COVER INFORMATION Station: MEDICINA (Code Mc ) 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 MEDICINA (Code Mc ) 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: 273.22 273.22 273.22 273.22 305.22 305.22 305.22 305.22 337.22 337.22 337.22 337.22 369.22 369.22 369.22 369.22 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 12 19 24 28.1 428.6 -5.5 -53.2 0 0 00 30 00 00 31 00 =1746+340 12 20 24 28.3 428.7 -5.5 -53.3 60 8 00 30 01 00 31 00 IRAS17526 12 20 24 26.5 428.9 -5.6 -52.4 -8 8 No stop 00 34 30 --- 12 23 55 27.1 429.4 -5.5 -52.6 202 35 00 31 01 00 35 00 J1748+3404 12 24 25 28.9 429.3 -5.4 -53.6 22 35 00 35 00 00 36 00 =1746+340 12 25 25 29.1 429.4 -5.4 -53.7 60 43 00 35 01 00 36 00 IRAS17526 12 25 25 27.3 429.6 -5.5 -52.7 -8 43 No stop 00 39 30 --- 12 28 56 27.9 430.1 -5.4 -53.0 202 70 00 36 01 00 39 30 J1748+3404 12 28 56 29.7 429.9 -5.3 -53.9 -8 70 No stop 00 41 00 =1746+340 12 30 26 29.9 430.1 -5.3 -54.0 82 81 00 39 31 00 41 00 IRAS17526 12 30 26 28.2 430.3 -5.4 -53.1 -8 81 No stop 00 44 30 --- 12 33 56 28.8 430.8 -5.4 -53.3 202 108 00 41 01 00 45 00 J1748+3404 12 34 27 30.6 430.7 -5.2 -54.3 22 108 00 45 00 00 46 00 =1746+340 12 35 27 30.8 430.8 -5.2 -54.4 60 116 00 45 01 00 46 00 IRAS17526 12 35 27 29.0 431.0 -5.3 -53.4 -8 116 No stop 00 49 30 --- 12 38 57 29.6 431.5 -5.3 -53.6 202 143 00 46 01 00 49 30 J1748+3404 12 38 57 31.4 431.3 -5.2 -54.6 -8 143 No stop 00 51 00 =1746+340 12 40 28 31.6 431.5 -5.1 -54.7 82 155 00 49 31 00 51 00 IRAS17526 12 40 28 29.9 431.7 -5.2 -53.7 -8 155 No stop 00 54 30 --- 12 43 58 30.5 432.2 -5.2 -54.0 202 182 00 51 01 00 55 00 J1748+3404 12 44 28 32.3 432.1 -5.1 -55.0 22 182 00 55 00 00 56 00 =1746+340 12 45 28 32.5 432.2 -5.1 -55.0 60 189 00 55 01 00 56 00 IRAS17526 12 45 28 30.7 432.5 -5.2 -54.0 -8 189 No stop 00 59 30 --- 12 48 59 31.3 433.0 -5.1 -54.3 202 216 00 56 01 00 59 30 J1748+3404 12 48 59 33.1 432.7 -5.0 -55.3 -8 216 No stop 01 01 00 =1746+340 12 50 29 33.3 432.9 -5.0 -55.4 82 228 00 59 31 Schedule for MEDICINA (Code Mc ) 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 12 50 29 31.6 433.2 -5.1 -54.4 -8 228 No stop 01 04 30 --- 12 54 00 32.2 433.7 -5.0 -54.6 202 255 01 01 01 01 05 00 J1748+3404 12 54 30 34.0 433.5 -4.9 -55.6 22 255 01 05 00 01 06 00 =1746+340 12 55 30 34.2 433.7 -4.9 -55.7 60 263 01 05 01 01 06 00 IRAS17526 12 55 30 32.4 433.9 -5.0 -54.7 -8 263 No stop 01 09 30 --- 12 59 01 33.0 434.4 -4.9 -54.9 202 290 01 06 01 01 09 30 J1748+3404 12 59 01 34.8 434.2 -4.8 -55.9 -8 290 No stop 01 11 00 =1746+340 13 00 31 35.0 434.4 -4.8 -56.0 82 301 01 09 31 01 12 35 3C345 13 02 06 49.4 436.7 -3.7 -64.5 62 301 01 12 35 01 15 35 --- 13 05 17 50.0 437.1 -3.6 -64.7 180 325 01 12 36 01 17 00 J1748+3404 13 06 31 36.1 435.2 -4.7 -56.3 51 325 01 17 00 01 18 00 =1746+340 13 07 32 36.3 435.4 -4.7 -56.4 60 332 01 17 01 01 18 00 IRAS17526 13 07 32 34.5 435.6 -4.8 -55.3 -8 332 No stop 01 21 30 --- 13 11 02 35.1 436.1 -4.7 -55.5 202 359 01 18 01 01 22 00 J1748+3404 13 11 32 36.9 435.9 -4.6 -56.6 22 359 01 22 00 01 23 00 =1746+340 13 12 32 37.1 436.1 -4.6 -56.6 60 367 01 22 01 01 23 00 IRAS17526 13 12 32 35.4 436.4 -4.7 -55.6 -8 367 No stop 01 26 30 --- 13 16 03 36.0 436.9 -4.7 -55.8 202 394 01 23 01 01 26 30 J1748+3404 13 16 03 37.7 436.6 -4.5 -56.8 -8 394 No stop 01 28 00 =1746+340 13 17 33 38.0 436.8 -4.5 -56.9 82 406 01 26 31 01 28 00 IRAS17526 13 17 33 36.2 437.1 -4.6 -55.8 -8 406 No stop 01 31 30 --- 13 21 04 36.8 437.6 -4.6 -56.0 202 433 01 28 01 01 32 00 J1748+3404 13 21 34 38.7 437.4 -4.5 -57.1 22 433 01 32 00 01 33 00 =1746+340 13 22 34 38.9 437.5 -4.4 -57.2 60 441 01 32 01 01 33 00 IRAS17526 13 22 34 37.1 437.8 -4.5 -56.1 -8 441 No stop 01 36 30 --- 13 26 05 37.7 438.3 -4.5 -56.2 202 468 01 33 01 01 36 30 J1748+3404 13 26 05 39.5 438.0 -4.4 -57.3 -8 468 No stop 01 38 00 =1746+340 13 27 35 39.7 438.2 -4.4 -57.4 82 479 01 36 31 01 38 00 IRAS17526 13 27 35 38.0 438.6 -4.5 -56.3 -8 479 No stop 01 41 30 --- 13 31 05 38.6 439.1 -4.4 -56.5 202 506 01 38 01 Schedule for MEDICINA (Code Mc ) 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 13 31 35 40.4 438.8 -4.3 -57.6 22 506 01 42 00 01 43 00 =1746+340 13 32 36 40.6 439.0 -4.3 -57.6 60 514 01 42 01 01 43 00 IRAS17526 13 32 36 38.8 439.3 -4.4 -56.5 -8 514 No stop 01 46 30 --- 13 36 06 39.5 439.8 -4.3 -56.7 202 541 01 43 01 01 46 30 J1748+3404 13 36 06 41.2 439.5 -4.2 -57.8 -8 541 No stop 01 48 00 =1746+340 13 37 36 41.5 439.7 -4.2 -57.9 82 553 01 46 31 01 48 00 IRAS17526 13 37 36 39.7 440.1 -4.3 -56.7 -8 553 No stop 01 51 30 --- 13 41 07 40.3 440.6 -4.2 -56.9 202 580 01 48 01 01 52 00 J1748+3404 13 41 37 42.2 440.3 -4.1 -58.0 22 580 01 52 00 01 53 00 =1746+340 13 42 37 42.4 440.4 -4.1 -58.1 60 587 01 52 01 01 53 00 IRAS17526 13 42 37 40.6 440.8 -4.2 -56.9 -8 587 No stop 01 56 30 --- 13 46 08 41.2 441.3 -4.2 -57.1 202 614 01 53 01 01 56 30 J1748+3404 13 46 08 43.0 441.0 -4.0 -58.2 -8 614 No stop 01 58 00 =1746+340 13 47 38 43.3 441.2 -4.0 -58.3 82 626 01 56 31 01 59 35 3C345 13 49 14 57.7 442.9 -2.9 -67.0 63 626 01 59 35 02 02 35 --- 13 52 25 58.3 443.4 -2.9 -67.1 180 649 01 59 36 02 04 00 J1748+3404 13 53 39 44.3 442.1 -3.9 -58.5 52 649 02 04 00 02 05 00 =1746+340 13 54 40 44.5 442.2 -3.9 -58.5 60 657 02 04 01 02 05 00 IRAS17526 13 54 40 42.7 442.6 -4.0 -57.4 -8 657 No stop 02 08 30 --- 13 58 10 43.4 443.2 -4.0 -57.5 202 684 02 05 01 02 09 00 J1748+3404 13 58 40 45.2 442.9 -3.8 -58.6 22 684 02 09 00 02 10 00 =1746+340 13 59 40 45.4 443.0 -3.8 -58.7 60 692 02 09 01 02 10 00 IRAS17526 13 59 40 43.6 443.4 -3.9 -57.5 -8 692 No stop 02 13 30 --- 14 03 11 44.2 444.0 -3.9 -57.6 202 719 02 10 01 02 13 30 J1748+3404 14 03 11 46.0 443.6 -3.8 -58.8 -8 719 No stop 02 15 00 =1746+340 14 04 41 46.3 443.8 -3.7 -58.8 82 730 02 13 31 02 15 00 IRAS17526 14 04 41 44.5 444.2 -3.8 -57.6 -8 730 No stop 02 18 30 --- 14 08 12 45.1 444.8 -3.8 -57.7 202 757 02 15 01 02 19 00 J1748+3404 14 08 42 47.0 444.4 -3.7 -58.9 22 757 02 19 00 02 20 00 =1746+340 14 09 42 47.2 444.6 -3.7 -59.0 60 765 02 19 01 Schedule for MEDICINA (Code Mc ) 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 14 09 42 45.4 445.0 -3.8 -57.8 -8 765 No stop 02 23 30 --- 14 13 13 46.0 445.6 -3.7 -57.8 202 792 02 20 01 02 23 30 J1748+3404 14 13 13 47.8 445.1 -3.6 -59.0 -8 792 No stop 02 25 00 =1746+340 14 14 43 48.0 445.4 -3.6 -59.1 82 804 02 23 31 02 25 00 IRAS17526 14 14 43 46.3 445.8 -3.7 -57.9 -8 804 No stop 02 28 30 --- 14 18 13 46.9 446.4 -3.6 -57.9 202 831 02 25 01 02 29 00 J1748+3404 14 18 43 48.8 446.0 -3.5 -59.1 22 831 02 29 00 02 30 00 =1746+340 14 19 44 48.9 446.2 -3.5 -59.2 60 839 02 29 01 02 30 00 IRAS17526 14 19 44 47.2 446.6 -3.6 -57.9 -8 839 No stop 02 33 30 --- 14 23 14 47.8 447.2 -3.5 -58.0 202 866 02 30 01 02 33 30 J1748+3404 14 23 14 49.6 446.7 -3.4 -59.2 -8 866 No stop 02 35 00 =1746+340 14 24 44 49.8 447.0 -3.4 -59.2 82 877 02 33 31 02 35 00 IRAS17526 14 24 44 48.1 447.5 -3.5 -58.0 -8 877 No stop 02 38 30 --- 14 28 15 48.7 448.0 -3.5 -58.0 202 904 02 35 01 02 39 00 J1748+3404 14 28 45 50.5 447.6 -3.3 -59.3 22 904 02 39 00 02 40 00 =1746+340 14 29 45 50.7 447.8 -3.3 -59.3 60 912 02 39 01 02 40 00 IRAS17526 14 29 45 49.0 448.3 -3.4 -58.1 -8 912 No stop 02 43 30 --- 14 33 16 49.6 448.9 -3.4 -58.1 202 939 02 40 01 02 43 30 J1748+3404 14 33 16 51.3 448.4 -3.3 -59.3 -8 939 No stop 02 45 00 =1746+340 14 34 46 51.6 448.7 -3.2 -59.4 82 951 02 43 31 02 45 00 IRAS17526 14 34 46 49.9 449.1 -3.3 -58.1 -8 951 No stop 02 48 30 --- 14 38 17 50.5 449.8 -3.3 -58.1 202 978 02 45 01 02 49 00 J1748+3404 14 38 47 52.3 449.3 -3.2 -59.4 22 978 02 49 00 02 50 00 =1746+340 14 39 47 52.5 449.5 -3.2 -59.4 60 985 02 49 01 02 50 00 IRAS17526 14 39 47 50.8 450.0 -3.3 -58.1 -8 985 No stop 02 53 30 --- 14 43 18 51.4 450.6 -3.2 -58.1 202 1013 02 50 01 02 53 30 J1748+3404 14 43 18 53.1 450.1 -3.1 -59.4 -8 1013 No stop 02 55 00 =1746+340 14 44 48 53.4 450.4 -3.1 -59.4 82 1024 02 53 31 02 55 00 IRAS17526 14 44 48 51.6 450.9 -3.2 -58.1 -8 1024 No stop 02 58 30 --- 14 48 18 52.3 451.5 -3.1 -58.1 202 1051 02 55 01 Schedule for MEDICINA (Code Mc ) 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 14 48 48 54.1 451.1 -3.0 -59.4 22 1051 02 59 00 03 00 00 =1746+340 14 49 49 54.3 451.3 -3.0 -59.4 60 1059 02 59 01 03 00 00 IRAS17526 14 49 49 52.5 451.8 -3.1 -58.1 -8 1059 No stop 03 03 30 --- 14 53 19 53.2 452.5 -3.0 -58.0 202 1086 03 00 01 03 03 30 J1748+3404 14 53 19 54.9 451.9 -2.9 -59.3 -8 1086 No stop 03 05 00 =1746+340 14 54 49 55.2 452.2 -2.9 -59.3 82 1098 03 03 31 03 05 00 IRAS17526 14 54 49 53.4 452.7 -3.0 -58.0 -8 1098 No stop 03 08 30 --- 14 58 20 54.1 453.4 -2.9 -57.9 202 1125 03 05 01 03 09 00 J1748+3404 14 58 50 55.9 453.0 -2.8 -59.3 22 1125 03 09 00 03 10 00 =1746+340 14 59 50 56.1 453.1 -2.8 -59.2 60 1132 03 09 01 03 10 00 IRAS17526 14 59 50 54.3 453.7 -2.9 -57.9 -8 1132 No stop 03 13 30 --- 15 03 21 54.9 454.4 -2.9 -57.8 202 1159 03 10 01 03 13 30 J1748+3404 15 03 21 56.7 453.8 -2.8 -59.2 -8 1159 No stop 03 15 00 =1746+340 15 04 51 57.0 454.1 -2.7 -59.1 82 1171 03 13 31 03 15 00 IRAS17526 15 04 51 55.2 454.7 -2.8 -57.8 -8 1171 No stop 03 18 30 --- 15 08 22 55.8 455.4 -2.8 -57.7 202 1198 03 15 01 03 19 00 J1748+3404 15 08 52 57.7 454.9 -2.7 -59.0 22 1198 03 19 00 03 20 00 =1746+340 15 09 52 57.9 455.1 -2.7 -59.0 60 1206 03 19 01 03 20 00 IRAS17526 15 09 52 56.1 455.7 -2.8 -57.7 -8 1206 No stop 03 23 30 --- 15 13 22 56.7 456.4 -2.7 -57.5 202 1233 03 20 01 03 23 30 J1748+3404 15 13 22 58.5 455.8 -2.6 -58.9 -8 1233 No stop 03 25 00 =1746+340 15 14 53 58.8 456.1 -2.6 -58.8 82 1244 03 23 31 03 25 00 IRAS17526 15 14 53 57.0 456.7 -2.7 -57.5 -8 1244 No stop 03 28 30 --- 15 18 23 57.6 457.4 -2.6 -57.3 202 1271 03 25 01 03 29 00 J1748+3404 15 18 53 59.5 457.0 -2.5 -58.7 22 1271 03 29 00 03 30 00 =1746+340 15 19 54 59.6 457.2 -2.5 -58.6 60 1279 03 29 01 03 30 00 IRAS17526 15 19 54 57.9 457.7 -2.6 -57.3 -8 1279 No stop 03 33 30 --- 15 23 24 58.5 458.5 -2.5 -57.1 202 1306 03 30 01 03 33 30 J1748+3404 15 23 24 60.3 457.9 -2.4 -58.5 -8 1306 No stop 03 35 00 =1746+340 15 24 54 60.5 458.3 -2.4 -58.4 82 1318 03 33 31 Schedule for MEDICINA (Code Mc ) 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 15 24 54 58.8 458.8 -2.5 -57.0 -8 1318 No stop 03 38 30 --- 15 28 25 59.4 459.6 -2.4 -56.8 202 1345 03 35 01 03 39 00 J1748+3404 15 28 55 61.2 459.2 -2.3 -58.2 22 1345 03 39 00 03 40 00 =1746+340 15 29 55 61.4 459.4 -2.3 -58.1 60 1353 03 39 01 03 40 00 IRAS17526 15 29 55 59.6 459.9 -2.4 -56.7 -8 1353 No stop 03 43 30 --- 15 33 26 60.3 460.8 -2.4 -56.5 202 1380 03 40 01 03 43 30 J1748+3404 15 33 26 62.0 460.2 -2.3 -57.9 -8 1380 No stop 03 45 00 =1746+340 15 34 56 62.3 460.6 -2.2 -57.8 82 1391 03 43 31 03 45 00 IRAS17526 15 34 56 60.5 461.1 -2.3 -56.4 -8 1391 No stop 03 48 30 --- 15 38 27 61.1 461.9 -2.3 -56.2 202 1418 03 45 01 03 49 00 J1748+3404 15 38 57 63.0 461.5 -2.2 -57.5 22 1418 03 49 00 03 50 00 =1746+340 15 39 57 63.2 461.8 -2.1 -57.4 60 1426 03 49 01 03 50 00 IRAS17526 15 39 57 61.4 462.3 -2.3 -56.0 -8 1426 No stop 03 53 30 --- 15 43 27 62.0 463.2 -2.2 -55.8 202 1453 03 50 01 03 53 30 J1748+3404 15 43 27 63.8 462.7 -2.1 -57.1 -8 1453 No stop 03 55 00 =1746+340 15 44 58 64.0 463.0 -2.1 -57.0 82 1465 03 53 31 03 55 00 IRAS17526 15 44 58 62.3 463.6 -2.2 -55.6 -8 1465 No stop 03 58 30 --- 15 48 28 62.9 464.5 -2.1 -55.3 202 1492 03 55 01 03 59 00 J1748+3404 15 48 58 64.7 464.1 -2.0 -56.6 22 1492 03 59 00 04 00 00 =1746+340 15 49 58 64.9 464.4 -2.0 -56.5 60 1499 03 59 01 04 00 00 IRAS17526 15 49 58 63.1 464.9 -2.1 -55.1 -8 1499 No stop 04 03 30 --- 15 53 29 63.7 465.8 -2.0 -54.8 202 1527 04 00 01 04 03 30 J1748+3404 15 53 29 65.5 465.3 -1.9 -56.1 -8 1527 No stop 04 05 00 =1746+340 15 54 59 65.8 465.7 -1.9 -55.9 82 1538 04 03 31 04 05 00 IRAS17526 15 54 59 64.0 466.2 -2.0 -54.6 -8 1538 No stop 04 08 30 --- 15 58 30 64.6 467.2 -1.9 -54.2 202 1565 04 05 01 04 09 00 J1748+3404 15 59 00 66.5 466.9 -1.8 -55.4 22 1565 04 09 00 04 10 00 =1746+340 16 00 00 66.6 467.2 -1.8 -55.3 60 1573 04 09 01 04 10 00 IRAS17526 16 00 00 64.9 467.7 -1.9 -54.0 -8 1573 No stop 04 13 30 --- 16 03 31 65.4 468.7 -1.9 -53.5 202 1600 04 10 01 Schedule for MEDICINA (Code Mc ) 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 16 03 31 67.2 468.3 -1.8 -54.8 -8 1600 No stop 04 15 00 =1746+340 16 05 01 67.5 468.7 -1.7 -54.6 82 1612 04 13 31 04 16 00 1751+288 16 06 02 63.4 477.0 -1.8 -46.5 46 1612 04 16 00 04 19 00 --- 16 09 12 63.9 478.1 -1.8 -45.9 180 1635 04 16 01 04 19 50 J1748+3404 16 09 52 68.3 470.3 -1.7 -53.8 35 1635 04 19 50 04 20 50 =1746+340 16 10 52 68.5 470.6 -1.6 -53.7 60 1642 04 19 51 04 20 50 IRAS17526 16 10 52 66.7 471.0 -1.7 -52.4 -8 1642 No stop 04 24 20 --- 16 14 22 67.3 472.1 -1.7 -51.8 202 1669 04 20 51 04 24 50 J1748+3404 16 14 52 69.1 472.0 -1.6 -52.9 22 1669 04 24 50 04 25 50 =1746+340 16 15 53 69.3 472.3 -1.6 -52.7 60 1677 04 24 51 04 25 50 IRAS17526 16 15 53 67.5 472.6 -1.7 -51.6 -8 1677 No stop 04 29 20 --- 16 19 23 68.1 473.9 -1.6 -50.9 202 1704 04 25 51 04 29 20 J1748+3404 16 19 23 69.9 473.6 -1.5 -52.0 -8 1704 No stop 04 30 50 =1746+340 16 20 53 70.1 474.2 -1.5 -51.7 82 1716 04 29 21 04 30 50 IRAS17526 16 20 53 68.3 474.4 -1.6 -50.6 -8 1716 No stop 04 34 20 --- 16 24 24 68.9 475.7 -1.5 -49.9 202 1743 04 30 51 04 34 50 J1748+3404 16 24 54 70.8 475.7 -1.4 -50.8 22 1743 04 34 50 04 35 50 =1746+340 16 25 54 70.9 476.1 -1.4 -50.6 60 1751 04 34 51 04 35 50 IRAS17526 16 25 54 69.1 476.3 -1.5 -49.6 -8 1751 No stop 04 39 20 --- 16 29 25 69.7 477.6 -1.4 -48.8 202 1778 04 35 51 04 39 20 J1748+3404 16 29 25 71.5 477.6 -1.3 -49.7 -8 1778 No stop 04 40 50 =1746+340 16 30 55 71.7 478.2 -1.3 -49.3 82 1789 04 39 21 04 40 50 IRAS17526 16 30 55 69.9 478.2 -1.4 -48.4 -8 1789 No stop 04 44 20 --- 16 34 26 70.5 479.7 -1.3 -47.5 202 1816 04 40 51 04 44 50 J1748+3404 16 34 56 72.3 480.0 -1.2 -48.2 22 1816 04 44 50 04 45 50 =1746+340 16 35 56 72.5 480.5 -1.2 -47.9 60 1824 04 44 51 04 45 50 IRAS17526 16 35 56 70.7 480.3 -1.3 -47.1 -8 1824 No stop 04 49 20 --- 16 39 26 71.2 481.9 -1.3 -46.1 202 1851 04 45 51 04 49 20 J1748+3404 16 39 26 73.0 482.1 -1.2 -46.8 -8 1851 No stop 04 50 50 =1746+340 16 40 57 73.3 482.9 -1.1 -46.3 82 1863 04 49 21 Schedule for MEDICINA (Code Mc ) 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 16 40 57 71.5 482.6 -1.2 -45.7 -8 1863 No stop 04 54 20 --- 16 44 27 72.0 484.2 -1.2 -44.6 202 1890 04 50 51 04 54 50 J1748+3404 16 44 57 73.8 484.9 -1.1 -44.9 22 1890 04 54 50 04 55 50 =1746+340 16 45 57 74.0 485.4 -1.0 -44.5 60 1898 04 54 51 04 55 50 IRAS17526 16 45 57 72.2 485.0 -1.2 -44.1 -8 1898 No stop 04 59 20 --- 16 49 28 72.7 486.8 -1.1 -42.9 202 1925 04 55 51 04 59 20 J1748+3404 16 49 28 74.5 487.4 -1.0 -43.1 -8 1925 No stop 05 00 50 =1746+340 16 50 58 74.7 488.2 -1.0 -42.5 82 1936 04 59 21 05 00 50 IRAS17526 16 50 58 72.9 487.5 -1.1 -42.3 -8 1936 No stop 05 04 20 --- 16 54 29 73.4 489.4 -1.0 -41.0 202 1963 05 00 51 05 04 50 J1748+3404 16 54 59 75.3 490.6 -0.9 -40.8 22 1963 05 04 50 05 05 50 =1746+340 16 55 59 75.4 491.3 -0.9 -40.3 60 1971 05 04 51 05 05 50 IRAS17526 16 55 59 73.6 490.3 -1.0 -40.4 -8 1971 No stop 05 09 20 --- 16 59 30 74.1 492.3 -0.9 -38.9 202 1998 05 05 51 05 09 20 J1748+3404 16 59 30 75.9 493.5 -0.8 -38.6 -8 1998 No stop 05 10 50 =1746+340 17 01 00 76.1 494.5 -0.8 -37.8 82 2010 05 09 21 05 10 50 IRAS17526 17 01 00 74.3 493.2 -0.9 -38.2 -8 2010 No stop 05 14 20 --- 17 04 31 74.7 495.4 -0.8 -36.6 202 2037 05 10 51 05 14 50 J1748+3404 17 05 01 76.5 497.3 -0.7 -35.7 22 2037 05 14 50 05 15 50 =1746+340 17 06 01 76.7 498.1 -0.7 -35.1 60 2044 05 14 51 05 15 50 IRAS17526 17 06 01 74.9 496.4 -0.8 -35.8 -8 2044 No stop 05 19 20 --- 17 09 31 75.4 498.8 -0.8 -34.0 202 2071 05 15 51 05 19 20 J1748+3404 17 09 31 77.1 500.7 -0.7 -33.0 -8 2071 No stop 05 20 50 =1746+340 17 11 02 77.2 501.9 -0.6 -32.1 82 2083 05 19 21 05 20 50 IRAS17526 17 11 02 75.5 499.8 -0.7 -33.2 -8 2083 No stop 05 24 20 --- 17 14 32 75.9 502.3 -0.7 -31.2 202 2110 05 20 51 05 24 50 J1748+3404 17 15 02 77.7 505.2 -0.6 -29.4 22 2110 05 24 50 05 25 50 =1746+340 17 16 02 77.8 506.0 -0.5 -28.7 60 2118 05 24 51 05 25 50 IRAS17526 17 16 02 76.1 503.5 -0.7 -30.4 -8 2118 No stop 05 29 20 --- 17 19 33 76.4 506.2 -0.6 -28.2 202 2145 05 25 51 Schedule for MEDICINA (Code Mc ) 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 17 19 33 78.1 509.1 -0.5 -26.2 -8 2145 No stop 05 30 50 =1746+340 17 21 03 78.2 510.5 -0.5 -25.1 82 2156 05 29 21 05 30 50 IRAS17526 17 21 03 76.6 507.4 -0.6 -27.2 -8 2156 No stop 05 34 20 --- 17 24 34 76.9 510.3 -0.5 -24.9 202 2183 05 30 51 05 34 50 J1748+3404 17 25 04 78.6 514.3 -0.4 -21.9 21 2183 05 34 50 05 35 50 =1746+340 17 26 04 78.6 515.3 -0.4 -21.1 60 2191 05 34 51 05 35 50 IRAS17526 17 26 04 77.0 511.5 -0.5 -23.9 -9 2191 No stop 05 39 20 --- 17 29 35 77.3 514.6 -0.4 -21.4 201 2218 05 35 51 05 39 20 J1748+3404 17 29 35 78.9 518.8 -0.3 -18.1 -10 2218 No stop 05 40 50 =1746+340 17 31 05 79.0 520.3 -0.3 -16.8 80 2230 05 39 21 05 40 50 IRAS17526 17 31 05 77.4 516.0 -0.4 -20.2 -10 2230 No stop 05 44 20 --- 17 34 35 77.7 519.2 -0.3 -17.6 200 2257 05 40 51 05 44 50 J1748+3404 17 35 06 79.2 524.6 -0.2 -13.2 19 2257 05 44 50 05 45 50 =1746+340 17 36 06 79.2 525.7 -0.2 -12.3 60 2265 05 44 51 05 45 50 IRAS17526 17 36 06 77.8 520.6 -0.3 -16.4 -10 2265 No stop 05 49 20 --- 17 39 36 78.0 524.0 -0.3 -13.5 200 2292 05 45 51 05 49 20 J1748+3404 17 39 36 79.4 529.5 -0.2 -9.0 -11 2292 No stop 05 50 50 =1746+340 17 41 07 79.4 531.2 -0.1 -7.6 79 2303 05 49 21 05 50 50 IRAS17526 17 41 07 78.0 525.5 -0.2 -12.3 -11 2303 No stop 05 54 20 --- 17 44 37 78.2 529.0 -0.2 -9.3 199 2330 05 50 51 05 54 50 J1748+3404 17 45 07 79.5 535.7 -0.1 -3.7 18 2330 05 54 50 05 55 50 =1746+340 17 46 07 79.5 536.9 -0.0 -2.7 60 2338 05 54 51 05 55 50 IRAS17526 17 46 07 78.2 530.5 -0.2 -8.0 -12 2338 No stop 05 59 20 --- 17 49 38 78.3 534.1 -0.1 -5.0 198 2365 05 55 51 05 59 20 J1748+3404 17 49 38 79.5 540.9 0.0 0.7 -13 2365 No stop 06 00 50 =1746+340 17 51 08 79.5 542.6 0.0 2.2 77 2377 05 59 21 06 00 50 IRAS17526 17 51 08 78.3 535.7 -0.1 -3.7 -13 2377 No stop 06 04 20 --- 17 54 39 78.4 539.3 -0.0 -0.6 197 2404 06 00 51 06 04 50 J1748+3404 17 55 09 79.5 547.1 0.1 6.1 16 2404 06 04 50 06 05 50 =1746+340 17 56 09 79.4 548.2 0.1 7.1 60 2411 06 04 51 Schedule for MEDICINA (Code Mc ) 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 56 09 78.4 540.9 0.0 0.8 -13 2411 No stop 06 09 20 --- 17 59 40 78.3 544.5 0.1 3.8 197 2439 06 05 51 06 09 20 J1748+3404 17 59 40 79.3 552.1 0.2 10.4 -14 2439 No stop 06 10 50 =1746+340 18 01 10 79.3 553.8 0.2 11.8 76 2450 06 09 21 06 10 50 IRAS17526 18 01 10 78.3 546.1 0.1 5.2 -14 2450 No stop 06 14 20 --- 18 04 40 78.2 549.7 0.2 8.2 196 2477 06 10 51 06 14 50 J1748+3404 18 05 10 79.1 558.1 0.3 15.5 15 2477 06 14 50 06 15 50 =1746+340 18 06 11 79.0 559.1 0.3 16.4 60 2485 06 14 51 06 15 50 IRAS17526 18 06 11 78.2 551.2 0.2 9.5 -14 2485 No stop 06 19 20 --- 18 09 41 78.0 554.7 0.2 12.5 196 2512 06 15 51 06 19 20 J1748+3404 18 09 41 78.8 562.7 0.3 19.4 -15 2512 No stop 06 20 50 =1746+340 18 11 11 78.7 564.2 0.4 20.7 75 2524 06 19 21 06 20 50 IRAS17526 18 11 11 78.0 556.2 0.3 13.7 -14 2524 No stop 06 24 20 --- 18 14 42 77.8 559.6 0.3 16.5 196 2551 06 20 51 06 24 50 J1748+3404 18 15 12 78.4 568.1 0.4 23.9 15 2551 06 24 50 06 25 50 =1746+340 18 16 12 78.3 569.0 0.5 24.7 60 2558 06 24 51 06 25 50 IRAS17526 18 16 12 77.7 561.0 0.3 17.7 -14 2558 No stop 06 29 20 --- 18 19 43 77.4 564.2 0.4 20.4 196 2585 06 25 51 06 29 20 J1748+3404 18 19 43 78.0 572.2 0.5 27.3 -15 2585 No stop 06 30 50 =1746+340 18 21 13 77.8 573.5 0.5 28.4 75 2597 06 29 21 06 30 50 IRAS17526 18 21 13 77.3 565.6 0.4 21.5 -14 2597 No stop 06 34 20 --- 18 24 44 77.0 568.6 0.5 24.0 196 2624 06 30 51 06 34 50 J1748+3404 18 25 14 77.4 576.9 0.6 31.1 15 2624 06 34 50 06 35 50 =1746+340 18 26 14 77.3 577.7 0.6 31.7 60 2632 06 34 51 06 35 50 IRAS17526 18 26 14 76.9 569.9 0.5 25.0 -14 2632 No stop 06 39 20 --- 18 29 44 76.6 572.8 0.6 27.4 196 2659 06 35 51 06 39 20 J1748+3404 18 29 44 76.9 580.4 0.7 33.9 -14 2659 No stop 06 40 50 =1746+340 18 31 15 76.7 581.6 0.7 34.8 76 2670 06 39 21 06 40 50 IRAS17526 18 31 15 76.4 574.0 0.6 28.3 -14 2670 No stop 06 44 20 --- 18 34 45 76.1 576.7 0.7 30.5 196 2697 06 40 51 Schedule for MEDICINA (Code Mc ) 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 18 35 15 76.2 584.4 0.8 37.0 16 2697 06 44 50 06 45 50 =1746+340 18 36 16 76.1 585.1 0.8 37.6 60 2705 06 44 51 06 45 50 IRAS17526 18 36 16 75.9 577.8 0.7 31.4 -14 2705 No stop 06 49 20 --- 18 39 46 75.5 580.3 0.7 33.3 196 2732 06 45 51 06 49 20 J1748+3404 18 39 46 75.7 587.5 0.8 39.4 -14 2732 No stop 06 50 50 =1746+340 18 41 16 75.5 588.4 0.9 40.1 76 2744 06 49 21 06 50 50 IRAS17526 18 41 16 75.3 581.4 0.8 34.1 -13 2744 No stop 06 54 20 --- 18 44 47 74.9 583.7 0.8 35.9 197 2771 06 50 51 06 54 50 J1748+3404 18 45 17 74.9 590.9 0.9 41.9 17 2771 06 54 50 06 55 50 =1746+340 18 46 17 74.8 591.5 1.0 42.3 60 2779 06 54 51 06 55 50 IRAS17526 18 46 17 74.7 584.7 0.8 36.7 -13 2779 No stop 06 59 20 --- 18 49 48 74.3 586.9 0.9 38.3 197 2806 06 55 51 06 59 20 J1748+3404 18 49 48 74.3 593.5 1.0 43.7 -13 2806 No stop 07 00 50 =1746+340 18 51 18 74.1 594.3 1.0 44.3 77 2817 06 59 21 07 00 50 IRAS17526 18 51 18 74.1 587.8 0.9 39.0 -12 2817 No stop 07 04 20 --- 18 54 49 73.6 589.8 1.0 40.4 198 2844 07 00 51 07 04 50 J1748+3404 18 55 19 73.5 596.4 1.1 45.8 18 2844 07 04 50 07 05 50 =1746+340 18 56 19 73.3 596.9 1.1 46.1 60 2852 07 04 51 07 05 50 IRAS17526 18 56 19 73.4 590.7 1.0 41.0 -12 2852 No stop 07 09 20 --- 18 59 49 72.9 592.6 1.1 42.4 198 2879 07 05 51 07 09 20 J1748+3404 18 59 49 72.8 598.6 1.2 47.3 -12 2879 No stop 07 10 50 =1746+340 19 01 20 72.6 599.3 1.2 47.7 78 2891 07 09 21 07 10 50 IRAS17526 19 01 20 72.7 593.4 1.1 42.9 -12 2891 No stop 07 14 20 --- 19 04 50 72.2 595.1 1.2 44.1 198 2918 07 10 51 07 14 50 J1748+3404 19 05 20 72.0 601.1 1.3 48.9 18 2918 07 14 50 07 15 50 =1746+340 19 06 20 71.8 601.6 1.3 49.2 60 2925 07 14 51 07 15 50 IRAS17526 19 06 20 72.0 595.9 1.2 44.6 -11 2925 No stop 07 19 20 --- 19 09 51 71.4 597.5 1.2 45.7 199 2953 07 15 51 07 19 20 J1748+3404 19 09 51 71.2 603.0 1.3 50.1 -11 2953 No stop 07 20 50 =1746+340 19 11 21 71.0 603.7 1.4 50.5 79 2964 07 19 21 Schedule for MEDICINA (Code Mc ) 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 19 11 21 71.2 598.2 1.3 46.2 -11 2964 No stop 07 24 20 --- 19 14 52 70.7 599.7 1.3 47.2 199 2991 07 20 51 07 24 50 J1748+3404 19 15 22 70.4 605.2 1.4 51.4 19 2991 07 24 50 07 25 50 =1746+340 19 16 22 70.2 605.6 1.5 51.6 60 2999 07 24 51 07 25 50 IRAS17526 19 16 22 70.4 600.4 1.4 47.6 -11 2999 No stop 07 29 20 --- 19 19 53 69.9 601.8 1.4 48.5 199 3026 07 25 51 07 29 20 J1748+3404 19 19 53 69.6 606.9 1.5 52.3 -11 3026 No stop 07 30 50 =1746+340 19 21 23 69.4 607.5 1.5 52.6 79 3038 07 29 21 07 30 50 IRAS17526 19 21 23 69.7 602.4 1.4 48.8 -11 3038 No stop 07 34 20 --- 19 24 54 69.1 603.8 1.5 49.6 199 3065 07 30 51 07 34 50 J1748+3404 19 25 24 68.7 608.9 1.6 53.4 20 3065 07 34 50 07 35 50 =1746+340 19 26 24 68.5 609.2 1.6 53.6 60 3072 07 34 51 07 35 50 IRAS17526 19 26 24 68.9 604.4 1.5 50.0 -10 3072 No stop 07 39 20 --- 19 29 54 68.3 605.7 1.6 50.7 200 3099 07 35 51 07 39 20 J1748+3404 19 29 54 68.0 610.4 1.7 54.1 -10 3099 No stop 07 40 50 =1746+340 19 31 25 67.7 610.8 1.7 54.4 80 3111 07 39 21 07 40 50 IRAS17526 19 31 25 68.1 606.2 1.6 51.0 -10 3111 No stop 07 44 20 --- 19 34 55 67.5 607.4 1.7 51.6 200 3138 07 40 51 07 44 50 J1748+3404 19 35 25 67.0 612.1 1.8 55.0 20 3138 07 44 50 07 45 50 =1746+340 19 36 25 66.9 612.4 1.8 55.1 60 3146 07 44 51 07 45 50 IRAS17526 19 36 25 67.2 607.9 1.7 51.9 -10 3146 No stop 07 49 20 --- 19 39 56 66.6 609.1 1.7 52.5 200 3173 07 45 51 07 49 20 J1748+3404 19 39 56 66.3 613.4 1.9 55.6 -10 3173 No stop 07 50 50 =1746+340 19 41 26 66.0 613.9 1.9 55.8 80 3184 07 49 21 07 50 50 IRAS17526 19 41 26 66.4 609.6 1.8 52.7 -10 3184 No stop 07 54 20 --- 19 44 57 65.8 610.7 1.8 53.2 200 3211 07 50 51 07 54 50 J1748+3404 19 45 27 65.3 615.0 1.9 56.2 20 3211 07 54 50 07 55 50 =1746+340 19 46 27 65.1 615.3 2.0 56.3 60 3219 07 54 51 07 55 50 IRAS17526 19 46 27 65.6 611.1 1.9 53.4 -9 3219 No stop 07 59 20 --- 19 49 58 65.0 612.2 1.9 53.9 201 3246 07 55 51 Schedule for MEDICINA (Code Mc ) 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 19 49 58 64.5 616.2 2.0 56.7 -9 3246 No stop 08 00 50 =1746+340 19 51 28 64.3 616.6 2.0 56.8 81 3258 07 59 21 08 00 50 IRAS17526 19 51 28 64.7 612.6 1.9 54.1 -9 3258 No stop 08 04 20 --- 19 54 58 64.1 613.6 2.0 54.5 201 3285 08 00 51 08 04 50 J1748+3404 19 55 29 63.6 617.6 2.1 57.2 21 3285 08 04 50 08 05 50 =1746+340 19 56 29 63.4 617.9 2.1 57.3 60 3293 08 04 51 08 05 50 IRAS17526 19 56 29 63.9 614.0 2.0 54.7 -9 3293 No stop 08 09 20 --- 19 59 59 63.2 615.0 2.1 55.1 201 3320 08 05 51 08 09 20 J1748+3404 19 59 59 62.8 618.8 2.2 57.6 -9 3320 No stop 08 10 50 =1746+340 20 01 30 62.5 619.1 2.2 57.7 81 3331 08 09 21 08 10 50 IRAS17526 20 01 30 63.0 615.4 2.1 55.2 -9 3331 No stop 08 14 20 --- 20 05 00 62.4 616.3 2.2 55.6 201 3358 08 10 51 08 14 50 J1748+3404 20 05 30 61.8 620.1 2.3 58.0 21 3358 08 14 50 08 15 50 =1746+340 20 06 30 61.6 620.3 2.3 58.0 60 3366 08 14 51 08 15 50 IRAS17526 20 06 30 62.1 616.7 2.2 55.7 -9 3366 No stop 08 19 20 --- 20 10 01 61.5 617.5 2.2 56.0 201 3393 08 15 51 08 19 20 J1748+3404 20 10 01 61.0 621.1 2.4 58.2 -9 3393 No stop 08 20 50 =1746+340 20 11 31 60.8 621.4 2.4 58.3 81 3405 08 19 21 08 20 50 IRAS17526 20 11 31 61.2 617.9 2.3 56.1 -9 3405 No stop 08 24 20 --- 20 15 02 60.6 618.7 2.3 56.4 201 3432 08 20 51 08 24 50 J1748+3404 20 15 32 60.1 622.3 2.4 58.5 21 3432 08 24 50 08 25 50 =1746+340 20 16 32 59.9 622.5 2.5 58.6 60 3439 08 24 51 08 25 50 IRAS17526 20 16 32 60.4 619.1 2.4 56.5 -8 3439 No stop 08 29 20 --- 20 20 03 59.8 619.9 2.4 56.7 202 3467 08 25 51 08 29 20 J1748+3404 20 20 03 59.3 623.3 2.5 58.7 -8 3467 No stop 08 30 50 =1746+340 20 21 33 59.0 623.6 2.5 58.8 82 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: 10 Station: MEDICINA 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= 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 3 Based on FREQ, BW, and/or DOPPLER in schedule. Used with PCAL = off LO sum= 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= 273.22 273.22 273.22 273.22 305.22 305.22 305.22 305.22 337.22 337.22 337.22 337.22 369.22 369.22 369.22 369.22 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: 3 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