COVER INFORMATION Station: ONSALA60 (Code O6 ) Experiment: The true nature of the jet base in 3C84 Exp. Code: GP061B Schedule Version: 10.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Georgios Filippos Paraschos Address: Max-Planck-Institute for Radiostronomy Auf dem Huegel, 69 Bonn, NRW, 53121 Germany Phone: +49228525292 EMAIL: gfparaschos@mpifr-bonn.mpg.de Fax: Phone during observation: +492257301155 Observing mode: Notes: PHASECAL should be ON v10 with KVNPC Schedule for ONSALA60 (Code O6 ) Page 2 The true nature of the jet base in 3C84 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 7 Jun 2024 Day 159 --- Next scan frequencies: 43072.00 43072.00 43072.00 43072.00 43136.00 43136.00 43136.00 43136.00 43200.00 43200.00 43200.00 43200.00 43264.00 43264.00 43264.00 43264.00 Next BBC frequencies: 772.00 772.00 772.00 772.00 836.00 836.00 836.00 836.00 900.00 900.00 900.00 900.00 964.00 964.00 964.00 964.00 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 00 00 00 3C84 17 51 15 13.9 387.9 -9.5 -19.7 0 0 00 00 00 00 06 40 --- 17 57 56 14.3 389.1 -9.4 -20.5 400 103 00 00 01 00 07 25 3C84 17 58 41 14.3 389.3 -9.4 -20.6 40 103 00 07 25 00 14 05 --- 18 05 22 14.8 390.5 -9.3 -21.4 400 206 00 07 26 00 14 50 3C84 18 06 07 14.8 390.6 -9.3 -21.5 40 206 00 14 50 00 21 30 --- 18 12 48 15.3 391.8 -9.1 -22.3 400 309 00 14 51 00 26 30 J0102+5824 18 17 49 41.4 403.0 -6.8 -44.8 266 309 00 26 30 00 32 30 =0059+581 18 23 50 42.0 403.8 -6.7 -45.6 360 402 00 26 31 00 34 10 3C84 18 25 30 16.2 394.1 -8.9 -23.8 65 402 00 34 10 00 40 50 --- 18 32 11 16.7 395.3 -8.8 -24.6 400 505 00 34 11 00 41 35 3C84 18 32 57 16.8 395.4 -8.8 -24.7 40 505 00 41 35 00 48 15 --- 18 39 38 17.3 396.6 -8.7 -25.4 400 608 00 41 36 00 49 00 3C84 18 40 23 17.4 396.7 -8.7 -25.5 40 608 00 49 00 00 55 40 --- 18 47 04 17.9 397.9 -8.6 -26.3 400 711 00 49 01 00 59 00 J0102+5824 18 50 24 44.6 407.0 -6.2 -49.0 165 711 00 59 00 01 05 00 =0059+581 18 56 25 45.1 407.7 -6.1 -49.8 360 804 00 59 01 01 06 40 3C84 18 58 06 18.9 399.9 -8.4 -27.5 65 804 01 06 40 01 13 20 --- 19 04 47 19.5 401.0 -8.3 -28.2 400 907 01 06 41 01 14 05 3C84 19 05 32 19.5 401.2 -8.3 -28.3 40 907 01 14 05 01 20 45 --- 19 12 13 20.1 402.3 -8.2 -29.0 400 1010 01 14 06 01 21 30 3C84 19 12 58 20.2 402.4 -8.1 -29.1 40 1010 01 21 30 01 28 10 --- 19 19 39 20.8 403.6 -8.0 -29.8 400 1113 01 21 31 01 29 50 NRAO150 19 21 19 25.9 392.4 -8.7 -27.3 83 1113 01 29 50 01 35 50 --- 19 27 20 26.4 393.3 -8.6 -28.1 360 1206 01 29 51 01 37 30 3C84 19 29 01 21.7 405.2 -7.9 -30.8 83 1206 01 37 30 01 44 10 --- 19 35 42 22.3 406.4 -7.8 -31.4 400 1309 01 37 31 Schedule for ONSALA60 (Code O6 ) Page 3 The true nature of the jet base in 3C84 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 7 Jun 2024 Day 159 --- 01 44 55 3C84 19 36 27 22.4 406.5 -7.7 -31.5 40 1309 01 44 55 01 51 35 --- 19 43 08 23.1 407.7 -7.6 -32.2 400 1412 01 44 56 01 52 20 3C84 19 43 53 23.1 407.8 -7.6 -32.3 40 1412 01 52 20 01 59 00 --- 19 50 34 23.8 408.9 -7.5 -32.9 400 1515 01 52 21 02 02 20 J0102+5824 19 53 55 51.2 414.4 -5.2 -57.1 164 1515 02 02 20 02 08 20 =0059+581 19 59 56 51.8 415.1 -5.1 -57.8 360 1608 02 02 21 ---------- POINTING ---------- 02 40 55 3C84 20 32 36 28.3 416.1 -6.8 -36.7 1919 1608 02 40 55 02 47 35 --- 20 39 17 29.1 417.3 -6.7 -37.3 400 1711 02 40 56 02 48 20 3C84 20 40 02 29.1 417.4 -6.7 -37.4 40 1711 02 48 20 02 55 00 --- 20 46 43 29.9 418.5 -6.6 -37.9 400 1814 02 48 21 02 55 45 3C84 20 47 29 30.0 418.6 -6.6 -38.0 40 1814 02 55 45 03 02 25 --- 20 54 10 30.8 419.8 -6.5 -38.5 400 1917 02 55 46 03 04 05 NRAO150 20 55 50 34.0 406.7 -7.1 -38.6 82 1917 03 04 05 03 10 05 --- 21 01 51 34.6 407.6 -7.0 -39.3 360 2010 03 04 06 ---------- POINTING ---------- 03 17 20 3C84 21 09 07 32.5 422.3 -6.2 -39.7 417 2010 03 17 20 03 24 00 --- 21 15 48 33.3 423.5 -6.1 -40.1 400 2113 03 17 21 03 24 45 3C84 21 16 33 33.4 423.6 -6.1 -40.2 40 2113 03 24 45 03 31 25 --- 21 23 14 34.2 424.8 -6.0 -40.7 400 2216 03 24 46 03 32 10 3C84 21 24 00 34.3 424.9 -6.0 -40.7 40 2216 03 32 10 03 38 50 --- 21 30 41 35.1 426.0 -5.8 -41.2 400 2319 03 32 11 03 42 10 J0102+5824 21 34 01 62.8 425.1 -3.5 -69.5 164 2319 03 42 10 03 48 10 =0059+581 21 40 02 63.6 425.7 -3.4 -70.2 360 2411 03 42 11 ---------- POINTING ---------- 03 56 30 3C84 21 48 24 37.3 429.1 -5.5 -42.3 464 2411 03 56 30 04 03 10 --- 21 55 05 38.2 430.3 -5.4 -42.7 400 2515 03 56 31 04 03 55 3C84 21 55 50 38.3 430.4 -5.4 -42.7 40 2515 04 03 55 04 10 35 --- 22 02 31 39.1 431.6 -5.3 -43.1 400 2618 04 03 56 Schedule for ONSALA60 (Code O6 ) Page 4 The true nature of the jet base in 3C84 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 7 Jun 2024 Day 159 --- 04 11 20 3C84 22 03 16 39.2 431.7 -5.3 -43.2 40 2618 04 11 20 04 18 00 --- 22 09 57 40.1 432.9 -5.2 -43.5 400 2721 04 11 21 04 20 30 NRAO150 22 12 27 42.2 418.0 -5.8 -46.6 131 2721 04 20 30 04 26 30 --- 22 18 28 42.9 418.8 -5.7 -47.2 360 2813 04 20 31 ---------- POINTING ---------- 04 33 50 3C84 22 25 50 42.2 435.7 -4.9 -44.3 421 2813 04 33 50 04 40 30 --- 22 32 31 43.0 436.9 -4.8 -44.6 400 2916 04 33 51 04 41 15 3C84 22 33 16 43.1 437.1 -4.8 -44.6 40 2916 04 41 15 04 47 55 --- 22 39 57 44.0 438.3 -4.7 -44.9 400 3020 04 41 16 04 48 40 3C84 22 40 42 44.1 438.4 -4.7 -44.9 40 3020 04 48 40 04 55 20 --- 22 47 23 45.0 439.7 -4.6 -45.1 400 3123 04 48 41 04 58 40 NRAO150 22 50 44 46.7 423.6 -5.2 -50.1 180 3123 04 58 40 05 04 40 --- 22 56 45 47.4 424.4 -5.1 -50.6 360 3215 04 58 41 ---------- POINTING & preempt no ---------- 05 11 20 3C84 23 03 26 47.1 442.7 -4.3 -45.6 380 3215 05 11 20 05 18 00 --- 23 10 07 48.0 444.0 -4.2 -45.8 400 3318 05 11 21 05 18 45 3C84 23 10 52 48.1 444.1 -4.2 -45.8 40 3318 05 18 45 05 25 25 --- 23 17 33 49.0 445.5 -4.1 -45.9 400 3421 05 18 46 05 26 10 3C84 23 18 18 49.1 445.6 -4.1 -45.9 40 3421 05 26 10 05 32 50 --- 23 24 59 50.0 446.9 -3.9 -46.0 400 3524 05 26 11 05 35 20 NRAO150 23 27 30 51.2 429.0 -4.6 -53.1 129 3524 05 35 20 05 41 20 --- 23 33 31 52.0 429.9 -4.5 -53.6 360 3617 05 35 21 ---------- POINTING ---------- 05 48 40 3C84 23 40 52 52.2 450.2 -3.7 -46.1 419 3617 05 48 40 05 55 20 --- 23 47 33 53.1 451.7 -3.6 -46.1 400 3720 05 48 41 05 56 00 3C84 23 48 13 53.1 451.8 -3.6 -46.1 35 3720 05 56 00 06 02 40 --- 23 54 54 54.0 453.3 -3.4 -46.0 400 3823 05 56 01 06 03 20 3C84 23 55 34 54.1 453.4 -3.4 -46.0 35 3823 06 03 20 06 10 00 --- 00 02 15 55.0 454.9 -3.3 -45.9 400 3926 06 03 21 Schedule for ONSALA60 (Code O6 ) Page 5 The true nature of the jet base in 3C84 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 7 Jun 2024 Day 159 --- 06 12 30 NRAO150 00 04 46 56.0 434.8 -3.9 -55.8 128 3926 06 12 30 06 18 30 --- 00 10 47 56.8 435.7 -3.8 -56.1 360 4019 06 12 31 ---------- POINTING ---------- 06 25 50 3C84 00 18 08 57.2 458.6 -3.1 -45.4 418 4019 06 25 50 06 32 30 --- 00 24 49 58.0 460.3 -2.9 -45.2 400 4122 06 25 51 06 33 15 3C84 00 25 34 58.1 460.5 -2.9 -45.1 40 4122 06 33 15 06 39 55 --- 00 32 15 59.0 462.2 -2.8 -44.8 400 4225 06 33 16 06 40 40 3C84 00 33 01 59.1 462.3 -2.8 -44.7 40 4225 06 40 40 06 47 20 --- 00 39 42 60.0 464.1 -2.7 -44.3 400 4328 06 40 41 06 49 50 NRAO150 00 42 12 60.9 440.9 -3.3 -57.8 127 4328 06 49 50 06 55 50 --- 00 48 13 61.7 442.0 -3.2 -58.0 360 4421 06 49 51 ---------- POINTING ---------- 07 02 30 3C84 00 54 54 62.0 468.3 -2.4 -43.2 377 4421 07 02 30 07 09 10 --- 01 01 35 62.8 470.3 -2.3 -42.5 400 4524 07 02 31 07 09 55 3C84 01 02 20 62.9 470.5 -2.3 -42.4 40 4524 07 09 55 07 16 35 --- 01 09 01 63.8 472.6 -2.2 -41.7 400 4627 07 09 56 07 17 20 3C84 01 09 47 63.8 472.9 -2.2 -41.6 40 4627 07 17 20 07 24 00 --- 01 16 28 64.7 475.0 -2.1 -40.8 400 4730 07 17 21 ---------- POINTING ---------- 07 46 40 3C84 01 39 11 67.3 483.1 -1.7 -37.1 1354 4730 07 46 40 07 53 20 --- 01 45 52 68.1 485.8 -1.6 -35.8 400 4833 07 46 41 07 54 05 3C84 01 46 38 68.2 486.1 -1.6 -35.6 40 4833 07 54 05 08 00 45 --- 01 53 19 68.9 488.9 -1.5 -34.1 400 4936 07 54 06 08 01 30 3C84 01 54 04 69.0 489.2 -1.5 -33.9 40 4936 08 01 30 08 08 10 --- 02 00 45 69.6 492.2 -1.3 -32.3 400 5039 08 01 31 08 11 30 NRAO150 02 04 05 71.9 458.0 -2.0 -58.1 173 5039 08 11 30 08 17 30 --- 02 10 06 72.7 459.6 -1.9 -57.6 360 5132 08 11 31 Schedule for ONSALA60 (Code O6 ) Page 6 The true nature of the jet base in 3C84 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 7 Jun 2024 Day 159 --- ---------- POINTING ---------- 08 34 40 3C84 02 27 19 72.0 505.5 -0.9 -24.1 1003 5132 08 34 40 08 41 20 --- 02 34 00 72.5 509.3 -0.8 -21.6 400 5235 08 34 41 08 42 05 3C84 02 34 45 72.5 509.8 -0.8 -21.3 39 5235 08 42 05 08 48 45 --- 02 41 27 73.0 513.7 -0.7 -18.6 400 5338 08 42 06 ---------- Segment (B). EVN+VLBA (0900-1900) ---------- 08 57 55 J0102+5824 02 50 38 75.9 645.8 1.8 83.2 491 5338 08 57 55 09 03 55 =0059+581 02 56 39 75.2 646.2 1.9 82.3 360 5431 08 57 56 09 12 55 3C84 03 05 41 74.0 529.3 -0.3 -7.7 484 5431 09 12 55 09 19 35 --- 03 12 22 74.1 533.8 -0.2 -4.5 400 5534 09 12 56 09 20 15 3C84 03 13 02 74.1 534.3 -0.1 -4.1 34 5534 09 20 15 09 26 55 --- 03 19 43 74.2 538.9 -0.0 -0.8 400 5637 09 20 16 09 47 41 NRAO150 03 40 32 83.0 512.4 -0.3 -23.4 1215 5637 09 47 41 09 53 41 --- 03 46 33 83.3 519.8 -0.2 -17.2 360 5730 09 47 42 ---------- POINTING ---------- 10 02 51 3C84 03 55 45 73.3 562.8 0.6 16.2 523 5730 10 02 51 10 09 31 --- 04 02 26 72.9 566.9 0.7 19.0 400 5833 10 02 52 10 10 16 3C84 04 03 11 72.9 567.4 0.7 19.4 39 5833 10 10 16 10 16 56 --- 04 09 52 72.4 571.3 0.8 22.0 400 5936 10 10 17 10 17 41 3C84 04 10 37 72.4 571.7 0.8 22.3 39 5936 10 17 41 10 24 21 --- 04 17 18 71.9 575.5 0.9 24.7 400 6039 10 17 42 10 30 11 J0102+5824 04 23 09 64.2 653.8 3.3 70.9 309 6039 10 30 11 10 36 11 =0059+581 04 29 10 63.5 654.4 3.4 70.1 360 6132 10 30 12 ---------- POINTING ---------- 10 46 11 3C84 04 39 12 69.9 586.5 1.3 31.5 561 6132 10 46 11 10 52 51 --- 04 45 53 69.3 589.5 1.4 33.2 400 6235 10 46 12 10 53 36 3C84 04 46 38 69.2 589.9 1.4 33.4 40 6235 10 53 36 11 00 16 --- 04 53 19 68.5 592.7 1.5 35.0 400 6338 10 53 37 Schedule for ONSALA60 (Code O6 ) Page 7 The true nature of the jet base in 3C84 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 7 Jun 2024 Day 159 --- 11 01 01 3C84 04 54 04 68.4 593.0 1.5 35.2 40 6338 11 01 01 11 07 41 --- 05 00 45 67.7 595.7 1.7 36.6 400 6441 11 01 02 11 13 31 NRAO150 05 06 36 78.6 603.2 1.1 49.9 330 6441 11 13 31 11 19 31 --- 05 12 37 77.8 606.1 1.2 51.6 360 6534 11 13 32 ---------- POINTING ---------- 11 27 51 3C84 05 20 59 65.3 603.2 2.0 40.0 480 6534 11 27 51 11 34 31 --- 05 27 40 64.5 605.4 2.1 40.9 400 6637 11 27 52 11 35 16 3C84 05 28 25 64.4 605.7 2.1 41.0 40 6637 11 35 16 11 41 56 --- 05 35 06 63.6 607.8 2.2 41.8 400 6740 11 35 17 11 42 41 3C84 05 35 51 63.5 608.0 2.2 41.9 40 6740 11 42 41 11 49 21 --- 05 42 32 62.6 610.1 2.4 42.6 400 6843 11 42 42 11 52 41 J0102+5824 05 45 53 54.4 662.4 4.7 60.6 168 6843 11 52 41 11 58 41 =0059+581 05 51 54 53.7 663.1 4.8 59.9 360 6936 11 52 42 ---------- POINTING ---------- 12 07 01 3C84 06 00 15 60.4 615.1 2.6 44.1 468 6936 12 07 01 12 13 41 --- 06 06 56 59.5 616.9 2.8 44.6 400 7039 12 07 02 12 14 26 3C84 06 07 41 59.4 617.1 2.8 44.6 40 7039 12 14 26 12 21 06 --- 06 14 22 58.5 618.8 2.9 45.0 400 7142 12 14 27 12 21 51 3C84 06 15 08 58.4 619.0 2.9 45.0 40 7142 12 21 51 12 28 31 --- 06 21 49 57.5 620.7 3.0 45.3 400 7245 12 21 52 12 31 01 NRAO150 06 24 19 68.4 628.3 2.4 58.9 131 7245 12 31 01 12 37 01 --- 06 30 20 67.6 629.6 2.5 59.0 360 7338 12 31 02 ---------- POINTING ---------- 12 44 31 3C84 06 37 51 55.4 624.5 3.3 45.8 431 7338 12 44 31 12 51 11 --- 06 44 32 54.5 626.0 3.4 46.0 400 7441 12 44 32 12 51 56 3C84 06 45 18 54.4 626.2 3.4 46.0 40 7441 12 51 56 12 58 36 --- 06 51 59 53.5 627.6 3.5 46.0 400 7544 12 51 57 12 59 21 3C84 06 52 44 53.4 627.8 3.5 46.1 40 7544 12 59 21 13 06 01 --- 06 59 25 52.5 629.2 3.6 46.1 400 7647 12 59 22 Schedule for ONSALA60 (Code O6 ) Page 8 The true nature of the jet base in 3C84 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 7 Jun 2024 Day 159 --- 13 09 21 J0102+5824 07 02 45 46.1 671.2 6.0 51.0 171 7647 13 09 21 13 15 21 =0059+581 07 08 46 45.5 671.9 6.1 50.2 360 7739 13 09 22 ---------- POINTING ---------- 13 23 41 3C84 07 17 08 50.1 632.9 3.9 46.0 471 7739 13 23 41 13 30 21 --- 07 23 49 49.2 634.3 4.0 45.9 400 7843 13 23 42 13 31 06 3C84 07 24 34 49.1 634.4 4.1 45.9 40 7843 13 31 06 13 37 46 --- 07 31 15 48.2 635.7 4.2 45.8 400 7946 13 31 07 13 38 31 3C84 07 32 00 48.1 635.9 4.2 45.8 40 7946 13 38 31 13 45 11 --- 07 38 41 47.2 637.2 4.3 45.6 400 8049 13 38 32 13 47 41 NRAO150 07 41 12 58.2 642.6 3.7 56.7 131 8049 13 47 41 13 53 41 --- 07 47 13 57.4 643.6 3.8 56.4 360 8141 13 47 42 ---------- POINTING ---------- 14 00 21 3C84 07 53 54 45.2 640.1 4.5 45.2 381 8141 14 00 21 14 07 01 --- 08 00 35 44.3 641.3 4.7 45.0 400 8244 14 00 22 14 07 46 3C84 08 01 20 44.2 641.4 4.7 44.9 40 8244 14 07 46 14 14 26 --- 08 08 01 43.3 642.7 4.8 44.7 400 8347 14 07 47 14 15 11 3C84 08 08 46 43.2 642.8 4.8 44.6 40 8347 14 15 11 14 21 51 --- 08 15 27 42.3 644.0 4.9 44.4 400 8451 14 15 12 14 25 11 J0102+5824 08 18 48 38.9 680.5 7.2 41.0 173 8451 14 25 11 14 31 11 =0059+581 08 24 49 38.4 681.3 7.3 40.2 360 8543 14 25 12 ---------- POINTING ---------- 14 39 31 3C84 08 33 10 40.0 647.2 5.2 43.5 473 8543 14 39 31 14 46 11 --- 08 39 51 39.2 648.4 5.3 43.1 400 8646 14 39 32 14 46 56 3C84 08 40 36 39.1 648.5 5.3 43.1 40 8646 14 46 56 14 53 36 --- 08 47 18 38.2 649.7 5.4 42.7 400 8749 14 46 57 14 54 21 3C84 08 48 03 38.1 649.8 5.4 42.7 40 8749 14 54 21 15 01 01 --- 08 54 44 37.3 651.0 5.6 42.3 400 8852 14 54 22 15 02 41 NRAO150 08 56 24 48.6 654.2 4.9 51.4 81 8852 15 02 41 15 08 41 --- 09 02 25 47.8 655.1 5.0 50.9 360 8945 15 02 42 Schedule for ONSALA60 (Code O6 ) Page 9 The true nature of the jet base in 3C84 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 7 Jun 2024 Day 159 --- 15 15 21 3C84 09 09 06 35.5 653.5 5.8 41.4 381 8945 15 15 21 15 22 01 --- 09 15 47 34.7 654.6 5.9 40.9 400 9048 15 15 22 15 22 46 3C84 09 16 32 34.6 654.7 5.9 40.9 40 9048 15 22 46 15 29 26 --- 09 23 13 33.8 655.9 6.0 40.4 400 9151 15 22 47 15 30 11 3C84 09 23 59 33.7 656.0 6.0 40.4 40 9151 15 30 11 15 36 51 --- 09 30 40 32.9 657.2 6.2 39.9 400 9254 15 30 12 15 41 01 J0102+5824 09 34 50 33.1 690.4 8.5 30.6 224 9254 15 41 01 15 47 01 =0059+581 09 40 51 32.7 691.2 8.6 29.8 360 9347 15 41 02 ---------- POINTING ---------- 15 55 21 3C84 09 49 13 30.7 660.3 6.5 38.5 474 9347 15 55 21 16 02 01 --- 09 55 54 29.9 661.5 6.6 37.9 400 9450 15 55 22 16 02 46 3C84 09 56 39 29.8 661.6 6.6 37.9 40 9450 16 02 46 16 09 26 --- 10 03 20 29.1 662.7 6.7 37.3 400 9553 16 02 47 16 10 11 3C84 10 04 05 29.0 662.8 6.7 37.3 40 9553 16 10 11 16 16 51 --- 10 10 46 28.2 664.0 6.8 36.7 400 9656 16 10 12 16 18 31 NRAO150 10 12 26 39.7 665.3 6.2 44.4 80 9656 16 18 31 16 24 31 --- 10 18 27 39.0 666.2 6.3 43.8 360 9749 16 18 32 ---------- POINTING ---------- 16 32 01 3C84 10 25 59 26.6 666.6 7.1 35.4 430 9749 16 32 01 16 38 41 --- 10 32 40 25.8 667.7 7.2 34.8 400 9852 16 32 02 16 39 26 3C84 10 33 25 25.8 667.8 7.2 34.7 40 9852 16 39 26 16 46 06 --- 10 40 06 25.1 669.0 7.3 34.1 400 9955 16 39 27 16 46 51 3C84 10 40 51 25.0 669.1 7.3 34.0 40 9955 16 46 51 16 53 31 --- 10 47 32 24.3 670.3 7.4 33.4 400 10058 16 46 52 16 56 51 J0102+5824 10 50 53 28.9 700.9 9.8 19.8 175 10058 16 56 51 17 02 51 =0059+581 10 56 54 28.7 701.7 9.9 18.9 360 10151 16 56 52 ---------- POINTING ---------- 17 10 01 3C84 11 04 05 22.6 673.1 7.7 31.7 405 10151 17 10 01 17 16 41 --- 11 10 46 22.0 674.3 7.8 31.1 400 10254 17 10 02 Schedule for ONSALA60 (Code O6 ) Page 10 The true nature of the jet base in 3C84 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 7 Jun 2024 Day 159 --- 17 17 26 3C84 11 11 31 21.9 674.4 7.8 31.0 40 10254 17 17 26 17 24 06 --- 11 18 12 21.3 675.5 7.9 30.3 400 10357 17 17 27 17 24 51 3C84 11 18 57 21.2 675.7 8.0 30.2 40 10357 17 24 51 17 31 31 --- 11 25 38 20.6 676.8 8.1 29.5 400 10460 17 24 52 17 33 11 NRAO150 11 27 19 32.1 676.3 7.4 36.3 80 10460 17 33 11 17 39 11 --- 11 33 20 31.5 677.2 7.5 35.6 360 10553 17 33 12 ---------- POINTING ---------- 17 45 51 3C84 11 40 01 19.3 679.3 8.3 28.0 380 10553 17 45 51 17 52 31 --- 11 46 42 18.7 680.5 8.4 27.3 400 10656 17 45 52 17 53 16 3C84 11 47 27 18.6 680.6 8.4 27.2 40 10656 17 53 16 17 59 56 --- 11 54 08 18.1 681.8 8.5 26.5 400 10759 17 53 17 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess224.Q2048glob --- 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: 12 Station: ONSALA60 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= 42300.00 42300.00 42300.00 42300.00 42300.00 42300.00 42300.00 42300.00 42300.00 42300.00 42300.00 42300.00 42300.00 42300.00 42300.00 42300.00 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 = 1MHz LO sum= 43072.00 43072.00 43072.00 43072.00 43136.00 43136.00 43136.00 43136.00 43200.00 43200.00 43200.00 43200.00 43264.00 43264.00 43264.00 43264.00 BBC fr= 772.00 772.00 772.00 772.00 836.00 836.00 836.00 836.00 900.00 900.00 900.00 900.00 964.00 964.00 964.00 964.00 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 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) 0059+581 00 59 43.470969 * 01 02 45.762377 01 04 13.036538 0.00 * J0102+5824 58 08 04.84743 * 58 24 11.13658 58 31 46.71313 0.00 J0102+58 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 399648 observations. * 3C84 03 16 29.567265 * 03 19 48.160096 03 21 23.257178 1.50 J0319+4130 41 19 51.91692 * 41 30 42.10404 41 35 53.63768 2.86 0316+413 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0319+41 GSFC 2016a X/S astro solution, 10291 observations. * NRAO150 03 55 45.261365 * 03 59 29.747266 04 01 17.061693 0.03 J0359+5057 50 49 20.28574 * 50 57 50.16169 51 01 54.79350 0.02 0355+508 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0359+50 GSFC 2016a X/S astro solution, 22807 observations. * 0716+714 07 16 13.029730 * 07 21 53.448465 07 24 35.361764 0.01 J0721+7120 71 26 15.17409 * 71 20 36.36343 71 18 00.65952 0.00 J0721+71 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 79366 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 J0102+5824 sess224.Q2048glob 1 2 3 4 5 8 9 2.400 111.100 3C84 sess224.Q2048glob 1 2 3 4 5 8 9 14.111 744.556 NRAO150 sess224.Q2048glob 1 2 3 4 5 8 9 2.300 121.599 0716+714 sess224.Q2048glob 1 2 3 9 3.800 33.000 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) J0102+5824 55.2 3C84 28.6 NRAO150 30.8 0716+714 52.4 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