COVER INFORMATION Station: VLBA_MK (Code Mk ) Experiment: RadioAstron polarization imaging Exp. Code: GG085F Schedule Version: 2.00 Processed by SCHED version: 11.50 Development version 11.5. Started Apr. 2 PI: Jose L. Gomez Address: Instituto de Astrofisica de Andalucia-CSIC Glorieta de la Astronomia E-18008 Granada, Spain Phone: +79165452842 EMAIL: jlgomez@iaa.es Fax: Phone during observation: Observing mode: K-band dual-pol Notes: K-band, Radioastron-compatible frequency setup P-CAL is ON Tsys is ON auto-level (AGC) is ON Schedule for VLBA_MK (Code Mk ) Page 2 RadioAstron polarization imaging 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 16 Mar 2019 Day 75 --- Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 01 19 30 0851+202 02 31 05 1.2 69.1 -6.4 D -69.3 0 0 01 19 30 01 28 30 --- 02 40 07 3.2 69.8 -6.3 -70.1 0 70 01 19 31 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 01 29 30 0851+202 02 41 07 3.4 69.9 -6.2 -70.1 54 70 01 29 30 01 34 00 --- 02 45 38 4.4 70.3 -6.2 -70.5 270 104 01 29 31 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 01 35 00 0851+202 02 46 38 4.6 70.3 -6.2 -70.6 54 104 01 35 00 01 44 30 --- 02 56 09 6.7 71.1 -6.0 -71.3 570 178 01 35 01 01 45 00 0923+392 02 56 40 6.5 50.8 -6.5 -69.7 8 178 01 45 00 01 47 30 --- 02 59 10 6.9 51.0 -6.5 -70.1 150 197 01 45 01 Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 01 48 30 0923+392 03 00 10 7.1 51.1 -6.5 -70.2 54 197 01 48 30 01 57 00 --- 03 08 42 8.7 51.6 -6.3 -71.5 510 263 01 48 31 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 01 58 00 0923+392 03 09 42 8.8 51.7 -6.3 -71.6 54 263 01 58 00 02 02 30 --- 03 14 12 9.7 51.9 -6.2 -72.3 270 298 01 58 01 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 02 03 30 0923+392 03 15 13 9.9 52.0 -6.2 -72.5 54 298 02 03 30 02 10 30 --- 03 22 14 11.2 52.4 -6.1 -73.5 420 352 02 03 31 02 11 00 0851+202 03 22 44 12.7 73.0 -5.6 -73.3 8 352 02 11 00 02 14 00 --- 03 25 44 13.3 73.2 -5.5 -73.5 180 375 02 11 01 02 14 30 0851+202 03 26 14 13.5 73.2 -5.5 -73.5 24 375 02 14 30 02 23 30 --- 03 35 16 15.5 73.9 -5.3 -74.2 540 444 02 14 31 02 24 00 0851+202 03 35 46 15.6 73.9 -5.3 -74.2 24 444 02 24 00 02 33 20 --- 03 45 07 17.7 74.5 -5.2 -74.8 560 517 02 24 01 Schedule for VLBA_MK (Code Mk ) Page 3 RadioAstron polarization imaging 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 16 Mar 2019 Day 75 --- Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 02 34 00 0851+202 03 45 48 17.9 74.5 -5.2 -74.9 34 517 02 34 00 02 43 30 --- 03 55 19 20.0 75.2 -5.0 -75.5 570 590 02 34 01 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 02 44 30 0851+202 03 56 19 20.3 75.2 -5.0 -75.5 54 590 02 44 30 02 49 00 --- 04 00 50 21.3 75.5 -4.9 -75.8 270 625 02 44 31 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 02 50 00 0851+202 04 01 50 21.5 75.6 -4.9 -75.9 54 625 02 50 00 02 59 30 --- 04 11 22 23.7 76.1 -4.7 -76.5 570 698 02 50 01 03 00 00 0851+202 04 11 52 23.8 76.2 -4.7 -76.5 24 698 03 00 00 03 09 30 --- 04 21 23 26.0 76.7 -4.6 -77.1 570 772 03 00 01 03 10 00 0851+202 04 21 54 26.1 76.8 -4.6 -77.1 24 772 03 10 00 03 19 30 --- 04 31 25 28.3 77.3 -4.4 -77.7 570 845 03 10 01 03 20 00 0851+202 04 31 55 28.4 77.3 -4.4 -77.7 24 845 03 20 00 03 29 30 --- 04 41 27 30.6 77.9 -4.2 -78.3 570 918 03 20 01 03 30 00 0923+392 04 41 57 26.4 55.4 -4.8 -85.1 7 918 03 30 00 03 32 40 --- 04 44 37 26.9 55.5 -4.7 -85.5 160 939 03 30 01 Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 03 34 10 0923+392 04 46 07 27.2 55.5 -4.7 -85.7 84 939 03 34 10 03 42 30 --- 04 54 29 28.8 55.6 -4.6 -87.0 500 1004 03 34 11 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 03 43 30 0923+392 04 55 29 29.0 55.6 -4.5 -87.1 54 1004 03 43 30 03 48 00 --- 05 00 00 29.9 55.7 -4.5 -87.8 270 1038 03 43 31 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 03 49 00 0923+392 05 01 00 30.1 55.7 -4.5 -88.0 54 1038 03 49 00 03 56 30 --- 05 08 31 31.5 55.7 -4.3 -89.1 450 1096 03 49 01 03 57 00 0851+202 05 09 01 36.9 79.4 -3.8 -79.8 6 1096 03 57 00 04 06 00 --- 05 18 03 39.0 79.8 -3.6 -80.3 540 1166 03 57 01 Schedule for VLBA_MK (Code Mk ) Page 4 RadioAstron polarization imaging 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 16 Mar 2019 Day 75 --- Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 04 06 30 0851+202 05 18 33 39.2 79.8 -3.6 -80.3 24 1166 04 06 30 04 16 30 --- 05 28 34 41.5 80.3 -3.5 -80.9 600 1243 04 06 31 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 04 17 00 0851+202 05 29 05 41.6 80.4 -3.4 -80.9 24 1243 04 17 00 04 24 00 --- 05 36 06 43.2 80.7 -3.3 -81.2 420 1297 04 17 01 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 04 24 30 0851+202 05 36 36 43.3 80.7 -3.3 -81.3 24 1297 04 24 30 04 29 30 --- 05 41 37 44.5 81.0 -3.2 -81.5 300 1336 04 24 31 Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 04 30 00 0851+202 05 42 07 44.6 81.0 -3.2 -81.6 24 1336 04 30 00 04 40 00 --- 05 52 08 46.9 81.5 -3.1 -82.1 600 1413 04 30 01 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 04 40 30 0851+202 05 52 38 47.1 81.5 -3.1 -82.1 24 1413 04 40 30 04 47 00 --- 05 59 09 48.6 81.8 -2.9 -82.4 390 1463 04 40 31 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 04 47 30 0851+202 05 59 40 48.7 81.8 -2.9 -82.5 24 1463 04 47 30 04 52 00 --- 06 04 10 49.7 82.1 -2.9 -82.7 270 1498 04 47 31 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 04 53 30 0355+508 06 05 41 50.3 -30.7 2.1 130.3 4 1498 04 53 30 04 56 30 --- 06 08 41 50.0 -31.2 2.1 129.3 180 1521 04 53 31 Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 04 57 30 0355+508 06 09 41 49.8 -31.3 2.1 129.0 54 1521 04 57 30 05 07 30 --- 06 19 43 48.6 -32.8 2.3 125.9 600 1599 04 57 31 Schedule for VLBA_MK (Code Mk ) Page 5 RadioAstron polarization imaging 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 16 Mar 2019 Day 75 --- Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 05 08 30 0355+508 06 20 43 48.5 -32.9 2.3 125.6 54 1599 05 08 30 05 13 30 --- 06 25 44 47.8 -33.6 2.4 124.2 300 1637 05 08 31 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 05 14 30 0355+508 06 26 44 47.7 -33.7 2.4 123.9 54 1637 05 14 30 05 18 30 --- 06 30 45 47.2 -34.2 2.5 122.7 240 1668 05 14 31 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 05 20 00 0851+202 06 32 15 56.3 83.3 -2.4 -84.1 1 1668 05 20 00 05 29 30 --- 06 41 46 58.5 83.7 -2.2 -84.6 570 1742 05 20 01 Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 05 30 00 0851+202 06 42 17 58.6 83.8 -2.2 -84.6 24 1742 05 30 00 05 39 00 --- 06 51 18 60.8 84.1 -2.1 -85.0 540 1811 05 30 01 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 05 39 30 0851+202 06 51 48 60.9 84.2 -2.1 -85.0 24 1811 05 39 30 05 45 30 --- 06 57 49 62.3 84.4 -2.0 -85.3 360 1858 05 39 31 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 05 46 00 0851+202 06 58 19 62.4 84.4 -2.0 -85.4 24 1858 05 46 00 05 50 00 --- 07 02 20 63.3 84.6 -1.9 -85.6 240 1888 05 46 01 Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 05 50 30 0851+202 07 02 50 63.5 84.6 -1.9 -85.6 24 1888 05 50 30 06 00 30 --- 07 12 52 65.8 85.0 -1.7 -86.1 600 1966 05 50 31 06 01 00 0851+202 07 13 22 65.9 85.0 -1.7 -86.1 24 1966 06 01 00 06 08 30 --- 07 20 53 67.7 85.3 -1.6 -86.5 450 2024 06 01 01 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 06 09 00 0851+202 07 21 23 67.8 85.3 -1.6 -86.5 24 2024 06 09 00 06 14 30 --- 07 26 54 69.1 85.5 -1.5 -86.8 330 2066 06 09 01 Schedule for VLBA_MK (Code Mk ) Page 6 RadioAstron polarization imaging 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 16 Mar 2019 Day 75 --- Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 06 17 00 0355+508 07 29 24 38.8 -39.6 3.5 107.6 56 2066 06 17 00 06 19 00 --- 07 31 25 38.5 -39.7 3.5 107.2 120 2082 06 17 01 Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 06 20 00 0355+508 07 32 25 38.4 -39.8 3.5 106.9 54 2082 06 20 00 06 29 30 --- 07 41 56 36.9 -40.3 3.7 104.8 570 2155 06 20 01 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 06 30 30 0355+508 07 42 56 36.8 -40.3 3.7 104.5 54 2155 06 30 30 06 36 30 --- 07 48 57 35.8 -40.6 3.8 103.2 360 2202 06 30 31 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 06 37 30 0355+508 07 49 58 35.7 -40.7 3.8 103.0 54 2202 06 37 30 06 42 00 --- 07 54 28 35.0 -40.8 3.9 102.0 270 2236 06 37 31 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 06 43 30 0851+202 07 55 59 75.9 86.5 -1.0 -88.4 -6 2236 06 43 36 06 53 00 --- 08 05 30 78.2 86.7 -0.8 -89.0 564 2309 06 43 31 Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 06 53 30 0851+202 08 06 00 78.3 86.7 -0.8 -89.0 24 2309 06 53 30 07 03 30 --- 08 16 02 80.6 86.9 -0.7 -89.7 600 2386 06 53 31 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 07 04 00 0851+202 08 16 32 80.7 86.9 -0.7 -89.8 24 2386 07 04 00 07 13 00 --- 08 25 33 82.9 86.8 -0.5 -90.6 540 2456 07 04 01 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 07 13 30 0851+202 08 26 04 83.0 86.8 -0.5 -90.6 24 2456 07 13 30 07 18 30 --- 08 31 04 84.2 86.7 -0.4 -91.2 300 2494 07 13 31 Schedule for VLBA_MK (Code Mk ) Page 7 RadioAstron polarization imaging 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 16 Mar 2019 Day 75 --- Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 07 19 00 0851+202 08 31 34 84.3 86.6 -0.4 -91.3 24 2494 07 19 00 07 28 00 --- 08 40 36 86.4 85.7 -0.3 -93.0 540 2564 07 19 01 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 07 28 30 0851+202 08 41 06 86.5 85.5 -0.2 -93.2 24 2564 07 28 30 07 35 30 --- 08 48 07 88.2 82.4 -0.1 -96.9 420 2618 07 28 31 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 07 36 00 0851+202 08 48 37 88.3 82.0 -0.1 -97.4 24 2618 07 36 00 07 40 00 --- 08 52 38 89.2 73.1 -0.1 -106.7 240 2649 07 36 01 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 07 40 30 0923+392 08 53 08 69.4 19.7 -0.6 -155.9 -20 2649 07 40 50 07 43 30 --- 08 56 08 69.6 18.2 -0.5 -157.8 160 2670 07 40 31 Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 07 44 00 0923+392 08 56 39 69.7 17.9 -0.5 -158.1 24 2670 07 44 00 07 51 00 --- 09 03 40 70.1 14.2 -0.4 -162.8 420 2724 07 44 01 Next scan frequencies: 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 Next BBC frequencies: 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 07 51 30 0923+392 09 04 10 70.2 13.9 -0.4 -163.1 24 2724 07 51 30 07 56 00 --- 09 08 40 70.4 11.4 -0.3 -166.2 270 2759 07 51 31 Next scan frequencies: 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 Next BBC frequencies: 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 07 56 30 0923+392 09 09 11 70.4 11.1 -0.3 -166.5 24 2759 07 56 30 07 59 30 --- 09 12 11 70.5 9.4 -0.3 -168.6 180 2782 07 56 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: ra7mm2.set Matching groups in /home/guest/rmc/SCHED/sched11.5/catalogs/freq_RDBE.dat: v7mm_c8 Setup group: 51 Station: VLBA_MK Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: RDBE_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 Net SB= U U U U U U U U IF SB = U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = A C A C A C A C VLBA FE= 7mm omit 7mm omit VLBA Synth= 3.9 7.6 11.6 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: 36 Setup file default. Used with PCAL = 1MHz LO sum= 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 BBC fr= 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 VLBA legacy crd files using 4 channels based on RDBE channels: 3 4 5 6 CRD fr= 767.25 767.25 799.25 799.25 CRD bw= 16.00 16.00 16.00 16.00 Matching frequency sets: 36 37 38 39 40 41 42 43 44 45 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off ======== Setup file: ra2cm2.set Matching groups in /home/guest/rmc/SCHED/sched11.5/catalogs/freq_RDBE.dat: v2cm_d3 Fourth 2cm filter Setup group: 38 Station: VLBA_MK Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: RDBE_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 Net SB= U U U U U U U U IF SB = U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 2cm omit 2cm VLBA Synth= 14.6 10.9 10.9 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: 48 Setup file default. Used with PCAL = 1MHz LO sum= 15337.00 15337.00 15369.00 15369.00 15401.00 15401.00 15433.00 15433.00 BBC fr= 737.00 737.00 769.00 769.00 801.00 801.00 833.00 833.00 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 VLBA legacy crd files using 4 channels based on RDBE channels: 3 4 5 6 CRD fr= 776.99 776.99 808.99 808.99 CRD bw= 16.00 16.00 16.00 16.00 Matching frequency sets: 48 49 50 51 52 53 54 55 56 57 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off ======== Setup file: ra1cm2.set Matching groups in /home/guest/rmc/SCHED/sched11.5/catalogs/freq_RDBE.dat: v1cm_b3 Setup group: 11 Station: VLBA_MK Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: RDBE_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 Net SB= U U U U U U U U IF SB = U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 1cm omit 1cm VLBA Synth= 9.1 6.1 12.4 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: 26 Setup file default. Used with PCAL = 1MHz LO sum= 22156.00 22156.00 22188.00 22188.00 22220.00 22220.00 22252.00 22252.00 BBC fr= 656.00 656.00 688.00 688.00 720.00 720.00 752.00 752.00 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 VLBA legacy crd files using 4 channels based on RDBE channels: 3 4 5 6 CRD fr= 695.99 695.99 727.99 727.99 CRD bw= 16.00 16.00 16.00 16.00 Matching frequency sets: 26 27 28 29 30 31 32 33 34 58 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) 1328+307 13 28 49.657783 * 13 31 08.288075 13 32 01.760916 0.18 J1331+3030 30 45 58.64055 * 30 30 32.95919 30 24 33.64697 0.17 * 3C286 From catalog imbedded in main SCHED input file. rfc_2018a Petrov and Kovalev, in preparation 603 observations * 0355+508 03 55 45.261377 * 03 59 29.747278 04 00 54.175951 0.16 J0359+5057 50 49 20.28597 * 50 57 50.16192 51 01 04.82333 0.10 NRAO150 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.rfc rfc_2018a Petrov and Kovalev, in preparation 27427 observations * 0851+202 08 51 57.250617 * 08 54 48.874929 08 55 54.600792 0.11 J0854+2006 20 17 58.41738 * 20 06 30.64083 20 02 02.58372 0.10 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.rfc rfc_2018a Petrov and Kovalev, in preparation 311901 observations * 0923+392 09 23 55.319219 * 09 27 03.013940 09 28 14.962793 0.13 J0927+3902 39 15 23.56640 * 39 02 20.85180 38 57 20.77176 0.10 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.rfc rfc_2018a Petrov and Kovalev, in preparation 259044 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 3C286 ra1cm2.set 22 0.350 0.000 ra2cm2.set 23 0.350 0.000 ra7mm2.set 21 0.350 0.000 0355+508 ra1cm2.set 1 2 3 4 5 6 7 8 9 11 20 22 + 11.018 390.924 ra2cm2.set 23 47 48 0.142 7.792 ra7mm2.set 15 16 17 21 35 36 3.500 44.616 0851+202 ra1cm2.set 1 2 3 4 5 6 7 8 9 10 11 20 + 12.086 686.955 ra2cm2.set 23 46 47 48 0.617 39.933 ra7mm2.set 15 16 17 21 35 36 3.608 108.242 0923+392 ra1cm2.set 1 2 3 4 5 6 7 8 9 10 11 20 + 3.664 219.868 ra2cm2.set 23 46 47 48 0.200 15.000 ra7mm2.set 15 16 17 21 35 36 1.086 44.600 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) 3C286 141.5 0355+508 75.8 0851+202 135.4 0923+392 131.9 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