COVER INFORMATION Station: URUMQI (Code Ur ) Experiment: EVN mapping of 22 GHz maser in accretion burst candidate. Exp. Code: ED046B 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, 512Mb/s Notes: Please, make sure the PHASE CAL is OFF. Schedule for URUMQI (Code Ur ) Page 2 EVN mapping of 22 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 ---------------------------------------------------------------------------------------- --- Thu 4 Jun 2020 Day 156 --- Next scan frequencies: 22211.55 22211.55 22211.55 22211.55 22227.56 22227.56 22227.56 22227.56 22243.56 22243.56 22243.56 22243.56 22259.56 22259.56 22259.56 22259.56 Next BBC frequencies: 219.55 219.55 219.55 219.55 235.56 235.56 235.56 235.56 251.56 251.56 251.56 251.56 267.56 267.56 267.56 267.56 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 19 00 00 2007+777 17 43 25 52.8 11.5 -2.4 -136.0 0 0 19 00 00 19 06 00 --- 17 49 26 53.0 11.2 -2.3 -137.8 360 23 19 00 01 19 09 00 J2102+4702 17 52 27 56.8 66.7 -3.2 -78.4 121 23 19 09 00 19 10 45 =2100+468 17 54 12 57.1 66.8 -3.1 -78.6 105 30 19 09 01 19 11 25 G85.41 17 54 52 58.1 71.3 -3.0 -76.4 32 30 19 11 25 19 14 40 --- 17 58 08 58.7 71.6 -2.9 -76.8 195 42 19 11 26 19 14 40 J2102+4702 17 58 08 57.8 67.1 -3.1 -79.2 -9 42 No stop 19 16 25 =2100+468 17 59 53 58.1 67.2 -3.1 -79.4 96 49 19 14 41 19 17 05 G85.41 18 00 33 59.1 71.8 -2.9 -77.0 31 49 19 17 05 19 20 20 --- 18 03 49 59.7 72.0 -2.9 -77.4 195 62 19 17 06 19 20 20 J2102+4702 18 03 49 58.7 67.4 -3.0 -79.9 -9 62 No stop 19 22 05 =2100+468 18 05 34 59.0 67.5 -3.0 -80.2 96 68 19 20 21 19 22 45 G85.41 18 06 14 60.1 72.2 -2.8 -77.7 31 68 19 22 45 19 26 00 --- 18 09 30 60.6 72.5 -2.8 -78.0 195 81 19 22 46 19 26 00 J2102+4702 18 09 30 59.7 67.7 -2.9 -80.7 -9 81 No stop 19 27 45 =2100+468 18 11 15 60.0 67.8 -2.9 -80.9 96 87 19 26 01 19 28 25 G85.41 18 11 55 61.1 72.7 -2.7 -78.3 31 87 19 28 25 19 31 40 --- 18 15 11 61.6 72.9 -2.7 -78.7 195 100 19 28 26 19 31 40 J2102+4702 18 15 11 60.6 68.0 -2.8 -81.5 -9 100 No stop 19 33 25 =2100+468 18 16 56 60.9 68.1 -2.8 -81.7 96 107 19 31 41 19 34 05 G85.41 18 17 36 62.0 73.1 -2.6 -78.9 31 107 19 34 05 19 37 20 --- 18 20 51 62.6 73.3 -2.6 -79.3 195 119 19 34 06 19 37 20 J2102+4702 18 20 51 61.6 68.3 -2.7 -82.3 -9 119 No stop 19 39 05 =2100+468 18 22 37 61.9 68.4 -2.7 -82.5 96 126 19 37 21 19 39 45 G85.41 18 23 17 63.0 73.5 -2.5 -79.6 31 126 19 39 45 19 43 00 --- 18 26 32 63.6 73.7 -2.5 -79.9 195 138 19 39 46 Schedule for URUMQI (Code Ur ) Page 3 EVN mapping of 22 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 ---------------------------------------------------------------------------------------- --- Thu 4 Jun 2020 Day 156 --- 19 43 00 J2102+4702 18 26 32 62.5 68.6 -2.6 -83.1 -9 138 No stop 19 44 45 =2100+468 18 28 18 62.8 68.7 -2.6 -83.3 96 145 19 43 01 19 45 25 G85.41 18 28 58 64.0 73.9 -2.4 -80.2 31 145 19 45 25 19 48 40 --- 18 32 13 64.6 74.1 -2.4 -80.6 195 158 19 45 26 19 48 40 J2102+4702 18 32 13 63.5 68.8 -2.5 -83.9 -9 158 No stop 19 50 25 =2100+468 18 33 59 63.8 68.9 -2.5 -84.2 96 164 19 48 41 19 51 05 G85.41 18 34 39 65.0 74.3 -2.3 -80.9 31 164 19 51 05 19 54 20 --- 18 37 54 65.6 74.5 -2.3 -81.3 195 177 19 51 06 19 54 20 J2102+4702 18 37 54 64.5 69.0 -2.4 -84.7 -9 177 No stop 19 56 05 =2100+468 18 39 40 64.8 69.1 -2.4 -85.0 96 184 19 54 21 19 56 45 G85.41 18 40 20 66.0 74.6 -2.2 -81.6 31 184 19 56 45 20 00 00 --- 18 43 35 66.6 74.8 -2.2 -81.9 195 196 19 56 46 20 00 00 J2102+4702 18 43 35 65.4 69.2 -2.3 -85.6 -10 196 No stop 20 01 45 =2100+468 18 45 20 65.7 69.3 -2.3 -85.9 95 203 20 00 01 20 02 25 G85.41 18 46 01 67.0 75.0 -2.1 -82.2 30 203 20 02 25 20 05 40 --- 18 49 16 67.6 75.2 -2.1 -82.6 195 215 20 02 26 20 05 40 J2102+4702 18 49 16 66.4 69.4 -2.2 -86.5 -10 215 No stop 20 07 25 =2100+468 18 51 01 66.7 69.4 -2.2 -86.8 95 222 20 05 41 20 08 05 G85.41 18 51 42 68.0 75.3 -2.1 -82.9 30 222 20 08 05 20 11 20 --- 18 54 57 68.6 75.5 -2.0 -83.3 195 235 20 08 06 20 11 20 J2102+4702 18 54 57 67.4 69.5 -2.1 -87.4 -10 235 No stop 20 13 05 =2100+468 18 56 42 67.6 69.6 -2.1 -87.7 95 241 20 11 21 20 13 45 G85.41 18 57 22 69.0 75.6 -2.0 -83.6 30 241 20 13 45 20 17 00 --- 19 00 38 69.6 75.8 -1.9 -84.0 195 254 20 13 46 20 17 00 J2102+4702 19 00 38 68.3 69.6 -2.0 -88.4 -10 254 No stop 20 18 45 =2100+468 19 02 23 68.6 69.6 -2.0 -88.7 95 261 20 17 01 20 19 25 G85.41 19 03 03 70.0 75.9 -1.9 -84.3 30 261 20 19 25 20 22 40 --- 19 06 19 70.6 76.1 -1.8 -84.8 195 273 20 19 26 20 22 40 J2102+4702 19 06 19 69.3 69.7 -1.9 -89.4 -10 273 No stop 20 24 25 =2100+468 19 08 04 69.6 69.7 -1.9 -89.7 95 280 20 22 41 Schedule for URUMQI (Code Ur ) Page 4 EVN mapping of 22 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 ---------------------------------------------------------------------------------------- --- Thu 4 Jun 2020 Day 156 --- 20 25 05 G85.41 19 08 44 71.0 76.2 -1.8 -85.1 29 280 20 25 05 20 28 20 --- 19 12 00 71.6 76.4 -1.7 -85.5 195 292 20 25 06 20 28 20 J2102+4702 19 12 00 70.3 69.7 -1.8 -90.4 -11 292 No stop 20 30 05 =2100+468 19 13 45 70.5 69.7 -1.8 -90.7 94 299 20 28 21 20 30 45 G85.41 19 14 25 72.0 76.5 -1.7 -85.9 29 299 20 30 45 20 34 00 --- 19 17 41 72.6 76.6 -1.6 -86.3 195 312 20 30 46 20 34 00 J2102+4702 19 17 41 71.2 69.6 -1.8 -91.5 -11 312 No stop 20 35 45 =2100+468 19 19 26 71.5 69.6 -1.7 -91.8 94 318 20 34 01 20 36 25 G85.41 19 20 06 73.0 76.7 -1.6 -86.7 29 318 20 36 25 20 39 40 --- 19 23 22 73.6 76.8 -1.5 -87.1 195 331 20 36 26 20 39 40 J2102+4702 19 23 22 72.2 69.5 -1.7 -92.6 -11 331 No stop 20 41 25 =2100+468 19 25 07 72.5 69.5 -1.6 -93.0 94 337 20 39 41 20 42 05 G85.41 19 25 47 74.0 76.9 -1.5 -87.5 29 337 20 42 05 20 45 20 --- 19 29 03 74.6 76.9 -1.4 -88.0 195 350 20 42 06 20 45 20 J2102+4702 19 29 03 73.1 69.3 -1.6 -93.9 -12 350 No stop 20 47 05 =2100+468 19 30 48 73.4 69.3 -1.5 -94.2 93 357 20 45 21 20 47 45 G85.41 19 31 28 75.0 77.0 -1.4 -88.4 28 357 20 47 45 20 51 00 --- 19 34 44 75.6 77.1 -1.3 -88.9 195 369 20 47 46 20 51 00 J2102+4702 19 34 44 74.1 69.1 -1.5 -95.2 -12 369 No stop 20 52 45 =2100+468 19 36 29 74.4 69.0 -1.4 -95.6 93 376 20 51 01 20 53 25 G85.41 19 37 09 76.0 77.1 -1.3 -89.3 28 376 20 53 25 20 56 40 --- 19 40 25 76.6 77.1 -1.2 -89.8 195 388 20 53 26 20 56 40 J2102+4702 19 40 25 75.1 68.7 -1.4 -96.5 -12 388 No stop 20 58 25 =2100+468 19 42 10 75.4 68.6 -1.3 -97.0 93 395 20 56 41 ---------- Ef out for pointing ---------- 20 58 55 G85.41 19 42 40 77.0 77.1 -1.2 -90.2 17 395 20 58 55 21 02 10 --- 19 45 55 77.6 77.1 -1.2 -90.8 195 408 20 58 56 21 02 10 J2102+4702 19 45 55 76.0 68.2 -1.3 -98.0 -13 408 No stop 21 03 55 =2100+468 19 47 41 76.3 68.0 -1.3 -98.5 92 414 21 02 11 Schedule for URUMQI (Code Ur ) Page 5 EVN mapping of 22 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 ---------------------------------------------------------------------------------------- --- Thu 4 Jun 2020 Day 156 --- 21 04 25 G85.41 19 48 11 78.0 77.0 -1.1 -91.3 17 414 21 04 25 21 07 40 --- 19 51 26 78.5 77.0 -1.1 -91.9 195 427 21 04 26 21 07 40 J2102+4702 19 51 26 76.9 67.6 -1.2 -99.6 -13 427 No stop 21 09 25 =2100+468 19 53 12 77.2 67.4 -1.2 -100.2 92 434 21 07 41 ---------- Ef back again ---------- 21 10 05 G85.41 19 53 52 79.0 76.9 -1.0 -92.4 26 434 21 10 05 21 13 20 --- 19 57 07 79.5 76.7 -1.0 -93.2 195 446 21 10 06 21 13 20 J2102+4702 19 57 07 77.9 66.8 -1.1 -101.5 -14 446 No stop 21 15 05 =2100+468 19 58 53 78.2 66.5 -1.1 -102.1 91 453 21 13 21 21 15 45 G85.41 19 59 33 80.0 76.6 -0.9 -93.7 26 453 21 15 45 21 19 00 --- 20 02 48 80.5 76.3 -0.9 -94.5 195 465 21 15 46 21 19 00 J2102+4702 20 02 48 78.8 65.8 -1.0 -103.5 -15 465 No stop 21 20 45 =2100+468 20 04 33 79.1 65.4 -1.0 -104.2 90 472 21 19 01 21 21 25 G85.41 20 05 14 81.0 76.1 -0.8 -95.2 25 472 21 21 25 21 24 40 --- 20 08 29 81.5 75.7 -0.8 -96.1 195 485 21 21 26 21 24 40 J2102+4702 20 08 29 79.8 64.4 -0.9 -105.9 -15 485 No stop 21 26 25 =2100+468 20 10 14 80.0 64.0 -0.9 -106.6 90 491 21 24 41 21 27 05 G85.41 20 10 55 82.0 75.4 -0.7 -96.9 24 491 21 27 05 21 30 20 --- 20 14 10 82.5 74.8 -0.7 -98.0 195 504 21 27 06 21 30 20 J2102+4702 20 14 10 80.7 62.7 -0.8 -108.6 -16 504 No stop 21 32 05 =2100+468 20 15 55 81.0 62.1 -0.8 -109.5 89 511 21 30 21 21 32 45 G85.41 20 16 35 83.0 74.3 -0.6 -99.0 24 511 21 32 45 21 36 00 --- 20 19 51 83.5 73.5 -0.6 -100.4 195 523 21 32 46 21 36 00 J2102+4702 20 19 51 81.6 60.6 -0.7 -111.7 -17 523 No stop 21 37 45 =2100+468 20 21 36 81.9 59.8 -0.7 -112.8 88 530 21 36 01 21 38 25 G85.41 20 22 16 84.0 72.8 -0.5 -101.5 23 530 21 38 25 21 41 40 --- 20 25 32 84.5 71.5 -0.5 -103.3 195 542 21 38 26 21 41 40 J2102+4702 20 25 32 82.5 57.8 -0.6 -115.5 -18 542 No stop 21 43 25 =2100+468 20 27 17 82.7 56.8 -0.6 -116.9 87 549 21 41 41 Schedule for URUMQI (Code Ur ) Page 6 EVN mapping of 22 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 ---------------------------------------------------------------------------------------- --- Thu 4 Jun 2020 Day 156 --- 21 44 05 G85.41 20 27 57 84.9 70.4 -0.4 -104.9 22 549 21 44 05 21 47 20 --- 20 31 13 85.5 68.5 -0.4 -107.4 195 562 21 44 06 21 47 20 J2102+4702 20 31 13 83.3 54.1 -0.5 -120.2 -19 562 No stop 21 49 05 =2100+468 20 32 58 83.6 52.8 -0.5 -121.9 86 568 21 47 21 21 49 45 G85.41 20 33 38 85.9 66.7 -0.4 -109.6 22 568 21 49 45 21 53 00 --- 20 36 54 86.4 63.5 -0.3 -113.4 195 581 21 49 46 21 53 00 J2102+4702 20 36 54 84.1 49.3 -0.4 -126.1 -18 581 No stop 21 54 45 =2100+468 20 38 39 84.4 47.5 -0.4 -128.2 87 587 21 53 01 21 55 25 G85.41 20 39 19 86.8 60.4 -0.3 -116.9 22 587 21 55 25 21 58 40 --- 20 42 35 87.3 54.8 -0.2 -123.1 195 600 21 55 26 21 58 40 J2102+4702 20 42 35 84.9 42.8 -0.3 -133.6 -16 600 No stop 22 00 25 =2100+468 20 44 20 85.1 40.4 -0.3 -136.3 89 607 21 58 41 22 04 20 J2102+4702 20 48 16 85.5 34.1 -0.2 -143.2 232 607 22 04 20 22 06 05 =2100+468 20 50 01 85.7 30.9 -0.2 -146.8 105 613 22 04 21 22 10 00 J2102+4702 20 53 57 86.0 22.8 -0.2 -155.6 231 613 22 10 00 22 11 45 =2100+468 20 55 42 86.1 18.8 -0.1 -159.9 105 620 22 10 01 22 15 40 J2102+4702 20 59 37 86.3 8.9 -0.1 -170.5 231 620 22 15 40 22 17 25 =2100+468 21 01 23 86.3 4.3 -0.0 -175.4 105 627 22 15 41 22 21 20 J2102+4702 21 05 18 86.3 -6.2 0.0 173.4 231 627 22 21 20 22 23 05 =2100+468 21 07 04 86.3 -10.8 0.1 168.5 105 634 22 21 21 22 23 45 G85.41 21 07 44 87.3 -55.6 0.2 122.2 -9 634 22 23 45 22 27 00 --- 21 10 59 86.8 -61.0 0.3 116.2 186 646 22 23 46 22 27 00 J2102+4702 21 10 59 86.1 -20.4 0.1 158.2 -43 646 No stop 22 28 45 =2100+468 21 12 45 86.0 -24.4 0.2 153.9 62 653 22 27 01 22 29 25 G85.41 21 13 25 86.4 -64.0 0.3 112.8 -4 653 22 29 25 22 32 40 --- 21 16 40 85.8 -67.0 0.4 109.2 191 665 22 29 26 22 32 40 J2102+4702 21 16 40 85.6 -32.2 0.2 145.3 -38 665 No stop 22 34 25 =2100+468 21 18 26 85.5 -35.3 0.3 141.9 67 672 22 32 41 22 35 05 G85.41 21 19 06 85.4 -68.7 0.4 107.0 3 672 22 35 05 22 38 20 --- 21 22 21 84.9 -70.6 0.5 104.6 195 685 22 35 06 Schedule for URUMQI (Code Ur ) Page 7 EVN mapping of 22 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 ---------------------------------------------------------------------------------------- --- Thu 4 Jun 2020 Day 156 --- 22 38 20 J2102+4702 21 22 21 85.0 -41.4 0.3 135.2 -33 685 No stop 22 40 05 =2100+468 21 24 07 84.8 -43.7 0.4 132.5 72 691 22 38 21 22 40 45 G85.41 21 24 47 84.5 -71.7 0.5 103.1 8 691 22 40 45 22 44 00 --- 21 28 02 83.9 -72.9 0.6 101.3 195 704 22 40 46 22 44 00 J2102+4702 21 28 02 84.3 -48.2 0.4 127.3 -28 704 No stop 22 45 45 =2100+468 21 29 47 84.0 -50.0 0.4 125.3 77 711 22 44 01 22 46 25 G85.41 21 30 28 83.5 -73.6 0.6 100.2 12 711 22 46 25 22 49 40 --- 21 33 43 82.9 -74.4 0.6 98.8 195 723 22 46 26 22 49 40 J2102+4702 21 33 43 83.5 -53.3 0.5 121.2 -25 723 No stop 22 51 25 =2100+468 21 35 28 83.2 -54.6 0.5 119.6 80 730 22 49 41 22 54 25 2007+777 21 38 29 54.3 -8.2 1.6 150.4 119 730 22 54 25 23 00 25 --- 21 44 30 54.1 -8.6 1.7 148.5 360 753 22 54 26 23 03 25 J2102+4702 21 47 30 81.4 -61.2 0.7 110.9 122 753 23 03 25 23 05 10 =2100+468 21 49 16 81.1 -61.8 0.8 109.9 105 760 23 03 26 ---------- Ef out for pointing ---------- 23 05 40 G85.41 21 49 46 80.1 -76.5 0.9 93.9 11 760 23 05 40 23 08 55 --- 21 53 01 79.5 -76.7 1.0 93.1 195 772 23 05 41 23 08 55 J2102+4702 21 53 01 80.5 -63.1 0.8 107.9 -18 772 No stop 23 10 40 =2100+468 21 54 47 80.2 -63.7 0.9 107.1 87 779 23 08 56 23 11 10 G85.41 21 55 17 79.1 -76.8 1.0 92.6 13 779 23 11 10 23 14 25 --- 21 58 32 78.5 -77.0 1.1 91.9 195 791 23 11 11 23 14 25 J2102+4702 21 58 32 79.6 -64.7 0.9 105.4 -16 791 No stop 23 16 10 =2100+468 22 00 17 79.3 -65.1 1.0 104.7 89 798 23 14 26 ---------- Ef back again ---------- 23 16 45 G85.41 22 00 53 78.1 -77.0 1.1 91.4 19 798 23 16 45 23 20 00 --- 22 04 08 77.5 -77.1 1.2 90.8 195 811 23 16 46 23 20 00 J2102+4702 22 04 08 78.7 -65.9 1.0 103.2 -15 811 No stop 23 21 45 =2100+468 22 05 53 78.4 -66.3 1.0 102.5 90 817 23 20 01 23 22 20 G85.41 22 06 28 77.1 -77.1 1.2 90.4 20 817 23 22 20 23 25 35 --- 22 09 44 76.5 -77.1 1.2 89.8 195 830 23 22 21 Schedule for URUMQI (Code Ur ) Page 8 EVN mapping of 22 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 ---------------------------------------------------------------------------------------- --- Thu 4 Jun 2020 Day 156 --- 23 25 35 J2102+4702 22 09 44 77.7 -66.9 1.1 101.2 -14 830 No stop 23 27 20 =2100+468 22 11 29 77.4 -67.2 1.1 100.6 91 837 23 25 36 23 27 55 G85.41 22 12 04 76.1 -77.1 1.3 89.4 21 837 23 27 55 23 31 10 --- 22 15 20 75.6 -77.1 1.3 88.9 195 849 23 27 56 23 31 10 J2102+4702 22 15 20 76.8 -67.7 1.2 99.4 -13 849 No stop 23 32 55 =2100+468 22 17 05 76.5 -67.9 1.2 98.9 92 856 23 31 11 23 33 30 G85.41 22 17 40 75.1 -77.0 1.4 88.5 22 856 23 33 30 23 36 45 --- 22 20 56 74.6 -76.9 1.4 88.0 195 868 23 33 31 23 36 45 J2102+4702 22 20 56 75.9 -68.3 1.3 97.8 -13 868 No stop 23 38 30 =2100+468 22 22 41 75.6 -68.5 1.3 97.3 92 875 23 36 46 23 39 05 G85.41 22 23 16 74.2 -76.9 1.5 87.6 23 875 23 39 05 23 42 20 --- 22 26 32 73.6 -76.8 1.5 87.1 195 887 23 39 06 23 42 20 J2102+4702 22 26 32 74.9 -68.8 1.4 96.3 -12 887 No stop 23 44 05 =2100+468 22 28 17 74.6 -68.9 1.4 95.9 93 894 23 42 21 23 44 40 G85.41 22 28 52 73.2 -76.7 1.6 86.8 23 894 23 44 40 23 47 55 --- 22 32 08 72.6 -76.6 1.6 86.3 195 907 23 44 41 23 47 55 J2102+4702 22 32 08 74.0 -69.1 1.5 94.9 -11 907 No stop 23 49 40 =2100+468 22 33 53 73.7 -69.2 1.5 94.5 94 913 23 47 56 23 50 15 G85.41 22 34 28 72.2 -76.5 1.7 86.0 24 913 23 50 15 23 53 30 --- 22 37 44 71.6 -76.4 1.7 85.6 195 926 23 50 16 23 53 30 J2102+4702 22 37 44 73.0 -69.4 1.6 93.7 -11 926 No stop 23 55 15 =2100+468 22 39 29 72.7 -69.4 1.6 93.3 94 933 23 53 31 23 55 50 G85.41 22 40 04 71.2 -76.3 1.8 85.2 24 933 23 55 50 23 59 05 --- 22 43 19 70.6 -76.1 1.8 84.8 195 945 23 55 51 --- Start: Thu 4 Jun 2020 Day 156 -- Stop: Fri 5 Jun 2020 Day 157 --- 23 59 05 J2102+4702 22 43 19 72.1 -69.5 1.7 92.5 -11 945 No stop 00 00 50 =2100+468 22 45 05 71.8 -69.6 1.7 92.1 94 952 23 59 06 00 01 25 G85.41 22 45 40 70.2 -76.0 1.8 84.5 25 952 00 01 25 00 04 40 --- 22 48 55 69.6 -75.8 1.9 84.1 195 964 00 01 26 Schedule for URUMQI (Code Ur ) Page 9 EVN mapping of 22 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 ---------------------------------------------------------------------------------------- --- Fri 5 Jun 2020 Day 157 --- 00 04 40 J2102+4702 22 48 55 71.1 -69.6 1.8 91.4 -10 964 No stop 00 06 25 =2100+468 22 50 41 70.8 -69.7 1.8 91.0 95 971 00 04 41 00 07 00 G85.41 22 51 16 69.2 -75.7 1.9 83.8 25 971 00 07 00 00 10 15 --- 22 54 31 68.6 -75.5 2.0 83.4 195 984 00 07 01 00 10 15 J2102+4702 22 54 31 70.2 -69.7 1.9 90.3 -10 984 No stop 00 12 00 =2100+468 22 56 17 69.9 -69.7 1.9 90.0 95 990 00 10 16 00 12 35 G85.41 22 56 52 68.2 -75.4 2.0 83.1 25 990 00 12 35 00 15 50 --- 23 00 07 67.7 -75.2 2.1 82.7 195 1003 00 12 36 00 15 50 J2102+4702 23 00 07 69.2 -69.7 2.0 89.3 -10 1003 No stop 00 17 35 =2100+468 23 01 53 68.9 -69.7 2.0 89.0 95 1010 00 15 51 00 18 10 G85.41 23 02 28 67.3 -75.1 2.1 82.4 26 1010 00 18 10 00 21 25 --- 23 05 43 66.7 -74.9 2.2 82.0 195 1022 00 18 11 00 21 25 J2102+4702 23 05 43 68.3 -69.6 2.0 88.3 -9 1022 No stop 00 23 10 =2100+468 23 07 28 68.0 -69.6 2.1 88.0 96 1029 00 21 26 00 23 45 G85.41 23 08 04 66.3 -74.7 2.2 81.7 26 1029 00 23 45 00 27 00 --- 23 11 19 65.7 -74.5 2.3 81.3 195 1041 00 23 46 00 27 00 J2102+4702 23 11 19 67.3 -69.5 2.1 87.4 -9 1041 No stop 00 28 45 =2100+468 23 13 04 67.0 -69.5 2.2 87.1 96 1048 00 27 01 00 29 20 G85.41 23 13 39 65.3 -74.4 2.3 81.1 26 1048 00 29 20 00 32 35 --- 23 16 55 64.7 -74.1 2.4 80.7 195 1061 00 29 21 00 32 35 J2102+4702 23 16 55 66.4 -69.4 2.2 86.5 -9 1061 No stop 00 34 20 =2100+468 23 18 40 66.1 -69.3 2.3 86.2 96 1067 00 32 36 00 34 55 G85.41 23 19 15 64.3 -74.0 2.4 80.4 26 1067 00 34 55 00 38 10 --- 23 22 31 63.7 -73.8 2.5 80.0 195 1080 00 34 56 00 38 10 J2102+4702 23 22 31 65.4 -69.2 2.3 85.6 -9 1080 No stop 00 39 55 =2100+468 23 24 16 65.1 -69.2 2.4 85.3 96 1087 00 38 11 00 40 30 G85.41 23 24 51 63.3 -73.6 2.5 79.8 27 1087 00 40 30 00 43 45 --- 23 28 07 62.8 -73.4 2.6 79.4 195 1099 00 40 31 00 43 45 J2102+4702 23 28 07 64.5 -69.0 2.4 84.7 -8 1099 No stop 00 45 30 =2100+468 23 29 52 64.2 -69.0 2.4 84.5 97 1106 00 43 46 Schedule for URUMQI (Code Ur ) Page 10 EVN mapping of 22 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 ---------------------------------------------------------------------------------------- --- Fri 5 Jun 2020 Day 157 --- 00 46 05 G85.41 23 30 27 62.4 -73.2 2.6 79.1 27 1106 00 46 05 00 49 20 --- 23 33 43 61.8 -73.0 2.6 78.8 195 1118 00 46 06 00 49 20 J2102+4702 23 33 43 63.5 -68.8 2.5 83.9 -8 1118 No stop 00 51 05 =2100+468 23 35 28 63.2 -68.7 2.5 83.6 97 1125 00 49 21 00 51 40 G85.41 23 36 03 61.4 -72.8 2.7 78.5 27 1125 00 51 40 00 54 55 --- 23 39 19 60.8 -72.6 2.7 78.1 195 1137 00 51 41 00 54 55 J2102+4702 23 39 19 62.6 -68.6 2.6 83.1 -8 1137 No stop 00 56 40 =2100+468 23 41 04 62.3 -68.5 2.6 82.8 97 1144 00 54 56 00 57 15 G85.41 23 41 39 60.4 -72.4 2.8 77.9 27 1144 00 57 15 01 00 30 --- 23 44 55 59.9 -72.1 2.8 77.5 195 1157 00 57 16 01 00 30 J2102+4702 23 44 55 61.6 -68.3 2.7 82.3 -8 1157 No stop 01 02 15 =2100+468 23 46 40 61.3 -68.2 2.7 82.0 97 1163 01 00 31 ---------- Ef out for pointing ---------- 01 02 45 G85.41 23 47 10 59.5 -72.0 2.9 77.3 22 1163 01 02 45 01 06 00 --- 23 50 25 58.9 -71.7 2.9 76.9 195 1176 01 02 46 01 06 00 J2102+4702 23 50 25 60.7 -68.1 2.8 81.5 -8 1176 No stop 01 07 45 =2100+468 23 52 11 60.4 -68.0 2.8 81.3 97 1183 01 06 01 01 08 15 G85.41 23 52 41 58.5 -71.5 3.0 76.7 22 1183 01 08 15 01 11 30 --- 23 55 56 58.0 -71.3 3.0 76.3 195 1195 01 08 16 01 11 30 J2102+4702 23 55 56 59.8 -67.8 2.9 80.8 -8 1195 No stop 01 13 15 =2100+468 23 57 42 59.5 -67.7 2.9 80.5 97 1202 01 11 31 ---------- Ef back again ---------- 01 13 50 G85.41 23 58 17 57.6 -71.1 3.1 76.1 28 1202 01 13 50 01 17 05 --- 00 01 32 57.0 -70.8 3.1 75.7 195 1214 01 13 51 01 17 05 J2102+4702 00 01 32 58.8 -67.4 3.0 80.0 -7 1214 No stop 01 18 50 =2100+468 00 03 18 58.5 -67.3 3.0 79.8 98 1221 01 17 06 01 19 25 G85.41 00 03 53 56.6 -70.6 3.1 75.4 28 1221 01 19 25 01 22 40 --- 00 07 08 56.0 -70.4 3.2 75.1 195 1234 01 19 26 01 22 40 J2102+4702 00 07 08 57.9 -67.1 3.1 79.3 -7 1234 No stop 01 24 25 =2100+468 00 08 53 57.6 -67.0 3.1 79.0 98 1240 01 22 41 Schedule for URUMQI (Code Ur ) Page 11 EVN mapping of 22 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 ---------------------------------------------------------------------------------------- --- Fri 5 Jun 2020 Day 157 --- 01 25 00 G85.41 00 09 29 55.6 -70.2 3.2 74.8 28 1240 01 25 00 01 28 15 --- 00 12 44 55.1 -69.9 3.3 74.5 195 1253 01 25 01 01 28 15 J2102+4702 00 12 44 56.9 -66.8 3.2 78.5 -7 1253 No stop 01 30 00 =2100+468 00 14 29 56.7 -66.7 3.2 78.3 98 1260 01 28 16 01 30 35 G85.41 00 15 05 54.7 -69.7 3.3 74.2 28 1260 01 30 35 01 33 50 --- 00 18 20 54.1 -69.5 3.4 73.9 195 1272 01 30 36 01 33 50 J2102+4702 00 18 20 56.0 -66.4 3.3 77.8 -7 1272 No stop 01 35 35 =2100+468 00 20 05 55.7 -66.3 3.3 77.6 98 1279 01 33 51 01 36 10 G85.41 00 20 40 53.7 -69.3 3.4 73.6 28 1279 01 36 10 01 39 25 --- 00 23 56 53.2 -69.0 3.5 73.3 195 1291 01 36 11 01 39 25 J2102+4702 00 23 56 55.1 -66.1 3.3 77.1 -7 1291 No stop 01 41 10 =2100+468 00 25 41 54.8 -65.9 3.4 76.8 98 1298 01 39 26 01 41 45 G85.41 00 26 16 52.8 -68.8 3.5 73.0 28 1298 01 41 45 01 45 00 --- 00 29 32 52.2 -68.5 3.6 72.6 195 1311 01 41 46 01 45 00 J2102+4702 00 29 32 54.2 -65.7 3.4 76.4 -7 1311 No stop 01 46 45 =2100+468 00 31 17 53.9 -65.6 3.5 76.1 98 1317 01 45 01 01 47 20 G85.41 00 31 52 51.8 -68.3 3.6 72.4 28 1317 01 47 20 01 50 35 --- 00 35 08 51.3 -68.0 3.7 72.0 195 1330 01 47 21 01 50 35 J2102+4702 00 35 08 53.2 -65.3 3.5 75.6 -7 1330 No stop 01 52 20 =2100+468 00 36 53 52.9 -65.2 3.6 75.4 98 1337 01 50 36 01 52 55 G85.41 00 37 28 50.9 -67.8 3.7 71.8 28 1337 01 52 55 01 56 10 --- 00 40 44 50.4 -67.5 3.8 71.4 195 1349 01 52 56 01 56 10 J2102+4702 00 40 44 52.3 -64.9 3.6 74.9 -7 1349 No stop 01 57 55 =2100+468 00 42 29 52.0 -64.8 3.7 74.7 98 1356 01 56 11 01 58 30 G85.41 00 43 04 50.0 -67.3 3.8 71.2 28 1356 01 58 30 02 01 45 --- 00 46 20 49.4 -67.0 3.9 70.8 195 1368 01 58 31 02 01 45 J2102+4702 00 46 20 51.4 -64.5 3.7 74.2 -7 1368 No stop 02 03 30 =2100+468 00 48 05 51.1 -64.4 3.8 74.0 98 1375 02 01 46 02 04 05 G85.41 00 48 40 49.0 -66.8 3.9 70.6 28 1375 02 04 05 02 07 20 --- 00 51 56 48.5 -66.5 3.9 70.2 195 1387 02 04 06 Schedule for URUMQI (Code Ur ) Page 12 EVN mapping of 22 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 ---------------------------------------------------------------------------------------- --- Fri 5 Jun 2020 Day 157 --- 02 07 20 J2102+4702 00 51 56 50.5 -64.1 3.8 73.5 -7 1387 No stop 02 09 05 =2100+468 00 53 41 50.2 -63.9 3.8 73.3 98 1394 02 07 21 02 09 40 G85.41 00 54 16 48.1 -66.3 4.0 70.0 28 1394 02 09 40 02 12 55 --- 00 57 31 47.6 -66.0 4.0 69.6 195 1407 02 09 41 02 12 55 J2102+4702 00 57 31 49.6 -63.6 3.9 72.8 -7 1407 No stop 02 14 40 =2100+468 00 59 17 49.3 -63.5 3.9 72.6 98 1413 02 12 56 02 15 15 G85.41 00 59 52 47.2 -65.8 4.1 69.3 28 1413 02 15 15 02 18 30 --- 01 03 07 46.6 -65.5 4.1 69.0 195 1426 02 15 16 02 18 30 J2102+4702 01 03 07 48.7 -63.2 4.0 72.1 -7 1426 No stop 02 20 15 =2100+468 01 04 53 48.4 -63.1 4.0 71.9 98 1433 02 18 31 02 20 50 G85.41 01 05 28 46.2 -65.3 4.2 68.7 28 1433 02 20 50 02 24 05 --- 01 08 43 45.7 -65.0 4.2 68.4 195 1445 02 20 51 02 24 05 J2102+4702 01 08 43 47.8 -62.7 4.1 71.4 -7 1445 No stop 02 25 50 =2100+468 01 10 29 47.5 -62.6 4.1 71.2 98 1452 02 24 06 02 26 25 G85.41 01 11 04 45.3 -64.8 4.3 68.1 28 1452 02 26 25 02 29 40 --- 01 14 19 44.8 -64.5 4.3 67.8 195 1464 02 26 26 02 29 40 J2102+4702 01 14 19 46.9 -62.3 4.2 70.8 -7 1464 No stop 02 31 25 =2100+468 01 16 05 46.6 -62.1 4.2 70.5 98 1471 02 29 41 02 32 00 G85.41 01 16 40 44.4 -64.2 4.4 67.5 28 1471 02 32 00 02 35 15 --- 01 19 55 43.9 -63.9 4.4 67.1 195 1484 02 32 01 02 35 15 J2102+4702 01 19 55 46.0 -61.8 4.3 70.1 -7 1484 No stop 02 37 00 =2100+468 01 21 40 45.7 -61.7 4.3 69.8 98 1490 02 35 16 02 37 30 G85.41 01 22 11 43.5 -63.7 4.5 66.9 23 1490 02 37 30 02 42 15 --- 01 26 56 42.7 -63.2 4.5 66.4 285 1509 02 37 31 02 42 15 J2102+4702 01 26 56 44.8 -61.2 4.4 69.2 -7 1509 No stop 02 45 00 =2100+468 01 29 42 44.4 -61.0 4.4 68.9 158 1519 02 42 16 02 54 00 2007+777 01 38 43 43.6 -16.7 5.6 85.0 492 1519 02 54 00 03 00 00 --- 01 44 44 43.3 -16.6 5.7 83.6 360 1542 02 54 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess220.K512line --- 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: 13 Station: URUMQI Total bit rate: 512 Format: MARK5B Bits per sample: 2 Sample rate: 16.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 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 = A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 The following frequency sets based on these setups were used. Frequency Set: 10 Based on FREQ, BW, and/or DOPPLER in schedule. Used with PCAL = off LO sum= 22211.55 22211.55 22211.55 22211.55 22227.56 22227.56 22227.56 22227.56 22243.56 22243.56 22243.56 22243.56 22259.56 22259.56 22259.56 22259.56 BBC fr= 219.55 219.55 219.55 219.55 235.56 235.56 235.56 235.56 251.56 251.56 251.56 251.56 267.56 267.56 267.56 267.56 Bandwd= 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 Matching frequency sets: 10 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 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 57.034393 0.00 44 42 39.95224 * 44 54 07.60000 44 58 31.86999 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 50.282651 0.04 J2005+7752 77 43 58.12301 * 77 52 43.24754 77 55 57.94332 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 59.603348 0.38 * J2102+4702 46 50 23.37641 * 47 02 16.25338 47 06 49.91443 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.K512line 1 2 3 4 5 6 8 9 10 11 15 4.250 525.607 2007+777 sess220.K512line 1 2 3 4 5 6 8 9 10 11 15 0.300 40.800 J2102+4702 sess220.K512line 1 2 3 4 5 6 8 9 10 11 15 2.350 233.540 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 93.0 2007+777 75.8 J2102+4702 90.6 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