0 246.9 2.6 45.6 110 1355 20 08 51 Schedule for URUMQI (Code Ur ) 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 18 22 17 50.0 246.7 2.6 45.2 25 1355 20 11 10 20 13 10 =1543+202 18 24 18 49.7 247.2 2.6 45.4 120 1371 20 11 11 20 13 10 J1547+2052 18 24 18 50.6 247.5 2.6 45.8 -5 1371 No stop 20 14 40 =1545+210 18 25 48 50.3 247.9 2.6 46.0 85 1382 20 13 11 20 14 40 J1548 18 25 48 51.3 249.1 2.6 47.0 -5 1382 No stop 20 18 10 --- 18 29 18 50.7 250.0 2.7 47.4 205 1409 20 14 41 20 18 40 J1547+2052 18 29 49 49.6 248.9 2.7 46.4 25 1409 20 18 40 20 20 10 =1545+210 18 31 19 49.4 249.3 2.7 46.6 90 1421 20 18 41 20 20 10 J1548 18 31 19 50.4 250.5 2.7 47.6 -5 1421 No stop 20 23 40 --- 18 34 49 49.8 251.4 2.8 47.9 205 1447 20 20 11 20 23 40 J1547+2052 18 34 49 48.8 250.2 2.8 46.9 -5 1447 No stop 20 25 10 =1545+210 18 36 20 48.5 250.5 2.8 47.0 85 1459 20 23 41 20 25 10 J1548 18 36 20 49.5 251.7 2.8 48.0 -5 1459 No stop 20 28 40 --- 18 39 50 48.9 252.5 2.8 48.3 205 1486 20 25 11 20 29 10 J1547+2052 18 40 20 47.8 251.5 2.9 47.4 25 1486 20 29 10 20 30 40 =1545+210 18 41 51 47.6 251.8 2.9 47.5 90 1497 20 29 11 20 30 40 J1548 18 41 51 48.6 253.0 2.9 48.5 -5 1497 No stop 20 34 10 --- 18 45 21 48.0 253.8 2.9 48.8 205 1524 20 30 41 20 34 10 J1547+2052 18 45 21 47.0 252.6 2.9 47.8 -5 1524 No stop 20 35 40 =1545+210 18 46 51 46.7 253.0 3.0 47.9 85 1536 20 34 11 20 36 10 J1545+2006 18 47 21 45.7 252.8 3.0 47.6 25 1536 20 36 10 20 38 10 =1543+202 18 49 22 45.4 253.2 3.0 47.7 120 1551 20 36 11 20 38 10 J1547+2052 18 49 22 46.3 253.6 3.0 48.1 -5 1551 No stop 20 39 40 =1545+210 18 50 52 46.0 253.9 3.0 48.2 85 1563 20 38 11 20 39 40 J1548 18 50 52 47.0 255.1 3.0 49.2 -5 1563 No stop 20 43 10 --- 18 54 23 46.4 255.8 3.1 49.4 205 1590 20 39 41 20 43 40 J1547+2052 18 54 53 45.3 254.8 3.1 48.5 25 1590 20 43 40 20 45 10 =1545+210 18 56 23 45.0 255.1 3.1 48.6 90 1601 20 43 41 20 45 10 J1548 18 56 23 46.0 256.3 3.1 49.5 -5 1601 No stop 20 48 40 --- 18 59 53 45.4 257.0 3.2 49.7 205 1628 20 45 11 Schedule for URUMQI (Code Ur ) 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 18 59 53 44.4 255.9 3.2 48.8 -5 1628 No stop 20 50 10 =1545+210 19 01 24 44.2 256.2 3.2 48.9 85 1640 20 48 41 20 50 10 J1548 19 01 24 45.2 257.3 3.2 49.8 -5 1640 No stop 20 53 40 --- 19 04 54 44.5 258.1 3.3 50.0 205 1667 20 50 11 20 54 10 J1547+2052 19 05 24 43.5 257.1 3.3 49.2 25 1667 20 54 10 20 55 40 =1545+210 19 06 55 43.2 257.4 3.3 49.2 90 1678 20 54 11 20 55 40 J1548 19 06 55 44.2 258.5 3.3 50.1 -5 1678 No stop 20 59 10 --- 19 10 25 43.6 259.2 3.3 50.3 205 1705 20 55 41 20 59 10 J1547+2052 19 10 25 42.6 258.1 3.4 49.4 -5 1705 No stop 21 00 40 =1545+210 19 11 55 42.3 258.4 3.4 49.5 85 1717 20 59 11 21 01 10 J1545+2006 19 12 26 41.3 258.2 3.4 49.1 25 1717 21 01 10 21 03 10 =1543+202 19 14 26 41.0 258.6 3.5 49.2 120 1732 21 01 11 21 03 10 J1547+2052 19 14 26 41.9 258.9 3.4 49.6 -5 1732 No stop 21 04 40 =1545+210 19 15 56 41.6 259.2 3.5 49.7 85 1744 21 03 11 21 04 40 J1548 19 15 56 42.6 260.3 3.4 50.5 -5 1744 No stop 21 08 10 --- 19 19 27 41.9 261.0 3.5 50.7 205 1771 21 04 41 21 08 40 J1547+2052 19 19 57 40.9 260.0 3.5 49.9 25 1771 21 08 40 21 10 10 =1545+210 19 21 27 40.6 260.3 3.5 49.9 90 1782 21 08 41 21 10 10 J1548 19 21 27 41.6 261.4 3.5 50.7 -5 1782 No stop 21 13 40 --- 19 24 58 41.0 262.1 3.6 50.9 205 1809 21 10 11 21 13 40 J1547+2052 19 24 58 40.0 261.0 3.6 50.1 -5 1809 No stop 21 15 10 =1545+210 19 26 28 39.7 261.3 3.6 50.1 85 1821 21 13 41 21 15 10 J1548 19 26 28 40.7 262.4 3.6 50.9 -5 1821 No stop 21 18 40 --- 19 29 58 40.1 263.1 3.7 51.0 205 1847 21 15 11 21 19 10 J1547+2052 19 30 28 39.0 262.1 3.7 50.3 25 1847 21 19 10 21 20 40 =1545+210 19 31 59 38.7 262.4 3.7 50.3 90 1859 21 19 11 21 20 40 J1548 19 31 59 39.7 263.5 3.7 51.1 -5 1859 No stop 21 24 10 --- 19 35 29 39.1 264.1 3.8 51.2 205 1886 21 20 41 21 24 10 J1547+2052 19 35 29 38.1 263.0 3.8 50.4 -5 1886 No stop 21 25 40 =1545+210 19 37 00 37.8 263.3 3.8 50.5 85 1897 21 24 11 Schedule for URUMQI (Code Ur ) 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 19 37 30 36.8 263.1 3.8 50.1 25 1897 21 26 10 21 28 10 =1543+202 19 39 30 36.5 263.5 3.9 50.1 120 1913 21 26 11 21 28 10 J1547+2052 19 39 30 37.4 263.8 3.8 50.5 -5 1913 No stop 21 29 40 =1545+210 19 41 00 37.1 264.1 3.9 50.6 85 1924 21 28 11 21 29 40 J1548 19 41 00 38.1 265.1 3.9 51.3 -5 1924 No stop 21 33 10 --- 19 44 31 37.4 265.8 3.9 51.4 205 1951 21 29 41 21 33 40 J1547+2052 19 45 01 36.4 264.8 3.9 50.6 25 1951 21 33 40 21 35 10 =1545+210 19 46 31 36.1 265.1 4.0 50.7 90 1963 21 33 41 21 35 10 J1548 19 46 31 37.1 266.1 3.9 51.4 -5 1963 No stop 21 38 40 --- 19 50 02 36.4 266.8 4.0 51.4 205 1990 21 35 11 21 38 40 J1547+2052 19 50 02 35.5 265.7 4.0 50.7 -5 1990 No stop 21 40 10 =1545+210 19 51 32 35.2 266.0 4.0 50.8 85 2001 21 38 41 21 40 10 J1548 19 51 32 36.2 267.0 4.0 51.5 -5 2001 No stop 21 43 40 --- 19 55 02 35.5 267.7 4.1 51.5 205 2028 21 40 11 21 44 10 J1547+2052 19 55 33 34.5 266.7 4.1 50.8 25 2028 21 44 10 21 45 40 =1545+210 19 57 03 34.2 267.0 4.1 50.8 90 2040 21 44 11 21 45 40 J1548 19 57 03 35.2 268.0 4.1 51.5 -5 2040 No stop 21 49 10 --- 20 00 33 34.5 268.6 4.2 51.5 205 2067 21 45 41 21 49 10 J1547+2052 20 00 33 33.6 267.6 4.2 50.9 -5 2067 No stop 21 50 40 =1545+210 20 02 04 33.3 267.9 4.2 50.9 85 2078 21 49 11 21 51 10 J1545+2006 20 02 34 32.3 267.7 4.3 50.5 25 2078 21 51 10 21 53 10 =1543+202 20 04 34 32.0 268.0 4.3 50.5 120 2094 21 51 11 21 53 10 J1547+2052 20 04 34 32.8 268.3 4.3 50.9 -5 2094 No stop 21 54 40 =1545+210 20 06 04 32.6 268.6 4.3 50.9 85 2105 21 53 11 21 54 40 J1548 20 06 04 33.5 269.6 4.3 51.5 -5 2105 No stop 21 58 10 --- 20 09 35 32.9 270.2 4.3 51.5 205 2132 21 54 41 21 58 40 J1547+2052 20 10 05 31.8 269.3 4.4 50.9 25 2132 21 58 40 22 00 10 =1545+210 20 11 35 31.6 269.6 4.4 50.9 90 2144 21 58 41 22 00 10 J1548 20 11 35 32.5 270.6 4.4 51.5 -5 2144 No stop 22 03 40 --- 20 15 06 31.9 271.1 4.4 51.5 205 2171 22 00 11 Schedule for URUMQI (Code Ur ) 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 20 15 06 30.9 270.2 4.4 50.9 -5 2171 No stop 22 05 10 =1545+210 20 16 36 30.6 270.4 4.5 50.9 85 2182 22 03 41 22 05 10 J1548 20 16 36 31.6 271.4 4.4 51.5 -5 2182 No stop 22 08 40 --- 20 20 07 31.0 272.0 4.5 51.5 205 2209 22 05 11 22 09 10 J1547+2052 20 20 37 29.9 271.1 4.5 50.9 25 2209 22 09 10 22 10 40 =1545+210 20 22 07 29.6 271.4 4.6 50.9 90 2221 22 09 11 22 10 40 J1548 20 22 07 30.6 272.3 4.5 51.5 -5 2221 No stop 22 14 10 --- 20 25 38 30.0 272.9 4.6 51.5 205 2247 22 10 41 22 14 10 J1547+2052 20 25 38 29.0 272.0 4.6 50.9 -5 2247 No stop 22 15 40 =1545+210 20 27 08 28.7 272.2 4.6 50.9 85 2259 22 14 11 22 16 10 J1545+2006 20 27 38 27.8 272.0 4.7 50.5 25 2259 22 16 10 22 18 10 =1543+202 20 29 38 27.4 272.3 4.7 50.5 120 2274 22 16 11 22 18 10 J1547+2052 20 29 38 28.3 272.6 4.7 50.9 -5 2274 No stop 22 19 40 =1545+210 20 31 08 28.0 272.9 4.7 50.8 85 2286 22 18 11 22 19 40 J1548 20 31 08 29.0 273.8 4.7 51.4 -5 2286 No stop 22 23 10 --- 20 34 39 28.3 274.4 4.7 51.3 205 2313 22 19 41 22 23 40 J1547+2052 20 35 09 27.3 273.5 4.8 50.8 25 2313 22 23 40 22 25 10 =1545+210 20 36 39 27.0 273.8 4.8 50.8 90 2324 22 23 41 22 25 10 J1548 20 36 39 28.0 274.7 4.8 51.3 -5 2324 No stop 22 28 40 --- 20 40 10 27.3 275.3 4.8 51.2 205 2351 22 25 11 22 28 40 J1547+2052 20 40 10 26.4 274.4 4.9 50.7 -5 2351 No stop 22 30 10 =1545+210 20 41 40 26.1 274.6 4.9 50.7 85 2363 22 28 41 22 30 10 J1548 20 41 40 27.1 275.6 4.9 51.2 -5 2363 No stop 22 33 40 --- 20 45 11 26.4 276.1 4.9 51.1 205 2390 22 30 11 22 34 10 J1547+2052 20 45 41 25.4 275.3 5.0 50.6 25 2390 22 34 10 22 35 40 =1545+210 20 47 11 25.1 275.5 5.0 50.6 90 2401 22 34 11 22 35 40 J1548 20 47 11 26.1 276.5 5.0 51.1 -5 2401 No stop 22 39 10 --- 20 50 42 25.4 277.0 5.0 51.0 205 2428 22 35 41 22 39 10 J1547+2052 20 50 42 24.5 276.1 5.0 50.5 -5 2428 No stop 22 40 40 =1545+210 20 52 12 24.2 276.4 5.1 50.5 85 2440 22 39 11 Schedule for URUMQI (Code Ur ) 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 20 52 42 23.2 276.1 5.1 50.2 25 2440 22 41 10 22 43 10 =1543+202 20 54 42 22.9 276.5 5.1 50.1 120 2455 22 41 11 22 43 10 J1547+2052 20 54 42 23.7 276.8 5.1 50.4 -5 2455 No stop 22 44 40 =1545+210 20 56 13 23.5 277.0 5.1 50.4 85 2467 22 43 11 22 44 40 J1548 20 56 13 24.5 277.9 5.1 50.9 -5 2467 No stop 22 48 10 --- 20 59 43 23.8 278.5 5.2 50.8 205 2494 22 44 41 22 48 40 J1547+2052 21 00 13 22.8 277.7 5.2 50.3 25 2494 22 48 40 22 50 10 =1545+210 21 01 43 22.5 277.9 5.2 50.3 90 2505 22 48 41 22 50 10 J1548 21 01 43 23.5 278.8 5.2 50.7 -5 2505 No stop 22 53 40 --- 21 05 14 22.8 279.4 5.3 50.6 205 2532 22 50 11 22 53 40 J1547+2052 21 05 14 21.9 278.5 5.3 50.2 -5 2532 No stop 22 55 10 =1545+210 21 06 44 21.6 278.7 5.3 50.1 85 2544 22 53 41 22 56 40 3C345 21 08 14 41.7 289.6 4.4 62.8 46 2544 22 56 40 23 00 40 --- 21 12 15 41.1 290.1 4.5 62.5 240 2574 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: 14 Station: URUMQI Total bit rate: 1024 Format: MARK5B 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= 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 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 = A2 C1 A2 C1 A2 C1 A2 C1 The following frequency sets based on these setups were used. Frequency Set: 8 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= 326.49 326.49 326.49 326.49 390.49 390.49 390.49 390.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 8 Track assignments are: track1= 10, 14, 2, 6, 12, 16, 4, 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