COVER INFORMATION Station: ONSALA85 (Code O8 ) Experiment: EVN mapping of 6.7 GHz maser in accretion burst candidate. Exp. Code: ED046A 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 ONSALA85 (Code O8 ) Page 2 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Mon 1 Jun 2020 Day 153 --- Next scan frequencies: 6662.86 6662.86 6662.86 6662.86 6666.86 6666.86 6666.86 6666.86 6670.86 6670.86 6670.86 6670.86 6674.86 6674.86 6674.86 6674.86 Next BBC frequencies: 760.86 760.86 760.86 760.86 764.86 764.86 764.86 764.86 768.86 768.86 768.86 768.86 772.86 772.86 772.86 772.86 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 19 30 00 2007+777 13 00 38 52.4 19.2 -7.1 0.0 0 0 19 30 00 19 36 30 --- 13 07 09 52.7 19.5 -7.0 0.0 390 6 19 30 01 19 40 30 J2102+4702 13 11 10 26.4 42.2 -7.9 0.0 104 6 19 40 30 19 42 15 =2100+468 13 12 55 26.6 42.5 -7.8 0.0 105 8 19 40 31 19 42 45 G85.41 13 13 25 25.6 45.1 -7.7 0.0 12 8 19 42 45 19 46 00 --- 13 16 41 25.9 45.7 -7.6 0.0 195 11 19 42 46 19 46 00 J2102+4702 13 16 41 26.9 43.1 -7.8 0.0 -18 11 No stop 19 47 45 =2100+468 13 18 26 27.1 43.3 -7.7 0.0 87 13 19 46 01 19 48 15 G85.41 13 18 56 26.1 46.0 -7.6 0.0 12 13 19 48 15 19 51 30 --- 13 22 12 26.4 46.6 -7.5 0.0 195 16 19 48 16 19 51 30 J2102+4702 13 22 12 27.5 43.9 -7.7 0.0 -18 16 No stop 19 53 15 =2100+468 13 23 57 27.6 44.2 -7.7 0.0 87 18 19 51 31 19 53 45 G85.41 13 24 27 26.7 46.9 -7.5 0.0 12 18 19 53 45 19 57 00 --- 13 27 43 27.0 47.5 -7.5 0.0 195 21 19 53 46 19 57 00 J2102+4702 13 27 43 28.0 44.8 -7.6 0.0 -18 21 No stop 19 58 45 =2100+468 13 29 28 28.1 45.1 -7.6 0.0 87 22 19 57 01 19 59 15 G85.41 13 29 58 27.2 47.8 -7.4 0.0 12 22 19 59 15 20 02 30 --- 13 33 13 27.5 48.4 -7.4 0.0 195 26 19 59 16 20 02 30 J2102+4702 13 33 13 28.5 45.7 -7.5 0.0 -18 26 No stop 20 04 15 =2100+468 13 34 59 28.7 46.0 -7.5 0.0 87 27 20 02 31 20 04 45 G85.41 13 35 29 27.8 48.8 -7.3 0.0 12 27 20 04 45 20 08 00 --- 13 38 44 28.1 49.3 -7.3 0.0 195 30 20 04 46 20 08 00 J2102+4702 13 38 44 29.0 46.6 -7.4 0.0 -18 30 No stop 20 09 45 =2100+468 13 40 30 29.2 46.9 -7.4 0.0 87 32 20 08 01 20 10 15 G85.41 13 41 00 28.3 49.7 -7.2 0.0 12 32 20 10 15 20 13 30 --- 13 44 15 28.7 50.2 -7.2 0.0 195 35 20 10 16 Schedule for ONSALA85 (Code O8 ) Page 3 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Mon 1 Jun 2020 Day 153 --- 20 13 30 J2102+4702 13 44 15 29.6 47.5 -7.3 0.0 -18 35 No stop 20 15 15 =2100+468 13 46 01 29.8 47.7 -7.3 0.0 87 37 20 13 31 20 15 45 G85.41 13 46 31 28.9 50.6 -7.1 0.0 12 37 20 15 45 20 19 00 --- 13 49 46 29.2 51.1 -7.1 0.0 195 40 20 15 46 20 19 00 J2102+4702 13 49 46 30.1 48.3 -7.2 0.0 -18 40 No stop 20 20 45 =2100+468 13 51 31 30.3 48.6 -7.2 0.0 87 42 20 19 01 20 21 15 G85.41 13 52 02 29.5 51.5 -7.0 0.0 12 42 20 21 15 20 24 30 --- 13 55 17 29.8 52.0 -7.0 0.0 195 45 20 21 16 20 24 30 J2102+4702 13 55 17 30.7 49.2 -7.1 0.0 -18 45 No stop 20 26 15 =2100+468 13 57 02 30.9 49.5 -7.1 0.0 87 47 20 24 31 20 26 45 G85.41 13 57 32 30.1 52.4 -7.0 0.0 12 47 20 26 45 20 30 00 --- 14 00 48 30.4 52.9 -6.9 0.0 195 50 20 26 46 20 30 00 J2102+4702 14 00 48 31.3 50.1 -7.0 0.0 -18 50 No stop 20 31 45 =2100+468 14 02 33 31.4 50.4 -7.0 0.0 87 51 20 30 01 20 32 15 G85.41 14 03 03 30.7 53.3 -6.9 0.0 12 51 20 32 15 20 35 30 --- 14 06 19 31.0 53.8 -6.8 0.0 195 55 20 32 16 20 35 30 J2102+4702 14 06 19 31.8 51.0 -6.9 0.0 -18 55 No stop 20 37 15 =2100+468 14 08 04 32.0 51.2 -6.9 0.0 87 56 20 35 31 20 37 45 G85.41 14 08 34 31.3 54.2 -6.8 0.0 12 56 20 37 45 20 41 00 --- 14 11 50 31.6 54.7 -6.7 0.0 195 59 20 37 46 20 41 00 J2102+4702 14 11 50 32.4 51.8 -6.9 0.0 -18 59 No stop 20 42 45 =2100+468 14 13 35 32.6 52.1 -6.8 0.0 87 61 20 41 01 20 43 15 G85.41 14 14 05 31.9 55.1 -6.7 0.0 12 61 20 43 15 20 46 30 --- 14 17 21 32.2 55.6 -6.6 0.0 195 64 20 43 16 20 46 30 J2102+4702 14 17 21 33.0 52.7 -6.8 0.0 -18 64 No stop 20 48 15 =2100+468 14 19 06 33.2 53.0 -6.7 0.0 87 66 20 46 31 20 48 45 G85.41 14 19 36 32.5 55.9 -6.6 0.0 12 66 20 48 45 20 52 00 --- 14 22 52 32.8 56.5 -6.5 0.0 195 69 20 48 46 20 52 00 J2102+4702 14 22 52 33.6 53.6 -6.7 0.0 -18 69 No stop 20 53 45 =2100+468 14 24 37 33.8 53.8 -6.6 0.0 87 71 20 52 01 Schedule for ONSALA85 (Code O8 ) Page 4 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Mon 1 Jun 2020 Day 153 --- 20 54 15 G85.41 14 25 07 33.1 56.8 -6.5 0.0 12 71 20 54 15 20 57 30 --- 14 28 22 33.5 57.4 -6.4 0.0 195 74 20 54 16 20 57 30 J2102+4702 14 28 22 34.2 54.4 -6.6 0.0 -18 74 No stop 20 59 15 =2100+468 14 30 08 34.4 54.7 -6.5 0.0 87 76 20 57 31 20 59 45 G85.41 14 30 38 33.7 57.7 -6.4 0.0 12 76 20 59 45 21 03 00 --- 14 33 53 34.1 58.3 -6.4 0.0 195 79 20 59 46 21 03 00 J2102+4702 14 33 53 34.8 55.3 -6.5 0.0 -18 79 No stop 21 04 45 =2100+468 14 35 39 35.0 55.6 -6.5 0.0 87 80 21 03 01 21 05 15 G85.41 14 36 09 34.3 58.6 -6.3 0.0 12 80 21 05 15 21 08 30 --- 14 39 24 34.7 59.2 -6.3 0.0 195 84 21 05 16 21 08 30 J2102+4702 14 39 24 35.4 56.2 -6.4 0.0 -18 84 No stop 21 10 15 =2100+468 14 41 10 35.6 56.4 -6.4 0.0 87 85 21 08 31 21 10 45 G85.41 14 41 40 35.0 59.5 -6.2 0.0 12 85 21 10 45 21 14 00 --- 14 44 55 35.4 60.1 -6.2 0.0 195 88 21 10 46 21 14 00 J2102+4702 14 44 55 36.0 57.0 -6.3 0.0 -18 88 No stop 21 15 45 =2100+468 14 46 40 36.2 57.3 -6.3 0.0 87 90 21 14 01 21 16 15 G85.41 14 47 11 35.6 60.4 -6.1 0.0 12 90 21 16 15 21 19 30 --- 14 50 26 36.0 61.0 -6.1 0.0 195 93 21 16 16 21 19 30 J2102+4702 14 50 26 36.7 57.9 -6.2 0.0 -18 93 No stop 21 21 15 =2100+468 14 52 11 36.9 58.2 -6.2 0.0 87 95 21 19 31 21 21 45 G85.41 14 52 41 36.3 61.3 -6.0 0.0 12 95 21 21 45 21 25 00 --- 14 55 57 36.7 61.9 -6.0 0.0 195 98 21 21 46 21 25 00 J2102+4702 14 55 57 37.3 58.8 -6.1 0.0 -18 98 No stop 21 26 45 =2100+468 14 57 42 37.5 59.0 -6.1 0.0 87 100 21 25 01 21 27 15 G85.41 14 58 12 36.9 62.2 -5.9 0.0 12 100 21 27 15 21 30 30 --- 15 01 28 37.3 62.8 -5.9 0.0 195 103 21 27 16 21 30 30 J2102+4702 15 01 28 37.9 59.6 -6.0 0.0 -18 103 No stop 21 32 15 =2100+468 15 03 13 38.1 59.9 -6.0 0.0 87 105 21 30 31 21 32 45 G85.41 15 03 43 37.6 63.1 -5.9 0.0 12 105 21 32 45 21 36 00 --- 15 06 59 38.0 63.7 -5.8 0.0 195 108 21 32 46 Schedule for ONSALA85 (Code O8 ) Page 5 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Mon 1 Jun 2020 Day 153 --- 21 36 00 J2102+4702 15 06 59 38.6 60.5 -5.9 0.0 -18 108 No stop 21 37 45 =2100+468 15 08 44 38.8 60.8 -5.9 0.0 87 109 21 36 01 21 38 15 G85.41 15 09 14 38.3 64.0 -5.8 0.0 12 109 21 38 15 21 41 30 --- 15 12 30 38.6 64.6 -5.7 0.0 195 113 21 38 16 21 41 30 J2102+4702 15 12 30 39.2 61.4 -5.8 0.0 -18 113 No stop 21 43 15 =2100+468 15 14 15 39.4 61.7 -5.8 0.0 87 114 21 41 31 21 43 45 G85.41 15 14 45 38.9 64.9 -5.7 0.0 12 114 21 43 45 21 47 00 --- 15 18 01 39.3 65.5 -5.6 0.0 195 117 21 43 46 21 47 00 J2102+4702 15 18 01 39.9 62.2 -5.7 0.0 -18 117 No stop 21 48 45 =2100+468 15 19 46 40.1 62.5 -5.7 0.0 87 119 21 47 01 21 49 15 G85.41 15 20 16 39.6 65.9 -5.6 0.0 12 119 21 49 15 21 52 30 --- 15 23 32 40.0 66.4 -5.5 0.0 195 122 21 49 16 21 52 30 J2102+4702 15 23 32 40.5 63.1 -5.7 0.0 -18 122 No stop 21 54 15 =2100+468 15 25 17 40.8 63.4 -5.6 0.0 87 124 21 52 31 21 54 45 G85.41 15 25 47 40.3 66.8 -5.5 0.0 12 124 21 54 45 21 58 00 --- 15 29 02 40.7 67.3 -5.4 0.0 195 127 21 54 46 21 58 00 J2102+4702 15 29 02 41.2 64.0 -5.6 0.0 -18 127 No stop 21 59 45 =2100+468 15 30 48 41.4 64.3 -5.5 0.0 87 129 21 58 01 22 00 15 G85.41 15 31 18 41.0 67.7 -5.4 0.0 12 129 22 00 15 22 03 30 --- 15 34 33 41.4 68.2 -5.3 0.0 195 132 22 00 16 22 03 30 J2102+4702 15 34 33 41.9 64.9 -5.5 0.0 -18 132 No stop 22 05 15 =2100+468 15 36 19 42.1 65.2 -5.4 0.0 87 134 22 03 31 22 05 45 G85.41 15 36 49 41.7 68.6 -5.3 0.0 12 134 22 05 45 22 09 00 --- 15 40 04 42.1 69.1 -5.2 0.0 195 137 22 05 46 22 09 00 J2102+4702 15 40 04 42.6 65.8 -5.4 0.0 -18 137 No stop 22 10 45 =2100+468 15 41 50 42.8 66.0 -5.4 0.0 87 138 22 09 01 22 11 15 G85.41 15 42 20 42.3 69.5 -5.2 0.0 12 138 22 11 15 22 14 30 --- 15 45 35 42.8 70.1 -5.2 0.0 195 142 22 11 16 22 14 30 J2102+4702 15 45 35 43.2 66.6 -5.3 0.0 -18 142 No stop 22 16 15 =2100+468 15 47 20 43.5 66.9 -5.3 0.0 87 143 22 14 31 Schedule for ONSALA85 (Code O8 ) Page 6 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Mon 1 Jun 2020 Day 153 --- 22 16 45 G85.41 15 47 51 43.0 70.4 -5.1 0.0 12 143 22 16 45 22 20 00 --- 15 51 06 43.5 71.0 -5.1 0.0 195 146 22 16 46 22 20 00 J2102+4702 15 51 06 43.9 67.5 -5.2 0.0 -18 146 No stop 22 21 45 =2100+468 15 52 51 44.1 67.8 -5.2 0.0 87 148 22 20 01 22 22 15 G85.41 15 53 21 43.7 71.4 -5.0 0.0 12 148 22 22 15 22 25 30 --- 15 56 37 44.2 71.9 -5.0 0.0 195 151 22 22 16 22 25 30 J2102+4702 15 56 37 44.6 68.4 -5.1 0.0 -18 151 No stop 22 27 15 =2100+468 15 58 22 44.8 68.7 -5.1 0.0 87 153 22 25 31 22 27 45 G85.41 15 58 52 44.5 72.3 -4.9 0.0 12 153 22 27 45 22 31 00 --- 16 02 08 44.9 72.9 -4.9 0.0 195 156 22 27 46 22 31 00 J2102+4702 16 02 08 45.3 69.3 -5.0 0.0 -18 156 No stop 22 32 45 =2100+468 16 03 53 45.5 69.6 -5.0 0.0 87 158 22 31 01 22 33 15 G85.41 16 04 23 45.2 73.3 -4.8 0.0 12 158 22 33 15 22 36 30 --- 16 07 39 45.6 73.8 -4.8 0.0 195 161 22 33 16 22 36 30 J2102+4702 16 07 39 46.0 70.2 -4.9 0.0 -18 161 No stop 22 38 15 =2100+468 16 09 24 46.2 70.5 -4.9 0.0 87 163 22 36 31 22 38 45 G85.41 16 09 54 45.9 74.2 -4.8 0.0 12 163 22 38 45 22 42 00 --- 16 13 10 46.3 74.8 -4.7 0.0 195 166 22 38 46 22 42 00 J2102+4702 16 13 10 46.7 71.1 -4.8 0.0 -18 166 No stop 22 43 45 =2100+468 16 14 55 46.9 71.4 -4.8 0.0 87 167 22 42 01 22 44 15 G85.41 16 15 25 46.6 75.2 -4.7 0.0 12 167 22 44 15 22 47 30 --- 16 18 41 47.0 75.7 -4.6 0.0 195 171 22 44 16 22 47 30 J2102+4702 16 18 41 47.4 72.0 -4.7 0.0 -18 171 No stop 22 49 15 =2100+468 16 20 26 47.6 72.3 -4.7 0.0 87 172 22 47 31 22 49 45 G85.41 16 20 56 47.3 76.1 -4.6 0.0 12 172 22 49 45 22 53 00 --- 16 24 11 47.7 76.7 -4.5 0.0 195 175 22 49 46 22 53 00 J2102+4702 16 24 11 48.1 72.9 -4.6 0.0 -18 175 No stop 22 54 45 =2100+468 16 25 57 48.3 73.2 -4.6 0.0 87 177 22 53 01 22 55 15 G85.41 16 26 27 48.0 77.1 -4.5 0.0 12 177 22 55 15 22 58 30 --- 16 29 42 48.5 77.7 -4.4 0.0 195 180 22 55 16 Schedule for ONSALA85 (Code O8 ) Page 7 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Mon 1 Jun 2020 Day 153 --- 22 58 30 J2102+4702 16 29 42 48.8 73.9 -4.6 0.0 -18 180 No stop 23 00 15 =2100+468 16 31 28 49.1 74.2 -4.5 0.0 87 182 22 58 31 23 00 45 G85.41 16 31 58 48.8 78.1 -4.4 0.0 12 182 23 00 45 23 04 00 --- 16 35 13 49.2 78.7 -4.3 0.0 195 185 23 00 46 23 04 00 J2102+4702 16 35 13 49.5 74.8 -4.5 0.0 -18 185 No stop 23 05 45 =2100+468 16 36 59 49.8 75.1 -4.4 0.0 87 187 23 04 01 23 06 15 G85.41 16 37 29 49.5 79.1 -4.3 0.0 12 187 23 06 15 23 09 30 --- 16 40 44 49.9 79.7 -4.2 0.0 195 190 23 06 16 23 09 30 J2102+4702 16 40 44 50.3 75.7 -4.4 0.0 -18 190 No stop 23 11 15 =2100+468 16 42 29 50.5 76.0 -4.3 0.0 87 192 23 09 31 23 14 15 2007+777 16 45 30 63.7 21.1 -3.3 0.0 44 192 23 14 15 23 21 15 --- 16 52 31 64.0 20.8 -3.2 0.0 420 198 23 14 16 23 24 15 J2102+4702 16 55 32 52.2 78.3 -4.1 0.0 44 198 23 24 15 23 26 00 =2100+468 16 57 17 52.4 78.6 -4.1 0.0 105 200 23 24 16 ---------- Ef out for pointing ---------- 23 26 30 G85.41 16 57 47 52.2 82.8 -4.0 0.0 12 200 23 26 30 23 29 45 --- 17 01 03 52.6 83.4 -3.9 0.0 195 203 23 26 31 23 29 45 J2102+4702 17 01 03 52.9 79.3 -4.0 0.0 -18 203 No stop 23 31 30 =2100+468 17 02 48 53.2 79.6 -4.0 0.0 87 205 23 29 46 23 32 00 G85.41 17 03 18 52.9 83.9 -3.9 0.0 12 205 23 32 00 23 35 15 --- 17 06 33 53.4 84.5 -3.8 0.0 195 208 23 32 01 23 35 15 J2102+4702 17 06 33 53.7 80.2 -3.9 0.0 -18 208 No stop 23 37 00 =2100+468 17 08 19 53.9 80.6 -3.9 0.0 87 210 23 35 16 ---------- Ef back again ---------- 23 37 30 G85.41 17 08 49 53.7 84.9 -3.8 0.0 12 210 23 37 30 23 40 45 --- 17 12 04 54.1 85.6 -3.7 0.0 195 213 23 37 31 23 40 45 J2102+4702 17 12 04 54.4 81.2 -3.8 0.0 -18 213 No stop 23 42 30 =2100+468 17 13 50 54.6 81.6 -3.8 0.0 87 214 23 40 46 23 43 00 G85.41 17 14 20 54.4 86.0 -3.7 0.0 12 214 23 43 00 23 46 15 --- 17 17 35 54.8 86.7 -3.6 0.0 195 218 23 43 01 Schedule for ONSALA85 (Code O8 ) Page 8 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Mon 1 Jun 2020 Day 153 --- 23 46 15 J2102+4702 17 17 35 55.1 82.2 -3.8 0.0 -18 218 No stop 23 48 00 =2100+468 17 19 21 55.4 82.6 -3.7 0.0 87 219 23 46 16 23 48 30 G85.41 17 19 51 55.2 87.1 -3.6 0.0 12 219 23 48 30 23 51 45 --- 17 23 06 55.6 87.8 -3.5 0.0 195 222 23 48 31 23 51 45 J2102+4702 17 23 06 55.9 83.3 -3.7 0.0 -18 222 No stop 23 53 30 =2100+468 17 24 51 56.1 83.6 -3.6 0.0 87 224 23 51 46 23 54 00 G85.41 17 25 21 55.9 88.2 -3.5 0.0 12 224 23 54 00 23 57 15 --- 17 28 37 56.3 88.9 -3.4 0.0 195 227 23 54 01 23 57 15 J2102+4702 17 28 37 56.6 84.3 -3.6 0.0 -18 227 No stop 23 59 00 =2100+468 17 30 22 56.8 84.6 -3.5 0.0 87 229 23 57 16 --- Start: Mon 1 Jun 2020 Day 153 -- Stop: Tue 2 Jun 2020 Day 154 --- 23 59 30 G85.41 17 30 52 56.6 89.4 -3.4 0.0 12 229 23 59 30 00 02 45 --- 17 34 08 57.1 90.1 -3.3 0.0 195 232 23 59 31 00 02 45 J2102+4702 17 34 08 57.3 85.4 -3.5 0.0 -18 232 No stop 00 04 30 =2100+468 17 35 53 57.6 85.7 -3.5 0.0 87 234 00 02 46 00 05 00 G85.41 17 36 23 57.4 90.5 -3.3 0.0 12 234 00 05 00 00 08 15 --- 17 39 39 57.8 91.2 -3.3 0.0 195 237 00 05 01 00 08 15 J2102+4702 17 39 39 58.1 86.4 -3.4 0.0 -18 237 No stop 00 10 00 =2100+468 17 41 24 58.3 86.8 -3.4 0.0 87 239 00 08 16 00 10 30 G85.41 17 41 54 58.1 91.7 -3.2 0.0 12 239 00 10 30 00 13 45 --- 17 45 10 58.6 92.4 -3.2 0.0 195 242 00 10 31 00 13 45 J2102+4702 17 45 10 58.8 87.5 -3.3 0.0 -18 242 No stop 00 15 30 =2100+468 17 46 55 59.1 87.9 -3.3 0.0 87 243 00 13 46 00 16 00 G85.41 17 47 25 58.9 92.9 -3.1 0.0 12 243 00 16 00 00 19 15 --- 17 50 41 59.3 93.7 -3.1 0.0 195 247 00 16 01 00 19 15 J2102+4702 17 50 41 59.6 88.7 -3.2 0.0 -18 247 No stop 00 21 00 =2100+468 17 52 26 59.8 89.0 -3.2 0.0 87 248 00 19 16 00 21 30 G85.41 17 52 56 59.6 94.2 -3.0 0.0 12 248 00 21 30 00 24 45 --- 17 56 12 60.0 94.9 -3.0 0.0 195 251 00 21 31 Schedule for ONSALA85 (Code O8 ) Page 9 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Tue 2 Jun 2020 Day 154 --- 00 24 45 J2102+4702 17 56 12 60.3 89.8 -3.1 0.0 -18 251 No stop 00 26 30 =2100+468 17 57 57 60.5 90.2 -3.1 0.0 87 253 00 24 46 00 27 00 G85.41 17 58 27 60.3 95.4 -2.9 0.0 12 253 00 27 00 00 30 15 --- 18 01 42 60.8 96.2 -2.9 0.0 195 256 00 27 01 00 30 15 J2102+4702 18 01 42 61.1 91.0 -3.0 0.0 -18 256 No stop 00 32 00 =2100+468 18 03 28 61.3 91.4 -3.0 0.0 87 258 00 30 16 00 32 30 G85.41 18 03 58 61.1 96.7 -2.8 0.0 12 258 00 32 30 00 35 45 --- 18 07 13 61.5 97.5 -2.8 0.0 195 261 00 32 31 00 35 45 J2102+4702 18 07 13 61.8 92.2 -2.9 0.0 -18 261 No stop 00 37 30 =2100+468 18 08 59 62.0 92.6 -2.9 0.0 87 263 00 35 46 00 38 00 G85.41 18 09 29 61.8 98.1 -2.8 0.0 12 263 00 38 00 00 41 15 --- 18 12 44 62.3 98.9 -2.7 0.0 195 266 00 38 01 00 41 15 J2102+4702 18 12 44 62.5 93.4 -2.8 0.0 -18 266 No stop 00 43 00 =2100+468 18 14 30 62.8 93.8 -2.8 0.0 87 268 00 41 16 00 43 30 G85.41 18 15 00 62.6 99.5 -2.7 0.0 12 268 00 43 30 00 46 45 --- 18 18 15 63.0 100.3 -2.6 0.0 195 271 00 43 31 00 46 45 J2102+4702 18 18 15 63.3 94.7 -2.7 0.0 -18 271 No stop 00 48 30 =2100+468 18 20 00 63.5 95.1 -2.7 0.0 87 272 00 46 46 00 49 00 G85.41 18 20 31 63.3 100.9 -2.6 0.0 12 272 00 49 00 00 52 15 --- 18 23 46 63.7 101.7 -2.5 0.0 195 276 00 49 01 00 52 15 J2102+4702 18 23 46 64.0 96.0 -2.7 0.0 -18 276 No stop 00 54 00 =2100+468 18 25 31 64.3 96.4 -2.6 0.0 87 277 00 52 16 00 54 30 G85.41 18 26 01 64.0 102.3 -2.5 0.0 12 277 00 54 30 00 57 45 --- 18 29 17 64.4 103.2 -2.4 0.0 195 280 00 54 31 00 57 45 J2102+4702 18 29 17 64.8 97.3 -2.6 0.0 -18 280 No stop 00 59 30 =2100+468 18 31 02 65.0 97.7 -2.5 0.0 87 282 00 57 46 01 00 00 G85.41 18 31 32 64.7 103.8 -2.4 0.0 12 282 01 00 00 01 03 15 --- 18 34 48 65.2 104.8 -2.3 0.0 195 285 01 00 01 01 03 15 J2102+4702 18 34 48 65.5 98.7 -2.5 0.0 -18 285 No stop 01 05 00 =2100+468 18 36 33 65.7 99.1 -2.4 0.0 87 287 01 03 16 Schedule for ONSALA85 (Code O8 ) Page 10 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Tue 2 Jun 2020 Day 154 --- 01 05 30 G85.41 18 37 03 65.5 105.4 -2.3 0.0 12 287 01 05 30 01 08 45 --- 18 40 19 65.9 106.4 -2.2 0.0 195 290 01 05 31 01 08 45 J2102+4702 18 40 19 66.2 100.1 -2.4 0.0 -18 290 No stop 01 10 30 =2100+468 18 42 04 66.5 100.6 -2.3 0.0 87 292 01 08 46 01 11 00 G85.41 18 42 34 66.2 107.0 -2.2 0.0 12 292 01 11 00 01 14 15 --- 18 45 50 66.6 108.0 -2.2 0.0 195 295 01 11 01 01 14 15 J2102+4702 18 45 50 67.0 101.6 -2.3 0.0 -18 295 No stop 01 16 00 =2100+468 18 47 35 67.2 102.1 -2.3 0.0 87 297 01 14 16 01 16 30 G85.41 18 48 05 66.9 108.7 -2.1 0.0 12 297 01 16 30 01 19 45 --- 18 51 21 67.3 109.8 -2.1 0.0 195 300 01 16 31 01 19 45 J2102+4702 18 51 21 67.7 103.2 -2.2 0.0 -18 300 No stop 01 21 30 =2100+468 18 53 06 67.9 103.7 -2.2 0.0 87 301 01 19 46 01 22 00 G85.41 18 53 36 67.6 110.5 -2.0 0.0 12 301 01 22 00 01 25 15 --- 18 56 51 68.0 111.6 -2.0 0.0 195 305 01 22 01 01 25 15 J2102+4702 18 56 51 68.4 104.8 -2.1 0.0 -18 305 No stop 01 27 00 =2100+468 18 58 37 68.6 105.3 -2.1 0.0 87 306 01 25 16 01 27 30 G85.41 18 59 07 68.3 112.3 -1.9 0.0 12 306 01 27 30 01 30 45 --- 19 02 22 68.7 113.4 -1.9 0.0 195 309 01 27 31 01 30 45 J2102+4702 19 02 22 69.1 106.4 -2.0 0.0 -18 309 No stop 01 32 30 =2100+468 19 04 08 69.3 107.0 -2.0 0.0 87 311 01 30 46 01 33 00 G85.41 19 04 38 69.0 114.2 -1.8 0.0 12 311 01 33 00 01 36 15 --- 19 07 53 69.4 115.4 -1.8 0.0 195 314 01 33 01 01 36 15 J2102+4702 19 07 53 69.8 108.2 -1.9 0.0 -18 314 No stop 01 38 00 =2100+468 19 09 39 70.1 108.8 -1.9 0.0 87 316 01 36 16 01 38 30 G85.41 19 10 09 69.6 116.2 -1.7 0.0 12 316 01 38 30 01 41 45 --- 19 13 24 70.0 117.4 -1.7 0.0 195 319 01 38 31 01 41 45 J2102+4702 19 13 24 70.5 110.0 -1.8 0.0 -18 319 No stop 01 43 30 =2100+468 19 15 09 70.8 110.6 -1.8 0.0 87 321 01 41 46 01 44 00 G85.41 19 15 40 70.3 118.3 -1.7 0.0 12 321 01 44 00 01 47 15 --- 19 18 55 70.7 119.6 -1.6 0.0 195 324 01 44 01 Schedule for ONSALA85 (Code O8 ) Page 11 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Tue 2 Jun 2020 Day 154 --- 01 47 15 J2102+4702 19 18 55 71.2 112.0 -1.7 0.0 -18 324 No stop 01 49 00 =2100+468 19 20 40 71.4 112.6 -1.7 0.0 87 326 01 47 16 01 49 30 G85.41 19 21 10 70.9 120.5 -1.6 0.0 12 326 01 49 30 01 52 45 --- 19 24 26 71.3 121.9 -1.5 0.0 195 329 01 49 31 01 52 45 J2102+4702 19 24 26 71.9 114.0 -1.6 0.0 -18 329 No stop 01 54 30 =2100+468 19 26 11 72.1 114.7 -1.6 0.0 87 330 01 52 46 01 55 00 G85.41 19 26 41 71.6 122.8 -1.5 0.0 12 330 01 55 00 01 58 15 --- 19 29 57 71.9 124.2 -1.4 0.0 195 334 01 55 01 01 58 15 J2102+4702 19 29 57 72.6 116.1 -1.6 0.0 -18 334 No stop 02 00 00 =2100+468 19 31 42 72.8 116.8 -1.5 0.0 87 335 01 58 16 02 00 30 G85.41 19 32 12 72.2 125.3 -1.4 0.0 12 335 02 00 30 02 03 45 --- 19 35 28 72.5 126.7 -1.3 0.0 195 338 02 00 31 02 03 45 J2102+4702 19 35 28 73.2 118.4 -1.5 0.0 -18 338 No stop 02 05 30 =2100+468 19 37 13 73.4 119.2 -1.4 0.0 87 340 02 03 46 02 06 00 G85.41 19 37 43 72.8 127.8 -1.3 0.0 12 340 02 06 00 02 09 15 --- 19 40 59 73.1 129.4 -1.2 0.0 195 343 02 06 01 02 09 15 J2102+4702 19 40 59 73.9 120.8 -1.4 0.0 -18 343 No stop 02 11 00 =2100+468 19 42 44 74.1 121.6 -1.3 0.0 87 345 02 09 16 02 11 30 G85.41 19 43 14 73.4 130.5 -1.2 0.0 12 345 02 11 30 02 14 45 --- 19 46 30 73.7 132.2 -1.1 0.0 195 348 02 11 31 02 14 45 J2102+4702 19 46 30 74.5 123.4 -1.3 0.0 -18 348 No stop 02 16 30 =2100+468 19 48 15 74.7 124.2 -1.2 0.0 87 350 02 14 46 02 17 00 G85.41 19 48 45 73.9 133.4 -1.1 0.0 12 350 02 17 00 02 20 15 --- 19 52 01 74.2 135.1 -1.0 0.0 195 353 02 17 01 02 20 15 J2102+4702 19 52 01 75.1 126.1 -1.2 0.0 -18 353 No stop 02 22 00 =2100+468 19 53 46 75.3 127.0 -1.2 0.0 87 355 02 20 16 02 22 30 G85.41 19 54 16 74.4 136.4 -1.0 0.0 12 355 02 22 30 02 25 45 --- 19 57 31 74.7 138.2 -1.0 0.0 195 358 02 22 31 02 25 45 J2102+4702 19 57 31 75.7 129.0 -1.1 0.0 -18 358 No stop 02 27 30 =2100+468 19 59 17 75.9 130.0 -1.1 0.0 87 359 02 25 46 Schedule for ONSALA85 (Code O8 ) Page 12 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Tue 2 Jun 2020 Day 154 --- 02 28 00 G85.41 19 59 47 74.9 139.6 -0.9 0.0 12 359 02 28 00 02 31 15 --- 20 03 02 75.2 141.5 -0.9 0.0 195 363 02 28 01 02 31 15 J2102+4702 20 03 02 76.3 132.1 -1.0 0.0 -18 363 No stop 02 33 00 =2100+468 20 04 48 76.5 133.1 -1.0 0.0 87 364 02 31 16 02 33 30 G85.41 20 05 18 75.4 142.9 -0.8 0.0 12 364 02 33 30 02 36 45 --- 20 08 33 75.7 145.0 -0.8 0.0 195 367 02 33 31 02 36 45 J2102+4702 20 08 33 76.8 135.4 -0.9 0.0 -18 367 No stop 02 38 30 =2100+468 20 10 19 77.0 136.5 -0.9 0.0 87 369 02 36 46 02 39 00 G85.41 20 10 49 75.8 146.4 -0.7 0.0 12 369 02 39 00 02 42 15 --- 20 14 04 76.1 148.6 -0.7 0.0 195 372 02 39 01 02 42 15 J2102+4702 20 14 04 77.3 138.9 -0.8 0.0 -18 372 No stop 02 44 00 =2100+468 20 15 49 77.5 140.1 -0.8 0.0 87 374 02 42 16 02 44 30 G85.41 20 16 19 76.2 150.1 -0.6 0.0 12 374 02 44 30 02 47 45 --- 20 19 35 76.4 152.4 -0.6 0.0 195 377 02 44 31 02 47 45 J2102+4702 20 19 35 77.8 142.7 -0.7 0.0 -18 377 No stop 02 49 30 =2100+468 20 21 20 77.9 144.0 -0.7 0.0 87 379 02 47 46 02 50 00 G85.41 20 21 50 76.6 154.0 -0.6 0.0 12 379 02 50 00 02 53 15 --- 20 25 06 76.7 156.4 -0.5 0.0 195 382 02 50 01 02 53 15 J2102+4702 20 25 06 78.2 146.7 -0.6 0.0 -18 382 No stop 02 55 00 =2100+468 20 26 51 78.4 148.0 -0.6 0.0 87 384 02 53 16 02 55 30 G85.41 20 27 21 76.9 158.0 -0.5 0.0 12 384 02 55 30 02 58 45 --- 20 30 37 77.0 160.5 -0.4 0.0 195 387 02 55 31 02 58 45 J2102+4702 20 30 37 78.6 151.0 -0.5 0.0 -18 387 No stop 03 00 30 =2100+468 20 32 22 78.7 152.4 -0.5 0.0 87 388 02 58 46 03 01 00 G85.41 20 32 52 77.1 162.2 -0.4 0.0 12 388 03 01 00 03 04 15 --- 20 36 08 77.2 164.8 -0.3 0.0 195 392 03 01 01 03 04 15 J2102+4702 20 36 08 78.9 155.5 -0.4 0.0 -18 392 No stop 03 06 00 =2100+468 20 37 53 79.0 157.0 -0.4 0.0 87 393 03 04 16 03 06 30 G85.41 20 38 23 77.3 166.5 -0.3 0.0 12 393 03 06 30 03 11 15 --- 20 43 09 77.4 170.4 -0.2 0.0 285 398 03 06 31 Schedule for ONSALA85 (Code O8 ) Page 13 EVN mapping of 6.7 GHz 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 ---------------------------------------------------------------------------------------- --- Tue 2 Jun 2020 Day 154 --- 03 11 15 J2102+4702 20 43 09 79.3 161.5 -0.3 0.0 -18 398 No stop 03 14 00 =2100+468 20 45 54 79.4 164.0 -0.3 0.0 147 400 03 11 16 03 23 00 2007+777 20 54 56 69.0 352.7 0.8 0.0 404 400 03 23 00 03 30 00 --- 21 01 57 68.9 351.8 1.0 0.0 420 407 03 23 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess220.M128line --- 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: 4 Station: ONSALA85 Total bit rate: 128 Format: VDIF Bits per sample: 2 Sample rate: 4.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 5902.00 5902.00 5902.00 5902.00 5902.00 5902.00 5902.00 5902.00 5902.00 5902.00 5902.00 5902.00 5902.00 5902.00 5902.00 5902.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 3 Based on FREQ, BW, and/or DOPPLER in schedule. Used with PCAL = off LO sum= 6662.86 6662.86 6662.86 6662.86 6666.86 6666.86 6666.86 6666.86 6670.86 6670.86 6670.86 6670.86 6674.86 6674.86 6674.86 6674.86 BBC fr= 760.86 760.86 760.86 760.86 764.86 764.86 764.86 764.86 768.86 768.86 768.86 768.86 772.86 772.86 772.86 772.86 Bandwd= 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 Matching frequency sets: 3 5 7 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 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 56.931921 0.00 44 42 39.95224 * 44 54 07.60000 44 58 31.06386 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 -29.00 -29.00 -29.00 -29.00 -29.00 -29.00 * 2007+777 20 07 20.430197 * 20 05 30.998526 20 04 50.053584 0.04 J2005+7752 77 43 58.12301 * 77 52 43.24754 77 55 57.05683 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 59.495932 0.38 * J2102+4702 46 50 23.37641 * 47 02 16.25338 47 06 49.12771 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.M128line 1 2 3 4 6 8 10 11 12 4.304 260.094 2007+777 sess220.M128line 1 2 3 4 6 8 10 11 12 0.342 21.122 J2102+4702 sess220.M128line 1 2 3 4 6 8 10 11 12 2.379 112.611 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 91.5 2007+777 75.7 J2102+4702 89.2 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