COVER INFORMATION Station: URUMQI (Code Ur ) 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 URUMQI (Code Ur ) 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: 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: 210.49 210.49 210.49 210.49 274.49 274.49 274.49 274.49 338.49 338.49 338.49 338.49 402.49 402.49 402.49 402.49 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 20 04 09 52.9 -78.0 3.3 67.5 0 0 12 00 00 12 04 00 --- 20 08 10 52.2 -77.5 3.4 67.2 240 62 12 00 01 12 07 00 J2025+33 20 11 10 79.9 162.1 -0.2 -15.6 -65 62 12 07 00 12 09 30 --- 20 13 41 80.0 165.0 -0.2 -13.1 85 100 12 07 01 12 09 30 V404CYG 20 13 41 80.2 166.1 -0.2 -12.1 -5 100 No stop 12 13 00 --- 20 17 11 80.4 170.4 -0.1 -8.4 205 154 12 09 31 12 13 00 J2025+33 20 17 11 80.2 169.1 -0.1 -9.5 -5 154 No stop 12 15 30 --- 20 19 42 80.2 172.2 -0.1 -6.8 145 192 12 13 01 12 15 30 V404CYG 20 19 42 80.4 173.4 -0.1 -5.7 -5 192 No stop 12 19 00 --- 20 23 12 80.5 177.8 -0.0 -1.9 205 246 12 15 31 12 19 30 J2025+33 20 23 42 80.3 177.1 -0.0 -2.5 25 246 12 19 30 12 21 30 --- 20 25 43 80.3 179.6 -0.0 -0.4 120 277 12 19 31 12 21 30 V404CYG 20 25 43 80.5 181.0 0.0 0.8 -5 277 No stop 12 25 00 --- 20 29 13 80.4 185.3 0.1 4.7 205 331 12 21 31 12 25 00 J2025+33 20 29 13 80.3 183.9 0.1 3.4 -5 331 No stop 12 27 30 --- 20 31 44 80.3 187.0 0.1 6.1 145 369 12 25 01 12 27 30 V404CYG 20 31 44 80.4 188.5 0.1 7.4 -6 369 No stop 12 31 00 --- 20 35 14 80.3 192.7 0.2 11.1 204 423 12 27 31 12 31 30 J2025+33 20 35 44 80.1 191.8 0.2 10.3 25 423 12 31 30 12 33 30 --- 20 37 45 80.1 194.2 0.2 12.4 120 454 12 31 31 12 33 30 V404CYG 20 37 45 80.2 195.7 0.2 13.7 -6 454 No stop 12 37 00 --- 20 41 15 80.0 199.8 0.3 17.2 204 508 12 33 31 12 37 00 J2025+33 20 41 15 79.9 198.3 0.3 15.9 -5 508 No stop 12 39 30 --- 20 43 46 79.7 201.1 0.3 18.3 145 546 12 37 01 12 39 30 V404CYG 20 43 46 79.8 202.6 0.3 19.6 -6 546 No stop 12 43 00 --- 20 47 16 79.5 206.4 0.4 22.9 204 600 12 39 31 Schedule for URUMQI (Code Ur ) 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 43 30 J2025+33 20 47 46 79.4 205.4 0.4 22.0 25 600 12 43 30 12 45 30 --- 20 49 47 79.3 207.5 0.4 23.8 120 631 12 43 31 12 45 30 V404CYG 20 49 47 79.3 209.0 0.4 25.1 -6 631 No stop 12 49 00 --- 20 53 17 79.0 212.4 0.5 28.0 204 685 12 45 31 12 49 00 J2025+33 20 53 17 79.0 211.0 0.5 26.7 -5 685 No stop 12 51 30 --- 20 55 48 78.7 213.4 0.5 28.7 145 723 12 49 01 12 51 30 V404CYG 20 55 48 78.7 214.8 0.5 29.9 -5 723 No stop 12 55 00 --- 20 59 18 78.4 217.9 0.6 32.5 205 777 12 51 31 12 55 30 J2025+33 20 59 48 78.3 217.0 0.6 31.7 25 777 12 55 30 12 57 30 --- 21 01 49 78.1 218.7 0.6 33.1 120 808 12 55 31 12 57 30 V404CYG 21 01 49 78.1 220.0 0.6 34.2 -5 808 No stop 13 01 00 --- 21 05 19 77.7 222.9 0.7 36.5 205 862 12 57 31 13 01 00 J2025+33 21 05 19 77.7 221.6 0.7 35.4 -5 862 No stop 13 03 30 --- 21 07 50 77.4 223.5 0.7 37.0 145 900 13 01 01 13 04 00 J2025+33 21 08 20 77.3 223.9 0.7 37.3 28 900 13 04 00 13 06 30 --- 21 10 50 77.0 225.7 0.7 38.7 150 938 13 04 01 13 06 30 V404CYG 21 10 50 77.0 227.0 0.8 39.7 -5 938 No stop 13 10 00 --- 21 14 21 76.5 229.4 0.8 41.6 205 992 13 06 31 13 10 00 J2025+33 21 14 21 76.5 228.2 0.8 40.6 -5 992 No stop 13 12 30 --- 21 16 51 76.2 229.8 0.8 41.9 145 1031 13 10 01 13 12 30 V404CYG 21 16 51 76.1 231.0 0.9 42.8 -5 1031 No stop 13 16 00 --- 21 20 22 75.6 233.1 0.9 44.4 205 1085 13 12 31 13 16 30 J2025+33 21 20 52 75.6 232.4 0.9 43.7 25 1085 13 16 30 13 18 30 --- 21 22 52 75.3 233.5 0.9 44.6 120 1115 13 16 31 13 18 30 V404CYG 21 22 52 75.3 234.6 1.0 45.5 -5 1115 No stop 13 22 00 --- 21 26 23 74.7 236.6 1.0 46.9 205 1169 13 18 31 13 22 00 J2025+33 21 26 23 74.8 235.5 1.0 46.0 -5 1169 No stop 13 24 30 --- 21 28 53 74.4 236.9 1.0 47.0 145 1208 13 22 01 13 24 30 V404CYG 21 28 53 74.4 237.9 1.1 47.8 -5 1208 No stop 13 28 00 --- 21 32 24 73.8 239.6 1.1 49.0 205 1262 13 24 31 Schedule for URUMQI (Code Ur ) 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 28 30 J2025+33 21 32 54 73.8 238.9 1.1 48.4 25 1262 13 28 30 13 30 30 --- 21 34 54 73.5 239.9 1.1 49.1 120 1292 13 28 31 13 30 30 V404CYG 21 34 54 73.4 240.8 1.2 49.8 -5 1292 No stop 13 34 00 --- 21 38 25 72.9 242.4 1.2 50.9 205 1346 13 30 31 13 34 00 J2025+33 21 38 25 72.9 241.5 1.2 50.2 -5 1346 No stop 13 36 30 --- 21 40 55 72.5 242.7 1.2 50.9 145 1385 13 34 01 13 36 30 V404CYG 21 40 55 72.4 243.5 1.3 51.5 -5 1385 No stop 13 40 00 --- 21 44 26 71.9 245.0 1.3 52.4 205 1438 13 36 31 13 40 30 J2025+33 21 44 56 71.9 244.4 1.3 51.9 25 1438 13 40 30 13 42 30 --- 21 46 56 71.6 245.2 1.3 52.4 120 1469 13 40 31 13 42 30 V404CYG 21 46 56 71.5 246.0 1.4 53.0 -5 1469 No stop 13 46 00 --- 21 50 27 70.9 247.3 1.4 53.8 205 1523 13 42 31 13 46 00 J2025+33 21 50 27 71.0 246.5 1.4 53.2 -4 1523 No stop 13 48 30 --- 21 52 57 70.6 247.5 1.4 53.8 146 1562 13 46 01 13 48 30 V404CYG 21 52 57 70.5 248.3 1.5 54.3 -5 1562 No stop 13 52 00 --- 21 56 28 69.9 249.5 1.5 55.0 205 1615 13 48 31 13 52 30 J2025+33 21 56 58 69.9 248.9 1.5 54.6 26 1615 13 52 30 13 54 30 --- 21 58 58 69.5 249.6 1.5 54.9 120 1646 13 52 31 13 54 30 V404CYG 21 58 58 69.4 250.3 1.6 55.5 -4 1646 No stop 13 58 00 --- 22 02 29 68.8 251.5 1.6 56.1 206 1700 13 54 31 13 58 00 J2025+33 22 02 29 68.9 250.8 1.6 55.6 -4 1700 No stop 14 00 30 --- 22 04 59 68.5 251.6 1.6 56.0 146 1738 13 58 01 14 01 00 J2025+33 22 05 29 68.4 251.8 1.7 56.0 28 1738 14 01 00 14 03 30 --- 22 07 59 68.0 252.5 1.7 56.4 150 1777 14 01 01 14 03 30 V404CYG 22 07 59 67.9 253.2 1.7 56.9 -4 1777 No stop 14 07 00 --- 22 11 30 67.3 254.2 1.8 57.3 206 1831 14 03 31 14 07 00 J2025+33 22 11 30 67.4 253.6 1.8 56.9 -4 1831 No stop 14 09 30 --- 22 14 00 66.9 254.3 1.8 57.2 146 1869 14 07 01 14 09 30 V404CYG 22 14 00 66.8 255.0 1.8 57.7 -4 1869 No stop 14 13 00 --- 22 17 31 66.2 255.9 1.9 58.1 206 1923 14 09 31 Schedule for URUMQI (Code Ur ) 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 13 30 J2025+33 22 18 01 66.2 255.4 1.9 57.7 26 1923 14 13 30 14 15 30 --- 22 20 01 65.9 256.0 1.9 57.9 120 1954 14 13 31 14 15 30 V404CYG 22 20 01 65.8 256.6 1.9 58.3 -4 1954 No stop 14 19 00 --- 22 23 32 65.1 257.5 2.0 58.7 206 2008 14 15 31 14 19 00 J2025+33 22 23 32 65.3 256.9 2.0 58.3 -4 2008 No stop 14 21 30 --- 22 26 02 64.8 257.6 2.0 58.5 146 2046 14 19 01 14 21 30 V404CYG 22 26 02 64.7 258.2 2.0 58.9 -4 2046 No stop 14 25 00 --- 22 29 33 64.1 259.0 2.1 59.2 206 2100 14 21 31 14 25 30 J2025+33 22 30 03 64.1 258.6 2.1 58.9 26 2100 14 25 30 14 27 30 --- 22 32 03 63.8 259.1 2.1 59.0 120 2131 14 25 31 14 27 30 V404CYG 22 32 03 63.6 259.6 2.1 59.4 -4 2131 No stop 14 31 00 --- 22 35 34 63.0 260.5 2.2 59.6 206 2185 14 27 31 14 31 00 J2025+33 22 35 34 63.1 259.9 2.2 59.3 -4 2185 No stop 14 33 30 --- 22 38 04 62.7 260.5 2.2 59.5 146 2223 14 31 01 14 33 30 V404CYG 22 38 04 62.6 261.0 2.2 59.8 -4 2223 No stop 14 37 00 --- 22 41 35 61.9 261.8 2.3 60.0 206 2277 14 33 31 14 37 30 J2025+33 22 42 05 62.0 261.4 2.3 59.7 26 2277 14 37 30 14 39 30 --- 22 44 05 61.6 261.8 2.3 59.8 120 2308 14 37 31 14 39 30 V404CYG 22 44 05 61.5 262.4 2.3 60.1 -4 2308 No stop 14 43 00 --- 22 47 36 60.8 263.1 2.4 60.3 206 2362 14 39 31 14 43 00 J2025+33 22 47 36 61.0 262.6 2.4 60.0 -4 2362 No stop 14 45 30 --- 22 50 06 60.5 263.1 2.4 60.1 146 2400 14 43 01 14 45 30 V404CYG 22 50 06 60.4 263.6 2.4 60.4 -4 2400 No stop 14 49 00 --- 22 53 37 59.8 264.4 2.5 60.5 206 2454 14 45 31 14 49 30 J2025+33 22 54 07 59.8 264.0 2.5 60.3 26 2454 14 49 30 14 51 30 --- 22 56 07 59.4 264.4 2.5 60.3 120 2485 14 49 31 14 51 30 V404CYG 22 56 07 59.3 264.9 2.5 60.6 -4 2485 No stop 14 55 00 --- 22 59 38 58.7 265.5 2.6 60.7 206 2538 14 51 31 14 55 00 J2025+33 22 59 38 58.8 265.1 2.6 60.5 -4 2538 No stop 14 57 30 --- 23 02 08 58.3 265.6 2.6 60.5 146 2577 14 55 01 Schedule for URUMQI (Code Ur ) 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 --- 14 59 30 J2025+33 23 04 09 58.0 266.0 2.6 60.6 118 2577 14 59 30 15 02 00 --- 23 06 39 57.5 266.4 2.7 60.6 150 2615 14 59 31 15 02 00 V404CYG 23 06 39 57.4 266.9 2.7 60.9 -4 2615 No stop 15 05 30 --- 23 10 10 56.8 267.5 2.8 60.9 206 2669 15 02 01 15 05 30 J2025+33 23 10 10 56.9 267.1 2.7 60.7 -4 2669 No stop 15 08 00 --- 23 12 40 56.4 267.6 2.8 60.7 146 2708 15 05 31 15 08 00 V404CYG 23 12 40 56.3 268.0 2.8 61.0 -4 2708 No stop 15 11 30 --- 23 16 11 55.7 268.6 2.9 61.0 206 2762 15 08 01 15 12 00 J2025+33 23 16 41 55.7 268.3 2.8 60.8 26 2762 15 12 00 15 14 00 --- 23 18 41 55.3 268.6 2.9 60.8 120 2792 15 12 01 15 14 00 V404CYG 23 18 41 55.2 269.1 2.9 61.0 -4 2792 No stop 15 17 30 --- 23 22 12 54.6 269.7 3.0 61.0 206 2846 15 14 01 15 17 30 J2025+33 23 22 12 54.7 269.3 2.9 60.8 -4 2846 No stop 15 20 00 --- 23 24 42 54.3 269.7 3.0 60.8 146 2885 15 17 31 15 20 00 V404CYG 23 24 42 54.1 270.1 3.0 61.0 -4 2885 No stop 15 23 30 --- 23 28 13 53.5 270.7 3.1 61.0 206 2938 15 20 01 15 24 00 J2025+33 23 28 43 53.5 270.4 3.0 60.8 26 2938 15 24 00 15 26 00 --- 23 30 43 53.2 270.7 3.1 60.8 120 2969 15 24 01 15 26 00 V404CYG 23 30 43 53.0 271.1 3.1 61.0 -4 2969 No stop 15 29 30 --- 23 34 14 52.4 271.7 3.2 61.0 206 3023 15 26 01 15 29 30 J2025+33 23 34 14 52.5 271.3 3.1 60.8 -4 3023 No stop 15 32 00 --- 23 36 44 52.1 271.7 3.2 60.8 146 3062 15 29 31 15 32 00 V404CYG 23 36 44 51.9 272.1 3.2 60.9 -4 3062 No stop 15 35 30 --- 23 40 15 51.3 272.7 3.3 60.9 206 3115 15 32 01 15 36 00 J2025+33 23 40 45 51.3 272.4 3.2 60.8 26 3115 15 36 00 15 38 00 --- 23 42 45 51.0 272.7 3.3 60.7 120 3146 15 36 01 15 38 00 V404CYG 23 42 45 50.9 273.1 3.3 60.9 -4 3146 No stop 15 41 30 --- 23 46 16 50.2 273.7 3.4 60.8 206 3200 15 38 01 15 41 30 J2025+33 23 46 16 50.3 273.3 3.3 60.7 -4 3200 No stop 15 44 00 --- 23 48 46 49.9 273.7 3.4 60.6 146 3238 15 41 31 Schedule for URUMQI (Code Ur ) 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 44 00 V404CYG 23 48 46 49.8 274.1 3.4 60.8 -4 3238 No stop 15 47 30 --- 23 52 17 49.1 274.6 3.5 60.7 206 3292 15 44 01 15 48 00 J2025+33 23 52 47 49.2 274.3 3.4 60.6 26 3292 15 48 00 15 50 00 --- 23 54 47 48.8 274.6 3.5 60.5 120 3323 15 48 01 15 50 00 V404CYG 23 54 47 48.7 275.0 3.5 60.6 -4 3323 No stop 15 53 30 --- 23 58 18 48.0 275.5 3.6 60.5 206 3377 15 50 01 15 53 30 J2025+33 23 58 18 48.2 275.2 3.5 60.4 -4 3377 No stop 15 56 00 --- 00 00 48 47.7 275.5 3.6 60.4 146 3415 15 53 31 15 57 30 J2148+0657 00 02 18 43.4 228.5 2.2 33.2 39 3415 15 57 30 16 00 30 =2145+067 00 05 19 43.0 229.4 2.3 33.7 180 3462 15 57 31 16 02 30 J2025+33 00 07 19 46.5 276.5 3.7 60.2 69 3462 16 02 30 16 05 00 --- 00 09 49 46.1 276.9 3.7 60.1 150 3500 16 02 31 16 05 00 V404CYG 00 09 49 46.0 277.3 3.7 60.2 -4 3500 No stop 16 08 30 --- 00 13 20 45.3 277.8 3.8 60.1 206 3554 16 05 01 16 08 30 J2025+33 00 13 20 45.5 277.4 3.8 60.0 -4 3554 No stop 16 11 00 --- 00 15 50 45.0 277.8 3.8 59.9 146 3592 16 08 31 16 11 00 V404CYG 00 15 50 44.9 278.2 3.8 60.0 -4 3592 No stop 16 14 30 --- 00 19 21 44.3 278.7 3.9 59.9 206 3646 16 11 01 16 15 00 J2025+33 00 19 51 44.3 278.4 3.9 59.8 26 3646 16 15 00 16 17 00 --- 00 21 51 43.9 278.7 3.9 59.7 120 3677 16 15 01 16 17 00 V404CYG 00 21 51 43.8 279.0 3.9 59.8 -4 3677 No stop 16 20 30 --- 00 25 22 43.2 279.5 4.0 59.6 206 3731 16 17 01 16 20 30 J2025+33 00 25 22 43.3 279.2 4.0 59.5 -4 3731 No stop 16 23 00 --- 00 27 52 42.9 279.6 4.0 59.4 146 3769 16 20 31 16 23 00 V404CYG 00 27 52 42.7 279.9 4.0 59.5 -4 3769 No stop 16 26 30 --- 00 31 23 42.1 280.4 4.1 59.4 206 3823 16 23 01 16 27 00 J2025+33 00 31 53 42.1 280.1 4.1 59.3 26 3823 16 27 00 16 29 00 --- 00 33 53 41.8 280.4 4.1 59.2 120 3854 16 27 01 16 29 00 V404CYG 00 33 53 41.7 280.7 4.1 59.3 -4 3854 No stop 16 32 30 --- 00 37 24 41.0 281.2 4.2 59.1 206 3908 16 29 01 Schedule for URUMQI (Code Ur ) 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 32 30 J2025+33 00 37 24 41.1 280.9 4.2 59.0 -4 3908 No stop 16 35 00 --- 00 39 54 40.7 281.3 4.2 58.9 146 3946 16 32 31 16 35 00 V404CYG 00 39 54 40.6 281.6 4.2 59.0 -4 3946 No stop 16 38 30 --- 00 43 25 40.0 282.1 4.3 58.8 206 4000 16 35 01 16 39 00 J2025+33 00 43 55 40.0 281.8 4.3 58.7 26 4000 16 39 00 16 41 00 --- 00 45 55 39.6 282.1 4.3 58.6 120 4031 16 39 01 16 41 00 V404CYG 00 45 55 39.5 282.4 4.3 58.7 -4 4031 No stop 16 44 30 --- 00 49 26 38.9 282.9 4.4 58.5 206 4085 16 41 01 16 44 30 J2025+33 00 49 26 39.0 282.6 4.4 58.5 -4 4085 No stop 16 47 00 --- 00 51 56 38.6 283.0 4.4 58.3 146 4123 16 44 31 16 47 00 V404CYG 00 51 56 38.4 283.3 4.4 58.4 -4 4123 No stop 16 50 30 --- 00 55 27 37.8 283.8 4.5 58.2 206 4177 16 47 01 16 51 00 J2025+33 00 55 57 37.9 283.5 4.5 58.1 26 4177 16 51 00 16 53 00 --- 00 57 57 37.5 283.8 4.5 58.0 120 4208 16 51 01 16 53 00 V404CYG 00 57 57 37.4 284.1 4.6 58.0 -4 4208 No stop 16 56 30 --- 01 01 28 36.8 284.6 4.6 57.8 206 4262 16 53 01 16 56 30 J2025+33 01 01 28 36.9 284.3 4.6 57.8 -4 4262 No stop 16 59 00 --- 01 03 58 36.4 284.6 4.6 57.7 146 4300 16 56 31 17 01 00 J2025+33 01 05 59 36.1 284.9 4.7 57.6 118 4300 17 01 00 17 03 30 --- 01 08 29 35.7 285.3 4.7 57.4 150 4338 17 01 01 17 03 30 V404CYG 01 08 29 35.5 285.6 4.7 57.4 -4 4338 No stop 17 07 00 --- 01 12 00 34.9 286.0 4.8 57.2 206 4392 17 03 31 17 07 00 J2025+33 01 12 00 35.0 285.7 4.8 57.2 -4 4392 No stop 17 09 30 --- 01 14 30 34.6 286.1 4.8 57.0 146 4431 17 07 01 17 09 30 V404CYG 01 14 30 34.5 286.4 4.8 57.1 -4 4431 No stop 17 13 00 --- 01 18 01 33.9 286.9 4.9 56.8 206 4485 17 09 31 17 13 30 J2025+33 01 18 31 33.9 286.6 4.9 56.8 26 4485 17 13 30 17 15 30 --- 01 20 31 33.6 286.9 4.9 56.7 120 4515 17 13 31 17 15 30 V404CYG 01 20 31 33.4 287.2 4.9 56.7 -4 4515 No stop 17 19 00 --- 01 24 02 32.8 287.7 5.0 56.5 206 4569 17 15 31 Schedule for URUMQI (Code Ur ) 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 19 00 J2025+33 01 24 02 33.0 287.4 5.0 56.4 -4 4569 No stop 17 21 30 --- 01 26 32 32.5 287.7 5.0 56.3 146 4608 17 19 01 17 21 30 V404CYG 01 26 32 32.4 288.0 5.0 56.3 -4 4608 No stop 17 25 00 --- 01 30 03 31.8 288.5 5.1 56.1 206 4662 17 21 31 17 25 30 J2025+33 01 30 33 31.8 288.3 5.1 56.0 26 4662 17 25 30 17 27 30 --- 01 32 33 31.5 288.6 5.1 55.9 120 4692 17 25 31 17 27 30 V404CYG 01 32 33 31.4 288.9 5.1 55.9 -4 4692 No stop 17 31 00 --- 01 36 04 30.8 289.3 5.2 55.6 206 4746 17 27 31 17 31 00 J2025+33 01 36 04 30.9 289.0 5.2 55.6 -4 4746 No stop 17 33 30 --- 01 38 34 30.4 289.4 5.2 55.5 146 4785 17 31 01 17 33 30 V404CYG 01 38 34 30.3 289.7 5.2 55.5 -4 4785 No stop 17 37 00 --- 01 42 05 29.7 290.1 5.3 55.2 206 4838 17 33 31 17 37 30 J2025+33 01 42 35 29.8 289.9 5.3 55.2 26 4838 17 37 30 17 39 30 --- 01 44 35 29.4 290.2 5.3 55.0 120 4869 17 37 31 17 39 30 V404CYG 01 44 35 29.3 290.5 5.3 55.0 -4 4869 No stop 17 43 00 --- 01 48 06 28.7 291.0 5.4 54.8 206 4923 17 39 31 17 43 00 J2025+33 01 48 06 28.8 290.7 5.4 54.8 -4 4923 No stop 17 45 30 --- 01 50 36 28.4 291.0 5.4 54.6 146 4962 17 43 01 17 45 30 V404CYG 01 50 36 28.3 291.3 5.4 54.6 -4 4962 No stop 17 49 00 --- 01 54 07 27.7 291.8 5.5 54.3 206 5015 17 45 31 17 49 30 J2025+33 01 54 37 27.7 291.6 5.5 54.3 26 5015 17 49 30 17 51 30 --- 01 56 37 27.4 291.8 5.5 54.2 120 5046 17 49 31 17 51 30 V404CYG 01 56 37 27.3 292.1 5.5 54.1 -4 5046 No stop 17 55 00 --- 02 00 08 26.7 292.6 5.6 53.9 206 5100 17 51 31 17 55 00 J2025+33 02 00 08 26.8 292.3 5.6 53.9 -4 5100 No stop 17 57 30 --- 02 02 38 26.4 292.7 5.6 53.7 146 5138 17 55 01 17 59 30 J2025+33 02 04 38 26.0 292.9 5.6 53.5 118 5138 17 59 30 18 02 00 --- 02 07 09 25.6 293.3 5.7 53.3 150 5177 17 59 31 18 02 00 V404CYG 02 07 09 25.5 293.6 5.7 53.3 -4 5177 No stop 18 05 30 --- 02 10 39 24.9 294.1 5.8 53.0 206 5231 18 02 01 Schedule for URUMQI (Code Ur ) 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 05 30 J2025+33 02 10 39 25.0 293.8 5.7 53.1 -4 5231 No stop 18 08 00 --- 02 13 10 24.6 294.1 5.8 52.8 146 5269 18 05 31 18 08 00 V404CYG 02 13 10 24.5 294.4 5.8 52.8 -4 5269 No stop 18 11 30 --- 02 16 40 23.9 294.9 5.9 52.5 206 5323 18 08 01 18 12 00 J2025+33 02 17 10 24.0 294.7 5.9 52.5 26 5323 18 12 00 18 14 00 --- 02 19 11 23.6 295.0 5.9 52.4 120 5354 18 12 01 18 14 00 V404CYG 02 19 11 23.5 295.2 5.9 52.3 -4 5354 No stop 18 17 30 --- 02 22 41 23.0 295.7 6.0 52.0 206 5408 18 14 01 18 17 30 J2025+33 02 22 41 23.1 295.4 5.9 52.1 -3 5408 No stop 18 20 00 --- 02 25 12 22.6 295.8 6.0 51.8 147 5446 18 17 31 18 20 00 V404CYG 02 25 12 22.6 296.1 6.0 51.8 -4 5446 No stop 18 23 30 --- 02 28 42 22.0 296.6 6.1 51.5 206 5500 18 20 01 18 24 00 J2025+33 02 29 12 22.0 296.3 6.1 51.5 27 5500 18 24 00 18 26 00 --- 02 31 13 21.7 296.6 6.1 51.3 120 5531 18 24 01 18 26 00 V404CYG 02 31 13 21.6 296.9 6.1 51.3 -4 5531 No stop 18 29 30 --- 02 34 43 21.0 297.4 6.2 51.0 206 5585 18 26 01 18 29 30 J2025+33 02 34 43 21.1 297.1 6.1 51.0 -3 5585 No stop 18 32 00 --- 02 37 14 20.7 297.5 6.2 50.8 147 5623 18 29 31 18 32 00 V404CYG 02 37 14 20.6 297.7 6.2 50.7 -4 5623 No stop 18 35 30 --- 02 40 44 20.0 298.2 6.3 50.4 206 5677 18 32 01 18 36 00 J2025+33 02 41 14 20.0 298.0 6.3 50.4 27 5677 18 36 00 18 38 00 --- 02 43 15 19.7 298.3 6.3 50.2 120 5708 18 36 01 18 38 00 V404CYG 02 43 15 19.6 298.6 6.3 50.2 -4 5708 No stop 18 41 30 --- 02 46 45 19.1 299.1 6.4 49.9 206 5762 18 38 01 18 41 30 J2025+33 02 46 45 19.2 298.8 6.3 49.9 -3 5762 No stop 18 44 00 --- 02 49 16 18.8 299.2 6.4 49.7 147 5800 18 41 31 18 44 00 V404CYG 02 49 16 18.7 299.4 6.4 49.6 -4 5800 No stop 18 47 30 --- 02 52 46 18.1 299.9 6.5 49.3 206 5854 18 44 01 18 48 00 J2025+33 02 53 16 18.1 299.7 6.5 49.3 27 5854 18 48 00 18 50 00 --- 02 55 17 17.8 300.0 6.5 49.1 120 5885 18 48 01 Schedule for URUMQI (Code Ur ) 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 50 00 V404CYG 02 55 17 17.7 300.3 6.5 49.1 -4 5885 No stop 18 53 30 --- 02 58 47 17.2 300.8 6.6 48.7 206 5938 18 50 01 18 53 30 J2025+33 02 58 47 17.3 300.5 6.5 48.8 -3 5938 No stop 18 56 00 --- 03 01 18 16.9 300.9 6.6 48.5 147 5977 18 53 31 18 58 00 J2025+33 03 03 18 16.6 301.2 6.6 48.3 118 5977 18 58 00 19 00 30 --- 03 05 48 16.2 301.5 6.7 48.1 150 6015 18 58 01 19 00 30 V404CYG 03 05 48 16.1 301.8 6.7 48.0 -4 6015 No stop 19 04 00 --- 03 09 19 15.6 302.3 6.7 47.7 206 6069 19 00 31 19 04 00 J2025+33 03 09 19 15.6 302.0 6.7 47.8 -3 6069 No stop 19 06 30 --- 03 11 49 15.3 302.4 6.8 47.5 147 6108 19 04 01 19 06 30 V404CYG 03 11 49 15.2 302.7 6.8 47.4 -3 6108 No stop 19 10 00 --- 03 15 20 14.6 303.2 6.8 47.1 207 6162 19 06 31 19 10 30 J2025+33 03 15 50 14.6 303.0 6.8 47.1 27 6162 19 10 30 19 12 30 --- 03 17 50 14.3 303.3 6.9 46.9 120 6192 19 10 31 19 12 30 V404CYG 03 17 50 14.3 303.6 6.9 46.8 -3 6192 No stop 19 16 00 --- 03 21 21 13.7 304.1 6.9 46.4 207 6246 19 12 31 19 16 00 J2025+33 03 21 21 13.8 303.8 6.9 46.5 -3 6246 No stop 19 18 30 --- 03 23 51 13.4 304.2 7.0 46.3 147 6285 19 16 01 19 18 30 V404CYG 03 23 51 13.4 304.4 7.0 46.2 -3 6285 No stop 19 22 00 --- 03 27 22 12.8 305.0 7.0 45.8 207 6338 19 18 31 19 22 30 J2025+33 03 27 52 12.8 304.8 7.0 45.8 27 6338 19 22 30 19 24 30 --- 03 29 52 12.5 305.1 7.1 45.6 120 6369 19 22 31 19 24 30 V404CYG 03 29 52 12.5 305.3 7.1 45.5 -3 6369 No stop 19 28 00 --- 03 33 23 11.9 305.9 7.1 45.2 207 6423 19 24 31 19 28 00 J2025+33 03 33 23 12.0 305.6 7.1 45.2 -3 6423 No stop 19 30 30 --- 03 35 53 11.6 306.0 7.2 45.0 147 6462 19 28 01 19 30 30 V404CYG 03 35 53 11.6 306.2 7.2 44.9 -3 6462 No stop 19 34 00 --- 03 39 24 11.1 306.8 7.2 44.5 207 6515 19 30 31 19 34 30 J2025+33 03 39 54 11.1 306.6 7.2 44.5 27 6515 19 34 30 19 36 30 --- 03 41 54 10.8 306.9 7.3 44.3 120 6546 19 34 31 Schedule for URUMQI (Code Ur ) 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 36 30 V404CYG 03 41 54 10.7 307.1 7.3 44.2 -3 6546 No stop 19 40 00 --- 03 45 25 10.2 307.7 7.3 43.8 207 6600 19 36 31 19 40 00 J2025+33 03 45 25 10.3 307.4 7.3 43.9 -3 6600 No stop 19 42 30 --- 03 47 55 9.9 307.8 7.4 43.6 147 6638 19 40 01 19 42 30 V404CYG 03 47 55 9.8 308.1 7.4 43.5 -3 6638 No stop 19 46 00 --- 03 51 26 9.3 308.6 7.4 43.1 207 6692 19 42 31 19 46 30 J2025+33 03 51 56 9.3 308.4 7.4 43.2 27 6692 19 46 30 19 48 30 --- 03 53 56 9.0 308.7 7.5 43.0 120 6723 19 46 31 19 48 30 V404CYG 03 53 56 9.0 309.0 7.5 42.8 -3 6723 No stop 19 52 00 --- 03 57 27 8.5 309.5 7.5 42.4 207 6777 19 48 31 19 52 00 J2025+33 03 57 27 8.5 309.2 7.5 42.6 -3 6777 No stop 19 54 30 --- 03 59 57 8.2 309.6 7.6 42.3 147 6815 19 52 01 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: 10 Station: URUMQI Total bit rate: 2048 Format: MARK5B 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= 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 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 = A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 The following frequency sets based on these setups were used. Frequency Set: 9 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= 210.49 210.49 210.49 210.49 274.49 274.49 274.49 274.49 338.49 338.49 338.49 338.49 402.49 402.49 402.49 402.49 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: 9 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 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 56.646057 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