COVER INFORMATION Station: VLBA_FD (Code Fd ) Experiment: GS045B Exp. Code: GS045B 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 : 4C31.04 Bandpass Calibrator : 3C84 Phase Reference : J0123+3044 SCHED v11.5 Schedule for VLBA_FD (Code Fd ) Page 2 GS045B 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: 1315.75 1315.75 1331.75 1331.75 1347.75 1347.75 1363.75 1363.75 Next BBC frequencies: 784.25 784.25 768.25 768.25 752.25 752.25 736.25 736.25 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 11 06 30 J0123+3044 20 17 47 25.6 67.9 -5.1 -68.2 0 0 11 06 30 11 07 45 =0120+304 20 19 02 25.9 68.0 -5.1 -68.3 75 5 11 06 31 11 07 45 4C31.04 20 19 02 27.1 66.8 -5.0 -69.3 -10 5 11 07 55 11 14 45 --- 20 26 03 28.5 67.4 -4.9 -69.9 410 31 11 07 46 11 15 15 J0123+3044 20 26 33 27.4 68.7 -5.0 -69.0 20 31 11 15 15 11 16 30 =0120+304 20 27 48 27.6 68.8 -4.9 -69.1 75 36 11 15 16 11 16 30 4C31.04 20 27 48 28.8 67.5 -4.9 -70.1 -10 36 11 16 40 11 23 30 --- 20 34 49 30.2 68.1 -4.8 -70.8 410 62 11 16 31 11 24 00 J0123+3044 20 35 20 29.2 69.4 -4.8 -69.7 20 62 11 24 00 11 25 15 =0120+304 20 36 35 29.4 69.5 -4.8 -69.8 75 67 11 24 01 11 25 15 4C31.04 20 36 35 30.6 68.2 -4.7 -70.9 -10 67 11 25 25 11 32 15 --- 20 43 36 32.0 68.8 -4.6 -71.6 410 94 11 25 16 11 32 45 J0123+3044 20 44 06 30.9 70.1 -4.7 -70.5 20 94 11 32 45 11 34 00 =0120+304 20 45 21 31.2 70.3 -4.6 -70.6 75 99 11 32 46 11 34 00 4C31.04 20 45 21 32.3 68.9 -4.6 -71.7 -10 99 11 34 10 11 41 00 --- 20 52 22 33.8 69.5 -4.5 -72.4 410 125 11 34 01 11 41 30 J0123+3044 20 52 52 32.7 70.9 -4.5 -71.2 20 125 11 41 30 11 42 45 =0120+304 20 54 08 33.0 71.0 -4.5 -71.3 75 130 11 41 31 11 42 45 4C31.04 20 54 08 34.1 69.6 -4.4 -72.5 -10 130 11 42 55 11 49 45 --- 21 01 09 35.5 70.1 -4.3 -73.2 410 156 11 42 46 11 50 15 J0123+3044 21 01 39 34.5 71.6 -4.4 -71.9 20 156 11 50 15 11 51 30 =0120+304 21 02 54 34.7 71.7 -4.4 -72.0 75 161 11 50 16 11 51 30 4C31.04 21 02 54 35.9 70.3 -4.3 -73.3 -10 161 11 51 40 11 58 30 --- 21 09 55 37.3 70.8 -4.2 -73.9 410 187 11 51 31 11 59 00 J0123+3044 21 10 25 36.3 72.3 -4.2 -72.7 20 187 11 59 00 12 00 15 =0120+304 21 11 41 36.5 72.4 -4.2 -72.8 75 192 11 59 01 12 00 15 4C31.04 21 11 41 37.7 70.9 -4.1 -74.1 -10 192 12 00 25 12 07 15 --- 21 18 42 39.1 71.4 -4.0 -74.7 410 219 12 00 16 Schedule for VLBA_FD (Code Fd ) Page 3 GS045B 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 --- 12 07 45 J0123+3044 21 19 12 38.1 73.0 -4.1 -73.4 20 219 12 07 45 12 09 00 =0120+304 21 20 27 38.3 73.1 -4.1 -73.5 75 224 12 07 46 12 09 00 4C31.04 21 20 27 39.4 71.6 -4.0 -74.9 -10 224 12 09 10 12 16 00 --- 21 27 28 40.9 72.0 -3.9 -75.5 410 250 12 09 01 12 16 30 J0123+3044 21 27 58 39.9 73.7 -3.9 -74.1 20 250 12 16 30 12 17 45 =0120+304 21 29 13 40.2 73.8 -3.9 -74.2 75 255 12 16 31 12 17 45 4C31.04 21 29 13 41.2 72.2 -3.9 -75.7 -10 255 12 17 55 12 24 45 --- 21 36 15 42.7 72.7 -3.7 -76.3 410 281 12 17 46 12 25 15 J0123+3044 21 36 45 41.7 74.3 -3.8 -74.8 20 281 12 25 15 12 26 30 =0120+304 21 38 00 42.0 74.4 -3.8 -74.9 75 286 12 25 16 12 26 30 4C31.04 21 38 00 43.0 72.8 -3.7 -76.4 -10 286 12 26 40 12 33 30 --- 21 45 01 44.5 73.2 -3.6 -77.0 410 312 12 26 31 12 34 00 J0123+3044 21 45 31 43.5 75.0 -3.6 -75.4 20 312 12 34 00 12 35 15 =0120+304 21 46 46 43.8 75.1 -3.6 -75.5 75 317 12 34 01 12 35 15 4C31.04 21 46 46 44.8 73.4 -3.6 -77.2 -10 317 12 35 25 12 42 15 --- 21 53 47 46.3 73.8 -3.4 -77.8 410 344 12 35 16 12 42 45 J0123+3044 21 54 17 45.4 75.6 -3.5 -76.1 20 344 12 42 45 12 44 00 =0120+304 21 55 33 45.6 75.7 -3.5 -76.2 75 348 12 42 46 12 44 00 4C31.04 21 55 33 46.7 73.9 -3.4 -77.9 -10 348 12 44 10 12 51 00 --- 22 02 34 48.1 74.4 -3.3 -78.6 410 375 12 44 01 12 51 30 J0123+3044 22 03 04 47.2 76.3 -3.4 -76.8 20 375 12 51 30 12 52 45 =0120+304 22 04 19 47.4 76.4 -3.3 -76.9 75 380 12 51 31 12 52 45 4C31.04 22 04 19 48.5 74.5 -3.3 -78.7 -10 380 12 52 55 12 59 45 --- 22 11 20 49.9 74.9 -3.2 -79.3 410 406 12 52 46 13 00 15 J0123+3044 22 11 50 49.0 76.9 -3.2 -77.4 20 406 13 00 15 13 01 30 =0120+304 22 13 06 49.3 77.0 -3.2 -77.5 75 411 13 00 16 13 01 30 4C31.04 22 13 06 50.3 75.0 -3.1 -79.5 -10 411 13 01 40 13 08 30 --- 22 20 07 51.8 75.4 -3.0 -80.1 410 437 13 01 31 13 09 00 J0123+3044 22 20 37 50.9 77.5 -3.1 -78.1 20 437 13 09 00 13 10 15 =0120+304 22 21 52 51.1 77.6 -3.0 -78.2 75 442 13 09 01 Schedule for VLBA_FD (Code Fd ) Page 4 GS045B 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 --- 13 12 30 3C84 22 24 07 30.9 57.0 -4.9 -74.7 87 442 13 12 30 13 17 30 --- 22 29 08 31.8 57.3 -4.9 -75.4 300 461 13 12 31 13 20 00 J0123+3044 22 31 39 53.2 78.3 -2.9 -78.9 101 461 13 20 00 13 21 15 =0120+304 22 32 54 53.4 78.4 -2.9 -79.0 75 466 13 20 01 13 21 15 4C31.04 22 32 54 54.4 76.2 -2.8 -81.2 -10 466 13 21 25 13 28 15 --- 22 39 55 55.9 76.6 -2.7 -81.8 410 493 13 21 16 13 28 45 J0123+3044 22 40 25 55.0 78.9 -2.7 -79.5 20 493 13 28 45 13 30 00 =0120+304 22 41 40 55.3 79.0 -2.7 -79.6 75 498 13 28 46 13 30 00 4C31.04 22 41 40 56.3 76.7 -2.6 -82.0 -10 498 13 30 10 13 37 00 --- 22 48 41 57.7 77.0 -2.5 -82.6 410 524 13 30 01 13 37 30 J0123+3044 22 49 11 56.9 79.5 -2.6 -80.1 20 524 13 37 30 13 38 45 =0120+304 22 50 27 57.1 79.6 -2.6 -80.2 75 529 13 37 31 13 38 45 4C31.04 22 50 27 58.1 77.1 -2.5 -82.8 -10 529 13 38 55 13 45 45 --- 22 57 28 59.6 77.5 -2.4 -83.4 410 555 13 38 46 13 46 15 J0123+3044 22 57 58 58.7 80.1 -2.4 -80.8 20 555 13 46 15 13 47 30 =0120+304 22 59 13 59.0 80.2 -2.4 -80.9 75 560 13 46 16 13 47 30 4C31.04 22 59 13 59.9 77.5 -2.4 -83.6 -10 560 13 47 40 13 54 30 --- 23 06 14 61.4 77.9 -2.2 -84.2 410 586 13 47 31 13 55 00 J0123+3044 23 06 44 60.6 80.7 -2.3 -81.4 20 586 13 55 00 13 56 15 =0120+304 23 08 00 60.9 80.7 -2.3 -81.5 75 591 13 55 01 13 56 30 4C31.04 23 08 15 61.8 77.9 -2.2 -84.4 5 591 13 56 30 14 03 00 --- 23 14 46 63.2 78.2 -2.1 -85.0 390 616 13 56 31 14 03 15 J0123+3044 23 15 01 62.4 81.2 -2.2 -82.0 5 616 14 03 15 14 04 30 =0120+304 23 16 16 62.6 81.3 -2.1 -82.1 75 621 14 03 16 14 04 45 4C31.04 23 16 31 63.6 78.3 -2.1 -85.2 5 621 14 04 45 14 11 15 --- 23 23 02 64.9 78.5 -2.0 -85.9 390 646 14 04 46 14 11 30 J0123+3044 23 23 17 64.1 81.7 -2.0 -82.6 5 646 14 11 30 14 12 45 =0120+304 23 24 32 64.4 81.8 -2.0 -82.7 75 651 14 11 31 14 13 00 4C31.04 23 24 47 65.3 78.6 -1.9 -86.0 5 651 14 13 00 14 19 30 --- 23 31 18 66.7 78.8 -1.8 -86.7 390 676 14 13 01 Schedule for VLBA_FD (Code Fd ) Page 5 GS045B 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 --- 14 19 45 J0123+3044 23 31 33 65.9 82.2 -1.9 -83.2 5 676 14 19 45 14 21 00 =0120+304 23 32 49 66.1 82.3 -1.9 -83.2 75 681 14 19 46 14 21 15 4C31.04 23 33 04 67.1 78.9 -1.8 -86.9 5 681 14 21 15 14 27 45 --- 23 39 35 68.4 79.0 -1.7 -87.6 390 706 14 21 16 14 28 00 J0123+3044 23 39 50 67.6 82.8 -1.7 -83.7 4 706 14 28 00 14 29 15 =0120+304 23 41 05 67.9 82.8 -1.7 -83.8 75 711 14 28 01 14 29 30 4C31.04 23 41 20 68.8 79.1 -1.7 -87.8 4 711 14 29 30 14 36 00 --- 23 47 51 70.2 79.2 -1.5 -88.6 390 736 14 29 31 14 36 15 J0123+3044 23 48 06 69.4 83.3 -1.6 -84.3 4 736 14 36 15 14 37 30 =0120+304 23 49 21 69.7 83.3 -1.6 -84.4 75 741 14 36 16 14 37 45 4C31.04 23 49 36 70.6 79.2 -1.5 -88.8 4 741 14 37 45 14 44 15 --- 23 56 07 71.9 79.3 -1.4 -89.6 390 766 14 37 46 14 44 30 J0123+3044 23 56 22 71.2 83.8 -1.5 -84.9 4 766 14 44 30 14 45 45 =0120+304 23 57 38 71.4 83.8 -1.4 -85.0 75 771 14 44 31 14 46 00 4C31.04 23 57 53 72.3 79.3 -1.4 -89.8 4 771 14 46 00 14 52 30 --- 00 04 24 73.7 79.3 -1.3 -90.7 390 796 14 46 01 14 52 45 J0123+3044 00 04 39 73.0 84.2 -1.3 -85.5 4 796 14 52 45 14 54 00 =0120+304 00 05 54 73.2 84.3 -1.3 -85.6 75 801 14 52 46 14 54 15 4C31.04 00 06 09 74.1 79.3 -1.2 -91.0 4 801 14 54 15 15 00 45 --- 00 12 40 75.4 79.1 -1.1 -92.0 390 826 14 54 16 15 01 00 J0123+3044 00 12 55 74.7 84.7 -1.2 -86.2 3 826 15 01 00 15 02 15 =0120+304 00 14 10 75.0 84.8 -1.2 -86.3 75 831 15 01 01 15 02 30 4C31.04 00 14 25 75.8 79.1 -1.1 -92.2 3 831 15 02 30 15 09 00 --- 00 20 57 77.2 78.8 -1.0 -93.4 390 856 15 02 31 15 09 15 J0123+3044 00 21 12 76.5 85.1 -1.0 -86.8 3 856 15 09 15 15 10 30 =0120+304 00 22 27 76.8 85.2 -1.0 -86.9 75 861 15 09 16 15 10 45 4C31.04 00 22 42 77.5 78.7 -1.0 -93.7 2 861 15 10 45 15 17 15 --- 00 29 13 78.9 78.2 -0.9 -95.1 390 886 15 10 46 15 17 30 J0123+3044 00 29 28 78.3 85.5 -0.9 -87.5 2 886 15 17 30 15 18 45 =0120+304 00 30 43 78.5 85.6 -0.9 -87.6 75 891 15 17 31 Schedule for VLBA_FD (Code Fd ) Page 6 GS045B 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 --- 15 20 15 3C84 00 32 13 54.6 60.1 -2.8 -94.1 35 891 15 20 15 15 25 15 --- 00 37 14 55.5 60.0 -2.7 -95.1 300 910 15 20 16 15 26 45 J0123+3044 00 38 44 80.3 85.9 -0.8 -88.2 34 910 15 26 45 15 28 00 =0120+304 00 40 00 80.5 86.0 -0.7 -88.4 75 915 15 26 46 15 28 15 4C31.04 00 40 15 81.2 76.6 -0.7 -98.1 0 915 15 28 15 15 34 45 --- 00 46 46 82.6 75.0 -0.6 -100.6 390 940 15 28 16 15 35 00 J0123+3044 00 47 01 82.0 86.2 -0.6 -89.0 -1 940 15 35 01 15 36 15 =0120+304 00 48 16 82.3 86.3 -0.6 -89.2 74 945 15 35 01 15 36 30 4C31.04 00 48 31 83.0 74.4 -0.5 -101.4 -1 945 15 36 31 15 43 00 --- 00 55 02 84.3 71.6 -0.4 -105.1 389 970 15 36 31 15 43 15 J0123+3044 00 55 17 83.8 86.3 -0.5 -90.0 -3 970 15 43 18 15 44 30 =0120+304 00 56 32 84.1 86.3 -0.5 -90.1 72 975 15 43 16 15 44 45 4C31.04 00 56 47 84.7 70.6 -0.4 -106.3 -4 975 15 44 49 15 51 15 --- 01 03 18 86.0 64.9 -0.3 -112.8 386 999 15 44 46 15 51 30 J0123+3044 01 03 33 85.6 86.1 -0.3 -91.2 -8 999 15 51 38 15 52 45 =0120+304 01 04 49 85.9 86.1 -0.3 -91.5 67 1004 15 51 31 15 53 00 4C31.04 01 05 04 86.3 62.7 -0.3 -115.3 -10 1004 15 53 10 15 59 30 --- 01 11 35 87.5 49.0 -0.2 -129.8 380 1028 15 53 01 15 59 45 J0123+3044 01 11 50 87.4 85.0 -0.2 -93.5 -18 1028 16 00 03 16 01 00 =0120+304 01 13 05 87.6 84.6 -0.2 -94.0 57 1032 15 59 46 16 01 15 4C31.04 01 13 20 87.7 43.0 -0.1 -136.0 -23 1032 16 01 38 16 07 45 --- 01 19 51 88.3 5.7 -0.0 -174.1 367 1055 16 01 16 16 08 00 J0123+3044 01 20 06 89.1 76.8 -0.1 -102.6 -42 1055 16 08 42 16 09 15 =0120+304 01 21 21 89.4 71.3 -0.0 -108.3 33 1058 16 08 01 16 09 30 4C31.04 01 21 36 88.3 -7.1 0.0 172.7 -52 1058 16 10 22 16 16 00 --- 01 28 08 87.7 -43.7 0.1 135.3 338 1079 16 09 31 16 16 15 J0123+3044 01 28 23 89.1 -77.7 0.1 101.7 -17 1079 16 16 32 16 17 30 =0120+304 01 29 38 88.8 -80.3 0.1 99.0 58 1083 16 16 16 16 17 45 4C31.04 01 29 53 87.4 -49.6 0.2 129.2 -14 1083 16 17 59 16 24 15 --- 01 36 24 86.3 -62.9 0.3 115.0 376 1107 16 17 46 Schedule for VLBA_FD (Code Fd ) Page 7 GS045B 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 --- 16 24 30 J0123+3044 01 36 39 87.3 -85.0 0.2 93.4 -9 1107 16 24 39 16 25 45 =0120+304 01 37 54 87.0 -85.3 0.2 92.9 66 1112 16 24 31 16 26 00 4C31.04 01 38 09 85.9 -65.1 0.3 112.6 -7 1112 16 26 07 16 32 30 --- 01 44 40 84.6 -70.7 0.4 106.2 383 1136 16 26 01 16 32 45 J0123+3044 01 44 55 85.5 -86.2 0.3 91.2 -4 1136 16 32 49 16 34 00 =0120+304 01 46 10 85.3 -86.2 0.4 91.0 71 1141 16 32 46 16 34 15 4C31.04 01 46 26 84.3 -71.7 0.4 104.9 -3 1141 16 34 18 16 40 45 --- 01 52 57 82.9 -74.5 0.5 101.3 387 1166 16 34 16 16 41 00 J0123+3044 01 53 12 83.7 -86.3 0.5 89.9 -1 1166 16 41 01 16 42 15 =0120+304 01 54 27 83.5 -86.3 0.5 89.8 74 1171 16 41 01 16 42 30 4C31.04 01 54 42 82.6 -75.1 0.6 100.5 -1 1171 16 42 31 16 49 00 --- 02 01 13 81.2 -76.6 0.7 98.1 389 1196 16 42 31 16 49 15 J0123+3044 02 01 28 82.0 -86.2 0.6 89.0 0 1196 16 49 15 16 50 30 =0120+304 02 02 43 81.7 -86.2 0.6 88.9 75 1200 16 49 16 16 50 45 4C31.04 02 02 58 80.8 -77.0 0.7 97.5 1 1200 16 50 45 16 57 15 --- 02 09 29 79.5 -77.9 0.8 95.7 390 1226 16 50 46 16 57 30 J0123+3044 02 09 44 80.2 -85.9 0.8 88.2 1 1226 16 57 30 16 58 45 =0120+304 02 11 00 79.9 -85.9 0.8 88.1 75 1230 16 57 31 16 59 00 4C31.04 02 11 15 79.1 -78.1 0.8 95.3 2 1230 16 59 00 17 05 30 --- 02 17 46 77.7 -78.6 1.0 93.9 390 1255 16 59 01 17 05 45 J0123+3044 02 18 01 78.4 -85.6 0.9 87.5 2 1255 17 05 45 17 07 00 =0120+304 02 19 16 78.1 -85.5 0.9 87.4 75 1260 17 05 46 17 07 15 4C31.04 02 19 31 77.3 -78.7 1.0 93.6 2 1260 17 07 15 17 13 45 --- 02 26 02 76.0 -79.0 1.1 92.4 390 1285 17 07 16 17 14 00 J0123+3044 02 26 17 76.6 -85.2 1.0 86.8 3 1285 17 14 00 17 15 15 =0120+304 02 27 32 76.4 -85.1 1.1 86.7 75 1290 17 14 01 17 15 30 4C31.04 02 27 47 75.6 -79.1 1.1 92.1 3 1290 17 15 30 17 22 00 --- 02 34 18 74.2 -79.2 1.2 91.1 390 1315 17 15 31 17 22 15 J0123+3044 02 34 33 74.9 -84.7 1.2 86.2 3 1315 17 22 15 17 23 30 =0120+304 02 35 49 74.6 -84.7 1.2 86.1 75 1320 17 22 16 Schedule for VLBA_FD (Code Fd ) Page 8 GS045B 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 --- 17 23 45 4C31.04 02 36 04 73.9 -79.3 1.3 90.8 3 1320 17 23 45 17 30 15 --- 02 42 35 72.5 -79.3 1.4 89.9 390 1345 17 23 46 17 30 30 J0123+3044 02 42 50 73.1 -84.3 1.3 85.6 4 1345 17 30 30 17 31 45 =0120+304 02 44 05 72.8 -84.2 1.3 85.5 75 1350 17 30 31 17 32 00 4C31.04 02 44 20 72.1 -79.3 1.4 89.7 4 1350 17 32 00 17 38 30 --- 02 50 51 70.7 -79.2 1.5 88.9 390 1375 17 32 01 17 38 45 J0123+3044 02 51 06 71.3 -83.8 1.5 85.0 4 1375 17 38 45 17 40 00 =0120+304 02 52 21 71.1 -83.7 1.5 84.9 75 1380 17 38 46 17 40 15 4C31.04 02 52 36 70.4 -79.2 1.5 88.7 4 1380 17 40 15 17 46 45 --- 02 59 07 69.0 -79.1 1.6 87.9 390 1405 17 40 16 17 47 00 J0123+3044 02 59 22 69.6 -83.3 1.6 84.4 4 1405 17 47 00 17 48 15 =0120+304 03 00 38 69.3 -83.2 1.6 84.3 75 1410 17 47 01 17 48 30 4C31.04 03 00 53 68.6 -79.1 1.7 87.7 4 1410 17 48 30 17 55 00 --- 03 07 24 67.2 -78.9 1.8 87.0 390 1435 17 48 31 17 55 15 J0123+3044 03 07 39 67.8 -82.8 1.7 83.8 4 1435 17 55 15 17 56 30 =0120+304 03 08 54 67.5 -82.7 1.7 83.7 75 1440 17 55 16 17 56 45 4C31.04 03 09 09 66.9 -78.8 1.8 86.8 4 1440 17 56 45 18 03 15 --- 03 15 40 65.5 -78.6 1.9 86.1 390 1465 17 56 46 18 03 30 J0123+3044 03 15 55 66.0 -82.3 1.9 83.2 5 1465 18 03 30 18 04 45 =0120+304 03 17 10 65.8 -82.2 1.9 83.1 75 1470 18 03 31 18 05 00 4C31.04 03 17 25 65.1 -78.6 1.9 85.9 5 1470 18 05 00 18 11 30 --- 03 23 56 63.7 -78.3 2.1 85.3 390 1495 18 05 01 18 11 45 J0123+3044 03 24 12 64.3 -81.8 2.0 82.6 5 1495 18 11 45 18 13 00 =0120+304 03 25 27 64.0 -81.7 2.0 82.5 75 1500 18 11 46 18 13 15 4C31.04 03 25 42 63.4 -78.3 2.1 85.1 5 1500 18 13 15 18 19 45 --- 03 32 13 62.0 -78.0 2.2 84.5 390 1525 18 13 16 18 20 00 J0123+3044 03 32 28 62.5 -81.2 2.1 82.0 5 1525 18 20 00 18 21 15 =0120+304 03 33 43 62.2 -81.2 2.2 81.9 75 1530 18 20 01 18 21 30 4C31.04 03 33 58 61.6 -77.9 2.2 84.3 5 1530 18 21 30 18 28 00 --- 03 40 29 60.3 -77.6 2.3 83.7 390 1555 18 21 31 Schedule for VLBA_FD (Code Fd ) Page 9 GS045B 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 --- 18 28 15 J0123+3044 03 40 44 60.8 -80.7 2.3 81.4 5 1555 18 28 15 18 29 30 =0120+304 03 41 59 60.5 -80.6 2.3 81.4 75 1560 18 28 16 18 29 45 4C31.04 03 42 14 59.9 -77.5 2.4 83.6 5 1560 18 29 45 18 36 15 --- 03 48 46 58.5 -77.2 2.5 83.0 390 1585 18 29 46 18 36 30 J0123+3044 03 49 01 59.0 -80.2 2.4 80.9 5 1585 18 36 30 18 37 45 =0120+304 03 50 16 58.7 -80.1 2.4 80.8 75 1590 18 36 31 18 38 00 4C31.04 03 50 31 58.2 -77.1 2.5 82.8 5 1590 18 38 00 18 44 30 --- 03 57 02 56.8 -76.8 2.6 82.2 390 1615 18 38 01 18 44 45 J0123+3044 03 57 17 57.2 -79.6 2.6 80.3 5 1615 18 44 45 18 46 00 =0120+304 03 58 32 57.0 -79.5 2.6 80.2 75 1620 18 44 46 18 46 15 4C31.04 03 58 47 56.4 -76.7 2.6 82.1 5 1620 18 46 15 18 52 45 --- 04 05 18 55.1 -76.3 2.7 81.5 390 1645 18 46 16 18 53 00 J0123+3044 04 05 33 55.5 -79.1 2.7 79.7 5 1645 18 53 00 18 54 15 =0120+304 04 06 49 55.2 -79.0 2.7 79.6 75 1650 18 53 01 18 54 30 4C31.04 04 07 04 54.7 -76.3 2.8 81.3 5 1650 18 54 30 19 01 00 --- 04 13 35 53.3 -75.9 2.9 80.7 390 1675 18 54 31 19 01 15 J0123+3044 04 13 50 53.8 -78.5 2.8 79.1 5 1675 19 01 15 19 02 30 =0120+304 04 15 05 53.5 -78.4 2.8 79.0 75 1680 19 01 16 19 02 45 4C31.04 04 15 20 53.0 -75.8 2.9 80.6 5 1680 19 02 45 19 09 15 --- 04 21 51 51.6 -75.4 3.0 80.0 390 1705 19 02 46 19 09 30 J0123+3044 04 22 06 52.0 -77.9 3.0 78.5 5 1705 19 09 30 19 10 45 =0120+304 04 23 21 51.7 -77.8 3.0 78.4 75 1710 19 09 31 19 11 00 4C31.04 04 23 36 51.2 -75.3 3.0 79.9 5 1710 19 11 00 19 17 30 --- 04 30 07 49.9 -74.9 3.2 79.3 390 1735 19 11 01 19 17 45 J0123+3044 04 30 22 50.3 -77.3 3.1 77.9 5 1735 19 17 45 19 19 00 =0120+304 04 31 38 50.0 -77.2 3.1 77.8 75 1740 19 17 46 19 19 15 4C31.04 04 31 53 49.5 -74.8 3.2 79.1 5 1740 19 19 15 19 25 45 --- 04 38 24 48.2 -74.4 3.3 78.6 390 1765 19 19 16 19 26 00 J0123+3044 04 38 39 48.5 -76.7 3.2 77.2 5 1765 19 26 00 19 27 15 =0120+304 04 39 54 48.3 -76.7 3.3 77.2 75 1769 19 26 01 Schedule for VLBA_FD (Code Fd ) Page 10 GS045B 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 --- 19 27 30 4C31.04 04 40 09 47.8 -74.3 3.3 78.4 5 1769 19 27 30 19 34 00 --- 04 46 40 46.5 -73.9 3.4 77.9 390 1795 19 27 31 19 34 15 J0123+3044 04 46 55 46.8 -76.1 3.4 76.6 6 1795 19 34 15 19 35 30 =0120+304 04 48 10 46.5 -76.1 3.4 76.5 75 1799 19 34 16 19 37 00 3C84 04 49 41 69.1 -52.3 1.5 114.5 37 1799 19 37 00 19 42 00 --- 04 54 41 68.3 -53.3 1.6 112.7 300 1819 19 37 01 19 43 30 J0123+3044 04 56 12 44.9 -75.5 3.5 75.9 36 1819 19 43 30 19 44 45 =0120+304 04 57 27 44.6 -75.4 3.6 75.8 75 1824 19 43 31 19 45 00 4C31.04 04 57 42 44.2 -73.1 3.6 76.9 6 1824 19 45 00 19 51 30 --- 05 04 13 42.8 -72.7 3.7 76.3 390 1849 19 45 01 19 51 45 J0123+3044 05 04 28 43.2 -74.9 3.7 75.3 6 1849 19 51 45 19 53 00 =0120+304 05 05 43 42.9 -74.8 3.7 75.2 75 1854 19 51 46 19 53 15 4C31.04 05 05 58 42.5 -72.6 3.8 76.2 6 1854 19 53 15 19 59 45 --- 05 12 29 41.1 -72.1 3.9 75.6 390 1879 19 53 16 20 00 00 J0123+3044 05 12 44 41.4 -74.2 3.8 74.7 6 1879 20 00 00 20 01 15 =0120+304 05 14 00 41.2 -74.1 3.8 74.6 75 1883 20 00 01 20 01 30 4C31.04 05 14 15 40.8 -72.0 3.9 75.5 6 1883 20 01 30 20 08 00 --- 05 20 46 39.5 -71.6 4.0 74.9 390 1909 20 01 31 20 08 15 J0123+3044 05 21 01 39.7 -73.6 3.9 74.0 6 1909 20 08 15 20 09 30 =0120+304 05 22 16 39.5 -73.5 4.0 73.9 75 1913 20 08 16 20 09 45 4C31.04 05 22 31 39.1 -71.4 4.0 74.7 6 1913 20 09 45 20 16 15 --- 05 29 02 37.8 -71.0 4.1 74.2 390 1939 20 09 46 20 16 30 J0123+3044 05 29 17 38.0 -73.0 4.1 73.3 6 1939 20 16 30 20 17 45 =0120+304 05 30 32 37.8 -72.9 4.1 73.2 75 1943 20 16 31 20 18 00 4C31.04 05 30 47 37.4 -70.8 4.2 74.0 6 1943 20 18 00 20 24 30 --- 05 37 18 36.1 -70.3 4.3 73.4 390 1968 20 18 01 20 24 45 J0123+3044 05 37 33 36.3 -72.3 4.2 72.7 6 1968 20 24 45 20 26 00 =0120+304 05 38 49 36.1 -72.2 4.2 72.6 75 1973 20 24 46 20 26 15 4C31.04 05 39 04 35.7 -70.2 4.3 73.3 6 1973 20 26 15 20 32 45 --- 05 45 35 34.4 -69.7 4.4 72.7 390 1998 20 26 16 Schedule for VLBA_FD (Code Fd ) Page 11 GS045B 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 --- 20 33 00 J0123+3044 05 45 50 34.6 -71.6 4.4 72.0 6 1998 20 33 00 20 34 15 =0120+304 05 47 05 34.4 -71.5 4.4 71.9 75 2003 20 33 01 20 34 30 4C31.04 05 47 20 34.1 -69.6 4.4 72.5 6 2003 20 34 30 20 41 00 --- 05 53 51 32.8 -69.1 4.6 71.9 390 2028 20 34 31 20 41 15 J0123+3044 05 54 06 32.9 -71.0 4.5 71.3 6 2028 20 41 15 20 42 30 =0120+304 05 55 21 32.7 -70.9 4.5 71.2 75 2033 20 41 16 20 42 45 4C31.04 05 55 36 32.4 -68.9 4.6 71.8 6 2033 20 42 45 20 49 15 --- 06 02 07 31.1 -68.4 4.7 71.2 390 2058 20 42 46 20 49 30 J0123+3044 06 02 22 31.3 -70.3 4.6 70.6 6 2058 20 49 30 20 50 45 =0120+304 06 03 38 31.0 -70.2 4.7 70.5 75 2063 20 49 31 20 51 00 4C31.04 06 03 53 30.7 -68.3 4.7 71.0 6 2063 20 51 00 20 57 30 --- 06 10 24 29.4 -67.8 4.8 70.4 390 2088 20 51 01 20 57 45 J0123+3044 06 10 39 29.6 -69.6 4.8 69.9 6 2088 20 57 45 21 00 00 =0120+304 06 12 54 29.1 -69.4 4.8 69.7 135 2097 20 57 46 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: 4 Station: VLBA_FD 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= 1315.75 1315.75 1331.75 1331.75 1347.75 1347.75 1363.75 1363.75 BBC fr= 784.25 784.25 768.25 768.25 752.25 752.25 736.25 736.25 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= 768.25 768.25 752.25 752.25 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) * 4C31.04 01 16 47.247930 * 01 19 35.003471 01 20 38.088169 0.00 31 55 05.83314 * 32 10 50.05861 32 16 37.05035 0.00 From catalog imbedded in main SCHED input file. 0120+304 01 20 14.738570 * 01 23 02.281461 01 24 05.270729 0.13 * J0123+3044 30 28 27.84809 * 30 44 06.91790 30 49 52.20679 0.18 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 131 observations. * 3C84 03 16 29.567265 * 03 19 48.160096 03 21 02.458666 1.50 J0319+4130 41 19 51.91692 * 41 30 42.10404 41 34 38.37026 2.86 0316+413 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc J0319+41 GSFC 2016a X/S astro solution, 10291 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 4C31.04 sess219.H512glob 1 2 3 4 5 6 7 12 13 13.358 1030.196 J0123+3044 sess219.H512glob 1 2 3 4 5 6 7 12 13 2.579 206.214 3C84 sess219.H512glob 1 2 3 4 5 6 7 12 13 0.333 30.447 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) 4C31.04 38.1 J0123+3044 37.2 3C84 22.7 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