COVER INFORMATION Station: ZELENCHK (Code Zc ) Experiment: ES099A Exp. Code: ES099A Schedule Version: 5.00 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: Off Pcal, 1024 Mbps, 8x32 MHz, RCP & LCP, 2 bit sampling Day 157 1700(06/06)-2300(06/06) L Band/1.6 GHz/Phase-referecing Schedule for ZELENCHK (Code Zc ) Page 2 ES099A 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 6 Jun 2021 Day 157 --- Next scan frequencies: 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 Next BBC frequencies: 366.49 366.49 366.49 366.49 430.49 430.49 430.49 430.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 17 00 00 3C286 12 47 34 74.0 502.9 -0.7 -30.3 0 0 17 00 00 17 04 00 --- 12 51 35 74.4 505.7 -0.7 -28.2 240 31 17 00 01 17 05 30 J1553+5253 12 53 05 59.1 416.8 -3.0 -88.5 -24 31 17 05 30 17 07 20 =CAL1 12 54 56 59.4 416.8 -3.0 -88.9 86 45 17 05 31 17 07 50 J1545+5400 12 55 26 60.6 414.5 -2.8 -92.5 12 45 17 07 50 17 09 50 =CAL2 12 57 26 60.9 414.5 -2.8 -92.9 120 60 17 07 51 17 09 50 J1553+5253 12 57 26 59.8 416.8 -2.9 -89.3 -19 60 No stop 17 11 20 =CAL1 12 58 56 60.0 416.8 -2.9 -89.6 71 72 17 09 51 17 11 20 J1554 12 58 56 59.9 416.7 -2.9 -89.5 -8 72 No stop 17 14 50 --- 13 02 27 60.4 416.7 -2.9 -90.2 202 99 17 11 21 17 15 20 J1553+5253 13 02 57 60.6 416.8 -2.9 -90.4 22 99 17 15 20 17 16 50 =CAL1 13 04 27 60.8 416.8 -2.8 -90.7 90 110 17 15 21 17 16 50 J1554 13 04 27 60.7 416.7 -2.8 -90.6 -8 110 No stop 17 20 20 --- 13 07 58 61.2 416.7 -2.8 -91.3 202 137 17 16 51 17 20 20 J1553+5253 13 07 58 61.4 416.8 -2.8 -91.5 -8 137 No stop 17 21 50 =CAL1 13 09 28 61.6 416.8 -2.7 -91.8 82 149 17 20 21 17 21 50 J1554 13 09 28 61.4 416.7 -2.8 -91.6 -8 149 No stop 17 25 20 --- 13 12 59 62.0 416.7 -2.7 -92.4 202 176 17 21 51 17 25 50 J1553+5253 13 13 29 62.2 416.7 -2.7 -92.6 22 176 17 25 50 17 27 20 =CAL1 13 14 59 62.4 416.7 -2.7 -92.9 90 187 17 25 51 17 27 20 J1554 13 14 59 62.3 416.6 -2.7 -92.8 -8 187 No stop 17 30 50 --- 13 18 29 62.8 416.6 -2.6 -93.6 202 214 17 27 21 17 30 50 J1553+5253 13 18 29 62.9 416.6 -2.6 -93.7 -8 214 No stop 17 32 20 =CAL1 13 20 00 63.2 416.6 -2.6 -94.0 82 226 17 30 51 17 32 50 J1545+5400 13 20 30 64.3 413.8 -2.4 -98.3 10 226 17 32 50 17 34 50 =CAL2 13 22 30 64.6 413.7 -2.4 -98.7 120 241 17 32 51 17 34 50 J1553+5253 13 22 30 63.6 416.5 -2.5 -94.6 -20 241 No stop 17 36 20 =CAL1 13 24 00 63.8 416.5 -2.5 -94.9 70 253 17 34 51 Schedule for ZELENCHK (Code Zc ) Page 3 ES099A 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 6 Jun 2021 Day 157 --- 17 36 20 J1554 13 24 00 63.6 416.4 -2.5 -94.8 -8 253 No stop 17 39 50 --- 13 27 31 64.2 416.3 -2.5 -95.6 202 279 17 36 21 17 40 20 J1553+5253 13 28 01 64.4 416.4 -2.4 -95.8 22 279 17 40 20 17 41 50 =CAL1 13 29 31 64.6 416.3 -2.4 -96.2 90 291 17 40 21 17 41 50 J1554 13 29 31 64.5 416.3 -2.4 -96.0 -8 291 No stop 17 45 20 --- 13 33 02 65.0 416.1 -2.4 -96.9 202 318 17 41 51 17 45 20 J1553+5253 13 33 02 65.1 416.2 -2.4 -97.0 -8 318 No stop 17 46 50 =CAL1 13 34 32 65.4 416.1 -2.3 -97.4 82 329 17 45 21 17 46 50 J1554 13 34 32 65.2 416.1 -2.3 -97.2 -8 329 No stop 17 50 20 --- 13 38 03 65.7 415.9 -2.3 -98.1 202 356 17 46 51 17 50 50 J1553+5253 13 38 33 66.0 415.9 -2.3 -98.4 22 356 17 50 50 17 52 20 =CAL1 13 40 03 66.2 415.8 -2.2 -98.7 90 368 17 50 51 17 52 20 J1554 13 40 03 66.0 415.8 -2.3 -98.6 -8 368 No stop 17 55 50 --- 13 43 34 66.6 415.6 -2.2 -99.5 202 395 17 52 21 17 55 50 J1553+5253 13 43 34 66.7 415.6 -2.2 -99.6 -8 395 No stop 17 57 20 =CAL1 13 45 04 66.9 415.5 -2.2 -100.0 82 406 17 55 51 17 57 50 J1545+5400 13 45 34 67.9 411.9 -2.0 -105.0 8 406 17 57 50 17 59 50 =CAL2 13 47 34 68.2 411.7 -2.0 -105.6 120 422 17 57 51 17 59 50 J1553+5253 13 47 34 67.3 415.3 -2.1 -100.7 -22 422 No stop 18 01 20 =CAL1 13 49 04 67.5 415.2 -2.1 -101.1 68 433 17 59 51 18 01 20 J1554 13 49 04 67.4 415.2 -2.1 -100.9 -8 433 No stop 18 04 50 --- 13 52 35 67.9 414.9 -2.0 -101.9 202 460 18 01 21 18 05 20 J1553+5253 13 53 05 68.1 414.9 -2.0 -102.2 22 460 18 05 20 18 06 50 =CAL1 13 54 35 68.3 414.8 -2.0 -102.6 90 472 18 05 21 18 06 50 J1554 13 54 35 68.2 414.8 -2.0 -102.4 -8 472 No stop 18 10 20 --- 13 58 06 68.7 414.4 -2.0 -103.4 202 499 18 06 51 18 10 20 J1553+5253 13 58 06 68.9 414.4 -1.9 -103.6 -8 499 No stop 18 11 50 =CAL1 13 59 36 69.1 414.3 -1.9 -104.0 82 510 18 10 21 18 11 50 J1554 13 59 36 68.9 414.3 -1.9 -103.9 -8 510 No stop 18 15 20 --- 14 03 07 69.5 413.9 -1.9 -104.9 202 537 18 11 51 Schedule for ZELENCHK (Code Zc ) Page 4 ES099A 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 6 Jun 2021 Day 157 --- 18 15 50 J1553+5253 14 03 37 69.7 413.8 -1.8 -105.2 22 537 18 15 50 18 17 20 =CAL1 14 05 07 69.9 413.7 -1.8 -105.7 90 549 18 15 51 18 17 20 J1554 14 05 07 69.7 413.7 -1.8 -105.5 -8 549 No stop 18 20 50 --- 14 08 38 70.3 413.3 -1.8 -106.6 202 576 18 17 21 18 20 50 J1553+5253 14 08 38 70.4 413.2 -1.8 -106.8 -8 576 No stop 18 22 20 =CAL1 14 10 08 70.6 413.0 -1.7 -107.3 82 587 18 20 51 18 22 50 J1545+5400 14 10 38 71.4 408.5 -1.6 -113.3 6 587 18 22 50 18 24 50 =CAL2 14 12 38 71.7 408.1 -1.6 -114.1 120 603 18 22 51 18 24 50 J1553+5253 14 12 38 71.0 412.7 -1.7 -108.1 -24 603 No stop 18 26 20 =CAL1 14 14 09 71.2 412.5 -1.7 -108.6 66 614 18 24 51 18 26 20 J1554 14 14 09 71.0 412.5 -1.7 -108.4 -8 614 No stop 18 29 50 --- 14 17 39 71.5 412.0 -1.6 -109.6 202 641 18 26 21 18 30 20 J1553+5253 14 18 09 71.8 411.8 -1.6 -110.0 22 641 18 30 20 18 31 50 =CAL1 14 19 39 72.0 411.6 -1.6 -110.6 90 653 18 30 21 18 31 50 J1554 14 19 39 71.8 411.6 -1.6 -110.4 -8 653 No stop 18 35 20 --- 14 23 10 72.3 411.0 -1.5 -111.6 202 679 18 31 51 18 35 20 J1553+5253 14 23 10 72.5 410.9 -1.5 -111.9 -8 679 No stop 18 36 50 =CAL1 14 24 40 72.7 410.7 -1.5 -112.5 82 691 18 35 21 18 36 50 J1554 14 24 40 72.5 410.7 -1.5 -112.2 -8 691 No stop 18 40 20 --- 14 28 11 73.0 410.0 -1.5 -113.6 202 718 18 36 51 18 40 50 J1553+5253 14 28 41 73.2 409.8 -1.4 -114.0 22 718 18 40 50 18 42 20 =CAL1 14 30 11 73.4 409.5 -1.4 -114.6 90 729 18 40 51 18 42 20 J1554 14 30 11 73.3 409.6 -1.4 -114.4 -8 729 No stop 18 45 50 --- 14 33 42 73.8 408.8 -1.4 -115.8 202 756 18 42 21 18 45 50 J1553+5253 14 33 42 73.9 408.7 -1.3 -116.1 -8 756 No stop 18 47 20 =CAL1 14 35 12 74.1 408.3 -1.3 -116.8 82 768 18 45 51 18 47 50 J1545+5400 14 35 42 74.6 402.4 -1.2 -124.2 3 768 18 47 50 18 49 50 =CAL2 14 37 42 74.9 401.7 -1.1 -125.2 120 783 18 47 51 18 49 50 J1553+5253 14 37 42 74.5 407.7 -1.3 -117.9 -27 783 No stop 18 51 20 =CAL1 14 39 13 74.7 407.3 -1.3 -118.6 63 795 18 49 51 Schedule for ZELENCHK (Code Zc ) Page 5 ES099A 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 6 Jun 2021 Day 157 --- 18 51 20 J1554 14 39 13 74.5 407.4 -1.3 -118.3 -8 795 No stop 18 54 50 --- 14 42 43 75.0 406.5 -1.2 -119.9 202 822 18 51 21 18 55 20 J1553+5253 14 43 13 75.2 406.2 -1.2 -120.5 21 822 18 55 20 18 56 50 =CAL1 14 44 44 75.4 405.7 -1.2 -121.2 90 833 18 55 21 18 56 50 J1554 14 44 44 75.2 405.9 -1.2 -120.9 -8 833 No stop 19 00 20 --- 14 48 14 75.7 404.7 -1.1 -122.7 202 860 18 56 51 19 00 20 J1553+5253 14 48 14 75.8 404.6 -1.1 -123.0 -9 860 No stop 19 01 50 =CAL1 14 49 44 76.0 404.0 -1.1 -123.8 81 872 19 00 21 19 01 50 J1554 14 49 44 75.9 404.2 -1.1 -123.5 -9 872 No stop 19 05 20 --- 14 53 15 76.3 403.0 -1.0 -125.4 201 899 19 01 51 19 05 50 J1553+5253 14 53 45 76.5 402.6 -1.0 -126.0 20 899 19 05 50 19 07 20 =CAL1 14 55 15 76.7 402.0 -1.0 -126.9 90 910 19 05 51 19 07 20 J1554 14 55 15 76.6 402.2 -1.0 -126.5 -9 910 No stop 19 10 50 --- 14 58 46 77.0 400.8 -0.9 -128.6 201 937 19 07 21 19 10 50 J1553+5253 14 58 46 77.1 400.6 -0.9 -129.0 -10 937 No stop 19 12 20 =CAL1 15 00 16 77.3 399.9 -0.9 -129.9 80 949 19 10 51 19 12 50 J1545+5400 15 00 46 77.4 392.2 -0.8 -139.2 0 949 19 12 50 19 14 50 =CAL2 15 02 46 77.6 391.2 -0.7 -140.6 120 964 19 12 51 19 14 50 J1553+5253 15 02 46 77.6 398.8 -0.9 -131.6 -29 964 No stop 19 16 20 =CAL1 15 04 17 77.7 398.1 -0.8 -132.6 61 976 19 14 51 19 16 20 J1554 15 04 17 77.6 398.4 -0.8 -132.1 -10 976 No stop 19 19 50 --- 15 07 47 78.0 396.7 -0.8 -134.4 200 1003 19 16 21 19 20 20 J1553+5253 15 08 17 78.2 396.0 -0.8 -135.3 19 1003 19 20 20 19 21 50 =CAL1 15 09 48 78.3 395.2 -0.7 -136.4 90 1014 19 20 21 19 21 50 J1554 15 09 48 78.2 395.6 -0.8 -135.9 -10 1014 No stop 19 25 20 --- 15 13 18 78.6 393.7 -0.7 -138.5 200 1041 19 21 51 19 25 20 J1553+5253 15 13 18 78.7 393.3 -0.7 -139.0 -11 1041 No stop 19 26 50 =CAL1 15 14 48 78.8 392.4 -0.7 -140.2 79 1053 19 25 21 19 26 50 J1554 15 14 48 78.7 392.8 -0.7 -139.6 -10 1053 No stop 19 30 20 --- 15 18 19 79.1 390.7 -0.6 -142.4 200 1079 19 26 51 Schedule for ZELENCHK (Code Zc ) Page 6 ES099A 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 6 Jun 2021 Day 157 --- 19 30 50 J1553+5253 15 18 49 79.2 389.9 -0.6 -143.5 18 1079 19 30 50 19 32 20 =CAL1 15 20 19 79.4 388.9 -0.6 -144.7 90 1091 19 30 51 19 32 20 J1554 15 20 19 79.2 389.4 -0.6 -144.1 -11 1091 No stop 19 35 50 --- 15 23 50 79.5 387.0 -0.5 -147.1 199 1118 19 32 21 19 35 50 J1553+5253 15 23 50 79.6 386.5 -0.5 -147.8 -12 1118 No stop 19 37 20 =CAL1 15 25 20 79.8 385.4 -0.5 -149.2 78 1129 19 35 51 19 37 50 J1545+5400 15 25 50 79.3 376.4 -0.3 -159.7 -2 1129 19 37 50 19 39 50 =CAL2 15 27 51 79.4 374.9 -0.3 -161.6 118 1145 19 37 51 19 39 50 J1553+5253 15 27 51 80.0 383.5 -0.4 -151.5 -31 1145 No stop 19 41 20 =CAL1 15 29 21 80.1 382.4 -0.4 D -153.0 0 1156 19 39 51 19 41 20 J1554 15 29 21 80.0 383.0 -0.4 -152.2 -11 1156 No stop 19 44 50 --- 15 32 51 80.2 380.2 -0.4 D -155.6 0 1183 19 41 21 20 03 50 3C345 15 51 55 79.6 468.2 -0.9 -63.2 1034 1183 20 03 50 20 07 50 --- 15 55 55 80.2 470.2 -0.8 D -61.8 0 1214 20 03 51 20 11 40 J1545+5400 15 59 46 79.6 349.0 0.2 166.4 85 1214 20 11 40 20 13 40 =CAL2 16 01 46 79.5 347.4 0.3 164.5 120 1229 20 11 41 20 31 10 J1554 16 19 19 80.1 338.4 0.4 D 153.9 1023 1229 20 31 10 20 34 40 --- 16 22 50 79.8 335.7 0.5 150.5 0 1256 20 31 11 20 34 40 J1553+5253 16 22 50 79.8 335.0 0.5 149.6 -13 1256 No stop 20 36 10 =CAL1 16 24 20 79.7 333.9 0.5 148.2 77 1268 20 34 41 20 36 40 J1545+5400 16 24 50 78.1 331.6 0.6 144.3 12 1268 20 36 40 20 38 40 =CAL2 16 26 50 77.9 330.5 0.7 142.8 120 1283 20 36 41 20 38 40 J1553+5253 16 26 50 79.5 332.1 0.5 146.0 -16 1283 No stop 20 40 10 =CAL1 16 28 21 79.3 331.1 0.6 144.7 74 1295 20 38 41 20 40 10 J1554 16 28 21 79.4 331.8 0.6 145.6 -12 1295 No stop 20 43 40 --- 16 31 51 79.1 329.5 0.6 142.6 198 1322 20 40 11 20 44 10 J1553+5253 16 32 21 79.0 328.5 0.6 141.4 17 1322 20 44 10 20 45 40 =CAL1 16 33 51 78.8 327.6 0.7 140.2 90 1333 20 44 11 20 45 40 J1554 16 33 51 78.9 328.2 0.6 141.0 -12 1333 No stop 20 49 10 --- 16 37 22 78.6 326.2 0.7 138.3 198 1360 20 45 41 Schedule for ZELENCHK (Code Zc ) Page 7 ES099A 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 6 Jun 2021 Day 157 --- 20 49 10 J1553+5253 16 37 22 78.5 325.6 0.7 137.5 -12 1360 No stop 20 50 40 =CAL1 16 38 52 78.3 324.7 0.7 136.4 78 1372 20 49 11 20 50 40 J1554 16 38 52 78.4 325.3 0.7 137.1 -12 1372 No stop 20 54 10 --- 16 42 23 78.0 323.5 0.8 134.6 198 1399 20 50 41 20 54 40 J1553+5253 16 42 53 77.9 322.7 0.8 133.5 18 1399 20 54 40 20 56 10 =CAL1 16 44 23 77.7 321.9 0.8 132.5 90 1410 20 54 41 20 56 10 J1554 16 44 23 77.8 322.5 0.8 133.2 -11 1410 No stop 20 59 40 --- 16 47 54 77.4 320.8 0.9 130.9 199 1437 20 56 11 20 59 40 J1553+5253 16 47 54 77.3 320.3 0.9 130.2 -12 1437 No stop 21 01 10 =CAL1 16 49 24 77.2 319.6 0.9 129.3 78 1449 20 59 41 21 01 40 J1545+5400 16 49 54 75.5 320.0 1.1 127.9 14 1449 21 01 40 21 03 40 =CAL2 16 51 54 75.2 319.3 1.1 126.8 120 1464 21 01 41 21 03 40 J1553+5253 16 51 54 76.9 318.6 1.0 127.8 -16 1464 No stop 21 05 10 =CAL1 16 53 25 76.7 318.0 1.0 126.9 74 1476 21 03 41 21 05 10 J1554 16 53 25 76.8 318.5 1.0 127.5 -11 1476 No stop 21 08 40 --- 16 56 55 76.4 317.1 1.0 125.5 199 1503 21 05 11 21 09 10 J1553+5253 16 57 25 76.2 316.5 1.1 124.6 19 1503 21 09 10 21 10 40 =CAL1 16 58 56 76.0 315.9 1.1 123.8 90 1514 21 09 11 21 10 40 J1554 16 58 56 76.1 316.4 1.1 124.4 -11 1514 No stop 21 14 10 --- 17 02 26 75.7 315.2 1.1 122.5 199 1541 21 10 41 21 14 10 J1553+5253 17 02 26 75.6 314.8 1.1 122.0 -11 1541 No stop 21 15 40 =CAL1 17 03 56 75.4 314.3 1.2 121.2 79 1553 21 14 11 21 15 40 J1554 17 03 56 75.5 314.7 1.1 121.8 -10 1553 No stop 21 19 10 --- 17 07 27 75.0 313.6 1.2 120.0 200 1579 21 15 41 21 19 40 J1553+5253 17 07 57 74.9 313.1 1.2 119.3 19 1579 21 19 40 21 21 10 =CAL1 17 09 27 74.7 312.7 1.3 118.6 90 1591 21 19 41 21 21 10 J1554 17 09 27 74.8 313.0 1.2 119.1 -10 1591 No stop 21 24 40 --- 17 12 58 74.3 312.1 1.3 117.5 200 1618 21 21 11 21 24 40 J1553+5253 17 12 58 74.2 311.8 1.3 117.0 -10 1618 No stop 21 26 10 =CAL1 17 14 28 74.0 311.4 1.3 116.3 80 1629 21 24 41 Schedule for ZELENCHK (Code Zc ) Page 8 ES099A 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 6 Jun 2021 Day 157 --- 21 26 40 J1545+5400 17 14 58 72.3 312.9 1.5 116.1 14 1629 21 26 40 21 28 40 =CAL2 17 16 58 72.1 312.5 1.5 115.3 120 1645 21 26 41 21 28 40 J1553+5253 17 16 58 73.6 310.8 1.4 115.3 -17 1645 No stop 21 30 10 =CAL1 17 18 29 73.4 310.5 1.4 114.6 73 1656 21 28 41 21 30 10 J1554 17 18 29 73.5 310.8 1.4 115.1 -10 1656 No stop 21 33 40 --- 17 21 59 73.1 310.0 1.4 113.7 200 1683 21 30 11 21 34 10 J1553+5253 17 22 29 72.9 309.6 1.5 113.0 20 1683 21 34 10 21 35 40 =CAL1 17 24 00 72.7 309.3 1.5 112.4 90 1695 21 34 11 21 35 40 J1554 17 24 00 72.8 309.6 1.5 112.9 -10 1695 No stop 21 39 10 --- 17 27 30 72.3 308.9 1.5 111.5 200 1722 21 35 41 21 39 10 J1553+5253 17 27 30 72.2 308.7 1.6 111.1 -10 1722 No stop 21 40 40 =CAL1 17 29 00 72.0 308.4 1.6 110.6 80 1733 21 39 11 21 40 40 J1554 17 29 00 72.1 308.7 1.6 111.0 -9 1733 No stop 21 44 10 --- 17 32 31 71.6 308.1 1.6 109.7 201 1760 21 40 41 21 44 40 J1553+5253 17 33 01 71.4 307.8 1.6 109.2 21 1760 21 44 40 21 46 10 =CAL1 17 34 31 71.2 307.5 1.7 108.6 90 1772 21 44 41 21 46 10 J1554 17 34 31 71.3 307.8 1.7 109.0 -9 1772 No stop 21 49 40 --- 17 38 02 70.8 307.2 1.7 107.8 201 1799 21 46 11 21 49 40 J1553+5253 17 38 02 70.7 307.0 1.7 107.5 -9 1799 No stop 21 51 10 =CAL1 17 39 32 70.5 306.8 1.8 107.0 81 1810 21 49 41 21 51 40 J1545+5400 17 40 02 68.9 308.8 1.9 107.1 12 1810 21 51 40 21 53 40 =CAL2 17 42 03 68.6 308.6 1.9 106.5 120 1826 21 51 41 21 53 40 J1553+5253 17 42 03 70.1 306.5 1.8 106.2 -18 1826 No stop 21 55 10 =CAL1 17 43 33 69.9 306.3 1.8 105.7 72 1837 21 53 41 21 55 10 J1554 17 43 33 70.0 306.5 1.8 106.1 -9 1837 No stop 21 58 40 --- 17 47 03 69.5 306.1 1.9 105.0 201 1864 21 55 11 21 59 10 J1553+5253 17 47 33 69.3 305.9 1.9 104.5 21 1864 21 59 10 22 00 40 =CAL1 17 49 04 69.1 305.7 1.9 104.0 90 1876 21 59 11 22 00 40 J1554 17 49 04 69.2 305.9 1.9 104.4 -9 1876 No stop 22 04 10 --- 17 52 34 68.7 305.5 2.0 103.3 201 1903 22 00 41 Schedule for ZELENCHK (Code Zc ) Page 9 ES099A 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 6 Jun 2021 Day 157 --- 22 04 10 J1553+5253 17 52 34 68.6 305.4 2.0 103.0 -9 1903 No stop 22 05 40 =CAL1 17 54 05 68.3 305.2 2.0 102.6 81 1914 22 04 11 22 05 40 J1554 17 54 05 68.5 305.4 2.0 102.9 -9 1914 No stop 22 09 10 --- 17 57 35 67.9 305.1 2.0 101.9 201 1941 22 05 41 22 09 40 J1553+5253 17 58 05 67.7 304.9 2.1 101.5 21 1941 22 09 40 22 11 10 =CAL1 17 59 35 67.5 304.8 2.1 101.1 90 1953 22 09 41 22 11 10 J1554 17 59 35 67.6 304.9 2.1 101.4 -8 1953 No stop 22 14 40 --- 18 03 06 67.1 304.7 2.1 100.4 202 1979 22 11 11 22 14 40 J1553+5253 18 03 06 67.0 304.5 2.1 100.1 -8 1979 No stop 22 16 10 =CAL1 18 04 36 66.8 304.4 2.2 99.7 82 1991 22 14 41 22 16 40 J1545+5400 18 05 06 65.3 306.6 2.3 100.0 12 1991 22 16 40 22 18 40 =CAL2 18 07 07 65.0 306.5 2.3 99.5 120 2006 22 16 41 22 18 40 J1553+5253 18 07 07 66.4 304.3 2.2 99.1 -18 2006 No stop 22 20 10 =CAL1 18 08 37 66.2 304.2 2.2 98.7 72 2018 22 18 41 22 20 10 J1554 18 08 37 66.3 304.3 2.2 99.0 -8 2018 No stop 22 23 40 --- 18 12 08 65.8 304.1 2.3 98.1 202 2045 22 20 11 22 24 10 J1553+5253 18 12 38 65.6 304.0 2.3 97.7 22 2045 22 24 10 22 25 40 =CAL1 18 14 08 65.4 303.9 2.3 97.4 90 2056 22 24 11 22 25 40 J1554 18 14 08 65.5 304.0 2.3 97.6 -8 2056 No stop 22 29 10 --- 18 17 38 65.0 303.9 2.4 96.8 202 2083 22 25 41 22 29 10 J1553+5253 18 17 38 64.8 303.7 2.4 96.5 -8 2083 No stop 22 30 40 =CAL1 18 19 09 64.6 303.7 2.4 96.2 82 2095 22 29 11 22 30 40 J1554 18 19 09 64.7 303.8 2.4 96.4 -8 2095 No stop 22 34 10 --- 18 22 39 64.2 303.7 2.5 95.6 202 2122 22 30 41 22 34 40 J1553+5253 18 23 09 64.0 303.6 2.5 95.2 22 2122 22 34 40 22 36 10 =CAL1 18 24 40 63.8 303.5 2.5 94.9 90 2133 22 34 41 22 36 10 J1554 18 24 40 63.9 303.6 2.5 95.2 -8 2133 No stop 22 39 40 --- 18 28 10 63.4 303.5 2.5 94.4 202 2160 22 36 11 22 39 40 J1553+5253 18 28 10 63.2 303.4 2.6 94.1 -8 2160 No stop 22 41 10 =CAL1 18 29 40 63.0 303.4 2.6 93.8 82 2172 22 39 41 Schedule for ZELENCHK (Code Zc ) Page 10 ES099A 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 6 Jun 2021 Day 157 --- 22 41 40 J1545+5400 18 30 10 61.7 305.6 2.7 94.0 12 2172 22 41 40 22 43 40 =CAL2 18 32 11 61.4 305.5 2.8 93.6 120 2187 22 41 41 22 43 40 J1553+5253 18 32 11 62.6 303.3 2.6 93.2 -18 2187 No stop 22 45 10 =CAL1 18 33 41 62.4 303.3 2.7 92.9 72 2199 22 43 41 22 45 10 J1554 18 33 41 62.5 303.4 2.6 93.2 -8 2199 No stop 22 48 40 --- 18 37 12 62.0 303.3 2.7 92.4 202 2226 22 45 11 22 49 10 J1553+5253 18 37 42 61.8 303.2 2.7 92.1 22 2226 22 49 10 22 50 40 =CAL1 18 39 12 61.6 303.2 2.7 91.8 90 2237 22 49 11 22 50 40 J1554 18 39 12 61.7 303.3 2.7 92.0 -8 2237 No stop 22 54 10 --- 18 42 43 61.2 303.3 2.8 91.3 202 2264 22 50 41 22 54 10 J1553+5253 18 42 43 61.0 303.2 2.8 91.0 -8 2264 No stop 22 55 40 =CAL1 18 44 13 60.8 303.2 2.8 90.7 82 2276 22 54 11 22 57 10 2007+777 18 45 43 55.0 367.1 -1.3 -154.8 1 2276 22 57 10 23 01 10 --- 18 49 44 55.0 366.7 -1.3 -156.1 240 2306 22 57 11 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess221.L1024 Matching groups in /home/guest/rmc/SCHED/sched11.6/catalogs/freq_RDBE.dat: kvzr_l passed by Alexey Melnikov, Mar2014 ****** Only 251.02 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 2 Station: ZELENCHK Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 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 = A B A B A B A B The following frequency sets based on these setups were used. Frequency Set: 10 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= 366.49 366.49 366.49 366.49 430.49 430.49 430.49 430.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 10 11 12 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) * J1554 15 53 19.045538 * 15 54 37.260000 15 55 12.513975 0.00 TAR 53 04 09.92639 * 52 55 26.40000 52 51 48.39231 0.00 From catalog imbedded in main SCHED input file. Target source * J1553+5253 15 52 24.944768 * 15 53 43.425700 15 54 18.788173 0.68 CAL1 53 02 20.82178 * 52 53 33.94700 52 49 54.58975 0.75 From catalog imbedded in main SCHED input file. Main calibrator, S~50 mJy, 0.14 deg * J1545+5400 15 44 26.761063 * 15 45 43.825865 15 46 18.637185 0.25 CAL2 54 09 58.98215 * 54 00 42.75889 53 56 51.64782 0.15 From catalog imbedded in main SCHED input file. Second calibrator, 100+ mJy, 1.7 deg * 3C286 13 28 49.657769 * 13 31 08.288061 13 32 07.717473 0.17 J1331+3030 30 45 58.64066 * 30 30 32.95930 30 24 08.97084 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 43.284482 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 15.47226 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 observations. * 2007+777 20 07 20.430197 * 20 05 30.998526 20 04 47.568008 0.04 J2005+7752 77 43 58.12301 * 77 52 43.24754 77 56 06.33303 0.01 J2005+77 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 15674 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 J1554 sess221.L1024 1 2 3 4 5 6 7 8 9 10 13 14 3.150 252.144 J1553+5253 sess221.L1024 1 2 3 4 5 6 7 8 9 10 13 14 1.761 132.120 J1545+5400 sess221.L1024 1 2 3 4 5 6 7 8 9 10 13 14 0.467 38.089 3C286 sess221.L1024 1 2 3 4 5 6 7 8 9 10 13 14 0.067 6.067 3C345 sess221.L1024 1 2 3 4 5 6 7 8 9 10 13 14 0.067 5.200 2007+777 sess221.L1024 1 2 3 4 5 6 7 8 9 10 13 14 0.067 3.575 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) J1554 103.1 J1553+5253 103.1 J1545+5400 101.7 3C286 107.0 3C345 117.4 2007+777 75.9 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