COVER INFORMATION Station: VLBA_FD (Code Fd ) 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_FD (Code Fd ) 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 05 37 35 44.3 91.3 -3.3 -66.3 0 0 01 00 00 01 09 30 --- 05 47 06 46.4 92.5 -3.1 -66.2 570 73 01 00 01 01 10 30 0851+202 05 48 06 46.6 92.7 -3.1 -66.2 54 73 01 10 30 01 18 30 --- 05 56 08 48.3 93.8 -3.0 -66.0 480 135 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 05 57 08 48.5 93.9 -3.0 -66.0 54 135 01 19 30 01 28 30 --- 06 06 09 50.5 95.3 -2.8 -65.8 540 205 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 06 07 10 50.7 95.4 -2.8 -65.7 54 205 01 29 30 01 34 00 --- 06 11 40 51.6 96.1 -2.7 -65.6 270 240 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 06 12 40 51.9 96.3 -2.7 -65.6 54 240 01 35 00 01 44 30 --- 06 22 12 53.9 97.8 -2.6 -65.1 570 313 01 35 01 01 45 00 0923+392 06 22 42 51.4 64.6 -3.1 -87.9 -2 313 01 45 02 01 47 30 --- 06 25 13 51.9 64.6 -3.1 -88.2 148 332 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 06 26 13 52.1 64.6 -3.0 -88.4 54 332 01 48 30 01 57 00 --- 06 34 44 53.8 64.7 -2.9 -89.7 510 398 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 06 35 44 54.0 64.7 -2.9 -89.9 54 398 01 58 00 02 02 30 --- 06 40 15 54.8 64.7 -2.8 -90.6 270 433 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 06 41 15 55.0 64.6 -2.8 -90.7 54 433 02 03 30 02 10 30 --- 06 48 16 56.4 64.6 -2.7 -91.9 420 487 02 03 31 02 11 00 0851+202 06 48 46 59.5 102.8 -2.1 -63.3 -5 487 02 11 05 02 14 00 --- 06 51 47 60.1 103.4 -2.1 -63.0 175 509 02 11 01 Schedule for VLBA_FD (Code Fd ) 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 06 52 17 60.2 103.5 -2.1 -62.9 24 509 02 14 30 02 23 30 --- 07 01 18 62.1 105.6 -1.9 -61.9 540 579 02 14 31 02 24 00 0851+202 07 01 49 62.2 105.7 -1.9 -61.9 24 579 02 24 00 02 33 20 --- 07 11 10 64.2 108.0 -1.7 -60.6 560 651 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 07 11 50 64.3 108.2 -1.7 -60.5 34 651 02 34 00 02 43 30 --- 07 21 22 66.2 110.9 -1.6 -58.8 570 724 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 07 22 22 66.4 111.2 -1.6 -58.6 54 724 02 44 30 02 49 00 --- 07 26 53 67.3 112.6 -1.5 -57.7 270 759 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 07 27 53 67.5 113.0 -1.5 -57.5 54 759 02 50 00 02 59 30 --- 07 37 24 69.4 116.3 -1.3 -55.2 570 833 02 50 01 03 00 00 0851+202 07 37 54 69.5 116.5 -1.3 -55.0 24 833 03 00 00 03 09 30 --- 07 47 26 71.3 120.5 -1.1 -52.1 570 906 03 00 01 03 10 00 0851+202 07 47 56 71.4 120.7 -1.1 -51.9 24 906 03 10 00 03 19 30 --- 07 57 28 73.1 125.4 -1.0 -48.3 570 979 03 10 01 03 20 00 0851+202 07 57 58 73.2 125.7 -1.0 -48.1 24 979 03 20 00 03 29 30 --- 08 07 29 74.8 131.3 -0.8 -43.4 570 1053 03 20 01 03 30 00 0923+392 08 07 59 71.6 57.7 -1.3 -110.8 -30 1053 03 30 30 03 32 40 --- 08 10 40 72.1 57.1 -1.3 -111.8 130 1070 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 08 12 10 72.4 56.7 -1.3 -112.3 84 1070 03 34 10 03 42 30 --- 08 20 31 73.8 54.4 -1.1 -115.8 500 1134 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 08 21 32 74.0 54.1 -1.1 -116.3 54 1134 03 43 30 03 48 00 --- 08 26 02 74.8 52.6 -1.0 -118.4 270 1169 03 43 31 Schedule for VLBA_FD (Code Fd ) 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 08 27 02 75.0 52.3 -1.0 -118.9 54 1169 03 49 00 03 56 30 --- 08 34 34 76.2 49.2 -0.9 -123.0 450 1227 03 49 01 03 57 00 0851+202 08 35 04 78.4 154.9 -0.3 -22.9 -54 1227 03 57 54 04 06 00 --- 08 44 05 79.1 165.2 -0.2 -13.5 486 1289 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 08 44 35 79.1 165.8 -0.2 -13.0 24 1289 04 06 30 04 16 30 --- 08 54 37 79.4 178.3 -0.0 -1.5 600 1367 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 08 55 07 79.4 179.0 -0.0 -0.9 24 1367 04 17 00 04 24 00 --- 09 02 08 79.3 187.9 0.1 7.2 420 1421 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 09 02 38 79.3 188.5 0.1 7.8 24 1421 04 24 30 04 29 30 --- 09 07 39 79.1 194.7 0.2 13.4 300 1459 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 09 08 09 79.0 195.3 0.2 14.0 24 1459 04 30 00 04 40 00 --- 09 18 11 78.3 206.6 0.4 24.2 600 1537 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 09 18 41 78.2 207.2 0.4 24.7 24 1537 04 40 30 04 47 00 --- 09 25 12 77.5 213.6 0.5 30.5 390 1587 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 09 25 42 77.5 214.1 0.5 30.9 24 1587 04 47 30 04 52 00 --- 09 30 13 76.9 218.1 0.6 34.4 270 1622 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 09 31 43 27.7 315.2 5.5 74.6 -15 1622 04 53 45 04 56 30 --- 09 34 44 27.2 315.3 5.6 74.0 165 1643 04 53 31 Schedule for VLBA_FD (Code Fd ) 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 09 35 44 27.1 315.4 5.6 73.9 54 1643 04 57 30 05 07 30 --- 09 45 45 25.6 315.9 5.7 72.2 600 1720 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 09 46 46 25.4 316.0 5.8 72.0 54 1720 05 08 30 05 13 30 --- 09 51 46 24.7 316.2 5.8 71.1 300 1759 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 09 52 47 24.5 316.3 5.9 71.0 54 1759 05 14 30 05 18 30 --- 09 56 47 23.9 316.5 5.9 70.3 240 1790 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 09 58 17 72.4 236.6 1.0 49.9 -13 1790 05 20 13 05 29 30 --- 10 07 49 70.6 241.0 1.2 53.2 557 1862 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 10 08 19 70.5 241.2 1.2 53.4 24 1862 05 30 00 05 39 00 --- 10 17 21 68.8 244.8 1.4 55.9 540 1931 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 10 17 51 68.7 244.9 1.4 56.1 24 1931 05 39 30 05 45 30 --- 10 23 52 67.5 247.0 1.5 57.5 360 1978 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 10 24 22 67.4 247.2 1.5 57.6 24 1978 05 46 00 05 50 00 --- 10 28 22 66.6 248.5 1.5 58.4 240 2008 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 10 28 52 66.5 248.6 1.5 58.5 24 2008 05 50 30 06 00 30 --- 10 38 54 64.5 251.5 1.7 60.3 600 2086 05 50 31 06 01 00 0851+202 10 39 24 64.4 251.7 1.7 60.4 24 2086 06 01 00 06 08 30 --- 10 46 55 62.9 253.6 1.9 61.5 450 2144 06 01 01 Schedule for VLBA_FD (Code Fd ) 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 10 47 25 62.8 253.7 1.9 61.5 24 2144 06 09 00 06 14 30 --- 10 52 56 61.6 255.0 2.0 62.2 330 2186 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 10 55 27 15.6 320.6 6.9 60.2 52 2186 06 17 00 06 19 00 --- 10 57 27 15.3 320.8 6.9 59.9 120 2202 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 10 58 27 15.2 320.9 7.0 59.7 54 2202 06 20 00 06 29 30 --- 11 07 59 13.9 321.7 7.1 58.1 570 2275 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 11 08 59 13.7 321.7 7.1 57.9 54 2275 06 30 30 06 36 30 --- 11 15 00 13.0 322.3 7.2 56.8 360 2321 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 11 16 00 12.8 322.4 7.3 56.7 54 2321 06 37 30 06 42 00 --- 11 20 31 12.2 322.8 7.3 55.9 270 2356 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 11 22 01 55.5 260.9 2.4 64.7 -3 2356 06 43 33 06 53 00 --- 11 31 33 53.5 262.5 2.6 65.2 567 2429 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 11 32 03 53.4 262.6 2.6 65.3 24 2429 06 53 30 07 03 30 --- 11 42 04 51.2 264.2 2.8 65.7 600 2507 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 11 42 35 51.1 264.3 2.8 65.7 24 2507 07 04 00 07 13 00 --- 11 51 36 49.2 265.6 2.9 65.9 540 2576 07 04 01 Schedule for VLBA_FD (Code Fd ) 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 11 52 06 49.1 265.7 2.9 66.0 24 2576 07 13 30 07 18 30 --- 11 57 07 48.0 266.4 3.0 66.1 300 2615 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 11 57 37 47.9 266.5 3.0 66.1 24 2615 07 19 00 07 28 00 --- 12 06 38 46.0 267.7 3.2 66.2 540 2684 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 12 07 09 45.8 267.8 3.2 66.2 24 2684 07 28 30 07 35 30 --- 12 14 10 44.3 268.7 3.3 66.3 420 2738 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 12 14 40 44.2 268.8 3.3 66.3 24 2738 07 36 00 07 40 00 --- 12 18 40 43.4 269.3 3.4 66.3 240 2769 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 12 19 11 54.3 295.3 2.8 90.1 0 2769 07 40 30 07 43 30 --- 12 22 11 53.7 295.3 2.9 89.6 180 2793 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 12 22 41 53.6 295.3 2.9 89.6 24 2793 07 44 00 07 51 00 --- 12 29 42 52.2 295.4 3.0 88.5 420 2847 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 12 30 12 52.1 295.4 3.0 88.4 24 2847 07 51 30 07 56 00 --- 12 34 43 51.3 295.4 3.1 87.7 270 2881 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 12 35 13 51.2 295.4 3.1 87.7 24 2881 07 56 30 07 59 30 --- 12 38 14 50.6 295.5 3.2 87.2 180 2905 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: 8 Station: VLBA_FD 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: 48 Station: VLBA_FD 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: 35 Station: VLBA_FD 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