COVER INFORMATION Station: WSTRBORK (Code Wb ) Experiment: Looking for a nova-like shell around the black hole X-ray binary V404Cyg Exp. Code: EM166C Schedule Version: 3.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: S.E.Motta Address: INAF - Osservatorio Astronomico di Brera Via E. Bianchi 46, I-23807 Merate Italy Phone: +39 3339445713 EMAIL: sara.motta@inaf.it Fax: Phone during observation: +39 3339445713 Observing mode: EVN, 6 GHz continuum Notes: Target (phase ref): V404 Cyg (J2025+33) Fringe finders: J2025+33 Schedule for WSTRBORK (Code Wb ) Page 2 Looking for a nova-like shell around the black hole X-ray binary V404Cyg 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 25 Oct 2022 Day 298 --- 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 12 00 00 3C345 14 41 49 65.5 110.1 -2.0 0.0 0 0 12 00 00 12 04 00 --- 14 45 50 66.0 111.4 -2.0 0.0 240 31 12 00 01 12 07 00 J2025+33 14 48 50 29.6 71.9 -5.6 0.0 -16 31 12 07 00 12 09 30 --- 14 51 21 29.9 72.4 -5.6 0.0 134 50 12 07 01 12 09 30 V404CYG 14 51 21 30.2 72.4 -5.6 0.0 -13 50 No stop 12 13 00 --- 14 54 51 30.7 73.1 -5.5 0.0 197 77 12 09 31 12 13 00 J2025+33 14 54 51 30.4 73.0 -5.5 0.0 -13 77 No stop 12 15 30 --- 14 57 22 30.8 73.4 -5.5 0.0 137 97 12 13 01 12 15 30 V404CYG 14 57 22 31.1 73.5 -5.5 0.0 -13 97 No stop 12 19 00 --- 15 00 52 31.6 74.1 -5.4 0.0 197 124 12 15 31 12 19 30 J2025+33 15 01 22 31.4 74.1 -5.4 0.0 17 124 12 19 30 12 21 30 --- 15 03 23 31.7 74.5 -5.4 0.0 120 139 12 19 31 12 21 30 V404CYG 15 03 23 31.9 74.5 -5.4 0.0 -13 139 No stop 12 25 00 --- 15 06 53 32.4 75.2 -5.3 0.0 197 166 12 21 31 12 25 00 J2025+33 15 06 53 32.2 75.1 -5.3 0.0 -13 166 No stop 12 27 30 --- 15 09 23 32.5 75.5 -5.3 0.0 137 185 12 25 01 12 27 30 V404CYG 15 09 23 32.8 75.6 -5.3 0.0 -13 185 No stop 12 31 00 --- 15 12 54 33.3 76.2 -5.2 0.0 197 213 12 27 31 12 31 30 J2025+33 15 13 24 33.1 76.2 -5.2 0.0 17 213 12 31 30 12 33 30 --- 15 15 24 33.4 76.6 -5.2 0.0 120 228 12 31 31 12 33 30 V404CYG 15 15 24 33.7 76.6 -5.2 0.0 -13 228 No stop 12 37 00 --- 15 18 55 34.2 77.3 -5.1 0.0 197 255 12 33 31 12 37 00 J2025+33 15 18 55 33.9 77.2 -5.1 0.0 -13 255 No stop 12 39 30 --- 15 21 25 34.3 77.6 -5.1 0.0 137 274 12 37 01 12 39 30 V404CYG 15 21 25 34.6 77.7 -5.1 0.0 -13 274 No stop 12 43 00 --- 15 24 56 35.1 78.3 -5.0 0.0 197 301 12 39 31 12 43 30 J2025+33 15 25 26 34.9 78.4 -5.0 0.0 17 301 12 43 30 12 45 30 --- 15 27 26 35.2 78.7 -5.0 0.0 120 317 12 43 31 Schedule for WSTRBORK (Code Wb ) Page 3 Looking for a nova-like shell around the black hole X-ray binary V404Cyg 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 25 Oct 2022 Day 298 --- 12 45 30 V404CYG 15 27 26 35.5 78.8 -5.0 0.0 -13 317 No stop 12 49 00 --- 15 30 57 36.0 79.4 -4.9 0.0 197 344 12 45 31 12 49 00 J2025+33 15 30 57 35.7 79.3 -4.9 0.0 -13 344 No stop 12 51 30 --- 15 33 27 36.1 79.8 -4.9 0.0 137 363 12 49 01 12 51 30 V404CYG 15 33 27 36.4 79.9 -4.9 0.0 -13 363 No stop 12 55 00 --- 15 36 58 36.9 80.5 -4.8 0.0 197 390 12 51 31 12 55 30 J2025+33 15 37 28 36.7 80.5 -4.8 0.0 17 390 12 55 30 12 57 30 --- 15 39 28 37.0 80.9 -4.8 0.0 120 406 12 55 31 12 57 30 V404CYG 15 39 28 37.2 80.9 -4.8 0.0 -13 406 No stop 13 01 00 --- 15 42 59 37.8 81.6 -4.7 0.0 197 433 12 57 31 13 01 00 J2025+33 15 42 59 37.5 81.5 -4.7 0.0 -13 433 No stop 13 03 30 --- 15 45 29 37.9 82.0 -4.7 0.0 137 452 13 01 01 13 04 00 J2025+33 15 45 59 37.9 82.1 -4.7 0.0 19 452 13 04 00 13 06 30 --- 15 48 30 38.3 82.5 -4.6 0.0 150 471 13 04 01 13 06 30 V404CYG 15 48 30 38.6 82.6 -4.6 0.0 -13 471 No stop 13 10 00 --- 15 52 00 39.1 83.2 -4.5 0.0 197 499 13 06 31 13 10 00 J2025+33 15 52 00 38.8 83.2 -4.6 0.0 -13 499 No stop 13 12 30 --- 15 54 31 39.2 83.6 -4.5 0.0 137 518 13 10 01 13 12 30 V404CYG 15 54 31 39.5 83.7 -4.5 0.0 -13 518 No stop 13 16 00 --- 15 58 01 40.0 84.4 -4.4 0.0 197 545 13 12 31 13 16 30 J2025+33 15 58 32 39.8 84.4 -4.5 0.0 17 545 13 16 30 13 18 30 --- 16 00 32 40.1 84.8 -4.4 0.0 120 560 13 16 31 13 18 30 V404CYG 16 00 32 40.4 84.8 -4.4 0.0 -13 560 No stop 13 22 00 --- 16 04 02 40.9 85.5 -4.3 0.0 197 587 13 18 31 13 22 00 J2025+33 16 04 02 40.7 85.4 -4.4 0.0 -13 587 No stop 13 24 30 --- 16 06 33 41.0 85.9 -4.3 0.0 137 607 13 22 01 13 24 30 V404CYG 16 06 33 41.3 86.0 -4.3 0.0 -13 607 No stop 13 28 00 --- 16 10 03 41.8 86.6 -4.2 0.0 197 634 13 24 31 13 28 30 J2025+33 16 10 34 41.6 86.7 -4.3 0.0 17 634 13 28 30 13 30 30 --- 16 12 34 41.9 87.0 -4.2 0.0 120 649 13 28 31 Schedule for WSTRBORK (Code Wb ) Page 4 Looking for a nova-like shell around the black hole X-ray binary V404Cyg 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 25 Oct 2022 Day 298 --- 13 30 30 V404CYG 16 12 34 42.2 87.1 -4.2 0.0 -13 649 No stop 13 34 00 --- 16 16 04 42.7 87.8 -4.1 0.0 197 676 13 30 31 13 34 00 J2025+33 16 16 04 42.5 87.7 -4.2 0.0 -13 676 No stop 13 36 30 --- 16 18 35 42.8 88.2 -4.1 0.0 137 696 13 34 01 13 36 30 V404CYG 16 18 35 43.1 88.3 -4.1 0.0 -13 696 No stop 13 40 00 --- 16 22 05 43.6 89.0 -4.0 0.0 197 723 13 36 31 13 40 30 J2025+33 16 22 35 43.4 89.0 -4.1 0.0 17 723 13 40 30 13 42 30 --- 16 24 36 43.7 89.4 -4.0 0.0 120 738 13 40 31 13 42 30 V404CYG 16 24 36 44.0 89.5 -4.0 0.0 -13 738 No stop 13 46 00 --- 16 28 06 44.5 90.2 -3.9 0.0 197 765 13 42 31 13 46 00 J2025+33 16 28 06 44.3 90.1 -4.0 0.0 -13 765 No stop 13 48 30 --- 16 30 37 44.7 90.6 -3.9 0.0 137 785 13 46 01 13 48 30 V404CYG 16 30 37 44.9 90.7 -3.9 0.0 -13 785 No stop 13 52 00 --- 16 34 07 45.5 91.4 -3.8 0.0 197 812 13 48 31 13 52 30 J2025+33 16 34 37 45.3 91.4 -3.9 0.0 17 812 13 52 30 13 54 30 --- 16 36 38 45.6 91.8 -3.8 0.0 120 827 13 52 31 13 54 30 V404CYG 16 36 38 45.8 91.9 -3.8 0.0 -13 827 No stop 13 58 00 --- 16 40 08 46.4 92.6 -3.7 0.0 197 854 13 54 31 13 58 00 J2025+33 16 40 08 46.1 92.5 -3.8 0.0 -13 854 No stop 14 00 30 --- 16 42 39 46.5 93.1 -3.7 0.0 137 873 13 58 01 14 01 00 J2025+33 16 43 09 46.5 93.2 -3.7 0.0 19 873 14 01 00 14 03 30 --- 16 45 39 46.9 93.7 -3.7 0.0 150 893 14 01 01 14 03 30 V404CYG 16 45 39 47.2 93.8 -3.7 0.0 -13 893 No stop 14 07 00 --- 16 49 10 47.7 94.5 -3.6 0.0 197 920 14 03 31 14 07 00 J2025+33 16 49 10 47.4 94.4 -3.6 0.0 -13 920 No stop 14 09 30 --- 16 51 40 47.8 95.0 -3.6 0.0 137 939 14 07 01 14 09 30 V404CYG 16 51 40 48.1 95.0 -3.6 0.0 -13 939 No stop 14 13 00 --- 16 55 11 48.6 95.8 -3.5 0.0 197 966 14 09 31 14 13 30 J2025+33 16 55 41 48.4 95.8 -3.5 0.0 17 966 14 13 30 14 15 30 --- 16 57 41 48.7 96.3 -3.5 0.0 120 982 14 13 31 Schedule for WSTRBORK (Code Wb ) Page 5 Looking for a nova-like shell around the black hole X-ray binary V404Cyg 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 25 Oct 2022 Day 298 --- 14 15 30 V404CYG 16 57 41 49.0 96.3 -3.5 0.0 -13 982 No stop 14 19 00 --- 17 01 12 49.5 97.1 -3.4 0.0 197 1009 14 15 31 14 19 00 J2025+33 17 01 12 49.3 97.0 -3.4 0.0 -13 1009 No stop 14 21 30 --- 17 03 42 49.6 97.6 -3.4 0.0 137 1028 14 19 01 14 21 30 V404CYG 17 03 42 49.9 97.7 -3.4 0.0 -13 1028 No stop 14 25 00 --- 17 07 13 50.4 98.5 -3.3 0.0 197 1055 14 21 31 14 25 30 J2025+33 17 07 43 50.2 98.5 -3.3 0.0 17 1055 14 25 30 14 27 30 --- 17 09 43 50.5 98.9 -3.3 0.0 120 1070 14 25 31 14 27 30 V404CYG 17 09 43 50.8 99.0 -3.3 0.0 -13 1070 No stop 14 31 00 --- 17 13 14 51.3 99.8 -3.2 0.0 197 1098 14 27 31 14 31 00 J2025+33 17 13 14 51.0 99.7 -3.2 0.0 -13 1098 No stop 14 33 30 --- 17 15 44 51.4 100.3 -3.2 0.0 137 1117 14 31 01 14 33 30 V404CYG 17 15 44 51.7 100.4 -3.2 0.0 -13 1117 No stop 14 37 00 --- 17 19 15 52.2 101.2 -3.1 0.0 197 1144 14 33 31 14 37 30 J2025+33 17 19 45 52.0 101.3 -3.1 0.0 17 1144 14 37 30 14 39 30 --- 17 21 45 52.3 101.7 -3.1 0.0 120 1159 14 37 31 14 39 30 V404CYG 17 21 45 52.6 101.8 -3.1 0.0 -13 1159 No stop 14 43 00 --- 17 25 16 53.1 102.7 -3.0 0.0 197 1186 14 39 31 14 43 00 J2025+33 17 25 16 52.8 102.6 -3.0 0.0 -13 1186 No stop 14 45 30 --- 17 27 46 53.2 103.2 -3.0 0.0 137 1206 14 43 01 14 45 30 V404CYG 17 27 46 53.5 103.3 -3.0 0.0 -13 1206 No stop 14 49 00 --- 17 31 17 54.0 104.2 -2.9 0.0 197 1233 14 45 31 14 49 30 J2025+33 17 31 47 53.8 104.2 -2.9 0.0 17 1233 14 49 30 14 51 30 --- 17 33 47 54.1 104.7 -2.9 0.0 120 1248 14 49 31 14 51 30 V404CYG 17 33 47 54.3 104.8 -2.9 0.0 -13 1248 No stop 14 55 00 --- 17 37 18 54.9 105.7 -2.8 0.0 197 1275 14 51 31 14 55 00 J2025+33 17 37 18 54.6 105.6 -2.8 0.0 -13 1275 No stop 14 57 30 --- 17 39 48 54.9 106.2 -2.8 0.0 137 1295 14 55 01 14 59 30 J2025+33 17 41 48 55.2 106.8 -2.7 0.0 109 1295 14 59 30 15 02 00 --- 17 44 19 55.6 107.4 -2.7 0.0 150 1314 14 59 31 Schedule for WSTRBORK (Code Wb ) Page 6 Looking for a nova-like shell around the black hole X-ray binary V404Cyg 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 25 Oct 2022 Day 298 --- 15 02 00 V404CYG 17 44 19 55.9 107.5 -2.7 0.0 -13 1314 No stop 15 05 30 --- 17 47 49 56.4 108.5 -2.6 0.0 197 1341 15 02 01 15 05 30 J2025+33 17 47 49 56.1 108.4 -2.6 0.0 -13 1341 No stop 15 08 00 --- 17 50 20 56.5 109.0 -2.6 0.0 137 1360 15 05 31 15 08 00 V404CYG 17 50 20 56.7 109.2 -2.6 0.0 -13 1360 No stop 15 11 30 --- 17 53 50 57.2 110.1 -2.5 0.0 197 1387 15 08 01 15 12 00 J2025+33 17 54 21 57.0 110.2 -2.5 0.0 17 1387 15 12 00 15 14 00 --- 17 56 21 57.3 110.7 -2.5 0.0 120 1403 15 12 01 15 14 00 V404CYG 17 56 21 57.6 110.8 -2.5 0.0 -13 1403 No stop 15 17 30 --- 17 59 51 58.1 111.9 -2.4 0.0 197 1430 15 14 01 15 17 30 J2025+33 17 59 51 57.8 111.7 -2.4 0.0 -13 1430 No stop 15 20 00 --- 18 02 22 58.2 112.4 -2.4 0.0 137 1449 15 17 31 15 20 00 V404CYG 18 02 22 58.4 112.6 -2.4 0.0 -13 1449 No stop 15 23 30 --- 18 05 52 58.9 113.6 -2.3 0.0 197 1476 15 20 01 15 24 00 J2025+33 18 06 22 58.7 113.6 -2.3 0.0 17 1476 15 24 00 15 26 00 --- 18 08 23 59.0 114.2 -2.3 0.0 120 1492 15 24 01 15 26 00 V404CYG 18 08 23 59.3 114.4 -2.3 0.0 -13 1492 No stop 15 29 30 --- 18 11 53 59.7 115.5 -2.2 0.0 197 1519 15 26 01 15 29 30 J2025+33 18 11 53 59.5 115.3 -2.2 0.0 -13 1519 No stop 15 32 00 --- 18 14 24 59.8 116.1 -2.2 0.0 137 1538 15 29 31 15 32 00 V404CYG 18 14 24 60.1 116.2 -2.2 0.0 -13 1538 No stop 15 35 30 --- 18 17 54 60.5 117.4 -2.1 0.0 197 1565 15 32 01 15 36 00 J2025+33 18 18 24 60.4 117.4 -2.1 0.0 17 1565 15 36 00 15 38 00 --- 18 20 25 60.6 118.0 -2.1 0.0 120 1581 15 36 01 15 38 00 V404CYG 18 20 25 60.9 118.2 -2.1 0.0 -13 1581 No stop 15 41 30 --- 18 23 55 61.3 119.3 -2.0 0.0 197 1608 15 38 01 15 41 30 J2025+33 18 23 55 61.1 119.2 -2.0 0.0 -13 1608 No stop 15 44 00 --- 18 26 26 61.4 120.0 -2.0 0.0 137 1627 15 41 31 15 44 00 V404CYG 18 26 26 61.7 120.2 -2.0 0.0 -13 1627 No stop 15 47 30 --- 18 29 56 62.1 121.4 -1.9 0.0 197 1654 15 44 01 Schedule for WSTRBORK (Code Wb ) Page 7 Looking for a nova-like shell around the black hole X-ray binary V404Cyg 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 25 Oct 2022 Day 298 --- 15 48 00 J2025+33 18 30 26 61.9 121.4 -1.9 0.0 17 1654 15 48 00 15 50 00 --- 18 32 27 62.2 122.1 -1.9 0.0 120 1669 15 48 01 15 50 00 V404CYG 18 32 27 62.5 122.3 -1.9 0.0 -13 1669 No stop 15 53 30 --- 18 35 57 62.9 123.5 -1.8 0.0 197 1697 15 50 01 15 53 30 J2025+33 18 35 57 62.6 123.3 -1.8 0.0 -13 1697 No stop 15 56 00 --- 18 38 28 62.9 124.2 -1.8 0.0 137 1716 15 53 31 15 57 30 J2148+0657 18 39 58 30.3 122.4 -3.2 0.0 -12 1716 15 57 30 16 00 30 =2145+067 18 42 58 30.6 123.1 -3.1 0.0 168 1739 15 57 31 16 02 30 J2025+33 18 44 59 63.7 126.7 -1.7 0.0 18 1739 16 02 30 16 05 00 --- 18 47 29 64.1 127.6 -1.6 0.0 150 1758 16 02 31 16 05 00 V404CYG 18 47 29 64.3 127.9 -1.6 0.0 -13 1758 No stop 16 08 30 --- 18 51 00 64.7 129.3 -1.6 0.0 197 1785 16 05 01 16 08 30 J2025+33 18 51 00 64.5 129.0 -1.6 0.0 -13 1785 No stop 16 11 00 --- 18 53 30 64.8 130.0 -1.5 0.0 137 1805 16 08 31 16 11 00 V404CYG 18 53 30 65.0 130.3 -1.5 0.0 -13 1805 No stop 16 14 30 --- 18 57 01 65.4 131.7 -1.5 0.0 197 1832 16 11 01 16 15 00 J2025+33 18 57 31 65.2 131.7 -1.5 0.0 17 1832 16 15 00 16 17 00 --- 18 59 31 65.4 132.5 -1.4 0.0 120 1847 16 15 01 16 17 00 V404CYG 18 59 31 65.7 132.8 -1.4 0.0 -13 1847 No stop 16 20 30 --- 19 03 02 66.1 134.3 -1.4 0.0 197 1874 16 17 01 16 20 30 J2025+33 19 03 02 65.8 134.0 -1.4 0.0 -13 1874 No stop 16 23 00 --- 19 05 32 66.1 135.1 -1.3 0.0 137 1894 16 20 31 16 23 00 V404CYG 19 05 32 66.3 135.4 -1.3 0.0 -13 1894 No stop 16 26 30 --- 19 09 03 66.7 137.0 -1.3 0.0 197 1921 16 23 01 16 27 00 J2025+33 19 09 33 66.5 136.9 -1.3 0.0 17 1921 16 27 00 16 29 00 --- 19 11 33 66.7 137.8 -1.2 0.0 120 1936 16 27 01 16 29 00 V404CYG 19 11 33 67.0 138.1 -1.2 0.0 -13 1936 No stop 16 32 30 --- 19 15 04 67.3 139.8 -1.2 0.0 197 1963 16 29 01 16 32 30 J2025+33 19 15 04 67.1 139.4 -1.2 0.0 -13 1963 No stop 16 35 00 --- 19 17 34 67.3 140.6 -1.1 0.0 137 1983 16 32 31 Schedule for WSTRBORK (Code Wb ) Page 8 Looking for a nova-like shell around the black hole X-ray binary V404Cyg 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 25 Oct 2022 Day 298 --- 16 35 00 V404CYG 19 17 34 67.6 141.0 -1.1 0.0 -13 1983 No stop 16 38 30 --- 19 21 05 67.9 142.7 -1.1 0.0 197 2010 16 35 01 16 39 00 J2025+33 19 21 35 67.7 142.6 -1.1 0.0 17 2010 16 39 00 16 41 00 --- 19 23 35 67.9 143.6 -1.0 0.0 120 2025 16 39 01 16 41 00 V404CYG 19 23 35 68.1 144.0 -1.0 0.0 -13 2025 No stop 16 44 30 --- 19 27 06 68.4 145.7 -1.0 0.0 197 2052 16 41 01 16 44 30 J2025+33 19 27 06 68.2 145.3 -1.0 0.0 -13 2052 No stop 16 47 00 --- 19 29 36 68.4 146.6 -0.9 0.0 137 2071 16 44 31 16 47 00 V404CYG 19 29 36 68.6 147.0 -0.9 0.0 -13 2071 No stop 16 50 30 --- 19 33 07 68.9 148.9 -0.9 0.0 197 2098 16 47 01 16 51 00 J2025+33 19 33 37 68.7 148.7 -0.9 0.0 17 2098 16 51 00 16 53 00 --- 19 35 37 68.9 149.8 -0.8 0.0 120 2114 16 51 01 16 53 00 V404CYG 19 35 37 69.1 150.2 -0.8 0.0 -13 2114 No stop 16 56 30 --- 19 39 08 69.3 152.2 -0.8 0.0 197 2141 16 53 01 16 56 30 J2025+33 19 39 08 69.1 151.7 -0.8 0.0 -13 2141 No stop 16 59 00 --- 19 41 38 69.3 153.1 -0.7 0.0 137 2160 16 56 31 17 01 00 J2025+33 19 43 38 69.4 154.2 -0.7 0.0 109 2160 17 01 00 17 03 30 --- 19 46 09 69.6 155.6 -0.7 0.0 150 2180 17 01 01 17 03 30 V404CYG 19 46 09 69.8 156.1 -0.6 0.0 -13 2180 No stop 17 07 00 --- 19 49 39 70.0 158.1 -0.6 0.0 197 2207 17 03 31 17 07 00 J2025+33 19 49 39 69.8 157.6 -0.6 0.0 -13 2207 No stop 17 09 30 --- 19 52 10 69.9 159.1 -0.6 0.0 137 2226 17 07 01 17 09 30 V404CYG 19 52 10 70.1 159.6 -0.5 0.0 -13 2226 No stop 17 13 00 --- 19 55 40 70.3 161.7 -0.5 0.0 197 2253 17 09 31 17 13 30 J2025+33 19 56 10 70.1 161.4 -0.5 0.0 17 2253 17 13 30 17 15 30 --- 19 58 11 70.2 162.6 -0.5 0.0 120 2269 17 13 31 17 15 30 V404CYG 19 58 11 70.4 163.2 -0.4 0.0 -13 2269 No stop 17 19 00 --- 20 01 41 70.6 165.4 -0.4 0.0 197 2296 17 15 31 17 19 00 J2025+33 20 01 41 70.4 164.8 -0.4 0.0 -13 2296 No stop 17 21 30 --- 20 04 12 70.5 166.3 -0.4 0.0 137 2315 17 19 01 Schedule for WSTRBORK (Code Wb ) Page 9 Looking for a nova-like shell around the black hole X-ray binary V404Cyg 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 25 Oct 2022 Day 298 --- 17 21 30 V404CYG 20 04 12 70.7 166.9 -0.3 0.0 -13 2315 No stop 17 25 00 --- 20 07 42 70.8 169.1 -0.3 0.0 197 2342 17 21 31 17 25 30 J2025+33 20 08 12 70.6 168.8 -0.3 0.0 17 2342 17 25 30 17 27 30 --- 20 10 13 70.7 170.0 -0.3 0.0 120 2357 17 25 31 17 27 30 V404CYG 20 10 13 70.8 170.7 -0.2 0.0 -13 2357 No stop 17 31 00 --- 20 13 43 70.9 172.9 -0.2 0.0 197 2384 17 27 31 17 31 00 J2025+33 20 13 43 70.8 172.2 -0.2 0.0 -13 2384 No stop 17 33 30 --- 20 16 14 70.8 173.8 -0.2 0.0 137 2404 17 31 01 17 33 30 V404CYG 20 16 14 71.0 174.5 -0.1 0.0 -13 2404 No stop 17 37 00 --- 20 19 44 71.0 176.7 -0.1 0.0 197 2431 17 33 31 17 37 30 J2025+33 20 20 14 70.9 176.3 -0.1 0.0 17 2431 17 37 30 17 39 30 --- 20 22 15 70.9 177.6 -0.1 0.0 120 2446 17 37 31 17 39 30 V404CYG 20 22 15 71.0 178.3 -0.0 0.0 -13 2446 No stop 17 43 00 --- 20 25 45 71.0 180.5 0.0 0.0 197 2473 17 39 31 17 43 00 J2025+33 20 25 45 70.9 179.8 -0.0 0.0 -13 2473 No stop 17 45 30 --- 20 28 16 70.9 181.4 0.0 0.0 137 2493 17 43 01 17 45 30 V404CYG 20 28 16 71.0 182.1 0.1 0.0 -13 2493 No stop 17 49 00 --- 20 31 46 71.0 184.4 0.1 0.0 197 2520 17 45 31 17 49 30 J2025+33 20 32 16 70.8 183.9 0.1 0.0 17 2520 17 49 30 17 51 30 --- 20 34 17 70.8 185.2 0.1 0.0 120 2535 17 49 31 17 51 30 V404CYG 20 34 17 71.0 185.9 0.2 0.0 -13 2535 No stop 17 55 00 --- 20 37 47 70.9 188.2 0.2 0.0 197 2562 17 51 31 17 55 00 J2025+33 20 37 47 70.8 187.4 0.2 0.0 -13 2562 No stop 17 57 30 --- 20 40 18 70.7 189.0 0.2 0.0 137 2582 17 55 01 17 59 30 J2025+33 20 42 18 70.7 190.2 0.3 0.0 109 2582 17 59 30 18 02 00 --- 20 44 48 70.6 191.8 0.3 0.0 150 2601 17 59 31 18 02 00 V404CYG 20 44 48 70.7 192.5 0.3 0.0 -13 2601 No stop 18 05 30 --- 20 48 19 70.6 194.7 0.4 0.0 197 2628 18 02 01 18 05 30 J2025+33 20 48 19 70.5 193.9 0.4 0.0 -13 2628 No stop 18 08 00 --- 20 50 49 70.4 195.5 0.4 0.0 137 2647 18 05 31 Schedule for WSTRBORK (Code Wb ) Page 10 Looking for a nova-like shell around the black hole X-ray binary V404Cyg 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 25 Oct 2022 Day 298 --- 18 08 00 V404CYG 20 50 49 70.5 196.2 0.4 0.0 -13 2647 No stop 18 11 30 --- 20 54 20 70.3 198.4 0.5 0.0 197 2674 18 08 01 18 12 00 J2025+33 20 54 50 70.2 197.9 0.5 0.0 17 2674 18 12 00 18 14 00 --- 20 56 50 70.1 199.1 0.5 0.0 120 2690 18 12 01 18 14 00 V404CYG 20 56 50 70.2 199.9 0.5 0.0 -13 2690 No stop 18 17 30 --- 21 00 21 70.0 201.9 0.6 0.0 197 2717 18 14 01 18 17 30 J2025+33 21 00 21 69.9 201.2 0.6 0.0 -13 2717 No stop 18 20 00 --- 21 02 51 69.8 202.6 0.6 0.0 137 2736 18 17 31 18 20 00 V404CYG 21 02 51 69.9 203.4 0.6 0.0 -13 2736 No stop 18 23 30 --- 21 06 22 69.6 205.4 0.7 0.0 197 2763 18 20 01 18 24 00 J2025+33 21 06 52 69.5 204.9 0.7 0.0 17 2763 18 24 00 18 26 00 --- 21 08 52 69.4 206.0 0.7 0.0 120 2779 18 24 01 18 26 00 V404CYG 21 08 52 69.5 206.8 0.7 0.0 -13 2779 No stop 18 29 30 --- 21 12 23 69.2 208.7 0.8 0.0 197 2806 18 26 01 18 29 30 J2025+33 21 12 23 69.2 208.0 0.8 0.0 -13 2806 No stop 18 32 00 --- 21 14 53 69.0 209.3 0.8 0.0 137 2825 18 29 31 18 32 00 V404CYG 21 14 53 69.0 210.1 0.8 0.0 -13 2825 No stop 18 35 30 --- 21 18 24 68.8 212.0 0.9 0.0 197 2852 18 32 01 18 36 00 J2025+33 21 18 54 68.7 211.5 0.9 0.0 17 2852 18 36 00 18 38 00 --- 21 20 54 68.5 212.5 0.9 0.0 120 2868 18 36 01 18 38 00 V404CYG 21 20 54 68.6 213.3 0.9 0.0 -13 2868 No stop 18 41 30 --- 21 24 25 68.3 215.1 1.0 0.0 197 2895 18 38 01 18 41 30 J2025+33 21 24 25 68.2 214.4 1.0 0.0 -13 2895 No stop 18 44 00 --- 21 26 55 68.0 215.6 1.0 0.0 137 2914 18 41 31 18 44 00 V404CYG 21 26 55 68.0 216.4 1.0 0.0 -13 2914 No stop 18 47 30 --- 21 30 26 67.7 218.1 1.1 0.0 197 2941 18 44 01 18 48 00 J2025+33 21 30 56 67.7 217.6 1.1 0.0 17 2941 18 48 00 18 50 00 --- 21 32 56 67.5 218.6 1.1 0.0 120 2956 18 48 01 18 50 00 V404CYG 21 32 56 67.5 219.3 1.1 0.0 -13 2956 No stop 18 53 30 --- 21 36 27 67.2 221.0 1.2 0.0 197 2983 18 50 01 Schedule for WSTRBORK (Code Wb ) Page 11 Looking for a nova-like shell around the black hole X-ray binary V404Cyg 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 25 Oct 2022 Day 298 --- 18 53 30 J2025+33 21 36 27 67.1 220.3 1.2 0.0 -13 2983 No stop 18 56 00 --- 21 38 57 66.9 221.4 1.2 0.0 137 3003 18 53 31 18 58 00 J2025+33 21 40 58 66.7 222.4 1.2 0.0 109 3003 18 58 00 19 00 30 --- 21 43 28 66.4 223.5 1.3 0.0 150 3022 18 58 01 19 00 30 V404CYG 21 43 28 66.4 224.2 1.3 0.0 -13 3022 No stop 19 04 00 --- 21 46 59 66.1 225.7 1.4 0.0 197 3049 19 00 31 19 04 00 J2025+33 21 46 59 66.1 225.1 1.3 0.0 -13 3049 No stop 19 06 30 --- 21 49 29 65.8 226.2 1.4 0.0 137 3068 19 04 01 19 06 30 V404CYG 21 49 29 65.8 226.8 1.4 0.0 -13 3068 No stop 19 10 00 --- 21 53 00 65.4 228.3 1.5 0.0 197 3096 19 06 31 19 10 30 J2025+33 21 53 30 65.3 227.9 1.5 0.0 17 3096 19 10 30 19 12 30 --- 21 55 30 65.1 228.7 1.5 0.0 120 3111 19 10 31 19 12 30 V404CYG 21 55 30 65.1 229.4 1.5 0.0 -13 3111 No stop 19 16 00 --- 21 59 01 64.7 230.8 1.6 0.0 197 3138 19 12 31 19 16 00 J2025+33 21 59 01 64.7 230.1 1.5 0.0 -13 3138 No stop 19 18 30 --- 22 01 31 64.4 231.1 1.6 0.0 137 3157 19 16 01 19 18 30 V404CYG 22 01 31 64.4 231.8 1.6 0.0 -13 3157 No stop 19 22 00 --- 22 05 02 64.0 233.1 1.7 0.0 197 3184 19 18 31 19 22 30 J2025+33 22 05 32 63.9 232.7 1.7 0.0 17 3184 19 22 30 19 24 30 --- 22 07 32 63.7 233.5 1.7 0.0 120 3200 19 22 31 19 24 30 V404CYG 22 07 32 63.7 234.1 1.7 0.0 -13 3200 No stop 19 28 00 --- 22 11 03 63.3 235.4 1.8 0.0 197 3227 19 24 31 19 28 00 J2025+33 22 11 03 63.3 234.8 1.7 0.0 -13 3227 No stop 19 30 30 --- 22 13 33 63.0 235.7 1.8 0.0 137 3246 19 28 01 19 30 30 V404CYG 22 13 33 62.9 236.3 1.8 0.0 -13 3246 No stop 19 34 00 --- 22 17 04 62.5 237.6 1.9 0.0 197 3273 19 30 31 19 34 30 J2025+33 22 17 34 62.5 237.2 1.9 0.0 17 3273 19 34 30 19 36 30 --- 22 19 34 62.2 237.9 1.9 0.0 120 3289 19 34 31 19 36 30 V404CYG 22 19 34 62.2 238.5 1.9 0.0 -13 3289 No stop 19 40 00 --- 22 23 05 61.7 239.7 2.0 0.0 197 3316 19 36 31 Schedule for WSTRBORK (Code Wb ) Page 12 Looking for a nova-like shell around the black hole X-ray binary V404Cyg 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 25 Oct 2022 Day 298 --- 19 40 00 J2025+33 22 23 05 61.8 239.1 2.0 0.0 -13 3316 No stop 19 42 30 --- 22 25 35 61.4 240.0 2.0 0.0 137 3335 19 40 01 19 42 30 V404CYG 22 25 35 61.4 240.5 2.0 0.0 -13 3335 No stop 19 46 00 --- 22 29 06 60.9 241.7 2.1 0.0 197 3362 19 42 31 19 46 30 J2025+33 22 29 36 60.9 241.3 2.1 0.0 17 3362 19 46 30 19 48 30 --- 22 31 36 60.6 242.0 2.1 0.0 120 3378 19 46 31 19 48 30 V404CYG 22 31 36 60.6 242.5 2.1 0.0 -13 3378 No stop 19 52 00 --- 22 35 07 60.1 243.6 2.2 0.0 197 3405 19 48 31 19 52 00 J2025+33 22 35 07 60.2 243.1 2.2 0.0 -13 3405 No stop 19 54 30 --- 22 37 37 59.8 243.9 2.2 0.0 137 3424 19 52 01 19 56 30 J2148+0657 22 39 37 43.0 197.2 0.8 0.0 18 3424 19 56 30 20 00 00 =2145+067 22 43 08 42.9 198.4 0.9 0.0 210 3451 19 56 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess322.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: 12 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: 3 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: 3 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) * V404CYG 20 22 06.299542 * 20 24 03.821432 20 24 56.646057 0.00 V404CYG 33 42 16.16032 * 33 52 01.90134 33 56 39.28683 0.00 From catalog imbedded in main SCHED input file. * J2025+33 20 23 12.987106 * 20 25 10.842106 20 26 03.824682 0.00 33 33 10.52779 * 33 43 00.21443 33 47 39.36465 0.00 From catalog imbedded in main SCHED input file. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 43.201774 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 14.65795 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 observations. 2145+067 21 45 36.078473 * 21 48 05.458671 21 49 13.226823 0.26 * J2148+0657 06 43 40.90456 * 06 57 38.60416 07 04 03.59655 0.25 J2148+06 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 110505 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 V404CYG sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 12 + 4.200 561.592 J2025+33 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 12 + 3.067 418.663 3C345 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 12 + 0.067 10.200 J2148+0657 sess322.C2048 1 2 3 4 5 6 7 9 10 11 12 13 0.108 11.665 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) V404CYG 101.9 J2025+33 102.1 3C345 64.4 J2148+0657 118.1 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