COVER INFORMATION Station: WSTRBORK (Code Wb ) Experiment: EM181A Exp. Code: EM181A Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Suma Murthy Address: JIVE Oude Hoogeveensedijk 4 7991PD Dwingeloo The Netherlands Phone: 0031 521 595 755 EMAIL: murthy@jive.eu Fax: Phone during observation: 0031 521 595 755 Observing mode: Continuum Notes: # Please, make sure PHASE CAL is OFF # Target : 4C31.04 Bandpass Calibrator : 3C84 Phase Reference : J0123+3044 Schedule for WSTRBORK (Code Wb ) Page 2 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- Next scan frequencies: 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 Next BBC frequencies: 379.49 379.49 379.49 379.49 443.49 443.49 443.49 443.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 08 48 30 4C31.04 19 24 56 25.8 69.8 -5.9 0.0 0 0 08 48 30 08 52 00 --- 19 28 27 26.3 70.4 -5.9 0.0 210 27 08 48 31 08 52 00 J0123+3044 19 28 27 24.7 70.9 -5.9 0.0 -18 27 No stop 08 53 30 =0120+304 19 29 57 24.9 71.2 -5.9 0.0 72 39 08 52 01 08 53 30 4C31.04 19 29 57 26.5 70.7 -5.9 0.0 -18 39 No stop 08 57 00 --- 19 33 28 27.0 71.3 -5.8 0.0 192 66 08 53 31 08 57 30 J0123+3044 19 33 58 25.5 71.9 -5.8 0.0 12 66 08 57 30 08 58 30 =0120+304 19 34 58 25.7 72.0 -5.8 0.0 60 73 08 57 31 08 58 30 4C31.04 19 34 58 27.2 71.6 -5.8 0.0 -18 73 No stop 09 02 00 --- 19 38 28 27.7 72.2 -5.7 0.0 192 100 08 58 31 09 02 00 J0123+3044 19 38 28 26.2 72.7 -5.8 0.0 -18 100 No stop 09 03 30 =0120+304 19 39 59 26.4 72.9 -5.7 0.0 72 112 09 02 01 09 03 30 4C31.04 19 39 59 27.9 72.4 -5.7 0.0 -18 112 No stop 09 07 00 --- 19 43 29 28.5 73.1 -5.6 0.0 192 139 09 03 31 09 07 30 J0123+3044 19 43 59 27.0 73.6 -5.7 0.0 12 139 09 07 30 09 08 30 =0120+304 19 44 59 27.1 73.8 -5.7 0.0 60 147 09 07 31 09 08 30 4C31.04 19 44 59 28.7 73.3 -5.6 0.0 -18 147 No stop 09 12 00 --- 19 48 30 29.2 73.9 -5.5 0.0 192 174 09 08 31 09 12 00 J0123+3044 19 48 30 27.6 74.4 -5.6 0.0 -18 174 No stop 09 13 30 =0120+304 19 50 00 27.8 74.7 -5.6 0.0 72 185 09 12 01 09 19 30 3C48 19 56 01 28.4 71.3 -5.7 0.0 335 185 09 19 30 09 22 30 --- 19 59 02 28.8 71.8 -5.7 0.0 180 209 09 19 31 09 25 00 J0123+3044 20 01 32 29.5 76.8 -5.4 0.0 125 209 09 25 00 09 28 00 =0120+304 20 04 33 30.0 77.3 -5.3 0.0 180 232 09 25 01 09 28 00 4C31.04 20 04 33 31.5 76.8 -5.3 0.0 -18 232 No stop 09 31 30 --- 20 08 03 32.0 77.4 -5.2 0.0 192 259 09 28 01 09 32 00 J0123+3044 20 08 33 30.6 78.0 -5.3 0.0 12 259 09 32 00 09 33 00 =0120+304 20 09 33 30.7 78.2 -5.2 0.0 60 267 09 32 01 Schedule for WSTRBORK (Code Wb ) Page 3 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 09 33 00 4C31.04 20 09 33 32.3 77.7 -5.2 0.0 -18 267 No stop 09 36 30 --- 20 13 04 32.8 78.3 -5.1 0.0 192 294 09 33 01 09 36 30 J0123+3044 20 13 04 31.2 78.9 -5.2 0.0 -18 294 No stop 09 38 00 =0120+304 20 14 34 31.4 79.1 -5.2 0.0 72 305 09 36 31 09 38 00 4C31.04 20 14 34 33.0 78.6 -5.1 0.0 -18 305 No stop 09 41 30 --- 20 18 05 33.5 79.2 -5.0 0.0 192 332 09 38 01 09 42 00 J0123+3044 20 18 35 32.0 79.9 -5.1 0.0 12 332 09 42 00 09 43 00 =0120+304 20 19 35 32.2 80.1 -5.1 0.0 60 340 09 42 01 09 43 00 4C31.04 20 19 35 33.7 79.5 -5.0 0.0 -18 340 No stop 09 46 30 --- 20 23 06 34.3 80.1 -5.0 0.0 192 367 09 43 01 09 46 30 J0123+3044 20 23 06 32.7 80.7 -5.0 0.0 -18 367 No stop 09 48 00 =0120+304 20 24 36 32.9 81.0 -5.0 0.0 72 379 09 46 31 09 48 00 4C31.04 20 24 36 34.5 80.4 -4.9 0.0 -18 379 No stop 09 51 30 --- 20 28 06 35.0 81.0 -4.9 0.0 192 406 09 48 01 09 52 00 J0123+3044 20 28 37 33.5 81.7 -4.9 0.0 12 406 09 52 00 09 53 00 =0120+304 20 29 37 33.7 81.9 -4.9 0.0 60 414 09 52 01 09 53 00 4C31.04 20 29 37 35.2 81.3 -4.9 0.0 -18 414 No stop 09 56 30 --- 20 33 07 35.7 82.0 -4.8 0.0 192 441 09 53 01 09 56 30 J0123+3044 20 33 07 34.2 82.6 -4.9 0.0 -18 441 No stop 09 58 00 =0120+304 20 34 38 34.4 82.8 -4.8 0.0 72 452 09 56 31 09 58 00 4C31.04 20 34 38 36.0 82.2 -4.8 0.0 -18 452 No stop 10 01 30 --- 20 38 08 36.5 82.9 -4.7 0.0 192 479 09 58 01 10 02 00 J0123+3044 20 38 38 35.0 83.6 -4.8 0.0 12 479 10 02 00 10 03 00 =0120+304 20 39 38 35.2 83.8 -4.7 0.0 60 487 10 02 01 10 03 00 4C31.04 20 39 38 36.7 83.2 -4.7 0.0 -18 487 No stop 10 06 30 --- 20 43 09 37.2 83.8 -4.6 0.0 192 514 10 03 01 10 06 30 J0123+3044 20 43 09 35.7 84.4 -4.7 0.0 -18 514 No stop 10 08 00 =0120+304 20 44 39 35.9 84.7 -4.7 0.0 72 526 10 06 31 10 08 00 4C31.04 20 44 39 37.5 84.1 -4.6 0.0 -18 526 No stop 10 11 30 --- 20 48 10 38.0 84.8 -4.5 0.0 192 553 10 08 01 Schedule for WSTRBORK (Code Wb ) Page 4 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 10 12 00 J0123+3044 20 48 40 36.5 85.5 -4.6 0.0 12 553 10 12 00 10 13 00 =0120+304 20 49 40 36.7 85.7 -4.6 0.0 60 560 10 12 01 10 13 00 4C31.04 20 49 40 38.2 85.0 -4.5 0.0 -18 560 No stop 10 16 30 --- 20 53 11 38.8 85.7 -4.5 0.0 192 587 10 13 01 10 16 30 J0123+3044 20 53 11 37.2 86.3 -4.5 0.0 -18 587 No stop 10 18 00 =0120+304 20 54 41 37.4 86.6 -4.5 0.0 72 599 10 16 31 10 18 00 4C31.04 20 54 41 39.0 86.0 -4.4 0.0 -18 599 No stop 10 21 30 --- 20 58 11 39.5 86.7 -4.4 0.0 192 626 10 18 01 10 22 00 J0123+3044 20 58 41 38.0 87.4 -4.4 0.0 12 626 10 22 00 10 23 00 =0120+304 20 59 42 38.2 87.6 -4.4 0.0 60 634 10 22 01 10 23 00 4C31.04 20 59 42 39.7 87.0 -4.4 0.0 -18 634 No stop 10 26 30 --- 21 03 12 40.3 87.6 -4.3 0.0 192 661 10 23 01 10 26 30 J0123+3044 21 03 12 38.7 88.3 -4.4 0.0 -18 661 No stop 10 28 00 =0120+304 21 04 42 38.9 88.6 -4.3 0.0 72 672 10 26 31 10 34 00 3C48 21 10 43 39.3 84.7 -4.5 0.0 335 672 10 34 00 10 37 00 --- 21 13 44 39.8 85.3 -4.4 0.0 180 696 10 34 01 10 39 30 J0123+3044 21 16 14 40.7 90.9 -4.1 0.0 125 696 10 39 30 10 42 30 =0120+304 21 19 15 41.1 91.5 -4.1 0.0 180 719 10 39 31 10 42 30 4C31.04 21 19 15 42.7 90.8 -4.0 0.0 -18 719 No stop 10 46 00 --- 21 22 45 43.2 91.5 -4.0 0.0 192 746 10 42 31 10 46 30 J0123+3044 21 23 16 41.7 92.3 -4.0 0.0 12 746 10 46 30 10 47 30 =0120+304 21 24 16 41.9 92.5 -4.0 0.0 60 754 10 46 31 10 47 30 4C31.04 21 24 16 43.4 91.8 -3.9 0.0 -18 754 No stop 10 51 00 --- 21 27 46 44.0 92.5 -3.9 0.0 192 781 10 47 31 10 51 00 J0123+3044 21 27 46 42.4 93.2 -3.9 0.0 -18 781 No stop 10 52 30 =0120+304 21 29 17 42.6 93.5 -3.9 0.0 72 792 10 51 01 10 52 30 4C31.04 21 29 17 44.2 92.9 -3.9 0.0 -18 792 No stop 10 56 00 --- 21 32 47 44.7 93.6 -3.8 0.0 192 819 10 52 31 10 56 30 J0123+3044 21 33 17 43.3 94.4 -3.9 0.0 12 819 10 56 30 10 57 30 =0120+304 21 34 17 43.4 94.6 -3.8 0.0 60 827 10 56 31 Schedule for WSTRBORK (Code Wb ) Page 5 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 10 57 30 4C31.04 21 34 17 44.9 93.9 -3.8 0.0 -18 827 No stop 11 01 00 --- 21 37 48 45.5 94.6 -3.7 0.0 192 854 10 57 31 11 01 00 J0123+3044 21 37 48 43.9 95.3 -3.8 0.0 -18 854 No stop 11 02 30 =0120+304 21 39 18 44.2 95.7 -3.8 0.0 72 866 11 01 01 11 02 30 4C31.04 21 39 18 45.7 95.0 -3.7 0.0 -18 866 No stop 11 06 00 --- 21 42 49 46.2 95.7 -3.6 0.0 192 893 11 02 31 11 06 30 J0123+3044 21 43 19 44.8 96.5 -3.7 0.0 12 893 11 06 30 11 07 30 =0120+304 21 44 19 44.9 96.7 -3.7 0.0 60 900 11 06 31 11 07 30 4C31.04 21 44 19 46.5 96.0 -3.6 0.0 -18 900 No stop 11 11 00 --- 21 47 50 47.0 96.8 -3.6 0.0 192 927 11 07 31 11 11 00 J0123+3044 21 47 50 45.4 97.5 -3.6 0.0 -18 927 No stop 11 12 30 =0120+304 21 49 20 45.7 97.8 -3.6 0.0 72 939 11 11 01 11 12 30 4C31.04 21 49 20 47.2 97.1 -3.5 0.0 -18 939 No stop 11 16 00 --- 21 52 50 47.7 97.9 -3.5 0.0 192 966 11 12 31 11 16 30 J0123+3044 21 53 20 46.3 98.7 -3.5 0.0 12 966 11 16 30 11 17 30 =0120+304 21 54 21 46.4 99.0 -3.5 0.0 60 974 11 16 31 11 17 30 4C31.04 21 54 21 48.0 98.2 -3.4 0.0 -18 974 No stop 11 21 00 --- 21 57 51 48.5 99.0 -3.4 0.0 192 1001 11 17 31 11 21 00 J0123+3044 21 57 51 46.9 99.7 -3.4 0.0 -18 1001 No stop 11 22 30 =0120+304 21 59 21 47.1 100.1 -3.4 0.0 72 1013 11 21 01 11 22 30 4C31.04 21 59 21 48.7 99.4 -3.4 0.0 -18 1013 No stop 11 26 00 --- 22 02 52 49.2 100.2 -3.3 0.0 192 1040 11 22 31 11 26 30 J0123+3044 22 03 22 47.7 101.0 -3.4 0.0 12 1040 11 26 30 11 27 30 =0120+304 22 04 22 47.9 101.2 -3.3 0.0 60 1047 11 26 31 11 27 30 4C31.04 22 04 22 49.4 100.5 -3.3 0.0 -18 1047 No stop 11 31 00 --- 22 07 53 50.0 101.3 -3.2 0.0 192 1074 11 27 31 11 31 00 J0123+3044 22 07 53 48.4 102.1 -3.3 0.0 -18 1074 No stop 11 32 30 =0120+304 22 09 23 48.6 102.4 -3.3 0.0 72 1086 11 31 01 11 32 30 4C31.04 22 09 23 50.2 101.7 -3.2 0.0 -18 1086 No stop 11 36 00 --- 22 12 54 50.7 102.5 -3.1 0.0 192 1113 11 32 31 Schedule for WSTRBORK (Code Wb ) Page 6 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 11 36 30 J0123+3044 22 13 24 49.2 103.4 -3.2 0.0 12 1113 11 36 30 11 37 30 =0120+304 22 14 24 49.4 103.6 -3.2 0.0 60 1121 11 36 31 11 37 30 4C31.04 22 14 24 50.9 102.9 -3.1 0.0 -18 1121 No stop 11 41 00 --- 22 17 54 51.4 103.7 -3.1 0.0 192 1148 11 37 31 11 41 00 J0123+3044 22 17 54 49.9 104.5 -3.1 0.0 -18 1148 No stop 11 42 30 =0120+304 22 19 25 50.1 104.8 -3.1 0.0 72 1159 11 41 01 11 43 30 3C84 22 20 25 40.1 71.0 -5.0 0.0 -49 1159 11 43 30 11 46 30 --- 22 23 25 40.6 71.5 -5.0 0.0 131 1183 11 43 31 11 48 30 3C48 22 25 26 50.6 100.1 -3.2 0.0 20 1183 11 48 30 11 51 30 --- 22 28 26 51.0 100.8 -3.2 0.0 180 1206 11 48 31 11 54 00 J0123+3044 22 30 57 51.8 107.7 -2.9 0.0 125 1206 11 54 00 11 57 00 =0120+304 22 33 57 52.2 108.5 -2.8 0.0 180 1229 11 54 01 11 57 00 4C31.04 22 33 57 53.8 107.8 -2.8 0.0 -18 1229 No stop 12 00 30 --- 22 37 28 54.3 108.7 -2.7 0.0 192 1256 11 57 01 12 01 00 J0123+3044 22 37 58 52.8 109.6 -2.8 0.0 12 1256 12 01 00 12 02 00 =0120+304 22 38 58 52.9 109.8 -2.8 0.0 60 1264 12 01 01 12 02 00 4C31.04 22 38 58 54.5 109.1 -2.7 0.0 -18 1264 No stop 12 05 30 --- 22 42 28 55.0 110.1 -2.6 0.0 192 1291 12 02 01 12 05 30 J0123+3044 22 42 28 53.4 110.8 -2.7 0.0 -18 1291 No stop 12 07 00 =0120+304 22 43 59 53.6 111.2 -2.7 0.0 72 1302 12 05 31 12 07 00 4C31.04 22 43 59 55.2 110.5 -2.6 0.0 -18 1302 No stop 12 10 30 --- 22 47 29 55.7 111.5 -2.6 0.0 192 1329 12 07 01 12 11 00 J0123+3044 22 47 59 54.2 112.3 -2.6 0.0 12 1329 12 11 00 12 12 00 =0120+304 22 49 00 54.3 112.6 -2.6 0.0 60 1337 12 11 01 12 12 00 4C31.04 22 49 00 55.9 111.9 -2.5 0.0 -18 1337 No stop 12 15 30 --- 22 52 30 56.4 112.9 -2.5 0.0 192 1364 12 12 01 12 15 30 J0123+3044 22 52 30 54.8 113.6 -2.5 0.0 -18 1364 No stop 12 17 00 =0120+304 22 54 00 55.0 114.0 -2.5 0.0 72 1376 12 15 31 12 17 00 4C31.04 22 54 00 56.6 113.3 -2.4 0.0 -18 1376 No stop 12 20 30 --- 22 57 31 57.1 114.3 -2.4 0.0 192 1403 12 17 01 Schedule for WSTRBORK (Code Wb ) Page 7 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 12 21 00 J0123+3044 22 58 01 55.6 115.2 -2.4 0.0 12 1403 12 21 00 12 22 00 =0120+304 22 59 01 55.7 115.4 -2.4 0.0 60 1411 12 21 01 12 22 00 4C31.04 22 59 01 57.3 114.8 -2.4 0.0 -18 1411 No stop 12 25 30 --- 23 02 32 57.8 115.8 -2.3 0.0 192 1438 12 22 01 12 25 30 J0123+3044 23 02 32 56.2 116.5 -2.4 0.0 -18 1438 No stop 12 27 00 =0120+304 23 04 02 56.4 116.9 -2.3 0.0 72 1449 12 25 31 12 27 00 4C31.04 23 04 02 58.0 116.3 -2.3 0.0 -18 1449 No stop 12 30 30 --- 23 07 33 58.4 117.4 -2.2 0.0 192 1476 12 27 01 12 31 00 J0123+3044 23 08 03 56.9 118.2 -2.3 0.0 12 1476 12 31 00 12 32 00 =0120+304 23 09 03 57.1 118.5 -2.3 0.0 60 1484 12 31 01 12 32 00 4C31.04 23 09 03 58.6 117.9 -2.2 0.0 -18 1484 No stop 12 35 30 --- 23 12 33 59.1 119.0 -2.1 0.0 192 1511 12 32 01 12 35 30 J0123+3044 23 12 33 57.5 119.6 -2.2 0.0 -18 1511 No stop 12 37 00 =0120+304 23 14 04 57.7 120.1 -2.2 0.0 72 1523 12 35 31 12 37 00 4C31.04 23 14 04 59.3 119.5 -2.1 0.0 -18 1523 No stop 12 40 30 --- 23 17 34 59.8 120.6 -2.1 0.0 192 1550 12 37 01 12 41 00 J0123+3044 23 18 04 58.2 121.4 -2.1 0.0 12 1550 12 41 00 12 42 00 =0120+304 23 19 04 58.4 121.7 -2.1 0.0 60 1557 12 41 01 12 42 00 4C31.04 23 19 04 60.0 121.1 -2.0 0.0 -18 1557 No stop 12 45 30 --- 23 22 35 60.4 122.3 -2.0 0.0 192 1584 12 42 01 12 45 30 J0123+3044 23 22 35 58.8 122.8 -2.0 0.0 -18 1584 No stop 12 47 00 =0120+304 23 24 05 59.0 123.3 -2.0 0.0 72 1596 12 45 31 12 47 00 4C31.04 23 24 05 60.6 122.8 -1.9 0.0 -18 1596 No stop 12 50 30 --- 23 27 36 61.0 124.0 -1.9 0.0 192 1623 12 47 01 12 51 00 J0123+3044 23 28 06 59.5 124.7 -1.9 0.0 12 1623 12 51 00 12 52 00 =0120+304 23 29 06 59.6 125.1 -1.9 0.0 60 1631 12 51 01 12 52 00 4C31.04 23 29 06 61.2 124.6 -1.9 0.0 -18 1631 No stop 12 55 30 --- 23 32 37 61.7 125.8 -1.8 0.0 192 1658 12 52 01 12 55 30 J0123+3044 23 32 37 60.1 126.3 -1.9 0.0 -18 1658 No stop 12 57 00 =0120+304 23 34 07 60.2 126.8 -1.8 0.0 72 1669 12 55 31 Schedule for WSTRBORK (Code Wb ) Page 8 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 12 58 00 3C84 23 35 07 51.1 83.4 -3.8 0.0 -49 1669 12 58 00 13 01 00 --- 23 38 08 51.5 84.0 -3.7 0.0 131 1693 12 58 01 13 03 00 3C48 23 40 08 61.1 120.9 -2.0 0.0 20 1693 13 03 00 13 06 00 --- 23 43 08 61.5 121.9 -1.9 0.0 180 1716 13 03 01 13 08 30 J0123+3044 23 45 39 61.6 131.1 -1.6 0.0 125 1716 13 08 30 13 11 30 =0120+304 23 48 39 61.9 132.3 -1.6 0.0 180 1739 13 08 31 13 11 30 4C31.04 23 48 39 63.5 132.0 -1.5 0.0 -18 1739 No stop 13 15 00 --- 23 52 10 63.9 133.4 -1.5 0.0 192 1766 13 11 31 13 15 30 J0123+3044 23 52 40 62.4 133.8 -1.5 0.0 12 1766 13 15 30 13 16 30 =0120+304 23 53 40 62.5 134.2 -1.5 0.0 60 1774 13 15 31 13 16 30 4C31.04 23 53 40 64.1 134.0 -1.5 0.0 -18 1774 No stop 13 20 00 --- 23 57 11 64.5 135.5 -1.4 0.0 192 1801 13 16 31 13 20 00 J0123+3044 23 57 11 62.9 135.7 -1.5 0.0 -18 1801 No stop 13 21 30 =0120+304 23 58 41 63.0 136.3 -1.4 0.0 72 1812 13 20 01 13 21 30 4C31.04 23 58 41 64.6 136.1 -1.4 0.0 -18 1812 No stop 13 25 00 --- 00 02 12 65.0 137.6 -1.3 0.0 192 1840 13 21 31 13 25 30 J0123+3044 00 02 42 63.4 138.0 -1.4 0.0 12 1840 13 25 30 13 26 30 =0120+304 00 03 42 63.5 138.4 -1.3 0.0 60 1847 13 25 31 13 26 30 4C31.04 00 03 42 65.1 138.3 -1.3 0.0 -18 1847 No stop 13 30 00 --- 00 07 12 65.5 139.9 -1.2 0.0 192 1874 13 26 31 13 30 00 J0123+3044 00 07 12 63.9 139.9 -1.3 0.0 -18 1874 No stop 13 31 30 =0120+304 00 08 43 64.0 140.5 -1.3 0.0 72 1886 13 30 01 13 31 30 4C31.04 00 08 43 65.6 140.6 -1.2 0.0 -18 1886 No stop 13 35 00 --- 00 12 13 66.0 142.2 -1.1 0.0 192 1913 13 31 31 13 35 30 J0123+3044 00 12 43 64.4 142.3 -1.2 0.0 12 1913 13 35 30 13 36 30 =0120+304 00 13 43 64.5 142.8 -1.2 0.0 60 1921 13 35 31 13 36 30 4C31.04 00 13 43 66.1 142.9 -1.1 0.0 -18 1921 No stop 13 40 00 --- 00 17 14 66.4 144.6 -1.1 0.0 192 1948 13 36 31 13 40 00 J0123+3044 00 17 14 64.8 144.4 -1.1 0.0 -18 1948 No stop 13 41 30 =0120+304 00 18 44 64.9 145.1 -1.1 0.0 72 1959 13 40 01 Schedule for WSTRBORK (Code Wb ) Page 9 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 13 41 30 4C31.04 00 18 44 66.5 145.3 -1.0 0.0 -18 1959 No stop 13 45 00 --- 00 22 15 66.8 147.0 -1.0 0.0 192 1986 13 41 31 13 45 30 J0123+3044 00 22 45 65.3 146.9 -1.0 0.0 12 1986 13 45 30 13 46 30 =0120+304 00 23 45 65.3 147.4 -1.0 0.0 60 1994 13 45 31 13 46 30 4C31.04 00 23 45 67.0 147.8 -1.0 0.0 -18 1994 No stop 13 50 00 --- 00 27 16 67.2 149.5 -0.9 0.0 192 2021 13 46 31 13 50 00 J0123+3044 00 27 16 65.6 149.1 -1.0 0.0 -18 2021 No stop 13 51 30 =0120+304 00 28 46 65.7 149.8 -0.9 0.0 72 2033 13 50 01 13 51 30 4C31.04 00 28 46 67.4 150.3 -0.9 0.0 -18 2033 No stop 13 55 00 --- 00 32 16 67.6 152.1 -0.8 0.0 192 2060 13 51 31 13 55 30 J0123+3044 00 32 47 66.0 151.8 -0.9 0.0 12 2060 13 55 30 13 56 30 =0120+304 00 33 47 66.1 152.3 -0.8 0.0 60 2068 13 55 31 13 56 30 4C31.04 00 33 47 67.7 152.9 -0.8 0.0 -18 2068 No stop 14 00 00 --- 00 37 17 67.9 154.8 -0.7 0.0 192 2095 13 56 31 14 00 00 J0123+3044 00 37 17 66.3 154.1 -0.8 0.0 -18 2095 No stop 14 01 30 =0120+304 00 38 48 66.4 154.9 -0.8 0.0 72 2106 14 00 01 14 01 30 4C31.04 00 38 48 68.0 155.6 -0.7 0.0 -18 2106 No stop 14 05 00 --- 00 42 18 68.3 157.5 -0.6 0.0 192 2133 14 01 31 14 05 30 J0123+3044 00 42 48 66.7 156.9 -0.7 0.0 12 2133 14 05 30 14 06 30 =0120+304 00 43 48 66.7 157.5 -0.7 0.0 60 2141 14 05 31 14 06 30 4C31.04 00 43 48 68.3 158.3 -0.6 0.0 -18 2141 No stop 14 10 00 --- 00 47 19 68.5 160.3 -0.6 0.0 192 2168 14 06 31 14 10 00 J0123+3044 00 47 19 66.9 159.3 -0.6 0.0 -18 2168 No stop 14 11 30 =0120+304 00 48 49 67.0 160.1 -0.6 0.0 72 2180 14 10 01 14 12 30 3C84 00 49 49 62.3 98.7 -2.5 0.0 -49 2180 14 12 30 14 15 30 --- 00 52 50 62.8 99.4 -2.5 0.0 131 2203 14 12 31 14 17 30 3C48 00 54 50 68.8 153.6 -0.7 0.0 20 2203 14 17 30 14 22 30 --- 00 59 51 69.2 156.4 -0.7 0.0 300 2241 14 17 31 14 25 00 J0123+3044 01 02 21 67.6 167.5 -0.4 0.0 125 2241 14 25 00 14 28 00 =0120+304 01 05 22 67.7 169.2 -0.3 0.0 180 2265 14 25 01 Schedule for WSTRBORK (Code Wb ) Page 10 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 14 28 00 4C31.04 01 05 22 69.2 170.7 -0.3 0.0 -18 2265 No stop 14 31 30 --- 01 08 52 69.3 172.8 -0.2 0.0 192 2292 14 28 01 14 32 00 J0123+3044 01 09 23 67.8 171.4 -0.3 0.0 12 2292 14 32 00 14 33 00 =0120+304 01 10 23 67.8 172.0 -0.2 0.0 60 2299 14 32 01 14 33 00 4C31.04 01 10 23 69.3 173.7 -0.2 0.0 -18 2299 No stop 14 36 30 --- 01 13 53 69.4 175.8 -0.1 0.0 192 2326 14 33 01 14 36 30 J0123+3044 01 13 53 67.9 174.0 -0.2 0.0 -18 2326 No stop 14 38 00 =0120+304 01 15 24 67.9 174.8 -0.2 0.0 72 2338 14 36 31 14 38 00 4C31.04 01 15 24 69.4 176.7 -0.1 0.0 -18 2338 No stop 14 41 30 --- 01 18 54 69.4 178.8 -0.0 0.0 192 2365 14 38 01 14 42 00 J0123+3044 01 19 24 67.9 177.1 -0.1 0.0 12 2365 14 42 00 14 43 00 =0120+304 01 20 24 67.9 177.7 -0.1 0.0 60 2373 14 42 01 14 43 00 4C31.04 01 20 24 69.4 179.7 -0.0 0.0 -18 2373 No stop 14 46 30 --- 01 23 55 69.4 181.8 0.0 0.0 192 2400 14 43 01 14 46 30 J0123+3044 01 23 55 68.0 179.7 -0.0 0.0 -18 2400 No stop 14 48 00 =0120+304 01 25 25 68.0 180.6 0.0 0.0 72 2411 14 46 31 14 48 00 4C31.04 01 25 25 69.4 182.7 0.1 0.0 -18 2411 No stop 14 51 30 --- 01 28 56 69.3 184.8 0.1 0.0 192 2439 14 48 01 14 52 00 J0123+3044 01 29 26 67.9 182.9 0.1 0.0 12 2439 14 52 00 14 53 00 =0120+304 01 30 26 67.9 183.4 0.1 0.0 60 2446 14 52 01 14 53 00 4C31.04 01 30 26 69.3 185.7 0.2 0.0 -18 2446 No stop 14 56 30 --- 01 33 57 69.3 187.8 0.2 0.0 192 2473 14 53 01 14 56 30 J0123+3044 01 33 57 67.9 185.4 0.2 0.0 -18 2473 No stop 14 58 00 =0120+304 01 35 27 67.9 186.3 0.2 0.0 72 2485 14 56 31 14 58 00 4C31.04 01 35 27 69.2 188.7 0.2 0.0 -18 2485 No stop 15 01 30 --- 01 38 57 69.1 190.7 0.3 0.0 192 2512 14 58 01 15 02 00 J0123+3044 01 39 27 67.8 188.6 0.3 0.0 12 2512 15 02 00 15 03 00 =0120+304 01 40 28 67.8 189.1 0.3 0.0 60 2520 15 02 01 15 03 00 4C31.04 01 40 28 69.1 191.6 0.3 0.0 -18 2520 No stop 15 06 30 --- 01 43 58 69.0 193.7 0.4 0.0 192 2547 15 03 01 Schedule for WSTRBORK (Code Wb ) Page 11 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 15 06 30 J0123+3044 01 43 58 67.7 191.1 0.3 0.0 -18 2547 No stop 15 08 00 =0120+304 01 45 28 67.6 191.9 0.4 0.0 72 2558 15 06 31 15 08 00 4C31.04 01 45 28 68.9 194.5 0.4 0.0 -18 2558 No stop 15 11 30 --- 01 48 59 68.8 196.5 0.5 0.0 192 2585 15 08 01 15 12 00 J0123+3044 01 49 29 67.5 194.2 0.4 0.0 12 2585 15 12 00 15 13 00 =0120+304 01 50 29 67.4 194.7 0.4 0.0 60 2593 15 12 01 15 13 00 4C31.04 01 50 29 68.7 197.4 0.5 0.0 -18 2593 No stop 15 16 30 --- 01 54 00 68.6 199.4 0.6 0.0 192 2620 15 13 01 15 16 30 J0123+3044 01 54 00 67.3 196.6 0.5 0.0 -18 2620 No stop 15 18 00 =0120+304 01 55 30 67.2 197.5 0.5 0.0 72 2632 15 16 31 15 18 00 4C31.04 01 55 30 68.5 200.2 0.6 0.0 -18 2632 No stop 15 21 30 --- 01 59 01 68.3 202.2 0.6 0.0 192 2659 15 18 01 15 22 00 J0123+3044 01 59 31 67.0 199.6 0.6 0.0 12 2659 15 22 00 15 23 00 =0120+304 02 00 31 67.0 200.1 0.6 0.0 60 2667 15 22 01 15 23 00 4C31.04 02 00 31 68.2 203.0 0.7 0.0 -18 2667 No stop 15 26 30 --- 02 04 02 68.0 204.9 0.7 0.0 192 2694 15 23 01 15 26 30 J0123+3044 02 04 02 66.8 202.0 0.7 0.0 -18 2694 No stop 15 28 00 =0120+304 02 05 32 66.7 202.8 0.7 0.0 72 2705 15 26 31 15 30 00 3C84 02 07 32 73.2 124.9 -1.2 0.0 11 2705 15 30 00 15 33 00 --- 02 10 33 73.6 126.4 -1.2 0.0 180 2728 15 30 01 15 35 00 3C48 02 12 33 69.5 200.3 0.6 0.0 20 2728 15 35 00 15 39 00 --- 02 16 34 69.3 202.6 0.6 0.0 240 2759 15 35 01 15 41 30 J0123+3044 02 19 04 65.8 209.7 0.9 0.0 125 2759 15 41 30 15 44 30 =0120+304 02 22 04 65.6 211.1 1.0 0.0 180 2782 15 41 31 15 44 30 4C31.04 02 22 04 66.6 214.2 1.0 0.0 -18 2782 No stop 15 48 00 --- 02 25 35 66.3 215.9 1.1 0.0 192 2810 15 44 31 15 48 30 J0123+3044 02 26 05 65.3 213.0 1.0 0.0 12 2810 15 48 30 15 49 30 =0120+304 02 27 05 65.2 213.5 1.0 0.0 60 2817 15 48 31 15 49 30 4C31.04 02 27 05 66.2 216.6 1.1 0.0 -18 2817 No stop 15 53 00 --- 02 30 36 65.9 218.2 1.2 0.0 192 2844 15 49 31 Schedule for WSTRBORK (Code Wb ) Page 12 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 15 53 00 J0123+3044 02 30 36 64.9 215.2 1.1 0.0 -18 2844 No stop 15 54 30 =0120+304 02 32 06 64.8 215.8 1.1 0.0 72 2856 15 53 01 15 54 30 4C31.04 02 32 06 65.7 218.9 1.2 0.0 -18 2856 No stop 15 58 00 --- 02 35 37 65.4 220.5 1.2 0.0 192 2883 15 54 31 15 58 30 J0123+3044 02 36 07 64.4 217.7 1.2 0.0 12 2883 15 58 30 15 59 30 =0120+304 02 37 07 64.3 218.1 1.2 0.0 60 2891 15 58 31 15 59 30 4C31.04 02 37 07 65.3 221.2 1.3 0.0 -18 2891 No stop 16 03 00 --- 02 40 38 64.9 222.7 1.3 0.0 192 2918 15 59 31 16 03 00 J0123+3044 02 40 38 64.0 219.7 1.3 0.0 -18 2918 No stop 16 04 30 =0120+304 02 42 08 63.8 220.3 1.3 0.0 72 2929 16 03 01 16 04 30 4C31.04 02 42 08 64.7 223.4 1.4 0.0 -18 2929 No stop 16 08 00 --- 02 45 38 64.4 224.9 1.4 0.0 192 2956 16 04 31 16 08 30 J0123+3044 02 46 08 63.4 222.0 1.4 0.0 12 2956 16 08 30 16 09 30 =0120+304 02 47 09 63.3 222.5 1.4 0.0 60 2964 16 08 31 16 09 30 4C31.04 02 47 09 64.2 225.5 1.4 0.0 -18 2964 No stop 16 13 00 --- 02 50 39 63.8 227.0 1.5 0.0 192 2991 16 09 31 16 13 00 J0123+3044 02 50 39 63.0 223.9 1.4 0.0 -18 2991 No stop 16 14 30 =0120+304 02 52 09 62.8 224.5 1.5 0.0 72 3003 16 13 01 16 14 30 4C31.04 02 52 09 63.7 227.6 1.5 0.0 -18 3003 No stop 16 18 00 --- 02 55 40 63.3 229.0 1.6 0.0 192 3030 16 14 31 16 18 30 J0123+3044 02 56 10 62.4 226.2 1.5 0.0 12 3030 16 18 30 16 19 30 =0120+304 02 57 10 62.3 226.6 1.5 0.0 60 3038 16 18 31 16 19 30 4C31.04 02 57 10 63.1 229.6 1.6 0.0 -18 3038 No stop 16 23 00 --- 03 00 41 62.7 230.9 1.7 0.0 192 3065 16 19 31 16 23 00 J0123+3044 03 00 41 61.9 227.9 1.6 0.0 -18 3065 No stop 16 24 30 =0120+304 03 02 11 61.7 228.5 1.6 0.0 72 3076 16 23 01 16 24 30 4C31.04 03 02 11 62.5 231.5 1.7 0.0 -18 3076 No stop 16 28 00 --- 03 05 42 62.1 232.8 1.7 0.0 192 3103 16 24 31 16 28 30 J0123+3044 03 06 12 61.2 230.0 1.7 0.0 12 3103 16 28 30 16 29 30 =0120+304 03 07 12 61.1 230.4 1.7 0.0 60 3111 16 28 31 Schedule for WSTRBORK (Code Wb ) Page 13 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 16 29 30 4C31.04 03 07 12 61.9 233.4 1.8 0.0 -18 3111 No stop 16 33 00 --- 03 10 42 61.5 234.7 1.8 0.0 192 3138 16 29 31 16 33 00 J0123+3044 03 10 42 60.7 231.7 1.8 0.0 -18 3138 No stop 16 34 30 =0120+304 03 12 13 60.5 232.3 1.8 0.0 72 3150 16 33 01 16 34 30 4C31.04 03 12 13 61.3 235.2 1.9 0.0 -18 3150 No stop 16 38 00 --- 03 15 43 60.9 236.4 1.9 0.0 192 3177 16 34 31 16 38 30 J0123+3044 03 16 13 60.1 233.7 1.9 0.0 12 3177 16 38 30 16 39 30 =0120+304 03 17 14 59.9 234.1 1.9 0.0 60 3184 16 38 31 16 39 30 4C31.04 03 17 14 60.7 237.0 1.9 0.0 -18 3184 No stop 16 43 00 --- 03 20 44 60.2 238.2 2.0 0.0 192 3211 16 39 31 16 43 00 J0123+3044 03 20 44 59.5 235.3 1.9 0.0 -18 3211 No stop 16 44 30 =0120+304 03 22 14 59.3 235.8 2.0 0.0 72 3223 16 43 01 16 45 30 3C84 03 23 14 78.7 181.7 0.0 0.0 -49 3223 16 45 30 16 48 30 --- 03 26 15 78.7 184.6 0.1 0.0 131 3246 16 45 31 16 50 30 3C48 03 28 15 62.4 235.7 1.8 0.0 20 3246 16 50 30 16 55 30 --- 03 33 16 61.7 237.5 1.9 0.0 300 3285 16 50 31 16 58 00 J0123+3044 03 35 47 57.6 240.3 2.2 0.0 125 3285 16 58 00 17 01 00 =0120+304 03 38 47 57.2 241.2 2.2 0.0 180 3308 16 58 01 17 01 00 4C31.04 03 38 47 57.8 244.0 2.3 0.0 -18 3308 No stop 17 04 30 --- 03 42 18 57.4 245.0 2.4 0.0 192 3335 17 01 01 17 05 00 J0123+3044 03 42 48 56.7 242.4 2.3 0.0 12 3335 17 05 00 17 06 00 =0120+304 03 43 48 56.5 242.7 2.3 0.0 60 3343 17 05 01 17 06 00 4C31.04 03 43 48 57.2 245.5 2.4 0.0 -18 3343 No stop 17 09 30 --- 03 47 18 56.7 246.5 2.4 0.0 192 3370 17 06 01 17 09 30 J0123+3044 03 47 18 56.0 243.8 2.4 0.0 -18 3370 No stop 17 11 00 =0120+304 03 48 49 55.8 244.2 2.4 0.0 72 3382 17 09 31 17 11 00 4C31.04 03 48 49 56.5 246.9 2.5 0.0 -18 3382 No stop 17 14 30 --- 03 52 19 56.0 247.9 2.5 0.0 192 3409 17 11 01 17 15 00 J0123+3044 03 52 49 55.3 245.4 2.5 0.0 12 3409 17 15 00 17 16 00 =0120+304 03 53 50 55.2 245.7 2.5 0.0 60 3416 17 15 01 Schedule for WSTRBORK (Code Wb ) Page 14 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 17 16 00 4C31.04 03 53 50 55.8 248.4 2.5 0.0 -18 3416 No stop 17 19 30 --- 03 57 20 55.3 249.3 2.6 0.0 192 3443 17 16 01 17 19 30 J0123+3044 03 57 20 54.7 246.7 2.5 0.0 -18 3443 No stop 17 21 00 =0120+304 03 58 50 54.5 247.1 2.6 0.0 72 3455 17 19 31 17 21 00 4C31.04 03 58 50 55.1 249.8 2.6 0.0 -18 3455 No stop 17 24 30 --- 04 02 21 54.6 250.7 2.7 0.0 192 3482 17 21 01 17 25 00 J0123+3044 04 02 51 53.9 248.3 2.6 0.0 12 3482 17 25 00 17 26 00 =0120+304 04 03 51 53.8 248.5 2.7 0.0 60 3490 17 25 01 17 26 00 4C31.04 04 03 51 54.4 251.1 2.7 0.0 -18 3490 No stop 17 29 30 --- 04 07 22 53.9 252.0 2.8 0.0 192 3517 17 26 01 17 29 30 J0123+3044 04 07 22 53.3 249.5 2.7 0.0 -18 3517 No stop 17 31 00 =0120+304 04 08 52 53.1 249.9 2.7 0.0 72 3528 17 29 31 17 31 00 4C31.04 04 08 52 53.6 252.4 2.8 0.0 -18 3528 No stop 17 34 30 --- 04 12 23 53.1 253.3 2.9 0.0 192 3555 17 31 01 17 35 00 J0123+3044 04 12 53 52.5 251.0 2.8 0.0 12 3555 17 35 00 17 36 00 =0120+304 04 13 53 52.3 251.2 2.8 0.0 60 3563 17 35 01 17 36 00 4C31.04 04 13 53 52.9 253.7 2.9 0.0 -18 3563 No stop 17 39 30 --- 04 17 23 52.4 254.6 2.9 0.0 192 3590 17 36 01 17 39 30 J0123+3044 04 17 23 51.8 252.1 2.9 0.0 -18 3590 No stop 17 41 00 =0120+304 04 18 54 51.6 252.5 2.9 0.0 72 3602 17 39 31 17 41 00 4C31.04 04 18 54 52.2 255.0 3.0 0.0 -18 3602 No stop 17 44 30 --- 04 22 24 51.7 255.9 3.0 0.0 192 3629 17 41 01 17 45 00 J0123+3044 04 22 54 51.0 253.5 3.0 0.0 12 3629 17 45 00 17 46 00 =0120+304 04 23 54 50.9 253.8 3.0 0.0 60 3637 17 45 01 17 46 00 4C31.04 04 23 54 51.5 256.2 3.0 0.0 -18 3637 No stop 17 49 30 --- 04 27 25 50.9 257.1 3.1 0.0 192 3664 17 46 01 17 49 30 J0123+3044 04 27 25 50.4 254.7 3.0 0.0 -18 3664 No stop 17 51 00 =0120+304 04 28 55 50.2 255.0 3.1 0.0 72 3675 17 49 31 17 51 00 4C31.04 04 28 55 50.7 257.4 3.1 0.0 -18 3675 No stop 17 54 30 --- 04 32 26 50.2 258.3 3.2 0.0 192 3702 17 51 01 Schedule for WSTRBORK (Code Wb ) Page 15 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 17 55 00 J0123+3044 04 32 56 49.6 256.0 3.1 0.0 12 3702 17 55 00 17 56 00 =0120+304 04 33 56 49.4 256.3 3.2 0.0 60 3710 17 55 01 17 56 00 4C31.04 04 33 56 50.0 258.6 3.2 0.0 -18 3710 No stop 17 59 30 --- 04 37 27 49.5 259.5 3.3 0.0 192 3737 17 56 01 17 59 30 J0123+3044 04 37 27 48.9 257.1 3.2 0.0 -18 3737 No stop 18 01 00 =0120+304 04 38 57 48.7 257.5 3.2 0.0 72 3749 17 59 31 18 02 00 3C84 04 39 57 72.6 237.3 1.3 0.0 -49 3749 18 02 00 18 05 00 --- 04 42 58 72.2 238.6 1.4 0.0 131 3772 18 02 01 18 07 00 3C48 04 44 58 51.7 258.0 3.1 0.0 20 3772 18 07 00 18 12 00 --- 04 49 59 51.0 259.2 3.2 0.0 300 3810 18 07 01 18 14 30 J0123+3044 04 52 29 46.7 260.6 3.5 0.0 125 3810 18 14 30 18 17 30 =0120+304 04 55 30 46.3 261.3 3.5 0.0 180 3834 18 14 31 18 17 30 4C31.04 04 55 30 46.8 263.5 3.6 0.0 -18 3834 No stop 18 21 00 --- 04 59 00 46.2 264.3 3.6 0.0 192 3861 18 17 31 18 21 30 J0123+3044 04 59 30 45.7 262.2 3.6 0.0 12 3861 18 21 30 18 22 30 =0120+304 05 00 30 45.5 262.4 3.6 0.0 60 3868 18 21 31 18 22 30 4C31.04 05 00 30 46.0 264.6 3.7 0.0 -18 3868 No stop 18 26 00 --- 05 04 01 45.5 265.3 3.7 0.0 192 3895 18 22 31 18 26 00 J0123+3044 05 04 01 45.0 263.1 3.7 0.0 -18 3895 No stop 18 27 30 =0120+304 05 05 31 44.8 263.5 3.7 0.0 72 3907 18 26 01 18 27 30 4C31.04 05 05 31 45.3 265.7 3.7 0.0 -18 3907 No stop 18 31 00 --- 05 09 02 44.7 266.4 3.8 0.0 192 3934 18 27 31 18 31 30 J0123+3044 05 09 32 44.2 264.3 3.8 0.0 12 3934 18 31 30 18 32 30 =0120+304 05 10 32 44.0 264.6 3.8 0.0 60 3942 18 31 31 18 32 30 4C31.04 05 10 32 44.5 266.7 3.8 0.0 -18 3942 No stop 18 36 00 --- 05 14 03 44.0 267.4 3.9 0.0 192 3969 18 32 31 18 36 00 J0123+3044 05 14 03 43.5 265.3 3.8 0.0 -18 3969 No stop 18 37 30 =0120+304 05 15 33 43.3 265.6 3.9 0.0 72 3981 18 36 01 18 37 30 4C31.04 05 15 33 43.8 267.7 3.9 0.0 -18 3981 No stop 18 41 00 --- 05 19 03 43.2 268.5 4.0 0.0 192 4008 18 37 31 Schedule for WSTRBORK (Code Wb ) Page 16 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 18 41 30 J0123+3044 05 19 34 42.7 266.5 3.9 0.0 12 4008 18 41 30 18 42 30 =0120+304 05 20 34 42.5 266.7 3.9 0.0 60 4015 18 41 31 18 42 30 4C31.04 05 20 34 43.0 268.8 4.0 0.0 -18 4015 No stop 18 46 00 --- 05 24 04 42.5 269.5 4.1 0.0 192 4042 18 42 31 18 46 00 J0123+3044 05 24 04 42.0 267.4 4.0 0.0 -18 4042 No stop 18 47 30 =0120+304 05 25 35 41.7 267.7 4.0 0.0 72 4054 18 46 01 18 47 30 4C31.04 05 25 35 42.2 269.8 4.1 0.0 -18 4054 No stop 18 51 00 --- 05 29 05 41.7 270.5 4.1 0.0 192 4081 18 47 31 18 51 30 J0123+3044 05 29 35 41.1 268.5 4.1 0.0 12 4081 18 51 30 18 52 30 =0120+304 05 30 35 41.0 268.7 4.1 0.0 60 4089 18 51 31 18 52 30 4C31.04 05 30 35 41.5 270.8 4.2 0.0 -18 4089 No stop 18 56 00 --- 05 34 06 41.0 271.5 4.2 0.0 192 4116 18 52 31 18 56 00 J0123+3044 05 34 06 40.5 269.4 4.2 0.0 -18 4116 No stop 18 57 30 =0120+304 05 35 36 40.2 269.7 4.2 0.0 72 4127 18 56 01 18 57 30 4C31.04 05 35 36 40.7 271.8 4.2 0.0 -18 4127 No stop 19 01 00 --- 05 39 07 40.2 272.4 4.3 0.0 192 4154 18 57 31 19 01 30 J0123+3044 05 39 37 39.6 270.5 4.3 0.0 12 4154 19 01 30 19 02 30 =0120+304 05 40 37 39.5 270.7 4.3 0.0 60 4162 19 01 31 19 02 30 4C31.04 05 40 37 40.0 272.7 4.3 0.0 -18 4162 No stop 19 06 00 --- 05 44 08 39.5 273.4 4.4 0.0 192 4189 19 02 31 19 06 00 J0123+3044 05 44 08 38.9 271.4 4.3 0.0 -18 4189 No stop 19 07 30 =0120+304 05 45 38 38.7 271.7 4.4 0.0 72 4201 19 06 01 19 07 30 4C31.04 05 45 38 39.2 273.7 4.4 0.0 -18 4201 No stop 19 11 00 --- 05 49 08 38.7 274.4 4.5 0.0 192 4228 19 07 31 19 11 30 J0123+3044 05 49 38 38.1 272.5 4.4 0.0 12 4228 19 11 30 19 12 30 =0120+304 05 50 39 38.0 272.7 4.4 0.0 60 4236 19 11 31 19 12 30 4C31.04 05 50 39 38.5 274.6 4.5 0.0 -18 4236 No stop 19 16 00 --- 05 54 09 37.9 275.3 4.6 0.0 192 4263 19 12 31 19 16 00 J0123+3044 05 54 09 37.4 273.4 4.5 0.0 -18 4263 No stop 19 17 30 =0120+304 05 55 39 37.2 273.7 4.5 0.0 72 4274 19 16 01 Schedule for WSTRBORK (Code Wb ) Page 17 EM181A 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 ---------------------------------------------------------------------------------------- --- Sat 22 Feb 2025 Day 53 --- 19 17 30 4C31.04 05 55 39 37.7 275.6 4.6 0.0 -18 4274 No stop 19 21 00 --- 05 59 10 37.2 276.3 4.6 0.0 192 4301 19 17 31 19 21 30 J0123+3044 05 59 40 36.6 274.4 4.6 0.0 12 4301 19 21 30 19 22 30 =0120+304 06 00 40 36.5 274.6 4.6 0.0 60 4309 19 21 31 19 22 30 4C31.04 06 00 40 37.0 276.5 4.7 0.0 -18 4309 No stop 19 26 00 --- 06 04 11 36.4 277.2 4.7 0.0 192 4336 19 22 31 19 26 00 J0123+3044 06 04 11 35.9 275.3 4.7 0.0 -18 4336 No stop 19 27 30 =0120+304 06 05 41 35.7 275.6 4.7 0.0 72 4348 19 26 01 19 27 30 4C31.04 06 05 41 36.2 277.5 4.7 0.0 -18 4348 No stop 19 31 00 --- 06 09 12 35.7 278.1 4.8 0.0 192 4375 19 27 31 19 31 30 J0123+3044 06 09 42 35.1 276.3 4.8 0.0 12 4375 19 31 30 19 32 30 =0120+304 06 10 42 35.0 276.5 4.8 0.0 60 4382 19 31 31 19 32 30 4C31.04 06 10 42 35.5 278.4 4.8 0.0 -18 4382 No stop 19 36 00 --- 06 14 13 34.9 279.0 4.9 0.0 192 4409 19 32 31 19 36 00 J0123+3044 06 14 13 34.4 277.2 4.8 0.0 -18 4409 No stop 19 37 30 =0120+304 06 15 43 34.2 277.4 4.9 0.0 72 4421 19 36 01 19 37 30 4C31.04 06 15 43 34.7 279.3 4.9 0.0 -18 4421 No stop 19 41 00 --- 06 19 13 34.2 279.9 5.0 0.0 192 4448 19 37 31 19 41 30 J0123+3044 06 19 43 33.6 278.2 4.9 0.0 12 4448 19 41 30 19 42 30 =0120+304 06 20 44 33.5 278.4 4.9 0.0 60 4456 19 41 31 19 42 30 4C31.04 06 20 44 34.0 280.2 5.0 0.0 -18 4456 No stop 19 46 00 --- 06 24 14 33.5 280.9 5.1 0.0 192 4483 19 42 31 19 46 00 J0123+3044 06 24 14 32.9 279.0 5.0 0.0 -18 4483 No stop 19 47 30 =0120+304 06 25 44 32.7 279.3 5.0 0.0 72 4495 19 46 01 19 48 30 3C84 06 26 45 57.3 268.8 3.1 0.0 -49 4495 19 48 30 19 53 00 --- 06 31 15 56.6 269.7 3.2 0.0 221 4529 19 48 31 19 55 00 3C48 06 33 16 35.5 280.0 4.9 0.0 20 4529 19 55 00 20 00 00 --- 06 38 16 34.8 280.9 5.0 0.0 300 4568 19 55 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess125.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: 2 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= 1247.00 1247.00 1247.00 1247.00 1247.00 1247.00 1247.00 1247.00 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: 13 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= 379.49 379.49 379.49 379.49 443.49 443.49 443.49 443.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 13 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) * 4C31.04 01 16 47.245342 * 01 19 35.000876 01 20 58.313061 0.00 31 55 05.83643 * 32 10 50.06197 32 18 48.70908 0.00 From catalog imbedded in main SCHED input file. 0120+304 01 20 14.738570 * 01 23 02.281461 01 24 25.530749 0.13 * J0123+3044 30 28 27.84809 * 30 44 06.91790 30 52 02.71946 0.18 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 131 observations. * 3C48 01 34 49.826446 * 01 37 41.299512 01 39 06.582985 0.55 J0137+3309 32 54 20.25968 * 33 09 35.13386 33 17 20.11137 0.56 0134+329 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0137+33 GSFC 2016a X/S astro solution, 90 observations. * 3C84 03 16 29.567265 * 03 19 48.160096 03 21 27.775461 1.50 J0319+4130 41 19 51.91692 * 41 30 42.10404 41 36 19.60586 2.86 0316+413 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0319+41 GSFC 2016a X/S astro solution, 10291 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 4C31.04 sess125.L1024 1 2 3 4 5 6 11 12 13 14 6.650 442.401 J0123+3044 sess125.L1024 1 2 3 4 5 6 11 12 13 14 2.825 172.366 3C48 sess125.L1024 1 2 3 4 5 6 11 12 13 14 0.650 41.339 3C84 sess125.L1024 1 2 3 4 5 6 11 12 13 14 0.525 24.655 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) 4C31.04 59.7 J0123+3044 59.4 3C48 63.4 3C84 85.1 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