COVER INFORMATION Station: VLBA_LA (Code La ) Experiment: RadioAstron AGN polarization imaging Exp. Code: gr039 Schedule Version: 1.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: E.Ros Address: Max Planck Institute for Radio Astronomy Auf dem Hugel 69 D-53121 Bonn Phone: +79165452842 EMAIL: eros@mpifr-bonn.mpg.de Fax: Phone during observation: +79165452842 Observing mode: L-K-Q-band, dual-pol Notes: L-band, Radioastron-compatible frequency setup P-CAL is ON Tsys is ON auto-level (AGC) is ON Schedule for VLBA_LA (Code La ) Page 2 RadioAstron AGN 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 ---------------------------------------------------------------------------------------- --- Mon 20 Mar 2017 Day 79 --- ---------- L-band VLBI scans. Space segment 01: 0615+820 with VLBA ---------- Next scan frequencies: 1668.00 1668.00 1668.00 1668.00 Next BBC frequencies: 732.00 732.00 732.00 732.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 18 30 00 0615+820 23 18 56 33.0 9.1 -7.2 -67.2 0 0 18 30 00 18 39 30 --- 23 28 27 33.3 9.2 -7.0 -69.5 570 18 18 30 01 ---------- L-band VLBI scans. Space segment 01: 0615+820 with ---------- 18 40 00 0615+820 23 28 57 33.3 9.2 -7.0 -69.6 24 18 18 40 00 19 00 00 --- 23 49 01 34.0 9.5 -6.7 -74.4 1200 57 18 40 01 19 00 30 0615+820 23 49 31 34.0 9.5 -6.7 -74.5 24 57 19 00 30 19 20 00 --- 00 09 04 34.7 9.7 -6.3 -79.3 1170 95 19 00 31 ---------- Ground segment 02: scans on 0615+820 at K/Q-band ---------- Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 19 21 00 2007+777 00 10 04 40.8 -14.0 4.1 110.0 35 95 19 21 00 19 37 30 --- 00 26 37 40.0 -14.4 4.4 105.7 990 158 19 21 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 19 38 30 2007+777 00 27 37 39.9 -14.4 4.4 105.4 54 158 19 38 30 19 54 20 --- 00 43 30 39.1 -14.6 4.6 101.4 950 281 19 38 31 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 19 55 20 0615+820 00 44 30 35.9 9.8 -5.8 -88.0 34 281 19 55 20 20 11 10 --- 01 00 22 36.4 9.8 -5.5 -91.9 950 342 19 55 21 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 20 12 10 0615+820 01 01 23 36.5 9.8 -5.5 -92.1 54 342 20 12 10 20 28 00 --- 01 17 15 37.0 9.8 -5.2 -96.1 950 464 20 12 11 20 29 00 0615+820 01 18 15 37.1 9.8 -5.2 -96.3 54 464 20 29 00 20 44 50 --- 01 34 08 37.6 9.7 -4.9 -100.3 950 587 20 29 01 Schedule for VLBA_LA (Code La ) Page 3 RadioAstron AGN 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 ---------------------------------------------------------------------------------------- --- Mon 20 Mar 2017 Day 79 --- Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 20 45 50 0615+820 01 35 08 37.6 9.7 -4.9 -100.6 54 587 20 45 50 21 01 40 --- 01 51 01 38.2 9.5 -4.6 -104.6 950 648 20 45 51 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 21 02 40 0615+820 01 52 01 38.2 9.5 -4.6 -104.9 54 648 21 02 40 21 18 30 --- 02 07 54 38.7 9.3 -4.4 -108.9 950 770 21 02 41 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 21 19 30 0615+820 02 08 54 38.8 9.3 -4.3 -109.2 54 770 21 19 30 21 35 20 --- 02 24 46 39.3 9.0 -4.1 -113.3 950 832 21 19 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 21 36 20 0615+820 02 25 46 39.3 9.0 -4.1 -113.5 54 832 21 36 20 21 52 10 --- 02 41 39 39.8 8.7 -3.8 -117.7 950 954 21 36 21 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 21 53 10 0615+820 02 42 39 39.8 8.7 -3.8 -117.9 54 954 21 53 10 22 09 00 --- 02 58 32 40.3 8.3 -3.5 -122.1 950 1015 21 53 11 ---------- L-band VLBI scans. Space segment 02: 0615+820 with ---------- Next scan frequencies: 1668.00 1668.00 1668.00 1668.00 Next BBC frequencies: 732.00 732.00 732.00 732.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 22 10 00 0615+820 02 59 32 40.3 8.3 -3.5 -122.3 54 1015 22 10 00 22 30 00 --- 03 19 35 40.9 7.8 -3.2 -127.7 1200 1054 22 10 01 22 30 30 0615+820 03 20 05 40.9 7.8 -3.2 -127.8 24 1054 22 30 30 22 50 00 --- 03 39 39 41.4 7.2 -2.8 -133.0 1170 1091 22 30 31 Schedule for VLBA_LA (Code La ) Page 4 RadioAstron AGN 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 ---------------------------------------------------------------------------------------- --- Mon 20 Mar 2017 Day 79 --- ---------- Ground segment 03: scans on 0615+820 at K/Q-band ---------- 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 22 51 00 2007+777 03 40 39 30.2 -12.8 7.6 59.1 29 1091 22 51 00 23 10 10 --- 03 59 52 29.3 -12.1 7.9 54.7 1150 1240 22 51 01 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 23 11 10 2007+777 04 00 52 29.3 -12.1 7.9 54.5 54 1240 23 11 10 23 27 00 --- 04 16 45 28.6 -11.5 8.2 50.9 950 1301 23 11 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 23 28 00 0615+820 04 17 45 42.3 5.9 -2.2 -143.3 24 1301 23 28 00 23 43 50 --- 04 33 37 42.6 5.2 -1.9 -147.7 950 1423 23 28 01 --- Start: Mon 20 Mar 2017 Day 79 -- Stop: Tue 21 Mar 2017 Day 80 --- Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 23 44 50 0615+820 04 34 38 42.7 5.2 -1.9 -148.0 54 1423 23 44 50 00 00 40 --- 04 50 30 42.9 4.6 -1.7 -152.3 950 1484 23 44 51 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 01 40 0615+820 04 51 30 42.9 4.5 -1.6 -152.6 54 1484 00 01 40 00 17 30 --- 05 07 23 43.2 3.8 -1.4 -157.0 950 1607 00 01 41 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 00 18 30 0615+820 05 08 23 43.2 3.8 -1.4 -157.3 54 1607 00 18 30 00 34 20 --- 05 24 16 43.4 3.1 -1.1 -161.7 950 1668 00 18 31 Schedule for VLBA_LA (Code La ) Page 5 RadioAstron AGN 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 ---------------------------------------------------------------------------------------- --- Tue 21 Mar 2017 Day 80 --- 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 35 20 0615+820 05 25 16 43.4 3.0 -1.1 -162.0 54 1668 00 35 20 00 51 10 --- 05 41 08 43.5 2.3 -0.8 -166.4 950 1790 00 35 21 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 00 52 10 0615+820 05 42 09 43.6 2.3 -0.8 -166.7 54 1790 00 52 10 01 08 00 --- 05 58 01 43.7 1.5 -0.5 -171.1 950 1851 00 52 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 01 09 00 0615+820 05 59 01 43.7 1.5 -0.5 -171.4 54 1851 01 09 00 01 24 50 --- 06 14 54 43.7 0.7 -0.2 -175.9 950 1974 01 09 01 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 01 25 50 0615+820 06 15 54 43.7 0.7 -0.2 -176.1 54 1974 01 25 50 01 41 40 --- 06 31 47 43.7 -0.1 0.0 179.4 950 2035 01 25 51 Next scan frequencies: 43127.25 43127.25 43159.25 43159.25 43191.25 43191.25 43223.25 43223.25 Next BBC frequencies: 727.25 727.25 759.25 759.25 791.25 791.25 823.25 823.25 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 01 42 40 0615+820 06 32 47 43.7 -0.2 0.1 179.1 54 2035 01 42 40 01 58 30 --- 06 48 40 43.7 -0.9 0.3 174.7 950 2157 01 42 41 ---------- L-band VLBI scans. Space segment 03: 0615+820 with ---------- Next scan frequencies: 1668.00 1668.00 1668.00 1668.00 Next BBC frequencies: 732.00 732.00 732.00 732.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 02 00 00 0615+820 06 50 10 43.7 -1.0 0.3 174.2 84 2157 02 00 00 02 20 00 --- 07 10 13 43.6 -1.9 0.7 168.6 1200 2196 02 00 01 02 20 30 0615+820 07 10 43 43.6 -2.0 0.7 168.5 24 2196 02 20 30 02 40 00 --- 07 30 16 43.4 -2.9 1.0 163.0 1170 2234 02 20 31 Schedule for VLBA_LA (Code La ) Page 6 RadioAstron AGN 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 ---------------------------------------------------------------------------------------- --- Tue 21 Mar 2017 Day 80 --- ---------- Ground segment 04: scans on 0615+820 at K/Q-band ---------- 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 02 41 00 0615+820 07 31 16 43.4 -2.9 1.0 162.7 54 2234 02 41 00 02 51 00 --- 07 41 18 43.3 -3.4 1.2 159.9 600 2311 02 41 01 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 02 52 00 0615+820 07 42 18 43.3 -3.4 1.2 159.7 54 2311 02 52 00 03 07 50 --- 07 58 11 43.1 -4.1 1.5 155.3 950 2372 02 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 03 08 50 0615+820 07 59 11 43.1 -4.1 1.5 155.0 54 2372 03 08 50 03 24 40 --- 08 15 04 42.8 -4.8 1.8 150.6 950 2495 03 08 51 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 03 25 40 0615+820 08 16 04 42.8 -4.9 1.8 150.3 54 2495 03 25 40 03 41 30 --- 08 31 56 42.5 -5.5 2.0 145.9 950 2556 03 25 41 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 03 42 30 0615+820 08 32 57 42.5 -5.5 2.1 145.7 54 2556 03 42 30 03 58 20 --- 08 48 49 42.2 -6.1 2.3 141.3 950 2678 03 42 31 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 03 59 20 0615+820 08 49 49 42.1 -6.2 2.3 141.1 54 2678 03 59 20 04 15 10 --- 09 05 42 41.8 -6.7 2.6 136.8 950 2739 03 59 21 Schedule for VLBA_LA (Code La ) Page 7 RadioAstron AGN 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 ---------------------------------------------------------------------------------------- --- Tue 21 Mar 2017 Day 80 --- 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 16 10 0615+820 09 06 42 41.8 -6.8 2.6 136.5 54 2739 04 16 10 04 32 00 --- 09 22 35 41.4 -7.3 2.9 132.2 950 2862 04 16 11 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 04 33 00 0615+820 09 23 35 41.3 -7.3 2.9 132.0 54 2862 04 33 00 04 48 50 --- 09 39 27 40.9 -7.8 3.2 127.7 950 2923 04 33 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 04 49 50 0615+820 09 40 28 40.9 -7.8 3.2 127.4 54 2923 04 49 50 05 05 40 --- 09 56 20 40.4 -8.2 3.4 123.2 950 3045 04 49 51 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 05 06 40 0615+820 09 57 20 40.4 -8.2 3.5 123.0 54 3045 05 06 40 05 22 30 --- 10 13 13 39.9 -8.6 3.7 118.8 950 3106 05 06 41 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 23 30 0615+820 10 14 13 39.9 -8.6 3.7 118.5 54 3106 05 23 30 05 39 20 --- 10 30 06 39.4 -9.0 4.0 114.4 950 3229 05 23 31 ---------- L-band VLBI scans. Space segment 04: 0615+820 with ---------- Next scan frequencies: 1668.00 1668.00 1668.00 1668.00 Next BBC frequencies: 732.00 732.00 732.00 732.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 05 40 00 0615+820 10 30 46 39.4 -9.0 4.0 114.2 34 3229 05 40 00 06 00 00 --- 10 50 49 38.8 -9.3 4.4 109.1 1200 3267 05 40 01 06 00 30 0615+820 10 51 19 38.7 -9.3 4.4 108.9 24 3267 06 00 30 06 20 00 --- 11 10 52 38.1 -9.5 4.7 103.9 1170 3305 06 00 31 Schedule for VLBA_LA (Code La ) Page 8 RadioAstron AGN 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 ---------------------------------------------------------------------------------------- --- Tue 21 Mar 2017 Day 80 --- ---------- Ground segment 05: scans on 0615+820 at K/Q-band ---------- 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 21 00 0615+820 11 11 53 38.1 -9.6 4.7 103.7 54 3305 06 21 00 06 37 20 --- 11 28 15 37.5 -9.7 5.0 99.5 980 3431 06 21 01 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 06 38 20 0615+820 11 29 15 37.5 -9.7 5.0 99.3 54 3431 06 38 20 06 54 10 --- 11 45 08 36.9 -9.8 5.3 95.3 950 3493 06 38 21 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 55 10 0615+820 11 46 08 36.9 -9.8 5.3 95.1 54 3493 06 55 10 07 11 00 --- 12 02 01 36.3 -9.8 5.5 91.1 950 3615 06 55 11 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 07 12 00 0615+820 12 03 01 36.3 -9.8 5.6 90.9 54 3615 07 12 00 07 27 50 --- 12 18 54 35.7 -9.8 5.8 86.9 950 3676 07 12 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 07 28 50 0615+820 12 19 54 35.7 -9.8 5.8 86.7 54 3676 07 28 50 07 44 40 --- 12 35 46 35.2 -9.8 6.1 82.8 950 3799 07 28 51 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 07 45 40 0615+820 12 36 47 35.1 -9.8 6.1 82.5 54 3799 07 45 40 08 01 30 --- 12 52 39 34.6 -9.6 6.4 78.7 950 3860 07 45 41 Schedule for VLBA_LA (Code La ) Page 9 RadioAstron AGN 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 ---------------------------------------------------------------------------------------- --- Tue 21 Mar 2017 Day 80 --- 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 08 02 30 0615+820 12 53 39 34.6 -9.6 6.4 78.4 54 3860 08 02 30 08 18 20 --- 13 09 32 34.0 -9.5 6.7 74.6 950 3982 08 02 31 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 08 19 20 0615+820 13 10 32 34.0 -9.5 6.7 74.3 54 3982 08 19 20 08 35 10 --- 13 26 25 33.5 -9.3 6.9 70.5 950 4043 08 19 21 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 08 36 10 0615+820 13 27 25 33.4 -9.3 7.0 70.3 54 4043 08 36 10 08 52 00 --- 13 43 17 32.9 -9.0 7.2 66.5 950 4166 08 36 11 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 08 53 00 0615+820 13 44 18 32.9 -9.0 7.2 66.3 54 4166 08 53 00 09 08 50 --- 14 00 10 32.4 -8.7 7.5 62.5 950 4227 08 53 01 ---------- L-band VLBI scans. Space segment 05: 0615+820 with ---------- Next scan frequencies: 1668.00 1668.00 1668.00 1668.00 Next BBC frequencies: 732.00 732.00 732.00 732.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 09 10 00 0615+820 14 01 20 32.4 -8.7 7.5 62.2 64 4227 09 10 00 09 30 00 --- 14 21 24 31.8 -8.3 7.9 57.4 1200 4266 09 10 01 09 30 30 0615+820 14 21 54 31.7 -8.3 7.9 57.3 24 4266 09 30 30 09 50 00 --- 14 41 27 31.2 -7.8 8.2 52.7 1170 4303 09 30 31 09 50 30 0615+820 14 41 57 31.2 -7.8 8.2 52.6 24 4303 09 50 30 10 10 00 --- 15 01 30 30.6 -7.3 8.5 48.0 1170 4341 09 50 31 Schedule for VLBA_LA (Code La ) Page 10 RadioAstron AGN 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 ---------------------------------------------------------------------------------------- --- Tue 21 Mar 2017 Day 80 --- ---------- Ground segment 06: scans on 0615+820 at K/Q-band ---------- 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 11 00 2007+777 15 02 30 37.9 14.9 -5.0 -95.5 36 4341 10 11 00 10 27 20 --- 15 18 53 38.7 14.7 -4.8 -99.6 980 4467 10 11 01 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 10 28 20 2007+777 15 19 53 38.8 14.7 -4.7 -99.8 54 4467 10 28 20 10 44 10 --- 15 35 46 39.6 14.5 -4.5 -103.8 950 4528 10 28 21 10 45 10 0615+820 15 36 46 29.8 -6.3 9.1 39.8 32 4528 10 45 10 11 01 00 --- 15 52 39 29.5 -5.8 9.4 36.1 950 4590 10 45 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 11 02 00 0615+820 15 53 39 29.4 -5.7 9.4 35.9 54 4590 11 02 00 11 17 50 --- 16 09 31 29.1 -5.2 9.7 32.2 950 4712 11 02 01 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 11 18 50 0615+820 16 10 32 29.1 -5.2 9.7 32.0 54 4712 11 18 50 11 34 40 --- 16 26 24 28.8 -4.6 9.9 28.3 950 4773 11 18 51 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 35 40 0615+820 16 27 24 28.8 -4.6 10.0 28.1 54 4773 11 35 40 11 51 30 --- 16 43 17 28.6 -4.1 10.2 24.4 950 4895 11 35 41 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 11 52 30 0615+820 16 44 17 28.6 -4.0 10.2 24.2 54 4895 11 52 30 12 08 20 --- 17 00 10 28.4 -3.4 10.5 20.5 950 4957 11 52 31 Schedule for VLBA_LA (Code La ) Page 11 RadioAstron AGN 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 ---------------------------------------------------------------------------------------- --- Tue 21 Mar 2017 Day 80 --- 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 12 09 20 0615+820 17 01 10 28.3 -3.4 10.5 20.3 54 4957 12 09 20 12 25 10 --- 17 17 02 28.2 -2.8 10.8 16.7 950 5079 12 09 21 Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 12 26 10 0615+820 17 18 03 28.2 -2.8 10.8 16.4 54 5079 12 26 10 12 42 00 --- 17 33 55 28.0 -2.2 11.1 12.8 950 5140 12 26 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 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 12 43 00 0615+820 17 34 55 28.0 -2.1 11.1 12.6 54 5140 12 43 00 12 58 50 --- 17 50 48 27.9 -1.5 11.4 8.9 950 5263 12 43 01 ---------- L-band VLBI scans. Space segment 06: 0615+820 with ---------- Next scan frequencies: 1668.00 1668.00 1668.00 1668.00 Next BBC frequencies: 732.00 732.00 732.00 732.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 13 00 00 0615+820 17 51 58 27.9 -1.5 11.4 8.6 64 5263 13 00 00 13 20 00 --- 18 12 01 27.8 -0.7 11.7 4.0 1200 5301 13 00 01 13 20 30 0615+820 18 12 32 27.8 -0.7 11.7 3.9 24 5301 13 20 30 13 40 00 --- 18 32 05 27.8 0.1-12.0 -0.6 1170 5339 13 20 31 13 40 30 0615+820 18 32 35 27.8 0.1-12.0 -0.7 24 5339 13 40 30 14 00 00 --- 18 52 08 27.8 0.9-11.6 -5.2 1170 5377 13 40 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: ra18cm2.set Matching groups in ./gr039_freq.dat: v20cm_2 FD filtered above 1760. SC filtered above 1740. Setup group: 6 Station: VLBA_LA Total bit rate: 256 Format: VDIF Bits per sample: 2 Sample rate: 32.000 Number of channels: 4 DBE type: RDBE_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 2400.00 2400.00 2400.00 2400.00 Net SB= L L U U IF SB = L L L L Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U L L IF = A C A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 14.6 2.4 14.6 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: 13 Setup file default. Used with PCAL = 1MHz LO sum= 1668.00 1668.00 1668.00 1668.00 BBC fr= 732.00 732.00 732.00 732.00 Bandwd= 16.00 16.00 16.00 16.00 VLBA legacy crd files using 4 channels based on RDBE channels: 1 2 3 4 CRD fr= 731.99 731.99 732.01 732.01 CRD bw= 16.00 16.00 16.00 16.00 Matching frequency sets: 13 14 15 16 17 18 19 20 21 22 Track assignments are: track1= 1, 2, 3, 4 barrel=roll_off ======== Setup file: ra1cm2.set Matching groups in ./gr039_freq.dat: v1cm_b3 Setup group: 29 Station: VLBA_LA Total bit rate: 512 Format: VDIF Bits per sample: 2 Sample rate: 32.000 Number of channels: 8 DBE type: RDBE_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 Net SB= L L U U L L 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= L L U U L L 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: 36 Setup file default. Used with PCAL = 1MHz LO sum= 22236.00 22236.00 22236.00 22236.00 22268.00 22268.00 22268.00 22268.00 BBC fr= 736.00 736.00 736.00 736.00 768.00 768.00 768.00 768.00 Bandwd= 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 VLBA legacy crd files using 4 channels based on RDBE channels: 3 4 5 6 CRD fr= 735.99 735.99 768.01 768.01 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: ra7mm2.set Matching groups in ./gr039_freq.dat: v7mm_c8 Setup group: 47 Station: VLBA_LA 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: 46 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: 46 47 48 49 50 51 52 53 54 55 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) * FAKERA 11 57 21.769299 * 12 00 00.000000 12 01 00.367264 0.00 85 16 41.77889 * 85 00 00.00000 84 54 17.22708 0.00 From catalog imbedded in main SCHED input file. fake circumpolar target for a TS to look at * 0615+820 06 15 32.765101 * 06 26 03.006221 06 29 37.890984 0.00 J0626+8202 82 03 56.43135 * 82 02 25.56790 82 01 53.90638 0.00 ./gr039_sources.radioastron AGN, rfc_2013d Petrov, 201d, RA-AO4-09 * 2007+777 20 07 20.430168 * 20 05 30.998496 20 04 50.658051 0.00 J2005+7752 77 43 58.12300 * 77 52 43.24753 77 55 30.00114 0.00 ./gr039_sources.radioastron AGN, rfc_2013d Petrov, 2013, unpublished 16338 observations, RA-AO3-04, RA-AO2-1 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 FAKERA ra18cm2.set 23 4.600 0.000 0615+820 ra18cm2.set 1 2 3 4 5 6 7 8 9 10 13 17.992 1564.327 ra1cm2.set 24 25 26 27 30 35 36 28.325 631.950 ra7mm2.set 31 34 46 56 7.350 595.039 2007+777 ra18cm2.set 1 2 3 4 6 7 8 9 10 0.867 34.039 ra1cm2.set 24 25 26 27 30 35 36 1.831 77.044 ra7mm2.set 31 34 46 56 0.856 82.328 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) FAKERA 94.8 0615+820 90.6 2007+777 83.6 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