COVER INFORMATION Station: JODRELL1 (Code Jb ) Experiment: Compact steep-spectrum source at the centre of a giant radio galaxy Exp. Code: EM146 Schedule Version: 1.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Andrzej Marecki Address: Institute of Astronomy N. Copernicus University PL-87-100 Torun Poland Phone: +48 56 611 30 32 EMAIL: amr@astro.uni.torun.pl Fax: Phone during observation: +48 56 611 30 20 Observing mode: Notes: Schedule for JODRELL1 (Code Jb ) Page 2 Compact steep-spectrum source at the centre of a giant radio galaxy 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 ---------------------------------------------------------------------------------------- --- Fri 28 May 2021 Day 148 --- Next scan frequencies: 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 Next BBC frequencies: 645.51 645.51 645.51 645.51 581.51 581.51 581.51 581.51 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 07 00 00 J0847+4609 23 14 57 14.1 25.2 -9.6 -21.5 0 0 07 00 00 07 02 00 =0844+463 23 16 57 14.2 25.5 -9.5 -21.8 120 15 07 00 01 07 02 20 J084408+4627 23 17 17 14.7 26.0 -9.5 -22.4 5 15 07 02 20 07 10 00 --- 23 24 59 15.3 27.3 -9.3 -23.4 460 75 07 02 21 07 10 20 J0847+4609 23 25 19 14.8 26.9 -9.4 -23.0 5 75 07 10 20 07 12 00 =0844+463 23 26 59 14.9 27.2 -9.4 -23.2 100 88 07 10 21 07 12 20 J084408+4627 23 27 19 15.4 27.6 -9.3 -23.7 4 88 07 12 20 07 20 00 --- 23 35 00 16.0 28.9 -9.2 -24.8 460 147 07 12 21 07 20 20 J0847+4609 23 35 20 15.5 28.5 -9.2 -24.3 5 147 07 20 20 07 22 00 =0844+463 23 37 01 15.6 28.8 -9.2 -24.6 100 160 07 20 21 07 22 20 J084408+4627 23 37 21 16.1 29.3 -9.1 -25.1 4 160 07 22 20 07 30 00 --- 23 45 02 16.7 30.5 -9.0 -26.2 460 219 07 22 21 07 30 20 J0847+4609 23 45 22 16.2 30.2 -9.1 -25.7 4 219 07 30 20 07 32 00 =0844+463 23 47 02 16.3 30.4 -9.0 -25.9 100 232 07 30 21 07 32 20 J084408+4627 23 47 22 16.9 30.9 -9.0 -26.5 4 232 07 32 20 07 40 00 --- 23 55 04 17.5 32.1 -8.8 -27.5 460 291 07 32 21 07 40 20 J0847+4609 23 55 24 17.0 31.8 -8.9 -27.0 4 291 07 40 20 07 42 00 =0844+463 23 57 04 17.1 32.1 -8.9 -27.3 100 304 07 40 21 07 42 20 J084408+4627 23 57 24 17.7 32.5 -8.8 -27.8 4 304 07 42 20 07 50 00 --- 00 05 05 18.3 33.7 -8.7 -28.8 460 363 07 42 21 07 50 20 J0847+4609 00 05 25 17.8 33.4 -8.7 -28.4 4 363 07 50 20 07 52 00 =0844+463 00 07 06 17.9 33.7 -8.7 -28.6 100 376 07 50 21 07 52 20 J084408+4627 00 07 26 18.5 34.1 -8.6 -29.1 4 376 07 52 20 08 00 00 --- 00 15 07 19.2 35.3 -8.5 -30.1 460 435 07 52 21 08 00 20 J0847+4609 00 15 27 18.6 35.0 -8.6 -29.7 4 435 08 00 20 08 02 00 =0844+463 00 17 07 18.8 35.3 -8.5 -29.9 100 448 08 00 21 08 02 20 J084408+4627 00 17 27 19.4 35.7 -8.5 -30.4 4 448 08 02 20 08 10 00 --- 00 25 09 20.0 36.9 -8.3 -31.4 460 508 08 02 21 Schedule for JODRELL1 (Code Jb ) Page 3 Compact steep-spectrum source at the centre of a giant radio galaxy 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 ---------------------------------------------------------------------------------------- --- Fri 28 May 2021 Day 148 --- 08 10 20 J0847+4609 00 25 29 19.5 36.6 -8.4 -31.0 4 508 08 10 20 08 12 00 =0844+463 00 27 09 19.6 36.9 -8.4 -31.2 100 520 08 10 21 08 12 20 J084408+4627 00 27 29 20.2 37.3 -8.3 -31.7 4 520 08 12 20 08 20 00 --- 00 35 10 21.0 38.5 -8.2 -32.7 460 580 08 12 21 08 20 20 J0847+4609 00 35 30 20.4 38.2 -8.2 -32.2 4 580 08 20 20 08 22 00 =0844+463 00 37 11 20.6 38.4 -8.2 -32.4 100 593 08 20 21 08 22 20 J084408+4627 00 37 31 21.2 38.8 -8.1 -33.0 4 593 08 22 20 08 30 00 --- 00 45 12 21.9 40.0 -8.0 -33.9 460 652 08 22 21 08 30 20 J0847+4609 00 45 32 21.4 39.7 -8.1 -33.5 4 652 08 30 20 08 32 00 =0844+463 00 47 12 21.5 40.0 -8.0 -33.7 100 665 08 30 21 08 32 20 J084408+4627 00 47 32 22.1 40.4 -8.0 -34.2 4 665 08 32 20 08 40 00 --- 00 55 14 22.9 41.6 -7.8 -35.2 460 724 08 32 21 08 40 20 J0847+4609 00 55 34 22.3 41.3 -7.9 -34.7 4 724 08 40 20 08 42 00 =0844+463 00 57 14 22.5 41.5 -7.9 -34.9 100 737 08 40 21 08 42 20 J084408+4627 00 57 34 23.1 41.9 -7.8 -35.4 4 737 08 42 20 08 50 00 --- 01 05 15 23.9 43.1 -7.7 -36.4 460 796 08 42 21 08 50 20 J0847+4609 01 05 35 23.3 42.8 -7.7 -35.9 4 796 08 50 20 08 52 00 =0844+463 01 07 15 23.5 43.1 -7.7 -36.1 100 809 08 50 21 08 52 20 J084408+4627 01 07 36 24.1 43.5 -7.6 -36.6 4 809 08 52 20 09 00 00 --- 01 15 17 24.9 44.6 -7.5 -37.5 460 868 08 52 21 09 00 20 J0847+4609 01 15 37 24.4 44.4 -7.6 -37.1 4 868 09 00 20 09 02 00 =0844+463 01 17 17 24.5 44.6 -7.5 -37.3 100 881 09 00 21 09 02 20 J084408+4627 01 17 37 25.2 45.0 -7.5 -37.8 4 881 09 02 20 09 10 00 --- 01 25 18 26.0 46.1 -7.3 -38.7 460 940 09 02 21 09 10 20 J0847+4609 01 25 38 25.4 45.9 -7.4 -38.3 4 940 09 10 20 09 12 00 =0844+463 01 27 19 25.6 46.1 -7.4 -38.5 100 953 09 10 21 09 12 20 J084408+4627 01 27 39 26.3 46.5 -7.3 -39.0 4 953 09 12 20 09 20 00 --- 01 35 20 27.1 47.6 -7.2 -39.9 460 1013 09 12 21 09 20 20 J0847+4609 01 35 40 26.5 47.4 -7.2 -39.4 4 1013 09 20 20 09 22 00 =0844+463 01 37 20 26.7 47.6 -7.2 -39.6 100 1025 09 20 21 Schedule for JODRELL1 (Code Jb ) Page 4 Compact steep-spectrum source at the centre of a giant radio galaxy 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 ---------------------------------------------------------------------------------------- --- Fri 28 May 2021 Day 148 --- 09 22 20 J084408+4627 01 37 40 27.4 48.0 -7.1 -40.1 4 1025 09 22 20 09 30 00 --- 01 45 22 28.2 49.1 -7.0 -41.0 460 1085 09 22 21 09 30 20 J0847+4609 01 45 42 27.6 48.9 -7.1 -40.5 4 1085 09 30 20 09 32 00 =0844+463 01 47 22 27.8 49.1 -7.0 -40.7 100 1098 09 30 21 09 32 20 J084408+4627 01 47 42 28.5 49.5 -7.0 -41.2 3 1098 09 32 20 09 40 00 --- 01 55 23 29.4 50.6 -6.8 -42.1 460 1157 09 32 21 09 40 20 J0847+4609 01 55 43 28.8 50.4 -6.9 -41.6 4 1157 09 40 20 09 42 00 =0844+463 01 57 24 29.0 50.6 -6.9 -41.8 100 1170 09 40 21 09 42 20 J084408+4627 01 57 44 29.6 50.9 -6.8 -42.3 3 1170 09 42 20 09 50 00 --- 02 05 25 30.5 52.0 -6.7 -43.2 460 1229 09 42 21 09 50 20 J0847+4609 02 05 45 29.9 51.8 -6.7 -42.7 4 1229 09 50 20 09 52 00 =0844+463 02 07 25 30.1 52.1 -6.7 -42.9 100 1242 09 50 21 09 52 20 J084408+4627 02 07 45 30.8 52.4 -6.6 -43.4 3 1242 09 52 20 10 00 00 --- 02 15 27 31.7 53.5 -6.5 -44.2 460 1301 09 52 21 10 00 20 J0847+4609 02 15 47 31.1 53.3 -6.6 -43.8 4 1301 10 00 20 10 02 00 =0844+463 02 17 27 31.3 53.6 -6.5 -44.0 100 1314 10 00 21 10 02 20 J084408+4627 02 17 47 32.0 53.8 -6.5 -44.5 3 1314 10 02 20 10 10 00 --- 02 25 28 32.9 55.0 -6.3 -45.3 460 1373 10 02 21 10 10 20 J0847+4609 02 25 48 32.4 54.8 -6.4 -44.8 4 1373 10 10 20 10 12 00 =0844+463 02 27 29 32.6 55.0 -6.4 -45.0 100 1386 10 10 21 10 12 20 J084408+4627 02 27 49 33.2 55.3 -6.3 -45.5 3 1386 10 12 20 10 20 00 --- 02 35 30 34.2 56.4 -6.2 -46.3 460 1445 10 12 21 10 20 20 J0847+4609 02 35 50 33.6 56.2 -6.2 -45.8 4 1445 10 20 20 10 22 00 =0844+463 02 37 30 33.8 56.5 -6.2 -46.0 100 1458 10 20 21 10 22 20 J084408+4627 02 37 50 34.5 56.7 -6.1 -46.5 3 1458 10 22 20 10 30 00 --- 02 45 32 35.4 57.9 -6.0 -47.3 460 1517 10 22 21 10 30 20 J0847+4609 02 45 52 34.8 57.7 -6.1 -46.8 4 1517 10 30 20 10 32 00 =0844+463 02 47 32 35.1 57.9 -6.0 -47.0 100 1530 10 30 21 10 32 20 J084408+4627 02 47 52 35.7 58.2 -6.0 -47.5 3 1530 10 32 20 10 40 00 --- 02 55 33 36.7 59.3 -5.8 -48.2 460 1590 10 32 21 Schedule for JODRELL1 (Code Jb ) Page 5 Compact steep-spectrum source at the centre of a giant radio galaxy 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 ---------------------------------------------------------------------------------------- --- Fri 28 May 2021 Day 148 --- 10 40 20 J0847+4609 02 55 53 36.1 59.1 -5.9 -47.8 4 1590 10 40 20 10 42 00 =0844+463 02 57 34 36.3 59.4 -5.9 -47.9 100 1603 10 40 21 10 42 20 J084408+4627 02 57 54 37.0 59.6 -5.8 -48.5 3 1603 10 42 20 10 50 00 --- 03 05 35 38.0 60.7 -5.7 -49.2 460 1662 10 42 21 10 50 20 J0847+4609 03 05 55 37.4 60.6 -5.7 -48.7 4 1662 10 50 20 10 52 00 =0844+463 03 07 35 37.6 60.8 -5.7 -48.9 100 1675 10 50 21 10 54 00 J0927+39 03 09 36 27.7 61.1 -6.3 -42.4 33 1675 10 54 00 11 01 00 --- 03 16 37 28.7 62.3 -6.2 -42.9 420 1729 10 54 01 11 04 00 J0847+4609 03 19 37 39.2 62.5 -5.5 -50.0 91 1729 11 04 00 11 06 00 =0844+463 03 21 37 39.5 62.8 -5.5 -50.1 120 1744 11 04 01 11 06 20 J084408+4627 03 21 58 40.2 63.1 -5.4 -50.7 3 1744 11 06 20 11 14 00 --- 03 29 39 41.2 64.2 -5.3 -51.4 460 1803 11 06 21 11 14 20 J0847+4609 03 29 59 40.6 64.0 -5.3 -50.9 4 1803 11 14 20 11 16 00 =0844+463 03 31 39 40.8 64.3 -5.3 -51.0 100 1816 11 14 21 11 16 20 J084408+4627 03 31 59 41.5 64.5 -5.2 -51.6 3 1816 11 16 20 11 24 00 --- 03 39 40 42.6 65.6 -5.1 -52.2 460 1876 11 16 21 11 24 20 J0847+4609 03 40 01 42.0 65.5 -5.1 -51.7 4 1876 11 24 20 11 26 00 =0844+463 03 41 41 42.2 65.7 -5.1 -51.9 100 1888 11 24 21 11 26 20 J084408+4627 03 42 01 42.9 65.9 -5.1 -52.4 3 1888 11 26 20 11 34 00 --- 03 49 42 43.9 67.0 -4.9 -53.0 460 1948 11 26 21 11 34 20 J0847+4609 03 50 02 43.3 66.9 -5.0 -52.6 4 1948 11 34 20 11 36 00 =0844+463 03 51 42 43.6 67.2 -5.0 -52.7 100 1961 11 34 21 11 36 20 J084408+4627 03 52 02 44.3 67.4 -4.9 -53.2 3 1961 11 36 20 11 44 00 --- 03 59 44 45.3 68.5 -4.8 -53.8 460 2020 11 36 21 11 44 20 J0847+4609 04 00 04 44.7 68.4 -4.8 -53.3 4 2020 11 44 20 11 46 00 =0844+463 04 01 44 45.0 68.6 -4.8 -53.5 100 2033 11 44 21 11 46 20 J084408+4627 04 02 04 45.7 68.8 -4.7 -54.0 3 2033 11 46 20 11 54 00 --- 04 09 45 46.7 70.0 -4.6 -54.6 460 2092 11 46 21 11 54 20 J0847+4609 04 10 05 46.1 69.9 -4.6 -54.1 3 2092 11 54 20 11 56 00 =0844+463 04 11 46 46.4 70.1 -4.6 -54.2 100 2105 11 54 21 Schedule for JODRELL1 (Code Jb ) Page 6 Compact steep-spectrum source at the centre of a giant radio galaxy 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 ---------------------------------------------------------------------------------------- --- Fri 28 May 2021 Day 148 --- 11 56 20 J084408+4627 04 12 06 47.1 70.3 -4.6 -54.8 3 2105 11 56 20 12 04 00 --- 04 19 47 48.2 71.4 -4.4 -55.3 460 2164 11 56 21 12 04 20 J0847+4609 04 20 07 47.5 71.3 -4.5 -54.8 3 2164 12 04 20 12 06 00 =0844+463 04 21 47 47.8 71.6 -4.5 -55.0 100 2177 12 04 21 12 06 20 J084408+4627 04 22 07 48.5 71.8 -4.4 -55.5 3 2177 12 06 20 12 14 00 --- 04 29 49 49.6 72.9 -4.3 -56.0 460 2236 12 06 21 12 14 20 J0847+4609 04 30 09 49.0 72.8 -4.3 -55.5 3 2236 12 14 20 12 16 00 =0844+463 04 31 49 49.2 73.1 -4.3 -55.6 100 2249 12 14 21 12 16 20 J084408+4627 04 32 09 49.9 73.2 -4.2 -56.2 3 2249 12 16 20 12 24 00 --- 04 39 50 51.0 74.4 -4.1 -56.7 460 2308 12 16 21 12 24 20 J0847+4609 04 40 10 50.4 74.3 -4.1 -56.2 3 2308 12 24 20 12 26 00 =0844+463 04 41 51 50.7 74.6 -4.1 -56.3 100 2321 12 24 21 12 26 20 J084408+4627 04 42 11 51.4 74.8 -4.1 -56.8 3 2321 12 26 20 12 34 00 --- 04 49 52 52.5 75.9 -3.9 -57.3 460 2381 12 26 21 12 34 20 J0847+4609 04 50 12 51.9 75.9 -4.0 -56.8 3 2381 12 34 20 12 36 00 =0844+463 04 51 52 52.1 76.1 -4.0 -56.9 100 2393 12 34 21 12 36 20 J084408+4627 04 52 12 52.8 76.3 -3.9 -57.5 3 2393 12 36 20 12 44 00 --- 04 59 54 53.9 77.5 -3.8 -57.9 460 2453 12 36 21 12 44 20 J0847+4609 05 00 14 53.3 77.4 -3.8 -57.4 3 2453 12 44 20 12 46 00 =0844+463 05 01 54 53.6 77.7 -3.8 -57.5 100 2466 12 44 21 12 46 20 J084408+4627 05 02 14 54.3 77.8 -3.7 -58.0 3 2466 12 46 20 12 54 00 --- 05 09 55 55.4 79.0 -3.6 -58.4 460 2525 12 46 21 12 54 20 J0847+4609 05 10 15 54.8 79.0 -3.6 -57.9 3 2525 12 54 20 12 56 00 =0844+463 05 11 56 55.0 79.3 -3.6 -58.0 100 2538 12 54 21 12 56 20 J084408+4627 05 12 16 55.7 79.4 -3.6 -58.5 3 2538 12 56 20 13 04 00 --- 05 19 57 56.9 80.7 -3.4 -58.9 460 2597 12 56 21 13 04 20 J0847+4609 05 20 17 56.3 80.6 -3.5 -58.4 3 2597 13 04 20 13 06 00 =0844+463 05 21 57 56.5 80.9 -3.5 -58.4 100 2610 13 04 21 13 06 20 J084408+4627 05 22 17 57.2 81.0 -3.4 -59.0 3 2610 13 06 20 13 14 00 --- 05 29 59 58.4 82.3 -3.3 -59.3 460 2669 13 06 21 Schedule for JODRELL1 (Code Jb ) Page 7 Compact steep-spectrum source at the centre of a giant radio galaxy 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 ---------------------------------------------------------------------------------------- --- Fri 28 May 2021 Day 148 --- 13 14 20 J0847+4609 05 30 19 57.8 82.3 -3.3 -58.8 3 2669 13 14 20 13 16 00 =0844+463 05 31 59 58.0 82.6 -3.3 -58.8 100 2682 13 14 21 13 16 20 J084408+4627 05 32 19 58.7 82.7 -3.2 -59.4 3 2682 13 16 20 13 24 00 --- 05 40 00 59.9 84.0 -3.1 -59.7 460 2741 13 16 21 13 24 20 J0847+4609 05 40 20 59.2 84.0 -3.1 -59.1 3 2741 13 24 20 13 26 00 =0844+463 05 42 00 59.5 84.3 -3.1 -59.2 100 2754 13 24 21 13 26 20 J084408+4627 05 42 21 60.2 84.4 -3.1 -59.7 3 2754 13 26 20 13 34 00 --- 05 50 02 61.3 85.8 -2.9 -59.9 460 2813 13 26 21 13 34 20 J0847+4609 05 50 22 60.7 85.8 -3.0 -59.4 3 2813 13 34 20 13 36 00 =0844+463 05 52 02 61.0 86.1 -2.9 -59.4 100 2826 13 34 21 13 36 20 J084408+4627 05 52 22 61.7 86.2 -2.9 -60.0 3 2826 13 36 20 13 44 00 --- 06 00 03 62.8 87.6 -2.8 -60.1 460 2886 13 36 21 13 44 20 J0847+4609 06 00 23 62.2 87.6 -2.8 -59.6 3 2886 13 44 20 13 46 00 =0844+463 06 02 04 62.5 88.0 -2.8 -59.6 100 2898 13 44 21 13 46 20 J084408+4627 06 02 24 63.2 88.1 -2.7 -60.1 3 2898 13 46 20 13 54 00 --- 06 10 05 64.3 89.6 -2.6 -60.2 460 2958 13 46 21 13 54 20 J0847+4609 06 10 25 63.7 89.6 -2.6 -59.6 3 2958 13 54 20 13 56 00 =0844+463 06 12 05 64.0 89.9 -2.6 -59.6 100 2971 13 54 21 13 56 20 J084408+4627 06 12 25 64.7 90.0 -2.6 -60.2 3 2971 13 56 20 14 04 00 --- 06 20 07 65.8 91.6 -2.4 -60.2 460 3030 13 56 21 14 04 20 J0847+4609 06 20 27 65.2 91.6 -2.5 -59.6 3 3030 14 04 20 14 06 00 =0844+463 06 22 07 65.5 92.0 -2.4 -59.6 100 3043 14 04 21 14 06 20 J084408+4627 06 22 27 66.2 92.1 -2.4 -60.1 3 3043 14 06 20 14 14 00 --- 06 30 08 67.3 93.8 -2.3 -60.0 460 3102 14 06 21 14 14 20 J0847+4609 06 30 28 66.7 93.8 -2.3 -59.4 3 3102 14 14 20 14 16 00 =0844+463 06 32 09 67.0 94.2 -2.3 -59.4 100 3115 14 14 21 14 16 20 J084408+4627 06 32 29 67.7 94.3 -2.2 -59.9 3 3115 14 16 20 14 24 00 --- 06 40 10 68.8 96.1 -2.1 -59.6 460 3174 14 16 21 14 24 20 J0847+4609 06 40 30 68.2 96.1 -2.1 -59.1 3 3174 14 24 20 14 26 00 =0844+463 06 42 10 68.5 96.5 -2.1 -59.0 100 3187 14 24 21 Schedule for JODRELL1 (Code Jb ) Page 8 Compact steep-spectrum source at the centre of a giant radio galaxy 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 ---------------------------------------------------------------------------------------- --- Fri 28 May 2021 Day 148 --- 14 26 20 J084408+4627 06 42 30 69.2 96.7 -2.1 -59.5 3 3187 14 26 20 14 34 00 --- 06 50 12 70.3 98.7 -1.9 -59.1 460 3246 14 26 21 14 34 20 J0847+4609 06 50 32 69.7 98.6 -2.0 -58.6 3 3246 14 34 20 14 36 00 =0844+463 06 52 12 70.0 99.1 -1.9 -58.4 100 3259 14 34 21 14 36 20 J084408+4627 06 52 32 70.7 99.3 -1.9 -58.9 3 3259 14 36 20 14 44 00 --- 07 00 13 71.8 101.4 -1.8 -58.3 460 3318 14 36 21 14 44 20 J0847+4609 07 00 33 71.2 101.4 -1.8 -57.8 3 3318 14 44 20 14 46 00 =0844+463 07 02 14 71.4 101.8 -1.8 -57.6 100 3331 14 44 21 14 46 20 J084408+4627 07 02 34 72.1 102.1 -1.7 -58.0 3 3331 14 46 20 14 54 00 --- 07 10 15 73.3 104.5 -1.6 -57.1 460 3391 14 46 21 14 54 20 J0847+4609 07 10 35 72.7 104.4 -1.6 -56.7 3 3391 14 54 20 14 56 00 =0844+463 07 12 15 72.9 104.9 -1.6 -56.5 100 3403 14 54 21 14 58 00 J0927+39 07 14 16 63.1 108.4 -2.2 -46.9 34 3403 14 58 00 15 05 00 --- 07 21 17 64.1 110.5 -2.1 -46.1 420 3458 14 58 01 15 08 00 J0847+4609 07 24 17 74.6 109.1 -1.4 -54.6 91 3458 15 08 00 15 10 00 =0844+463 07 26 18 74.9 109.9 -1.4 -54.2 120 3473 15 08 01 15 10 20 J084408+4627 07 26 38 75.6 110.4 -1.3 -54.4 3 3473 15 10 20 15 18 00 --- 07 34 19 76.7 113.7 -1.2 -52.6 460 3532 15 10 21 15 18 20 J0847+4609 07 34 39 76.1 113.4 -1.2 -52.4 4 3532 15 18 20 15 20 00 =0844+463 07 36 19 76.3 114.1 -1.2 -52.0 100 3545 15 18 21 15 20 20 J084408+4627 07 36 39 77.0 114.8 -1.1 -52.0 3 3545 15 20 20 15 28 00 --- 07 44 21 78.0 118.7 -1.0 -49.6 460 3604 15 20 21 15 28 20 J0847+4609 07 44 41 77.4 118.1 -1.1 -49.5 4 3604 15 28 20 15 30 00 =0844+463 07 46 21 77.6 119.0 -1.0 -49.0 100 3617 15 28 21 15 30 20 J084408+4627 07 46 41 78.3 120.0 -1.0 -48.7 2 3617 15 30 20 15 38 00 --- 07 54 22 79.3 124.6 -0.9 -45.6 460 3676 15 30 21 15 38 20 J0847+4609 07 54 42 78.7 123.8 -0.9 -45.8 2 3676 15 38 20 15 40 00 =0844+463 07 56 23 78.9 124.9 -0.9 -45.1 100 3689 15 38 21 15 40 20 J084408+4627 07 56 43 79.6 126.2 -0.8 -44.5 0 3689 15 40 20 15 48 00 --- 08 04 24 80.5 131.8 -0.7 -40.3 460 3749 15 40 21 Schedule for JODRELL1 (Code Jb ) Page 9 Compact steep-spectrum source at the centre of a giant radio galaxy 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 ---------------------------------------------------------------------------------------- --- Fri 28 May 2021 Day 148 --- 15 48 20 J0847+4609 08 04 44 79.9 130.6 -0.7 -40.9 0 3749 15 48 20 15 50 00 =0844+463 08 06 24 80.1 131.9 -0.7 -40.0 100 3762 15 48 21 15 50 20 J084408+4627 08 06 44 80.7 133.7 -0.6 -38.8 -3 3762 15 50 20 15 58 00 --- 08 14 25 81.5 140.7 -0.5 -33.4 457 3821 15 50 21 15 58 20 J0847+4609 08 14 46 81.0 138.9 -0.6 -34.6 -3 3821 15 58 20 16 00 00 =0844+463 08 16 26 81.1 140.4 -0.5 -33.3 97 3834 15 58 21 16 00 20 J084408+4627 08 16 46 81.7 143.0 -0.5 -31.5 -6 3834 16 00 20 16 08 00 --- 08 24 27 82.4 151.5 -0.4 -24.5 454 3893 16 00 21 16 08 20 J0847+4609 08 24 47 81.8 148.9 -0.4 -26.4 -6 3893 16 08 20 16 10 00 =0844+463 08 26 27 82.0 150.8 -0.4 -24.9 94 3906 16 08 21 16 10 20 J084408+4627 08 26 47 82.5 154.3 -0.3 -22.1 -10 3906 16 10 20 16 18 00 --- 08 34 29 82.9 164.3 -0.2 -13.6 450 3965 16 10 21 16 18 20 J0847+4609 08 34 49 82.5 160.8 -0.2 -16.5 -9 3965 16 18 20 16 20 00 =0844+463 08 36 29 82.6 163.0 -0.2 -14.6 91 3978 16 18 21 16 20 20 J084408+4627 08 36 49 83.0 167.5 -0.1 -10.8 -14 3978 16 20 20 16 28 00 --- 08 44 30 83.1 178.4 -0.0 -1.4 446 4037 16 20 21 16 28 20 J0847+4609 08 44 50 82.8 174.2 -0.1 -5.0 -12 4037 16 28 20 16 30 00 =0844+463 08 46 31 82.8 176.5 -0.0 -3.0 88 4050 16 28 21 16 30 20 J084408+4627 08 46 51 83.1 181.8 0.0 1.6 -18 4050 16 30 20 16 38 00 --- 08 54 32 83.0 192.8 0.1 11.1 442 4109 16 30 21 16 38 20 J0847+4609 08 54 52 82.8 188.1 0.1 7.0 -13 4109 16 38 20 16 40 00 =0844+463 08 56 32 82.7 190.4 0.1 9.0 87 4122 16 38 21 16 40 20 J084408+4627 08 56 52 82.9 196.0 0.2 13.8 -19 4122 16 40 20 16 48 00 --- 09 04 34 82.5 205.9 0.3 22.3 441 4181 16 40 21 16 48 20 J0847+4609 09 04 54 82.4 201.3 0.3 18.3 -13 4181 16 48 20 16 50 00 =0844+463 09 06 34 82.3 203.4 0.3 20.0 87 4194 16 48 21 16 50 20 J084408+4627 09 06 54 82.3 208.7 0.4 24.7 -18 4194 16 50 20 16 58 00 --- 09 14 35 81.7 217.2 0.5 31.6 442 4254 16 50 21 16 58 20 J0847+4609 09 14 55 81.7 212.9 0.4 28.0 -12 4254 16 58 20 17 00 00 =0844+463 09 16 36 81.6 214.7 0.5 29.4 88 4266 16 58 21 Schedule for JODRELL1 (Code Jb ) Page 10 Compact steep-spectrum source at the centre of a giant radio galaxy 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 ---------------------------------------------------------------------------------------- --- Fri 28 May 2021 Day 148 --- 17 00 20 J084408+4627 09 16 56 81.5 219.5 0.5 33.5 -16 4266 17 00 20 17 08 00 --- 09 24 37 80.7 226.4 0.7 38.9 444 4326 17 00 21 17 08 20 J0847+4609 09 24 57 80.8 222.6 0.6 35.8 -11 4326 17 08 20 17 10 00 =0844+463 09 26 37 80.6 224.1 0.6 36.9 89 4339 17 08 21 17 10 20 J084408+4627 09 26 57 80.5 228.3 0.7 40.4 -13 4339 17 10 20 17 18 00 --- 09 34 39 79.6 234.0 0.8 44.6 447 4398 17 10 21 17 18 20 J0847+4609 09 34 59 79.7 230.6 0.8 41.8 -9 4398 17 18 20 17 20 00 =0844+463 09 36 39 79.5 231.8 0.8 42.7 91 4411 17 18 21 17 20 20 J084408+4627 09 36 59 79.3 235.5 0.9 45.7 -11 4411 17 20 20 17 28 00 --- 09 44 40 78.3 240.1 1.0 48.8 449 4470 17 20 21 17 28 20 J0847+4609 09 45 00 78.5 237.2 0.9 46.5 -7 4470 17 28 20 17 30 00 =0844+463 09 46 41 78.3 238.2 1.0 47.2 93 4483 17 28 21 17 30 20 J084408+4627 09 47 01 78.0 241.4 1.0 49.6 -9 4483 17 30 20 17 38 00 --- 09 54 42 77.0 245.3 1.2 52.0 451 4542 17 30 21 17 38 20 J0847+4609 09 55 02 77.2 242.7 1.1 50.1 -6 4542 17 38 20 17 40 00 =0844+463 09 56 42 77.0 243.5 1.1 50.6 94 4555 17 38 21 17 40 20 J084408+4627 09 57 02 76.6 246.4 1.2 52.6 -7 4555 17 40 20 17 48 00 --- 10 04 44 75.6 249.6 1.3 54.4 453 4614 17 40 21 17 48 20 J0847+4609 10 05 04 75.8 247.4 1.3 52.8 -5 4614 17 48 20 17 50 00 =0844+463 10 06 44 75.6 248.1 1.3 53.2 95 4627 17 48 21 17 50 20 J084408+4627 10 07 04 75.3 250.6 1.4 54.9 -6 4627 17 50 20 17 58 00 --- 10 14 45 74.2 253.4 1.5 56.3 454 4686 17 50 21 17 58 20 J0847+4609 10 15 05 74.4 251.4 1.4 54.9 -4 4686 17 58 20 18 00 00 =0844+463 10 16 45 74.2 252.0 1.5 55.1 96 4699 17 58 21 18 00 20 J084408+4627 10 17 06 73.8 254.2 1.5 56.6 -5 4699 18 00 20 18 08 00 --- 10 24 47 72.7 256.7 1.7 57.6 455 4759 18 00 21 18 08 20 J0847+4609 10 25 07 73.0 254.9 1.6 56.4 -3 4759 18 08 20 18 10 00 =0844+463 10 26 47 72.7 255.4 1.6 56.6 97 4771 18 08 21 18 10 20 J084408+4627 10 27 07 72.4 257.4 1.7 57.9 -4 4771 18 10 20 18 18 00 --- 10 34 48 71.2 259.7 1.8 58.6 456 4831 18 10 21 Schedule for JODRELL1 (Code Jb ) Page 11 Compact steep-spectrum source at the centre of a giant radio galaxy 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 ---------------------------------------------------------------------------------------- --- Fri 28 May 2021 Day 148 --- 18 18 20 J0847+4609 10 35 09 71.5 258.0 1.8 57.6 -2 4831 18 18 20 18 20 00 =0844+463 10 36 49 71.3 258.5 1.8 57.7 98 4844 18 18 21 18 20 20 J084408+4627 10 37 09 70.9 260.3 1.9 58.8 -3 4844 18 20 20 18 28 00 --- 10 44 50 69.8 262.3 2.0 59.3 457 4903 18 20 21 18 28 20 J0847+4609 10 45 10 70.1 260.8 1.9 58.4 -2 4903 18 28 20 18 30 00 =0844+463 10 46 50 69.8 261.2 2.0 58.5 98 4916 18 28 21 18 30 20 J084408+4627 10 47 10 69.4 262.9 2.0 59.4 -2 4916 18 30 20 18 38 00 --- 10 54 52 68.3 264.8 2.2 59.8 458 4975 18 30 21 18 38 20 J0847+4609 10 55 12 68.6 263.3 2.1 59.0 -1 4975 18 38 20 18 40 00 =0844+463 10 56 52 68.3 263.7 2.1 59.1 99 4988 18 38 21 18 40 20 J084408+4627 10 57 12 67.9 265.3 2.2 59.9 -2 4988 18 40 20 18 48 00 --- 11 04 53 66.8 267.1 2.3 60.1 458 5047 18 40 21 18 48 20 J0847+4609 11 05 13 67.1 265.7 2.3 59.4 -1 5047 18 48 20 18 50 00 =0844+463 11 06 54 66.8 266.1 2.3 59.4 99 5060 18 48 21 18 50 20 J084408+4627 11 07 14 66.4 267.6 2.4 60.1 -1 5060 18 50 20 18 58 00 --- 11 14 55 65.3 269.2 2.5 60.2 459 5119 18 50 21 18 58 20 J0847+4609 11 15 15 65.6 267.9 2.4 59.6 0 5119 18 58 20 19 00 00 =0844+463 11 16 55 65.3 268.2 2.5 59.6 100 5132 18 58 21 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess221.L1024 --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 6 Station: JODRELL1 Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 Net SB= L L U U L L U U IF SB = L L L L L L L L Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 BBC SB= U U L L U U L L IF = A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 1 Setup file default. Used with PCAL = off LO sum= 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 BBC fr= 645.51 645.51 645.51 645.51 581.51 581.51 581.51 581.51 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 1 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * J084408+4627 08 40 41.594643 * 08 44 08.880000 08 45 35.153784 0.00 46 38 36.48987 * 46 27 44.40000 46 23 18.77687 0.00 From catalog imbedded in main SCHED input file. 0844+463 08 44 08.263314 * 08 47 34.298529 08 49 00.077233 0.15 * J0847+4609 46 20 31.41929 * 46 09 28.00561 46 04 57.66778 0.14 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 132 observations. 4C39.25 09 23 55.319216 * 09 27 03.013937 09 28 21.473876 0.31 J0927+3902 39 15 23.56644 * 39 02 20.85185 38 56 59.59963 0.16 0923+392 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc * J0927+39 GSFC 2016a X/S astro solution, 250526 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 J084408+462sess221.L1024 1 2 3 4 5 6 7 8 9 12 13 14 + 8.817 1345.092 J0847+4609 sess221.L1024 1 2 3 4 5 6 7 8 9 12 13 14 + 2.017 305.051 J0927+39 sess221.L1024 1 2 3 4 5 6 7 8 9 12 13 14 + 0.233 37.451 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) J084408+4627 58.0 J0847+4609 58.6 J0927+39 66.4 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