COVER INFORMATION Station: URUMQI (Code Ur ) 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 URUMQI (Code Ur ) 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: 210.49 210.49 210.49 210.49 274.49 274.49 274.49 274.49 338.49 338.49 338.49 338.49 402.49 402.49 402.49 402.49 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 17 15 10 44.5 272.6 3.7 57.2 0 0 01 00 00 01 04 00 --- 17 19 11 43.7 273.3 3.8 57.1 240 62 01 00 01 01 06 00 J1547+2052 17 21 11 60.3 227.7 1.5 35.0 70 62 01 06 00 01 07 50 =1545+210 17 23 01 60.0 228.4 1.6 35.5 110 90 01 06 01 01 07 50 J1548 17 23 01 61.2 229.5 1.6 36.6 -5 90 No stop 01 11 20 --- 17 26 32 60.7 230.9 1.6 37.4 205 144 01 07 51 01 11 20 J1547+2052 17 26 32 59.5 229.7 1.6 36.3 -5 144 No stop 01 12 50 =1545+210 17 28 02 59.3 230.3 1.7 36.7 85 167 01 11 21 01 12 50 J1545+2006 17 28 02 58.4 230.2 1.7 36.4 -5 167 No stop 01 15 20 =1543+202 17 30 33 58.1 231.1 1.7 36.9 145 205 01 12 51 01 15 20 J1547+2052 17 30 33 59.0 231.2 1.7 37.2 -5 205 No stop 01 16 50 =1545+210 17 32 03 58.8 231.7 1.7 37.6 85 228 01 15 21 01 17 20 J1548 17 32 33 59.8 233.1 1.7 38.8 25 228 01 17 20 01 21 20 --- 17 36 34 59.2 234.5 1.8 39.6 240 290 01 17 21 01 21 20 J1547+2052 17 36 34 58.1 233.3 1.8 38.5 -5 290 No stop 01 22 50 =1545+210 17 38 04 57.9 233.8 1.8 38.8 85 313 01 21 21 01 22 50 J1548 17 38 04 59.0 235.0 1.8 39.9 -5 313 No stop 01 26 20 --- 17 41 35 58.5 236.2 1.9 40.6 205 367 01 22 51 01 26 50 J1547+2052 17 42 05 57.3 235.2 1.9 39.6 25 367 01 26 50 01 28 20 =1545+210 17 43 35 57.1 235.7 1.9 39.9 90 390 01 26 51 01 28 20 J1548 17 43 35 58.2 236.9 1.9 41.0 -5 390 No stop 01 31 50 --- 17 47 05 57.6 238.0 2.0 41.6 205 444 01 28 21 01 31 50 J1547+2052 17 47 05 56.5 236.8 2.0 40.5 -5 444 No stop 01 33 20 =1545+210 17 48 36 56.3 237.3 2.0 40.8 85 467 01 31 51 01 33 20 J1545+2006 17 48 36 55.4 237.1 2.0 40.4 -5 467 No stop 01 35 50 =1543+202 17 51 06 55.0 237.9 2.1 40.9 145 505 01 33 21 Schedule for URUMQI (Code Ur ) 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 35 50 J1547+2052 17 51 06 55.9 238.1 2.0 41.2 -5 505 No stop 01 37 20 =1545+210 17 52 36 55.7 238.6 2.1 41.5 85 528 01 35 51 01 37 50 J1548 17 53 06 56.7 240.0 2.1 42.7 25 528 01 37 50 01 41 50 --- 17 57 07 56.1 241.2 2.1 43.3 240 590 01 37 51 01 41 50 J1547+2052 17 57 07 55.0 240.0 2.1 42.2 -5 590 No stop 01 43 20 =1545+210 17 58 37 54.8 240.4 2.2 42.5 85 613 01 41 51 01 43 20 J1548 17 58 37 55.8 241.6 2.1 43.6 -5 613 No stop 01 46 50 --- 18 02 08 55.3 242.7 2.2 44.1 205 667 01 43 21 01 47 20 J1547+2052 18 02 38 54.1 241.6 2.2 43.1 25 667 01 47 20 01 48 50 =1545+210 18 04 08 53.9 242.0 2.3 43.3 90 690 01 47 21 01 48 50 J1548 18 04 08 54.9 243.3 2.2 44.4 -5 690 No stop 01 52 20 --- 18 07 39 54.4 244.3 2.3 44.9 205 744 01 48 51 01 52 20 J1547+2052 18 07 39 53.3 243.0 2.3 43.8 -5 744 No stop 01 53 50 =1545+210 18 09 09 53.1 243.5 2.3 44.0 85 767 01 52 21 01 53 50 J1545+2006 18 09 09 52.2 243.2 2.4 43.6 -5 767 No stop 01 56 20 =1543+202 18 11 39 51.8 243.9 2.4 43.9 145 805 01 53 51 01 56 20 J1547+2052 18 11 39 52.7 244.2 2.4 44.3 -5 805 No stop 01 57 50 =1545+210 18 13 10 52.4 244.6 2.4 44.5 85 828 01 56 21 01 58 20 J1548 18 13 40 53.4 245.9 2.4 45.6 25 828 01 58 20 02 02 20 --- 18 17 40 52.7 247.0 2.5 46.1 240 890 01 58 21 02 02 20 J1547+2052 18 17 40 51.7 245.8 2.5 45.1 -5 890 No stop 02 03 50 =1545+210 18 19 11 51.4 246.2 2.5 45.2 85 913 02 02 21 02 03 50 J1548 18 19 11 52.5 247.4 2.5 46.3 -5 913 No stop 02 07 20 --- 18 22 41 51.9 248.3 2.5 46.7 205 967 02 03 51 02 07 50 J1547+2052 18 23 11 50.8 247.2 2.6 45.7 25 967 02 07 50 02 09 20 =1545+210 18 24 42 50.5 247.6 2.6 45.9 90 990 02 07 51 02 09 20 J1548 18 24 42 51.5 248.8 2.6 46.9 -5 990 No stop 02 12 50 --- 18 28 12 50.9 249.7 2.6 47.3 205 1044 02 09 21 02 12 50 J1547+2052 18 28 12 49.9 248.5 2.7 46.2 -5 1044 No stop 02 14 20 =1545+210 18 29 42 49.7 248.9 2.7 46.4 85 1067 02 12 51 Schedule for URUMQI (Code Ur ) 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 14 20 J1545+2006 18 29 42 48.8 248.6 2.7 46.0 -5 1067 No stop 02 16 50 =1543+202 18 32 13 48.3 249.2 2.8 46.2 145 1105 02 14 21 02 16 50 J1547+2052 18 32 13 49.2 249.5 2.7 46.6 -5 1105 No stop 02 18 20 =1545+210 18 33 43 49.0 249.9 2.7 46.8 85 1128 02 16 51 02 18 50 J1548 18 34 13 49.9 251.2 2.7 47.8 25 1128 02 18 50 02 22 50 --- 18 38 14 49.2 252.1 2.8 48.2 240 1190 02 18 51 02 22 50 J1547+2052 18 38 14 48.2 251.0 2.8 47.2 -5 1190 No stop 02 24 20 =1545+210 18 39 44 47.9 251.3 2.8 47.3 85 1213 02 22 51 02 24 20 J1548 18 39 44 49.0 252.5 2.8 48.3 -5 1213 No stop 02 27 50 --- 18 43 15 48.4 253.3 2.9 48.6 205 1267 02 24 21 02 28 20 J1547+2052 18 43 45 47.3 252.2 2.9 47.7 25 1267 02 28 20 02 29 50 =1545+210 18 45 15 47.0 252.6 2.9 47.8 90 1290 02 28 21 02 29 50 J1548 18 45 15 48.0 253.8 2.9 48.8 -5 1290 No stop 02 33 20 --- 18 48 46 47.4 254.6 3.0 49.0 205 1344 02 29 51 02 33 20 J1547+2052 18 48 46 46.4 253.4 3.0 48.1 -5 1344 No stop 02 34 50 =1545+210 18 50 16 46.1 253.7 3.0 48.2 85 1367 02 33 21 02 34 50 J1545+2006 18 50 16 45.2 253.4 3.1 47.8 -5 1367 No stop 02 37 20 =1543+202 18 52 46 44.8 254.0 3.1 47.9 145 1405 02 34 51 02 37 20 J1547+2052 18 52 46 45.7 254.3 3.1 48.4 -5 1405 No stop 02 38 50 =1545+210 18 54 16 45.4 254.6 3.1 48.5 85 1428 02 37 21 02 39 20 J1548 18 54 47 46.3 255.9 3.1 49.4 25 1428 02 39 20 02 43 20 --- 18 58 47 45.6 256.8 3.2 49.7 240 1490 02 39 21 02 43 20 J1547+2052 18 58 47 44.6 255.6 3.2 48.8 -5 1490 No stop 02 44 50 =1545+210 19 00 17 44.4 255.9 3.2 48.9 85 1513 02 43 21 02 44 50 J1548 19 00 17 45.4 257.1 3.2 49.8 -5 1513 No stop 02 48 20 --- 19 03 48 44.7 257.8 3.2 49.9 205 1567 02 44 51 02 48 50 J1547+2052 19 04 18 43.7 256.8 3.3 49.1 25 1567 02 48 50 02 50 20 =1545+210 19 05 48 43.4 257.1 3.3 49.2 90 1590 02 48 51 02 50 20 J1548 19 05 48 44.4 258.2 3.3 50.1 -5 1590 No stop 02 53 50 --- 19 09 19 43.8 259.0 3.3 50.2 205 1644 02 50 21 Schedule for URUMQI (Code Ur ) 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 --- 02 53 50 J1547+2052 19 09 19 42.8 257.8 3.3 49.4 -5 1644 No stop 02 55 20 =1545+210 19 10 49 42.5 258.2 3.4 49.4 85 1667 02 53 51 02 55 20 J1545+2006 19 10 49 41.6 257.8 3.4 49.0 -5 1667 No stop 02 57 50 =1543+202 19 13 20 41.2 258.3 3.4 49.2 145 1705 02 55 21 02 57 50 J1547+2052 19 13 20 42.1 258.7 3.4 49.6 -5 1705 No stop 02 59 20 =1545+210 19 14 50 41.8 259.0 3.4 49.6 85 1728 02 57 51 02 59 50 J1548 19 15 20 42.7 260.2 3.4 50.5 25 1728 02 59 50 03 03 50 --- 19 19 21 42.0 261.0 3.5 50.7 240 1790 02 59 51 03 03 50 J1547+2052 19 19 21 41.0 259.9 3.5 49.8 -5 1790 No stop 03 05 20 =1545+210 19 20 51 40.7 260.2 3.5 49.9 85 1813 03 03 51 03 05 20 J1548 19 20 51 41.7 261.3 3.5 50.7 -5 1813 No stop 03 08 50 --- 19 24 21 41.1 262.0 3.6 50.8 205 1867 03 05 21 03 09 20 J1547+2052 19 24 51 40.0 261.0 3.6 50.1 25 1867 03 09 20 03 10 50 =1545+210 19 26 22 39.7 261.3 3.6 50.1 90 1890 03 09 21 03 10 50 J1548 19 26 22 40.7 262.4 3.6 50.9 -5 1890 No stop 03 14 20 --- 19 29 52 40.1 263.0 3.7 51.0 205 1944 03 10 51 03 14 20 J1547+2052 19 29 52 39.1 262.0 3.7 50.2 -5 1944 No stop 03 15 50 =1545+210 19 31 23 38.8 262.2 3.7 50.3 85 1967 03 14 21 03 15 50 J1545+2006 19 31 23 38.0 261.9 3.7 49.9 -5 1967 No stop 03 18 20 =1543+202 19 33 53 37.5 262.4 3.8 50.0 145 2005 03 15 51 03 18 20 J1547+2052 19 33 53 38.4 262.7 3.8 50.4 -5 2005 No stop 03 19 50 =1545+210 19 35 23 38.1 263.0 3.8 50.4 85 2028 03 18 21 03 20 20 J1548 19 35 53 39.0 264.2 3.8 51.2 25 2028 03 20 20 03 24 20 --- 19 39 54 38.3 264.9 3.8 51.3 240 2090 03 20 21 03 24 20 J1547+2052 19 39 54 37.3 263.9 3.9 50.5 -5 2090 No stop 03 25 50 =1545+210 19 41 24 37.0 264.1 3.9 50.6 85 2113 03 24 21 03 25 50 J1548 19 41 24 38.0 265.2 3.9 51.3 -5 2113 No stop 03 29 20 --- 19 44 55 37.4 265.8 3.9 51.4 205 2167 03 25 51 03 29 50 J1547+2052 19 45 25 36.3 264.9 3.9 50.6 25 2167 03 29 50 03 31 20 =1545+210 19 46 55 36.0 265.2 4.0 50.7 90 2190 03 29 51 Schedule for URUMQI (Code Ur ) 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 --- 03 31 20 J1548 19 46 55 37.0 266.2 4.0 51.4 -5 2190 No stop 03 34 50 --- 19 50 26 36.4 266.8 4.0 51.4 205 2244 03 31 21 03 34 50 J1547+2052 19 50 26 35.4 265.8 4.0 50.7 -5 2244 No stop 03 36 20 =1545+210 19 51 56 35.1 266.1 4.1 50.8 85 2267 03 34 51 03 36 20 J1545+2006 19 51 56 34.2 265.7 4.1 50.4 -5 2267 No stop 03 38 50 =1543+202 19 54 26 33.8 266.2 4.1 50.4 145 2305 03 36 21 03 38 50 J1547+2052 19 54 26 34.7 266.5 4.1 50.8 -5 2305 No stop 03 40 20 =1545+210 19 55 57 34.4 266.8 4.1 50.8 85 2328 03 38 51 03 40 50 J1548 19 56 27 35.3 267.9 4.1 51.5 25 2328 03 40 50 03 44 50 --- 20 00 27 34.5 268.6 4.2 51.5 240 2390 03 40 51 03 44 50 J1547+2052 20 00 27 33.6 267.6 4.2 50.9 -5 2390 No stop 03 46 20 =1545+210 20 01 58 33.3 267.9 4.2 50.9 85 2413 03 44 51 03 46 20 J1548 20 01 58 34.3 268.9 4.2 51.5 -5 2413 No stop 03 49 50 --- 20 05 28 33.6 269.5 4.3 51.5 205 2467 03 46 21 03 50 20 J1547+2052 20 05 58 32.6 268.6 4.3 50.9 25 2467 03 50 20 03 51 50 =1545+210 20 07 28 32.3 268.8 4.3 50.9 90 2490 03 50 21 03 51 50 J1548 20 07 28 33.3 269.8 4.3 51.5 -5 2490 No stop 03 55 20 --- 20 10 59 32.6 270.4 4.4 51.5 205 2544 03 51 51 03 55 20 J1547+2052 20 10 59 31.7 269.4 4.4 50.9 -5 2544 No stop 03 56 50 =1545+210 20 12 29 31.4 269.7 4.4 50.9 85 2567 03 55 21 03 56 50 J1545+2006 20 12 29 30.5 269.4 4.4 50.6 -5 2567 No stop 03 59 20 =1543+202 20 15 00 30.1 269.8 4.5 50.6 145 2605 03 56 51 03 59 20 J1547+2052 20 15 00 30.9 270.1 4.4 50.9 -5 2605 No stop 04 00 50 =1545+210 20 16 30 30.7 270.4 4.5 50.9 85 2628 03 59 21 04 01 20 J1548 20 17 00 31.5 271.5 4.5 51.5 25 2628 04 01 20 04 05 20 --- 20 21 01 30.8 272.1 4.5 51.5 240 2690 04 01 21 04 05 20 J1547+2052 20 21 01 29.8 271.2 4.5 50.9 -5 2690 No stop 04 06 50 =1545+210 20 22 31 29.6 271.4 4.6 50.9 85 2713 04 05 21 04 06 50 J1548 20 22 31 30.5 272.4 4.5 51.5 -5 2713 No stop 04 10 20 --- 20 26 01 29.9 273.0 4.6 51.4 205 2767 04 06 51 Schedule for URUMQI (Code Ur ) 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 --- 04 10 50 J1547+2052 20 26 32 28.8 272.1 4.6 50.9 25 2767 04 10 50 04 12 20 =1545+210 20 28 02 28.6 272.3 4.7 50.9 90 2790 04 10 51 04 12 20 J1548 20 28 02 29.5 273.3 4.6 51.4 -5 2790 No stop 04 15 50 --- 20 31 32 28.9 273.9 4.7 51.4 205 2844 04 12 21 04 15 50 J1547+2052 20 31 32 27.9 272.9 4.7 50.8 -5 2844 No stop 04 17 20 =1545+210 20 33 03 27.7 273.2 4.7 50.8 85 2867 04 15 51 04 17 20 J1545+2006 20 33 03 26.8 272.9 4.8 50.5 -5 2867 No stop 04 19 50 =1543+202 20 35 33 26.3 273.3 4.8 50.5 145 2905 04 17 21 04 19 50 J1547+2052 20 35 33 27.2 273.6 4.8 50.8 -5 2905 No stop 04 21 20 =1545+210 20 37 03 26.9 273.8 4.8 50.8 85 2928 04 19 51 04 21 50 J1548 20 37 33 27.8 274.9 4.8 51.3 25 2928 04 21 50 04 25 50 --- 20 41 34 27.1 275.5 4.9 51.2 240 2990 04 21 51 04 25 50 J1547+2052 20 41 34 26.1 274.6 4.9 50.7 -5 2990 No stop 04 27 20 =1545+210 20 43 04 25.9 274.8 4.9 50.7 85 3013 04 25 51 04 27 20 J1548 20 43 04 26.8 275.8 4.9 51.2 -5 3013 No stop 04 30 50 --- 20 46 35 26.2 276.3 4.9 51.1 205 3067 04 27 21 04 31 20 J1547+2052 20 47 05 25.1 275.5 5.0 50.6 25 3067 04 31 20 04 32 50 =1545+210 20 48 35 24.9 275.7 5.0 50.6 90 3090 04 31 21 04 32 50 J1548 20 48 35 25.8 276.7 5.0 51.1 -5 3090 No stop 04 35 50 --- 20 51 36 25.3 277.2 5.0 51.0 175 3136 04 32 51 04 35 50 J1547+2052 20 51 36 24.3 276.2 5.0 50.5 -5 3136 No stop 04 37 20 =1545+210 20 53 06 24.0 276.5 5.1 50.5 85 3159 04 35 51 04 37 20 J1548 20 53 06 25.0 277.4 5.1 50.9 -5 3159 No stop 04 40 20 --- 20 56 06 24.5 277.9 5.1 50.9 175 3205 04 37 21 04 40 20 J1547+2052 20 56 06 23.5 277.0 5.1 50.4 -5 3205 No stop 04 41 50 =1545+210 20 57 37 23.2 277.2 5.1 50.4 85 3228 04 40 21 04 42 50 3C345 20 58 37 43.4 288.5 4.2 63.6 17 3228 04 42 50 04 46 50 --- 21 02 37 42.7 288.9 4.3 63.3 240 3290 04 42 51 04 49 10 J1547+2052 21 04 58 21.9 278.4 5.3 50.2 96 3290 04 49 10 04 51 00 =1545+210 21 06 48 21.6 278.7 5.3 50.1 110 3318 04 49 11 Schedule for URUMQI (Code Ur ) Page 8 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 --- 04 51 00 J1548 21 06 48 22.6 279.6 5.3 50.5 -5 3318 No stop 04 54 30 --- 21 10 19 21.9 280.2 5.3 50.4 205 3372 04 51 01 04 54 30 J1547+2052 21 10 19 20.9 279.3 5.4 50.0 -5 3372 No stop 04 56 00 =1545+210 21 11 49 20.7 279.5 5.4 50.0 85 3395 04 54 31 04 56 00 J1545+2006 21 11 49 19.8 279.2 5.4 49.7 -5 3395 No stop 04 58 30 =1543+202 21 14 19 19.4 279.6 5.5 49.6 145 3433 04 56 01 04 58 30 J1547+2052 21 14 19 20.2 279.9 5.4 49.9 -5 3433 No stop 05 00 00 =1545+210 21 15 50 20.0 280.1 5.5 49.8 85 3456 04 58 31 05 00 30 J1548 21 16 20 20.9 281.1 5.4 50.2 25 3456 05 00 30 05 04 30 --- 21 20 20 20.1 281.7 5.5 50.1 240 3518 05 00 31 05 04 30 J1547+2052 21 20 20 19.2 280.9 5.5 49.7 -5 3518 No stop 05 06 00 =1545+210 21 21 51 18.9 281.1 5.6 49.6 85 3541 05 04 31 05 06 00 J1548 21 21 51 19.9 282.0 5.5 50.0 -5 3541 No stop 05 09 30 --- 21 25 21 19.3 282.5 5.6 49.9 205 3595 05 06 01 05 10 00 J1547+2052 21 25 51 18.2 281.8 5.6 49.5 25 3595 05 10 00 05 11 30 =1545+210 21 27 22 17.9 282.0 5.6 49.4 90 3618 05 10 01 05 11 30 J1548 21 27 22 18.9 282.9 5.6 49.8 -5 3618 No stop 05 15 00 --- 21 30 52 18.3 283.4 5.7 49.6 205 3672 05 11 31 05 15 00 J1547+2052 21 30 52 17.3 282.6 5.7 49.3 -5 3672 No stop 05 16 30 =1545+210 21 32 22 17.0 282.8 5.7 49.2 85 3695 05 15 01 05 16 30 J1545+2006 21 32 22 16.1 282.5 5.8 48.9 -5 3695 No stop 05 19 00 =1543+202 21 34 53 15.7 282.9 5.8 48.8 145 3733 05 16 31 05 19 00 J1547+2052 21 34 53 16.6 283.2 5.8 49.1 -5 3733 No stop 05 20 30 =1545+210 21 36 23 16.3 283.4 5.8 49.0 85 3756 05 19 01 05 21 00 J1548 21 36 53 17.2 284.4 5.8 49.3 25 3756 05 21 00 05 25 00 --- 21 40 54 16.5 285.0 5.9 49.1 240 3818 05 21 01 05 25 00 J1547+2052 21 40 54 15.5 284.2 5.9 48.8 -5 3818 No stop 05 26 30 =1545+210 21 42 24 15.3 284.4 5.9 48.8 85 3841 05 25 01 05 26 30 J1548 21 42 24 16.3 285.2 5.9 49.1 -5 3841 No stop 05 30 00 --- 21 45 55 15.6 285.8 5.9 48.9 205 3895 05 26 31 Schedule for URUMQI (Code Ur ) Page 9 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 30 30 J1547+2052 21 46 25 14.5 285.0 6.0 48.6 25 3895 05 30 30 05 32 00 =1545+210 21 47 55 14.3 285.3 6.0 48.5 90 3918 05 30 31 05 32 00 J1548 21 47 55 15.3 286.1 6.0 48.8 -5 3918 No stop 05 35 30 --- 21 51 25 14.7 286.7 6.0 48.6 205 3972 05 32 01 05 35 30 J1547+2052 21 51 25 13.7 285.8 6.0 48.3 -5 3972 No stop 05 37 00 =1545+210 21 52 56 13.4 286.1 6.1 48.2 85 3995 05 35 31 05 37 00 J1545+2006 21 52 56 12.5 285.8 6.1 48.0 -5 3995 No stop 05 39 30 =1543+202 21 55 26 12.1 286.2 6.1 47.9 145 4033 05 37 01 05 39 30 J1547+2052 21 55 26 13.0 286.5 6.1 48.1 -5 4033 No stop 05 41 00 =1545+210 21 56 56 12.7 286.7 6.1 48.0 85 4056 05 39 31 05 41 30 J1548 21 57 26 13.6 287.6 6.1 48.3 25 4056 05 41 30 05 45 30 --- 22 01 27 12.9 288.2 6.2 48.0 240 4118 05 41 31 05 45 30 J1547+2052 22 01 27 11.9 287.4 6.2 47.8 -5 4118 No stop 05 47 00 =1545+210 22 02 57 11.7 287.7 6.2 47.7 85 4141 05 45 31 05 47 00 J1548 22 02 57 12.7 288.5 6.2 48.0 -5 4141 No stop 05 50 30 --- 22 06 28 12.1 289.0 6.3 47.7 205 4195 05 47 01 05 51 00 J1547+2052 22 06 58 11.0 288.3 6.3 47.5 25 4195 05 51 00 05 52 30 =1545+210 22 08 28 10.7 288.6 6.3 47.4 90 4218 05 51 01 05 52 30 J1548 22 08 28 11.7 289.4 6.3 47.6 -5 4218 No stop 05 56 00 --- 22 11 59 11.1 289.9 6.4 47.4 205 4272 05 52 31 05 56 00 J1547+2052 22 11 59 10.1 289.1 6.4 47.2 -5 4272 No stop 05 57 30 =1545+210 22 13 29 9.9 289.4 6.4 47.1 85 4295 05 56 01 06 00 00 J1547+2052 22 15 59 9.4 289.8 6.5 46.9 148 4295 06 00 00 06 01 30 =1545+210 22 17 30 9.2 290.0 6.5 46.8 90 4318 06 00 01 06 02 00 J1548 22 18 00 10.1 290.9 6.5 47.0 25 4318 06 02 00 06 06 00 --- 22 22 00 9.4 291.5 6.5 46.8 240 4379 06 02 01 06 55 00 3C345 23 11 09 21.9 304.6 6.5 51.0 2897 4379 06 55 00 07 00 00 --- 23 16 09 21.2 305.3 6.5 50.4 300 4456 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: 10 Station: URUMQI Total bit rate: 2048 Format: MARK5B 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= 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U 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= L L U U L L U U L L U U L L U U IF = A2 C1 A2 C1 A2 C1 A2 C1 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= 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= 210.49 210.49 210.49 210.49 274.49 274.49 274.49 274.49 338.49 338.49 338.49 338.49 402.49 402.49 402.49 402.49 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: 8 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 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