COVER INFORMATION Station: VLBA_HN (Code Hn ) 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_HN (Code Hn ) 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: 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 00 00 0851+202 07 45 25 62.7 141.6 -1.2 -28.9 0 0 01 00 00 01 09 30 --- 07 54 56 63.8 146.0 -1.0 -25.8 570 73 01 00 01 01 10 30 0851+202 07 55 56 63.9 146.5 -1.0 -25.5 54 73 01 10 30 01 18 30 --- 08 03 58 64.6 150.5 -0.9 -22.6 480 135 01 10 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 01 19 30 0851+202 08 04 58 64.7 151.0 -0.8 -22.2 54 135 01 19 30 01 28 30 --- 08 13 59 65.5 155.7 -0.7 -18.7 540 205 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 08 15 00 65.5 156.2 -0.7 -18.3 54 205 01 29 30 01 34 00 --- 08 19 30 65.9 158.7 -0.6 -16.4 270 240 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 08 20 30 65.9 159.2 -0.6 -16.0 54 240 01 35 00 01 44 30 --- 08 30 02 66.5 164.6 -0.4 -11.9 570 313 01 35 01 01 45 00 0923+392 08 30 32 78.4 105.2 -1.0 -65.3 -22 313 01 45 22 01 47 30 --- 08 33 03 78.9 106.3 -0.9 -64.7 128 330 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 08 34 03 79.0 106.7 -0.9 -64.4 54 330 01 48 30 01 57 00 --- 08 42 34 80.5 110.9 -0.8 -61.6 510 395 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 08 43 34 80.7 111.5 -0.7 -61.2 54 395 01 58 00 02 02 30 --- 08 48 05 81.4 114.3 -0.7 -59.1 270 430 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 08 49 05 81.6 115.0 -0.7 -58.6 54 430 02 03 30 02 10 30 --- 08 56 06 82.7 120.6 -0.5 -54.2 420 484 02 03 31 02 11 00 0851+202 08 56 36 67.1 180.4 0.0 0.3 -22 484 02 11 22 02 14 00 --- 08 59 37 67.1 182.2 0.1 1.7 158 504 02 11 01 Schedule for VLBA_HN (Code Hn ) 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 --- 02 14 30 0851+202 09 00 07 67.1 182.5 0.1 2.0 24 504 02 14 30 02 23 30 --- 09 09 08 66.9 188.0 0.2 6.2 540 574 02 14 31 02 24 00 0851+202 09 09 39 66.9 188.3 0.2 6.4 24 574 02 24 00 02 33 20 --- 09 19 00 66.6 193.8 0.4 10.7 560 646 02 24 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 02 34 00 0851+202 09 19 40 66.6 194.1 0.4 11.0 34 646 02 34 00 02 43 30 --- 09 29 12 66.1 199.6 0.6 15.1 570 720 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 09 30 12 66.0 200.1 0.6 15.6 54 720 02 44 30 02 49 00 --- 09 34 43 65.7 202.6 0.6 17.4 270 754 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 09 35 43 65.6 203.2 0.7 17.8 54 754 02 50 00 02 59 30 --- 09 45 14 64.9 208.2 0.8 21.6 570 828 02 50 01 03 00 00 0851+202 09 45 44 64.8 208.4 0.8 21.8 24 828 03 00 00 03 09 30 --- 09 55 16 63.9 213.2 1.0 25.3 570 901 03 00 01 03 10 00 0851+202 09 55 46 63.9 213.4 1.0 25.4 24 901 03 10 00 03 19 30 --- 10 05 18 62.9 217.9 1.2 28.6 570 975 03 10 01 03 20 00 0851+202 10 05 48 62.8 218.1 1.2 28.7 24 975 03 20 00 03 29 30 --- 10 15 19 61.7 222.3 1.3 31.6 570 1048 03 20 01 03 30 00 0923+392 10 15 49 80.2 250.1 0.8 62.3 -19 1048 03 30 19 03 32 40 --- 10 18 30 79.7 251.5 0.8 63.2 141 1066 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 10 20 00 79.5 252.2 0.9 63.7 84 1066 03 34 10 03 42 30 --- 10 28 21 78.0 255.7 1.0 65.8 500 1131 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 10 29 22 77.8 256.1 1.0 66.1 54 1131 03 43 30 03 48 00 --- 10 33 52 77.0 257.7 1.1 66.9 270 1165 03 43 31 Schedule for VLBA_HN (Code Hn ) 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: 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 10 34 52 76.8 258.1 1.1 67.1 54 1165 03 49 00 03 56 30 --- 10 42 24 75.5 260.4 1.2 68.2 450 1223 03 49 01 03 57 00 0851+202 10 42 54 58.0 232.8 1.8 38.4 -17 1223 03 57 17 04 06 00 --- 10 51 55 56.6 235.9 1.9 40.2 523 1291 03 57 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 04 06 30 0851+202 10 52 25 56.5 236.0 1.9 40.3 24 1291 04 06 30 04 16 30 --- 11 02 27 55.0 239.2 2.1 42.0 600 1368 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 11 02 57 54.9 239.3 2.1 42.1 24 1368 04 17 00 04 24 00 --- 11 09 58 53.8 241.4 2.2 43.2 420 1422 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 11 10 28 53.7 241.6 2.2 43.3 24 1422 04 24 30 04 29 30 --- 11 15 29 52.9 243.0 2.3 44.0 300 1461 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 11 15 59 52.8 243.1 2.3 44.0 24 1461 04 30 00 04 40 00 --- 11 26 01 51.2 245.8 2.5 45.3 600 1538 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 11 26 31 51.1 246.0 2.5 45.4 24 1538 04 40 30 04 47 00 --- 11 33 02 50.0 247.7 2.6 46.1 390 1588 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 11 33 32 49.9 247.8 2.6 46.2 24 1588 04 47 30 04 52 00 --- 11 38 03 49.1 248.9 2.7 46.6 270 1623 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 11 39 33 19.7 322.6 7.6 45.0 16 1623 04 53 30 04 56 30 --- 11 42 34 19.4 323.0 7.7 44.5 180 1646 04 53 31 Schedule for VLBA_HN (Code Hn ) 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: 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 11 43 34 19.3 323.1 7.7 44.4 54 1646 04 57 30 05 07 30 --- 11 53 35 18.2 324.3 7.9 42.8 600 1724 04 57 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 08 30 0355+508 11 54 36 18.1 324.4 7.9 42.6 54 1724 05 08 30 05 13 30 --- 11 59 36 17.5 325.0 8.0 41.8 300 1762 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 12 00 37 17.4 325.1 8.0 41.7 54 1762 05 14 30 05 18 30 --- 12 04 37 17.0 325.6 8.1 41.1 240 1793 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 12 06 07 44.2 255.4 3.2 48.9 21 1793 05 20 00 05 29 30 --- 12 15 39 42.5 257.4 3.3 49.5 570 1867 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 12 16 09 42.4 257.5 3.3 49.5 24 1867 05 30 00 05 39 00 --- 12 25 11 40.8 259.3 3.5 50.0 540 1936 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 12 25 41 40.7 259.4 3.5 50.0 24 1936 05 39 30 05 45 30 --- 12 31 42 39.7 260.6 3.6 50.2 360 1983 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 12 32 12 39.6 260.7 3.6 50.3 24 1983 05 46 00 05 50 00 --- 12 36 12 38.8 261.5 3.7 50.4 240 2013 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 12 36 42 38.7 261.6 3.7 50.4 24 2013 05 50 30 06 00 30 --- 12 46 44 36.9 263.5 3.8 50.7 600 2091 05 50 31 06 01 00 0851+202 12 47 14 36.8 263.6 3.9 50.7 24 2091 06 01 00 06 08 30 --- 12 54 45 35.5 264.9 4.0 50.9 450 2149 06 01 01 Schedule for VLBA_HN (Code Hn ) 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: 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 12 55 15 35.4 265.0 4.0 50.9 24 2149 06 09 00 06 14 30 --- 13 00 46 34.4 266.0 4.1 51.0 330 2191 06 09 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 17 00 0355+508 13 03 17 11.6 333.3 9.0 31.5 91 2191 06 17 00 06 19 00 --- 13 05 17 11.4 333.6 9.1 31.2 120 2207 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 13 06 17 11.3 333.7 9.1 31.0 54 2207 06 20 00 06 29 30 --- 13 15 49 10.6 335.0 9.2 29.4 570 2280 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 13 16 49 10.5 335.2 9.3 29.3 54 2280 06 30 30 06 36 30 --- 13 22 50 10.0 336.0 9.4 28.2 360 2326 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 13 23 50 10.0 336.2 9.4 28.1 54 2326 06 37 30 06 42 00 --- 13 28 21 9.6 336.8 9.5 27.3 270 2361 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 13 29 51 29.1 271.1 4.6 51.2 34 2361 06 43 30 06 53 00 --- 13 39 23 27.3 272.6 4.7 51.1 570 2435 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 13 39 53 27.2 272.7 4.7 51.1 24 2435 06 53 30 07 03 30 --- 13 49 54 25.4 274.4 4.9 51.0 600 2512 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 13 50 24 25.3 274.5 4.9 51.0 24 2512 07 04 00 07 13 00 --- 13 59 26 23.6 275.9 5.1 50.8 540 2582 07 04 01 Schedule for VLBA_HN (Code Hn ) 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: 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 13 59 56 23.6 276.0 5.1 50.8 24 2582 07 13 30 07 18 30 --- 14 04 57 22.6 276.8 5.2 50.7 300 2620 07 13 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 19 00 0851+202 14 05 27 22.6 276.9 5.2 50.7 24 2620 07 19 00 07 28 00 --- 14 14 28 20.9 278.4 5.3 50.4 540 2690 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 14 14 59 20.8 278.4 5.3 50.4 24 2690 07 28 30 07 35 30 --- 14 22 00 19.6 279.6 5.4 50.2 420 2744 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 14 22 30 19.5 279.6 5.4 50.2 24 2744 07 36 00 07 40 00 --- 14 26 30 18.7 280.3 5.5 50.1 240 2775 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 14 27 00 35.4 293.1 5.0 60.0 -15 2775 07 40 45 07 43 30 --- 14 30 01 34.8 293.5 5.0 59.7 165 2796 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 14 30 31 34.8 293.6 5.0 59.7 24 2796 07 44 00 07 51 00 --- 14 37 32 33.6 294.4 5.2 59.0 420 2850 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 14 38 02 33.5 294.5 5.2 59.0 24 2850 07 51 30 07 56 00 --- 14 42 33 32.8 295.0 5.2 58.6 270 2885 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 14 43 03 32.7 295.1 5.2 58.5 24 2885 07 56 30 07 59 30 --- 14 46 04 32.2 295.4 5.3 58.2 180 2908 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: ra1cm2.set Matching groups in /home/guest/rmc/SCHED/sched11.5/catalogs/freq_RDBE.dat: v1cm_b3 Setup group: 2 Station: VLBA_HN 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 ======== Setup file: ra7mm2.set Matching groups in /home/guest/rmc/SCHED/sched11.5/catalogs/freq_RDBE.dat: v7mm_c8 Setup group: 42 Station: VLBA_HN 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: 29 Station: VLBA_HN 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 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