COVER INFORMATION Station: MEDICINA (Code Mc ) Experiment: EVN+e-MERLIN -Growing black holes or supernova factories in extremely op Exp. Code: EB103A Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Ann Njeri Address: Newcastel University/Jodrell Bank Centre for Astrophysics Herschel Building NE1 7RU, United Kingdom Phone: +447459552429 EMAIL: ann.njeri@newcastle.ac.uk Fax: Phone during observation: Observing mode: Notes: **** Phase-cal off please **** Single pointing with all telescopes Schedule for MEDICINA (Code Mc ) Page 2 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 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 21 00 00 3C286 08 11 26 27.3 433.1 -5.3 -52.3 0 0 21 00 00 21 07 00 --- 08 18 27 28.5 434.2 -5.2 -52.7 420 108 21 00 01 21 08 00 J0927+3902 08 19 27 76.0 467.5 -1.2 -61.0 -40 108 21 08 00 21 16 00 =4C39.25 08 27 29 77.3 470.9 -1.0 -58.9 440 232 21 08 01 21 17 00 J1321+2216 08 28 29 26.9 444.6 -4.9 -50.0 -45 232 21 17 00 21 22 00 --- 08 33 30 27.8 445.4 -4.8 -50.1 255 309 21 17 01 21 22 00 IC860 08 33 30 30.3 444.4 -4.7 -51.2 -10 309 No stop 21 25 00 --- 08 36 30 30.9 444.9 -4.7 -51.3 170 356 21 22 01 21 25 00 J1321+2216 08 36 30 28.3 445.9 -4.8 -50.2 -10 356 No stop 21 27 00 --- 08 38 30 28.7 446.3 -4.7 -50.2 110 386 21 25 01 21 27 00 IC860 08 38 30 31.2 445.2 -4.6 -51.3 -10 386 No stop 21 30 00 --- 08 41 31 31.8 445.7 -4.6 -51.4 170 433 21 27 01 21 30 20 J1321+2216 08 41 51 29.3 446.8 -4.7 -50.2 10 433 21 30 20 21 32 00 --- 08 43 31 29.6 447.1 -4.6 -50.2 100 459 21 30 21 21 32 00 IC860 08 43 31 32.1 446.0 -4.5 -51.4 -10 459 No stop 21 35 00 --- 08 46 32 32.7 446.6 -4.5 -51.4 170 505 21 32 01 21 35 00 J1321+2216 08 46 32 30.1 447.6 -4.6 -50.3 -10 505 No stop 21 37 00 --- 08 48 32 30.4 448.0 -4.6 -50.3 110 536 21 35 01 21 37 00 IC860 08 48 32 33.0 446.9 -4.5 -51.5 -10 536 No stop 21 40 00 --- 08 51 33 33.6 447.4 -4.4 -51.5 170 582 21 37 01 21 40 20 J1321+2216 08 51 53 31.0 448.6 -4.5 -50.3 10 582 21 40 20 21 42 00 --- 08 53 33 31.3 448.9 -4.5 -50.3 100 608 21 40 21 21 42 00 IC860 08 53 33 33.9 447.7 -4.4 -51.5 -10 608 No stop 21 45 00 --- 08 56 33 34.4 448.3 -4.3 -51.5 170 654 21 42 01 21 45 00 J1321+2216 08 56 33 31.9 449.4 -4.4 -50.3 -10 654 No stop 21 47 00 --- 08 58 34 32.2 449.7 -4.4 -50.3 110 685 21 45 01 Schedule for MEDICINA (Code Mc ) Page 3 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 21 47 00 IC860 08 58 34 34.8 448.6 -4.3 -51.6 -10 685 No stop 21 50 00 --- 09 01 34 35.3 449.1 -4.2 -51.6 170 732 21 47 01 21 50 20 J1321+2216 09 01 54 32.8 450.3 -4.3 -50.3 10 732 21 50 20 21 52 00 --- 09 03 35 33.1 450.6 -4.3 -50.3 100 757 21 50 21 21 52 00 IC860 09 03 35 35.7 449.5 -4.2 -51.6 -10 757 No stop 21 55 00 --- 09 06 35 36.2 450.0 -4.2 -51.6 170 804 21 52 01 21 55 00 J1321+2216 09 06 35 33.7 451.1 -4.3 -50.3 -10 804 No stop 21 57 00 --- 09 08 35 34.0 451.5 -4.2 -50.3 110 835 21 55 01 21 57 00 IC860 09 08 35 36.6 450.3 -4.1 -51.6 -10 835 No stop 22 00 00 --- 09 11 36 37.1 450.9 -4.1 -51.6 170 881 21 57 01 22 00 20 J1321+2216 09 11 56 34.6 452.1 -4.2 -50.3 10 881 22 00 20 22 02 00 --- 09 13 36 34.9 452.4 -4.1 -50.3 100 907 22 00 21 22 02 00 IC860 09 13 36 37.5 451.2 -4.0 -51.6 -10 907 No stop 22 05 00 --- 09 16 37 38.0 451.8 -4.0 -51.5 170 953 22 02 01 22 05 00 J1321+2216 09 16 37 35.5 452.9 -4.1 -50.2 -10 953 No stop 22 07 00 --- 09 18 37 35.8 453.3 -4.1 -50.2 110 984 22 05 01 22 07 00 IC860 09 18 37 38.4 452.1 -4.0 -51.5 -10 984 No stop 22 10 00 --- 09 21 37 38.9 452.7 -3.9 -51.5 170 1031 22 07 01 22 10 20 J1321+2216 09 21 58 36.4 453.9 -4.0 -50.2 10 1031 22 10 20 22 12 00 --- 09 23 38 36.7 454.2 -4.0 -50.1 100 1056 22 10 21 22 12 00 IC860 09 23 38 39.3 453.0 -3.9 -51.5 -10 1056 No stop 22 15 00 --- 09 26 38 39.8 453.6 -3.8 -51.4 170 1103 22 12 01 22 15 00 J1321+2216 09 26 38 37.2 454.8 -3.9 -50.1 -10 1103 No stop 22 17 00 --- 09 28 39 37.6 455.2 -3.9 -50.1 110 1134 22 15 01 22 17 00 IC860 09 28 39 40.2 454.0 -3.8 -51.4 -10 1134 No stop 22 20 00 --- 09 31 39 40.7 454.5 -3.7 -51.4 170 1180 22 17 01 22 20 20 J1321+2216 09 31 59 38.2 455.8 -3.8 -50.0 10 1180 22 20 20 22 22 00 --- 09 33 39 38.5 456.1 -3.8 -49.9 100 1206 22 20 21 22 22 00 IC860 09 33 39 41.1 454.9 -3.7 -51.3 -10 1206 No stop 22 25 00 --- 09 36 40 41.6 455.5 -3.7 -51.3 170 1252 22 22 01 Schedule for MEDICINA (Code Mc ) Page 4 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 22 25 00 J1321+2216 09 36 40 39.0 456.7 -3.8 -49.9 -10 1252 No stop 22 27 00 --- 09 38 40 39.4 457.1 -3.7 -49.8 110 1283 22 25 01 22 27 00 IC860 09 38 40 41.9 455.9 -3.6 -51.2 -10 1283 No stop 22 30 00 --- 09 41 41 42.5 456.4 -3.6 -51.1 170 1329 22 27 01 22 30 20 J1321+2216 09 42 01 40.0 457.7 -3.7 -49.7 10 1329 22 30 20 22 32 00 --- 09 43 41 40.3 458.0 -3.6 -49.7 100 1355 22 30 21 22 32 00 IC860 09 43 41 42.8 456.8 -3.5 -51.1 -10 1355 No stop 22 35 00 --- 09 46 42 43.4 457.4 -3.5 -51.0 170 1402 22 32 01 22 35 00 J1321+2216 09 46 42 40.8 458.6 -3.6 -49.6 -10 1402 No stop 22 37 00 --- 09 48 42 41.1 459.0 -3.6 -49.5 110 1432 22 35 01 22 37 00 IC860 09 48 42 43.7 457.8 -3.5 -50.9 -10 1432 No stop 22 40 00 --- 09 51 42 44.3 458.4 -3.4 -50.8 170 1479 22 37 01 22 40 20 J1321+2216 09 52 02 41.7 459.7 -3.5 -49.4 10 1479 22 40 20 22 42 00 --- 09 53 43 42.0 460.1 -3.5 -49.3 100 1505 22 40 21 22 42 00 IC860 09 53 43 44.6 458.8 -3.4 -50.7 -10 1505 No stop 22 45 00 --- 09 56 43 45.1 459.4 -3.3 -50.6 170 1551 22 42 01 22 45 00 J1321+2216 09 56 43 42.5 460.7 -3.4 -49.2 -10 1551 No stop 22 47 00 --- 09 58 44 42.9 461.1 -3.4 -49.1 110 1582 22 45 01 22 47 00 IC860 09 58 44 45.5 459.8 -3.3 -50.5 -10 1582 No stop 22 50 00 --- 10 01 44 46.0 460.5 -3.2 -50.4 170 1628 22 47 01 22 50 20 J1321+2216 10 02 04 43.5 461.8 -3.3 -48.9 10 1628 22 50 20 22 52 00 --- 10 03 44 43.8 462.1 -3.3 -48.8 100 1654 22 50 21 22 52 00 IC860 10 03 44 46.4 460.9 -3.2 -50.3 -10 1654 No stop 22 55 00 --- 10 06 45 46.9 461.5 -3.2 -50.1 170 1700 22 52 01 22 55 00 J1321+2216 10 06 45 44.3 462.8 -3.3 -48.7 -10 1700 No stop 22 57 00 --- 10 08 45 44.6 463.2 -3.2 -48.5 110 1731 22 55 01 22 57 00 IC860 10 08 45 47.2 462.0 -3.1 -50.0 -10 1731 No stop 23 00 00 --- 10 11 46 47.8 462.6 -3.1 -49.9 170 1778 22 57 01 23 00 20 J1321+2216 10 12 06 45.2 463.9 -3.2 -48.3 10 1778 23 00 20 23 02 00 --- 10 13 46 45.5 464.3 -3.1 -48.2 100 1803 23 00 21 Schedule for MEDICINA (Code Mc ) Page 5 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 23 07 00 J1642+3948 10 18 47 22.9 416.0 -6.4 -50.3 231 1803 23 07 00 23 12 00 =3C345 10 23 48 23.6 416.7 -6.3 -50.8 300 1881 23 07 01 23 14 00 J1321+2216 10 25 48 47.6 467.0 -2.9 -47.4 49 1881 23 14 00 23 17 00 --- 10 28 48 48.1 467.7 -2.9 -47.2 180 1927 23 14 01 23 17 00 IC860 10 28 48 50.7 466.5 -2.8 -48.7 -10 1927 No stop 23 20 00 --- 10 31 49 51.2 467.2 -2.7 -48.5 170 1974 23 17 01 23 20 00 J1321+2216 10 31 49 48.6 468.4 -2.8 -46.9 -10 1974 No stop 23 22 00 --- 10 33 49 48.9 468.9 -2.8 -46.7 110 2004 23 20 01 23 22 00 IC860 10 33 49 51.6 467.7 -2.7 -48.3 -10 2004 No stop 23 25 00 --- 10 36 50 52.1 468.4 -2.7 -48.0 170 2051 23 22 01 23 25 20 J1321+2216 10 37 10 49.5 469.7 -2.8 -46.4 10 2051 23 25 20 23 27 00 --- 10 38 50 49.8 470.1 -2.7 -46.3 100 2077 23 25 21 23 27 00 IC860 10 38 50 52.4 468.9 -2.6 -47.8 -10 2077 No stop 23 30 00 --- 10 41 51 52.9 469.7 -2.6 -47.5 170 2123 23 27 01 23 30 00 J1321+2216 10 41 51 50.3 470.9 -2.7 -46.0 -10 2123 No stop 23 32 00 --- 10 43 51 50.6 471.4 -2.6 -45.8 110 2154 23 30 01 23 32 00 IC860 10 43 51 53.3 470.2 -2.5 -47.3 -10 2154 No stop 23 35 00 --- 10 46 51 53.8 471.0 -2.5 -47.0 170 2200 23 32 01 23 35 20 J1321+2216 10 47 12 51.2 472.3 -2.6 -45.4 10 2200 23 35 20 23 37 00 --- 10 48 52 51.4 472.7 -2.6 -45.2 100 2226 23 35 21 23 37 00 IC860 10 48 52 54.1 471.5 -2.5 -46.8 -10 2226 No stop 23 40 00 --- 10 51 52 54.6 472.3 -2.4 -46.4 170 2272 23 37 01 23 40 00 J1321+2216 10 51 52 51.9 473.5 -2.5 -44.9 -10 2272 No stop 23 42 00 --- 10 53 53 52.3 474.0 -2.5 -44.7 110 2303 23 40 01 23 42 00 IC860 10 53 53 54.9 472.9 -2.4 -46.2 -10 2303 No stop 23 45 00 --- 10 56 53 55.4 473.7 -2.3 -45.8 170 2350 23 42 01 23 45 20 J1321+2216 10 57 13 52.8 474.9 -2.4 -44.3 10 2350 23 45 20 23 47 00 --- 10 58 53 53.1 475.4 -2.4 -44.1 100 2375 23 45 21 23 47 00 IC860 10 58 53 55.7 474.3 -2.3 -45.6 -10 2375 No stop 23 50 00 --- 11 01 54 56.2 475.1 -2.2 -45.2 170 2422 23 47 01 Schedule for MEDICINA (Code Mc ) Page 6 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 23 50 00 J1321+2216 11 01 54 53.6 476.2 -2.3 -43.7 -10 2422 No stop 23 52 00 --- 11 03 54 53.9 476.8 -2.3 -43.4 110 2453 23 50 01 23 52 00 IC860 11 03 54 56.5 475.7 -2.2 -44.9 -10 2453 No stop 23 55 00 --- 11 06 55 57.0 476.6 -2.2 -44.5 170 2499 23 52 01 23 55 20 J1321+2216 11 07 15 54.4 477.8 -2.3 -42.9 10 2499 23 55 20 23 57 00 --- 11 08 55 54.7 478.3 -2.2 -42.7 100 2525 23 55 21 23 57 00 IC860 11 08 55 57.3 477.2 -2.1 -44.2 -10 2525 No stop 23 59 59 --- 11 11 56 57.8 478.1 -2.1 -43.7 169 2571 23 57 01 --- Tue 27 Feb 2024 Day 58 --- 00 00 00 J1321+2216 11 11 56 55.1 479.1 -2.2 -42.2 -10 2571 No stop 00 02 00 --- 11 13 56 55.5 479.8 -2.1 -41.9 110 2602 00 00 00 00 02 00 IC860 11 13 56 58.1 478.7 -2.0 -43.4 -10 2602 No stop 00 05 00 --- 11 16 56 58.6 479.7 -2.0 -42.9 170 2649 00 02 01 00 05 20 J1321+2216 11 17 16 56.0 480.8 -2.1 -41.4 10 2649 00 05 20 00 07 00 --- 11 18 57 56.2 481.3 -2.1 -41.1 100 2674 00 05 21 00 07 00 IC860 11 18 57 58.9 480.3 -2.0 -42.5 -10 2674 No stop 00 10 00 --- 11 21 57 59.4 481.3 -1.9 -42.0 170 2721 00 07 01 00 10 00 J1321+2216 11 21 57 56.7 482.3 -2.0 -40.6 -10 2721 No stop 00 12 00 --- 11 23 58 57.0 482.9 -2.0 -40.3 110 2752 00 10 01 00 12 00 IC860 11 23 58 59.7 482.0 -1.9 -41.6 -10 2752 No stop 00 15 00 --- 11 26 58 60.1 483.0 -1.8 -41.1 170 2798 00 12 01 00 15 20 J1321+2216 11 27 18 57.5 484.0 -1.9 -39.7 10 2798 00 15 20 00 17 00 --- 11 28 58 57.7 484.6 -1.9 -39.3 100 2824 00 15 21 00 17 00 IC860 11 28 58 60.4 483.7 -1.8 -40.7 -10 2824 No stop 00 20 00 --- 11 31 59 60.9 484.8 -1.7 -40.1 170 2870 00 17 01 00 20 00 J1321+2216 11 31 59 58.2 485.6 -1.8 -38.8 -10 2870 No stop 00 22 00 --- 11 33 59 58.5 486.3 -1.8 -38.4 110 2901 00 20 01 00 22 00 IC860 11 33 59 61.2 485.5 -1.7 -39.6 -10 2901 No stop 00 25 00 --- 11 37 00 61.6 486.6 -1.7 -39.0 170 2947 00 22 01 Schedule for MEDICINA (Code Mc ) Page 7 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 27 Feb 2024 Day 58 --- 00 25 20 J1321+2216 11 37 20 58.9 487.4 -1.8 -37.7 10 2947 00 25 20 00 27 00 --- 11 39 00 59.2 488.0 -1.7 -37.3 100 2973 00 25 21 00 27 00 IC860 11 39 00 61.9 487.4 -1.6 -38.5 -10 2973 No stop 00 30 00 --- 11 42 00 62.3 488.5 -1.6 -37.8 170 3020 00 27 01 00 30 00 J1321+2216 11 42 00 59.6 489.1 -1.7 -36.7 -10 3020 No stop 00 32 00 --- 11 44 01 59.9 489.9 -1.6 -36.2 110 3050 00 30 01 00 32 00 IC860 11 44 01 62.6 489.3 -1.5 -37.3 -10 3050 No stop 00 35 00 --- 11 47 01 63.0 490.5 -1.5 -36.6 170 3097 00 32 01 00 35 20 J1321+2216 11 47 21 60.3 491.1 -1.6 -35.4 10 3097 00 35 20 00 37 00 --- 11 49 02 60.5 491.8 -1.6 -35.0 100 3123 00 35 21 00 37 00 IC860 11 49 02 63.3 491.3 -1.5 -36.1 -10 3123 No stop 00 40 00 --- 11 52 02 63.7 492.5 -1.4 -35.3 170 3169 00 37 01 00 40 00 J1321+2216 11 52 02 60.9 492.9 -1.5 -34.3 -10 3169 No stop 00 42 00 --- 11 54 02 61.2 493.7 -1.5 -33.8 110 3200 00 40 01 00 42 00 IC860 11 54 02 63.9 493.4 -1.4 -34.7 -10 3200 No stop 00 45 00 --- 11 57 03 64.3 494.7 -1.3 -33.9 170 3246 00 42 01 00 45 20 J1321+2216 11 57 23 61.6 495.1 -1.4 -32.9 10 3246 00 45 20 00 47 00 --- 11 59 03 61.8 495.8 -1.4 -32.5 100 3272 00 45 21 00 47 00 IC860 11 59 03 64.6 495.6 -1.3 -33.3 -10 3272 No stop 00 50 00 --- 12 02 04 64.9 496.9 -1.2 -32.4 170 3318 00 47 01 00 50 00 J1321+2216 12 02 04 62.2 497.0 -1.3 -31.6 -10 3318 No stop 00 52 00 --- 12 04 04 62.4 497.9 -1.3 -31.1 110 3349 00 50 01 00 52 00 IC860 12 04 04 65.2 497.8 -1.2 -31.7 -10 3349 No stop 00 55 00 --- 12 07 05 65.5 499.2 -1.2 -30.8 170 3396 00 52 01 00 55 20 J1321+2216 12 07 25 62.8 499.3 -1.2 -30.1 10 3396 00 55 20 00 57 00 --- 12 09 05 63.0 500.1 -1.2 -29.6 100 3421 00 55 21 00 57 00 IC860 12 09 05 65.8 500.2 -1.1 -30.1 -10 3421 No stop 01 00 00 --- 12 12 05 66.1 501.6 -1.1 -29.1 170 3468 00 57 01 01 00 00 J1321+2216 12 12 05 63.4 501.4 -1.2 -28.7 -10 3468 No stop 01 02 00 --- 12 14 06 63.6 502.3 -1.1 -28.1 110 3499 01 00 01 Schedule for MEDICINA (Code Mc ) Page 8 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 27 Feb 2024 Day 58 --- 01 02 00 IC860 12 14 06 66.3 502.6 -1.0 -28.4 -10 3499 No stop 01 05 00 --- 12 17 06 66.6 504.2 -1.0 -27.3 170 3545 01 02 01 01 05 20 J1321+2216 12 17 26 63.9 503.9 -1.1 -27.0 10 3545 01 05 20 01 07 00 --- 12 19 07 64.1 504.7 -1.1 -26.4 100 3571 01 05 21 01 12 00 J1642+3948 12 24 07 42.9 431.9 -4.3 -61.8 199 3571 01 12 00 01 17 00 =3C345 12 29 08 43.8 432.5 -4.2 -62.2 300 3648 01 12 01 01 19 00 J1321+2216 12 31 09 65.3 510.6 -0.9 -22.2 12 3648 01 19 00 01 23 00 --- 12 35 09 65.6 512.7 -0.8 -20.7 240 3710 01 19 01 01 23 00 IC860 12 35 09 68.3 514.0 -0.7 -20.1 -10 3710 No stop 01 26 00 --- 12 38 10 68.5 515.7 -0.6 -18.8 170 3756 01 23 01 01 26 00 J1321+2216 12 38 10 65.8 514.3 -0.7 -19.5 -10 3756 No stop 01 28 00 --- 12 40 10 66.0 515.4 -0.7 -18.7 110 3787 01 26 01 01 28 00 IC860 12 40 10 68.7 516.9 -0.6 -17.9 -10 3787 No stop 01 31 00 --- 12 43 11 68.9 518.7 -0.6 -16.5 170 3834 01 28 01 01 31 20 J1321+2216 12 43 31 66.2 517.2 -0.6 -17.4 10 3834 01 31 20 01 33 00 --- 12 45 11 66.3 518.1 -0.6 -16.7 100 3859 01 31 21 01 33 00 IC860 12 45 11 69.0 519.9 -0.5 -15.6 -10 3859 No stop 01 36 00 --- 12 48 11 69.2 521.8 -0.5 -14.2 170 3906 01 33 01 01 36 00 J1321+2216 12 48 11 66.5 519.8 -0.6 -15.4 -10 3906 No stop 01 38 00 --- 12 50 12 66.7 520.9 -0.5 -14.6 110 3937 01 36 01 01 38 00 IC860 12 50 12 69.3 523.0 -0.4 -13.2 -10 3937 No stop 01 41 00 --- 12 53 12 69.4 524.9 -0.4 -11.7 170 3983 01 38 01 01 41 20 J1321+2216 12 53 32 66.8 522.8 -0.5 -13.1 10 3983 01 41 20 01 43 00 --- 12 55 12 66.9 523.8 -0.5 -12.4 100 4009 01 41 21 01 43 00 IC860 12 55 12 69.5 526.2 -0.4 -10.8 -10 4009 No stop 01 46 00 --- 12 58 13 69.6 528.1 -0.3 -9.3 170 4055 01 43 01 01 46 00 J1321+2216 12 58 13 67.1 525.5 -0.4 -11.1 -10 4055 No stop 01 48 00 --- 13 00 13 67.2 526.7 -0.4 -10.2 110 4086 01 46 01 01 48 00 IC860 13 00 13 69.7 529.4 -0.3 -8.3 -10 4086 No stop 01 51 00 --- 13 03 14 69.8 531.4 -0.2 -6.7 170 4133 01 48 01 Schedule for MEDICINA (Code Mc ) Page 9 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 27 Feb 2024 Day 58 --- 01 51 20 J1321+2216 13 03 34 67.3 528.7 -0.3 -8.7 10 4133 01 51 20 01 53 00 --- 13 05 14 67.3 529.7 -0.3 -7.9 100 4158 01 51 21 01 53 00 IC860 13 05 14 69.8 532.7 -0.2 -5.7 -10 4158 No stop 01 56 00 --- 13 08 15 69.9 534.7 -0.1 -4.1 170 4205 01 53 01 01 56 00 J1321+2216 13 08 15 67.4 531.5 -0.2 -6.6 -10 4205 No stop 01 58 00 --- 13 10 15 67.5 532.7 -0.2 -5.6 110 4236 01 56 01 01 58 00 IC860 13 10 15 69.9 536.0 -0.1 -3.1 -10 4236 No stop 02 01 00 --- 13 13 15 70.0 538.0 -0.0 -1.5 170 4282 01 58 01 02 01 20 J1321+2216 13 13 35 67.5 534.7 -0.1 -4.1 11 4282 02 01 20 02 03 00 --- 13 15 16 67.6 535.7 -0.1 -3.3 100 4308 02 01 21 02 03 00 IC860 13 15 16 70.0 539.4 -0.0 -0.5 -9 4308 No stop 02 06 00 --- 13 18 16 70.0 541.4 0.0 1.1 171 4354 02 03 01 02 06 00 J1321+2216 13 18 16 67.6 537.5 -0.1 -1.9 -9 4354 No stop 02 08 00 --- 13 20 17 67.6 538.7 -0.0 -1.0 111 4385 02 06 01 02 08 00 IC860 13 20 17 70.0 542.7 0.1 2.1 -9 4385 No stop 02 11 00 --- 13 23 17 69.9 544.7 0.1 3.7 171 4431 02 08 01 02 11 20 J1321+2216 13 23 37 67.6 540.8 0.0 0.6 11 4431 02 11 20 02 13 00 --- 13 25 17 67.6 541.8 0.0 1.4 100 4457 02 11 21 02 13 00 IC860 13 25 17 69.9 546.0 0.2 4.7 -10 4457 No stop 02 16 00 --- 13 28 18 69.8 548.0 0.2 6.2 170 4504 02 13 01 02 16 00 J1321+2216 13 28 18 67.6 543.6 0.1 2.8 -10 4504 No stop 02 18 00 --- 13 30 18 67.6 544.8 0.1 3.7 110 4534 02 16 01 02 18 00 IC860 13 30 18 69.8 549.3 0.2 7.3 -10 4534 No stop 02 21 00 --- 13 33 19 69.7 551.2 0.3 8.8 170 4581 02 18 01 02 21 20 J1321+2216 13 33 39 67.5 546.8 0.2 5.3 10 4581 02 21 20 02 23 00 --- 13 35 19 67.5 547.8 0.2 6.0 100 4607 02 21 21 02 23 00 IC860 13 35 19 69.6 552.5 0.3 9.8 -10 4607 No stop 02 26 00 --- 13 38 20 69.5 554.5 0.4 11.3 170 4653 02 23 01 02 26 00 J1321+2216 13 38 20 67.4 549.6 0.3 7.4 -10 4653 No stop 02 28 00 --- 13 40 20 67.3 550.8 0.3 8.3 110 4684 02 26 01 Schedule for MEDICINA (Code Mc ) Page 10 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 27 Feb 2024 Day 58 --- 02 28 00 IC860 13 40 20 69.4 555.7 0.4 12.3 -11 4684 No stop 02 31 00 --- 13 43 20 69.2 557.6 0.5 13.7 169 4730 02 28 01 02 31 20 J1321+2216 13 43 40 67.2 552.8 0.4 9.8 10 4730 02 31 20 02 33 00 --- 13 45 21 67.1 553.8 0.4 10.6 100 4756 02 31 21 02 33 00 IC860 13 45 21 69.1 558.9 0.5 14.7 -11 4756 No stop 02 36 00 --- 13 48 21 68.9 560.7 0.5 16.1 169 4802 02 33 01 02 36 00 J1321+2216 13 48 21 67.0 555.6 0.4 11.9 -11 4802 No stop 02 38 00 --- 13 50 22 66.9 556.7 0.5 12.8 109 4833 02 36 01 02 38 00 IC860 13 50 22 68.8 561.9 0.6 17.0 -11 4833 No stop 02 41 00 --- 13 53 22 68.6 563.7 0.6 18.4 169 4880 02 38 01 02 41 20 J1321+2216 13 53 42 66.7 558.6 0.5 14.2 9 4880 02 41 20 02 43 00 --- 13 55 22 66.6 559.6 0.6 14.9 100 4905 02 41 21 02 43 00 IC860 13 55 22 68.4 564.9 0.7 19.3 -11 4905 No stop 02 46 00 --- 13 58 23 68.2 566.6 0.7 20.6 169 4952 02 43 01 02 46 00 J1321+2216 13 58 23 66.4 561.3 0.6 16.2 -11 4952 No stop 02 48 00 --- 14 00 23 66.3 562.4 0.6 17.0 109 4983 02 46 01 02 48 00 IC860 14 00 23 68.0 567.8 0.7 21.4 -11 4983 No stop 02 51 00 --- 14 03 24 67.8 569.5 0.8 22.7 169 5029 02 48 01 02 51 20 J1321+2216 14 03 44 66.1 564.2 0.7 18.4 9 5029 02 51 20 02 53 00 --- 14 05 24 65.9 565.1 0.7 19.0 100 5055 02 51 21 02 53 00 IC860 14 05 24 67.6 570.6 0.8 23.5 -11 5055 No stop 02 56 00 --- 14 08 24 67.3 572.2 0.9 24.7 169 5101 02 53 01 02 56 00 J1321+2216 14 08 24 65.7 566.7 0.8 20.2 -11 5101 No stop 02 58 00 --- 14 10 25 65.5 567.7 0.8 21.0 109 5132 02 56 01 02 58 00 IC860 14 10 25 67.1 573.3 0.9 25.5 -11 5132 No stop 03 01 00 --- 14 13 25 66.8 574.8 1.0 26.6 169 5179 02 58 01 03 01 20 J1321+2216 14 13 45 65.2 569.5 0.9 22.3 9 5179 03 01 20 03 03 00 --- 14 15 26 65.1 570.3 0.9 22.9 100 5204 03 01 21 03 05 00 J1642+3948 14 17 26 62.7 447.1 -2.4 -67.9 -48 5204 03 05 00 03 11 00 =3C345 14 23 27 63.8 448.1 -2.3 -68.0 312 5297 03 05 01 Schedule for MEDICINA (Code Mc ) Page 11 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 27 Feb 2024 Day 58 --- 03 13 00 J1321+2216 14 25 27 64.1 575.2 1.1 26.4 -54 5297 03 13 00 03 19 00 --- 14 31 28 63.5 578.1 1.2 28.3 306 5390 03 13 01 03 19 00 IC860 14 31 28 64.8 583.6 1.3 32.7 -11 5390 No stop 03 22 00 --- 14 34 29 64.4 584.9 1.3 33.6 169 5436 03 19 01 03 22 00 J1321+2216 14 34 29 63.2 579.4 1.2 29.3 -11 5436 No stop 03 24 00 --- 14 36 29 62.9 580.3 1.2 29.9 109 5467 03 22 01 03 24 00 IC860 14 36 29 64.2 585.8 1.3 34.2 -11 5467 No stop 03 27 00 --- 14 39 30 63.8 587.1 1.4 35.0 169 5513 03 24 01 03 27 20 J1321+2216 14 39 50 62.5 581.8 1.3 30.8 9 5513 03 27 20 03 29 00 --- 14 41 30 62.3 582.5 1.3 31.3 100 5539 03 27 21 03 29 00 IC860 14 41 30 63.5 587.9 1.4 35.5 -11 5539 No stop 03 32 00 --- 14 44 30 63.1 589.1 1.5 36.3 169 5586 03 29 01 03 32 00 J1321+2216 14 44 30 62.0 583.7 1.4 32.2 -11 5586 No stop 03 34 00 --- 14 46 31 61.7 584.6 1.4 32.7 109 5617 03 32 01 03 34 00 IC860 14 46 31 62.8 589.9 1.5 36.8 -11 5617 No stop 03 37 00 --- 14 49 31 62.4 591.1 1.6 37.6 169 5663 03 34 01 03 37 20 J1321+2216 14 49 51 61.3 585.9 1.5 33.6 9 5663 03 37 20 03 39 00 --- 14 51 32 61.1 586.6 1.5 34.0 100 5689 03 37 21 03 39 00 IC860 14 51 32 62.2 591.9 1.6 38.1 -11 5689 No stop 03 42 00 --- 14 54 32 61.7 593.0 1.6 38.8 169 5735 03 39 01 03 42 00 J1321+2216 14 54 32 60.7 587.8 1.5 34.8 -11 5735 No stop 03 44 00 --- 14 56 32 60.4 588.6 1.6 35.2 109 5766 03 42 01 03 44 00 IC860 14 56 32 61.4 593.8 1.7 39.2 -11 5766 No stop 03 47 00 --- 14 59 33 61.0 594.9 1.7 39.9 169 5812 03 44 01 03 47 20 J1321+2216 14 59 53 60.0 589.8 1.6 36.0 9 5812 03 47 20 03 49 00 --- 15 01 33 59.7 590.4 1.7 36.4 100 5838 03 47 21 03 49 00 IC860 15 01 33 60.7 595.6 1.8 40.3 -11 5838 No stop 03 52 00 --- 15 04 34 60.3 596.7 1.8 40.9 169 5884 03 49 01 03 52 00 J1321+2216 15 04 34 59.3 591.5 1.7 37.1 -11 5884 No stop 03 54 00 --- 15 06 34 59.0 592.3 1.7 37.5 109 5915 03 52 01 Schedule for MEDICINA (Code Mc ) Page 12 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 27 Feb 2024 Day 58 --- 03 54 00 IC860 15 06 34 60.0 597.3 1.8 41.3 -11 5915 No stop 03 57 00 --- 15 09 34 59.5 598.4 1.9 41.8 169 5962 03 54 01 03 57 20 J1321+2216 15 09 55 58.6 593.4 1.8 38.2 9 5962 03 57 20 03 59 00 --- 15 11 35 58.3 594.0 1.8 38.5 100 5988 03 57 21 03 59 00 IC860 15 11 35 59.2 599.0 1.9 42.2 -11 5988 No stop 04 02 00 --- 15 14 35 58.7 600.0 2.0 42.7 169 6034 03 59 01 04 02 00 J1321+2216 15 14 35 57.9 595.1 1.9 39.1 -10 6034 No stop 04 04 00 --- 15 16 36 57.6 595.7 1.9 39.5 110 6065 04 02 01 04 04 00 IC860 15 16 36 58.4 600.6 2.0 43.1 -11 6065 No stop 04 07 00 --- 15 19 36 58.0 601.6 2.1 43.6 169 6111 04 04 01 04 07 20 J1321+2216 15 19 56 57.1 596.8 2.0 40.1 10 6111 04 07 20 04 09 00 --- 15 21 36 56.9 597.4 2.0 40.4 100 6137 04 07 21 04 09 00 IC860 15 21 36 57.7 602.2 2.1 43.9 -10 6137 No stop 04 12 00 --- 15 24 37 57.2 603.1 2.1 44.3 170 6183 04 09 01 04 12 00 J1321+2216 15 24 37 56.4 598.3 2.0 40.9 -10 6183 No stop 04 14 00 --- 15 26 37 56.1 599.0 2.1 41.3 110 6214 04 12 01 04 14 00 IC860 15 26 37 56.9 603.7 2.2 44.6 -10 6214 No stop 04 17 00 --- 15 29 38 56.4 604.6 2.2 45.1 170 6261 04 14 01 04 17 20 J1321+2216 15 29 58 55.6 600.0 2.1 41.8 10 6261 04 17 20 04 19 00 --- 15 31 38 55.3 600.5 2.2 42.1 100 6286 04 17 21 04 19 00 IC860 15 31 38 56.0 605.2 2.3 45.3 -10 6286 No stop 04 22 00 --- 15 34 39 55.6 606.0 2.3 45.7 170 6333 04 19 01 04 22 00 J1321+2216 15 34 39 54.9 601.4 2.2 42.5 -10 6333 No stop 04 24 00 --- 15 36 39 54.5 602.0 2.2 42.8 110 6364 04 22 01 04 24 00 IC860 15 36 39 55.2 606.6 2.3 46.0 -10 6364 No stop 04 27 00 --- 15 39 39 54.7 607.4 2.4 46.3 170 6410 04 24 01 04 27 20 J1321+2216 15 39 59 54.0 603.0 2.3 43.3 10 6410 04 27 20 04 29 00 --- 15 41 40 53.7 603.4 2.3 43.5 100 6436 04 27 21 04 29 00 IC860 15 41 40 54.4 608.0 2.4 46.6 -10 6436 No stop 04 32 00 --- 15 44 40 53.9 608.8 2.5 46.9 170 6482 04 29 01 Schedule for MEDICINA (Code Mc ) Page 13 EVN+e-MERLIN -Growing black holes or supernova factories in extremely op 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 27 Feb 2024 Day 58 --- 04 32 00 J1321+2216 15 44 40 53.3 604.3 2.4 43.9 -10 6482 No stop 04 34 00 --- 15 46 41 52.9 604.8 2.4 44.2 110 6513 04 32 01 04 34 00 IC860 15 46 41 53.6 609.3 2.5 47.1 -10 6513 No stop 04 37 00 --- 15 49 41 53.1 610.1 2.6 47.4 170 6559 04 34 01 04 37 20 J1321+2216 15 50 01 52.4 605.8 2.5 44.6 10 6559 04 37 20 04 39 00 --- 15 51 41 52.1 606.2 2.5 44.8 100 6585 04 37 21 04 39 00 IC860 15 51 41 52.7 610.6 2.6 47.6 -10 6585 No stop 04 42 00 --- 15 54 42 52.2 611.3 2.6 47.9 170 6632 04 39 01 04 42 00 J1321+2216 15 54 42 51.6 607.0 2.5 45.1 -10 6632 No stop 04 44 00 --- 15 56 42 51.3 607.5 2.6 45.3 110 6663 04 42 01 04 44 00 IC860 15 56 42 51.9 611.8 2.7 48.1 -10 6663 No stop 04 47 00 --- 15 59 43 51.4 612.6 2.7 48.4 170 6709 04 44 01 04 47 20 J1321+2216 16 00 03 50.8 608.4 2.6 45.7 10 6709 04 47 20 04 49 00 --- 16 01 43 50.5 608.8 2.7 45.9 100 6735 04 47 21 04 54 00 J1642+3948 16 06 44 81.6 481.5 -0.6 -52.2 124 6735 04 54 00 05 00 00 =3C345 16 12 45 82.5 486.9 -0.5 -47.8 360 6827 04 54 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess124.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: 6 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: 4 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: 4 11 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) * IC860 13 12 39.496724 * 13 15 03.510000 13 16 14.046913 0.00 24 52 58.07250 * 24 37 07.70000 24 29 15.89742 0.00 From catalog imbedded in main SCHED input file. Target * J1321+2216 13 18 46.850235 * 13 21 11.202556 13 22 21.841623 0.00 22 31 53.67224 * 22 16 12.10843 22 08 24.65950 0.00 From catalog imbedded in main SCHED input file. Phaseref approx 2.74 degrees from IC860 4C39.25 09 23 55.319216 * 09 27 03.013937 09 28 35.074491 0.31 * J0927+3902 39 15 23.56644 * 39 02 20.85185 38 56 03.45206 0.16 0923+392 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0927+39 GSFC 2016a X/S astro solution, 250526 observations. * 3C286 13 28 49.657769 * 13 31 08.288061 13 32 16.271435 0.17 J1331+3030 30 45 58.64066 * 30 30 32.95930 30 22 51.28682 0.16 1328+307 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1331+30 GSFC 2016a X/S astro solution, 269 observations. 3C345 16 41 17.606229 * 16 42 58.809967 16 43 47.525042 0.79 * J1642+3948 39 54 10.81492 * 39 48 36.99399 39 45 31.94361 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 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 IC860 sess124.C2048 1 2 3 4 5 6 7 8 9 10 12 17 4.000 423.945 J1321+2216 sess124.C2048 1 2 3 4 5 6 7 8 9 10 12 17 2.744 263.888 J0927+3902 sess124.C2048 1 2 3 4 5 6 7 8 9 10 12 17 0.133 13.220 3C286 sess124.C2048 1 2 3 4 5 6 7 8 9 10 12 0.117 14.000 J1642+3948 sess124.C2048 1 2 3 4 5 6 7 8 9 10 12 17 0.367 42.333 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) IC860 139.2 J1321+2216 138.4 J0927+3902 145.9 3C286 134.0 J1642+3948 94.5 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