COVER INFORMATION Station: VLA27 (Code Y ) Experiment: RadioAstron polarization imaging Exp. Code: GG085G Schedule Version: 5.00 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 VLA27 (Code Y ) 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 ---------------------------------------------------------------------------------------- --- Wed 8 May 2019 Day 128 --- ---------- >>> VLA27 dummy scans, azimuth unwrap & pointing, amp-cal, phase up <<< ---------- 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 10 00 00 3C286 17 53 19 35.6 -74.5 4.4 67.7 0 0 Stopped 10 02 00 --- 17 55 20 35.2 -74.3 4.4 67.6 120 0 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 10 02 10 3C286 17 55 30 35.2 -74.3 4.4 67.6 4 0 Stopped 10 04 10 --- 17 57 30 34.8 -74.1 4.4 67.4 120 0 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 10 04 20 3C286 17 57 40 34.7 -74.0 4.4 67.4 4 0 Stopped 10 06 20 --- 17 59 40 34.3 -73.8 4.5 67.3 120 0 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 10 06 30 3C286 17 59 50 34.3 -73.8 4.5 67.3 4 0 Stopped 10 08 30 --- 18 01 51 33.9 -73.6 4.5 67.1 120 0 10 08 40 3C286 18 02 01 33.9 -73.6 4.5 67.1 4 0 Stopped 10 18 40 --- 18 12 02 31.9 -72.6 4.7 66.4 600 0 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 10 18 50 3C286 18 12 12 31.8 -72.6 4.7 66.4 4 0 10 18 50 10 26 20 --- 18 19 44 30.4 -71.8 4.8 65.8 450 58 10 18 51 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 10 26 30 3C286 18 19 54 30.3 -71.8 4.8 65.8 4 58 10 26 30 10 33 00 --- 18 26 25 29.0 -71.1 4.9 65.3 390 108 10 26 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 10 33 10 3C286 18 26 35 29.0 -71.1 4.9 65.3 4 108 10 33 10 10 38 40 --- 18 32 06 27.9 -70.5 5.0 64.9 330 151 10 33 11 Schedule for VLA27 (Code Y ) 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 ---------------------------------------------------------------------------------------- --- Wed 8 May 2019 Day 128 --- Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 10 41 10 1641+399 18 34 36 67.2 -67.4 1.8 95.7 26 151 Stopped 10 44 10 --- 18 37 36 66.6 -67.6 1.9 95.1 180 151 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 10 44 45 1641+399 18 38 12 66.5 -67.6 1.9 95.0 29 151 10 44 45 10 54 30 --- 18 47 58 64.6 -67.9 2.1 93.1 585 226 10 44 46 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 10 55 00 1641+399 18 48 28 64.5 -67.9 2.1 93.0 24 226 10 55 00 11 02 00 --- 18 55 29 63.2 -68.0 2.2 91.8 420 280 10 55 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 11 02 30 1641+399 18 55 59 63.1 -68.1 2.2 91.7 24 280 11 02 30 11 05 15 --- 18 58 45 62.6 -68.1 2.3 91.2 165 301 11 02 31 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 11 09 00 2200+420 19 02 31 53.9 63.1 -3.0 -87.9 22 301 Stopped 11 12 00 --- 19 05 31 54.5 63.1 -3.0 -88.4 180 301 ---------- VLA27 amplitude cal scan at Q-band on 2200+420 ---------- 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 11 12 10 2200+420 19 05 41 54.5 63.1 -3.0 -88.5 4 301 11 12 10 11 19 10 --- 19 12 42 55.8 63.1 -2.8 -89.6 420 356 11 12 11 ---------- VLA27 amplitude cal scan at K-band on 2200+420 ---------- 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 11 19 20 2200+420 19 12 52 55.9 63.1 -2.8 -89.6 4 356 11 19 20 11 26 20 --- 19 19 53 57.2 63.1 -2.7 -90.8 420 410 11 19 21 Schedule for VLA27 (Code Y ) 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 ---------------------------------------------------------------------------------------- --- Wed 8 May 2019 Day 128 --- ---------- VLA27 amplitude cal scan at U-band on 2200+420 ---------- 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 11 26 30 2200+420 19 20 03 57.2 63.1 -2.7 -90.9 4 410 11 26 30 11 33 30 --- 19 27 05 58.5 63.1 -2.6 -92.1 420 464 11 26 31 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 11 41 30 1641+399 19 35 06 55.6 -67.7 2.9 85.7 277 464 Stopped 11 44 30 --- 19 38 06 55.0 -67.6 2.9 85.3 180 464 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 11 45 00 1641+399 19 38 36 54.9 -67.6 2.9 85.2 24 464 11 45 00 11 51 30 --- 19 45 08 53.7 -67.4 3.0 84.3 390 514 11 45 01 11 52 00 1641+399 19 45 38 53.6 -67.4 3.0 84.3 24 514 11 52 00 12 00 00 --- 19 53 39 52.0 -67.1 3.2 83.2 480 576 11 52 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 12 00 45 1641+399 19 54 24 51.9 -67.1 3.2 83.1 39 576 12 00 45 12 10 45 --- 20 04 26 50.0 -66.7 3.3 81.8 600 653 12 00 46 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 12 11 15 1641+399 20 04 56 49.9 -66.7 3.4 81.8 24 653 12 11 15 12 18 15 --- 20 11 57 48.6 -66.4 3.5 80.9 420 707 12 11 16 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 12 18 45 1641+399 20 12 27 48.5 -66.4 3.5 80.8 24 707 12 18 45 12 29 00 --- 20 22 44 46.5 -65.9 3.7 79.5 615 786 12 18 46 12 29 30 1641+399 20 23 14 46.4 -65.8 3.7 79.5 24 786 12 29 30 12 39 45 --- 20 33 30 44.5 -65.3 3.8 78.2 615 866 12 29 31 12 40 15 1641+399 20 34 01 44.4 -65.3 3.8 78.2 24 866 12 40 15 12 50 30 --- 20 44 17 42.5 -64.7 4.0 76.9 615 945 12 40 16 12 51 00 1641+399 20 44 47 42.4 -64.6 4.0 76.9 24 945 12 51 00 13 01 15 --- 20 55 04 40.5 -64.0 4.2 75.6 615 1024 12 51 01 Schedule for VLA27 (Code Y ) 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 ---------------------------------------------------------------------------------------- --- Wed 8 May 2019 Day 128 --- Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 13 01 45 1641+399 20 55 34 40.4 -64.0 4.2 75.6 24 1024 Stopped 13 04 45 --- 20 58 35 39.8 -63.8 4.2 75.2 180 1024 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 13 05 15 1641+399 20 59 05 39.7 -63.8 4.3 75.1 24 1024 13 05 15 13 10 45 --- 21 04 36 38.7 -63.4 4.3 74.5 330 1067 13 05 16 13 11 15 1641+399 21 05 06 38.6 -63.4 4.4 74.4 24 1067 13 11 15 13 21 30 --- 21 15 22 36.7 -62.7 4.5 73.2 615 1146 13 11 16 13 22 00 1641+399 21 15 52 36.6 -62.6 4.5 73.2 24 1146 13 22 00 13 32 15 --- 21 26 09 34.7 -61.9 4.7 71.9 615 1225 13 22 01 13 32 45 1641+399 21 26 39 34.6 -61.9 4.7 71.9 24 1225 13 32 45 13 43 00 --- 21 36 56 32.8 -61.1 4.9 70.7 615 1304 13 32 46 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 13 43 45 1641+399 21 37 41 32.6 -61.1 4.9 70.6 39 1304 13 43 45 13 53 45 --- 21 47 43 30.8 -60.3 5.1 69.4 600 1382 13 43 46 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 13 54 15 1641+399 21 48 13 30.7 -60.2 5.1 69.3 24 1382 13 54 15 14 04 15 --- 21 58 14 28.9 -59.4 5.2 68.1 600 1459 13 54 16 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 14 05 00 1641+399 21 58 59 28.8 -59.4 5.3 68.0 39 1459 Stopped 14 08 00 --- 22 02 00 28.3 -59.1 5.3 67.7 180 1459 Schedule for VLA27 (Code Y ) 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 ---------------------------------------------------------------------------------------- --- Wed 8 May 2019 Day 128 --- 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 14 08 30 1641+399 22 02 30 28.2 -59.1 5.3 67.6 24 1459 14 08 30 14 18 30 --- 22 12 32 26.4 -58.2 5.5 66.4 600 1536 14 08 31 14 19 00 1641+399 22 13 02 26.3 -58.2 5.5 66.3 24 1536 14 19 00 14 29 00 --- 22 23 03 24.6 -57.3 5.7 65.1 600 1613 14 19 01 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 14 37 30 1749+096 22 31 35 22.1 266.8 4.7 57.0 18 1613 Stopped 14 40 30 --- 22 34 35 21.5 267.2 4.7 57.1 180 1613 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 14 41 15 1749+096 22 35 20 21.3 267.3 4.7 57.1 39 1613 14 41 15 14 51 15 --- 22 45 22 19.2 268.7 4.9 57.1 600 1691 14 41 16 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 14 51 45 1749+096 22 45 52 19.1 268.8 4.9 57.1 24 1691 14 51 45 14 57 45 --- 22 51 53 17.9 269.7 5.0 57.2 360 1737 14 51 46 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 14 58 30 1749+096 22 52 38 17.7 269.8 5.0 57.2 39 1737 14 58 30 15 06 30 --- 23 00 40 16.1 270.9 5.1 57.1 480 1799 14 58 31 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 15 09 30 2251+158 23 03 40 72.1 186.9 0.1 5.9 6 1799 Stopped 15 12 30 --- 23 06 41 72.0 189.2 0.2 7.9 180 1799 Schedule for VLA27 (Code Y ) 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 ---------------------------------------------------------------------------------------- --- Wed 8 May 2019 Day 128 --- 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 15 13 00 2251+158 23 07 11 72.0 189.6 0.2 8.2 24 1799 15 13 00 15 16 00 --- 23 10 11 71.8 191.9 0.3 10.2 180 1822 15 13 01 15 16 30 2251+158 23 10 41 71.8 192.2 0.3 10.5 24 1822 15 16 30 15 24 30 --- 23 18 43 71.4 198.2 0.4 15.6 480 1884 15 16 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 15 25 00 2251+158 23 19 13 71.3 198.5 0.4 15.9 24 1884 15 25 00 15 35 00 --- 23 29 14 70.6 205.5 0.6 21.8 600 1961 15 25 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 15 35 30 2251+158 23 29 44 70.5 205.9 0.6 22.1 24 1961 15 35 30 15 41 30 --- 23 35 45 69.9 209.8 0.7 25.4 360 2008 15 35 31 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 15 44 00 2200+420 23 38 16 69.7 301.1 1.6 106.3 7 2008 Stopped 15 47 00 --- 23 41 16 69.2 300.7 1.6 105.4 180 2008 ---------- VLA27 amplitude cal scan at Q-band on 2200+420 ---------- 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 15 47 10 2200+420 23 41 26 69.2 300.6 1.6 105.3 4 2008 15 47 10 15 54 10 --- 23 48 27 67.9 299.8 1.7 103.3 420 2062 15 47 11 ---------- VLA27 amplitude cal scan at K-band on 2200+420 ---------- 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 15 54 20 2200+420 23 48 37 67.9 299.7 1.8 103.3 4 2062 15 54 20 16 01 20 --- 23 55 39 66.6 299.0 1.9 101.4 420 2116 15 54 21 Schedule for VLA27 (Code Y ) Page 8 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 ---------------------------------------------------------------------------------------- --- Wed 8 May 2019 Day 128 --- ---------- VLA27 amplitude cal scan at U-band on 2200+420 ---------- 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 16 01 30 2200+420 23 55 49 66.6 299.0 1.9 101.4 4 2116 16 01 30 16 08 30 --- 00 02 50 65.3 298.4 2.0 99.7 420 2170 16 01 31 --- Thu 9 May 2019 Day 129 --- ---------- >>> VLA27 dummy scans, azimuth unwrap & pointing, amp-cal, phase up <<< ---------- 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 00 30 00 3C286 08 25 42 26.7 429.9 -5.1 -64.4 29912 2170 Stopped 00 32 00 --- 08 27 42 27.1 430.1 -5.1 -64.6 120 2170 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 00 32 10 3C286 08 27 52 27.1 430.1 -5.1 -64.6 4 2170 Stopped 00 34 10 --- 08 29 53 27.5 430.3 -5.0 -64.7 120 2170 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 00 34 20 3C286 08 30 03 27.6 430.3 -5.0 -64.7 4 2170 Stopped 00 36 20 --- 08 32 03 27.9 430.5 -5.0 -64.9 120 2170 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 00 36 30 3C286 08 32 13 28.0 430.6 -5.0 -64.9 4 2170 Stopped 00 38 30 --- 08 34 14 28.4 430.8 -5.0 -65.1 120 2170 00 38 40 3C286 08 34 24 28.4 430.8 -5.0 -65.1 4 2170 Stopped 00 48 40 --- 08 44 25 30.4 431.8 -4.8 -65.8 600 2170 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 00 48 50 3C286 08 44 35 30.4 431.8 -4.8 -65.9 4 2170 00 48 50 00 57 50 --- 08 53 37 32.2 432.8 -4.6 -66.5 540 2240 00 48 51 Schedule for VLA27 (Code Y ) Page 9 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 ---------------------------------------------------------------------------------------- --- Thu 9 May 2019 Day 129 --- 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 00 58 00 3C286 08 53 47 32.2 432.8 -4.6 -66.5 4 2240 00 58 00 01 04 00 --- 08 59 48 33.4 433.4 -4.5 -67.0 360 2286 00 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 01 04 10 3C286 08 59 58 33.4 433.4 -4.5 -67.0 4 2286 01 04 10 01 11 25 --- 09 07 14 34.9 434.1 -4.4 -67.5 435 2342 01 04 11 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 11 35 3C286 09 07 24 34.9 434.2 -4.4 -67.5 4 2342 01 11 35 01 20 35 --- 09 16 25 36.7 435.1 -4.3 -68.1 540 2411 01 11 36 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 20 45 3C286 09 16 35 36.8 435.1 -4.3 -68.1 4 2411 01 20 45 01 26 45 --- 09 22 36 38.0 435.7 -4.2 -68.5 360 2458 01 20 46 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 26 55 3C286 09 22 46 38.0 435.7 -4.2 -68.5 4 2458 01 26 55 01 34 10 --- 09 30 03 39.5 436.4 -4.0 -69.0 435 2514 01 26 56 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 01 36 30 1641+399 09 32 23 9.4 407.9 -7.2 -53.1 43 2514 Stopped 01 39 30 --- 09 35 24 9.9 408.2 -7.1 -53.5 180 2514 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 01 40 00 1641+399 09 35 54 10.0 408.3 -7.1 -53.6 24 2514 01 40 00 01 50 00 --- 09 45 55 11.5 409.4 -7.0 -54.9 600 2591 01 40 01 01 50 30 1641+399 09 46 25 11.6 409.5 -7.0 -55.0 24 2591 01 50 30 02 00 30 --- 09 56 27 13.2 410.6 -6.8 -56.4 600 2668 01 50 31 02 01 00 1641+399 09 56 57 13.3 410.7 -6.8 -56.5 24 2668 02 01 00 02 07 00 --- 10 02 58 14.2 411.3 -6.7 -57.3 360 2715 02 01 01 02 07 30 1641+399 10 03 28 14.3 411.4 -6.7 -57.3 24 2715 02 07 30 02 17 30 --- 10 13 30 16.0 412.4 -6.5 -58.7 600 2792 02 07 31 Schedule for VLA27 (Code Y ) Page 10 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 ---------------------------------------------------------------------------------------- --- Thu 9 May 2019 Day 129 --- 02 18 00 1641+399 10 14 00 16.0 412.5 -6.5 -58.7 24 2792 02 18 00 02 28 00 --- 10 24 02 17.7 413.5 -6.3 -60.0 600 2869 02 18 01 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 02 28 30 1641+399 10 24 32 17.8 413.5 -6.3 -60.1 24 2869 Stopped 02 31 30 --- 10 27 32 18.3 413.8 -6.3 -60.5 180 2869 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 02 32 00 1641+399 10 28 02 18.4 413.9 -6.3 -60.5 24 2869 02 32 00 02 38 30 --- 10 34 33 19.5 414.5 -6.2 -61.4 390 2920 02 32 01 02 39 00 1641+399 10 35 03 19.5 414.6 -6.1 -61.4 24 2920 02 39 00 02 49 00 --- 10 45 05 21.3 415.6 -6.0 -62.7 600 2997 02 39 01 02 49 30 1641+399 10 45 35 21.3 415.6 -6.0 -62.8 24 2997 02 49 30 02 59 30 --- 10 55 37 23.1 416.5 -5.8 -64.0 600 3074 02 49 31 03 00 00 1641+399 10 56 07 23.1 416.6 -5.8 -64.1 24 3074 03 00 00 03 10 00 --- 11 06 08 24.9 417.5 -5.6 -65.3 600 3152 03 00 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 11 00 1641+399 11 07 09 25.1 417.6 -5.6 -65.4 54 3152 03 11 00 03 21 00 --- 11 17 10 26.8 418.4 -5.4 -66.7 600 3229 03 11 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 03 22 00 1641+399 11 18 10 27.0 418.5 -5.4 -66.8 54 3229 03 22 00 03 30 30 --- 11 26 42 28.5 419.2 -5.3 -67.8 510 3295 03 22 01 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 03 31 30 1641+399 11 27 42 28.7 419.3 -5.3 -67.9 54 3295 Stopped 03 34 30 --- 11 30 42 29.2 419.6 -5.2 -68.3 180 3295 Schedule for VLA27 (Code Y ) Page 11 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 ---------------------------------------------------------------------------------------- --- Thu 9 May 2019 Day 129 --- 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 03 35 00 1641+399 11 31 13 29.3 419.6 -5.2 -68.4 24 3295 03 35 00 03 45 00 --- 11 41 14 31.1 420.4 -5.0 -69.6 600 3372 03 35 01 03 45 30 1641+399 11 41 44 31.2 420.4 -5.0 -69.6 24 3372 03 45 30 03 55 30 --- 11 51 46 33.0 421.2 -4.9 -70.8 600 3449 03 45 31 03 56 00 1641+399 11 52 16 33.1 421.3 -4.9 -70.9 24 3449 03 56 00 04 06 00 --- 12 02 18 34.9 422.0 -4.7 -72.1 600 3526 03 56 01 04 06 30 1641+399 12 02 48 35.0 422.0 -4.7 -72.1 24 3526 04 06 30 04 16 30 --- 12 12 49 36.9 422.7 -4.5 -73.3 600 3604 04 06 31 04 17 00 1641+399 12 13 19 37.0 422.8 -4.5 -73.4 24 3604 04 17 00 04 27 00 --- 12 23 21 38.8 423.4 -4.3 -74.6 600 3681 04 17 01 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 04 35 10 3C286 12 31 32 76.7 101.9 -1.0 -70.0 1 3681 Stopped 04 38 10 --- 12 34 33 77.3 102.9 -1.0 -69.4 180 3681 ---------- VLA27 amplitude cal scan at Q-band on 3C286 ---------- 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 04 38 20 3C286 12 34 43 77.4 102.9 -1.0 -69.4 4 3681 04 38 20 04 45 20 --- 12 41 44 78.8 105.6 -0.8 -67.7 420 3735 04 38 21 ---------- VLA27 amplitude cal scan at K-band on 3C286 ---------- 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 45 30 3C286 12 41 54 78.8 105.7 -0.8 -67.6 4 3735 04 45 30 04 52 30 --- 12 48 55 80.2 109.0 -0.7 -65.3 420 3789 04 45 31 Schedule for VLA27 (Code Y ) Page 12 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 ---------------------------------------------------------------------------------------- --- Thu 9 May 2019 Day 129 --- ---------- VLA27 amplitude cal scan at U-band on 3C286 ---------- 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 52 40 3C286 12 49 05 80.2 109.1 -0.7 -65.2 4 3789 04 52 40 04 59 40 --- 12 56 06 81.6 113.3 -0.6 -61.9 420 3843 04 52 41 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 05 03 00 1749+096 12 59 27 19.2 91.2 -4.9 -57.1 7 3843 Stopped 05 06 00 --- 13 02 27 19.8 91.7 -4.8 -57.1 180 3843 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 05 07 00 1749+096 13 03 28 20.0 91.8 -4.8 -57.1 54 3843 05 07 00 05 17 00 --- 13 13 29 22.1 93.2 -4.6 -57.0 600 3921 05 07 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 05 18 00 1749+096 13 14 29 22.3 93.4 -4.6 -57.0 54 3921 05 18 00 05 25 00 --- 13 21 31 23.8 94.4 -4.5 -56.9 420 3975 05 18 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 26 00 1749+096 13 22 31 24.0 94.6 -4.5 -56.9 54 3975 05 26 00 05 34 30 --- 13 31 02 25.7 95.8 -4.4 -56.7 510 4040 05 26 01 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 05 35 00 1641+399 13 31 32 51.6 67.1 -3.2 -82.9 -54 4040 Stopped 05 38 00 --- 13 34 33 52.2 67.2 -3.2 -83.3 126 4040 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 05 38 30 1641+399 13 35 03 52.3 67.2 -3.1 -83.4 24 4040 05 38 30 05 44 30 --- 13 41 04 53.5 67.4 -3.0 -84.2 360 4087 05 38 31 05 45 00 1641+399 13 41 34 53.6 67.4 -3.0 -84.3 24 4087 05 45 00 05 51 00 --- 13 47 35 54.7 67.6 -2.9 -85.1 360 4133 05 45 01 Schedule for VLA27 (Code Y ) Page 13 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 ---------------------------------------------------------------------------------------- --- Thu 9 May 2019 Day 129 --- 05 51 30 1641+399 13 48 05 54.8 67.6 -2.9 -85.1 24 4133 05 51 30 06 01 30 --- 13 58 07 56.7 67.9 -2.8 -86.5 600 4210 05 51 31 06 02 00 1641+399 13 58 37 56.8 67.9 -2.8 -86.6 24 4210 06 02 00 06 12 00 --- 14 08 38 58.8 68.0 -2.6 -88.1 600 4288 06 02 01 06 12 30 1641+399 14 09 08 58.8 68.0 -2.6 -88.2 24 4288 06 12 30 06 22 30 --- 14 19 10 60.8 68.1 -2.4 -89.7 600 4365 06 12 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 23 30 1641+399 14 20 10 61.0 68.1 -2.4 -89.9 54 4365 06 23 30 06 33 30 --- 14 30 12 62.9 68.1 -2.2 -91.5 600 4442 06 23 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 34 30 1641+399 14 31 12 63.1 68.1 -2.2 -91.7 54 4442 06 34 30 06 43 00 --- 14 39 43 64.7 67.9 -2.1 -93.2 510 4508 06 34 31 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 06 48 30 3C286 14 45 14 74.1 261.7 1.2 71.9 33 4508 Stopped 06 51 30 --- 14 48 15 73.5 262.4 1.3 72.2 180 4508 ---------- VLA27 amplitude cal scan at Q-band on 3C286 ---------- 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 06 51 40 3C286 14 48 25 73.5 262.5 1.3 72.2 4 4508 06 51 40 06 58 40 --- 14 55 26 72.0 264.0 1.4 72.8 420 4562 06 51 41 ---------- VLA27 amplitude cal scan at K-band on 3C286 ---------- 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 58 50 3C286 14 55 36 72.0 264.0 1.4 72.8 4 4562 06 58 50 07 05 50 --- 15 02 37 70.5 265.4 1.5 73.2 420 4616 06 58 51 Schedule for VLA27 (Code Y ) Page 14 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 ---------------------------------------------------------------------------------------- --- Thu 9 May 2019 Day 129 --- ---------- VLA27 amplitude cal scan at U-band on 3C286 ---------- 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 06 00 3C286 15 02 47 70.5 265.4 1.5 73.2 4 4616 07 06 00 07 13 00 --- 15 09 48 69.1 266.7 1.6 73.5 420 4670 07 06 01 Next scan frequencies: 8332.00 8332.00 8460.00 8460.00 Next BBC frequencies: 256.00 256.00 128.00 128.00 Next scan bandwidths: 128.00 128.00 128.00 128.00 07 17 10 1641+399 15 13 59 71.3 425.8 -1.5 -100.6 5 4670 Stopped 07 20 10 --- 15 17 00 71.8 425.4 -1.4 -101.4 180 4670 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 07 20 40 1641+399 15 17 30 71.9 425.4 -1.4 -101.6 24 4670 07 20 40 07 30 40 --- 15 27 31 73.8 423.9 -1.3 -104.6 600 4748 07 20 41 07 31 10 1641+399 15 28 01 73.9 423.8 -1.3 -104.7 24 4748 07 31 10 07 41 10 --- 15 38 03 75.7 421.7 -1.1 -108.4 600 4825 07 31 11 07 41 40 1641+399 15 38 33 75.8 421.6 -1.1 -108.6 24 4825 07 41 40 07 51 40 --- 15 48 35 77.6 418.6 -0.9 -113.1 600 4902 07 41 41 07 52 10 1641+399 15 49 05 77.7 418.4 -0.9 -113.3 24 4902 07 52 10 08 00 00 --- 15 56 56 79.1 415.2 -0.8 -117.8 470 4963 07 52 11 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: ra1cm2.set --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 12 Station: VLA27 Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: WIDAR 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 = A C B D A C B D The following frequency sets based on these setups were used. Frequency Set: 1 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 Matching frequency sets: 1 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off ======== Setup file: ra7mm2.set --- 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: 52 Station: VLA27 Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: WIDAR 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 B D A C B D The following frequency sets based on these setups were used. Frequency Set: 2 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 Matching frequency sets: 2 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off ======== Setup file: ra2cm2.set --- 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: 40 Station: VLA27 Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: WIDAR 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 = A C B D A C B D The following frequency sets based on these setups were used. Frequency Set: 3 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 Matching frequency sets: 3 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off ======== Setup file: /home/guest/rmc/SCHED/sched11.5/setups/vla_x_pointing.set --- 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: 58 Station: VLA27 Total bit rate: 2048 Format: VDIF Bits per sample: 2 Sample rate:256.000 Number of channels: 4 DBE type: WIDAR Disk used to record data. Setup not used for recording data. 1st LO= 8588.00 8588.00 8588.00 8588.00 Net SB= U U U U IF SB = L L L L Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= L L L L IF = A C B D The following frequency sets based on these setups were used. Frequency Set: 4 Setup file default. Used with PCAL = off LO sum= 8332.00 8332.00 8460.00 8460.00 BBC fr= 256.00 256.00 128.00 128.00 Bandwd= 128.00 128.00 128.00 128.00 Matching frequency sets: 4 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 02.136734 0.18 J1331+3030 30 45 58.64055 * 30 30 32.95919 30 24 43.07322 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 53.430855 0.16 J0359+5057 50 49 20.28597 * 50 57 50.16192 51 00 56.76709 0.10 NRAO150 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.rfc rfc_2018a Petrov and Kovalev, in preparation 27427 observations * 1641+399 16 41 17.606226 * 16 42 58.809963 16 43 38.773734 0.13 J1642+3948 39 54 10.81487 * 39 48 36.99393 39 46 26.22766 0.10 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.rfc rfc_2018a Petrov and Kovalev, in preparation 52534 observations * 1749+096 17 49 10.387930 * 17 51 32.818573 17 52 27.954984 0.10 J1751+0939 09 39 42.82586 * 09 39 00.72841 09 38 43.28918 0.10 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.rfc rfc_2018a Petrov and Kovalev, in preparation 217453 observations * 2200+420 22 00 39.362505 * 22 02 43.291372 22 03 30.249781 0.14 J2202+4216 42 02 08.59082 * 42 16 39.97996 42 21 56.96920 0.10 BLLAC /home/guest/rmc/SCHED/sched11.5/catalogs/sources.rfc rfc_2018a Petrov and Kovalev, in preparation 60473 observations * 2251+158 22 51 29.519743 * 22 53 57.747942 22 54 53.589085 0.10 J2253+1608 15 52 54.34805 * 16 08 53.56088 16 14 49.53006 0.10 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.rfc rfc_2018a Petrov and Kovalev, in preparation 41804 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 1 0.583 0.000 ra2cm2.set 3 0.525 0.000 ra7mm2.set 2 0.658 0.000 0355+508 ra1cm2.set 36 40 6.584 39.501 1641+399 ra1cm2.set 1 5 6 36 39 40 44 46 47 48 + 19.668 2404.375 ra2cm2.set 3 26 58 0.942 43.892 ra7mm2.set 2 16 41 56 57 1.804 85.688 1749+096 ra1cm2.set 1 5 6 36 39 40 44 46 47 49 + 2.262 152.382 ra2cm2.set 3 26 58 0.317 13.945 ra7mm2.set 2 16 41 56 57 0.833 31.011 2200+420 ra1cm2.set 1 0.233 0.000 ra2cm2.set 3 0.233 0.000 ra7mm2.set 2 0.233 0.000 2251+158 ra1cm2.set 1 5 6 36 39 45 46 47 48 49 + 4.528 172.228 ra2cm2.set 3 26 0.100 5.500 ra7mm2.set 2 16 41 0.333 9.667 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 127.7 0355+508 35.8 1641+399 118.3 1749+096 130.1 2200+420 67.3 2251+158 58.9 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