COVER INFORMATION Station: VLBA_NL (Code Nl ) Experiment: GS045A Exp. Code: GS045A Schedule Version: 2.00 Processed by SCHED version: 11.50 Development version 11.5. Started Apr. 2 PI: Robert Schulz Address: ASTRON Oude Hoogeveensedijk 4 7991PD Dwingeloo The Netherlands Phone: 0031 521 595 755 EMAIL: schulz@astron.nl Fax: Phone during observation: 0031 521 595 755 Observing mode: Line Notes: Target : OQ208 Bandpass Calibrator : 3C345 Phase Reference : J1419+2706 SCHED v11.5 Schedule for VLBA_NL (Code Nl ) Page 2 GS045A 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 24 May 2019 Day 144 --- Next scan frequencies: 1295.25 1295.25 1311.25 1311.25 1327.25 1327.25 1343.25 1343.25 Next BBC frequencies: 804.75 804.75 788.75 788.75 772.75 772.75 756.75 756.75 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 00 01 45 J1419+2706 10 00 41 35.7 83.8 -4.3 -56.3 0 0 00 01 45 00 03 00 =1417+273 10 01 57 35.9 83.9 -4.3 -56.4 75 5 00 01 46 00 03 00 OQ208 10 01 57 39.0 84.5 -4.1 -57.5 -15 5 00 03 15 00 09 50 --- 10 08 48 40.3 85.5 -4.0 -57.7 395 30 00 03 01 00 10 30 J1419+2706 10 09 28 37.3 85.1 -4.2 -56.5 26 30 00 10 30 00 11 45 =1417+273 10 10 43 37.5 85.3 -4.2 -56.6 75 35 00 10 31 00 11 45 OQ208 10 10 43 40.7 85.8 -4.0 -57.7 -15 35 00 12 00 00 18 35 --- 10 17 34 41.9 86.9 -3.8 -57.8 395 61 00 11 46 00 19 15 J1419+2706 10 18 14 38.9 86.5 -4.0 -56.7 26 61 00 19 15 00 20 30 =1417+273 10 19 30 39.2 86.7 -4.0 -56.7 75 65 00 19 16 00 20 30 OQ208 10 19 30 42.3 87.2 -3.8 -57.8 -15 65 00 20 45 00 27 20 --- 10 26 21 43.6 88.3 -3.7 -57.9 395 91 00 20 31 00 28 00 J1419+2706 10 27 01 40.6 87.9 -3.9 -56.8 26 91 00 28 00 00 29 15 =1417+273 10 28 16 40.8 88.1 -3.9 -56.8 75 96 00 28 01 00 29 15 OQ208 10 28 16 43.9 88.6 -3.7 -57.9 -15 96 00 29 30 00 36 05 --- 10 35 07 45.2 89.7 -3.5 -57.9 395 121 00 29 16 00 36 45 J1419+2706 10 35 47 42.2 89.3 -3.8 -56.8 26 121 00 36 45 00 38 00 =1417+273 10 37 02 42.4 89.5 -3.7 -56.8 75 126 00 36 46 00 38 00 OQ208 10 37 02 45.6 90.1 -3.5 -57.9 -15 126 00 38 15 00 44 50 --- 10 43 54 46.8 91.2 -3.4 -57.9 395 151 00 38 01 00 45 30 J1419+2706 10 44 34 43.8 90.7 -3.6 -56.8 26 151 00 45 30 00 46 45 =1417+273 10 45 49 44.1 91.0 -3.6 -56.8 75 156 00 45 31 00 46 45 OQ208 10 45 49 47.2 91.6 -3.4 -57.9 -15 156 00 47 00 00 53 35 --- 10 52 40 48.5 92.7 -3.3 -57.8 395 182 00 46 46 00 54 15 J1419+2706 10 53 20 45.5 92.2 -3.5 -56.8 26 182 00 54 15 00 55 30 =1417+273 10 54 35 45.7 92.5 -3.4 -56.8 75 186 00 54 16 00 55 30 OQ208 10 54 35 48.8 93.1 -3.2 -57.8 -15 186 00 55 45 01 02 20 --- 11 01 26 50.1 94.3 -3.1 -57.7 395 212 00 55 31 Schedule for VLBA_NL (Code Nl ) Page 3 GS045A 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 24 May 2019 Day 144 --- 01 03 00 J1419+2706 11 02 07 47.1 93.8 -3.3 -56.7 26 212 01 03 00 01 04 15 =1417+273 11 03 22 47.3 94.0 -3.3 -56.6 75 217 01 03 01 01 04 15 OQ208 11 03 22 50.5 94.7 -3.1 -57.6 -15 217 01 04 30 01 11 05 --- 11 10 13 51.7 96.0 -3.0 -57.5 395 242 01 04 16 01 11 45 J1419+2706 11 10 53 48.7 95.4 -3.2 -56.5 26 242 01 11 45 01 13 00 =1417+273 11 12 08 49.0 95.6 -3.1 -56.4 75 247 01 11 46 01 13 00 OQ208 11 12 08 52.1 96.3 -2.9 -57.4 -15 247 01 13 15 01 19 50 --- 11 18 59 53.4 97.7 -2.8 -57.1 395 272 01 13 01 01 20 30 J1419+2706 11 19 39 50.4 97.1 -3.0 -56.2 26 272 01 20 30 01 21 45 =1417+273 11 20 55 50.6 97.3 -3.0 -56.1 75 277 01 20 31 01 21 45 OQ208 11 20 55 53.7 98.1 -2.8 -57.1 -15 277 01 22 00 01 28 35 --- 11 27 46 55.0 99.5 -2.7 -56.7 395 303 01 21 46 01 29 15 J1419+2706 11 28 26 52.0 98.8 -2.9 -55.8 26 303 01 29 15 01 30 30 =1417+273 11 29 41 52.2 99.1 -2.9 -55.8 75 308 01 29 16 01 30 30 OQ208 11 29 41 55.3 99.9 -2.6 -56.6 -15 308 01 30 45 01 37 20 --- 11 36 32 56.6 101.4 -2.5 -56.2 395 333 01 30 31 01 38 00 J1419+2706 11 37 12 53.6 100.6 -2.7 -55.4 26 333 01 38 00 01 39 15 =1417+273 11 38 27 53.8 100.9 -2.7 -55.3 75 338 01 38 01 01 39 15 OQ208 11 38 27 56.9 101.8 -2.5 -56.1 -15 338 01 39 30 01 46 05 --- 11 45 19 58.2 103.4 -2.4 -55.5 395 363 01 39 16 01 46 45 J1419+2706 11 45 59 55.2 102.6 -2.6 -54.8 26 363 01 46 45 01 48 00 =1417+273 11 47 14 55.4 102.8 -2.6 -54.7 75 368 01 46 46 01 48 00 OQ208 11 47 14 58.5 103.8 -2.3 -55.4 -14 368 01 48 14 01 54 50 --- 11 54 05 59.8 105.5 -2.2 -54.7 396 394 01 48 01 01 55 30 J1419+2706 11 54 45 56.8 104.6 -2.4 -54.1 26 394 01 55 30 01 56 45 =1417+273 11 56 00 57.0 104.9 -2.4 -54.0 75 398 01 55 31 01 56 45 OQ208 11 56 00 60.1 106.0 -2.2 -54.6 -14 398 01 56 59 02 03 35 --- 12 02 51 61.3 107.8 -2.1 -53.8 396 424 01 56 46 02 04 15 J1419+2706 12 03 32 58.4 106.7 -2.3 -53.3 26 424 02 04 15 02 05 30 =1417+273 12 04 47 58.6 107.1 -2.3 -53.2 75 429 02 04 16 Schedule for VLBA_NL (Code Nl ) Page 4 GS045A 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 24 May 2019 Day 144 --- 02 05 30 OQ208 12 04 47 61.7 108.3 -2.1 -53.6 -14 429 02 05 44 02 12 20 --- 12 11 38 62.9 110.3 -1.9 -52.7 396 454 02 05 31 02 13 00 J1419+2706 12 12 18 59.9 109.1 -2.1 -52.3 26 454 02 13 00 02 14 15 =1417+273 12 13 33 60.1 109.4 -2.1 -52.2 75 459 02 13 01 02 14 15 OQ208 12 13 33 63.2 110.9 -1.9 -52.4 -14 459 02 14 29 02 21 05 --- 12 20 24 64.4 113.0 -1.8 -51.3 396 485 02 14 16 02 21 45 J1419+2706 12 21 04 61.4 111.5 -2.0 -51.2 26 485 02 21 45 02 23 00 =1417+273 12 22 20 61.7 111.9 -2.0 -51.0 75 489 02 21 46 02 23 00 OQ208 12 22 20 64.7 113.6 -1.8 -51.0 -14 489 02 23 14 02 29 50 --- 12 29 11 65.9 115.9 -1.6 -49.7 396 515 02 23 01 02 30 30 J1419+2706 12 29 51 63.0 114.2 -1.9 -49.8 26 515 02 30 30 02 31 45 =1417+273 12 31 06 63.2 114.6 -1.8 -49.6 75 520 02 30 31 02 34 05 3C345 12 33 26 43.7 70.5 -4.2 -66.2 91 520 02 34 05 02 39 05 --- 12 38 27 44.5 71.1 -4.1 -66.6 300 539 02 34 06 02 41 25 J1419+2706 12 40 48 64.8 117.8 -1.7 -47.8 90 539 02 41 25 02 42 40 =1417+273 12 42 03 65.0 118.3 -1.6 -47.5 75 544 02 41 26 02 42 40 OQ208 12 42 03 68.0 120.7 -1.4 -46.8 -14 544 02 42 54 02 49 30 --- 12 48 54 69.1 123.6 -1.3 -44.9 396 569 02 42 41 02 50 10 J1419+2706 12 49 34 66.2 121.1 -1.5 -45.8 26 569 02 50 10 02 51 25 =1417+273 12 50 49 66.4 121.5 -1.5 -45.5 75 574 02 50 11 02 51 25 OQ208 12 50 49 69.4 124.4 -1.3 -44.4 -14 574 02 51 39 02 58 15 --- 12 57 40 70.4 127.6 -1.2 -42.2 396 600 02 51 26 02 58 55 J1419+2706 12 58 21 67.6 124.6 -1.4 -43.6 26 600 02 58 55 03 00 10 =1417+273 12 59 36 67.8 125.1 -1.4 -43.2 75 605 02 58 56 03 00 10 OQ208 12 59 36 70.7 128.6 -1.1 -41.5 -14 605 03 00 24 03 06 55 --- 13 06 22 71.7 132.1 -1.0 -39.0 391 630 03 00 11 03 07 10 J1419+2706 13 06 37 68.8 128.3 -1.2 -41.1 1 630 03 07 10 03 08 10 =1417+273 13 07 37 69.0 128.7 -1.2 -40.8 60 634 03 07 11 03 08 10 OQ208 13 07 37 71.8 132.8 -1.0 -38.5 -14 634 03 08 24 03 14 55 --- 13 14 23 72.7 136.7 -0.9 -35.5 391 659 03 08 11 Schedule for VLBA_NL (Code Nl ) Page 5 GS045A 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 24 May 2019 Day 144 --- 03 15 10 J1419+2706 13 14 38 70.0 132.2 -1.1 -38.3 1 659 03 15 10 03 16 10 =1417+273 13 15 38 70.1 132.7 -1.1 -38.0 60 663 03 15 11 03 16 10 OQ208 13 15 38 72.9 137.5 -0.9 -35.0 -14 663 03 16 24 03 22 55 --- 13 22 24 73.7 141.8 -0.8 -31.6 391 688 03 16 11 03 23 10 J1419+2706 13 22 40 71.0 136.5 -1.0 -35.2 1 688 03 23 10 03 24 10 =1417+273 13 23 40 71.2 137.0 -1.0 -34.8 60 692 03 23 11 03 24 10 OQ208 13 23 40 73.9 142.6 -0.7 -31.0 -14 692 03 24 24 03 30 55 --- 13 30 26 74.6 147.4 -0.6 -27.2 391 717 03 24 11 03 31 10 J1419+2706 13 30 41 72.0 141.2 -0.8 -31.7 2 717 03 31 10 03 32 10 =1417+273 13 31 41 72.1 141.8 -0.8 -31.2 60 721 03 31 11 03 32 10 OQ208 13 31 41 74.7 148.4 -0.6 -26.4 -13 721 03 32 23 03 38 55 --- 13 38 27 75.3 153.6 -0.5 -22.1 392 746 03 32 11 03 39 10 J1419+2706 13 38 42 72.9 146.3 -0.7 -27.7 2 746 03 39 10 03 40 10 =1417+273 13 39 42 73.0 147.0 -0.7 -27.1 60 750 03 39 11 03 40 10 OQ208 13 39 42 75.4 154.6 -0.5 -21.3 -13 750 03 40 23 03 46 55 --- 13 46 28 75.9 160.3 -0.4 -16.6 392 775 03 40 11 03 47 10 J1419+2706 13 46 43 73.7 151.9 -0.6 -23.2 1 775 03 47 10 03 48 10 =1417+273 13 47 44 73.8 152.7 -0.6 -22.6 60 779 03 47 11 03 48 10 OQ208 13 47 44 76.0 161.4 -0.3 -15.7 -14 779 03 48 24 03 54 55 --- 13 54 30 76.3 167.5 -0.2 -10.6 391 804 03 48 11 03 55 10 J1419+2706 13 54 45 74.3 158.0 -0.4 -18.3 0 804 03 55 10 03 56 10 =1417+273 13 55 45 74.4 158.8 -0.4 -17.6 60 808 03 55 11 03 56 10 OQ208 13 55 45 76.4 168.6 -0.2 -9.6 -15 808 03 56 25 04 02 55 --- 14 02 31 76.5 174.9 -0.1 -4.3 390 833 03 56 11 04 03 10 J1419+2706 14 02 46 74.8 164.5 -0.3 -13.0 0 833 04 03 10 04 04 10 =1417+273 14 03 46 74.8 165.3 -0.3 -12.3 60 837 04 03 11 04 04 10 OQ208 14 03 46 76.6 176.1 -0.1 -3.3 -16 837 04 04 26 04 10 55 --- 14 10 32 76.6 182.5 0.0 2.1 389 862 04 04 11 04 11 10 J1419+2706 14 10 47 75.1 171.2 -0.2 -7.3 -1 862 04 11 11 04 12 10 =1417+273 14 11 48 75.1 172.1 -0.2 -6.6 59 866 04 11 11 Schedule for VLBA_NL (Code Nl ) Page 6 GS045A 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 24 May 2019 Day 144 --- 04 12 10 OQ208 14 11 48 76.6 183.7 0.1 3.1 -16 866 04 12 26 04 18 55 --- 14 18 34 76.4 190.1 0.2 8.5 389 891 04 12 11 04 19 10 J1419+2706 14 18 49 75.2 178.2 -0.0 -1.5 -1 891 04 19 11 04 20 10 =1417+273 14 19 49 75.2 179.1 -0.0 -0.8 59 895 04 19 11 04 22 10 3C345 14 21 49 63.3 82.3 -2.4 -74.1 42 895 04 22 10 04 27 10 --- 14 26 50 64.2 82.9 -2.3 -74.4 300 914 04 22 11 04 29 10 J1419+2706 14 28 50 75.2 187.0 0.1 5.8 37 914 04 29 10 04 30 10 =1417+273 14 29 51 75.1 187.8 0.1 6.5 60 918 04 29 11 04 30 10 OQ208 14 29 51 75.9 200.2 0.4 17.0 -17 918 04 30 27 04 36 55 --- 14 36 37 75.4 205.8 0.5 21.7 388 943 04 30 11 04 37 10 J1419+2706 14 36 52 74.9 193.8 0.3 11.5 -2 943 04 37 12 04 38 10 =1417+273 14 37 52 74.8 194.6 0.3 12.2 58 947 04 37 11 04 38 10 OQ208 14 37 52 75.3 206.8 0.5 22.5 -17 947 04 38 27 04 44 55 --- 14 44 38 74.7 212.1 0.6 26.7 388 972 04 38 11 04 45 10 J1419+2706 14 44 53 74.5 200.3 0.4 16.9 -1 972 04 45 11 04 46 10 =1417+273 14 45 53 74.4 201.1 0.4 17.6 59 975 04 45 11 04 46 10 OQ208 14 45 53 74.5 213.0 0.6 27.5 -17 975 04 46 27 04 52 55 --- 14 52 39 73.8 217.7 0.7 31.2 388 1000 04 46 11 04 53 10 J1419+2706 14 52 54 73.9 206.5 0.5 21.9 -1 1000 04 53 11 04 54 10 =1417+273 14 53 54 73.8 207.3 0.6 22.5 59 1004 04 53 11 04 54 10 OQ208 14 53 54 73.6 218.6 0.8 31.9 -16 1004 04 54 26 05 00 55 --- 15 00 41 72.8 222.9 0.9 35.2 389 1029 04 54 11 05 01 10 J1419+2706 15 00 56 73.1 212.3 0.7 26.5 -1 1029 05 01 11 05 02 10 =1417+273 15 01 56 73.0 212.9 0.7 27.1 59 1033 05 01 11 05 02 10 OQ208 15 01 56 72.7 223.6 0.9 35.8 -16 1033 05 02 26 05 08 55 --- 15 08 42 71.8 227.5 1.0 38.7 389 1058 05 02 11 05 09 10 J1419+2706 15 08 57 72.3 217.5 0.8 30.7 0 1058 05 09 10 05 10 10 =1417+273 15 09 57 72.1 218.2 0.8 31.1 60 1062 05 09 11 05 10 10 OQ208 15 09 57 71.6 228.2 1.0 39.2 -15 1062 05 10 25 05 16 55 --- 15 16 43 70.6 231.7 1.1 41.7 390 1087 05 10 11 Schedule for VLBA_NL (Code Nl ) Page 7 GS045A 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 24 May 2019 Day 144 --- 05 17 10 J1419+2706 15 16 58 71.3 222.3 0.9 34.3 0 1087 05 17 10 05 18 10 =1417+273 15 17 58 71.2 222.9 1.0 34.8 60 1091 05 17 11 05 18 10 OQ208 15 17 58 70.4 232.3 1.2 42.1 -15 1091 05 18 25 05 24 55 --- 15 24 45 69.4 235.5 1.3 44.3 390 1116 05 18 11 05 25 10 J1419+2706 15 25 00 70.3 226.7 1.1 37.6 1 1116 05 25 10 05 26 10 =1417+273 15 26 00 70.1 227.3 1.1 37.9 60 1120 05 25 11 05 26 10 OQ208 15 26 00 69.2 236.0 1.3 44.7 -14 1120 05 26 24 05 32 55 --- 15 32 46 68.2 238.9 1.4 46.5 391 1145 05 26 11 05 33 10 J1419+2706 15 33 01 69.1 230.7 1.2 40.4 1 1145 05 33 10 05 34 10 =1417+273 15 34 01 69.0 231.2 1.2 40.7 60 1149 05 33 11 05 34 10 OQ208 15 34 01 68.0 239.4 1.4 46.9 -14 1149 05 34 24 05 40 55 --- 15 40 47 66.9 242.0 1.5 48.5 391 1174 05 34 11 05 41 10 J1419+2706 15 41 02 67.9 234.4 1.3 42.9 2 1174 05 41 10 05 42 10 =1417+273 15 42 02 67.8 234.8 1.4 43.2 60 1178 05 41 11 05 42 10 OQ208 15 42 02 66.7 242.5 1.6 48.7 -13 1178 05 42 23 05 48 55 --- 15 48 48 65.5 244.9 1.7 50.1 392 1203 05 42 11 05 49 10 J1419+2706 15 49 04 66.7 237.7 1.5 45.1 2 1203 05 49 10 05 50 10 =1417+273 15 50 04 66.5 238.1 1.5 45.3 60 1207 05 49 11 05 50 10 OQ208 15 50 04 65.3 245.3 1.7 50.4 -13 1207 05 50 23 05 56 55 --- 15 56 50 64.2 247.5 1.8 51.5 392 1232 05 50 11 05 57 10 J1419+2706 15 57 05 65.4 240.8 1.6 46.9 2 1232 05 57 10 05 58 10 =1417+273 15 58 05 65.3 241.1 1.6 47.2 60 1236 05 57 11 05 58 10 OQ208 15 58 05 63.9 247.9 1.8 51.7 -13 1236 05 58 23 06 04 55 --- 16 04 51 62.8 249.9 1.9 52.8 392 1262 05 58 11 06 05 10 J1419+2706 16 05 06 64.1 243.6 1.7 48.6 3 1262 06 05 10 06 06 10 =1417+273 16 06 06 63.9 243.9 1.8 48.8 60 1265 06 05 11 06 06 10 OQ208 16 06 06 62.5 250.3 2.0 52.9 -12 1265 06 06 22 06 12 55 --- 16 12 52 61.3 252.2 2.1 53.8 393 1291 06 06 11 06 13 10 J1419+2706 16 13 07 62.7 246.2 1.9 50.0 3 1291 06 13 10 06 14 10 =1417+273 16 14 08 62.6 246.5 1.9 50.2 60 1295 06 13 11 Schedule for VLBA_NL (Code Nl ) Page 8 GS045A 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 24 May 2019 Day 144 --- 06 14 10 OQ208 16 14 08 61.1 252.5 2.1 53.9 -12 1295 06 14 22 06 20 55 --- 16 20 54 59.9 254.3 2.2 54.7 393 1320 06 14 11 06 21 10 J1419+2706 16 21 09 61.4 248.6 2.0 51.2 3 1320 06 21 10 06 22 10 =1417+273 16 22 09 61.2 248.9 2.0 51.4 60 1324 06 21 11 06 22 10 OQ208 16 22 09 59.7 254.6 2.2 54.8 -12 1324 06 22 22 06 28 55 --- 16 28 55 58.5 256.2 2.4 55.4 393 1349 06 22 11 06 29 10 J1419+2706 16 29 10 60.0 250.9 2.1 52.3 3 1349 06 29 10 06 30 10 =1417+273 16 30 10 59.8 251.2 2.2 52.4 60 1353 06 29 11 06 30 10 OQ208 16 30 10 58.2 256.5 2.4 55.5 -12 1353 06 30 22 06 36 55 --- 16 36 56 57.0 258.1 2.5 56.0 393 1378 06 30 11 06 37 10 J1419+2706 16 37 11 58.5 253.0 2.3 53.2 3 1378 06 37 10 06 38 10 =1417+273 16 38 12 58.4 253.3 2.3 53.3 60 1382 06 37 11 06 38 10 OQ208 16 38 12 56.8 258.4 2.5 56.1 -12 1382 06 38 22 06 44 55 --- 16 44 58 55.5 259.9 2.6 56.5 393 1407 06 38 11 06 45 10 J1419+2706 16 45 13 57.1 255.0 2.4 54.0 4 1407 06 45 10 06 46 10 =1417+273 16 46 13 56.9 255.2 2.4 54.0 60 1411 06 45 11 06 46 10 OQ208 16 46 13 55.3 260.1 2.6 56.6 -11 1411 06 46 21 06 52 55 --- 16 52 59 54.1 261.6 2.8 57.0 394 1437 06 46 11 06 53 10 J1419+2706 16 53 14 55.6 256.9 2.5 54.6 4 1437 06 53 10 06 54 10 =1417+273 16 54 14 55.5 257.1 2.6 54.7 60 1441 06 53 11 06 54 10 OQ208 16 54 14 53.8 261.8 2.8 57.0 -11 1441 06 54 21 07 00 55 --- 17 01 00 52.6 263.2 2.9 57.3 394 1466 06 54 11 07 01 10 J1419+2706 17 01 15 54.2 258.7 2.7 55.2 4 1466 07 01 10 07 02 10 =1417+273 17 02 16 54.0 258.9 2.7 55.2 60 1470 07 01 11 07 02 10 OQ208 17 02 16 52.4 263.4 2.9 57.3 -11 1470 07 02 21 07 08 55 --- 17 09 02 51.1 264.7 3.0 57.6 394 1495 07 02 11 07 09 10 J1419+2706 17 09 17 52.7 260.4 2.8 55.6 4 1495 07 09 10 07 10 10 =1417+273 17 10 17 52.5 260.6 2.8 55.7 60 1499 07 09 11 07 10 10 OQ208 17 10 17 50.9 264.9 3.0 57.6 -11 1499 07 10 21 07 16 55 --- 17 17 03 49.6 266.2 3.2 57.7 394 1524 07 10 11 Schedule for VLBA_NL (Code Nl ) Page 9 GS045A 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 24 May 2019 Day 144 --- 07 17 10 J1419+2706 17 17 18 51.2 262.0 2.9 56.0 4 1524 07 17 10 07 18 10 =1417+273 17 18 18 51.0 262.2 3.0 56.0 60 1528 07 17 11 07 18 10 OQ208 17 18 18 49.4 266.4 3.2 57.8 -11 1528 07 18 21 07 24 55 --- 17 25 04 48.1 267.6 3.3 57.9 394 1554 07 18 11 07 25 10 J1419+2706 17 25 19 49.7 263.6 3.1 56.3 4 1554 07 25 10 07 26 10 =1417+273 17 26 19 49.6 263.7 3.1 56.3 60 1558 07 25 11 07 26 10 OQ208 17 26 19 47.9 267.8 3.3 57.9 -11 1558 07 26 21 07 32 55 --- 17 33 06 46.6 269.0 3.4 57.9 394 1583 07 26 11 07 33 10 J1419+2706 17 33 21 48.3 265.1 3.2 56.5 4 1583 07 33 10 07 34 10 =1417+273 17 34 21 48.1 265.2 3.2 56.5 60 1587 07 33 11 07 34 10 OQ208 17 34 21 46.4 269.2 3.4 57.9 -11 1587 07 34 21 07 40 55 --- 17 41 07 45.1 270.3 3.6 57.9 394 1612 07 34 11 07 41 10 J1419+2706 17 41 22 46.8 266.5 3.3 56.7 4 1612 07 41 10 07 42 10 =1417+273 17 42 22 46.6 266.7 3.4 56.7 60 1616 07 41 11 07 42 10 OQ208 17 42 22 44.9 270.5 3.6 57.9 -11 1616 07 42 21 07 48 55 --- 17 49 08 43.6 271.6 3.7 57.9 394 1641 07 42 11 07 49 10 J1419+2706 17 49 23 45.3 267.9 3.5 56.8 4 1641 07 49 10 07 50 10 =1417+273 17 50 23 45.1 268.1 3.5 56.8 60 1645 07 49 11 07 50 10 OQ208 17 50 23 43.4 271.8 3.7 57.9 -11 1645 07 50 21 07 56 55 --- 17 57 09 42.1 272.9 3.8 57.8 394 1671 07 50 11 07 57 10 J1419+2706 17 57 25 43.8 269.3 3.6 56.8 4 1671 07 57 10 07 58 10 =1417+273 17 58 25 43.6 269.5 3.6 56.8 60 1675 07 57 11 07 58 10 OQ208 17 58 25 41.9 273.1 3.8 57.8 -11 1675 07 58 21 08 04 55 --- 18 05 11 40.6 274.2 4.0 57.7 394 1700 07 58 11 08 05 10 J1419+2706 18 05 26 42.3 270.6 3.7 56.8 4 1700 08 05 10 08 06 10 =1417+273 18 06 26 42.1 270.8 3.8 56.8 60 1704 08 05 11 08 06 10 OQ208 18 06 26 40.4 274.4 4.0 57.7 -11 1704 08 06 21 08 12 55 --- 18 13 12 39.1 275.4 4.1 57.5 394 1729 08 06 11 08 13 10 J1419+2706 18 13 27 40.8 271.9 3.9 56.8 4 1729 08 13 10 08 14 10 =1417+273 18 14 27 40.6 272.1 3.9 56.8 60 1733 08 13 11 Schedule for VLBA_NL (Code Nl ) Page 10 GS045A 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 24 May 2019 Day 144 --- 08 14 10 OQ208 18 14 27 38.9 275.6 4.1 57.5 -11 1733 08 14 21 08 20 55 --- 18 21 13 37.7 276.6 4.2 57.3 394 1758 08 14 11 08 21 10 J1419+2706 18 21 28 39.3 273.2 4.0 56.7 4 1758 08 21 10 08 22 10 =1417+273 18 22 29 39.1 273.4 4.0 56.7 60 1762 08 21 11 08 22 10 OQ208 18 22 29 37.4 276.8 4.2 57.3 -11 1762 08 22 21 08 28 55 --- 18 29 15 36.2 277.8 4.4 57.1 394 1788 08 22 11 08 29 10 J1419+2706 18 29 30 37.8 274.5 4.1 56.6 4 1788 08 29 10 08 30 10 =1417+273 18 30 30 37.6 274.6 4.2 56.6 60 1791 08 29 11 08 31 40 3C345 18 32 00 69.5 273.5 1.8 75.6 15 1791 08 31 40 08 37 00 --- 18 37 21 68.5 274.2 1.9 75.4 320 1812 08 31 41 08 39 00 J1419+2706 18 39 21 36.0 276.0 4.3 56.4 44 1812 08 39 00 08 40 00 =1417+273 18 40 22 35.8 276.1 4.3 56.3 60 1816 08 39 01 08 40 00 OQ208 18 40 22 34.1 279.4 4.5 56.7 -11 1816 08 40 11 08 46 45 --- 18 47 08 32.9 280.4 4.7 56.5 394 1841 08 40 01 08 47 00 J1419+2706 18 47 23 34.5 277.2 4.4 56.2 4 1841 08 47 00 08 48 00 =1417+273 18 48 23 34.3 277.4 4.5 56.1 60 1845 08 47 01 08 48 00 OQ208 18 48 23 32.7 280.6 4.7 56.4 -11 1845 08 48 11 08 54 45 --- 18 55 09 31.4 281.6 4.8 56.1 394 1871 08 48 01 08 55 00 J1419+2706 18 55 24 33.0 278.4 4.6 55.9 4 1871 08 55 00 08 56 00 =1417+273 18 56 24 32.8 278.6 4.6 55.9 60 1874 08 55 01 08 56 00 OQ208 18 56 24 31.2 281.8 4.8 56.1 -11 1874 08 56 11 09 02 45 --- 19 03 10 30.0 282.7 4.9 55.8 394 1900 08 56 01 09 03 00 J1419+2706 19 03 25 31.5 279.6 4.7 55.6 4 1900 09 03 00 09 04 00 =1417+273 19 04 26 31.3 279.7 4.7 55.6 60 1904 09 03 01 09 04 00 OQ208 19 04 26 29.7 282.9 4.9 55.7 -11 1904 09 04 11 09 10 45 --- 19 11 12 28.5 283.9 5.1 55.4 394 1929 09 04 01 09 11 00 J1419+2706 19 11 27 30.1 280.8 4.8 55.3 4 1929 09 11 00 09 12 00 =1417+273 19 12 27 29.9 280.9 4.9 55.3 60 1933 09 11 01 09 12 00 OQ208 19 12 27 28.3 284.1 5.1 55.3 -11 1933 09 12 11 09 18 45 --- 19 19 13 27.1 285.0 5.2 54.9 394 1958 09 12 01 Schedule for VLBA_NL (Code Nl ) Page 11 GS045A 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 24 May 2019 Day 144 --- 09 19 00 J1419+2706 19 19 28 28.6 281.9 5.0 55.0 4 1958 09 19 00 09 20 00 =1417+273 19 20 28 28.4 282.1 5.0 54.9 60 1962 09 19 01 09 20 00 OQ208 19 20 28 26.8 285.2 5.2 54.9 -11 1962 09 20 11 09 26 45 --- 19 27 14 25.6 286.2 5.3 54.5 394 1988 09 20 01 09 27 00 J1419+2706 19 27 29 27.1 283.1 5.1 54.6 4 1988 09 27 00 09 28 00 =1417+273 19 28 29 26.9 283.3 5.1 54.6 60 1991 09 27 01 09 28 00 OQ208 19 28 29 25.4 286.3 5.3 54.4 -11 1991 09 28 11 09 34 45 --- 19 35 16 24.2 287.3 5.5 54.0 394 2017 09 28 01 09 35 00 J1419+2706 19 35 31 25.7 284.3 5.2 54.2 4 2017 09 35 00 09 36 00 =1417+273 19 36 31 25.5 284.4 5.3 54.2 60 2021 09 35 01 09 36 00 OQ208 19 36 31 24.0 287.5 5.5 53.9 -11 2021 09 36 11 09 42 45 --- 19 43 17 22.8 288.4 5.6 53.5 394 2046 09 36 01 09 43 00 J1419+2706 19 43 32 24.2 285.4 5.4 53.8 4 2046 09 43 00 09 44 00 =1417+273 19 44 32 24.0 285.6 5.4 53.8 60 2050 09 43 01 09 44 00 OQ208 19 44 32 22.5 288.6 5.6 53.4 -11 2050 09 44 11 09 50 45 --- 19 51 18 21.3 289.6 5.7 53.0 394 2075 09 44 01 09 51 00 J1419+2706 19 51 33 22.8 286.6 5.5 53.4 4 2075 09 51 00 09 52 00 =1417+273 19 52 33 22.6 286.7 5.5 53.3 60 2079 09 51 01 09 52 00 OQ208 19 52 33 21.1 289.7 5.7 52.9 -11 2079 09 52 11 09 58 45 --- 19 59 20 19.9 290.7 5.9 52.4 394 2105 09 52 01 09 59 00 J1419+2706 19 59 35 21.4 287.7 5.6 52.9 4 2105 09 59 00 10 00 00 =1417+273 20 00 35 21.2 287.9 5.7 52.8 60 2108 09 59 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess219.H512glob Matching groups in /home/guest/rmc/SCHED/sched11.5/catalogs/freq_RDBE.dat: v20cm_1 FD and KP filtered below 1330. SC filtered above 1440 Setup group: 3 Station: VLBA_NL Total bit rate: 512 Format: VDIF Bits per sample: 2 Sample rate: 32.000 Number of channels: 8 DBE type: RDBE_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 2100.00 2100.00 2100.00 2100.00 2100.00 2100.00 2100.00 2100.00 Net SB= U U U U U U U U IF SB = L L L L L L L L Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= L L L L L L L L IF = A C A C A C A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 12.9 2.1 12.9 The following frequency sets based on these setups were used. See the crd files for VLBA legacy system setups and pcal detection details. Frequency Set: 13 Setup file default. Used with PCAL = off LO sum= 1295.25 1295.25 1311.25 1311.25 1327.25 1327.25 1343.25 1343.25 BBC fr= 804.75 804.75 788.75 788.75 772.75 772.75 756.75 756.75 Bandwd= 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 VLBA legacy crd files using 4 channels based on RDBE channels: 3 4 5 6 CRD fr= 788.75 788.75 772.75 772.75 CRD bw= 16.00 16.00 16.00 16.00 Matching frequency sets: 13 14 15 16 17 18 19 20 21 22 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) * OQ208 14 04 45.615157 * 14 07 00.394415 14 07 52.878233 0.00 28 41 29.23512 * 28 27 14.69015 28 21 53.84474 0.00 From catalog imbedded in main SCHED input file. 1417+273 14 17 45.094593 * 14 19 59.297078 14 20 51.605388 0.03 * J1419+2706 27 20 09.10604 * 27 06 25.55282 27 01 16.09780 0.04 J1419+27 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 1160 observations. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 39.006767 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 30.32855 0.59 1641+399 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 observations. SOURCE SCAN SUMMARY FOR SOURCES LISTED ABOVE Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Setup file Frequency sets Observing hours (duplicates not shown) Scan Baseline OQ208 sess219.H512glob 1 2 3 4 5 6 7 12 13 13.483 1013.735 J1419+2706 sess219.H512glob 1 2 3 4 5 6 7 12 13 2.367 199.310 3C345 sess219.H512glob 1 2 3 4 5 6 7 12 13 0.339 30.684 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) OQ208 123.7 J1419+2706 126.4 3C345 118.8 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