COVER INFORMATION Station: WSTRBORK (Code Wb ) Experiment: Confirmation of close dual quasars at z=0.6-2.5 Exp. Code: ES103D Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Yiping SHU Address: Purple Mountain Observatory, Chinese Academy of Sciences No. 10 Yuanhua Road Nanjing China Phone: +86 15946854256 EMAIL: yiping.shu@pmo.ac.cn Fax: Phone during observation: +86 15946854256 Observing mode: vlbi Notes: # Please turn PHASE CAL ON # Version 2: corrected the list of participating stations COVER LETTER: Schedule for WSTRBORK (Code Wb ) Page 2 Confirmation of close dual quasars at z=0.6-2.5 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Nov 2022 Day 309 --- Next scan frequencies: 8383.49 8383.49 8383.49 8383.49 8447.49 8447.49 8447.49 8447.49 Next BBC frequencies: 371.49 371.49 371.49 371.49 435.49 435.49 435.49 435.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 16 00 00 J0042+2320 19 25 51 24.8 83.4 -5.3 0.0 0 0 16 00 00 16 05 00 =0039+230 19 30 51 25.6 84.3 -5.2 0.0 300 39 16 00 01 16 06 00 J0101+1639 19 31 51 17.6 85.3 -5.5 0.0 25 39 16 06 00 16 11 00 =0059+163 19 36 52 18.4 86.2 -5.4 0.0 300 77 16 06 01 16 11 00 SDSSJ0111+17 19 36 52 17.4 84.1 -5.6 0.0 -21 77 No stop 16 14 00 --- 19 39 53 17.9 84.6 -5.5 0.0 159 100 16 11 01 16 14 30 J0101+1639 19 40 23 18.9 86.9 -5.4 0.0 9 100 16 14 30 16 16 30 =0059+163 19 42 23 19.2 87.3 -5.3 0.0 120 116 16 14 31 16 16 30 SDSSJ0111+17 19 42 23 18.2 85.1 -5.5 0.0 -21 116 No stop 16 19 30 --- 19 45 24 18.7 85.7 -5.5 0.0 159 139 16 16 31 16 19 30 J0101+1639 19 45 24 19.6 87.9 -5.3 0.0 -21 139 No stop 16 21 30 =0059+163 19 47 24 19.9 88.3 -5.3 0.0 99 155 16 19 31 16 21 30 SDSSJ0111+17 19 47 24 19.0 86.1 -5.4 0.0 -21 155 No stop 16 24 30 --- 19 50 25 19.4 86.7 -5.4 0.0 159 178 16 21 31 16 25 00 J0101+1639 19 50 55 20.5 89.0 -5.2 0.0 9 178 16 25 00 16 27 00 =0059+163 19 52 55 20.8 89.4 -5.2 0.0 120 193 16 25 01 16 27 00 SDSSJ0111+17 19 52 55 19.8 87.2 -5.3 0.0 -21 193 No stop 16 30 00 --- 19 55 55 20.3 87.8 -5.3 0.0 159 216 16 27 01 16 30 00 J0101+1639 19 55 55 21.2 90.0 -5.1 0.0 -21 216 No stop 16 32 00 =0059+163 19 57 56 21.5 90.4 -5.1 0.0 99 232 16 30 01 16 32 00 SDSSJ0111+17 19 57 56 20.6 88.2 -5.2 0.0 -21 232 No stop 16 35 00 --- 20 00 56 21.0 88.8 -5.2 0.0 159 255 16 32 01 16 35 30 J0101+1639 20 01 26 22.1 91.1 -5.0 0.0 9 255 16 35 30 16 37 30 =0059+163 20 03 27 22.4 91.5 -5.0 0.0 120 271 16 35 31 16 37 30 SDSSJ0111+17 20 03 27 21.4 89.3 -5.2 0.0 -21 271 No stop 16 40 30 --- 20 06 27 21.9 89.9 -5.1 0.0 159 294 16 37 31 16 40 30 J0101+1639 20 06 27 22.8 92.1 -4.9 0.0 -21 294 No stop 16 42 30 =0059+163 20 08 27 23.1 92.5 -4.9 0.0 99 309 16 40 31 Schedule for WSTRBORK (Code Wb ) Page 3 Confirmation of close dual quasars at z=0.6-2.5 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Nov 2022 Day 309 --- 16 42 30 SDSSJ0111+17 20 08 27 22.2 90.3 -5.1 0.0 -21 309 No stop 16 45 30 --- 20 11 28 22.6 90.9 -5.0 0.0 159 332 16 42 31 16 46 00 J0101+1639 20 11 58 23.6 93.2 -4.9 0.0 9 332 16 46 00 16 48 00 =0059+163 20 13 58 23.9 93.6 -4.8 0.0 120 348 16 46 01 16 48 00 SDSSJ0111+17 20 13 58 23.0 91.4 -5.0 0.0 -21 348 No stop 16 51 00 --- 20 16 59 23.4 92.0 -4.9 0.0 159 371 16 48 01 16 51 00 J0101+1639 20 16 59 24.4 94.3 -4.8 0.0 -21 371 No stop 16 53 00 =0059+163 20 18 59 24.7 94.7 -4.7 0.0 99 386 16 51 01 16 53 00 SDSSJ0111+17 20 18 59 23.7 92.4 -4.9 0.0 -21 386 No stop 16 56 00 --- 20 22 00 24.2 93.0 -4.8 0.0 159 410 16 53 01 16 56 30 J0101+1639 20 22 30 25.2 95.4 -4.7 0.0 9 410 16 56 30 16 58 30 =0059+163 20 24 30 25.5 95.8 -4.6 0.0 120 425 16 56 31 16 58 30 SDSSJ0111+17 20 24 30 24.6 93.5 -4.8 0.0 -21 425 No stop 17 01 30 --- 20 27 31 25.0 94.1 -4.7 0.0 159 448 16 58 31 17 01 30 J0101+1639 20 27 31 26.0 96.4 -4.6 0.0 -21 448 No stop 17 03 30 =0059+163 20 29 31 26.3 96.8 -4.6 0.0 99 464 17 01 31 17 03 30 SDSSJ0111+17 20 29 31 25.3 94.5 -4.7 0.0 -21 464 No stop 17 06 30 --- 20 32 31 25.8 95.2 -4.7 0.0 159 487 17 03 31 17 07 00 J0101+1639 20 33 02 26.8 97.6 -4.5 0.0 9 487 17 07 00 17 09 00 =0059+163 20 35 02 27.1 98.0 -4.5 0.0 120 502 17 07 01 17 09 00 SDSSJ0111+17 20 35 02 26.2 95.7 -4.6 0.0 -21 502 No stop 17 12 00 --- 20 38 02 26.6 96.3 -4.6 0.0 159 526 17 09 01 17 12 00 J0101+1639 20 38 02 27.6 98.6 -4.4 0.0 -21 526 No stop 17 14 00 =0059+163 20 40 03 27.9 99.1 -4.4 0.0 99 541 17 12 01 17 14 00 SDSSJ0111+17 20 40 03 26.9 96.7 -4.5 0.0 -21 541 No stop 17 17 00 --- 20 43 03 27.4 97.3 -4.5 0.0 159 564 17 14 01 17 17 30 J0101+1639 20 43 33 28.4 99.8 -4.3 0.0 9 564 17 17 30 17 19 30 =0059+163 20 45 34 28.7 100.2 -4.3 0.0 120 580 17 17 31 17 19 30 SDSSJ0111+17 20 45 34 27.7 97.9 -4.4 0.0 -21 580 No stop 17 22 30 --- 20 48 34 28.2 98.5 -4.4 0.0 159 603 17 19 31 Schedule for WSTRBORK (Code Wb ) Page 4 Confirmation of close dual quasars at z=0.6-2.5 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Nov 2022 Day 309 --- 17 22 30 J0101+1639 20 48 34 29.1 100.9 -4.2 0.0 -21 603 No stop 17 24 30 =0059+163 20 50 34 29.4 101.3 -4.2 0.0 99 618 17 22 31 17 24 30 SDSSJ0111+17 20 50 34 28.5 98.9 -4.4 0.0 -21 618 No stop 17 27 30 --- 20 53 35 28.9 99.6 -4.3 0.0 159 642 17 24 31 17 28 00 J0101+1639 20 54 05 29.9 102.1 -4.2 0.0 9 642 17 28 00 17 30 00 =0059+163 20 56 05 30.2 102.5 -4.1 0.0 120 657 17 28 01 17 30 00 SDSSJ0111+17 20 56 05 29.3 100.1 -4.3 0.0 -21 657 No stop 17 33 00 --- 20 59 06 29.7 100.7 -4.2 0.0 159 680 17 30 01 17 33 00 J0101+1639 20 59 06 30.7 103.2 -4.1 0.0 -21 680 No stop 17 35 00 =0059+163 21 01 06 31.0 103.6 -4.0 0.0 99 696 17 33 01 17 35 00 SDSSJ0111+17 21 01 06 30.0 101.2 -4.2 0.0 -21 696 No stop 17 38 00 --- 21 04 07 30.5 101.8 -4.1 0.0 159 719 17 35 01 17 38 30 J0101+1639 21 04 37 31.5 104.4 -4.0 0.0 9 719 17 38 30 17 40 30 =0059+163 21 06 37 31.8 104.8 -3.9 0.0 120 734 17 38 31 17 40 30 SDSSJ0111+17 21 06 37 30.9 102.4 -4.1 0.0 -21 734 No stop 17 43 30 --- 21 09 38 31.3 103.0 -4.0 0.0 159 757 17 40 31 17 43 30 J0101+1639 21 09 38 32.2 105.5 -3.9 0.0 -21 757 No stop 17 45 30 =0059+163 21 11 38 32.5 106.0 -3.9 0.0 99 773 17 43 31 17 45 30 SDSSJ0111+17 21 11 38 31.6 103.5 -4.0 0.0 -21 773 No stop 17 48 30 --- 21 14 38 32.0 104.1 -4.0 0.0 159 796 17 45 31 17 49 00 J0101+1639 21 15 08 33.0 106.8 -3.8 0.0 9 796 17 49 00 17 51 00 =0059+163 21 17 09 33.3 107.2 -3.8 0.0 120 812 17 49 01 17 51 00 SDSSJ0111+17 21 17 09 32.4 104.7 -3.9 0.0 -21 812 No stop 17 54 00 --- 21 20 09 32.8 105.4 -3.9 0.0 159 835 17 51 01 17 54 00 J0101+1639 21 20 09 33.7 107.9 -3.7 0.0 -21 835 No stop 17 56 00 =0059+163 21 22 10 34.0 108.4 -3.7 0.0 99 850 17 54 01 17 56 00 J0042+2320 21 22 10 42.1 107.9 -3.4 0.0 -35 850 No stop 18 01 00 =0039+230 21 27 10 42.9 109.1 -3.3 0.0 265 889 17 56 01 18 02 00 J0101+1639 21 28 11 34.9 109.8 -3.6 0.0 25 889 18 02 00 18 07 00 =0059+163 21 33 11 35.6 111.0 -3.5 0.0 300 927 18 02 01 Schedule for WSTRBORK (Code Wb ) Page 5 Confirmation of close dual quasars at z=0.6-2.5 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Nov 2022 Day 309 --- 18 07 00 SDSSJ0111+17 21 33 11 34.7 108.4 -3.7 0.0 -21 927 No stop 18 10 00 --- 21 36 12 35.1 109.1 -3.6 0.0 159 951 18 07 01 18 10 30 J0101+1639 21 36 42 36.1 111.8 -3.4 0.0 9 951 18 10 30 18 12 30 =0059+163 21 38 42 36.4 112.3 -3.4 0.0 120 966 18 10 31 18 12 30 SDSSJ0111+17 21 38 42 35.5 109.7 -3.6 0.0 -21 966 No stop 18 15 30 --- 21 41 43 35.9 110.4 -3.5 0.0 159 989 18 12 31 18 15 30 J0101+1639 21 41 43 36.8 113.0 -3.4 0.0 -21 989 No stop 18 17 30 =0059+163 21 43 43 37.0 113.5 -3.3 0.0 99 1005 18 15 31 18 17 30 SDSSJ0111+17 21 43 43 36.2 110.8 -3.5 0.0 -21 1005 No stop 18 20 30 --- 21 46 44 36.6 111.6 -3.4 0.0 159 1028 18 17 31 18 21 00 J0101+1639 21 47 14 37.5 114.4 -3.3 0.0 9 1028 18 21 00 18 23 00 =0059+163 21 49 14 37.8 114.9 -3.2 0.0 120 1043 18 21 01 18 23 00 SDSSJ0111+17 21 49 14 37.0 112.2 -3.4 0.0 -21 1043 No stop 18 26 00 --- 21 52 14 37.4 112.9 -3.3 0.0 159 1067 18 23 01 18 26 00 J0101+1639 21 52 14 38.2 115.6 -3.2 0.0 -21 1067 No stop 18 28 00 =0059+163 21 54 15 38.5 116.1 -3.1 0.0 99 1082 18 26 01 18 28 00 SDSSJ0111+17 21 54 15 37.7 113.4 -3.3 0.0 -21 1082 No stop 18 31 00 --- 21 57 15 38.1 114.1 -3.3 0.0 159 1105 18 28 01 18 31 30 J0101+1639 21 57 45 39.0 117.0 -3.1 0.0 9 1105 18 31 30 18 33 30 =0059+163 21 59 46 39.2 117.5 -3.1 0.0 120 1121 18 31 31 18 33 30 SDSSJ0111+17 21 59 46 38.4 114.8 -3.2 0.0 -21 1121 No stop 18 36 30 --- 22 02 46 38.8 115.5 -3.2 0.0 159 1144 18 33 31 18 36 30 J0101+1639 22 02 46 39.6 118.3 -3.0 0.0 -21 1144 No stop 18 38 30 =0059+163 22 04 47 39.9 118.8 -3.0 0.0 99 1159 18 36 31 18 38 30 SDSSJ0111+17 22 04 47 39.1 116.0 -3.1 0.0 -21 1159 No stop 18 41 30 --- 22 07 47 39.5 116.8 -3.1 0.0 159 1183 18 38 31 18 42 00 J0101+1639 22 08 17 40.4 119.7 -2.9 0.0 9 1183 18 42 00 18 44 00 =0059+163 22 10 17 40.6 120.3 -2.9 0.0 120 1198 18 42 01 18 44 00 SDSSJ0111+17 22 10 17 39.9 117.4 -3.0 0.0 -21 1198 No stop 18 47 00 --- 22 13 18 40.3 118.2 -3.0 0.0 159 1221 18 44 01 Schedule for WSTRBORK (Code Wb ) Page 6 Confirmation of close dual quasars at z=0.6-2.5 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Nov 2022 Day 309 --- 18 47 00 J0101+1639 22 13 18 41.0 121.1 -2.8 0.0 -21 1221 No stop 18 49 00 =0059+163 22 15 18 41.3 121.6 -2.8 0.0 99 1237 18 47 01 18 49 00 SDSSJ0111+17 22 15 18 40.5 118.7 -3.0 0.0 -21 1237 No stop 18 52 00 --- 22 18 19 40.9 119.5 -2.9 0.0 159 1260 18 49 01 18 52 30 J0101+1639 22 18 49 41.7 122.5 -2.7 0.0 9 1260 18 52 30 18 54 30 =0059+163 22 20 49 42.0 123.1 -2.7 0.0 120 1275 18 52 31 18 54 30 SDSSJ0111+17 22 20 49 41.3 120.2 -2.9 0.0 -21 1275 No stop 18 57 30 --- 22 23 50 41.6 121.0 -2.8 0.0 159 1298 18 54 31 18 57 30 J0101+1639 22 23 50 42.4 123.9 -2.7 0.0 -21 1298 No stop 18 59 30 =0059+163 22 25 50 42.6 124.5 -2.6 0.0 99 1314 18 57 31 18 59 30 SDSSJ0111+17 22 25 50 41.9 121.5 -2.8 0.0 -21 1314 No stop 19 02 30 --- 22 28 50 42.3 122.3 -2.7 0.0 159 1337 18 59 31 19 03 00 J0101+1639 22 29 21 43.0 125.4 -2.6 0.0 9 1337 19 03 00 19 05 00 =0059+163 22 31 21 43.3 126.0 -2.5 0.0 120 1353 19 03 01 19 05 00 SDSSJ0111+17 22 31 21 42.6 123.0 -2.7 0.0 -21 1353 No stop 19 08 00 --- 22 34 21 43.0 123.9 -2.6 0.0 159 1376 19 05 01 19 08 00 J0101+1639 22 34 21 43.6 126.9 -2.5 0.0 -21 1376 No stop 19 10 00 =0059+163 22 36 22 43.9 127.4 -2.4 0.0 99 1391 19 08 01 19 10 00 SDSSJ0111+17 22 36 22 43.2 124.4 -2.6 0.0 -21 1391 No stop 19 13 00 --- 22 39 22 43.6 125.3 -2.6 0.0 159 1414 19 10 01 19 13 30 J0101+1639 22 39 52 44.3 128.5 -2.4 0.0 9 1414 19 13 30 19 15 30 =0059+163 22 41 53 44.5 129.0 -2.4 0.0 120 1430 19 13 31 19 15 30 SDSSJ0111+17 22 41 53 43.9 126.0 -2.5 0.0 -21 1430 No stop 19 18 30 --- 22 44 53 44.3 126.8 -2.5 0.0 159 1453 19 15 31 19 18 30 J0101+1639 22 44 53 44.9 129.9 -2.3 0.0 -21 1453 No stop 19 20 30 =0059+163 22 46 53 45.1 130.5 -2.3 0.0 99 1469 19 18 31 19 20 30 SDSSJ0111+17 22 46 53 44.5 127.4 -2.4 0.0 -21 1469 No stop 19 23 30 --- 22 49 54 44.9 128.3 -2.4 0.0 159 1492 19 20 31 19 24 00 J0101+1639 22 50 24 45.5 131.6 -2.2 0.0 9 1492 19 24 00 19 26 00 =0059+163 22 52 24 45.7 132.2 -2.2 0.0 120 1507 19 24 01 Schedule for WSTRBORK (Code Wb ) Page 7 Confirmation of close dual quasars at z=0.6-2.5 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Nov 2022 Day 309 --- 19 26 00 SDSSJ0111+17 22 52 24 45.2 129.0 -2.3 0.0 -21 1507 No stop 19 29 00 --- 22 55 25 45.5 129.9 -2.3 0.0 159 1530 19 26 01 19 29 00 J0101+1639 22 55 25 46.1 133.1 -2.1 0.0 -21 1530 No stop 19 31 00 =0059+163 22 57 25 46.3 133.7 -2.1 0.0 99 1546 19 29 01 19 31 00 SDSSJ0111+17 22 57 25 45.8 130.5 -2.3 0.0 -21 1546 No stop 19 34 00 --- 23 00 26 46.1 131.4 -2.2 0.0 159 1569 19 31 01 19 34 30 J0101+1639 23 00 56 46.7 134.8 -2.0 0.0 9 1569 19 34 30 19 36 30 =0059+163 23 02 56 46.9 135.4 -2.0 0.0 120 1584 19 34 31 19 36 30 SDSSJ0111+17 23 02 56 46.4 132.2 -2.2 0.0 -21 1584 No stop 19 39 30 --- 23 05 57 46.7 133.1 -2.1 0.0 159 1608 19 36 31 19 39 30 J0101+1639 23 05 57 47.2 136.4 -2.0 0.0 -21 1608 No stop 19 41 30 =0059+163 23 07 57 47.4 137.0 -1.9 0.0 99 1623 19 39 31 19 41 30 SDSSJ0111+17 23 07 57 46.9 133.7 -2.1 0.0 -21 1623 No stop 19 44 30 --- 23 10 57 47.3 134.7 -2.0 0.0 159 1646 19 41 31 19 45 00 J0101+1639 23 11 27 47.8 138.1 -1.9 0.0 9 1646 19 45 00 19 47 00 =0059+163 23 13 28 48.0 138.8 -1.8 0.0 120 1662 19 45 01 19 47 00 SDSSJ0111+17 23 13 28 47.5 135.5 -2.0 0.0 -21 1662 No stop 19 50 00 --- 23 16 28 47.8 136.4 -1.9 0.0 159 1685 19 47 01 19 50 00 J0101+1639 23 16 28 48.3 139.8 -1.8 0.0 -21 1685 No stop 19 52 00 =0059+163 23 18 29 48.5 140.4 -1.7 0.0 99 1700 19 50 01 19 52 00 J0042+2320 23 18 29 56.4 143.1 -1.4 0.0 -35 1700 No stop 20 00 00 =0039+230 23 26 30 57.1 146.2 -1.3 0.0 445 1762 19 52 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess322.X2048 --- 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: 9 Station: WSTRBORK Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 8012.00 8012.00 8012.00 8012.00 8012.00 8012.00 8012.00 8012.00 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 9 1 9 2 10 2 10 BBC SB= L L U U L L U U IF = A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 1 Setup file default. Used with PCAL = off LO sum= 8383.49 8383.49 8383.49 8383.49 8447.49 8447.49 8447.49 8447.49 BBC fr= 371.49 371.49 371.49 371.49 435.49 435.49 435.49 435.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 1 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) * SDSSJ0111+17 01 08 34.477808 * 01 11 14.410000 01 12 27.835271 0.00 16 57 32.76021 * 17 13 28.56000 17 20 49.71436 0.00 From catalog imbedded in main SCHED input file. 0039+230 00 39 25.715327 * 00 42 04.545172 00 43 17.384980 0.03 * J0042+2320 23 03 34.83917 * 23 20 01.06195 23 27 37.17852 0.04 J0042+23 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 1129 observations. 0059+163 00 59 18.771715 * 01 01 57.719548 01 03 10.665260 0.39 * J0101+1639 16 23 33.76246 * 16 39 40.95321 16 47 07.27065 1.62 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 57 observations. SOURCE SCAN SUMMARY FOR SOURCES LISTED ABOVE Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Setup file Frequency sets Observing hours (duplicates not shown) Scan Baseline SDSSJ0111+1sess322.X2048 1 2 3 4 5 6 7 9 2.000 63.248 J0042+2320 sess322.X2048 1 2 3 4 5 6 7 9 0.300 10.071 J0101+1639 sess322.X2048 1 2 3 4 5 6 7 9 1.500 48.579 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) SDSSJ0111+17 158.2 J0042+2320 150.8 J0101+1639 155.9 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg