COVER INFORMATION Station: PICKMERE (Code Pi ) 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 PICKMERE (Code Pi ) 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 Next BBC frequencies: 645.51 645.51 Next scan bandwidths: 64.00 64.00 07 00 00 J0847+4609 23 14 24 14.1 25.1 -9.6 -21.4 0 0 07 00 00 07 02 00 =0844+463 23 16 25 14.2 25.4 -9.5 -21.7 120 8 07 00 01 07 02 20 J084408+4627 23 16 45 14.7 25.9 -9.5 -22.3 7 8 07 02 20 07 10 00 --- 23 24 26 15.3 27.2 -9.4 -23.3 460 37 07 02 21 07 10 20 J0847+4609 23 24 46 14.8 26.8 -9.4 -22.9 7 37 07 10 20 07 12 00 =0844+463 23 26 26 14.9 27.1 -9.4 -23.1 100 44 07 10 21 07 12 20 J084408+4627 23 26 46 15.4 27.6 -9.3 -23.6 7 44 07 12 20 07 20 00 --- 23 34 28 16.0 28.8 -9.2 -24.7 460 73 07 12 21 07 20 20 J0847+4609 23 34 48 15.5 28.4 -9.2 -24.2 7 73 07 20 20 07 22 00 =0844+463 23 36 28 15.6 28.7 -9.2 -24.5 100 80 07 20 21 07 22 20 J084408+4627 23 36 48 16.1 29.2 -9.1 -25.0 6 80 07 22 20 07 30 00 --- 23 44 29 16.7 30.4 -9.0 -26.1 460 109 07 22 21 07 30 20 J0847+4609 23 44 49 16.2 30.1 -9.1 -25.6 7 109 07 30 20 07 32 00 =0844+463 23 46 30 16.3 30.4 -9.0 -25.8 100 116 07 30 21 07 32 20 J084408+4627 23 46 50 16.9 30.8 -9.0 -26.4 6 116 07 32 20 07 40 00 --- 23 54 31 17.5 32.1 -8.9 -27.4 460 146 07 32 21 07 40 20 J0847+4609 23 54 51 17.0 31.7 -8.9 -26.9 7 146 07 40 20 07 42 00 =0844+463 23 56 31 17.1 32.0 -8.9 -27.2 100 152 07 40 21 07 42 20 J084408+4627 23 56 51 17.7 32.4 -8.8 -27.7 6 152 07 42 20 07 50 00 --- 00 04 32 18.3 33.7 -8.7 -28.7 460 182 07 42 21 07 50 20 J0847+4609 00 04 53 17.8 33.3 -8.7 -28.3 6 182 07 50 20 07 52 00 =0844+463 00 06 33 17.9 33.6 -8.7 -28.5 100 188 07 50 21 07 52 20 J084408+4627 00 06 53 18.5 34.0 -8.6 -29.0 6 188 07 52 20 08 00 00 --- 00 14 34 19.1 35.3 -8.5 -30.0 460 218 07 52 21 08 00 20 J0847+4609 00 14 54 18.6 34.9 -8.6 -29.6 6 218 08 00 20 08 02 00 =0844+463 00 16 34 18.8 35.2 -8.5 -29.8 100 224 08 00 21 08 02 20 J084408+4627 00 16 54 19.3 35.6 -8.5 -30.3 6 224 08 02 20 08 10 00 --- 00 24 36 20.0 36.8 -8.3 -31.3 460 254 08 02 21 Schedule for PICKMERE (Code Pi ) 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 24 56 19.5 36.5 -8.4 -30.9 6 254 08 10 20 08 12 00 =0844+463 00 26 36 19.6 36.8 -8.4 -31.1 100 260 08 10 21 08 12 20 J084408+4627 00 26 56 20.2 37.2 -8.3 -31.6 6 260 08 12 20 08 20 00 --- 00 34 37 20.9 38.4 -8.2 -32.6 460 290 08 12 21 08 20 20 J0847+4609 00 34 57 20.4 38.1 -8.2 -32.1 6 290 08 20 20 08 22 00 =0844+463 00 36 38 20.6 38.4 -8.2 -32.3 100 296 08 20 21 08 22 20 J084408+4627 00 36 58 21.2 38.8 -8.1 -32.9 6 296 08 22 20 08 30 00 --- 00 44 39 21.9 40.0 -8.0 -33.8 460 326 08 22 21 08 30 20 J0847+4609 00 44 59 21.3 39.7 -8.1 -33.4 6 326 08 30 20 08 32 00 =0844+463 00 46 39 21.5 39.9 -8.0 -33.6 100 332 08 30 21 08 32 20 J084408+4627 00 46 59 22.1 40.3 -8.0 -34.1 6 332 08 32 20 08 40 00 --- 00 54 41 22.9 41.5 -7.8 -35.0 460 362 08 32 21 08 40 20 J0847+4609 00 55 01 22.3 41.2 -7.9 -34.6 6 362 08 40 20 08 42 00 =0844+463 00 56 41 22.5 41.5 -7.9 -34.8 100 368 08 40 21 08 42 20 J084408+4627 00 57 01 23.1 41.9 -7.8 -35.3 6 368 08 42 20 08 50 00 --- 01 04 42 23.9 43.0 -7.7 -36.3 460 398 08 42 21 08 50 20 J0847+4609 01 05 02 23.3 42.8 -7.7 -35.8 6 398 08 50 20 08 52 00 =0844+463 01 06 43 23.5 43.0 -7.7 -36.0 100 404 08 50 21 08 52 20 J084408+4627 01 07 03 24.1 43.4 -7.6 -36.5 6 404 08 52 20 09 00 00 --- 01 14 44 24.9 44.6 -7.5 -37.4 460 434 08 52 21 09 00 20 J0847+4609 01 15 04 24.3 44.3 -7.6 -37.0 6 434 09 00 20 09 02 00 =0844+463 01 16 44 24.5 44.5 -7.5 -37.2 100 441 09 00 21 09 02 20 J084408+4627 01 17 04 25.2 44.9 -7.5 -37.7 6 441 09 02 20 09 10 00 --- 01 24 46 26.0 46.1 -7.3 -38.6 460 470 09 02 21 09 10 20 J0847+4609 01 25 06 25.4 45.8 -7.4 -38.2 6 470 09 10 20 09 12 00 =0844+463 01 26 46 25.6 46.1 -7.4 -38.4 100 477 09 10 21 09 12 20 J084408+4627 01 27 06 26.2 46.4 -7.3 -38.9 5 477 09 12 20 09 20 00 --- 01 34 47 27.1 47.6 -7.2 -39.8 460 506 09 12 21 09 20 20 J0847+4609 01 35 07 26.5 47.3 -7.2 -39.3 6 506 09 20 20 09 22 00 =0844+463 01 36 48 26.7 47.6 -7.2 -39.5 100 513 09 20 21 Schedule for PICKMERE (Code Pi ) 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 08 27.3 47.9 -7.1 -40.0 5 513 09 22 20 09 30 00 --- 01 44 49 28.2 49.0 -7.0 -40.9 460 542 09 22 21 09 30 20 J0847+4609 01 45 09 27.6 48.8 -7.1 -40.4 6 542 09 30 20 09 32 00 =0844+463 01 46 49 27.8 49.1 -7.0 -40.6 100 549 09 30 21 09 32 20 J084408+4627 01 47 09 28.5 49.4 -7.0 -41.1 5 549 09 32 20 09 40 00 --- 01 54 51 29.3 50.5 -6.8 -42.0 460 578 09 32 21 09 40 20 J0847+4609 01 55 11 28.7 50.3 -6.9 -41.5 6 578 09 40 20 09 42 00 =0844+463 01 56 51 28.9 50.5 -6.9 -41.7 100 585 09 40 21 09 42 20 J084408+4627 01 57 11 29.6 50.9 -6.8 -42.2 5 585 09 42 20 09 50 00 --- 02 04 52 30.5 52.0 -6.7 -43.1 460 614 09 42 21 09 50 20 J0847+4609 02 05 12 29.9 51.8 -6.7 -42.6 6 614 09 50 20 09 52 00 =0844+463 02 06 53 30.1 52.0 -6.7 -42.8 100 621 09 50 21 09 52 20 J084408+4627 02 07 13 30.8 52.3 -6.6 -43.3 5 621 09 52 20 10 00 00 --- 02 14 54 31.7 53.5 -6.5 -44.1 460 651 09 52 21 10 00 20 J0847+4609 02 15 14 31.1 53.3 -6.6 -43.7 6 651 10 00 20 10 02 00 =0844+463 02 16 54 31.3 53.5 -6.5 -43.9 100 657 10 00 21 10 02 20 J084408+4627 02 17 14 32.0 53.8 -6.5 -44.4 5 657 10 02 20 10 10 00 --- 02 24 55 32.9 54.9 -6.3 -45.2 460 687 10 02 21 10 10 20 J0847+4609 02 25 16 32.3 54.7 -6.4 -44.7 6 687 10 10 20 10 12 00 =0844+463 02 26 56 32.5 55.0 -6.4 -44.9 100 693 10 10 21 10 12 20 J084408+4627 02 27 16 33.2 55.3 -6.3 -45.4 5 693 10 12 20 10 20 00 --- 02 34 57 34.1 56.4 -6.2 -46.2 460 723 10 12 21 10 20 20 J0847+4609 02 35 17 33.6 56.2 -6.2 -45.7 6 723 10 20 20 10 22 00 =0844+463 02 36 57 33.8 56.4 -6.2 -45.9 100 729 10 20 21 10 22 20 J084408+4627 02 37 17 34.4 56.7 -6.1 -46.4 5 729 10 22 20 10 30 00 --- 02 44 59 35.4 57.8 -6.0 -47.2 460 759 10 22 21 10 30 20 J0847+4609 02 45 19 34.8 57.6 -6.1 -46.7 6 759 10 30 20 10 32 00 =0844+463 02 46 59 35.0 57.9 -6.0 -46.9 100 765 10 30 21 10 32 20 J084408+4627 02 47 19 35.7 58.1 -6.0 -47.4 5 765 10 32 20 10 40 00 --- 02 55 00 36.7 59.2 -5.8 -48.1 460 795 10 32 21 Schedule for PICKMERE (Code Pi ) 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 20 36.1 59.1 -5.9 -47.7 6 795 10 40 20 10 42 00 =0844+463 02 57 01 36.3 59.3 -5.9 -47.8 100 801 10 40 21 10 42 20 J084408+4627 02 57 21 37.0 59.6 -5.8 -48.4 5 801 10 42 20 10 50 00 --- 03 05 02 38.0 60.7 -5.7 -49.1 460 831 10 42 21 10 50 20 J0847+4609 03 05 22 37.4 60.5 -5.7 -48.6 6 831 10 50 20 10 52 00 =0844+463 03 07 02 37.6 60.8 -5.7 -48.8 100 837 10 50 21 10 54 00 J0927+39 03 09 03 27.7 61.1 -6.3 -42.3 67 837 10 54 00 11 01 00 --- 03 16 04 28.6 62.2 -6.2 -42.8 420 864 10 54 01 11 04 00 J0847+4609 03 19 04 39.2 62.5 -5.5 -49.9 126 864 11 04 00 11 06 00 =0844+463 03 21 05 39.4 62.8 -5.5 -50.0 120 872 11 04 01 11 06 20 J084408+4627 03 21 25 40.1 63.0 -5.4 -50.6 5 872 11 06 20 11 14 00 --- 03 29 06 41.2 64.1 -5.3 -51.2 460 902 11 06 21 11 14 20 J0847+4609 03 29 26 40.6 64.0 -5.3 -50.8 6 902 11 14 20 11 16 00 =0844+463 03 31 06 40.8 64.2 -5.3 -50.9 100 908 11 14 21 11 16 20 J084408+4627 03 31 26 41.5 64.5 -5.2 -51.4 5 908 11 16 20 11 24 00 --- 03 39 08 42.5 65.6 -5.1 -52.1 460 938 11 16 21 11 24 20 J0847+4609 03 39 28 41.9 65.5 -5.2 -51.6 5 938 11 24 20 11 26 00 =0844+463 03 41 08 42.1 65.7 -5.1 -51.8 100 944 11 24 21 11 26 20 J084408+4627 03 41 28 42.8 65.9 -5.1 -52.3 5 944 11 26 20 11 34 00 --- 03 49 09 43.9 67.0 -4.9 -52.9 460 974 11 26 21 11 34 20 J0847+4609 03 49 29 43.3 66.9 -5.0 -52.4 5 974 11 34 20 11 36 00 =0844+463 03 51 10 43.5 67.1 -5.0 -52.6 100 980 11 34 21 11 36 20 J084408+4627 03 51 30 44.2 67.4 -4.9 -53.1 5 980 11 36 20 11 44 00 --- 03 59 11 45.3 68.5 -4.8 -53.7 460 1010 11 36 21 11 44 20 J0847+4609 03 59 31 44.7 68.4 -4.8 -53.2 5 1010 11 44 20 11 46 00 =0844+463 04 01 11 44.9 68.6 -4.8 -53.4 100 1016 11 44 21 11 46 20 J084408+4627 04 01 31 45.6 68.8 -4.7 -53.9 5 1016 11 46 20 11 54 00 --- 04 09 13 46.7 69.9 -4.6 -54.5 460 1046 11 46 21 11 54 20 J0847+4609 04 09 33 46.1 69.8 -4.7 -54.0 5 1046 11 54 20 11 56 00 =0844+463 04 11 13 46.3 70.1 -4.6 -54.1 100 1052 11 54 21 Schedule for PICKMERE (Code Pi ) 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 11 33 47.0 70.3 -4.6 -54.7 5 1052 11 56 20 12 04 00 --- 04 19 14 48.1 71.4 -4.4 -55.2 460 1082 11 56 21 12 04 20 J0847+4609 04 19 34 47.5 71.3 -4.5 -54.7 5 1082 12 04 20 12 06 00 =0844+463 04 21 15 47.7 71.6 -4.5 -54.8 100 1089 12 04 21 12 06 20 J084408+4627 04 21 35 48.4 71.7 -4.4 -55.4 5 1089 12 06 20 12 14 00 --- 04 29 16 49.5 72.9 -4.3 -55.9 460 1118 12 06 21 12 14 20 J0847+4609 04 29 36 48.9 72.8 -4.3 -55.4 5 1118 12 14 20 12 16 00 =0844+463 04 31 16 49.1 73.1 -4.3 -55.5 100 1125 12 14 21 12 16 20 J084408+4627 04 31 36 49.9 73.2 -4.2 -56.1 5 1125 12 16 20 12 24 00 --- 04 39 17 51.0 74.4 -4.1 -56.6 460 1154 12 16 21 12 24 20 J0847+4609 04 39 38 50.3 74.3 -4.2 -56.1 5 1154 12 24 20 12 26 00 =0844+463 04 41 18 50.6 74.6 -4.1 -56.2 100 1161 12 24 21 12 26 20 J084408+4627 04 41 38 51.3 74.7 -4.1 -56.7 5 1161 12 26 20 12 34 00 --- 04 49 19 52.4 75.9 -3.9 -57.2 460 1190 12 26 21 12 34 20 J0847+4609 04 49 39 51.8 75.8 -4.0 -56.7 5 1190 12 34 20 12 36 00 =0844+463 04 51 19 52.0 76.1 -4.0 -56.8 100 1197 12 34 21 12 36 20 J084408+4627 04 51 39 52.7 76.3 -3.9 -57.3 5 1197 12 36 20 12 44 00 --- 04 59 21 53.9 77.5 -3.8 -57.8 460 1226 12 36 21 12 44 20 J0847+4609 04 59 41 53.3 77.4 -3.8 -57.3 5 1226 12 44 20 12 46 00 =0844+463 05 01 21 53.5 77.7 -3.8 -57.3 100 1233 12 44 21 12 46 20 J084408+4627 05 01 41 54.2 77.8 -3.7 -57.9 5 1233 12 46 20 12 54 00 --- 05 09 22 55.3 79.0 -3.6 -58.3 460 1262 12 46 21 12 54 20 J0847+4609 05 09 42 54.7 79.0 -3.7 -57.8 5 1262 12 54 20 12 56 00 =0844+463 05 11 23 55.0 79.3 -3.6 -57.9 100 1269 12 54 21 12 56 20 J084408+4627 05 11 43 55.7 79.4 -3.6 -58.4 5 1269 12 56 20 13 04 00 --- 05 19 24 56.8 80.6 -3.4 -58.8 460 1298 12 56 21 13 04 20 J0847+4609 05 19 44 56.2 80.6 -3.5 -58.2 5 1298 13 04 20 13 06 00 =0844+463 05 21 24 56.4 80.9 -3.5 -58.3 100 1305 13 04 21 13 06 20 J084408+4627 05 21 44 57.2 81.0 -3.4 -58.9 5 1305 13 06 20 13 14 00 --- 05 29 26 58.3 82.3 -3.3 -59.2 460 1335 13 06 21 Schedule for PICKMERE (Code Pi ) 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 29 46 57.7 82.3 -3.3 -58.7 5 1335 13 14 20 13 16 00 =0844+463 05 31 26 57.9 82.6 -3.3 -58.7 100 1341 13 14 21 13 16 20 J084408+4627 05 31 46 58.6 82.7 -3.2 -59.3 5 1341 13 16 20 13 24 00 --- 05 39 27 59.8 84.0 -3.1 -59.5 460 1371 13 16 21 13 24 20 J0847+4609 05 39 47 59.2 84.0 -3.2 -59.0 5 1371 13 24 20 13 26 00 =0844+463 05 41 28 59.4 84.3 -3.1 -59.0 100 1377 13 24 21 13 26 20 J084408+4627 05 41 48 60.1 84.4 -3.1 -59.6 5 1377 13 26 20 13 34 00 --- 05 49 29 61.3 85.8 -2.9 -59.8 460 1407 13 26 21 13 34 20 J0847+4609 05 49 49 60.7 85.8 -3.0 -59.3 5 1407 13 34 20 13 36 00 =0844+463 05 51 29 60.9 86.1 -3.0 -59.3 100 1413 13 34 21 13 36 20 J084408+4627 05 51 49 61.6 86.2 -2.9 -59.9 5 1413 13 36 20 13 44 00 --- 05 59 31 62.8 87.6 -2.8 -60.0 460 1443 13 36 21 13 44 20 J0847+4609 05 59 51 62.2 87.6 -2.8 -59.4 5 1443 13 44 20 13 46 00 =0844+463 06 01 31 62.4 88.0 -2.8 -59.5 100 1449 13 44 21 13 46 20 J084408+4627 06 01 51 63.1 88.1 -2.7 -60.0 5 1449 13 46 20 13 54 00 --- 06 09 32 64.3 89.6 -2.6 -60.1 460 1479 13 46 21 13 54 20 J0847+4609 06 09 52 63.7 89.6 -2.7 -59.5 5 1479 13 54 20 13 56 00 =0844+463 06 11 33 63.9 89.9 -2.6 -59.5 100 1485 13 54 21 13 56 20 J084408+4627 06 11 53 64.6 90.0 -2.6 -60.1 5 1485 13 56 20 14 04 00 --- 06 19 34 65.8 91.6 -2.4 -60.0 460 1515 13 56 21 14 04 20 J0847+4609 06 19 54 65.1 91.6 -2.5 -59.5 5 1515 14 04 20 14 06 00 =0844+463 06 21 34 65.4 92.0 -2.5 -59.5 100 1521 14 04 21 14 06 20 J084408+4627 06 21 54 66.1 92.1 -2.4 -60.0 5 1521 14 06 20 14 14 00 --- 06 29 36 67.3 93.8 -2.3 -59.9 460 1551 14 06 21 14 14 20 J0847+4609 06 29 56 66.6 93.8 -2.3 -59.3 5 1551 14 14 20 14 16 00 =0844+463 06 31 36 66.9 94.2 -2.3 -59.3 100 1557 14 14 21 14 16 20 J084408+4627 06 31 56 67.6 94.3 -2.2 -59.8 5 1557 14 16 20 14 24 00 --- 06 39 37 68.8 96.1 -2.1 -59.5 460 1587 14 16 21 14 24 20 J0847+4609 06 39 57 68.1 96.1 -2.2 -59.0 5 1587 14 24 20 14 26 00 =0844+463 06 41 38 68.4 96.5 -2.1 -58.9 100 1593 14 24 21 Schedule for PICKMERE (Code Pi ) 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 41 58 69.1 96.7 -2.1 -59.4 5 1593 14 26 20 14 34 00 --- 06 49 39 70.2 98.7 -1.9 -59.0 460 1623 14 26 21 14 34 20 J0847+4609 06 49 59 69.6 98.6 -2.0 -58.4 5 1623 14 34 20 14 36 00 =0844+463 06 51 39 69.9 99.0 -2.0 -58.3 100 1630 14 34 21 14 36 20 J084408+4627 06 51 59 70.6 99.3 -1.9 -58.8 5 1630 14 36 20 14 44 00 --- 06 59 40 71.7 101.4 -1.8 -58.2 460 1659 14 36 21 14 44 20 J0847+4609 07 00 01 71.1 101.3 -1.8 -57.7 5 1659 14 44 20 14 46 00 =0844+463 07 01 41 71.3 101.8 -1.8 -57.5 100 1666 14 44 21 14 46 20 J084408+4627 07 02 01 72.1 102.1 -1.7 -57.9 5 1666 14 46 20 14 54 00 --- 07 09 42 73.2 104.5 -1.6 -57.0 460 1695 14 46 21 14 54 20 J0847+4609 07 10 02 72.6 104.4 -1.6 -56.6 5 1695 14 54 20 14 56 00 =0844+463 07 11 42 72.8 104.9 -1.6 -56.4 100 1702 14 54 21 14 58 00 J0927+39 07 13 43 63.0 108.4 -2.2 -46.8 67 1702 14 58 00 15 05 00 --- 07 20 44 64.0 110.5 -2.1 -46.1 420 1729 14 58 01 15 08 00 J0847+4609 07 23 44 74.5 109.1 -1.4 -54.5 126 1729 15 08 00 15 10 00 =0844+463 07 25 45 74.8 109.9 -1.4 -54.1 120 1736 15 08 01 15 10 20 J084408+4627 07 26 05 75.5 110.4 -1.3 -54.3 5 1736 15 10 20 15 18 00 --- 07 33 46 76.6 113.7 -1.2 -52.5 460 1766 15 10 21 15 18 20 J0847+4609 07 34 06 76.0 113.3 -1.2 -52.3 5 1766 15 18 20 15 20 00 =0844+463 07 35 46 76.2 114.1 -1.2 -51.9 100 1773 15 18 21 15 20 20 J084408+4627 07 36 06 76.9 114.7 -1.2 -51.9 5 1773 15 20 20 15 28 00 --- 07 43 48 77.9 118.6 -1.0 -49.5 460 1802 15 20 21 15 28 20 J0847+4609 07 44 08 77.3 118.1 -1.1 -49.5 6 1802 15 28 20 15 30 00 =0844+463 07 45 48 77.5 118.9 -1.1 -49.0 100 1809 15 28 21 15 30 20 J084408+4627 07 46 08 78.2 119.9 -1.0 -48.7 3 1809 15 30 20 15 38 00 --- 07 53 49 79.2 124.5 -0.9 -45.6 460 1838 15 30 21 15 38 20 J0847+4609 07 54 09 78.6 123.7 -0.9 -45.8 3 1838 15 38 20 15 40 00 =0844+463 07 55 50 78.8 124.7 -0.9 -45.1 100 1845 15 38 21 15 40 20 J084408+4627 07 56 10 79.5 126.0 -0.8 -44.5 0 1845 15 40 20 15 48 00 --- 08 03 51 80.4 131.6 -0.7 -40.4 460 1874 15 40 21 Schedule for PICKMERE (Code Pi ) 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 11 79.8 130.4 -0.7 -41.0 1 1874 15 48 20 15 50 00 =0844+463 08 05 51 80.0 131.7 -0.7 -40.1 100 1881 15 48 21 15 50 20 J084408+4627 08 06 11 80.6 133.5 -0.7 -38.9 -3 1881 15 50 20 15 58 00 --- 08 13 53 81.4 140.4 -0.5 -33.6 457 1910 15 50 21 15 58 20 J0847+4609 08 14 13 80.9 138.6 -0.6 -34.7 -3 1910 15 58 20 16 00 00 =0844+463 08 15 53 81.0 140.1 -0.6 -33.5 97 1917 15 58 21 16 00 20 J084408+4627 08 16 13 81.6 142.7 -0.5 -31.7 -8 1917 16 00 20 16 08 00 --- 08 23 54 82.3 151.0 -0.4 -24.8 452 1946 16 00 21 16 08 20 J0847+4609 08 24 14 81.8 148.5 -0.4 -26.7 -7 1946 16 08 20 16 10 00 =0844+463 08 25 55 81.9 150.4 -0.4 -25.2 93 1953 16 08 21 16 10 20 J084408+4627 08 26 15 82.4 153.8 -0.3 -22.5 -12 1953 16 10 20 16 18 00 --- 08 33 56 82.9 163.6 -0.2 -14.1 448 1983 16 10 21 16 18 20 J0847+4609 08 34 16 82.4 160.3 -0.2 -16.9 -10 1983 16 18 20 16 20 00 =0844+463 08 35 56 82.5 162.4 -0.2 -15.1 90 1989 16 18 21 16 20 20 J084408+4627 08 36 16 82.9 166.8 -0.2 -11.4 -16 1989 16 20 20 16 28 00 --- 08 43 58 83.1 177.7 -0.0 -2.0 444 2019 16 20 21 16 28 20 J0847+4609 08 44 18 82.8 173.5 -0.1 -5.6 -13 2019 16 28 20 16 30 00 =0844+463 08 45 58 82.8 175.8 -0.1 -3.6 87 2025 16 28 21 16 30 20 J084408+4627 08 46 18 83.1 181.0 0.0 0.9 -19 2025 16 30 20 16 38 00 --- 08 53 59 83.0 191.9 0.1 10.3 441 2055 16 30 21 16 38 20 J0847+4609 08 54 19 82.7 187.3 0.1 6.3 -15 2055 16 38 20 16 40 00 =0844+463 08 56 00 82.7 189.6 0.1 8.3 85 2061 16 38 21 16 40 20 J084408+4627 08 56 20 82.9 195.1 0.2 13.1 -20 2061 16 40 20 16 48 00 --- 09 04 01 82.5 205.1 0.3 21.6 440 2091 16 40 21 16 48 20 J0847+4609 09 04 21 82.4 200.5 0.3 17.6 -15 2091 16 48 20 16 50 00 =0844+463 09 06 01 82.3 202.6 0.3 19.3 85 2097 16 48 21 16 50 20 J084408+4627 09 06 21 82.3 207.9 0.3 23.9 -20 2097 16 50 20 16 58 00 --- 09 14 02 81.7 216.4 0.5 30.9 440 2127 16 50 21 16 58 20 J0847+4609 09 14 23 81.7 212.1 0.4 27.3 -14 2127 16 58 20 17 00 00 =0844+463 09 16 03 81.6 213.9 0.5 28.7 86 2133 16 58 21 Schedule for PICKMERE (Code Pi ) 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 23 81.5 218.7 0.5 32.8 -18 2133 17 00 20 17 08 00 --- 09 24 04 80.7 225.7 0.6 38.4 442 2163 17 00 21 17 08 20 J0847+4609 09 24 24 80.8 221.9 0.6 35.2 -12 2163 17 08 20 17 10 00 =0844+463 09 26 04 80.6 223.4 0.6 36.3 88 2169 17 08 21 17 10 20 J084408+4627 09 26 25 80.5 227.7 0.7 39.8 -15 2169 17 10 20 17 18 00 --- 09 34 06 79.6 233.4 0.8 44.1 445 2199 17 10 21 17 18 20 J0847+4609 09 34 26 79.7 230.0 0.8 41.3 -10 2199 17 18 20 17 20 00 =0844+463 09 36 06 79.5 231.2 0.8 42.2 90 2205 17 18 21 17 20 20 J084408+4627 09 36 26 79.3 234.9 0.8 45.2 -13 2205 17 20 20 17 28 00 --- 09 44 07 78.3 239.6 1.0 48.4 447 2235 17 20 21 17 28 20 J0847+4609 09 44 27 78.5 236.7 0.9 46.1 -9 2235 17 28 20 17 30 00 =0844+463 09 46 08 78.3 237.7 1.0 46.7 91 2241 17 28 21 17 30 20 J084408+4627 09 46 28 78.0 240.9 1.0 49.2 -11 2241 17 30 20 17 38 00 --- 09 54 09 77.0 244.8 1.1 51.7 449 2271 17 30 21 17 38 20 J0847+4609 09 54 29 77.2 242.2 1.1 49.7 -7 2271 17 38 20 17 40 00 =0844+463 09 56 09 77.0 243.1 1.1 50.2 93 2278 17 38 21 17 40 20 J084408+4627 09 56 29 76.7 245.9 1.2 52.3 -9 2278 17 40 20 17 48 00 --- 10 04 11 75.6 249.2 1.3 54.1 451 2307 17 40 21 17 48 20 J0847+4609 10 04 31 75.9 246.9 1.3 52.5 -6 2307 17 48 20 17 50 00 =0844+463 10 06 11 75.7 247.7 1.3 52.9 94 2314 17 48 21 17 50 20 J084408+4627 10 06 31 75.3 250.2 1.3 54.6 -7 2314 17 50 20 17 58 00 --- 10 14 12 74.2 253.0 1.5 56.0 453 2343 17 50 21 17 58 20 J0847+4609 10 14 32 74.5 251.0 1.4 54.6 -5 2343 17 58 20 18 00 00 =0844+463 10 16 13 74.2 251.6 1.5 54.9 95 2350 17 58 21 18 00 20 J084408+4627 10 16 33 73.9 253.9 1.5 56.4 -6 2350 18 00 20 18 08 00 --- 10 24 14 72.8 256.4 1.6 57.4 454 2379 18 00 21 18 08 20 J0847+4609 10 24 34 73.1 254.5 1.6 56.2 -4 2379 18 08 20 18 10 00 =0844+463 10 26 14 72.8 255.1 1.6 56.4 96 2386 18 08 21 18 10 20 J084408+4627 10 26 34 72.4 257.1 1.7 57.7 -5 2386 18 10 20 18 18 00 --- 10 34 16 71.3 259.4 1.8 58.4 455 2415 18 10 21 Schedule for PICKMERE (Code Pi ) 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 34 36 71.6 257.7 1.8 57.3 -3 2415 18 18 20 18 20 00 =0844+463 10 36 16 71.4 258.2 1.8 57.5 97 2422 18 18 21 18 20 20 J084408+4627 10 36 36 71.0 260.0 1.9 58.6 -4 2422 18 20 20 18 28 00 --- 10 44 17 69.8 262.1 2.0 59.1 456 2451 18 20 21 18 28 20 J0847+4609 10 44 37 70.1 260.5 1.9 58.2 -2 2451 18 28 20 18 30 00 =0844+463 10 46 18 69.9 260.9 2.0 58.3 98 2458 18 28 21 18 30 20 J084408+4627 10 46 38 69.5 262.7 2.0 59.3 -3 2458 18 30 20 18 38 00 --- 10 54 19 68.3 264.5 2.1 59.6 457 2487 18 30 21 18 38 20 J0847+4609 10 54 39 68.6 263.1 2.1 58.8 -1 2487 18 38 20 18 40 00 =0844+463 10 56 19 68.4 263.5 2.1 58.9 99 2494 18 38 21 18 40 20 J084408+4627 10 56 39 68.0 265.1 2.2 59.7 -2 2494 18 40 20 18 48 00 --- 11 04 21 66.8 266.8 2.3 59.9 458 2524 18 40 21 18 48 20 J0847+4609 11 04 41 67.2 265.4 2.3 59.2 -1 2524 18 48 20 18 50 00 =0844+463 11 06 21 66.9 265.8 2.3 59.3 99 2530 18 48 21 18 50 20 J084408+4627 11 06 41 66.5 267.3 2.4 60.0 -1 2530 18 50 20 18 58 00 --- 11 14 22 65.4 268.9 2.5 60.1 459 2560 18 50 21 18 58 20 J0847+4609 11 14 42 65.7 267.7 2.4 59.4 0 2560 18 58 20 19 00 00 =0844+463 11 16 23 65.4 268.0 2.5 59.5 100 2566 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: 18 Station: PICKMERE Total bit rate: 512 Format: VDIF Bits per sample: 2 Sample rate:128.000 Number of channels: 2 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 2272.00 2272.00 Net SB= U U IF SB = L L Pol. = RCP LCP BBC = 1 9 BBC SB= L L IF = A1 B1 The following frequency sets based on these setups were used. Frequency Set: 14 Setup file default. Used with PCAL = off LO sum= 1626.49 1626.49 BBC fr= 645.51 645.51 Bandwd= 64.00 64.00 Matching frequency sets: 14 15 16 17 18 Track assignments are: track1= 1, 2 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