COVER INFORMATION Station: JODRELL2 (Code Jb ) Experiment: EVN observations of OH megamaser galaxy IRAS 17526+3253 Exp. Code: EW022A Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Zhongzu Wu Address: Guizhou University College of Science,Guizhou University Guiyang City, Guizhou province China Phone: +86-851-13595060175 EMAIL: zzwu08@gmail.com Fax: +86-851-83860700 Phone during observation: +86-851-13595060175 Observing mode: evn Notes: We require two pass of correlation at position IRAS17526s and IRAS17526n Schedule for JODRELL2 (Code Jb ) Page 2 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- Next scan frequencies: 1568.22 1568.22 1568.22 1568.22 1600.22 1600.22 1600.22 1600.22 1632.22 1632.22 1632.22 1632.22 1664.22 1664.22 1664.22 1664.22 Next BBC frequencies: 703.78 703.78 703.78 703.78 671.78 671.78 671.78 671.78 639.78 639.78 639.78 639.78 607.78 607.78 607.78 607.78 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 00 30 00 J1748+3404 11 23 36 23.2 63.6 -6.4 -40.3 0 0 00 30 00 00 31 00 =1746+340 11 24 36 23.3 63.8 -6.4 -40.4 60 8 00 30 01 00 31 00 IRAS17526 11 24 36 21.6 63.5 -6.5 -39.6 -20 8 No stop 00 34 30 --- 11 28 07 22.0 64.1 -6.5 -39.9 190 35 00 31 01 00 35 00 J1748+3404 11 28 37 23.9 64.5 -6.3 -40.7 10 35 00 35 00 00 36 00 =1746+340 11 29 37 24.0 64.7 -6.3 -40.8 60 43 00 35 01 00 36 00 IRAS17526 11 29 37 22.2 64.4 -6.4 -40.0 -20 43 No stop 00 39 30 --- 11 33 07 22.7 65.0 -6.4 -40.2 190 70 00 36 01 00 39 30 J1748+3404 11 33 07 24.5 65.3 -6.3 -41.0 -20 70 No stop 00 41 00 =1746+340 11 34 38 24.7 65.5 -6.2 -41.1 70 81 00 39 31 00 41 00 IRAS17526 11 34 38 22.9 65.3 -6.3 -40.3 -20 81 No stop 00 44 30 --- 11 38 08 23.4 65.9 -6.3 -40.6 190 108 00 41 01 00 45 00 J1748+3404 11 38 38 25.2 66.2 -6.2 -41.4 10 108 00 45 00 00 46 00 =1746+340 11 39 38 25.4 66.4 -6.2 -41.4 60 116 00 45 01 00 46 00 IRAS17526 11 39 38 23.6 66.1 -6.3 -40.7 -20 116 No stop 00 49 30 --- 11 43 09 24.1 66.7 -6.2 -40.9 190 143 00 46 01 00 49 30 J1748+3404 11 43 09 25.9 67.0 -6.1 -41.7 -20 143 No stop 00 51 00 =1746+340 11 44 39 26.1 67.2 -6.1 -41.8 70 155 00 49 31 00 51 00 IRAS17526 11 44 39 24.3 67.0 -6.2 -41.0 -20 155 No stop 00 54 30 --- 11 48 10 24.8 67.6 -6.1 -41.2 190 182 00 51 01 00 55 00 J1748+3404 11 48 40 26.6 67.9 -6.0 -42.0 10 182 00 55 00 00 56 00 =1746+340 11 49 40 26.8 68.1 -6.0 -42.1 60 189 00 55 01 00 56 00 IRAS17526 11 49 40 25.0 67.9 -6.1 -41.3 -20 189 No stop 00 59 30 --- 11 53 11 25.5 68.5 -6.0 -41.5 190 216 00 56 01 00 59 30 J1748+3404 11 53 11 27.3 68.7 -5.9 -42.3 -20 216 No stop 01 01 00 =1746+340 11 54 41 27.5 69.0 -5.9 -42.4 70 228 00 59 31 Schedule for JODRELL2 (Code Jb ) Page 3 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 01 01 00 IRAS17526 11 54 41 25.7 68.7 -6.0 -41.6 -20 228 No stop 01 04 30 --- 11 58 12 26.2 69.4 -6.0 -41.8 190 255 01 01 01 01 05 00 J1748+3404 11 58 42 28.0 69.7 -5.8 -42.6 10 255 01 05 00 01 06 00 =1746+340 11 59 42 28.2 69.8 -5.8 -42.7 60 263 01 05 01 01 06 00 IRAS17526 11 59 42 26.4 69.6 -5.9 -41.9 -20 263 No stop 01 09 30 --- 12 03 12 26.9 70.2 -5.9 -42.1 190 290 01 06 01 01 09 30 J1748+3404 12 03 12 28.7 70.4 -5.8 -42.9 -20 290 No stop 01 11 00 =1746+340 12 04 43 28.9 70.7 -5.7 -43.0 70 301 01 09 31 01 12 35 3C345 12 06 18 42.4 77.0 -4.6 -49.4 38 301 01 12 35 01 15 35 --- 12 09 29 42.9 77.6 -4.6 -49.5 180 325 01 12 36 01 17 00 J1748+3404 12 10 43 29.7 71.7 -5.6 -43.3 27 325 01 17 00 01 18 00 =1746+340 12 11 43 29.9 71.9 -5.6 -43.4 60 332 01 17 01 01 18 00 IRAS17526 12 11 43 28.1 71.7 -5.7 -42.6 -20 332 No stop 01 21 30 --- 12 15 14 28.6 72.3 -5.7 -42.8 190 359 01 18 01 01 22 00 J1748+3404 12 15 44 30.4 72.6 -5.6 -43.6 10 359 01 22 00 01 23 00 =1746+340 12 16 44 30.6 72.8 -5.5 -43.6 60 367 01 22 01 01 23 00 IRAS17526 12 16 44 28.8 72.6 -5.6 -42.8 -20 367 No stop 01 26 30 --- 12 20 15 29.3 73.2 -5.6 -43.0 190 394 01 23 01 01 26 30 J1748+3404 12 20 15 31.1 73.4 -5.5 -43.8 -20 394 No stop 01 28 00 =1746+340 12 21 45 31.3 73.7 -5.5 -43.9 70 406 01 26 31 01 28 00 IRAS17526 12 21 45 29.5 73.5 -5.6 -43.1 -20 406 No stop 01 31 30 --- 12 25 16 30.0 74.1 -5.5 -43.3 190 433 01 28 01 01 32 00 J1748+3404 12 25 46 31.9 74.4 -5.4 -44.1 10 433 01 32 00 01 33 00 =1746+340 12 26 46 32.0 74.5 -5.4 -44.1 60 441 01 32 01 01 33 00 IRAS17526 12 26 46 30.2 74.4 -5.5 -43.3 -20 441 No stop 01 36 30 --- 12 30 16 30.7 75.0 -5.4 -43.5 190 468 01 33 01 01 36 30 J1748+3404 12 30 16 32.5 75.2 -5.3 -44.3 -20 468 No stop 01 38 00 =1746+340 12 31 47 32.7 75.4 -5.3 -44.4 70 479 01 36 31 01 38 00 IRAS17526 12 31 47 31.0 75.3 -5.4 -43.6 -20 479 No stop 01 41 30 --- 12 35 17 31.5 75.9 -5.3 -43.7 190 506 01 38 01 Schedule for JODRELL2 (Code Jb ) Page 4 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 01 42 00 J1748+3404 12 35 47 33.3 76.1 -5.2 -44.5 10 506 01 42 00 01 43 00 =1746+340 12 36 47 33.5 76.3 -5.2 -44.6 60 514 01 42 01 01 43 00 IRAS17526 12 36 47 31.7 76.1 -5.3 -43.8 -20 514 No stop 01 46 30 --- 12 40 18 32.2 76.8 -5.2 -43.9 190 541 01 43 01 01 46 30 J1748+3404 12 40 18 34.0 76.9 -5.1 -44.7 -20 541 No stop 01 48 00 =1746+340 12 41 48 34.2 77.2 -5.1 -44.8 70 553 01 46 31 01 48 00 IRAS17526 12 41 48 32.4 77.0 -5.2 -44.0 -20 553 No stop 01 51 30 --- 12 45 19 32.9 77.7 -5.2 -44.1 190 580 01 48 01 01 52 00 J1748+3404 12 45 49 34.8 77.9 -5.1 -44.9 10 580 01 52 00 01 53 00 =1746+340 12 46 49 34.9 78.1 -5.0 -45.0 60 587 01 52 01 01 53 00 IRAS17526 12 46 49 33.2 77.9 -5.1 -44.2 -20 587 No stop 01 56 30 --- 12 50 20 33.7 78.6 -5.1 -44.3 190 614 01 53 01 01 56 30 J1748+3404 12 50 20 35.4 78.7 -5.0 -45.1 -20 614 No stop 01 58 00 =1746+340 12 51 50 35.7 79.0 -5.0 -45.2 70 626 01 56 31 01 59 35 3C345 12 53 26 49.4 85.4 -3.8 -50.9 38 626 01 59 35 02 02 35 --- 12 56 37 49.9 86.0 -3.8 -51.0 180 649 01 59 36 02 04 00 J1748+3404 12 57 51 36.6 80.1 -4.9 -45.4 27 649 02 04 00 02 05 00 =1746+340 12 58 51 36.7 80.3 -4.8 -45.4 60 657 02 04 01 02 05 00 IRAS17526 12 58 51 34.9 80.1 -4.9 -44.6 -20 657 No stop 02 08 30 --- 13 02 22 35.4 80.8 -4.9 -44.7 190 684 02 05 01 02 09 00 J1748+3404 13 02 52 37.3 81.0 -4.8 -45.5 10 684 02 09 00 02 10 00 =1746+340 13 03 52 37.4 81.2 -4.8 -45.6 60 692 02 09 01 02 10 00 IRAS17526 13 03 52 35.7 81.0 -4.9 -44.7 -20 692 No stop 02 13 30 --- 13 07 23 36.2 81.7 -4.8 -44.8 190 719 02 10 01 02 13 30 J1748+3404 13 07 23 38.0 81.8 -4.7 -45.6 -20 719 No stop 02 15 00 =1746+340 13 08 53 38.2 82.1 -4.7 -45.7 70 730 02 13 31 02 15 00 IRAS17526 13 08 53 36.4 82.0 -4.8 -44.9 -20 730 No stop 02 18 30 --- 13 12 24 36.9 82.6 -4.7 -45.0 190 757 02 15 01 02 19 00 J1748+3404 13 12 54 38.8 82.8 -4.6 -45.8 10 757 02 19 00 02 20 00 =1746+340 13 13 54 38.9 83.0 -4.6 -45.8 60 765 02 19 01 Schedule for JODRELL2 (Code Jb ) Page 5 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 02 20 00 IRAS17526 13 13 54 37.1 82.9 -4.7 -45.0 -20 765 No stop 02 23 30 --- 13 17 24 37.7 83.5 -4.6 -45.1 190 792 02 20 01 02 23 30 J1748+3404 13 17 24 39.5 83.7 -4.5 -45.9 -20 792 No stop 02 25 00 =1746+340 13 18 55 39.7 84.0 -4.5 -45.9 70 804 02 23 31 02 25 00 IRAS17526 13 18 55 37.9 83.8 -4.6 -45.1 -20 804 No stop 02 28 30 --- 13 22 25 38.4 84.5 -4.5 -45.2 190 831 02 25 01 02 29 00 J1748+3404 13 22 55 40.3 84.7 -4.4 -46.0 10 831 02 29 00 02 30 00 =1746+340 13 23 55 40.4 84.9 -4.4 -46.0 60 839 02 29 01 02 30 00 IRAS17526 13 23 55 38.6 84.8 -4.5 -45.2 -20 839 No stop 02 33 30 --- 13 27 26 39.2 85.4 -4.5 -45.3 190 866 02 30 01 02 33 30 J1748+3404 13 27 26 40.9 85.6 -4.4 -46.1 -20 866 No stop 02 35 00 =1746+340 13 28 56 41.2 85.8 -4.3 -46.1 70 877 02 33 31 02 35 00 IRAS17526 13 28 56 39.4 85.7 -4.4 -45.3 -20 877 No stop 02 38 30 --- 13 32 27 39.9 86.4 -4.4 -45.3 190 904 02 35 01 02 39 00 J1748+3404 13 32 57 41.8 86.6 -4.3 -46.2 10 904 02 39 00 02 40 00 =1746+340 13 33 57 41.9 86.8 -4.2 -46.2 60 912 02 39 01 02 40 00 IRAS17526 13 33 57 40.1 86.7 -4.4 -45.4 -20 912 No stop 02 43 30 --- 13 37 28 40.7 87.4 -4.3 -45.4 190 939 02 40 01 02 43 30 J1748+3404 13 37 28 42.4 87.5 -4.2 -46.2 -20 939 No stop 02 45 00 =1746+340 13 38 58 42.7 87.8 -4.2 -46.2 70 951 02 43 31 02 45 00 IRAS17526 13 38 58 40.9 87.7 -4.3 -45.4 -20 951 No stop 02 48 30 --- 13 42 28 41.4 88.3 -4.2 -45.4 190 978 02 45 01 02 49 00 J1748+3404 13 42 59 43.3 88.6 -4.1 -46.2 10 978 02 49 00 02 50 00 =1746+340 13 43 59 43.4 88.8 -4.1 -46.2 60 985 02 49 01 02 50 00 IRAS17526 13 43 59 41.6 88.6 -4.2 -45.4 -20 985 No stop 02 53 30 --- 13 47 29 42.2 89.3 -4.1 -45.5 190 1013 02 50 01 02 53 30 J1748+3404 13 47 29 43.9 89.5 -4.0 -46.3 -20 1013 No stop 02 55 00 =1746+340 13 49 00 44.2 89.8 -4.0 -46.3 70 1024 02 53 31 02 55 00 IRAS17526 13 49 00 42.4 89.6 -4.1 -45.5 -20 1024 No stop 02 58 30 --- 13 52 30 42.9 90.3 -4.0 -45.5 190 1051 02 55 01 Schedule for JODRELL2 (Code Jb ) Page 6 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 02 59 00 J1748+3404 13 53 00 44.8 90.6 -3.9 -46.3 10 1051 02 59 00 03 00 00 =1746+340 13 54 00 44.9 90.8 -3.9 -46.3 60 1059 02 59 01 03 00 00 IRAS17526 13 54 00 43.1 90.6 -4.0 -45.5 -20 1059 No stop 03 03 30 --- 13 57 31 43.7 91.4 -4.0 -45.4 190 1086 03 00 01 03 03 30 J1748+3404 13 57 31 45.4 91.5 -3.9 -46.2 -20 1086 No stop 03 05 00 =1746+340 13 59 01 45.7 91.8 -3.8 -46.2 70 1098 03 03 31 03 05 00 IRAS17526 13 59 01 43.9 91.7 -3.9 -45.4 -20 1098 No stop 03 08 30 --- 14 02 32 44.4 92.4 -3.9 -45.4 190 1125 03 05 01 03 09 00 J1748+3404 14 03 02 46.3 92.6 -3.8 -46.2 10 1125 03 09 00 03 10 00 =1746+340 14 04 02 46.4 92.8 -3.7 -46.2 60 1132 03 09 01 03 10 00 IRAS17526 14 04 02 44.6 92.7 -3.9 -45.4 -20 1132 No stop 03 13 30 --- 14 07 33 45.2 93.4 -3.8 -45.4 190 1159 03 10 01 03 13 30 J1748+3404 14 07 33 46.9 93.6 -3.7 -46.1 -20 1159 No stop 03 15 00 =1746+340 14 09 03 47.2 93.9 -3.7 -46.1 70 1171 03 13 31 03 15 00 IRAS17526 14 09 03 45.4 93.7 -3.8 -45.3 -20 1171 No stop 03 18 30 --- 14 12 33 45.9 94.5 -3.7 -45.3 190 1198 03 15 01 03 19 00 J1748+3404 14 13 03 47.8 94.7 -3.6 -46.1 10 1198 03 19 00 03 20 00 =1746+340 14 14 04 47.9 94.9 -3.6 -46.0 60 1206 03 19 01 03 20 00 IRAS17526 14 14 04 46.1 94.8 -3.7 -45.3 -20 1206 No stop 03 23 30 --- 14 17 34 46.7 95.6 -3.6 -45.2 190 1233 03 20 01 03 23 30 J1748+3404 14 17 34 48.4 95.7 -3.5 -46.0 -20 1233 No stop 03 25 00 =1746+340 14 19 04 48.7 96.0 -3.5 -45.9 70 1244 03 23 31 03 25 00 IRAS17526 14 19 04 46.9 95.9 -3.6 -45.1 -20 1244 No stop 03 28 30 --- 14 22 35 47.4 96.6 -3.5 -45.1 190 1271 03 25 01 03 29 00 J1748+3404 14 23 05 49.3 96.9 -3.4 -45.8 10 1271 03 29 00 03 30 00 =1746+340 14 24 05 49.4 97.1 -3.4 -45.8 60 1279 03 29 01 03 30 00 IRAS17526 14 24 05 47.6 97.0 -3.5 -45.0 -20 1279 No stop 03 33 30 --- 14 27 36 48.1 97.8 -3.5 -44.9 190 1306 03 30 01 03 33 30 J1748+3404 14 27 36 49.9 97.9 -3.4 -45.7 -20 1306 No stop 03 35 00 =1746+340 14 29 06 50.1 98.2 -3.3 -45.6 70 1318 03 33 31 Schedule for JODRELL2 (Code Jb ) Page 7 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 03 35 00 IRAS17526 14 29 06 48.4 98.1 -3.4 -44.9 -20 1318 No stop 03 38 30 --- 14 32 37 48.9 98.9 -3.4 -44.8 190 1345 03 35 01 03 39 00 J1748+3404 14 33 07 50.7 99.2 -3.3 -45.5 10 1345 03 39 00 03 40 00 =1746+340 14 34 07 50.9 99.4 -3.2 -45.5 60 1353 03 39 01 03 40 00 IRAS17526 14 34 07 49.1 99.2 -3.4 -44.7 -20 1353 No stop 03 43 30 --- 14 37 38 49.6 100.0 -3.3 -44.6 190 1380 03 40 01 03 43 30 J1748+3404 14 37 38 51.4 100.2 -3.2 -45.3 -20 1380 No stop 03 45 00 =1746+340 14 39 08 51.6 100.6 -3.2 -45.3 70 1391 03 43 31 03 45 00 IRAS17526 14 39 08 49.9 100.4 -3.3 -44.5 -20 1391 No stop 03 48 30 --- 14 42 38 50.4 101.2 -3.2 -44.4 190 1418 03 45 01 03 49 00 J1748+3404 14 43 08 52.2 101.5 -3.1 -45.1 10 1418 03 49 00 03 50 00 =1746+340 14 44 09 52.4 101.7 -3.1 -45.0 60 1426 03 49 01 03 50 00 IRAS17526 14 44 09 50.6 101.5 -3.2 -44.3 -20 1426 No stop 03 53 30 --- 14 47 39 51.1 102.4 -3.1 -44.1 190 1453 03 50 01 03 53 30 J1748+3404 14 47 39 52.9 102.6 -3.0 -44.8 -20 1453 No stop 03 55 00 =1746+340 14 49 09 53.1 103.0 -3.0 -44.8 70 1465 03 53 31 03 55 00 IRAS17526 14 49 09 51.3 102.7 -3.1 -44.0 -20 1465 No stop 03 58 30 --- 14 52 40 51.8 103.6 -3.0 -43.8 190 1492 03 55 01 03 59 00 J1748+3404 14 53 10 53.7 104.0 -2.9 -44.5 10 1492 03 59 00 04 00 00 =1746+340 14 54 10 53.8 104.2 -2.9 -44.5 60 1499 03 59 01 04 00 00 IRAS17526 14 54 10 52.1 104.0 -3.0 -43.8 -20 1499 No stop 04 03 30 --- 14 57 41 52.6 104.8 -3.0 -43.5 190 1527 04 00 01 04 03 30 J1748+3404 14 57 41 54.3 105.1 -2.9 -44.2 -20 1527 No stop 04 05 00 =1746+340 14 59 11 54.6 105.5 -2.8 -44.1 70 1538 04 03 31 04 05 00 IRAS17526 14 59 11 52.8 105.2 -2.9 -43.4 -20 1538 No stop 04 08 30 --- 15 02 42 53.3 106.1 -2.9 -43.2 190 1565 04 05 01 04 09 00 J1748+3404 15 03 12 55.1 106.5 -2.8 -43.8 10 1565 04 09 00 04 10 00 =1746+340 15 04 12 55.3 106.8 -2.7 -43.8 60 1573 04 09 01 04 10 00 IRAS17526 15 04 12 53.5 106.5 -2.9 -43.1 -20 1573 No stop 04 13 30 --- 15 07 42 54.0 107.4 -2.8 -42.8 190 1600 04 10 01 Schedule for JODRELL2 (Code Jb ) Page 8 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 04 13 30 J1748+3404 15 07 42 55.8 107.7 -2.7 -43.5 -20 1600 No stop 04 15 00 =1746+340 15 09 13 56.0 108.1 -2.7 -43.4 70 1612 04 13 31 04 16 00 1751+288 15 10 13 51.4 112.7 -2.7 -39.1 25 1612 04 16 00 04 19 00 --- 15 13 24 51.8 113.6 -2.7 -38.8 180 1635 04 16 01 04 19 50 J1748+3404 15 14 03 56.7 109.4 -2.6 -42.9 15 1635 04 19 50 04 20 50 =1746+340 15 15 04 56.8 109.7 -2.6 -42.9 60 1642 04 19 51 04 20 50 IRAS17526 15 15 04 55.0 109.4 -2.7 -42.2 -20 1642 No stop 04 24 20 --- 15 18 34 55.5 110.3 -2.6 -41.9 190 1669 04 20 51 04 24 50 J1748+3404 15 19 04 57.4 110.8 -2.5 -42.5 10 1669 04 24 50 04 25 50 =1746+340 15 20 04 57.5 111.1 -2.5 -42.4 60 1677 04 24 51 04 25 50 IRAS17526 15 20 04 55.7 110.7 -2.6 -41.8 -20 1677 No stop 04 29 20 --- 15 23 35 56.2 111.7 -2.5 -41.5 190 1704 04 25 51 04 29 20 J1748+3404 15 23 35 58.0 112.1 -2.4 -42.0 -20 1704 No stop 04 30 50 =1746+340 15 25 05 58.2 112.6 -2.4 -41.8 70 1716 04 29 21 04 30 50 IRAS17526 15 25 05 56.4 112.2 -2.5 -41.3 -20 1716 No stop 04 34 20 --- 15 28 36 56.9 113.2 -2.4 -40.9 190 1743 04 30 51 04 34 50 J1748+3404 15 29 06 58.8 113.8 -2.3 -41.4 10 1743 04 34 50 04 35 50 =1746+340 15 30 06 58.9 114.1 -2.3 -41.3 60 1751 04 34 51 04 35 50 IRAS17526 15 30 06 57.1 113.6 -2.4 -40.8 -20 1751 No stop 04 39 20 --- 15 33 37 57.6 114.6 -2.4 -40.4 190 1778 04 35 51 04 39 20 J1748+3404 15 33 37 59.4 115.1 -2.3 -40.9 -20 1778 No stop 04 40 50 =1746+340 15 35 07 59.6 115.6 -2.2 -40.7 70 1789 04 39 21 04 40 50 IRAS17526 15 35 07 57.8 115.1 -2.3 -40.2 -20 1789 No stop 04 44 20 --- 15 38 37 58.3 116.2 -2.3 -39.8 190 1816 04 40 51 04 44 50 J1748+3404 15 39 07 60.1 116.8 -2.2 -40.1 10 1816 04 44 50 04 45 50 =1746+340 15 40 08 60.3 117.2 -2.1 -40.0 60 1824 04 44 51 04 45 50 IRAS17526 15 40 08 58.5 116.6 -2.3 -39.6 -20 1824 No stop 04 49 20 --- 15 43 38 59.0 117.7 -2.2 -39.1 190 1851 04 45 51 04 49 20 J1748+3404 15 43 38 60.7 118.3 -2.1 -39.5 -20 1851 No stop 04 50 50 =1746+340 15 45 08 60.9 118.8 -2.1 -39.3 70 1863 04 49 21 Schedule for JODRELL2 (Code Jb ) Page 9 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 04 50 50 IRAS17526 15 45 08 59.2 118.2 -2.2 -38.9 -20 1863 No stop 04 54 20 --- 15 48 39 59.6 119.3 -2.1 -38.4 190 1890 04 50 51 04 54 50 J1748+3404 15 49 09 61.4 120.1 -2.0 -38.7 10 1890 04 54 50 04 55 50 =1746+340 15 50 09 61.6 120.5 -2.0 -38.5 60 1898 04 54 51 04 55 50 IRAS17526 15 50 09 59.8 119.8 -2.1 -38.2 -20 1898 No stop 04 59 20 --- 15 53 40 60.3 121.0 -2.0 -37.7 190 1925 04 55 51 04 59 20 J1748+3404 15 53 40 62.0 121.7 -1.9 -37.9 -20 1925 No stop 05 00 50 =1746+340 15 55 10 62.2 122.2 -1.9 -37.7 70 1936 04 59 21 05 00 50 IRAS17526 15 55 10 60.5 121.5 -2.0 -37.4 -20 1936 No stop 05 04 20 --- 15 58 41 60.9 122.7 -1.9 -36.9 190 1963 05 00 51 05 04 50 J1748+3404 15 59 11 62.7 123.6 -1.8 -37.0 10 1963 05 04 50 05 05 50 =1746+340 16 00 11 62.8 124.0 -1.8 -36.8 60 1971 05 04 51 05 05 50 IRAS17526 16 00 11 61.1 123.2 -1.9 -36.6 -20 1971 No stop 05 09 20 --- 16 03 41 61.5 124.5 -1.9 -36.0 190 1998 05 05 51 05 09 20 J1748+3404 16 03 41 63.3 125.3 -1.8 -36.1 -20 1998 No stop 05 10 50 =1746+340 16 05 12 63.5 125.9 -1.7 -35.8 70 2010 05 09 21 05 10 50 IRAS17526 16 05 12 61.7 125.0 -1.8 -35.7 -20 2010 No stop 05 14 20 --- 16 08 42 62.1 126.3 -1.8 -35.1 190 2037 05 10 51 05 14 50 J1748+3404 16 09 12 63.9 127.4 -1.7 -35.0 10 2037 05 14 50 05 15 50 =1746+340 16 10 13 64.1 127.8 -1.6 -34.8 60 2044 05 14 51 05 15 50 IRAS17526 16 10 13 62.3 126.8 -1.8 -34.8 -20 2044 No stop 05 19 20 --- 16 13 43 62.7 128.1 -1.7 -34.1 190 2071 05 15 51 05 19 20 J1748+3404 16 13 43 64.5 129.2 -1.6 -34.1 -20 2071 No stop 05 20 50 =1746+340 16 15 13 64.6 129.8 -1.6 -33.7 70 2083 05 19 21 05 20 50 IRAS17526 16 15 13 62.9 128.7 -1.7 -33.8 -20 2083 No stop 05 24 20 --- 16 18 44 63.3 130.1 -1.6 -33.0 190 2110 05 20 51 05 24 50 J1748+3404 16 19 14 65.1 131.4 -1.5 -32.8 10 2110 05 24 50 05 25 50 =1746+340 16 20 14 65.2 131.8 -1.5 -32.6 60 2118 05 24 51 05 25 50 IRAS17526 16 20 14 63.5 130.7 -1.6 -32.7 -19 2118 No stop 05 29 20 --- 16 23 45 63.9 132.1 -1.5 -31.9 191 2145 05 25 51 Schedule for JODRELL2 (Code Jb ) Page 10 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 05 29 20 J1748+3404 16 23 45 65.6 133.3 -1.4 -31.7 -20 2145 No stop 05 30 50 =1746+340 16 25 15 65.8 133.9 -1.4 -31.4 70 2156 05 29 21 05 30 50 IRAS17526 16 25 15 64.1 132.7 -1.5 -31.6 -19 2156 No stop 05 34 20 --- 16 28 46 64.4 134.1 -1.4 -30.8 191 2183 05 30 51 05 34 50 J1748+3404 16 29 16 66.2 135.7 -1.3 -30.3 9 2183 05 34 50 05 35 50 =1746+340 16 30 16 66.3 136.1 -1.3 -30.0 60 2191 05 34 51 05 35 50 IRAS17526 16 30 16 64.6 134.8 -1.4 -30.4 -19 2191 No stop 05 39 20 --- 16 33 46 65.0 136.3 -1.4 -29.5 191 2218 05 35 51 05 39 20 J1748+3404 16 33 46 66.6 137.7 -1.3 -29.1 -22 2218 No stop 05 40 50 =1746+340 16 35 17 66.8 138.4 -1.2 -28.7 68 2230 05 39 21 05 40 50 IRAS17526 16 35 17 65.1 136.9 -1.3 -29.1 -20 2230 No stop 05 44 20 --- 16 38 47 65.5 138.5 -1.3 -28.2 190 2257 05 40 51 05 44 50 J1748+3404 16 39 17 67.2 140.3 -1.2 -27.5 7 2257 05 44 50 05 45 50 =1746+340 16 40 17 67.3 140.8 -1.1 -27.2 60 2265 05 44 51 05 45 50 IRAS17526 16 40 17 65.6 139.1 -1.3 -27.8 -21 2265 No stop 05 49 20 --- 16 43 48 66.0 140.7 -1.2 -26.8 189 2292 05 45 51 05 49 20 J1748+3404 16 43 48 67.6 142.4 -1.1 -26.1 -24 2292 No stop 05 50 50 =1746+340 16 45 18 67.7 143.2 -1.1 -25.7 66 2303 05 49 21 05 50 50 IRAS17526 16 45 18 66.1 141.4 -1.2 -26.4 -22 2303 No stop 05 54 20 --- 16 48 49 66.4 143.1 -1.1 -25.3 188 2330 05 50 51 05 54 50 J1748+3404 16 49 19 68.1 145.2 -1.0 -24.4 5 2330 05 54 50 05 55 50 =1746+340 16 50 19 68.2 145.7 -1.0 -24.0 60 2338 05 54 51 05 55 50 IRAS17526 16 50 19 66.6 143.8 -1.1 -24.9 -23 2338 No stop 05 59 20 --- 16 53 50 66.9 145.5 -1.0 -23.8 187 2365 05 55 51 05 59 20 J1748+3404 16 53 50 68.5 147.5 -0.9 -22.8 -25 2365 No stop 06 00 50 =1746+340 16 55 20 68.6 148.3 -0.9 -22.3 65 2377 05 59 21 06 00 50 IRAS17526 16 55 20 67.0 146.2 -1.0 -23.3 -24 2377 No stop 06 04 20 --- 16 58 51 67.3 148.0 -0.9 -22.2 186 2404 06 00 51 06 04 50 J1748+3404 16 59 21 68.9 150.4 -0.8 -20.9 4 2404 06 04 50 06 05 50 =1746+340 17 00 21 69.0 151.0 -0.8 -20.5 60 2411 06 04 51 Schedule for JODRELL2 (Code Jb ) Page 11 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 06 05 50 IRAS17526 17 00 21 67.4 148.7 -0.9 -21.7 -24 2411 No stop 06 09 20 --- 17 03 51 67.7 150.5 -0.9 -20.5 186 2439 06 05 51 06 09 20 J1748+3404 17 03 51 69.2 152.9 -0.8 -19.2 -27 2439 No stop 06 10 50 =1746+340 17 05 22 69.3 153.7 -0.7 -18.7 63 2450 06 09 21 06 10 50 IRAS17526 17 05 22 67.8 151.3 -0.8 -20.0 -25 2450 No stop 06 14 20 --- 17 08 52 68.0 153.2 -0.8 -18.8 185 2477 06 10 51 06 14 50 J1748+3404 17 09 22 69.6 156.0 -0.7 -17.1 2 2477 06 14 50 06 15 50 =1746+340 17 10 22 69.6 156.5 -0.6 -16.7 60 2485 06 14 51 06 15 50 IRAS17526 17 10 22 68.1 154.0 -0.7 -18.2 -26 2485 No stop 06 19 20 --- 17 13 53 68.3 155.9 -0.7 -16.9 184 2512 06 15 51 06 19 20 J1748+3404 17 13 53 69.8 158.6 -0.6 -15.3 -29 2512 No stop 06 20 50 =1746+340 17 15 23 69.9 159.4 -0.6 -14.7 61 2524 06 19 21 06 20 50 IRAS17526 17 15 23 68.4 156.7 -0.7 -16.4 -27 2524 No stop 06 24 20 --- 17 18 54 68.6 158.6 -0.6 -15.1 183 2551 06 20 51 06 24 50 J1748+3404 17 19 24 70.1 161.8 -0.5 -13.1 0 2551 06 24 50 06 25 50 =1746+340 17 20 24 70.2 162.4 -0.5 -12.6 60 2558 06 24 51 06 25 50 IRAS17526 17 20 24 68.7 159.5 -0.6 -14.5 -28 2558 No stop 06 29 20 --- 17 23 55 68.9 161.4 -0.5 -13.1 182 2585 06 25 51 06 29 20 J1748+3404 17 23 55 70.3 164.5 -0.4 -11.1 -31 2585 No stop 06 30 50 =1746+340 17 25 25 70.4 165.4 -0.4 -10.5 59 2597 06 29 21 06 30 50 IRAS17526 17 25 25 69.0 162.3 -0.5 -12.5 -29 2597 No stop 06 34 20 --- 17 28 55 69.1 164.3 -0.4 -11.1 181 2624 06 30 51 06 34 50 J1748+3404 17 29 26 70.5 167.8 -0.3 -8.8 -2 2624 06 34 50 06 35 50 =1746+340 17 30 26 70.5 168.5 -0.3 -8.3 58 2632 06 34 51 06 35 50 IRAS17526 17 30 26 69.2 165.2 -0.4 -10.5 -29 2632 No stop 06 39 20 --- 17 33 56 69.3 167.2 -0.4 -9.1 181 2659 06 35 51 06 39 20 J1748+3404 17 33 56 70.6 170.6 -0.2 -6.8 -32 2659 No stop 06 40 50 =1746+340 17 35 27 70.7 171.6 -0.2 -6.1 58 2670 06 39 21 06 40 50 IRAS17526 17 35 27 69.3 168.1 -0.3 -8.4 -30 2670 No stop 06 44 20 --- 17 38 57 69.4 170.2 -0.3 -7.0 180 2697 06 40 51 Schedule for JODRELL2 (Code Jb ) Page 12 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 06 44 50 J1748+3404 17 39 27 70.7 174.1 -0.2 -4.3 -3 2697 06 44 50 06 45 50 =1746+340 17 40 27 70.8 174.7 -0.1 -3.8 57 2705 06 44 51 06 45 50 IRAS17526 17 40 27 69.5 171.1 -0.2 -6.3 -31 2705 No stop 06 49 20 --- 17 43 58 69.5 173.2 -0.2 -4.9 179 2732 06 45 51 06 49 20 J1748+3404 17 43 58 70.8 176.9 -0.1 -2.2 -34 2732 No stop 06 50 50 =1746+340 17 45 28 70.8 177.8 -0.1 -1.6 56 2744 06 49 21 06 50 50 IRAS17526 17 45 28 69.6 174.1 -0.2 -4.2 -31 2744 No stop 06 54 20 --- 17 48 59 69.6 176.2 -0.1 -2.7 179 2771 06 50 51 06 54 50 J1748+3404 17 49 29 70.8 180.4 0.0 0.3 -4 2771 06 54 50 06 55 50 =1746+340 17 50 29 70.8 181.0 0.0 0.7 56 2779 06 54 51 06 55 50 IRAS17526 17 50 29 69.6 177.1 -0.1 -2.1 -32 2779 No stop 06 59 20 --- 17 54 00 69.6 179.2 -0.0 -0.6 178 2806 06 55 51 06 59 20 J1748+3404 17 54 00 70.8 183.2 0.1 2.3 -35 2806 No stop 07 00 50 =1746+340 17 55 30 70.8 184.2 0.1 3.0 55 2817 06 59 21 07 00 50 IRAS17526 17 55 30 69.6 180.1 0.0 0.1 -33 2817 No stop 07 04 20 --- 17 59 00 69.6 182.2 0.1 1.6 177 2844 07 00 51 07 04 50 J1748+3404 17 59 30 70.7 186.7 0.2 4.8 -5 2844 07 04 50 07 05 50 =1746+340 18 00 31 70.7 187.3 0.2 5.3 55 2852 07 04 51 07 05 50 IRAS17526 18 00 31 69.6 183.1 0.1 2.2 -33 2852 No stop 07 09 20 --- 18 04 01 69.6 185.3 0.1 3.7 177 2879 07 05 51 07 09 20 J1748+3404 18 04 01 70.6 189.5 0.3 6.8 -36 2879 No stop 07 10 50 =1746+340 18 05 31 70.6 190.4 0.3 7.5 54 2891 07 09 21 07 10 50 IRAS17526 18 05 31 69.6 186.2 0.2 4.4 -33 2891 No stop 07 14 20 --- 18 09 02 69.5 188.3 0.2 5.9 177 2918 07 10 51 07 14 50 J1748+3404 18 09 32 70.5 192.9 0.3 9.3 -6 2918 07 14 50 07 15 50 =1746+340 18 10 32 70.4 193.5 0.4 9.7 54 2925 07 14 51 07 15 50 IRAS17526 18 10 32 69.5 189.2 0.3 6.5 -34 2925 No stop 07 19 20 --- 18 14 03 69.4 191.2 0.3 8.0 176 2953 07 15 51 07 19 20 J1748+3404 18 14 03 70.3 195.6 0.4 11.2 -36 2953 No stop 07 20 50 =1746+340 18 15 33 70.2 196.5 0.4 11.9 54 2964 07 19 21 Schedule for JODRELL2 (Code Jb ) Page 13 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 07 20 50 IRAS17526 18 15 33 69.3 192.1 0.3 8.6 -34 2964 No stop 07 24 20 --- 18 19 04 69.2 194.2 0.4 10.0 176 2991 07 20 51 07 24 50 J1748+3404 18 19 34 70.1 198.9 0.5 13.5 -7 2991 07 24 50 07 25 50 =1746+340 18 20 34 70.0 199.5 0.5 14.0 53 2999 07 24 51 07 25 50 IRAS17526 18 20 34 69.1 195.0 0.4 10.7 -34 2999 No stop 07 29 20 --- 18 24 04 69.0 197.1 0.5 12.1 176 3026 07 25 51 07 29 20 J1748+3404 18 24 04 69.8 201.6 0.6 15.4 -37 3026 No stop 07 30 50 =1746+340 18 25 35 69.7 202.4 0.6 16.0 53 3038 07 29 21 07 30 50 IRAS17526 18 25 35 68.9 197.9 0.5 12.7 -34 3038 No stop 07 34 20 --- 18 29 05 68.8 199.9 0.6 14.0 176 3065 07 30 51 07 34 50 J1748+3404 18 29 35 69.5 204.7 0.7 17.6 -7 3065 07 34 50 07 35 50 =1746+340 18 30 36 69.4 205.3 0.7 18.0 53 3072 07 34 51 07 35 50 IRAS17526 18 30 36 68.7 200.8 0.6 14.6 -34 3072 No stop 07 39 20 --- 18 34 06 68.5 202.7 0.6 16.0 176 3099 07 35 51 07 39 20 J1748+3404 18 34 06 69.2 207.2 0.8 19.3 -37 3099 No stop 07 40 50 =1746+340 18 35 36 69.1 208.1 0.8 19.9 53 3111 07 39 21 07 40 50 IRAS17526 18 35 36 68.4 203.5 0.7 16.5 -34 3111 No stop 07 44 20 --- 18 39 07 68.2 205.4 0.7 17.8 176 3138 07 40 51 07 44 50 J1748+3404 18 39 37 68.8 210.2 0.8 21.3 -7 3138 07 44 50 07 45 50 =1746+340 18 40 37 68.7 210.8 0.9 21.7 53 3146 07 44 51 07 45 50 IRAS17526 18 40 37 68.1 206.2 0.8 18.4 -34 3146 No stop 07 49 20 --- 18 44 08 67.8 208.1 0.8 19.6 176 3173 07 45 51 07 49 20 J1748+3404 18 44 08 68.5 212.6 0.9 22.9 -37 3173 No stop 07 50 50 =1746+340 18 45 38 68.3 213.4 0.9 23.4 53 3184 07 49 21 07 50 50 IRAS17526 18 45 38 67.7 208.9 0.8 20.1 -34 3184 No stop 07 54 20 --- 18 49 09 67.5 210.7 0.9 21.3 176 3211 07 50 51 07 54 50 J1748+3404 18 49 39 68.0 215.4 1.0 24.7 -6 3211 07 54 50 07 55 50 =1746+340 18 50 39 67.9 215.9 1.0 25.1 54 3219 07 54 51 07 55 50 IRAS17526 18 50 39 67.4 211.5 0.9 21.8 -34 3219 No stop 07 59 20 --- 18 54 09 67.1 213.2 1.0 23.0 176 3246 07 55 51 Schedule for JODRELL2 (Code Jb ) Page 14 EVN observations of OH megamaser galaxy IRAS 17526+3253 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 8 Mar 2022 Day 67 --- 07 59 20 J1748+3404 18 54 09 67.6 217.6 1.1 26.2 -36 3246 No stop 08 00 50 =1746+340 18 55 40 67.5 218.4 1.1 26.6 54 3258 07 59 21 08 00 50 IRAS17526 18 55 40 67.0 214.0 1.0 23.5 -34 3258 No stop 08 04 20 --- 18 59 10 66.7 215.7 1.1 24.6 176 3285 08 00 51 08 04 50 J1748+3404 18 59 40 67.1 220.3 1.2 27.8 -6 3285 08 04 50 08 05 50 =1746+340 19 00 40 67.0 220.8 1.2 28.1 54 3293 08 04 51 08 05 50 IRAS17526 19 00 40 66.5 216.4 1.1 25.0 -34 3293 No stop 08 09 20 --- 19 04 11 66.2 218.0 1.1 26.1 176 3320 08 05 51 08 09 20 J1748+3404 19 04 11 66.6 222.4 1.3 29.1 -36 3320 No stop 08 10 50 =1746+340 19 05 41 66.5 223.1 1.3 29.6 54 3331 08 09 21 08 10 50 IRAS17526 19 05 41 66.1 218.7 1.2 26.5 -34 3331 No stop 08 14 20 --- 19 09 12 65.7 220.4 1.2 27.5 176 3358 08 10 51 08 14 50 J1748+3404 19 09 42 66.1 224.8 1.3 30.6 -6 3358 08 14 50 08 15 50 =1746+340 19 10 42 66.0 225.3 1.4 30.9 54 3366 08 14 51 08 15 50 IRAS17526 19 10 42 65.6 221.0 1.3 27.9 -34 3366 No stop 08 19 20 --- 19 14 13 65.2 222.6 1.3 28.8 176 3393 08 15 51 08 19 20 J1748+3404 19 14 13 65.6 226.8 1.4 31.8 -35 3393 No stop 08 20 50 =1746+340 19 15 43 65.4 227.4 1.4 32.1 55 3405 08 19 21 08 20 50 IRAS17526 19 15 43 65.1 223.3 1.3 29.2 -33 3405 No stop 08 24 20 --- 19 19 14 64.7 224.8 1.4 30.1 177 3432 08 20 51 08 24 50 J1748+3404 19 19 44 65.0 229.1 1.5 33.1 -5 3432 08 24 50 08 25 50 =1746+340 19 20 44 64.9 229.5 1.5 33.3 55 3439 08 24 51 08 25 50 IRAS17526 19 20 44 64.6 225.4 1.4 30.5 -33 3439 No stop 08 29 20 --- 19 24 14 64.2 226.9 1.5 31.3 177 3467 08 25 51 08 29 20 J1748+3404 19 24 14 64.4 230.9 1.6 34.1 -35 3467 No stop 08 30 50 =1746+340 19 25 45 64.3 231.5 1.6 34.4 55 3478 08 29 21 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess122.L1024_16 --- 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: 6 Station: JODRELL2 Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 2272.00 Net SB= L L U U L L U U L L U U L L U U IF SB = L L L L L L L L L L L L L L L L 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= U U L L U U L L U U L L U U L L IF = A2 B2 A2 B2 A2 B2 A2 B2 A2 B2 A2 B2 A2 B2 A2 B2 The following frequency sets based on these setups were used. Frequency Set: 13 Based on FREQ, BW, and/or DOPPLER in schedule. Used with PCAL = off LO sum= 1568.22 1568.22 1568.22 1568.22 1600.22 1600.22 1600.22 1600.22 1632.22 1632.22 1632.22 1632.22 1664.22 1664.22 1664.22 1664.22 BBC fr= 703.78 703.78 703.78 703.78 671.78 671.78 671.78 671.78 639.78 639.78 639.78 639.78 607.78 607.78 607.78 607.78 Bandwd= 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 Matching frequency sets: 13 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) * IRAS17526 17 52 39.095402 * 17 54 29.700000 17 55 17.804265 0.00 32 53 38.03192 * 32 53 10.00000 32 52 37.76023 0.00 From catalog imbedded in main SCHED input file. Doppler based on heliocentric frame and optical definition. Velocities: 7798.00 7798.00 7798.00 7798.00 7798.00 7798.00 7798.00 7798.00 7798.00 7798.00 7798.00 7798.00 7798.00 7798.00 * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 43.384164 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 45 49.18101 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 observations. Doppler based on other sources. 1746+340 17 46 17.147369 * 17 48 05.819686 17 48 53.122704 0.11 * J1748+3404 34 04 57.08692 * 34 04 01.18090 34 03 16.39086 0.14 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 193 observations. Doppler based on other sources. * 1751+288 17 51 45.401872 * 17 53 42.473645 17 54 33.431340 0.00 J1753+2848 28 48 36.64965 * 28 48 04.93892 28 47 32.07259 0.00 J1753+28 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 50571 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 IRAS17526 sess122.L1024_16 1 2 3 4 5 6 7 8 9 12 13 14 5.367 397.785 3C345 sess122.L1024_16 1 2 3 4 5 6 7 8 9 12 13 14 0.100 9.100 J1748+3404 sess122.L1024_16 1 2 3 4 5 6 7 8 9 12 13 14 1.983 137.228 1751+288 sess122.L1024_16 1 2 3 4 5 6 7 8 9 12 13 14 0.050 4.550 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) IRAS17526 84.1 3C345 99.0 J1748+3404 85.6 1751+288 83.6 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg