COVER INFORMATION Station: WSTRBORK (Code Wb ) Experiment: EVN mapping of OH maser in accretion burst candidate. Exp. Code: ED046C Schedule Version: 1.00 Processed by SCHED version: 11.50 Development version 11.5. Started Apr. 2 PI: Michal Durjasz Address: Torun Centre for Astronomy ul. Gagarina 11, Torun, PL-87100 Poland Phone: +48 56 6113037 EMAIL: md@astro.uni.torun.pl Fax: +48 56 6113009 Phone during observation: +48 56 6113010 Observing mode: MKV, 128Mb/s Notes: Please, make sure the PHASE CAL is OFF. Schedule for WSTRBORK (Code Wb ) Page 2 EVN mapping of OH maser in accretion burst candidate. 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 10 Jun 2020 Day 162 --- Next scan frequencies: 1611.55 1611.55 1664.74 1664.74 1719.88 1719.88 1666.69 1666.69 Next BBC frequencies: 344.55 344.55 397.74 397.74 452.88 452.88 399.69 399.69 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 21 10 15 G85.41 14 55 21 34.4 59.0 -6.0 0.0 0 0 21 10 15 21 13 30 --- 14 58 36 34.8 59.5 -5.9 0.0 195 2 21 10 16 21 15 55 G85.41 15 01 02 35.1 59.8 -5.9 0.0 134 2 21 15 55 21 19 10 --- 15 04 17 35.5 60.3 -5.8 0.0 195 3 21 15 56 21 19 10 J2102+4702 15 04 17 35.9 57.2 -6.0 0.0 -20 3 No stop 21 20 55 =2100+468 15 06 03 36.2 57.4 -5.9 0.0 85 4 21 19 11 21 21 35 G85.41 15 06 43 35.9 60.7 -5.8 0.0 20 4 21 21 35 21 24 50 --- 15 09 58 36.3 61.1 -5.7 0.0 195 6 21 21 36 21 24 50 J2102+4702 15 09 58 36.7 58.0 -5.9 0.0 -20 6 No stop 21 26 35 =2100+468 15 11 44 36.9 58.2 -5.9 0.0 85 6 21 24 51 21 27 15 G85.41 15 12 24 36.6 61.5 -5.7 0.0 20 6 21 27 15 21 30 30 --- 15 15 39 37.0 62.0 -5.7 0.0 195 8 21 27 16 21 30 30 J2102+4702 15 15 39 37.4 58.8 -5.8 0.0 -20 8 No stop 21 32 15 =2100+468 15 17 24 37.6 59.0 -5.8 0.0 85 9 21 30 31 21 32 55 G85.41 15 18 05 37.4 62.3 -5.6 0.0 20 9 21 32 55 21 36 10 --- 15 21 20 37.8 62.8 -5.6 0.0 195 10 21 32 56 21 36 10 J2102+4702 15 21 20 38.1 59.6 -5.7 0.0 -20 10 No stop 21 37 55 =2100+468 15 23 05 38.3 59.8 -5.7 0.0 85 11 21 36 11 21 38 35 G85.41 15 23 46 38.1 63.1 -5.5 0.0 20 11 21 38 35 21 41 50 --- 15 27 01 38.6 63.6 -5.5 0.0 195 13 21 38 36 21 41 50 J2102+4702 15 27 01 38.9 60.4 -5.6 0.0 -20 13 No stop 21 43 35 =2100+468 15 28 46 39.1 60.6 -5.6 0.0 85 14 21 41 51 21 44 15 G85.41 15 29 26 38.9 64.0 -5.4 0.0 20 14 21 44 15 21 47 30 --- 15 32 42 39.3 64.4 -5.4 0.0 195 15 21 44 16 21 47 30 J2102+4702 15 32 42 39.6 61.2 -5.5 0.0 -20 15 No stop 21 49 15 =2100+468 15 34 27 39.8 61.4 -5.5 0.0 85 16 21 47 31 21 49 55 G85.41 15 35 07 39.7 64.8 -5.3 0.0 20 16 21 49 55 21 53 10 --- 15 38 23 40.1 65.3 -5.3 0.0 195 18 21 49 56 Schedule for WSTRBORK (Code Wb ) Page 3 EVN mapping of OH maser in accretion burst candidate. 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 10 Jun 2020 Day 162 --- 21 53 10 J2102+4702 15 38 23 40.4 61.9 -5.4 0.0 -20 18 No stop 21 54 55 =2100+468 15 40 08 40.6 62.2 -5.4 0.0 85 18 21 53 11 21 55 35 G85.41 15 40 48 40.4 65.6 -5.2 0.0 20 18 21 55 35 21 58 50 --- 15 44 04 40.9 66.1 -5.2 0.0 195 20 21 55 36 21 58 50 J2102+4702 15 44 04 41.1 62.7 -5.3 0.0 -20 20 No stop 22 00 35 =2100+468 15 45 49 41.4 63.0 -5.3 0.0 85 21 21 58 51 22 01 15 G85.41 15 46 29 41.2 66.5 -5.1 0.0 20 21 22 01 15 22 04 30 --- 15 49 45 41.7 66.9 -5.1 0.0 195 22 22 01 16 22 04 30 J2102+4702 15 49 45 41.9 63.5 -5.2 0.0 -20 22 No stop 22 06 15 =2100+468 15 51 30 42.1 63.8 -5.2 0.0 85 23 22 04 31 22 06 55 G85.41 15 52 10 42.0 67.3 -5.0 0.0 20 23 22 06 55 22 10 10 --- 15 55 26 42.5 67.8 -5.0 0.0 195 25 22 06 56 22 10 10 J2102+4702 15 55 26 42.7 64.3 -5.1 0.0 -20 25 No stop 22 11 55 =2100+468 15 57 11 42.9 64.6 -5.1 0.0 85 26 22 10 11 22 12 35 G85.41 15 57 51 42.8 68.1 -5.0 0.0 20 26 22 12 35 22 15 50 --- 16 01 07 43.3 68.6 -4.9 0.0 195 27 22 12 36 22 15 50 J2102+4702 16 01 07 43.4 65.1 -5.0 0.0 -20 27 No stop 22 17 35 =2100+468 16 02 52 43.7 65.4 -5.0 0.0 85 28 22 15 51 22 18 15 G85.41 16 03 32 43.6 69.0 -4.9 0.0 20 28 22 18 15 22 21 30 --- 16 06 48 44.1 69.5 -4.8 0.0 195 30 22 18 16 22 21 30 J2102+4702 16 06 48 44.2 65.9 -4.9 0.0 -20 30 No stop 22 23 15 =2100+468 16 08 33 44.5 66.1 -4.9 0.0 85 31 22 21 31 22 23 55 G85.41 16 09 13 44.4 69.8 -4.8 0.0 20 31 22 23 55 22 27 10 --- 16 12 28 44.9 70.3 -4.7 0.0 195 32 22 23 56 22 27 10 J2102+4702 16 12 28 45.0 66.7 -4.8 0.0 -20 32 No stop 22 28 55 =2100+468 16 14 14 45.2 66.9 -4.8 0.0 85 33 22 27 11 22 31 55 2007+777 16 17 14 58.1 19.4 -3.8 0.0 64 33 22 31 55 22 38 55 --- 16 24 15 58.4 19.1 -3.7 0.0 420 36 22 31 56 22 41 55 J2102+4702 16 27 16 47.1 68.8 -4.6 0.0 64 36 22 41 55 22 43 40 =2100+468 16 29 01 47.3 69.0 -4.6 0.0 105 37 22 41 56 Schedule for WSTRBORK (Code Wb ) Page 4 EVN mapping of OH maser in accretion burst candidate. 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 10 Jun 2020 Day 162 --- 22 44 20 G85.41 16 29 41 47.3 72.9 -4.4 0.0 20 37 22 44 20 22 47 35 --- 16 32 57 47.8 73.4 -4.4 0.0 195 39 22 44 21 22 47 35 J2102+4702 16 32 57 47.9 69.6 -4.5 0.0 -20 39 No stop 22 49 20 =2100+468 16 34 42 48.1 69.8 -4.5 0.0 85 40 22 47 36 22 50 00 G85.41 16 35 22 48.1 73.7 -4.3 0.0 20 40 22 50 00 22 53 15 --- 16 38 38 48.6 74.2 -4.3 0.0 195 41 22 50 01 22 53 15 J2102+4702 16 38 38 48.7 70.4 -4.4 0.0 -20 41 No stop 22 55 00 =2100+468 16 40 23 48.9 70.6 -4.4 0.0 85 42 22 53 16 22 55 40 G85.41 16 41 03 49.0 74.6 -4.2 0.0 20 42 22 55 40 22 58 55 --- 16 44 19 49.4 75.1 -4.2 0.0 195 44 22 55 41 22 58 55 J2102+4702 16 44 19 49.5 71.2 -4.3 0.0 -20 44 No stop 23 00 40 =2100+468 16 46 04 49.7 71.4 -4.3 0.0 85 44 22 58 56 23 01 20 G85.41 16 46 44 49.8 75.5 -4.1 0.0 20 44 23 01 20 23 04 35 --- 16 50 00 50.3 76.0 -4.1 0.0 195 46 23 01 21 23 04 35 J2102+4702 16 50 00 50.3 72.0 -4.2 0.0 -20 46 No stop 23 06 20 =2100+468 16 51 45 50.5 72.3 -4.2 0.0 85 47 23 04 36 23 07 00 G85.41 16 52 25 50.6 76.4 -4.0 0.0 20 47 23 07 00 23 10 15 --- 16 55 41 51.1 76.9 -4.0 0.0 195 48 23 07 01 23 10 15 J2102+4702 16 55 41 51.1 72.8 -4.1 0.0 -20 48 No stop 23 12 00 =2100+468 16 57 26 51.4 73.1 -4.1 0.0 85 49 23 10 16 23 12 40 G85.41 16 58 06 51.5 77.3 -3.9 0.0 20 49 23 12 40 23 15 55 --- 17 01 22 51.9 77.8 -3.9 0.0 195 51 23 12 41 23 15 55 J2102+4702 17 01 22 51.9 73.6 -4.0 0.0 -20 51 No stop 23 17 40 =2100+468 17 03 07 52.2 73.9 -4.0 0.0 85 52 23 15 56 23 18 20 G85.41 17 03 47 52.3 78.2 -3.9 0.0 20 52 23 18 20 23 21 35 --- 17 07 02 52.8 78.7 -3.8 0.0 195 53 23 18 21 23 21 35 J2102+4702 17 07 02 52.7 74.5 -3.9 0.0 -20 53 No stop 23 23 20 =2100+468 17 08 48 53.0 74.7 -3.9 0.0 85 54 23 21 36 23 24 00 G85.41 17 09 28 53.1 79.1 -3.8 0.0 20 54 23 24 00 23 27 15 --- 17 12 43 53.6 79.6 -3.7 0.0 195 56 23 24 01 Schedule for WSTRBORK (Code Wb ) Page 5 EVN mapping of OH maser in accretion burst candidate. 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 10 Jun 2020 Day 162 --- 23 27 15 J2102+4702 17 12 43 53.6 75.3 -3.8 0.0 -20 56 No stop 23 29 00 =2100+468 17 14 29 53.8 75.6 -3.8 0.0 85 57 23 27 16 23 29 40 G85.41 17 15 09 54.0 80.0 -3.7 0.0 20 57 23 29 40 23 32 55 --- 17 18 24 54.5 80.5 -3.6 0.0 195 58 23 29 41 23 32 55 J2102+4702 17 18 24 54.4 76.1 -3.7 0.0 -20 58 No stop 23 34 40 =2100+468 17 20 10 54.7 76.4 -3.7 0.0 85 59 23 32 56 23 35 20 G85.41 17 20 50 54.8 80.9 -3.6 0.0 20 59 23 35 20 23 38 35 --- 17 24 05 55.3 81.5 -3.5 0.0 195 61 23 35 21 23 38 35 J2102+4702 17 24 05 55.2 77.0 -3.6 0.0 -20 61 No stop 23 40 20 =2100+468 17 25 51 55.5 77.3 -3.6 0.0 85 61 23 38 36 23 41 00 G85.41 17 26 31 55.7 81.9 -3.5 0.0 20 61 23 41 00 23 44 15 --- 17 29 46 56.2 82.4 -3.4 0.0 195 63 23 41 01 23 44 15 J2102+4702 17 29 46 56.1 77.9 -3.6 0.0 -20 63 No stop 23 46 00 =2100+468 17 31 31 56.3 78.1 -3.5 0.0 85 64 23 44 16 23 46 40 G85.41 17 32 12 56.5 82.8 -3.4 0.0 20 64 23 46 40 23 49 55 --- 17 35 27 57.0 83.4 -3.3 0.0 195 65 23 46 41 23 49 55 J2102+4702 17 35 27 56.9 78.7 -3.5 0.0 -20 65 No stop 23 51 40 =2100+468 17 37 12 57.2 79.0 -3.4 0.0 85 66 23 49 56 23 52 20 G85.41 17 37 52 57.4 83.8 -3.3 0.0 20 66 23 52 20 23 55 35 --- 17 41 08 57.9 84.4 -3.2 0.0 195 68 23 52 21 23 55 35 J2102+4702 17 41 08 57.8 79.6 -3.4 0.0 -20 68 No stop 23 57 20 =2100+468 17 42 53 58.0 79.9 -3.3 0.0 85 69 23 55 36 --- Start: Wed 10 Jun 2020 Day 162 -- Stop: Thu 11 Jun 2020 Day 163 --- 23 58 00 G85.41 17 43 33 58.2 84.8 -3.2 0.0 20 69 23 58 00 00 01 15 --- 17 46 49 58.7 85.4 -3.1 0.0 195 70 23 58 01 00 01 15 J2102+4702 17 46 49 58.6 80.5 -3.3 0.0 -20 70 No stop 00 03 00 =2100+468 17 48 34 58.9 80.8 -3.2 0.0 85 71 00 01 16 00 03 40 G85.41 17 49 14 59.1 85.8 -3.1 0.0 20 71 00 03 40 00 06 55 --- 17 52 30 59.6 86.4 -3.0 0.0 195 73 00 03 41 Schedule for WSTRBORK (Code Wb ) Page 6 EVN mapping of OH maser in accretion burst candidate. 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 11 Jun 2020 Day 163 --- 00 06 55 J2102+4702 17 52 30 59.4 81.4 -3.2 0.0 -20 73 No stop 00 08 40 =2100+468 17 54 15 59.7 81.7 -3.1 0.0 85 73 00 06 56 00 09 20 G85.41 17 54 55 59.9 86.9 -3.0 0.0 20 73 00 09 20 00 12 35 --- 17 58 11 60.4 87.5 -2.9 0.0 195 75 00 09 21 00 12 35 J2102+4702 17 58 11 60.3 82.3 -3.1 0.0 -20 75 No stop 00 14 20 =2100+468 17 59 56 60.5 82.6 -3.1 0.0 85 76 00 12 36 00 15 00 G85.41 18 00 36 60.8 88.0 -2.9 0.0 20 76 00 15 00 00 18 15 --- 18 03 52 61.3 88.6 -2.9 0.0 195 77 00 15 01 00 18 15 J2102+4702 18 03 52 61.1 83.3 -3.0 0.0 -20 77 No stop 00 20 00 =2100+468 18 05 37 61.4 83.6 -3.0 0.0 85 78 00 18 16 00 20 40 G85.41 18 06 17 61.6 89.0 -2.8 0.0 20 78 00 20 40 00 23 55 --- 18 09 33 62.1 89.7 -2.8 0.0 195 80 00 20 41 00 23 55 J2102+4702 18 09 33 62.0 84.2 -2.9 0.0 -20 80 No stop 00 25 40 =2100+468 18 11 18 62.3 84.5 -2.9 0.0 85 81 00 23 56 00 26 10 G85.41 18 11 48 62.5 90.1 -2.7 0.0 10 81 00 26 10 00 29 25 --- 18 15 04 63.0 90.8 -2.7 0.0 195 82 00 26 11 00 29 25 J2102+4702 18 15 04 62.8 85.2 -2.8 0.0 -20 82 No stop 00 31 10 =2100+468 18 16 49 63.1 85.5 -2.8 0.0 85 83 00 29 26 00 31 40 G85.41 18 17 19 63.3 91.3 -2.6 0.0 10 83 00 31 40 00 34 55 --- 18 20 34 63.8 91.9 -2.6 0.0 195 85 00 31 41 00 34 55 J2102+4702 18 20 34 63.6 86.2 -2.7 0.0 -20 85 No stop 00 36 40 =2100+468 18 22 20 63.9 86.5 -2.7 0.0 85 86 00 34 56 00 37 10 G85.41 18 22 50 64.1 92.4 -2.5 0.0 10 86 00 37 10 00 40 25 --- 18 26 05 64.6 93.1 -2.5 0.0 195 87 00 37 11 00 40 25 J2102+4702 18 26 05 64.5 87.2 -2.6 0.0 -20 87 No stop 00 42 10 =2100+468 18 27 51 64.7 87.5 -2.6 0.0 85 88 00 40 26 00 42 40 G85.41 18 28 21 65.0 93.6 -2.4 0.0 10 88 00 42 40 00 45 55 --- 18 31 36 65.5 94.3 -2.4 0.0 195 89 00 42 41 00 45 55 J2102+4702 18 31 36 65.3 88.2 -2.5 0.0 -20 89 No stop 00 47 40 =2100+468 18 33 22 65.6 88.5 -2.5 0.0 85 90 00 45 56 Schedule for WSTRBORK (Code Wb ) Page 7 EVN mapping of OH maser in accretion burst candidate. 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 11 Jun 2020 Day 163 --- 00 48 10 G85.41 18 33 52 65.8 94.8 -2.4 0.0 10 90 00 48 10 00 51 25 --- 18 37 07 66.3 95.6 -2.3 0.0 195 92 00 48 11 00 51 25 J2102+4702 18 37 07 66.1 89.3 -2.4 0.0 -20 92 No stop 00 53 10 =2100+468 18 38 52 66.4 89.6 -2.4 0.0 85 93 00 51 26 00 53 40 G85.41 18 39 23 66.6 96.1 -2.3 0.0 10 93 00 53 40 00 56 55 --- 18 42 38 67.1 96.9 -2.2 0.0 195 94 00 53 41 00 56 55 J2102+4702 18 42 38 67.0 90.4 -2.3 0.0 -20 94 No stop 00 58 40 =2100+468 18 44 23 67.2 90.7 -2.3 0.0 85 95 00 56 56 00 59 10 G85.41 18 44 53 67.5 97.4 -2.2 0.0 10 95 00 59 10 01 02 25 --- 18 48 09 67.9 98.3 -2.1 0.0 195 97 00 59 11 01 02 25 J2102+4702 18 48 09 67.8 91.5 -2.2 0.0 -20 97 No stop 01 04 10 =2100+468 18 49 54 68.1 91.9 -2.2 0.0 85 98 01 02 26 01 04 40 G85.41 18 50 24 68.3 98.8 -2.1 0.0 10 98 01 04 40 01 07 55 --- 18 53 40 68.8 99.7 -2.0 0.0 195 99 01 04 41 01 07 55 J2102+4702 18 53 40 68.6 92.7 -2.2 0.0 -20 99 No stop 01 09 40 =2100+468 18 55 25 68.9 93.0 -2.1 0.0 85 100 01 07 56 01 10 10 G85.41 18 55 55 69.1 100.3 -2.0 0.0 10 100 01 10 10 01 13 25 --- 18 59 11 69.6 101.2 -1.9 0.0 195 102 01 10 11 01 13 25 J2102+4702 18 59 11 69.5 93.9 -2.1 0.0 -20 102 No stop 01 15 10 =2100+468 19 00 56 69.7 94.3 -2.0 0.0 85 102 01 13 26 01 15 40 G85.41 19 01 26 69.9 101.8 -1.9 0.0 10 102 01 15 40 01 18 55 --- 19 04 42 70.4 102.7 -1.8 0.0 195 104 01 15 41 01 18 55 J2102+4702 19 04 42 70.3 95.2 -2.0 0.0 -20 104 No stop 01 20 40 =2100+468 19 06 27 70.6 95.6 -1.9 0.0 85 105 01 18 56 01 21 10 G85.41 19 06 57 70.7 103.4 -1.8 0.0 10 105 01 21 10 01 24 25 --- 19 10 13 71.2 104.4 -1.7 0.0 195 106 01 21 11 01 24 25 J2102+4702 19 10 13 71.1 96.5 -1.9 0.0 -20 106 No stop 01 26 10 =2100+468 19 11 58 71.4 96.9 -1.9 0.0 85 107 01 24 26 01 26 40 G85.41 19 12 28 71.5 105.1 -1.7 0.0 10 107 01 26 40 01 29 55 --- 19 15 44 72.0 106.2 -1.7 0.0 195 109 01 26 41 Schedule for WSTRBORK (Code Wb ) Page 8 EVN mapping of OH maser in accretion burst candidate. 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 11 Jun 2020 Day 163 --- 01 29 55 J2102+4702 19 15 44 71.9 97.9 -1.8 0.0 -20 109 No stop 01 31 40 =2100+468 19 17 29 72.2 98.4 -1.8 0.0 85 110 01 29 56 01 32 10 G85.41 19 17 59 72.3 106.9 -1.6 0.0 10 110 01 32 10 01 35 25 --- 19 21 14 72.8 108.0 -1.6 0.0 195 111 01 32 11 01 35 25 J2102+4702 19 21 14 72.8 99.4 -1.7 0.0 -20 111 No stop 01 37 10 =2100+468 19 23 00 73.0 99.9 -1.7 0.0 85 112 01 35 26 01 37 40 G85.41 19 23 30 73.1 108.8 -1.5 0.0 10 112 01 37 40 01 40 55 --- 19 26 45 73.6 110.0 -1.5 0.0 195 114 01 37 41 01 40 55 J2102+4702 19 26 45 73.6 101.0 -1.6 0.0 -20 114 No stop 01 42 40 =2100+468 19 28 31 73.8 101.5 -1.6 0.0 85 114 01 40 56 01 43 10 G85.41 19 29 01 73.9 110.9 -1.4 0.0 10 114 01 43 10 01 46 25 --- 19 32 16 74.4 112.2 -1.4 0.0 195 116 01 43 11 01 46 25 J2102+4702 19 32 16 74.4 102.7 -1.5 0.0 -20 116 No stop 01 48 10 =2100+468 19 34 02 74.7 103.3 -1.5 0.0 85 117 01 46 26 01 48 40 G85.41 19 34 32 74.7 113.1 -1.3 0.0 10 117 01 48 40 01 51 55 --- 19 37 47 75.1 114.5 -1.3 0.0 195 118 01 48 41 01 51 55 J2102+4702 19 37 47 75.2 104.5 -1.4 0.0 -20 118 No stop 01 53 40 =2100+468 19 39 32 75.5 105.1 -1.4 0.0 85 119 01 51 56 01 54 10 G85.41 19 40 03 75.4 115.5 -1.2 0.0 10 119 01 54 10 01 57 25 --- 19 43 18 75.9 117.0 -1.2 0.0 195 121 01 54 11 01 57 25 J2102+4702 19 43 18 76.0 106.5 -1.3 0.0 -20 121 No stop 01 59 10 =2100+468 19 45 03 76.3 107.1 -1.3 0.0 85 122 01 57 26 01 59 40 G85.41 19 45 33 76.2 118.1 -1.2 0.0 10 122 01 59 40 02 02 55 --- 19 48 49 76.6 119.7 -1.1 0.0 195 123 01 59 41 02 02 55 J2102+4702 19 48 49 76.8 108.6 -1.2 0.0 -20 123 No stop 02 04 40 =2100+468 19 50 34 77.0 109.3 -1.2 0.0 85 124 02 02 56 02 05 10 G85.41 19 51 04 76.9 120.9 -1.1 0.0 10 124 02 05 10 02 09 55 --- 19 55 50 77.5 123.5 -1.0 0.0 285 126 02 05 11 02 09 55 J2102+4702 19 55 50 77.8 111.6 -1.1 0.0 -20 126 No stop 02 12 40 =2100+468 19 58 36 78.2 112.9 -1.1 0.0 145 128 02 09 56 Schedule for WSTRBORK (Code Wb ) Page 9 EVN mapping of OH maser in accretion burst candidate. 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 11 Jun 2020 Day 163 --- 02 21 40 2007+777 20 07 37 65.0 359.7 0.0 0.0 424 128 02 21 40 02 28 40 --- 20 14 38 65.0 358.8 0.2 0.0 420 131 02 21 41 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess220.L64line --- 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: 5 Station: WSTRBORK Total bit rate: 64 Format: VDIF Bits per sample: 2 Sample rate: 4.000 Number of channels: 8 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 1267.00 1267.00 1267.00 1267.00 1267.00 1267.00 1267.00 1267.00 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 9 2 10 3 11 4 12 BBC SB= U U U U U U U U IF = A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 14 Based on FREQ, BW, and/or DOPPLER in schedule. Used with PCAL = off LO sum= 1611.55 1611.55 1664.74 1664.74 1719.88 1719.88 1666.69 1666.69 BBC fr= 344.55 344.55 397.74 397.74 452.88 452.88 399.69 399.69 Bandwd= 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 Matching frequency sets: 14 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) * G85.41 20 52 28.152532 * 20 54 13.680000 20 54 57.246073 0.00 44 42 39.95224 * 44 54 07.60000 44 58 33.53211 0.00 From catalog imbedded in main SCHED input file. Doppler based on LSR frame and radio definition. Velocities: -29.00 -29.00 -29.00 -29.00 -29.00 -29.00 -29.00 -29.00 * 2007+777 20 07 20.430197 * 20 05 30.998526 20 04 50.628911 0.04 J2005+7752 77 43 58.12301 * 77 52 43.24754 77 55 59.68493 0.01 J2005+77 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 15674 observations. Doppler based on other sources. 2100+468 21 00 33.500167 * 21 02 17.056074 21 02 59.822841 0.38 * J2102+4702 46 50 23.37641 * 47 02 16.25338 47 06 51.55670 0.39 J2102+47 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 41 observations. Doppler based on other sources. 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 G85.41 sess220.L64line 1 2 3 4 5 6 7 8 9 10 11 14 4.196 326.381 2007+777 sess220.L64line 1 2 3 4 5 6 7 8 9 10 11 14 0.342 29.683 J2102+4702 sess220.L64line 1 2 3 4 5 6 7 8 9 10 11 14 2.321 139.636 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) G85.41 96.0 2007+777 76.1 J2102+4702 93.5 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