COVER INFORMATION Station: JODRELL2 (Code Jb ) Experiment: EVN observations of OH megamaser galaxy IRAS 17526+3253 Exp. Code: EW022B Schedule Version: 3.00 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 15 Mar 2022 Day 74 --- Next scan frequencies: 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 Next BBC frequencies: 705.51 705.51 705.51 705.51 641.51 641.51 641.51 641.51 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 00 00 00 J1748+3404 11 21 07 22.9 63.2 -6.5 -40.2 0 0 00 00 00 00 01 00 =1746+340 11 22 07 23.0 63.4 -6.4 -40.2 60 8 00 00 01 00 01 00 IRAS17526 11 22 07 21.2 63.1 -6.6 -39.5 -20 8 No stop 00 04 30 --- 11 25 38 21.7 63.7 -6.5 -39.7 190 35 00 01 01 00 05 00 J1748+3404 11 26 08 23.5 64.1 -6.4 -40.5 10 35 00 05 00 00 06 00 =1746+340 11 27 08 23.7 64.2 -6.4 -40.6 60 43 00 05 01 00 06 00 IRAS17526 11 27 08 21.9 64.0 -6.5 -39.8 -20 43 No stop 00 09 30 --- 11 30 38 22.4 64.6 -6.4 -40.1 190 70 00 06 01 00 09 30 J1748+3404 11 30 38 24.2 64.8 -6.3 -40.8 -20 70 No stop 00 11 00 =1746+340 11 32 09 24.4 65.1 -6.3 -40.9 70 81 00 09 31 00 11 00 IRAS17526 11 32 09 22.6 64.8 -6.4 -40.2 -20 81 No stop 00 14 30 --- 11 35 39 23.1 65.4 -6.3 -40.4 190 108 00 11 01 00 15 00 J1748+3404 11 36 09 24.9 65.8 -6.2 -41.2 10 108 00 15 00 00 16 00 =1746+340 11 37 09 25.0 66.0 -6.2 -41.3 60 116 00 15 01 00 16 00 IRAS17526 11 37 09 23.3 65.7 -6.3 -40.5 -20 116 No stop 00 19 30 --- 11 40 40 23.8 66.3 -6.2 -40.7 190 143 00 16 01 00 19 30 J1748+3404 11 40 40 25.5 66.6 -6.1 -41.5 -20 143 No stop 00 21 00 =1746+340 11 42 10 25.7 66.8 -6.1 -41.6 70 155 00 19 31 00 21 00 IRAS17526 11 42 10 24.0 66.6 -6.2 -40.8 -20 155 No stop 00 24 30 --- 11 45 41 24.4 67.2 -6.2 -41.1 190 182 00 21 01 00 25 00 J1748+3404 11 46 11 26.3 67.5 -6.0 -41.9 10 182 00 25 00 00 26 00 =1746+340 11 47 11 26.4 67.7 -6.0 -41.9 60 189 00 25 01 00 26 00 IRAS17526 11 47 11 24.6 67.4 -6.1 -41.2 -20 189 No stop 00 29 30 --- 11 50 42 25.1 68.0 -6.1 -41.4 190 216 00 26 01 00 29 30 J1748+3404 11 50 42 26.9 68.3 -6.0 -42.2 -20 216 No stop 00 31 00 =1746+340 11 52 12 27.1 68.5 -5.9 -42.3 70 228 00 29 31 00 31 00 IRAS17526 11 52 12 25.3 68.3 -6.1 -41.5 -20 228 No stop 00 34 30 --- 11 55 42 25.8 68.9 -6.0 -41.7 190 255 00 31 01 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 15 Mar 2022 Day 74 --- 00 35 00 J1748+3404 11 56 13 27.7 69.2 -5.9 -42.5 10 255 00 35 00 00 36 00 =1746+340 11 57 13 27.8 69.4 -5.9 -42.6 60 263 00 35 01 00 36 00 IRAS17526 11 57 13 26.0 69.2 -6.0 -41.8 -20 263 No stop 00 39 30 --- 12 00 43 26.5 69.8 -5.9 -42.0 190 290 00 36 01 00 39 30 J1748+3404 12 00 43 28.3 70.0 -5.8 -42.8 -20 290 No stop 00 41 00 =1746+340 12 02 14 28.5 70.3 -5.8 -42.8 70 301 00 39 31 00 42 25 3C345 12 03 39 42.0 76.6 -4.7 -49.2 28 301 00 42 25 00 45 25 --- 12 06 40 42.5 77.1 -4.6 -49.4 180 325 00 42 26 00 46 49 J1748+3404 12 08 04 29.3 71.3 -5.7 -43.2 27 325 00 46 49 00 47 49 =1746+340 12 09 04 29.5 71.5 -5.7 -43.2 60 332 00 46 50 00 47 49 IRAS17526 12 09 04 27.7 71.3 -5.8 -42.4 -20 332 No stop 00 51 19 --- 12 12 35 28.2 71.9 -5.7 -42.6 190 359 00 47 50 00 51 49 J1748+3404 12 13 05 30.1 72.2 -5.6 -43.4 10 359 00 51 49 00 52 49 =1746+340 12 14 05 30.2 72.3 -5.6 -43.5 60 367 00 51 50 00 52 49 IRAS17526 12 14 05 28.4 72.1 -5.7 -42.7 -20 367 No stop 00 56 19 --- 12 17 36 28.9 72.7 -5.6 -42.9 190 394 00 52 50 00 56 19 J1748+3404 12 17 36 30.7 72.9 -5.5 -43.7 -20 394 No stop 00 57 49 =1746+340 12 19 06 30.9 73.2 -5.5 -43.8 70 406 00 56 20 00 57 49 IRAS17526 12 19 06 29.1 73.0 -5.6 -43.0 -20 406 No stop 01 01 19 --- 12 22 36 29.6 73.6 -5.5 -43.1 190 433 00 57 50 01 01 49 J1748+3404 12 23 06 31.5 73.9 -5.4 -44.0 10 433 01 01 49 01 02 49 =1746+340 12 24 07 31.6 74.1 -5.4 -44.0 60 441 01 01 50 01 02 49 IRAS17526 12 24 07 29.9 73.9 -5.5 -43.2 -20 441 No stop 01 06 19 --- 12 27 37 30.4 74.5 -5.5 -43.4 190 468 01 02 50 01 06 19 J1748+3404 12 27 37 32.1 74.7 -5.4 -44.2 -20 468 No stop 01 07 49 =1746+340 12 29 07 32.4 75.0 -5.3 -44.2 70 479 01 06 20 01 07 49 IRAS17526 12 29 07 30.6 74.8 -5.4 -43.4 -20 479 No stop 01 11 19 --- 12 32 38 31.1 75.4 -5.4 -43.6 190 506 01 07 50 01 11 49 J1748+3404 12 33 08 32.9 75.7 -5.3 -44.4 10 506 01 11 49 01 12 49 =1746+340 12 34 08 33.1 75.8 -5.2 -44.5 60 514 01 11 50 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 15 Mar 2022 Day 74 --- 01 12 49 IRAS17526 12 34 08 31.3 75.7 -5.4 -43.7 -20 514 No stop 01 16 19 --- 12 37 39 31.8 76.3 -5.3 -43.8 190 541 01 12 50 01 16 19 J1748+3404 12 37 39 33.6 76.5 -5.2 -44.6 -20 541 No stop 01 17 49 =1746+340 12 39 09 33.8 76.7 -5.2 -44.7 70 553 01 16 20 01 17 49 IRAS17526 12 39 09 32.0 76.6 -5.3 -43.9 -20 553 No stop 01 21 19 --- 12 42 40 32.5 77.2 -5.2 -44.0 190 580 01 17 50 01 21 49 J1748+3404 12 43 10 34.4 77.4 -5.1 -44.8 10 580 01 21 49 01 22 49 =1746+340 12 44 10 34.5 77.6 -5.1 -44.9 60 587 01 21 50 01 22 49 IRAS17526 12 44 10 32.8 77.5 -5.2 -44.1 -20 587 No stop 01 26 19 --- 12 47 40 33.3 78.1 -5.1 -44.2 190 614 01 22 50 01 26 19 J1748+3404 12 47 40 35.1 78.2 -5.0 -45.0 -20 614 No stop 01 27 49 =1746+340 12 49 11 35.3 78.5 -5.0 -45.1 70 626 01 26 20 01 29 15 3C345 12 50 37 49.0 84.8 -3.9 -50.9 28 626 01 29 15 01 32 15 --- 12 53 37 49.4 85.4 -3.8 -50.9 180 649 01 29 16 01 33 40 J1748+3404 12 55 02 36.1 79.6 -4.9 -45.3 27 649 01 33 40 01 34 40 =1746+340 12 56 02 36.3 79.7 -4.9 -45.3 60 657 01 33 41 01 34 40 IRAS17526 12 56 02 34.5 79.6 -5.0 -44.5 -20 657 No stop 01 38 10 --- 12 59 33 35.0 80.2 -4.9 -44.6 190 684 01 34 41 01 38 40 J1748+3404 13 00 03 36.9 80.5 -4.8 -45.4 10 684 01 38 40 01 39 40 =1746+340 13 01 03 37.0 80.7 -4.8 -45.5 60 692 01 38 41 01 39 40 IRAS17526 13 01 03 35.2 80.5 -4.9 -44.7 -20 692 No stop 01 43 20 --- 13 04 43 35.8 81.2 -4.8 -44.8 200 720 01 39 41 01 43 20 J1748+3404 13 04 43 37.6 81.3 -4.7 -45.6 -20 720 No stop 01 44 50 =1746+340 13 06 14 37.8 81.6 -4.7 -45.6 70 732 01 43 21 01 44 50 IRAS17526 13 06 14 36.0 81.5 -4.8 -44.8 -20 732 No stop 01 48 20 --- 13 09 44 36.5 82.1 -4.8 -44.9 190 759 01 44 51 01 48 50 J1748+3404 13 10 14 38.4 82.3 -4.6 -45.7 10 759 01 48 50 01 49 50 =1746+340 13 11 14 38.5 82.5 -4.6 -45.7 60 766 01 48 51 01 49 50 IRAS17526 13 11 14 36.8 82.4 -4.7 -44.9 -20 766 No stop 01 53 30 --- 13 14 55 37.3 83.1 -4.7 -45.0 200 795 01 49 51 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 15 Mar 2022 Day 74 --- 01 53 30 J1748+3404 13 14 55 39.1 83.2 -4.6 -45.8 -20 795 No stop 01 55 00 =1746+340 13 16 25 39.3 83.5 -4.5 -45.9 70 806 01 53 31 01 55 00 IRAS17526 13 16 25 37.5 83.4 -4.6 -45.1 -20 806 No stop 01 58 30 --- 13 19 56 38.0 84.0 -4.6 -45.1 190 833 01 55 01 01 59 00 J1748+3404 13 20 26 39.9 84.2 -4.5 -46.0 10 833 01 59 00 02 00 00 =1746+340 13 21 26 40.0 84.4 -4.5 -46.0 60 841 01 59 01 02 00 00 IRAS17526 13 21 26 38.3 84.3 -4.6 -45.2 -20 841 No stop 02 03 40 --- 13 25 07 38.8 85.0 -4.5 -45.2 200 870 02 00 01 02 03 40 J1748+3404 13 25 07 40.6 85.1 -4.4 -46.0 -20 870 No stop 02 05 10 =1746+340 13 26 37 40.8 85.4 -4.4 -46.1 70 881 02 03 41 02 05 10 IRAS17526 13 26 37 39.0 85.3 -4.5 -45.3 -20 881 No stop 02 08 40 --- 13 30 08 39.6 86.0 -4.4 -45.3 190 908 02 05 11 02 09 10 J1748+3404 13 30 38 41.4 86.2 -4.3 -46.1 10 908 02 09 10 02 10 10 =1746+340 13 31 38 41.6 86.4 -4.3 -46.1 60 916 02 09 11 02 10 10 IRAS17526 13 31 38 39.8 86.2 -4.4 -45.3 -20 916 No stop 02 13 50 --- 13 35 18 40.3 86.9 -4.3 -45.4 200 944 02 10 11 02 13 50 J1748+3404 13 35 18 42.1 87.1 -4.2 -46.2 -20 944 No stop 02 15 20 =1746+340 13 36 49 42.3 87.4 -4.2 -46.2 70 956 02 13 51 02 15 20 IRAS17526 13 36 49 40.6 87.2 -4.3 -45.4 -20 956 No stop 02 18 50 --- 13 40 19 41.1 87.9 -4.2 -45.4 190 983 02 15 21 02 19 20 J1748+3404 13 40 49 42.9 88.1 -4.1 -46.2 10 983 02 19 20 02 20 20 =1746+340 13 41 49 43.1 88.3 -4.1 -46.2 60 991 02 19 21 02 20 20 IRAS17526 13 41 49 41.3 88.2 -4.2 -45.4 -20 991 No stop 02 24 00 --- 13 45 30 41.9 88.9 -4.2 -45.4 200 1019 02 20 21 02 24 00 J1748+3404 13 45 30 43.6 89.1 -4.1 -46.2 -20 1019 No stop 02 25 30 =1746+340 13 47 00 43.9 89.4 -4.0 -46.3 70 1031 02 24 01 02 25 30 IRAS17526 13 47 00 42.1 89.2 -4.1 -45.4 -20 1031 No stop 02 29 00 --- 13 50 31 42.6 89.9 -4.1 -45.5 190 1058 02 25 31 02 29 30 J1748+3404 13 51 01 44.5 90.2 -4.0 -46.3 10 1058 02 29 30 02 30 30 =1746+340 13 52 01 44.6 90.4 -3.9 -46.3 60 1065 02 29 31 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 15 Mar 2022 Day 74 --- 02 30 30 IRAS17526 13 52 01 42.8 90.2 -4.1 -45.5 -20 1065 No stop 02 34 10 --- 13 55 42 43.4 91.0 -4.0 -45.4 200 1094 02 30 31 02 34 10 J1748+3404 13 55 42 45.2 91.1 -3.9 -46.2 -20 1094 No stop 02 35 40 =1746+340 13 57 12 45.4 91.4 -3.9 -46.2 70 1105 02 34 11 02 35 40 IRAS17526 13 57 12 43.6 91.3 -4.0 -45.4 -20 1105 No stop 02 39 10 --- 14 00 43 44.1 92.0 -3.9 -45.4 190 1132 02 35 41 02 39 40 J1748+3404 14 01 13 46.0 92.2 -3.8 -46.2 10 1132 02 39 40 02 40 40 =1746+340 14 02 13 46.1 92.4 -3.8 -46.2 60 1140 02 39 41 02 40 40 IRAS17526 14 02 13 44.4 92.3 -3.9 -45.4 -20 1140 No stop 02 44 20 --- 14 05 53 44.9 93.1 -3.8 -45.4 200 1168 02 40 41 02 44 20 J1748+3404 14 05 53 46.7 93.2 -3.7 -46.2 -20 1168 No stop 02 45 50 =1746+340 14 07 24 46.9 93.5 -3.7 -46.1 70 1180 02 44 21 02 45 50 IRAS17526 14 07 24 45.1 93.4 -3.8 -45.4 -20 1180 No stop 02 49 20 --- 14 10 54 45.7 94.1 -3.7 -45.3 190 1207 02 45 51 02 49 50 J1748+3404 14 11 24 47.5 94.4 -3.6 -46.1 10 1207 02 49 50 02 50 50 =1746+340 14 12 24 47.7 94.6 -3.6 -46.1 60 1215 02 49 51 02 50 50 IRAS17526 14 12 24 45.9 94.4 -3.7 -45.3 -20 1215 No stop 02 54 30 --- 14 16 05 46.4 95.2 -3.7 -45.2 200 1243 02 50 51 02 54 30 J1748+3404 14 16 05 48.2 95.4 -3.5 -46.0 -20 1243 No stop 02 56 00 =1746+340 14 17 35 48.4 95.7 -3.5 -46.0 70 1255 02 54 31 02 56 00 IRAS17526 14 17 35 46.7 95.6 -3.6 -45.2 -20 1255 No stop 02 59 30 --- 14 21 06 47.2 96.3 -3.6 -45.1 190 1282 02 56 01 03 00 00 J1748+3404 14 21 36 49.0 96.6 -3.5 -45.9 10 1282 03 00 00 03 01 00 =1746+340 14 22 36 49.2 96.8 -3.4 -45.8 60 1289 03 00 01 03 01 00 IRAS17526 14 22 36 47.4 96.6 -3.5 -45.1 -20 1289 No stop 03 04 40 --- 14 26 17 48.0 97.5 -3.5 -45.0 200 1318 03 01 01 03 04 40 J1748+3404 14 26 17 49.7 97.6 -3.4 -45.7 -20 1318 No stop 03 06 10 =1746+340 14 27 47 50.0 97.9 -3.4 -45.7 70 1329 03 04 41 03 06 10 IRAS17526 14 27 47 48.2 97.8 -3.5 -44.9 -20 1329 No stop 03 09 40 --- 14 31 18 48.7 98.6 -3.4 -44.8 190 1356 03 06 11 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 15 Mar 2022 Day 74 --- 03 10 10 J1748+3404 14 31 48 50.5 98.9 -3.3 -45.5 10 1356 03 10 10 03 11 10 =1746+340 14 32 48 50.7 99.1 -3.3 -45.5 60 1364 03 10 11 03 11 10 IRAS17526 14 32 48 48.9 98.9 -3.4 -44.8 -20 1364 No stop 03 14 50 --- 14 36 28 49.5 99.8 -3.3 -44.6 200 1393 03 11 11 03 14 50 J1748+3404 14 36 28 51.2 99.9 -3.2 -45.4 -20 1393 No stop 03 16 20 =1746+340 14 37 59 51.5 100.3 -3.2 -45.3 70 1404 03 14 51 03 16 20 IRAS17526 14 37 59 49.7 100.1 -3.3 -44.6 -20 1404 No stop 03 19 50 --- 14 41 29 50.2 100.9 -3.2 -44.4 190 1431 03 16 21 03 20 20 J1748+3404 14 41 59 52.0 101.2 -3.1 -45.1 10 1431 03 20 20 03 21 20 =1746+340 14 42 59 52.2 101.5 -3.1 -45.1 60 1439 03 20 21 03 21 20 IRAS17526 14 42 59 50.4 101.3 -3.2 -44.3 -20 1439 No stop 03 25 00 --- 14 46 40 51.0 102.1 -3.1 -44.2 200 1467 03 21 21 03 25 00 J1748+3404 14 46 40 52.7 102.4 -3.0 -44.9 -20 1467 No stop 03 26 30 =1746+340 14 48 10 53.0 102.7 -3.0 -44.8 70 1479 03 25 01 03 26 30 IRAS17526 14 48 10 51.2 102.5 -3.1 -44.1 -20 1479 No stop 03 30 00 --- 14 51 41 51.7 103.4 -3.1 -43.9 190 1506 03 26 31 03 30 30 J1748+3404 14 52 11 53.5 103.7 -2.9 -44.6 10 1506 03 30 30 03 31 30 =1746+340 14 53 11 53.7 104.0 -2.9 -44.5 60 1514 03 30 31 03 31 30 IRAS17526 14 53 11 51.9 103.7 -3.0 -43.8 -20 1514 No stop 03 35 10 --- 14 56 52 52.4 104.6 -3.0 -43.6 200 1542 03 31 31 03 35 10 J1748+3404 14 56 52 54.2 104.9 -2.9 -44.3 -20 1542 No stop 03 36 40 =1746+340 14 58 22 54.4 105.3 -2.8 -44.2 70 1554 03 35 11 03 36 40 IRAS17526 14 58 22 52.7 105.0 -2.9 -43.5 -20 1554 No stop 03 40 10 --- 15 01 53 53.2 105.9 -2.9 -43.3 190 1581 03 36 41 03 40 40 J1748+3404 15 02 23 55.0 106.3 -2.8 -43.9 10 1581 03 40 40 03 41 40 =1746+340 15 03 23 55.2 106.6 -2.8 -43.8 60 1588 03 40 41 03 41 40 IRAS17526 15 03 23 53.4 106.3 -2.9 -43.2 -20 1588 No stop 03 45 20 --- 15 07 03 53.9 107.2 -2.8 -42.9 200 1617 03 41 41 03 45 20 J1748+3404 15 07 03 55.7 107.5 -2.7 -43.5 -20 1617 No stop 03 46 50 =1746+340 15 08 34 55.9 107.9 -2.7 -43.4 70 1628 03 45 21 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 15 Mar 2022 Day 74 --- 03 46 50 IRAS17526 15 08 34 54.1 107.6 -2.8 -42.8 -20 1628 No stop 03 50 20 --- 15 12 04 54.6 108.6 -2.7 -42.5 190 1655 03 46 51 03 50 50 J1748+3404 15 12 34 56.5 109.0 -2.6 -43.1 10 1655 03 50 50 03 51 50 =1746+340 15 13 34 56.6 109.3 -2.6 -43.0 60 1663 03 50 51 03 51 50 IRAS17526 15 13 34 54.8 109.0 -2.7 -42.4 -20 1663 No stop 03 55 30 --- 15 17 15 55.4 110.0 -2.6 -42.1 200 1691 03 51 51 03 55 30 J1748+3404 15 17 15 57.1 110.3 -2.5 -42.6 -20 1691 No stop 03 57 00 =1746+340 15 18 45 57.3 110.7 -2.5 -42.5 70 1703 03 55 31 04 05 00 1751+288 15 26 47 53.6 117.4 -2.5 -37.3 444 1703 04 05 00 04 08 00 --- 15 29 47 54.0 118.3 -2.4 -37.0 180 1726 04 05 01 04 08 49 J1748+3404 15 30 37 59.0 114.2 -2.3 -41.2 16 1726 04 08 49 04 09 49 =1746+340 15 31 37 59.1 114.5 -2.3 -41.1 60 1734 04 08 50 04 09 49 IRAS17526 15 31 37 57.3 114.1 -2.4 -40.6 -20 1734 No stop 04 13 19 --- 15 35 08 57.8 115.1 -2.3 -40.2 190 1761 04 09 50 04 13 49 J1748+3404 15 35 38 59.7 115.7 -2.2 -40.6 10 1761 04 13 49 04 14 49 =1746+340 15 36 38 59.8 116.1 -2.2 -40.5 60 1769 04 13 50 04 14 49 IRAS17526 15 36 38 58.0 115.6 -2.3 -40.0 -20 1769 No stop 04 18 19 --- 15 40 09 58.5 116.6 -2.3 -39.6 190 1796 04 14 50 04 18 19 J1748+3404 15 40 09 60.3 117.2 -2.1 -40.0 -20 1796 No stop 04 19 49 =1746+340 15 41 39 60.5 117.7 -2.1 -39.8 70 1807 04 18 20 04 19 49 IRAS17526 15 41 39 58.7 117.1 -2.2 -39.4 -20 1807 No stop 04 23 19 --- 15 45 09 59.2 118.2 -2.2 -38.9 190 1834 04 19 50 04 23 49 J1748+3404 15 45 39 61.0 119.0 -2.1 -39.2 10 1834 04 23 49 04 24 49 =1746+340 15 46 40 61.1 119.3 -2.0 -39.1 60 1842 04 23 50 04 24 49 IRAS17526 15 46 40 59.4 118.7 -2.1 -38.7 -20 1842 No stop 04 28 19 --- 15 50 10 59.8 119.8 -2.1 -38.2 190 1869 04 24 50 04 28 19 J1748+3404 15 50 10 61.6 120.5 -2.0 -38.5 -20 1869 No stop 04 29 49 =1746+340 15 51 40 61.8 121.0 -2.0 -38.3 70 1881 04 28 20 04 29 49 IRAS17526 15 51 40 60.0 120.3 -2.1 -38.0 -20 1881 No stop 04 33 19 --- 15 55 11 60.5 121.5 -2.0 -37.4 190 1908 04 29 50 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 15 Mar 2022 Day 74 --- 04 33 49 J1748+3404 15 55 41 62.3 122.4 -1.9 -37.6 10 1908 04 33 49 04 34 49 =1746+340 15 56 41 62.4 122.7 -1.9 -37.4 60 1916 04 33 50 04 34 49 IRAS17526 15 56 41 60.7 122.0 -2.0 -37.2 -20 1916 No stop 04 38 19 --- 16 00 12 61.1 123.2 -1.9 -36.6 190 1943 04 34 50 04 38 19 J1748+3404 16 00 12 62.8 124.0 -1.8 -36.8 -20 1943 No stop 04 39 49 =1746+340 16 01 42 63.0 124.6 -1.8 -36.5 70 1954 04 38 20 04 39 49 IRAS17526 16 01 42 61.3 123.7 -1.9 -36.3 -20 1954 No stop 04 43 19 --- 16 05 13 61.7 125.0 -1.8 -35.7 190 1981 04 39 50 04 43 49 J1748+3404 16 05 43 63.5 126.0 -1.7 -35.7 10 1981 04 43 49 04 44 49 =1746+340 16 06 43 63.6 126.4 -1.7 -35.5 60 1989 04 43 50 04 44 49 IRAS17526 16 06 43 61.9 125.5 -1.8 -35.4 -20 1989 No stop 04 48 19 --- 16 10 14 62.3 126.8 -1.8 -34.8 190 2016 04 44 50 04 48 19 J1748+3404 16 10 14 64.1 127.8 -1.6 -34.8 -20 2016 No stop 04 49 49 =1746+340 16 11 44 64.2 128.4 -1.6 -34.5 70 2028 04 48 20 04 49 49 IRAS17526 16 11 44 62.5 127.4 -1.7 -34.5 -20 2028 No stop 04 53 19 --- 16 15 14 62.9 128.7 -1.7 -33.8 190 2055 04 49 50 04 53 49 J1748+3404 16 15 44 64.7 130.0 -1.6 -33.6 10 2055 04 53 49 04 54 49 =1746+340 16 16 45 64.8 130.4 -1.5 -33.4 60 2062 04 53 50 04 54 49 IRAS17526 16 16 45 63.1 129.3 -1.6 -33.5 -20 2062 No stop 04 58 19 --- 16 20 15 63.5 130.7 -1.6 -32.7 190 2089 04 54 50 04 58 19 J1748+3404 16 20 15 65.2 131.8 -1.5 -32.6 -20 2089 No stop 04 59 49 =1746+340 16 21 45 65.4 132.4 -1.5 -32.2 70 2101 04 58 20 04 59 49 IRAS17526 16 21 45 63.7 131.3 -1.6 -32.4 -19 2101 No stop 05 03 19 --- 16 25 16 64.1 132.7 -1.5 -31.6 191 2128 04 59 50 05 03 49 J1748+3404 16 25 46 65.8 134.2 -1.4 -31.2 9 2128 05 03 49 05 04 49 =1746+340 16 26 46 65.9 134.6 -1.4 -31.0 60 2136 05 03 50 05 04 49 IRAS17526 16 26 46 64.2 133.3 -1.5 -31.2 -19 2136 No stop 05 08 19 --- 16 30 17 64.6 134.8 -1.4 -30.4 191 2163 05 04 50 05 08 19 J1748+3404 16 30 17 66.3 136.1 -1.3 -30.0 -21 2163 No stop 05 09 49 =1746+340 16 31 47 66.4 136.8 -1.3 -29.6 69 2174 05 08 20 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 15 Mar 2022 Day 74 --- 05 09 49 IRAS17526 16 31 47 64.8 135.4 -1.4 -30.0 -20 2174 No stop 05 13 19 --- 16 35 18 65.1 136.9 -1.3 -29.1 190 2202 05 09 50 05 13 49 J1748+3404 16 35 48 66.9 138.6 -1.2 -28.5 8 2202 05 13 49 05 14 49 =1746+340 16 36 48 66.9 139.1 -1.2 -28.2 60 2209 05 13 50 05 14 49 IRAS17526 16 36 48 65.3 137.6 -1.3 -28.7 -21 2209 No stop 05 18 19 --- 16 40 18 65.6 139.1 -1.2 -27.8 189 2236 05 14 50 05 18 19 J1748+3404 16 40 18 67.3 140.8 -1.1 -27.2 -23 2236 No stop 05 19 49 =1746+340 16 41 49 67.4 141.5 -1.1 -26.7 67 2248 05 18 20 05 19 49 IRAS17526 16 41 49 65.8 139.8 -1.2 -27.4 -21 2248 No stop 05 23 19 --- 16 45 19 66.1 141.4 -1.2 -26.4 189 2275 05 19 50 05 23 49 J1748+3404 16 45 49 67.8 143.4 -1.1 -25.5 6 2275 05 23 49 05 24 49 =1746+340 16 46 50 67.9 143.9 -1.0 -25.2 60 2283 05 23 50 05 24 49 IRAS17526 16 46 50 66.2 142.1 -1.1 -25.9 -22 2283 No stop 05 28 19 --- 16 50 20 66.6 143.8 -1.1 -24.9 188 2310 05 24 50 05 28 19 J1748+3404 16 50 20 68.2 145.7 -1.0 -24.0 -25 2310 No stop 05 29 49 =1746+340 16 51 50 68.3 146.5 -1.0 -23.5 65 2321 05 28 20 05 29 49 IRAS17526 16 51 50 66.7 144.5 -1.1 -24.4 -23 2321 No stop 05 33 19 --- 16 55 21 67.0 146.2 -1.0 -23.3 187 2348 05 29 50 05 33 49 J1748+3404 16 55 51 68.6 148.6 -0.9 -22.1 4 2348 05 33 49 05 34 49 =1746+340 16 56 51 68.7 149.1 -0.9 -21.8 60 2356 05 33 50 05 34 49 IRAS17526 16 56 51 67.1 147.0 -1.0 -22.8 -24 2356 No stop 05 38 19 --- 17 00 22 67.4 148.8 -0.9 -21.7 186 2383 05 34 50 05 38 19 J1748+3404 17 00 22 69.0 151.0 -0.8 -20.5 -27 2383 No stop 05 39 49 =1746+340 17 01 52 69.1 151.8 -0.8 -20.0 63 2395 05 38 20 05 39 49 IRAS17526 17 01 52 67.5 149.5 -0.9 -21.2 -25 2395 No stop 05 43 19 --- 17 05 23 67.8 151.3 -0.8 -20.0 185 2422 05 39 50 05 43 49 J1748+3404 17 05 53 69.4 154.0 -0.7 -18.5 2 2422 05 43 49 05 44 49 =1746+340 17 06 53 69.4 154.6 -0.7 -18.1 60 2430 05 43 50 05 44 49 IRAS17526 17 06 53 67.9 152.1 -0.8 -19.5 -26 2430 No stop 05 48 19 --- 17 10 23 68.1 154.0 -0.7 -18.2 184 2457 05 44 50 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 15 Mar 2022 Day 74 --- 05 48 19 J1748+3404 17 10 23 69.6 156.5 -0.6 -16.7 -28 2457 No stop 05 49 49 =1746+340 17 11 54 69.7 157.4 -0.6 -16.1 62 2468 05 48 20 05 49 49 IRAS17526 17 11 54 68.2 154.8 -0.7 -17.7 -26 2468 No stop 05 53 19 --- 17 15 24 68.4 156.7 -0.7 -16.4 184 2495 05 49 50 05 53 49 J1748+3404 17 15 54 69.9 159.7 -0.5 -14.5 1 2495 05 53 49 05 54 49 =1746+340 17 16 54 70.0 160.3 -0.5 -14.1 60 2503 05 53 50 05 54 49 IRAS17526 17 16 54 68.5 157.5 -0.6 -15.8 -27 2503 No stop 05 58 19 --- 17 20 25 68.7 159.5 -0.6 -14.5 183 2530 05 54 50 05 58 19 J1748+3404 17 20 25 70.2 162.4 -0.5 -12.6 -30 2530 No stop 05 59 49 =1746+340 17 21 55 70.2 163.3 -0.4 -12.0 60 2542 05 58 20 05 59 49 IRAS17526 17 21 55 68.8 160.3 -0.6 -13.9 -28 2542 No stop 06 03 19 --- 17 25 26 69.0 162.3 -0.5 -12.5 182 2569 05 59 50 06 03 49 J1748+3404 17 25 56 70.4 165.7 -0.4 -10.3 -1 2569 06 03 49 06 04 49 =1746+340 17 26 56 70.4 166.3 -0.4 -9.8 59 2576 06 03 50 06 04 49 IRAS17526 17 26 56 69.0 163.2 -0.5 -11.9 -29 2576 No stop 06 08 19 --- 17 30 27 69.2 165.2 -0.4 -10.5 181 2603 06 04 50 06 08 19 J1748+3404 17 30 27 70.5 168.5 -0.3 -8.3 -32 2603 No stop 06 09 49 =1746+340 17 31 57 70.6 169.4 -0.3 -7.6 58 2615 06 08 20 06 09 49 IRAS17526 17 31 57 69.2 166.1 -0.4 -9.9 -30 2615 No stop 06 13 19 --- 17 35 27 69.3 168.1 -0.3 -8.4 180 2642 06 09 50 06 13 49 J1748+3404 17 35 58 70.7 171.9 -0.2 -5.9 -3 2642 06 13 49 06 14 49 =1746+340 17 36 58 70.7 172.5 -0.2 -5.4 57 2650 06 13 50 06 14 49 IRAS17526 17 36 58 69.4 169.0 -0.3 -7.8 -30 2650 No stop 06 18 19 --- 17 40 28 69.5 171.1 -0.2 -6.3 180 2677 06 14 50 06 18 19 J1748+3404 17 40 28 70.8 174.7 -0.1 -3.8 -33 2677 No stop 06 19 49 =1746+340 17 41 59 70.8 175.6 -0.1 -3.1 57 2688 06 18 20 06 19 49 IRAS17526 17 41 59 69.5 172.0 -0.2 -5.7 -31 2688 No stop 06 23 19 --- 17 45 29 69.6 174.1 -0.2 -4.2 179 2716 06 19 50 06 23 49 J1748+3404 17 45 59 70.8 178.2 -0.0 -1.3 -4 2716 06 23 49 06 24 49 =1746+340 17 46 59 70.8 178.8 -0.0 -0.9 56 2723 06 23 50 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 15 Mar 2022 Day 74 --- 06 24 49 IRAS17526 17 46 59 69.6 175.0 -0.1 -3.6 -32 2723 No stop 06 28 19 --- 17 50 30 69.6 177.1 -0.1 -2.1 178 2750 06 24 50 06 28 19 J1748+3404 17 50 30 70.8 181.0 0.0 0.7 -35 2750 No stop 06 29 49 =1746+340 17 52 00 70.8 182.0 0.1 1.4 55 2762 06 28 20 06 29 49 IRAS17526 17 52 00 69.6 178.0 -0.1 -1.4 -32 2762 No stop 06 33 19 --- 17 55 31 69.6 180.1 0.0 0.1 178 2789 06 29 50 06 33 49 J1748+3404 17 56 01 70.8 184.5 0.1 3.2 -5 2789 06 33 49 06 34 49 =1746+340 17 57 01 70.8 185.1 0.1 3.7 55 2797 06 33 50 06 34 49 IRAS17526 17 57 01 69.6 181.0 0.0 0.7 -33 2797 No stop 06 38 19 --- 18 00 32 69.6 183.2 0.1 2.2 177 2824 06 34 50 06 38 19 J1748+3404 18 00 32 70.7 187.3 0.2 5.3 -36 2824 No stop 06 39 49 =1746+340 18 02 02 70.7 188.3 0.2 6.0 54 2835 06 38 20 06 39 49 IRAS17526 18 02 02 69.6 184.1 0.1 2.9 -33 2835 No stop 06 43 19 --- 18 05 32 69.6 186.2 0.2 4.4 177 2862 06 39 50 06 43 49 J1748+3404 18 06 02 70.6 190.7 0.3 7.7 -6 2862 06 43 49 06 44 49 =1746+340 18 07 03 70.6 191.4 0.3 8.2 54 2870 06 43 50 06 44 49 IRAS17526 18 07 03 69.5 187.1 0.2 5.0 -33 2870 No stop 06 48 19 --- 18 10 33 69.5 189.2 0.3 6.5 177 2897 06 44 50 06 48 19 J1748+3404 18 10 33 70.4 193.5 0.4 9.7 -36 2897 No stop 06 49 49 =1746+340 18 12 03 70.4 194.4 0.4 10.4 54 2909 06 48 20 06 49 49 IRAS17526 18 12 03 69.4 190.1 0.3 7.1 -34 2909 No stop 06 53 19 --- 18 15 34 69.3 192.1 0.3 8.6 176 2936 06 49 50 06 53 49 J1748+3404 18 16 04 70.2 196.8 0.5 12.1 -6 2936 06 53 49 06 54 49 =1746+340 18 17 04 70.2 197.4 0.5 12.5 54 2944 06 53 50 06 54 49 IRAS17526 18 17 04 69.3 193.0 0.4 9.2 -34 2944 No stop 06 58 19 --- 18 20 35 69.1 195.1 0.4 10.7 176 2971 06 54 50 06 58 19 J1748+3404 18 20 35 70.0 199.5 0.5 14.0 -37 2971 No stop 06 59 49 =1746+340 18 22 05 69.9 200.4 0.6 14.6 53 2982 06 58 20 06 59 49 IRAS17526 18 22 05 69.1 195.9 0.4 11.3 -34 2982 No stop 07 03 19 --- 18 25 36 68.9 197.9 0.5 12.7 176 3009 06 59 50 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 15 Mar 2022 Day 74 --- 07 03 49 J1748+3404 18 26 06 69.7 202.7 0.6 16.2 -7 3009 07 03 49 07 04 49 =1746+340 18 27 06 69.7 203.3 0.6 16.6 53 3017 07 03 50 07 04 49 IRAS17526 18 27 06 68.9 198.8 0.5 13.3 -34 3017 No stop 07 08 19 --- 18 30 37 68.7 200.8 0.6 14.6 176 3044 07 04 50 07 08 19 J1748+3404 18 30 37 69.4 205.3 0.7 18.0 -37 3044 No stop 07 09 49 =1746+340 18 32 07 69.3 206.1 0.7 18.5 53 3056 07 08 20 07 09 49 IRAS17526 18 32 07 68.6 201.6 0.6 15.2 -34 3056 No stop 07 13 19 --- 18 35 37 68.4 203.5 0.7 16.5 176 3083 07 09 50 07 13 49 J1748+3404 18 36 07 69.1 208.3 0.8 20.1 -7 3083 07 13 49 07 14 49 =1746+340 18 37 08 69.0 208.9 0.8 20.4 53 3090 07 13 50 07 14 49 IRAS17526 18 37 08 68.3 204.4 0.7 17.1 -34 3090 No stop 07 18 19 --- 18 40 38 68.1 206.2 0.8 18.4 176 3117 07 14 50 07 18 19 J1748+3404 18 40 38 68.7 210.8 0.9 21.7 -37 3117 No stop 07 19 49 =1746+340 18 42 08 68.6 211.6 0.9 22.2 53 3129 07 18 20 07 19 49 IRAS17526 18 42 08 68.0 207.0 0.8 18.9 -34 3129 No stop 07 23 19 --- 18 45 39 67.7 208.9 0.8 20.1 176 3156 07 19 50 07 23 49 J1748+3404 18 46 09 68.3 213.6 1.0 23.6 -7 3156 07 23 49 07 24 49 =1746+340 18 47 09 68.2 214.1 1.0 23.9 53 3164 07 23 50 07 24 49 IRAS17526 18 47 09 67.6 209.7 0.9 20.7 -34 3164 No stop 07 28 19 --- 18 50 40 67.4 211.5 0.9 21.8 176 3191 07 24 50 07 28 19 J1748+3404 18 50 40 67.9 215.9 1.0 25.1 -36 3191 No stop 07 29 49 =1746+340 18 52 10 67.8 216.7 1.1 25.6 54 3202 07 28 20 07 29 49 IRAS17526 18 52 10 67.2 212.2 0.9 22.3 -34 3202 No stop 07 33 19 --- 18 55 41 67.0 214.0 1.0 23.5 176 3229 07 29 50 07 33 49 J1748+3404 18 56 11 67.4 218.6 1.1 26.8 -6 3229 07 33 49 07 34 49 =1746+340 18 57 11 67.3 219.1 1.1 27.1 54 3237 07 33 50 07 34 49 IRAS17526 18 57 11 66.8 214.7 1.0 23.9 -34 3237 No stop 07 38 19 --- 19 00 41 66.5 216.4 1.1 25.0 176 3264 07 34 50 07 38 19 J1748+3404 19 00 41 67.0 220.8 1.2 28.1 -36 3264 No stop 07 39 49 =1746+340 19 02 12 66.8 221.5 1.2 28.6 54 3276 07 38 20 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 15 Mar 2022 Day 74 --- 07 39 49 IRAS17526 19 02 12 66.4 217.1 1.1 25.5 -34 3276 No stop 07 43 19 --- 19 05 42 66.1 218.8 1.2 26.5 176 3303 07 39 50 07 43 49 J1748+3404 19 06 12 66.4 223.3 1.3 29.7 -6 3303 07 43 49 07 44 49 =1746+340 19 07 13 66.3 223.7 1.3 30.0 54 3311 07 43 50 07 44 49 IRAS17526 19 07 13 65.9 219.4 1.2 26.9 -34 3311 No stop 07 48 19 --- 19 10 43 65.6 221.0 1.3 27.9 176 3338 07 44 50 07 48 19 J1748+3404 19 10 43 66.0 225.3 1.4 30.9 -35 3338 No stop 07 49 49 =1746+340 19 12 13 65.8 225.9 1.4 31.3 55 3349 07 48 20 07 49 49 IRAS17526 19 12 13 65.4 221.7 1.3 28.3 -34 3349 No stop 07 53 19 --- 19 15 44 65.1 223.3 1.3 29.2 176 3376 07 49 50 07 53 49 J1748+3404 19 16 14 65.4 227.6 1.5 32.3 -5 3376 07 53 49 07 54 49 =1746+340 19 17 14 65.2 228.1 1.5 32.5 55 3384 07 53 50 07 54 49 IRAS17526 19 17 14 64.9 223.9 1.4 29.6 -33 3384 No stop 07 58 19 --- 19 20 45 64.6 225.4 1.4 30.5 177 3411 07 54 50 07 58 19 J1748+3404 19 20 45 64.8 229.5 1.5 33.3 -35 3411 No stop 07 59 49 =1746+340 19 22 15 64.7 230.1 1.6 33.7 55 3423 07 58 20 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess122.C1024 --- 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: 64.000 Number of channels: 8 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 Net SB= L L U U L L U U IF SB = L L L L L L L L Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 BBC SB= U U L L U U L L IF = A2 B2 A2 B2 A2 B2 A2 B2 The following frequency sets based on these setups were used. Frequency Set: 15 Setup file default. Used with PCAL = off LO sum= 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 BBC fr= 705.51 705.51 705.51 705.51 641.51 641.51 641.51 641.51 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 15 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) * IRAS17526 17 52 39.095402 * 17 54 29.700000 17 55 18.049159 0.00 32 53 38.03192 * 32 53 10.00000 32 52 37.38774 0.00 From catalog imbedded in main SCHED input file. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 43.641946 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 45 49.15241 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 observations. 1746+340 17 46 17.147369 * 17 48 05.819686 17 48 53.370114 0.11 * J1748+3404 34 04 57.08692 * 34 04 01.18090 34 03 16.04130 0.14 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 193 observations. * 1751+288 17 51 45.401872 * 17 53 42.473645 17 54 33.671009 0.00 J1753+2848 28 48 36.64965 * 28 48 04.93892 28 47 31.71539 0.00 J1753+28 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 50571 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 IRAS17526 sess122.C1024 1 2 3 4 5 6 7 8 9 10 13 14 + 5.289 512.119 3C345 sess122.C1024 1 2 3 4 5 6 7 8 9 10 13 14 + 0.100 12.000 J1748+3404 sess122.C1024 1 2 3 4 5 6 7 8 9 10 13 14 + 1.942 175.388 1751+288 sess122.C1024 1 2 3 4 5 6 7 8 9 10 13 14 + 0.050 6.000 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 88.0 3C345 102.2 J1748+3404 89.4 1751+288 87.9 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