COVER INFORMATION Station: KVNYS (Code Ky ) 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 KVNYS (Code Ky ) 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 43136.00 43136.00 43200.00 43200.00 43264.00 43264.00 43072.00 43072.00 43136.00 43136.00 43200.00 43200.00 43264.00 43264.00 Next BBC frequencies: 8962.00 8962.00 9026.00 9026.00 9090.00 9090.00 9154.00 9154.00 8962.00 8962.00 9026.00 9026.00 9090.00 9090.00 9154.00 9154.00 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 01 31 18 68.5 70.6 -1.8 -91.7 0 0 00 00 00 00 06 40 --- 01 37 59 69.8 70.4 -1.7 -92.9 400 103 00 00 01 00 07 25 3C84 01 38 44 69.9 70.4 -1.7 -93.1 43 103 00 07 25 00 14 05 --- 01 45 26 71.1 70.2 -1.6 -94.4 400 206 00 07 26 00 14 50 3C84 01 46 11 71.3 70.1 -1.6 -94.6 43 206 00 14 50 00 21 30 --- 01 52 52 72.5 69.8 -1.5 -96.0 400 309 00 14 51 00 26 30 J0102+5824 01 57 53 67.3 -18.3 0.9 151.5 268 309 00 26 30 00 32 30 =0059+581 02 03 54 66.9 -20.0 1.0 148.7 360 402 00 26 31 00 34 10 3C84 02 05 34 74.9 68.6 -1.3 -99.2 67 402 00 34 10 00 40 50 --- 02 12 15 76.1 67.7 -1.2 -101.2 400 505 00 34 11 00 41 35 3C84 02 13 00 76.2 67.6 -1.1 -101.4 43 505 00 41 35 00 48 15 --- 02 19 41 77.5 66.4 -1.0 -103.7 400 608 00 41 36 00 49 00 3C84 02 20 26 77.6 66.3 -1.0 -104.0 43 608 00 49 00 00 55 40 --- 02 27 07 78.8 64.7 -0.9 -106.7 400 711 00 49 01 00 59 00 J0102+5824 02 30 28 64.8 -26.8 1.4 136.8 166 711 00 59 00 01 05 00 =0059+581 02 36 29 64.3 -28.1 1.5 134.4 360 804 00 59 01 01 06 40 3C84 02 38 09 80.8 60.8 -0.7 -112.3 67 804 01 06 40 01 13 20 --- 02 44 50 81.9 57.3 -0.6 -116.8 400 907 01 06 41 01 14 05 3C84 02 45 35 82.0 56.9 -0.6 -117.4 43 907 01 14 05 01 20 45 --- 02 52 16 83.1 52.0 -0.5 -123.4 400 1010 01 14 06 01 21 30 3C84 02 53 02 83.2 51.3 -0.5 -124.1 43 1010 01 21 30 01 28 10 --- 02 59 43 84.2 44.3 -0.4 -132.2 400 1113 01 21 31 01 29 50 NRAO150 03 01 23 72.9 33.5 -1.0 -136.0 93 1113 01 29 50 01 35 50 --- 03 07 24 73.5 31.0 -0.9 -139.5 360 1206 01 29 51 01 37 30 3C84 03 09 04 85.3 29.5 -0.2 -148.5 93 1206 01 37 30 01 44 10 --- 03 15 45 85.8 14.6 -0.1 -164.5 400 1309 01 37 31 Schedule for KVNYS (Code Ky ) 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 03 16 30 85.9 12.7 -0.1 -166.5 43 1309 01 44 55 01 51 35 --- 03 23 12 86.0 -4.8 0.0 174.9 400 1412 01 44 56 01 52 20 3C84 03 23 57 85.9 -6.8 0.0 172.8 43 1412 01 52 20 01 59 00 --- 03 30 38 85.6 -23.1 0.2 155.4 400 1515 01 52 21 02 02 20 J0102+5824 03 33 58 58.1 -36.9 2.5 114.4 188 1515 02 02 20 02 08 20 =0059+581 03 39 59 57.3 -37.4 2.6 112.6 360 1608 02 02 21 ---------- POINTING ---------- 02 40 55 3C84 04 12 40 79.3 -63.8 0.9 108.0 1943 1608 02 40 55 02 47 35 --- 04 19 21 78.1 -65.6 1.0 105.1 400 1711 02 40 56 02 48 20 3C84 04 20 06 78.0 -65.8 1.0 104.8 43 1711 02 48 20 02 55 00 --- 04 26 47 76.8 -67.1 1.1 102.4 400 1814 02 48 21 02 55 45 3C84 04 27 32 76.7 -67.3 1.1 102.1 43 1814 02 55 45 03 02 25 --- 04 34 13 75.4 -68.3 1.2 100.1 400 1917 02 55 46 03 04 05 NRAO150 04 35 53 75.2 -21.7 0.6 152.2 81 1917 03 04 05 03 10 05 --- 04 41 54 74.7 -24.9 0.7 147.9 360 2010 03 04 06 ---------- POINTING ---------- 03 17 20 3C84 04 49 11 72.7 -69.7 1.5 96.2 417 2010 03 17 20 03 24 00 --- 04 55 52 71.4 -70.1 1.6 94.7 400 2113 03 17 21 03 24 45 3C84 04 56 37 71.3 -70.1 1.6 94.6 43 2113 03 24 45 03 31 25 --- 05 03 18 70.0 -70.4 1.7 93.2 400 2216 03 24 46 03 32 10 3C84 05 04 03 69.9 -70.4 1.7 93.1 43 2216 03 32 10 03 38 50 --- 05 10 44 68.6 -70.6 1.8 91.8 400 2319 03 32 11 03 42 10 J0102+5824 05 14 05 45.3 -41.2 4.2 89.5 187 2319 03 42 10 03 48 10 =0059+581 05 20 06 44.6 -41.2 4.3 88.3 360 2411 03 42 11 ---------- POINTING ---------- 03 56 30 3C84 05 28 27 65.3 -70.6 2.1 88.8 487 2411 03 56 30 04 03 10 --- 05 35 08 64.1 -70.5 2.2 87.8 400 2515 03 56 31 04 03 55 3C84 05 35 53 63.9 -70.5 2.2 87.7 43 2515 04 03 55 04 10 35 --- 05 42 34 62.7 -70.4 2.4 86.7 400 2618 04 03 56 Schedule for KVNYS (Code Ky ) 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 05 43 20 62.6 -70.3 2.4 86.6 43 2618 04 11 20 04 18 00 --- 05 50 01 61.3 -70.2 2.5 85.6 400 2721 04 11 21 04 20 30 NRAO150 05 52 31 66.2 -46.6 1.9 113.6 139 2721 04 20 30 04 26 30 --- 05 58 32 65.3 -47.5 2.0 111.6 360 2813 04 20 31 ---------- POINTING ---------- 04 33 50 3C84 06 05 53 58.4 -69.6 2.7 83.5 429 2813 04 33 50 04 40 30 --- 06 12 34 57.1 -69.3 2.9 82.6 400 2916 04 33 51 04 41 15 3C84 06 13 19 57.0 -69.3 2.9 82.5 43 2916 04 41 15 04 47 55 --- 06 20 01 55.7 -69.0 3.0 81.7 400 3020 04 41 16 04 48 40 3C84 06 20 46 55.6 -68.9 3.0 81.6 43 3020 04 48 40 04 55 20 --- 06 27 27 54.4 -68.6 3.1 80.7 400 3123 04 48 41 04 58 40 NRAO150 06 30 47 60.5 -50.8 2.5 102.5 191 3123 04 58 40 05 04 40 --- 06 36 48 59.5 -51.2 2.6 101.0 360 3215 04 58 41 ---------- POINTING & preempt no ---------- 05 11 20 3C84 06 43 29 51.4 -67.7 3.4 78.8 391 3215 05 11 20 05 18 00 --- 06 50 10 50.2 -67.3 3.5 78.0 400 3318 05 11 21 05 18 45 3C84 06 50 56 50.0 -67.3 3.5 77.9 43 3318 05 18 45 05 25 25 --- 06 57 37 48.8 -66.9 3.6 77.1 400 3421 05 18 46 05 26 10 3C84 06 58 22 48.7 -66.8 3.6 77.0 43 3421 05 26 10 05 32 50 --- 07 05 03 47.5 -66.4 3.7 76.2 400 3524 05 26 11 05 35 20 NRAO150 07 07 33 54.8 -52.3 3.1 94.0 142 3524 05 35 20 05 41 20 --- 07 13 34 53.8 -52.4 3.2 92.8 360 3617 05 35 21 ---------- POINTING ---------- 05 48 40 3C84 07 20 56 44.6 -65.3 4.0 74.4 432 3617 05 48 40 05 55 20 --- 07 27 37 43.4 -64.8 4.1 73.6 400 3720 05 48 41 05 56 00 3C84 07 28 17 43.3 -64.8 4.1 73.5 38 3720 05 56 00 06 02 40 --- 07 34 58 42.1 -64.3 4.2 72.7 400 3823 05 56 01 06 03 20 3C84 07 35 38 42.0 -64.2 4.2 72.7 38 3823 06 03 20 06 10 00 --- 07 42 19 40.8 -63.7 4.3 71.9 400 3926 06 03 21 Schedule for KVNYS (Code Ky ) 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 07 44 49 48.9 -52.4 3.7 86.7 143 3926 06 12 30 06 18 30 --- 07 50 50 48.0 -52.3 3.8 85.6 360 4019 06 12 31 ---------- POINTING ---------- 06 25 50 3C84 07 58 12 38.0 -62.5 4.6 70.0 433 4019 06 25 50 06 32 30 --- 08 04 53 36.8 -61.9 4.7 69.3 400 4122 06 25 51 06 33 15 3C84 08 05 38 36.7 -61.9 4.7 69.2 43 4122 06 33 15 06 39 55 --- 08 12 19 35.5 -61.3 4.8 68.4 400 4225 06 33 16 06 40 40 3C84 08 13 04 35.4 -61.2 4.9 68.3 43 4225 06 40 40 06 47 20 --- 08 19 45 34.2 -60.7 5.0 67.5 400 4328 06 40 41 06 49 50 NRAO150 08 22 16 43.1 -51.4 4.3 80.1 144 4328 06 49 50 06 55 50 --- 08 28 17 42.1 -51.2 4.4 79.1 360 4421 06 49 51 ---------- POINTING ---------- 07 02 30 3C84 08 34 58 31.6 -59.3 5.2 65.7 394 4421 07 02 30 07 09 10 --- 08 41 39 30.5 -58.7 5.3 64.9 400 4524 07 02 31 07 09 55 3C84 08 42 24 30.3 -58.6 5.4 64.8 43 4524 07 09 55 07 16 35 --- 08 49 05 29.2 -58.0 5.5 64.0 400 4627 07 09 56 07 17 20 3C84 08 49 50 29.1 -58.0 5.5 64.0 43 4627 07 17 20 07 24 00 --- 08 56 31 28.0 -57.3 5.6 63.1 400 4730 07 17 21 07 30 40 J0102+5824 09 03 12 18.3 -28.5 8.0 46.5 387 4730 07 30 40 07 36 40 =0059+581 09 09 13 17.8 -27.9 8.1 45.4 360 4823 07 30 41 ---------- POINTING ---------- 07 46 40 3C84 09 19 15 24.2 -55.1 6.0 60.4 587 4823 07 46 40 07 53 20 --- 09 25 56 23.1 -54.4 6.1 59.5 400 4926 07 46 41 07 54 05 3C84 09 26 41 23.0 -54.3 6.1 59.4 43 4926 07 54 05 08 00 45 --- 09 33 22 21.9 -53.6 6.2 58.6 400 5029 07 54 06 08 01 30 3C84 09 34 07 21.8 -53.5 6.2 58.5 43 5029 08 01 30 08 08 10 --- 09 40 48 20.8 -52.8 6.3 57.6 400 5132 08 01 31 08 11 30 NRAO150 09 44 09 30.7 -46.9 5.7 66.9 193 5132 08 11 30 08 17 30 --- 09 50 10 29.9 -46.4 5.8 65.9 360 5225 08 11 31 Schedule for KVNYS (Code Ky ) 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 10 07 23 16.7 -49.9 6.8 54.2 1023 5225 08 34 40 08 41 20 --- 10 14 04 15.6 -49.1 6.9 53.3 400 5328 08 34 41 08 42 05 3C84 10 14 49 15.5 -49.0 6.9 53.2 43 5328 08 42 05 08 48 45 --- 10 21 30 14.5 -48.3 7.0 52.3 400 5431 08 42 06 ---------- Segment (D). KVN+VLBA (1900-0200) ---------- 19 04 41 J0102+5824 20 39 07 43.4 41.1 -4.4 -86.4 36944 5431 19 04 41 19 10 41 =0059+581 20 45 08 44.1 41.2 -4.3 -87.6 360 5524 19 04 42 ---------- POINTING ---------- 19 12 21 3C84 20 46 49 18.4 51.2 -6.6 -55.7 88 5524 19 12 21 19 19 01 --- 20 53 30 19.4 51.9 -6.5 -56.5 400 5627 19 12 22 19 19 46 3C84 20 54 15 19.6 52.0 -6.5 -56.6 43 5627 19 19 46 19 26 26 --- 21 00 56 20.6 52.7 -6.3 -57.5 400 5730 19 19 47 19 27 11 3C84 21 01 41 20.7 52.8 -6.3 -57.6 43 5730 19 27 11 19 33 51 --- 21 08 22 21.8 53.5 -6.2 -58.5 400 5833 19 27 12 19 36 21 NRAO150 21 10 52 21.4 41.2 -6.8 -56.2 143 5833 19 36 21 19 42 21 --- 21 16 53 22.2 41.8 -6.7 -57.2 360 5926 19 36 22 ---------- POINTING ---------- 19 44 51 3C84 21 19 24 23.6 54.7 -6.0 -59.8 143 5926 19 44 51 19 51 31 --- 21 26 05 24.6 55.3 -5.9 -60.7 400 6029 19 44 52 19 52 16 3C84 21 26 50 24.8 55.4 -5.9 -60.8 43 6029 19 52 16 19 58 56 --- 21 33 31 25.9 56.1 -5.8 -61.6 400 6132 19 52 17 19 59 41 3C84 21 34 16 26.0 56.2 -5.8 -61.7 43 6132 19 59 41 20 06 21 --- 21 40 57 27.1 56.8 -5.7 -62.5 400 6235 19 59 42 20 09 41 J0102+5824 21 44 18 51.8 40.3 -3.3 -100.9 189 6235 20 09 41 20 15 41 =0059+581 21 50 19 52.6 40.0 -3.2 -102.3 360 6328 20 09 42 ---------- POINTING ---------- 20 17 21 3C84 21 51 59 28.9 57.9 -5.5 -63.8 89 6328 20 17 21 20 24 01 --- 21 58 40 30.1 58.5 -5.4 -64.6 400 6431 20 17 22 Schedule for KVNYS (Code Ky ) 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 --- 20 24 46 3C84 21 59 25 30.2 58.6 -5.4 -64.7 43 6431 20 24 46 20 31 26 --- 22 06 07 31.3 59.2 -5.3 -65.5 400 6534 20 24 47 20 32 11 3C84 22 06 52 31.4 59.2 -5.2 -65.6 43 6534 20 32 11 20 38 51 --- 22 13 33 32.6 59.8 -5.1 -66.4 400 6637 20 32 12 20 41 21 NRAO150 22 16 03 30.4 46.7 -5.8 -66.5 143 6637 20 41 21 20 47 21 --- 22 22 04 31.3 47.1 -5.7 -67.5 360 6730 20 41 22 ---------- POINTING ---------- 20 49 01 3C84 22 23 44 34.3 60.7 -5.0 -67.6 92 6730 20 49 01 20 55 41 --- 22 30 25 35.5 61.3 -4.8 -68.4 400 6833 20 49 02 20 56 26 3C84 22 31 11 35.6 61.4 -4.8 -68.5 43 6833 20 56 26 21 03 06 --- 22 37 52 36.8 61.9 -4.7 -69.3 400 6936 20 56 27 21 03 51 3C84 22 38 37 36.9 62.0 -4.7 -69.4 43 6936 21 03 51 21 10 31 --- 22 45 18 38.1 62.5 -4.6 -70.1 400 7039 21 03 52 21 13 51 J0102+5824 22 48 38 59.7 35.3 -2.3 -118.8 188 7039 21 13 51 21 19 51 =0059+581 22 54 39 60.4 34.5 -2.2 -120.7 360 7131 21 13 52 ---------- POINTING ---------- 21 21 31 3C84 22 56 20 40.0 63.4 -4.4 -71.4 87 7131 21 21 31 21 28 11 --- 23 03 01 41.2 63.9 -4.3 -72.2 400 7234 21 21 32 21 28 56 3C84 23 03 46 41.4 64.0 -4.3 -72.3 43 7234 21 28 56 21 35 36 --- 23 10 27 42.6 64.5 -4.2 -73.0 400 7338 21 28 57 21 36 21 3C84 23 11 12 42.7 64.5 -4.2 -73.1 43 7338 21 36 21 21 43 01 --- 23 17 53 43.9 65.0 -4.1 -73.9 400 7441 21 36 22 21 44 41 NRAO150 23 19 34 39.9 50.5 -4.7 -76.7 92 7441 21 44 41 21 50 41 --- 23 25 35 40.8 50.8 -4.6 -77.7 360 7533 21 44 42 21 52 21 3C84 23 27 15 45.6 65.7 -3.9 -75.0 92 7533 21 52 21 21 59 01 --- 23 33 56 46.8 66.1 -3.8 -75.8 400 7636 21 52 22 21 59 46 3C84 23 34 41 46.9 66.2 -3.8 -75.9 43 7636 21 59 46 22 06 26 --- 23 41 22 48.1 66.6 -3.7 -76.6 400 7739 21 59 47 22 07 11 3C84 23 42 07 48.3 66.7 -3.7 -76.7 43 7739 22 07 11 22 13 51 --- 23 48 48 49.5 67.1 -3.5 -77.5 400 7843 22 07 12 Schedule for KVNYS (Code Ky ) 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 --- 22 18 01 J0102+5824 23 52 59 66.1 23.2 -1.2 -143.3 232 7843 22 18 01 22 24 01 =0059+581 23 59 00 66.5 21.6 -1.1 -146.1 360 7935 22 18 02 ---------- POINTING ---------- 22 25 41 3C84 00 00 40 51.7 67.8 -3.3 -78.9 81 7935 22 25 41 22 32 21 --- 00 07 21 52.9 68.2 -3.2 -79.8 400 8038 22 25 42 22 33 06 3C84 00 08 07 53.0 68.2 -3.2 -79.9 43 8038 22 33 06 22 39 46 --- 00 14 48 54.3 68.6 -3.1 -80.7 400 8141 22 33 07 22 40 31 3C84 00 15 33 54.4 68.6 -3.1 -80.8 43 8141 22 40 31 22 47 11 --- 00 22 14 55.6 69.0 -3.0 -81.6 400 8244 22 40 32 22 48 51 NRAO150 00 23 54 49.9 52.5 -3.6 -87.9 91 8244 22 48 51 22 54 51 --- 00 29 55 50.8 52.5 -3.5 -89.0 360 8337 22 48 52 ---------- POINTING ---------- 22 57 21 3C84 00 32 25 57.5 69.4 -2.8 -82.9 141 8337 22 57 21 23 04 01 --- 00 39 07 58.8 69.7 -2.7 -83.8 400 8440 22 57 22 23 04 46 3C84 00 39 52 58.9 69.7 -2.7 -83.9 43 8440 23 04 46 23 11 26 --- 00 46 33 60.1 70.0 -2.6 -84.8 400 8543 23 04 47 23 12 11 3C84 00 47 18 60.3 70.0 -2.6 -84.9 43 8543 23 12 11 23 18 51 --- 00 53 59 61.5 70.2 -2.5 -85.8 400 8646 23 12 12 23 22 11 J0102+5824 00 57 20 69.0 2.5 -0.1 -176.2 174 8646 23 22 11 23 28 11 =0059+581 01 03 21 69.0 0.3 -0.0 -179.5 360 8739 23 22 12 ---------- POINTING ---------- 23 30 41 3C84 01 05 51 63.7 70.5 -2.3 -87.5 123 8739 23 30 41 23 37 21 --- 01 12 32 65.0 70.6 -2.1 -88.6 400 8842 23 30 42 23 38 06 3C84 01 13 17 65.1 70.6 -2.1 -88.7 43 8842 23 38 06 23 44 46 --- 01 19 58 66.4 70.6 -2.0 -89.7 400 8945 23 38 07 ---------- preempt ok ---------- 23 45 31 3C84 01 20 43 66.5 70.6 -2.0 -89.9 43 8945 23 45 31 23 52 11 --- 01 27 24 67.8 70.6 -1.9 -91.0 400 9048 23 45 32 Schedule for KVNYS (Code Ky ) 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 --- 23 53 51 NRAO150 01 29 05 60.1 51.0 -2.5 -101.8 90 9048 23 53 51 23 59 51 --- 01 35 06 61.0 50.5 -2.4 -103.3 360 9141 23 53 52 --- Sat 8 Jun 2024 Day 160 --- ---------- POINTING ---------- 00 01 31 3C84 01 36 46 69.5 70.5 -1.7 -92.7 90 9141 00 01 31 00 08 11 --- 01 43 27 70.8 70.2 -1.6 -94.0 400 9244 00 01 32 00 08 56 3C84 01 44 12 70.9 70.2 -1.6 -94.2 43 9244 00 08 56 00 15 36 --- 01 50 53 72.2 69.9 -1.5 -95.6 400 9347 00 08 57 00 16 21 3C84 01 51 38 72.3 69.8 -1.5 -95.8 43 9347 00 16 21 00 23 01 --- 01 58 20 73.5 69.3 -1.4 -97.3 400 9450 00 16 22 00 24 41 NRAO150 02 00 00 64.7 48.1 -2.0 -110.4 90 9450 00 24 41 00 30 41 --- 02 06 01 65.6 47.2 -1.9 -112.3 360 9543 00 24 42 ---------- POINTING ---------- 00 33 51 3C84 02 09 11 75.5 68.2 -1.2 -100.3 180 9543 00 33 51 00 40 31 --- 02 15 52 76.8 67.2 -1.1 -102.4 400 9646 00 33 52 00 41 16 3C84 02 16 38 76.9 67.0 -1.1 -102.6 43 9646 00 41 16 00 47 56 --- 02 23 19 78.1 65.6 -1.0 -105.1 400 9749 00 41 17 00 48 41 3C84 02 24 04 78.3 65.5 -1.0 -105.4 43 9749 00 48 41 00 55 21 --- 02 30 45 79.5 63.6 -0.8 -108.3 400 9852 00 48 42 00 57 01 NRAO150 02 32 25 69.3 42.3 -1.5 -122.0 90 9852 00 57 01 01 03 01 --- 02 38 26 70.1 40.8 -1.4 -124.6 360 9945 00 57 02 ---------- POINTING ---------- 01 05 31 3C84 02 40 57 81.2 59.5 -0.7 -114.1 140 9945 01 05 31 01 12 11 --- 02 47 38 82.4 55.6 -0.6 -119.1 400 10048 01 05 32 01 12 56 3C84 02 48 23 82.5 55.0 -0.6 -119.7 43 10048 01 12 56 01 19 36 --- 02 55 04 83.5 49.4 -0.4 -126.4 400 10151 01 12 57 01 20 21 3C84 02 55 49 83.6 48.7 -0.4 -127.2 43 10151 01 20 21 01 27 01 --- 03 02 30 84.6 40.6 -0.3 -136.4 400 10254 01 20 22 Schedule for KVNYS (Code Ky ) 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 ---------------------------------------------------------------------------------------- --- Sat 8 Jun 2024 Day 160 --- 01 30 21 J0102+5824 03 05 51 61.3 -33.3 2.0 123.4 172 10254 01 30 21 01 36 21 =0059+581 03 11 52 60.6 -34.2 2.1 121.4 360 10347 01 30 22 ---------- POINTING ---------- 01 38 01 3C84 03 13 32 85.7 20.0 -0.1 -158.8 78 10347 01 38 01 01 44 41 --- 03 20 13 86.0 3.1 -0.0 -176.7 400 10450 01 38 02 01 45 26 3C84 03 20 58 86.0 1.1 -0.0 -178.8 43 10450 01 45 26 01 52 06 --- 03 27 39 85.8 -16.2 0.1 162.8 400 10553 01 45 27 01 52 51 3C84 03 28 24 85.7 -18.0 0.1 160.9 43 10553 01 52 51 01 59 31 --- 03 35 05 85.2 -32.1 0.2 145.7 400 10656 01 52 52 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: 16 Station: KVNYS Total bit rate: 2048 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 16 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 34110.00 34110.00 34110.00 34110.00 34110.00 34110.00 34110.00 34110.00 34110.00 34110.00 34110.00 34110.00 34110.00 34110.00 34110.00 34110.00 Net SB= L U L U L U L U L U L U L U L U IF SB = U U U U U U U U U U U U U U U U Pol. = LCP LCP LCP LCP LCP LCP LCP LCP RCP RCP RCP RCP RCP RCP RCP RCP BBC = 2 2 2 2 2 2 2 2 4 4 4 4 4 4 4 4 BBC SB= L U L U L U L U L U L U L U L U IF = A A A A A A A A B B B B B B B B The following frequency sets based on these setups were used. Frequency Set: 5 Setup file default. Used with PCAL = off LO sum= 43072.00 43072.00 43136.00 43136.00 43200.00 43200.00 43264.00 43264.00 43072.00 43072.00 43136.00 43136.00 43200.00 43200.00 43264.00 43264.00 BBC fr= 8962.00 8962.00 9026.00 9026.00 9090.00 9090.00 9154.00 9154.00 8962.00 8962.00 9026.00 9026.00 9090.00 9090.00 9154.00 9154.00 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: 5 6 7 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