COVER INFORMATION Station: MEDICINA (Code Mc ) Experiment: Looking for a nova-like shell around the black hole X-ray binary V404Cyg Exp. Code: EM166A Schedule Version: 4.00 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 MEDICINA (Code Mc ) 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 ---------------------------------------------------------------------------------------- --- Sun 23 Oct 2022 Day 296 --- Next scan frequencies: 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 Next BBC frequencies: 230.49 230.49 230.49 230.49 294.49 294.49 294.49 294.49 358.49 358.49 358.49 358.49 422.49 422.49 422.49 422.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 12 00 00 3C345 14 54 09 69.2 453.6 -1.8 -67.8 0 0 12 00 00 12 04 00 --- 14 58 09 70.0 454.5 -1.8 -67.6 240 62 12 00 01 12 07 00 J2025+33 15 01 10 28.7 429.5 -5.4 -53.5 92 62 12 07 00 12 09 30 --- 15 03 40 29.1 429.8 -5.4 -53.6 150 100 12 07 01 12 09 30 V404CYG 15 03 40 29.4 429.8 -5.4 -53.8 -5 100 No stop 12 13 00 --- 15 07 11 30.0 430.3 -5.3 -54.0 205 155 12 09 31 12 13 00 J2025+33 15 07 11 29.7 430.3 -5.3 -53.9 -5 155 No stop 12 15 30 --- 15 09 41 30.1 430.7 -5.3 -54.1 145 193 12 13 01 12 15 30 V404CYG 15 09 41 30.4 430.7 -5.3 -54.2 -5 193 No stop 12 19 00 --- 15 13 12 31.0 431.2 -5.2 -54.4 205 247 12 15 31 12 19 30 J2025+33 15 13 42 30.8 431.2 -5.2 -54.3 25 247 12 19 30 12 21 30 --- 15 15 42 31.2 431.5 -5.2 -54.5 120 278 12 19 31 12 21 30 V404CYG 15 15 42 31.4 431.5 -5.2 -54.6 -5 278 No stop 12 25 00 --- 15 19 13 32.0 432.0 -5.1 -54.8 205 332 12 21 31 12 25 00 J2025+33 15 19 13 31.7 432.0 -5.1 -54.7 -5 332 No stop 12 27 30 --- 15 21 43 32.2 432.4 -5.1 -54.8 145 371 12 25 01 12 27 30 V404CYG 15 21 43 32.4 432.4 -5.1 -55.0 -5 371 No stop 12 31 00 --- 15 25 14 33.0 432.9 -5.0 -55.2 205 425 12 27 31 12 31 30 J2025+33 15 25 44 32.9 432.9 -5.0 -55.1 25 425 12 31 30 12 33 30 --- 15 27 44 33.2 433.2 -5.0 -55.2 120 456 12 31 31 12 33 30 V404CYG 15 27 44 33.5 433.2 -5.0 -55.4 -5 456 No stop 12 37 00 --- 15 31 15 34.1 433.7 -4.9 -55.6 205 510 12 33 31 12 37 00 J2025+33 15 31 15 33.8 433.7 -4.9 -55.4 -5 510 No stop 12 39 30 --- 15 33 45 34.2 434.1 -4.9 -55.6 145 549 12 37 01 12 39 30 V404CYG 15 33 45 34.5 434.1 -4.9 -55.7 -5 549 No stop 12 43 00 --- 15 37 16 35.1 434.6 -4.8 -55.9 205 603 12 39 31 Schedule for MEDICINA (Code Mc ) 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 ---------------------------------------------------------------------------------------- --- Sun 23 Oct 2022 Day 296 --- 12 43 30 J2025+33 15 37 46 34.9 434.6 -4.8 -55.8 25 603 12 43 30 12 45 30 --- 15 39 46 35.3 434.9 -4.8 -55.9 120 634 12 43 31 12 45 30 V404CYG 15 39 46 35.5 434.9 -4.8 -56.1 -5 634 No stop 12 49 00 --- 15 43 17 36.1 435.4 -4.7 -56.3 205 688 12 45 31 12 49 00 J2025+33 15 43 17 35.9 435.4 -4.7 -56.1 -5 688 No stop 12 51 30 --- 15 45 47 36.3 435.8 -4.7 -56.3 145 727 12 49 01 12 51 30 V404CYG 15 45 47 36.6 435.8 -4.7 -56.4 -5 727 No stop 12 55 00 --- 15 49 18 37.2 436.3 -4.6 -56.6 205 781 12 51 31 12 55 30 J2025+33 15 49 48 37.0 436.4 -4.6 -56.5 25 781 12 55 30 12 57 30 --- 15 51 48 37.3 436.6 -4.6 -56.6 120 812 12 55 31 12 57 30 V404CYG 15 51 48 37.6 436.6 -4.6 -56.7 -5 812 No stop 13 01 00 --- 15 55 19 38.2 437.2 -4.5 -56.9 205 866 12 57 31 13 01 00 J2025+33 15 55 19 37.9 437.2 -4.5 -56.8 -5 866 No stop 13 03 30 --- 15 57 49 38.4 437.5 -4.5 -56.9 145 904 13 01 01 13 04 00 J2025+33 15 58 19 38.5 437.6 -4.5 -56.9 27 904 13 04 00 13 06 30 --- 16 00 50 38.9 437.9 -4.4 -57.0 150 943 13 04 01 13 06 30 V404CYG 16 00 50 39.2 437.9 -4.4 -57.2 -5 943 No stop 13 10 00 --- 16 04 20 39.8 438.5 -4.3 -57.4 205 997 13 06 31 13 10 00 J2025+33 16 04 20 39.5 438.5 -4.4 -57.2 -5 997 No stop 13 12 30 --- 16 06 50 40.0 438.8 -4.3 -57.3 145 1036 13 10 01 13 12 30 V404CYG 16 06 50 40.2 438.8 -4.3 -57.5 -5 1036 No stop 13 16 00 --- 16 10 21 40.8 439.3 -4.2 -57.6 205 1090 13 12 31 13 16 30 J2025+33 16 10 51 40.7 439.4 -4.3 -57.5 25 1090 13 16 30 13 18 30 --- 16 12 51 41.0 439.7 -4.2 -57.6 120 1121 13 16 31 13 18 30 V404CYG 16 12 51 41.3 439.7 -4.2 -57.7 -5 1121 No stop 13 22 00 --- 16 16 22 41.9 440.2 -4.1 -57.9 205 1175 13 18 31 13 22 00 J2025+33 16 16 22 41.6 440.2 -4.2 -57.7 -5 1175 No stop 13 24 30 --- 16 18 52 42.1 440.6 -4.1 -57.8 145 1213 13 22 01 13 24 30 V404CYG 16 18 52 42.3 440.6 -4.1 -58.0 -5 1213 No stop 13 28 00 --- 16 22 23 43.0 441.1 -4.0 -58.1 205 1268 13 24 31 Schedule for MEDICINA (Code Mc ) 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 ---------------------------------------------------------------------------------------- --- Sun 23 Oct 2022 Day 296 --- 13 28 30 J2025+33 16 22 53 42.8 441.2 -4.1 -58.0 25 1268 13 28 30 13 30 30 --- 16 24 53 43.1 441.5 -4.0 -58.1 120 1298 13 28 31 13 30 30 V404CYG 16 24 53 43.4 441.5 -4.0 -58.2 -5 1298 No stop 13 34 00 --- 16 28 24 44.0 442.0 -3.9 -58.3 205 1353 13 30 31 13 34 00 J2025+33 16 28 24 43.7 442.0 -4.0 -58.2 -5 1353 No stop 13 36 30 --- 16 30 54 44.2 442.4 -3.9 -58.3 145 1391 13 34 01 13 36 30 V404CYG 16 30 54 44.5 442.4 -3.9 -58.4 -5 1391 No stop 13 40 00 --- 16 34 25 45.1 442.9 -3.8 -58.5 205 1445 13 36 31 13 40 30 J2025+33 16 34 55 44.9 443.0 -3.9 -58.4 25 1445 13 40 30 13 42 30 --- 16 36 55 45.3 443.3 -3.8 -58.4 120 1476 13 40 31 13 42 30 V404CYG 16 36 55 45.5 443.3 -3.8 -58.6 -5 1476 No stop 13 46 00 --- 16 40 26 46.2 443.9 -3.7 -58.7 205 1530 13 42 31 13 46 00 J2025+33 16 40 26 45.9 443.9 -3.8 -58.5 -5 1530 No stop 13 48 30 --- 16 42 56 46.3 444.3 -3.7 -58.6 145 1569 13 46 01 13 48 30 V404CYG 16 42 56 46.6 444.3 -3.7 -58.8 -5 1569 No stop 13 52 00 --- 16 46 27 47.2 444.8 -3.6 -58.9 205 1623 13 48 31 13 52 30 J2025+33 16 46 57 47.0 444.9 -3.7 -58.7 25 1623 13 52 30 13 54 30 --- 16 48 57 47.4 445.2 -3.6 -58.8 120 1654 13 52 31 13 54 30 V404CYG 16 48 57 47.7 445.2 -3.6 -58.9 -5 1654 No stop 13 58 00 --- 16 52 28 48.3 445.8 -3.5 -59.0 205 1708 13 54 31 13 58 00 J2025+33 16 52 28 48.0 445.8 -3.6 -58.8 -5 1708 No stop 14 00 30 --- 16 54 58 48.5 446.2 -3.5 -58.9 145 1747 13 58 01 14 01 00 J2025+33 16 55 28 48.5 446.3 -3.5 -58.9 27 1747 14 01 00 14 03 30 --- 16 57 59 49.0 446.7 -3.5 -58.9 150 1785 14 01 01 14 03 30 V404CYG 16 57 59 49.3 446.7 -3.4 -59.1 -5 1785 No stop 14 07 00 --- 17 01 29 49.9 447.2 -3.4 -59.1 205 1840 14 03 31 14 07 00 J2025+33 17 01 29 49.6 447.3 -3.4 -59.0 -5 1840 No stop 14 09 30 --- 17 04 00 50.1 447.7 -3.4 -59.0 145 1878 14 07 01 14 09 30 V404CYG 17 04 00 50.3 447.7 -3.3 -59.2 -5 1878 No stop 14 13 00 --- 17 07 30 51.0 448.2 -3.3 -59.2 205 1932 14 09 31 Schedule for MEDICINA (Code Mc ) 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 ---------------------------------------------------------------------------------------- --- Sun 23 Oct 2022 Day 296 --- 14 13 30 J2025+33 17 08 01 50.8 448.3 -3.3 -59.0 25 1932 14 13 30 14 15 30 --- 17 10 01 51.1 448.7 -3.3 -59.1 120 1963 14 13 31 14 15 30 V404CYG 17 10 01 51.4 448.7 -3.2 -59.2 -5 1963 No stop 14 19 00 --- 17 13 31 52.0 449.3 -3.2 -59.2 205 2017 14 15 31 14 19 00 J2025+33 17 13 31 51.8 449.3 -3.2 -59.1 -5 2017 No stop 14 21 30 --- 17 16 02 52.2 449.7 -3.2 -59.1 145 2056 14 19 01 14 21 30 V404CYG 17 16 02 52.5 449.7 -3.1 -59.3 -5 2056 No stop 14 25 00 --- 17 19 32 53.1 450.3 -3.1 -59.3 205 2110 14 21 31 14 25 30 J2025+33 17 20 02 52.9 450.4 -3.1 -59.1 25 2110 14 25 30 14 27 30 --- 17 22 03 53.3 450.8 -3.1 -59.1 120 2141 14 25 31 14 27 30 V404CYG 17 22 03 53.6 450.8 -3.0 -59.2 -5 2141 No stop 14 31 00 --- 17 25 33 54.2 451.4 -3.0 -59.2 205 2195 14 27 31 14 31 00 J2025+33 17 25 33 53.9 451.4 -3.0 -59.1 -5 2195 No stop 14 33 30 --- 17 28 04 54.4 451.9 -3.0 -59.0 145 2234 14 31 01 14 33 30 V404CYG 17 28 04 54.6 451.9 -2.9 -59.2 -5 2234 No stop 14 37 00 --- 17 31 34 55.3 452.5 -2.9 -59.2 205 2288 14 33 31 14 37 30 J2025+33 17 32 04 55.1 452.6 -2.9 -59.0 25 2288 14 37 30 14 39 30 --- 17 34 05 55.4 453.0 -2.9 -59.0 120 2319 14 37 31 14 39 30 V404CYG 17 34 05 55.7 453.0 -2.8 -59.1 -5 2319 No stop 14 43 00 --- 17 37 35 56.3 453.6 -2.8 -59.1 205 2373 14 39 31 14 43 00 J2025+33 17 37 35 56.0 453.7 -2.8 -58.9 -5 2373 No stop 14 45 30 --- 17 40 06 56.5 454.1 -2.8 -58.8 145 2411 14 43 01 14 45 30 V404CYG 17 40 06 56.8 454.1 -2.7 -59.0 -5 2411 No stop 14 49 00 --- 17 43 36 57.4 454.8 -2.7 -58.9 205 2466 14 45 31 14 49 30 J2025+33 17 44 06 57.2 454.9 -2.7 -58.7 25 2466 14 49 30 14 51 30 --- 17 46 07 57.6 455.3 -2.7 -58.7 120 2497 14 49 31 14 51 30 V404CYG 17 46 07 57.8 455.3 -2.6 -58.8 -5 2497 No stop 14 55 00 --- 17 49 37 58.5 456.0 -2.6 -58.7 205 2551 14 51 31 14 55 00 J2025+33 17 49 37 58.2 456.0 -2.6 -58.6 -5 2551 No stop 14 57 30 --- 17 52 08 58.6 456.6 -2.6 -58.5 145 2589 14 55 01 Schedule for MEDICINA (Code Mc ) 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 ---------------------------------------------------------------------------------------- --- Sun 23 Oct 2022 Day 296 --- 14 59 30 J2025+33 17 54 08 59.0 457.0 -2.5 -58.4 117 2589 14 59 30 15 02 00 --- 17 56 38 59.4 457.5 -2.5 -58.3 150 2628 14 59 31 15 02 00 V404CYG 17 56 38 59.7 457.5 -2.5 -58.4 -5 2628 No stop 15 05 30 --- 18 00 09 60.3 458.3 -2.4 -58.3 205 2682 15 02 01 15 05 30 J2025+33 18 00 09 60.0 458.3 -2.4 -58.1 -5 2682 No stop 15 08 00 --- 18 02 39 60.5 458.8 -2.4 -58.0 145 2721 15 05 31 15 08 00 V404CYG 18 02 39 60.8 458.8 -2.4 -58.1 -5 2721 No stop 15 11 30 --- 18 06 10 61.4 459.6 -2.3 -57.9 205 2775 15 08 01 15 12 00 J2025+33 18 06 40 61.2 459.8 -2.3 -57.7 25 2775 15 12 00 15 14 00 --- 18 08 40 61.5 460.2 -2.3 -57.6 120 2806 15 12 01 15 14 00 V404CYG 18 08 40 61.8 460.2 -2.3 -57.8 -5 2806 No stop 15 17 30 --- 18 12 11 62.4 461.0 -2.2 -57.5 205 2860 15 14 01 15 17 30 J2025+33 18 12 11 62.2 461.0 -2.2 -57.4 -5 2860 No stop 15 20 00 --- 18 14 41 62.6 461.7 -2.2 -57.2 145 2898 15 17 31 15 20 00 V404CYG 18 14 41 62.9 461.7 -2.2 -57.3 -5 2898 No stop 15 23 30 --- 18 18 12 63.5 462.5 -2.1 -57.0 205 2953 15 20 01 15 24 00 J2025+33 18 18 42 63.3 462.7 -2.1 -56.8 25 2953 15 24 00 15 26 00 --- 18 20 42 63.6 463.2 -2.1 -56.7 120 2983 15 24 01 15 26 00 V404CYG 18 20 42 63.9 463.2 -2.1 -56.8 -5 2983 No stop 15 29 30 --- 18 24 13 64.5 464.1 -2.0 -56.5 205 3038 15 26 01 15 29 30 J2025+33 18 24 13 64.3 464.1 -2.0 -56.3 -5 3038 No stop 15 32 00 --- 18 26 43 64.7 464.8 -2.0 -56.1 145 3076 15 29 31 15 32 00 V404CYG 18 26 43 65.0 464.8 -2.0 -56.2 -5 3076 No stop 15 35 30 --- 18 30 14 65.6 465.7 -1.9 -55.8 205 3130 15 32 01 15 36 00 J2025+33 18 30 44 65.4 465.9 -1.9 -55.6 25 3130 15 36 00 15 38 00 --- 18 32 44 65.7 466.4 -1.9 -55.4 120 3161 15 36 01 15 38 00 V404CYG 18 32 44 66.0 466.5 -1.9 -55.5 -5 3161 No stop 15 41 30 --- 18 36 15 66.6 467.5 -1.8 -55.1 205 3215 15 38 01 15 41 30 J2025+33 18 36 15 66.3 467.5 -1.8 -54.9 -5 3215 No stop 15 44 00 --- 18 38 45 66.7 468.2 -1.8 -54.6 145 3254 15 41 31 Schedule for MEDICINA (Code Mc ) 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 ---------------------------------------------------------------------------------------- --- Sun 23 Oct 2022 Day 296 --- 15 44 00 V404CYG 18 38 45 67.0 468.2 -1.8 -54.7 -5 3254 No stop 15 47 30 --- 18 42 16 67.6 469.3 -1.7 -54.2 205 3308 15 44 01 15 48 00 J2025+33 18 42 46 67.4 469.5 -1.7 -54.0 25 3308 15 48 00 15 50 00 --- 18 44 46 67.8 470.1 -1.7 -53.7 120 3339 15 48 01 15 50 00 V404CYG 18 44 46 68.0 470.2 -1.7 -53.8 -5 3339 No stop 15 53 30 --- 18 48 17 68.6 471.3 -1.6 -53.2 205 3393 15 50 01 15 53 30 J2025+33 18 48 17 68.3 471.3 -1.6 -53.1 -5 3393 No stop 15 56 00 --- 18 50 47 68.8 472.1 -1.6 -52.6 145 3432 15 53 31 15 57 30 J2148+0657 18 52 18 36.4 480.7 -2.9 -38.2 21 3432 15 57 30 16 00 30 =2145+067 18 55 18 36.8 481.4 -2.9 -37.8 180 3478 15 57 31 16 02 30 J2025+33 18 57 18 69.8 474.5 -1.5 -51.3 50 3478 16 02 30 16 05 00 --- 18 59 49 70.2 475.4 -1.4 -50.8 150 3517 16 02 31 16 05 00 V404CYG 18 59 49 70.5 475.5 -1.4 -50.8 -5 3517 No stop 16 08 30 --- 19 03 19 71.1 476.9 -1.4 -50.0 205 3571 16 05 01 16 08 30 J2025+33 19 03 19 70.8 476.8 -1.4 -50.0 -5 3571 No stop 16 11 00 --- 19 05 50 71.2 477.9 -1.3 -49.3 145 3610 16 08 31 16 11 00 V404CYG 19 05 50 71.5 478.0 -1.3 -49.4 -5 3610 No stop 16 14 30 --- 19 09 20 72.0 479.5 -1.3 -48.4 205 3664 16 11 01 16 15 00 J2025+33 19 09 50 71.8 479.6 -1.3 -48.2 25 3664 16 15 00 16 17 00 --- 19 11 51 72.1 480.5 -1.2 -47.7 120 3695 16 15 01 16 17 00 V404CYG 19 11 51 72.4 480.7 -1.2 -47.7 -5 3695 No stop 16 20 30 --- 19 15 21 72.9 482.3 -1.2 -46.6 205 3749 16 17 01 16 20 30 J2025+33 19 15 21 72.7 482.1 -1.2 -46.6 -5 3749 No stop 16 23 00 --- 19 17 52 73.0 483.4 -1.1 -45.8 145 3787 16 20 31 16 23 00 V404CYG 19 17 52 73.3 483.6 -1.1 -45.7 -5 3787 No stop 16 26 30 --- 19 21 22 73.8 485.4 -1.1 -44.5 205 3841 16 23 01 16 27 00 J2025+33 19 21 52 73.6 485.4 -1.1 -44.4 25 3841 16 27 00 16 29 00 --- 19 23 53 73.9 486.5 -1.0 -43.6 120 3872 16 27 01 16 29 00 V404CYG 19 23 53 74.2 486.7 -1.0 -43.5 -5 3872 No stop 16 32 30 --- 19 27 23 74.7 488.7 -1.0 -42.1 205 3926 16 29 01 Schedule for MEDICINA (Code Mc ) 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 ---------------------------------------------------------------------------------------- --- Sun 23 Oct 2022 Day 296 --- 16 32 30 J2025+33 19 27 23 74.4 488.5 -1.0 -42.2 -5 3926 No stop 16 35 00 --- 19 29 54 74.8 489.9 -0.9 -41.1 145 3965 16 32 31 16 35 00 V404CYG 19 29 54 75.0 490.2 -0.9 -41.0 -5 3965 No stop 16 38 30 --- 19 33 24 75.5 492.4 -0.9 -39.4 205 4019 16 35 01 16 39 00 J2025+33 19 33 54 75.3 492.4 -0.9 -39.3 25 4019 16 39 00 16 41 00 --- 19 35 55 75.6 493.7 -0.8 -38.4 120 4050 16 39 01 16 41 00 V404CYG 19 35 55 75.8 494.0 -0.8 -38.2 -5 4050 No stop 16 44 30 --- 19 39 25 76.3 496.4 -0.8 -36.3 205 4104 16 41 01 16 44 30 J2025+33 19 39 25 76.0 496.0 -0.8 -36.6 -5 4104 No stop 16 47 00 --- 19 41 56 76.3 497.8 -0.7 -35.2 145 4143 16 44 31 16 47 00 V404CYG 19 41 56 76.6 498.2 -0.7 -34.9 -5 4143 No stop 16 50 30 --- 19 45 26 77.0 500.9 -0.7 -32.8 205 4197 16 47 01 16 51 00 J2025+33 19 45 56 76.8 500.8 -0.7 -32.9 25 4197 16 51 00 16 53 00 --- 19 47 57 77.0 502.3 -0.6 -31.6 120 4228 16 51 01 16 53 00 V404CYG 19 47 57 77.2 502.8 -0.6 -31.3 -5 4228 No stop 16 56 30 --- 19 51 27 77.6 505.7 -0.6 -28.9 205 4282 16 53 01 16 56 30 J2025+33 19 51 27 77.4 505.1 -0.6 -29.4 -5 4282 No stop 16 59 00 --- 19 53 58 77.6 507.3 -0.5 -27.7 145 4321 16 56 31 17 01 00 J2025+33 19 55 58 77.8 509.0 -0.5 -26.2 117 4321 17 01 00 17 03 30 --- 19 58 28 78.0 511.2 -0.5 -24.4 150 4359 17 01 01 17 03 30 V404CYG 19 58 28 78.3 512.0 -0.4 -23.8 -5 4359 No stop 17 07 00 --- 20 01 59 78.5 515.3 -0.4 -21.0 205 4413 17 03 31 17 07 00 J2025+33 20 01 59 78.3 514.5 -0.4 -21.7 -5 4413 No stop 17 09 30 --- 20 04 29 78.5 516.9 -0.4 -19.6 145 4452 17 07 01 17 09 30 V404CYG 20 04 29 78.7 517.8 -0.3 -18.9 -5 4452 No stop 17 13 00 --- 20 08 00 78.9 521.4 -0.3 -15.9 205 4506 17 09 31 17 13 30 J2025+33 20 08 30 78.8 521.0 -0.3 -16.2 25 4506 17 13 30 17 15 30 --- 20 10 30 78.9 523.0 -0.3 -14.5 120 4537 17 13 31 17 15 30 V404CYG 20 10 30 79.1 524.0 -0.2 -13.7 -5 4537 No stop 17 19 00 --- 20 14 01 79.2 527.8 -0.2 -10.5 205 4591 17 15 31 Schedule for MEDICINA (Code Mc ) 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 ---------------------------------------------------------------------------------------- --- Sun 23 Oct 2022 Day 296 --- 17 19 00 J2025+33 20 14 01 79.0 526.7 -0.2 -11.3 -5 4591 No stop 17 21 30 --- 20 16 31 79.1 529.4 -0.2 -9.0 145 4630 17 19 01 17 21 30 V404CYG 20 16 31 79.3 530.6 -0.1 -8.1 -5 4630 No stop 17 25 00 --- 20 20 02 79.4 534.5 -0.1 -4.8 205 4684 17 21 31 17 25 30 J2025+33 20 20 32 79.2 533.8 -0.1 -5.3 25 4684 17 25 30 17 27 30 --- 20 22 32 79.3 536.1 -0.1 -3.4 120 4715 17 25 31 17 27 30 V404CYG 20 22 32 79.4 537.3 -0.0 -2.3 -6 4715 No stop 17 31 00 --- 20 26 03 79.4 541.2 0.0 1.1 204 4769 17 27 31 17 31 00 J2025+33 20 26 03 79.3 540.0 -0.0 -0.0 -6 4769 No stop 17 33 30 --- 20 28 33 79.3 542.8 0.0 2.4 144 4808 17 31 01 17 33 30 V404CYG 20 28 33 79.4 544.1 0.1 3.5 -6 4808 No stop 17 37 00 --- 20 32 04 79.3 548.0 0.1 6.9 204 4862 17 33 31 17 37 30 J2025+33 20 32 34 79.2 547.2 0.1 6.2 24 4862 17 37 30 17 39 30 --- 20 34 34 79.1 549.4 0.1 8.1 120 4893 17 37 31 17 39 30 V404CYG 20 34 34 79.3 550.8 0.2 9.2 -6 4893 No stop 17 43 00 --- 20 38 05 79.1 554.6 0.2 12.5 204 4947 17 39 31 17 43 00 J2025+33 20 38 05 79.0 553.2 0.2 11.3 -6 4947 No stop 17 45 30 --- 20 40 35 78.9 555.9 0.2 13.6 144 4985 17 43 01 17 45 30 V404CYG 20 40 35 79.0 557.3 0.3 14.8 -6 4985 No stop 17 49 00 --- 20 44 06 78.8 560.9 0.3 17.8 204 5039 17 45 31 17 49 30 J2025+33 20 44 36 78.7 560.0 0.3 17.1 24 5039 17 49 30 17 51 30 --- 20 46 36 78.6 562.0 0.3 18.8 120 5070 17 49 31 17 51 30 V404CYG 20 46 36 78.6 563.4 0.4 20.0 -6 5070 No stop 17 55 00 --- 20 50 07 78.4 566.8 0.4 22.8 204 5124 17 51 31 17 55 00 J2025+33 20 50 07 78.3 565.5 0.4 21.6 -6 5124 No stop 17 57 30 --- 20 52 37 78.1 567.8 0.4 23.6 144 5163 17 55 01 17 59 30 J2025+33 20 54 38 77.9 569.6 0.5 25.1 116 5163 17 59 30 18 02 00 --- 20 57 08 77.7 571.9 0.5 26.9 150 5202 17 59 31 18 02 00 V404CYG 20 57 08 77.7 573.1 0.5 28.0 -6 5202 No stop 18 05 30 --- 21 00 39 77.4 576.1 0.6 30.4 204 5256 18 02 01 Schedule for MEDICINA (Code Mc ) 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 ---------------------------------------------------------------------------------------- --- Sun 23 Oct 2022 Day 296 --- 18 05 30 J2025+33 21 00 39 77.4 574.8 0.6 29.3 -6 5256 No stop 18 08 00 --- 21 03 09 77.1 576.9 0.6 31.0 144 5294 18 05 31 18 08 00 V404CYG 21 03 09 77.1 578.1 0.6 32.0 -6 5294 No stop 18 11 30 --- 21 06 40 76.7 580.8 0.7 34.2 204 5349 18 08 01 18 12 00 J2025+33 21 07 10 76.7 580.0 0.7 33.5 25 5349 18 12 00 18 14 00 --- 21 09 10 76.4 581.5 0.7 34.6 120 5379 18 12 01 18 14 00 V404CYG 21 09 10 76.4 582.6 0.7 35.6 -6 5379 No stop 18 17 30 --- 21 12 41 76.0 585.1 0.8 37.5 204 5434 18 14 01 18 17 30 J2025+33 21 12 41 76.0 584.0 0.8 36.5 -5 5434 No stop 18 20 00 --- 21 15 11 75.7 585.6 0.8 37.8 145 5472 18 17 31 18 20 00 V404CYG 21 15 11 75.7 586.8 0.8 38.8 -5 5472 No stop 18 23 30 --- 21 18 42 75.2 589.0 0.9 40.4 205 5526 18 20 01 18 24 00 J2025+33 21 19 12 75.2 588.2 0.9 39.8 25 5526 18 24 00 18 26 00 --- 21 21 12 74.9 589.5 0.9 40.7 120 5557 18 24 01 18 26 00 V404CYG 21 21 12 74.9 590.5 0.9 41.6 -5 5557 No stop 18 29 30 --- 21 24 43 74.4 592.5 1.0 43.0 205 5611 18 26 01 18 29 30 J2025+33 21 24 43 74.4 591.5 1.0 42.2 -5 5611 No stop 18 32 00 --- 21 27 13 74.1 592.9 1.0 43.2 145 5650 18 29 31 18 32 00 V404CYG 21 27 13 74.0 593.9 1.0 44.0 -5 5650 No stop 18 35 30 --- 21 30 44 73.5 595.8 1.1 45.3 205 5704 18 32 01 18 36 00 J2025+33 21 31 14 73.5 595.1 1.1 44.7 25 5704 18 36 00 18 38 00 --- 21 33 14 73.2 596.1 1.1 45.4 120 5735 18 36 01 18 38 00 V404CYG 21 33 14 73.1 597.0 1.1 46.1 -5 5735 No stop 18 41 30 --- 21 36 45 72.6 598.7 1.2 47.3 205 5789 18 38 01 18 41 30 J2025+33 21 36 45 72.7 597.8 1.2 46.6 -5 5789 No stop 18 44 00 --- 21 39 15 72.3 599.0 1.2 47.4 145 5828 18 41 31 18 44 00 V404CYG 21 39 15 72.2 599.9 1.2 48.0 -5 5828 No stop 18 47 30 --- 21 42 46 71.7 601.4 1.3 49.0 205 5882 18 44 01 18 48 00 J2025+33 21 43 16 71.7 600.8 1.3 48.5 25 5882 18 48 00 18 50 00 --- 21 45 16 71.4 601.7 1.3 49.1 120 5913 18 48 01 Schedule for MEDICINA (Code Mc ) 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 ---------------------------------------------------------------------------------------- --- Sun 23 Oct 2022 Day 296 --- 18 50 00 V404CYG 21 45 16 71.3 602.5 1.3 49.7 -5 5913 No stop 18 53 30 --- 21 48 47 70.7 603.9 1.4 50.5 205 5967 18 50 01 18 53 30 J2025+33 21 48 47 70.8 603.1 1.4 49.9 -5 5967 No stop 18 56 00 --- 21 51 17 70.4 604.1 1.4 50.5 145 6006 18 53 31 18 58 00 J2025+33 21 53 17 70.1 604.9 1.5 51.0 117 6006 18 58 00 19 00 30 --- 21 55 48 69.7 605.9 1.5 51.5 150 6044 18 58 01 19 00 30 V404CYG 21 55 48 69.6 606.6 1.5 52.1 -5 6044 No stop 19 04 00 --- 21 59 18 69.0 607.9 1.6 52.8 205 6098 19 00 31 19 04 00 J2025+33 21 59 18 69.1 607.2 1.6 52.2 -5 6098 No stop 19 06 30 --- 22 01 49 68.7 608.0 1.6 52.7 145 6137 19 04 01 19 06 30 V404CYG 22 01 49 68.6 608.7 1.6 53.2 -5 6137 No stop 19 10 00 --- 22 05 19 68.0 609.9 1.7 53.8 205 6191 19 06 31 19 10 30 J2025+33 22 05 49 68.0 609.4 1.7 53.4 25 6191 19 10 30 19 12 30 --- 22 07 50 67.7 610.0 1.7 53.8 120 6222 19 10 31 19 12 30 V404CYG 22 07 50 67.6 610.7 1.7 54.2 -5 6222 No stop 19 16 00 --- 22 11 20 67.0 611.8 1.8 54.7 205 6276 19 12 31 19 16 00 J2025+33 22 11 20 67.1 611.2 1.8 54.3 -5 6276 No stop 19 18 30 --- 22 13 51 66.7 611.9 1.8 54.7 145 6315 19 16 01 19 18 30 V404CYG 22 13 51 66.6 612.6 1.8 55.1 -5 6315 No stop 19 22 00 --- 22 17 21 66.0 613.6 1.9 55.5 205 6369 19 18 31 19 22 30 J2025+33 22 17 51 66.0 613.1 1.9 55.2 25 6369 19 22 30 19 24 30 --- 22 19 52 65.6 613.7 1.9 55.4 120 6400 19 22 31 19 24 30 V404CYG 22 19 52 65.5 614.3 1.9 55.8 -5 6400 No stop 19 28 00 --- 22 23 22 64.9 615.3 2.0 56.2 205 6454 19 24 31 19 28 00 J2025+33 22 23 22 65.0 614.7 2.0 55.8 -5 6454 No stop 19 30 30 --- 22 25 53 64.6 615.4 2.0 56.1 145 6492 19 28 01 19 30 30 V404CYG 22 25 53 64.5 616.0 2.0 56.5 -5 6492 No stop 19 34 00 --- 22 29 23 63.9 616.9 2.1 56.8 205 6547 19 30 31 19 34 30 J2025+33 22 29 53 63.9 616.4 2.1 56.5 25 6547 19 34 30 19 36 30 --- 22 31 54 63.6 617.0 2.1 56.7 120 6578 19 34 31 Schedule for MEDICINA (Code Mc ) 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 ---------------------------------------------------------------------------------------- --- Sun 23 Oct 2022 Day 296 --- 19 36 30 V404CYG 22 31 54 63.5 617.5 2.1 57.1 -5 6578 No stop 19 40 00 --- 22 35 24 62.8 618.4 2.2 57.3 205 6632 19 36 31 19 40 00 J2025+33 22 35 24 63.0 617.8 2.2 57.0 -5 6632 No stop 19 42 30 --- 22 37 55 62.5 618.5 2.2 57.2 145 6670 19 40 01 19 42 30 V404CYG 22 37 55 62.4 619.0 2.2 57.5 -5 6670 No stop 19 46 00 --- 22 41 25 61.8 619.8 2.3 57.8 205 6724 19 42 31 19 46 30 J2025+33 22 41 55 61.8 619.4 2.3 57.5 25 6724 19 46 30 19 48 30 --- 22 43 56 61.5 619.9 2.3 57.6 120 6755 19 46 31 19 48 30 V404CYG 22 43 56 61.3 620.4 2.3 57.9 -5 6755 No stop 19 52 00 --- 22 47 26 60.7 621.2 2.4 58.1 205 6809 19 48 31 19 52 00 J2025+33 22 47 26 60.8 620.7 2.4 57.9 -5 6809 No stop 19 54 30 --- 22 49 57 60.4 621.3 2.4 58.0 145 6848 19 52 01 19 56 30 J2148+0657 22 51 57 50.1 564.7 1.0 17.5 40 6848 19 56 30 20 00 00 =2145+067 22 55 27 49.9 566.0 1.1 18.4 210 6902 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: 7 Station: MEDICINA Total bit rate: 2048 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 5 Setup file default. Used with PCAL = off LO sum= 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 BBC fr= 230.49 230.49 230.49 230.49 294.49 294.49 294.49 294.49 358.49 358.49 358.49 358.49 422.49 422.49 422.49 422.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 5 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 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 56.696928 0.00 V404CYG 33 42 16.16032 * 33 52 01.90134 33 56 39.28060 0.00 From catalog imbedded in main SCHED input file. * J2025+33 20 23 12.987106 * 20 25 10.842106 20 26 03.875408 0.00 33 33 10.52779 * 33 43 00.21443 33 47 39.35706 0.00 From catalog imbedded in main SCHED input file. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 43.241398 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 15.03848 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 13.263942 0.26 * J2148+0657 06 43 40.90456 * 06 57 38.60416 07 04 03.63768 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 + 4.200 561.847 J2025+33 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 12 + 3.067 418.774 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 11.692 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 103.1 J2025+33 103.3 3C345 64.9 J2148+0657 119.9 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg