COVER INFORMATION Station: WSTRBORK (Code Wb ) Experiment: new UCD -6cm Exp. Code: EC077D Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Juan B. Climent Address: Dpto. Astronomia, Univ. Valencia Dr. Moliner 50 E-46100 Burjassot Valencia, Spain Phone: +34 963543078 EMAIL: cliojuan@uv.es Fax: +34 963543084 Phone during observation: +34 963543078, +34629509130 Observing mode: Phase-referencing at 6cm (2048 Mb/s) Notes: Dual Pol Schedule for WSTRBORK (Code Wb ) Page 2 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Tue 15 Jun 2021 Day 166 --- Next scan frequencies: 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 Next BBC frequencies: 371.49 371.49 371.49 371.49 435.49 435.49 435.49 435.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 20 00 00 1830+285 14 03 40 35.7 88.6 -4.5 0.0 0 0 20 00 00 20 05 00 --- 14 08 41 36.5 89.6 -4.4 0.0 300 39 20 00 01 20 08 00 J1848+3219 14 11 41 37.3 83.9 -4.6 0.0 154 39 20 08 00 20 10 00 =1846+322 14 13 41 37.6 84.2 -4.6 0.0 120 54 20 08 01 20 10 50 LSRJ1835+325 14 14 32 40.1 86.2 -4.4 0.0 26 54 20 10 50 20 14 10 --- 14 17 52 40.6 86.8 -4.3 0.0 200 80 20 10 51 20 14 10 J1848+3219 14 17 52 38.2 85.0 -4.5 0.0 -23 80 No stop 20 16 10 =1846+322 14 19 52 38.5 85.4 -4.5 0.0 97 95 20 14 11 20 16 10 LSRJ1835+325 14 19 52 40.9 87.2 -4.3 0.0 -24 95 No stop 20 20 20 --- 14 24 03 41.6 88.0 -4.2 0.0 226 128 20 16 11 20 20 50 J1848+3219 14 24 33 39.2 86.3 -4.4 0.0 7 128 20 20 50 20 22 50 =1846+322 14 26 34 39.6 86.7 -4.4 0.0 120 143 20 20 51 20 23 40 LSRJ1835+325 14 27 24 42.1 88.7 -4.2 0.0 26 143 20 23 40 20 27 00 --- 14 30 44 42.6 89.3 -4.1 0.0 200 169 20 23 41 20 27 00 J1848+3219 14 30 44 40.2 87.5 -4.3 0.0 -23 169 No stop 20 29 00 =1846+322 14 32 45 40.5 87.9 -4.3 0.0 97 184 20 27 01 20 29 00 LSRJ1835+325 14 32 45 42.9 89.7 -4.1 0.0 -24 184 No stop 20 33 10 --- 14 36 55 43.5 90.6 -4.0 0.0 226 216 20 29 01 20 33 40 J1848+3219 14 37 25 41.2 88.8 -4.2 0.0 7 216 20 33 40 20 35 40 =1846+322 14 39 26 41.5 89.2 -4.2 0.0 120 232 20 33 41 20 36 30 LSRJ1835+325 14 40 16 44.0 91.2 -3.9 0.0 26 232 20 36 30 20 39 50 --- 14 43 36 44.5 91.9 -3.9 0.0 200 258 20 36 31 20 39 50 J1848+3219 14 43 36 42.1 90.0 -4.1 0.0 -23 258 No stop 20 41 50 =1846+322 14 45 37 42.4 90.4 -4.1 0.0 97 273 20 39 51 20 41 50 LSRJ1835+325 14 45 37 44.8 92.3 -3.8 0.0 -24 273 No stop 20 46 00 --- 14 49 47 45.4 93.2 -3.8 0.0 226 305 20 41 51 20 46 30 J1848+3219 14 50 17 43.1 91.4 -4.0 0.0 7 305 20 46 30 20 48 30 =1846+322 14 52 18 43.4 91.8 -3.9 0.0 120 321 20 46 31 Schedule for WSTRBORK (Code Wb ) Page 3 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Tue 15 Jun 2021 Day 166 --- 20 49 20 LSRJ1835+325 14 53 08 45.9 93.9 -3.7 0.0 26 321 20 49 20 20 52 40 --- 14 56 28 46.4 94.6 -3.7 0.0 200 347 20 49 21 20 52 40 J1848+3219 14 56 28 44.1 92.6 -3.9 0.0 -23 347 No stop 20 54 40 =1846+322 14 58 29 44.4 93.0 -3.8 0.0 97 362 20 52 41 20 54 40 LSRJ1835+325 14 58 29 46.7 95.0 -3.6 0.0 -24 362 No stop 20 58 50 --- 15 02 39 47.4 95.9 -3.6 0.0 226 394 20 54 41 20 59 20 J1848+3219 15 03 10 45.1 94.0 -3.8 0.0 7 394 20 59 20 21 01 20 =1846+322 15 05 10 45.4 94.4 -3.7 0.0 120 410 20 59 21 21 02 10 LSRJ1835+325 15 06 00 47.9 96.6 -3.5 0.0 26 410 21 02 10 21 05 30 --- 15 09 21 48.4 97.4 -3.5 0.0 200 435 21 02 11 21 05 30 J1848+3219 15 09 21 46.0 95.3 -3.7 0.0 -23 435 No stop 21 07 30 =1846+322 15 11 21 46.3 95.7 -3.6 0.0 97 451 21 05 31 21 07 30 LSRJ1835+325 15 11 21 48.7 97.8 -3.4 0.0 -24 451 No stop 21 11 40 --- 15 15 32 49.3 98.8 -3.3 0.0 226 483 21 07 31 21 12 10 J1848+3219 15 16 02 47.0 96.8 -3.6 0.0 7 483 21 12 10 21 14 10 =1846+322 15 18 02 47.3 97.2 -3.5 0.0 120 499 21 12 11 21 15 00 LSRJ1835+325 15 18 52 49.8 99.5 -3.3 0.0 26 499 21 15 00 21 18 20 --- 15 22 13 50.3 100.3 -3.2 0.0 200 524 21 15 01 21 18 20 J1848+3219 15 22 13 47.9 98.1 -3.4 0.0 -23 524 No stop 21 20 20 =1846+322 15 24 13 48.2 98.6 -3.4 0.0 97 540 21 18 21 21 20 20 LSRJ1835+325 15 24 13 50.6 100.8 -3.2 0.0 -24 540 No stop 21 24 30 --- 15 28 24 51.2 101.7 -3.1 0.0 226 572 21 20 21 21 25 00 J1848+3219 15 28 54 48.9 99.6 -3.3 0.0 7 572 21 25 00 21 27 00 =1846+322 15 30 54 49.2 100.1 -3.3 0.0 120 587 21 25 01 21 27 50 LSRJ1835+325 15 31 44 51.7 102.5 -3.1 0.0 26 587 21 27 50 21 31 10 --- 15 35 05 52.2 103.4 -3.0 0.0 200 613 21 27 51 21 31 10 J1848+3219 15 35 05 49.8 101.1 -3.2 0.0 -23 613 No stop 21 33 10 =1846+322 15 37 05 50.1 101.5 -3.2 0.0 97 629 21 31 11 21 33 10 LSRJ1835+325 15 37 05 52.5 103.9 -3.0 0.0 -24 629 No stop 21 37 20 --- 15 41 16 53.1 104.9 -2.9 0.0 226 661 21 33 11 Schedule for WSTRBORK (Code Wb ) Page 4 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Tue 15 Jun 2021 Day 166 --- 21 37 50 J1848+3219 15 41 46 50.8 102.6 -3.1 0.0 7 661 21 37 50 21 39 50 =1846+322 15 43 46 51.1 103.1 -3.1 0.0 120 676 21 37 51 21 40 40 LSRJ1835+325 15 44 36 53.6 105.7 -2.9 0.0 26 676 21 40 40 21 44 00 --- 15 47 57 54.1 106.6 -2.8 0.0 200 702 21 40 41 21 44 00 J1848+3219 15 47 57 51.7 104.2 -3.0 0.0 -23 702 No stop 21 46 00 =1846+322 15 49 57 52.0 104.6 -3.0 0.0 97 718 21 44 01 21 46 00 LSRJ1835+325 15 49 57 54.4 107.1 -2.8 0.0 -24 718 No stop 21 50 10 --- 15 54 08 55.0 108.2 -2.7 0.0 226 750 21 46 01 21 50 40 J1848+3219 15 54 38 52.7 105.8 -2.9 0.0 7 750 21 50 40 21 52 40 =1846+322 15 56 38 53.0 106.3 -2.9 0.0 120 765 21 50 41 21 53 30 LSRJ1835+325 15 57 28 55.4 109.1 -2.6 0.0 26 765 21 53 30 21 56 50 --- 16 00 49 55.9 110.0 -2.6 0.0 200 791 21 53 31 21 56 50 J1848+3219 16 00 49 53.6 107.4 -2.8 0.0 -23 791 No stop 21 58 50 =1846+322 16 02 49 53.9 107.9 -2.8 0.0 97 806 21 56 51 21 58 50 LSRJ1835+325 16 02 49 56.2 110.6 -2.6 0.0 -24 806 No stop 22 03 00 --- 16 07 00 56.8 111.8 -2.5 0.0 226 839 21 58 51 22 03 30 J1848+3219 16 07 30 54.5 109.2 -2.7 0.0 7 839 22 03 30 22 05 30 =1846+322 16 09 30 54.8 109.7 -2.7 0.0 120 854 22 03 31 22 06 20 LSRJ1835+325 16 10 21 57.2 112.7 -2.4 0.0 26 854 22 06 20 22 09 40 --- 16 13 41 57.7 113.7 -2.4 0.0 200 880 22 06 21 22 09 40 J1848+3219 16 13 41 55.4 110.9 -2.6 0.0 -23 880 No stop 22 11 40 =1846+322 16 15 41 55.7 111.4 -2.6 0.0 97 895 22 09 41 22 11 40 LSRJ1835+325 16 15 41 58.0 114.3 -2.3 0.0 -24 895 No stop 22 15 50 --- 16 19 52 58.6 115.6 -2.3 0.0 226 927 22 11 41 22 16 20 J1848+3219 16 20 22 56.4 112.8 -2.5 0.0 7 927 22 16 20 22 18 20 =1846+322 16 22 23 56.6 113.3 -2.4 0.0 120 943 22 16 21 22 19 10 LSRJ1835+325 16 23 13 59.0 116.6 -2.2 0.0 26 943 22 19 10 22 22 30 --- 16 26 33 59.5 117.6 -2.2 0.0 200 969 22 19 11 22 22 30 J1848+3219 16 26 33 57.2 114.6 -2.4 0.0 -23 969 No stop 22 24 30 =1846+322 16 28 34 57.5 115.2 -2.3 0.0 97 984 22 22 31 Schedule for WSTRBORK (Code Wb ) Page 5 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Tue 15 Jun 2021 Day 166 --- 22 24 30 LSRJ1835+325 16 28 34 59.7 118.3 -2.1 0.0 -24 984 No stop 22 28 40 --- 16 32 44 60.3 119.6 -2.1 0.0 226 1016 22 24 31 22 29 10 J1848+3219 16 33 14 58.1 116.6 -2.3 0.0 7 1016 22 29 10 22 31 10 =1846+322 16 35 15 58.4 117.2 -2.2 0.0 120 1032 22 29 11 22 32 00 LSRJ1835+325 16 36 05 60.7 120.8 -2.0 0.0 26 1032 22 32 00 22 35 20 --- 16 39 25 61.1 121.9 -2.0 0.0 200 1058 22 32 01 22 35 20 J1848+3219 16 39 25 58.9 118.5 -2.2 0.0 -23 1058 No stop 22 37 20 =1846+322 16 41 26 59.2 119.2 -2.1 0.0 97 1073 22 35 21 22 37 20 LSRJ1835+325 16 41 26 61.4 122.6 -1.9 0.0 -24 1073 No stop 22 41 30 --- 16 45 36 61.9 124.1 -1.8 0.0 226 1105 22 37 21 22 42 00 J1848+3219 16 46 06 59.8 120.7 -2.1 0.0 7 1105 22 42 00 22 44 00 =1846+322 16 48 07 60.1 121.4 -2.0 0.0 120 1121 22 42 01 22 44 50 LSRJ1835+325 16 48 57 62.3 125.3 -1.8 0.0 26 1121 22 44 50 22 48 10 --- 16 52 17 62.7 126.5 -1.7 0.0 200 1146 22 44 51 22 48 10 J1848+3219 16 52 17 60.6 122.8 -1.9 0.0 -23 1146 No stop 22 50 10 =1846+322 16 54 18 60.9 123.5 -1.9 0.0 97 1162 22 48 11 22 50 10 LSRJ1835+325 16 54 18 63.0 127.3 -1.7 0.0 -24 1162 No stop 22 54 20 --- 16 58 28 63.5 128.9 -1.6 0.0 226 1194 22 50 11 22 54 50 J1848+3219 16 58 59 61.5 125.1 -1.8 0.0 7 1194 22 54 50 22 56 50 =1846+322 17 00 59 61.7 125.9 -1.8 0.0 120 1210 22 54 51 22 57 40 LSRJ1835+325 17 01 49 63.9 130.2 -1.6 0.0 26 1210 22 57 40 23 01 00 --- 17 05 10 64.3 131.5 -1.5 0.0 200 1235 22 57 41 23 01 00 J1848+3219 17 05 10 62.2 127.4 -1.7 0.0 -23 1235 No stop 23 03 00 =1846+322 17 07 10 62.4 128.1 -1.7 0.0 97 1251 23 01 01 23 03 00 LSRJ1835+325 17 07 10 64.5 132.4 -1.5 0.0 -24 1251 No stop 23 07 10 --- 17 11 21 64.9 134.1 -1.4 0.0 226 1283 23 03 01 23 07 40 J1848+3219 17 11 51 63.0 129.9 -1.6 0.0 7 1283 23 07 40 23 09 40 =1846+322 17 13 51 63.2 130.7 -1.6 0.0 120 1298 23 07 41 23 10 30 LSRJ1835+325 17 14 41 65.3 135.5 -1.4 0.0 26 1298 23 10 30 23 13 50 --- 17 18 02 65.6 137.0 -1.3 0.0 200 1324 23 10 31 Schedule for WSTRBORK (Code Wb ) Page 6 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Tue 15 Jun 2021 Day 166 --- 23 13 50 J1848+3219 17 18 02 63.7 132.4 -1.5 0.0 -23 1324 No stop 23 15 50 =1846+322 17 20 02 63.9 133.2 -1.5 0.0 97 1340 23 13 51 23 15 50 LSRJ1835+325 17 20 02 65.8 137.9 -1.3 0.0 -24 1340 No stop 23 20 00 --- 17 24 13 66.3 139.8 -1.2 0.0 226 1372 23 15 51 23 20 30 J1848+3219 17 24 43 64.4 135.2 -1.4 0.0 7 1372 23 20 30 23 22 30 =1846+322 17 26 43 64.6 136.0 -1.4 0.0 120 1387 23 20 31 23 23 20 LSRJ1835+325 17 27 33 66.6 141.3 -1.1 0.0 26 1387 23 23 20 23 26 40 --- 17 30 54 66.9 142.9 -1.1 0.0 200 1413 23 23 21 23 26 40 J1848+3219 17 30 54 65.1 137.8 -1.3 0.0 -23 1413 No stop 23 28 40 =1846+322 17 32 54 65.3 138.7 -1.3 0.0 97 1429 23 26 41 23 28 40 LSRJ1835+325 17 32 54 67.1 143.9 -1.1 0.0 -24 1429 No stop 23 32 50 --- 17 37 05 67.4 146.0 -1.0 0.0 226 1461 23 28 41 23 33 20 J1848+3219 17 37 35 65.7 140.8 -1.2 0.0 7 1461 23 33 20 23 35 20 =1846+322 17 39 35 65.9 141.8 -1.2 0.0 120 1476 23 33 21 23 36 10 LSRJ1835+325 17 40 25 67.7 147.7 -0.9 0.0 26 1476 23 36 10 23 39 30 --- 17 43 46 68.0 149.4 -0.9 0.0 200 1502 23 36 11 23 39 30 J1848+3219 17 43 46 66.3 143.7 -1.1 0.0 -23 1502 No stop 23 41 30 =1846+322 17 45 46 66.5 144.7 -1.1 0.0 97 1517 23 39 31 23 41 30 LSRJ1835+325 17 45 46 68.1 150.4 -0.8 0.0 -24 1517 No stop 23 45 40 --- 17 49 57 68.4 152.7 -0.8 0.0 226 1550 23 41 31 23 46 10 J1848+3219 17 50 27 66.9 147.0 -1.0 0.0 7 1550 23 46 10 23 48 10 =1846+322 17 52 27 67.0 148.0 -0.9 0.0 120 1565 23 46 11 23 49 00 LSRJ1835+325 17 53 17 68.6 154.5 -0.7 0.0 26 1565 23 49 00 23 52 20 --- 17 56 38 68.9 156.3 -0.7 0.0 200 1591 23 49 01 23 52 20 J1848+3219 17 56 38 67.4 150.1 -0.9 0.0 -23 1591 No stop 23 54 20 =1846+322 17 58 38 67.5 151.1 -0.8 0.0 97 1606 23 52 21 23 54 20 LSRJ1835+325 17 58 38 69.0 157.4 -0.6 0.0 -24 1606 No stop 23 58 30 --- 18 02 49 69.2 159.8 -0.6 0.0 226 1639 23 54 21 Schedule for WSTRBORK (Code Wb ) Page 7 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Start: Tue 15 Jun 2021 Day 166 -- Stop: Wed 16 Jun 2021 Day 167 --- 23 59 00 J1848+3219 18 03 19 67.8 153.6 -0.8 0.0 7 1639 23 59 00 00 01 00 =1846+322 18 05 19 68.0 154.6 -0.7 0.0 120 1654 23 59 01 00 01 50 LSRJ1835+325 18 06 10 69.4 161.7 -0.5 0.0 26 1654 00 01 50 00 05 10 --- 18 09 30 69.5 163.7 -0.4 0.0 200 1680 00 01 51 00 05 10 J1848+3219 18 09 30 68.2 156.9 -0.7 0.0 -23 1680 No stop 00 07 10 =1846+322 18 11 30 68.3 158.0 -0.6 0.0 97 1695 00 05 11 00 07 10 LSRJ1835+325 18 11 30 69.6 164.9 -0.4 0.0 -24 1695 No stop 00 11 20 --- 18 15 41 69.8 167.3 -0.3 0.0 226 1727 00 07 11 00 11 50 J1848+3219 18 16 11 68.6 160.6 -0.5 0.0 7 1727 00 11 50 00 13 50 =1846+322 18 18 12 68.7 161.7 -0.5 0.0 120 1743 00 11 51 00 14 40 LSRJ1835+325 18 19 02 69.9 169.4 -0.3 0.0 26 1743 00 14 40 00 18 00 --- 18 22 22 69.9 171.4 -0.2 0.0 200 1769 00 14 41 00 18 00 J1848+3219 18 22 22 68.9 164.1 -0.4 0.0 -23 1769 No stop 00 20 00 =1846+322 18 24 23 68.9 165.3 -0.4 0.0 97 1784 00 18 01 00 20 00 LSRJ1835+325 18 24 23 70.0 172.6 -0.2 0.0 -24 1784 No stop 00 24 10 --- 18 28 33 70.0 175.2 -0.1 0.0 226 1816 00 20 01 00 24 40 J1848+3219 18 29 03 69.1 168.0 -0.3 0.0 7 1816 00 24 40 00 26 40 =1846+322 18 31 04 69.2 169.2 -0.3 0.0 120 1832 00 24 41 00 27 30 LSRJ1835+325 18 31 54 70.1 177.2 -0.1 0.0 26 1832 00 27 30 00 30 50 --- 18 35 14 70.1 179.3 -0.0 0.0 200 1858 00 27 31 00 30 50 J1848+3219 18 35 14 69.3 171.7 -0.2 0.0 -23 1858 No stop 00 32 50 =1846+322 18 37 15 69.3 172.8 -0.2 0.0 97 1873 00 30 51 00 32 50 LSRJ1835+325 18 37 15 70.1 180.5 0.0 0.0 -24 1873 No stop 00 37 00 --- 18 41 25 70.1 183.1 0.1 0.0 226 1905 00 32 51 00 37 30 J1848+3219 18 41 55 69.4 175.6 -0.1 0.0 7 1905 00 37 30 00 39 30 =1846+322 18 43 56 69.4 176.8 -0.1 0.0 120 1921 00 37 31 00 40 20 LSRJ1835+325 18 44 46 70.0 185.1 0.1 0.0 26 1921 00 40 20 00 43 40 --- 18 48 06 70.0 187.2 0.2 0.0 200 1946 00 40 21 00 43 40 J1848+3219 18 48 06 69.4 179.4 -0.0 0.0 -23 1946 No stop 00 45 40 =1846+322 18 50 07 69.4 180.6 0.0 0.0 97 1962 00 43 41 Schedule for WSTRBORK (Code Wb ) Page 8 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Wed 16 Jun 2021 Day 167 --- 00 45 40 LSRJ1835+325 18 50 07 69.9 188.4 0.2 0.0 -24 1962 No stop 00 49 50 --- 18 54 17 69.8 190.9 0.3 0.0 226 1994 00 45 41 00 50 20 J1848+3219 18 54 48 69.4 183.4 0.1 0.0 7 1994 00 50 20 00 52 20 =1846+322 18 56 48 69.4 184.6 0.1 0.0 120 2010 00 50 21 00 53 10 LSRJ1835+325 18 57 38 69.7 192.9 0.4 0.0 26 2010 00 53 10 00 56 30 --- 19 00 59 69.6 194.9 0.4 0.0 200 2035 00 53 11 00 56 30 J1848+3219 19 00 59 69.3 187.1 0.2 0.0 -23 2035 No stop 00 58 30 =1846+322 19 02 59 69.3 188.3 0.2 0.0 97 2051 00 56 31 00 58 30 LSRJ1835+325 19 02 59 69.5 196.1 0.4 0.0 -24 2051 No stop 01 02 40 --- 19 07 10 69.3 198.5 0.5 0.0 226 2083 00 58 31 01 03 10 J1848+3219 19 07 40 69.2 191.0 0.3 0.0 7 2083 01 03 10 01 05 10 =1846+322 19 09 40 69.1 192.2 0.3 0.0 120 2098 01 03 11 01 06 00 LSRJ1835+325 19 10 30 69.2 200.4 0.6 0.0 26 2098 01 06 00 01 09 20 --- 19 13 51 69.0 202.3 0.6 0.0 200 2124 01 06 01 01 09 20 J1848+3219 19 13 51 69.0 194.6 0.4 0.0 -23 2124 No stop 01 11 20 =1846+322 19 15 51 68.9 195.8 0.4 0.0 97 2140 01 09 21 01 11 20 LSRJ1835+325 19 15 51 68.9 203.5 0.7 0.0 -24 2140 No stop 01 15 30 --- 19 20 02 68.6 205.8 0.7 0.0 226 2172 01 11 21 01 16 00 J1848+3219 19 20 32 68.7 198.5 0.5 0.0 7 2172 01 16 00 01 18 00 =1846+322 19 22 32 68.6 199.6 0.6 0.0 120 2187 01 16 01 01 18 50 LSRJ1835+325 19 23 22 68.4 207.6 0.8 0.0 26 2187 01 18 50 01 22 10 --- 19 26 43 68.2 209.4 0.8 0.0 200 2213 01 18 51 01 22 10 J1848+3219 19 26 43 68.3 201.9 0.6 0.0 -23 2213 No stop 01 24 10 =1846+322 19 28 43 68.2 203.0 0.7 0.0 97 2229 01 22 11 01 24 10 LSRJ1835+325 19 28 43 68.0 210.4 0.9 0.0 -24 2229 No stop 01 28 20 --- 19 32 54 67.7 212.6 0.9 0.0 226 2261 01 24 11 01 28 50 J1848+3219 19 33 24 67.9 205.5 0.7 0.0 7 2261 01 28 50 01 30 50 =1846+322 19 35 24 67.8 206.6 0.8 0.0 120 2276 01 28 51 01 31 40 LSRJ1835+325 19 36 14 67.4 214.2 1.0 0.0 26 2276 01 31 40 01 35 00 --- 19 39 35 67.1 215.9 1.1 0.0 200 2302 01 31 41 Schedule for WSTRBORK (Code Wb ) Page 9 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Wed 16 Jun 2021 Day 167 --- 01 35 00 J1848+3219 19 39 35 67.5 208.8 0.8 0.0 -23 2302 No stop 01 37 00 =1846+322 19 41 35 67.4 209.8 0.9 0.0 97 2317 01 35 01 01 37 00 LSRJ1835+325 19 41 35 66.9 216.9 1.1 0.0 -24 2317 No stop 01 41 10 --- 19 45 46 66.5 218.9 1.2 0.0 226 2350 01 37 01 01 41 40 J1848+3219 19 46 16 67.0 212.2 1.0 0.0 7 2350 01 41 40 01 43 40 =1846+322 19 48 16 66.8 213.2 1.0 0.0 120 2365 01 41 41 01 44 30 LSRJ1835+325 19 49 06 66.2 220.4 1.2 0.0 26 2365 01 44 30 01 47 50 --- 19 52 27 65.9 221.9 1.3 0.0 200 2391 01 44 31 01 47 50 J1848+3219 19 52 27 66.5 215.2 1.1 0.0 -23 2391 No stop 01 49 50 =1846+322 19 54 27 66.3 216.2 1.1 0.0 97 2406 01 47 51 01 49 50 LSRJ1835+325 19 54 27 65.7 222.8 1.3 0.0 -24 2406 No stop 01 54 00 --- 19 58 38 65.2 224.7 1.4 0.0 226 2439 01 49 51 01 54 30 J1848+3219 19 59 08 65.9 218.4 1.2 0.0 7 2439 01 54 30 01 56 30 =1846+322 20 01 08 65.7 219.3 1.2 0.0 120 2454 01 54 31 01 57 20 1830+285 20 01 59 60.7 222.4 1.5 0.0 24 2454 01 57 20 02 00 00 --- 20 04 39 60.5 223.5 1.5 0.0 160 2475 01 57 21 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess221.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: 15 Station: WSTRBORK Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 Net SB= L L U U L L U U IF SB = U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 BBC SB= L L U U L L U U IF = A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 2 Setup file default. Used with PCAL = off LO sum= 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 BBC fr= 371.49 371.49 371.49 371.49 435.49 435.49 435.49 435.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 2 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * LSRJ1835+325 18 33 46.940176 * 18 35 37.880357 18 36 26.287650 0.00 32 57 22.09729 * 32 59 53.31134 33 00 53.69533 0.00 From catalog imbedded in main SCHED input file. J1832+2833 18 30 52.379791 * 18 32 50.185622 18 33 41.433994 0.12 * 1830+285 28 31 17.07907 * 28 33 35.95518 28 34 31.67995 0.11 J1832+28 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 1548 observations * J1848+3219 18 46 29.612036 * 18 48 22.088579 18 49 11.102829 0.12 1846+322 32 15 36.66028 * 32 19 02.60368 32 20 25.62650 0.10 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 6645 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 LSRJ1835+32sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 12 3.375 311.505 1830+285 sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 12 0.128 12.217 J1848+3219 sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 12 1.833 149.839 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) LSRJ1835+325 122.0 1830+285 126.4 J1848+3219 121.8 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