COVER INFORMATION Station: ONSALA85 (Code On ) Experiment: VLBI mapping of M15 Exp. Code: GV020C Schedule Version: 1.00 Processed by SCHED version: 9.30 Release near March 23, 2010 PI: W.H.T. Vlemmings Address: Argelander Institute for Astronomy Auf dem Huegel 71 Bonn Germany Phone: +49 (0)228 733670 EMAIL: wouter@astro.uni-bonn.de Fax: +49 (0)228 731775 Phone during observation: +49 (0)228 733670 Observing mode: Phase-referencing of a source at 18cm (1 Gb/s) Notes: Global VLBI incl. Arecibo and GBT(at 512 Gb/s) Westerbork (Wb1) used when source down at Arecibo PCAL off Schedule for ONSALA85 (Code On ) Page 2 VLBI mapping of M15 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Jun 2010 Day 156 --- Next scan frequencies: 1610.49 1610.49 1610.49 1610.49 1642.49 1642.49 1642.49 1642.49 1674.49 1674.49 1674.49 1674.49 1706.49 1706.49 1706.49 1706.49 Next BBC frequencies: 110.49 110.49 110.49 110.49 142.49 142.49 142.49 142.49 174.49 174.49 174.49 174.49 206.49 206.49 206.49 206.49 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 04 00 00 J2139+1423 21 41 35 47.0 180.7 0.0 0.0 0 1 1 0 04 00 00 04 04 00 =2136+141 21 45 35 47.0 182.1 0.1 0.0 240 F 1 31 04 00 04 04 04 00 M15 21 45 35 44.7 185.2 0.3 0.0 -19 1 1 31 No stop 04 07 30 --- 21 49 06 44.7 186.4 0.3 0.0 191 F 1 58 04 04 04 04 08 20 J2139+1423 21 49 56 47.0 183.7 0.2 0.0 31 1 1 58 04 08 20 04 09 20 =2136+141 21 50 56 47.0 184.0 0.2 0.0 60 F 1 66 04 08 24 04 09 20 M15 21 50 56 44.7 187.0 0.3 0.0 -19 1 1 66 No stop 04 12 50 --- 21 54 27 44.6 188.2 0.4 0.0 191 F 1 93 04 09 24 04 12 50 J2139+1423 21 54 27 47.0 185.3 0.2 0.0 -19 1 1 93 No stop 04 14 00 =2136+141 21 55 37 46.9 185.7 0.3 0.0 51 F 1 102 04 12 54 04 14 00 M15 21 55 37 44.6 188.6 0.4 0.0 -19 1 1 102 No stop 04 17 30 --- 21 59 08 44.5 189.8 0.5 0.0 191 F 1 129 04 14 04 04 18 20 J2139+1423 21 59 58 46.9 187.2 0.3 0.0 31 1 1 129 04 18 20 04 19 20 =2136+141 22 00 58 46.9 187.6 0.4 0.0 60 F 1 137 04 18 24 04 19 20 M15 22 00 58 44.4 190.5 0.5 0.0 -19 1 1 137 No stop 04 22 50 --- 22 04 29 44.4 191.6 0.6 0.0 191 F 1 164 04 19 24 04 22 50 J2139+1423 22 04 29 46.8 188.8 0.4 0.0 -19 1 1 164 No stop 04 24 00 =2136+141 22 05 39 46.8 189.2 0.4 0.0 51 F 1 173 04 22 54 04 24 00 M15 22 05 39 44.3 192.0 0.6 0.0 -19 1 1 173 No stop 04 27 30 --- 22 09 09 44.2 193.2 0.6 0.0 191 F 1 200 04 24 04 04 28 20 J2139+1423 22 09 59 46.7 190.8 0.5 0.0 31 1 1 200 04 28 20 04 29 20 =2136+141 22 11 00 46.6 191.1 0.5 0.0 60 F 1 208 04 28 24 Schedule for ONSALA85 (Code On ) Page 3 VLBI mapping of M15 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Jun 2010 Day 156 --- 04 29 20 M15 22 11 00 44.2 193.9 0.7 0.0 -19 1 1 208 No stop 04 32 50 --- 22 14 30 44.0 195.0 0.7 0.0 191 F 1 235 04 29 24 04 32 50 J2139+1423 22 14 30 46.5 192.4 0.6 0.0 -19 1 1 235 No stop 04 34 00 =2136+141 22 15 40 46.5 192.8 0.6 0.0 51 F 1 244 04 32 54 04 34 00 M15 22 15 40 44.0 195.4 0.8 0.0 -19 1 1 244 No stop 04 37 30 --- 22 19 11 43.9 196.6 0.8 0.0 191 F 1 271 04 34 04 04 38 20 J2139+1423 22 20 01 46.4 194.3 0.7 0.0 31 1 1 271 04 38 20 04 39 20 =2136+141 22 21 01 46.3 194.6 0.7 0.0 60 F 1 279 04 38 24 04 39 20 M15 22 21 01 43.8 197.2 0.8 0.0 -19 1 1 279 No stop 04 42 50 --- 22 24 32 43.7 198.4 0.9 0.0 191 F 1 306 04 39 24 04 42 50 J2139+1423 22 24 32 46.2 195.8 0.7 0.0 -19 1 1 306 No stop 04 44 00 =2136+141 22 25 42 46.2 196.2 0.8 0.0 51 F 1 315 04 42 54 04 44 00 M15 22 25 42 43.6 198.8 0.9 0.0 -19 1 1 315 No stop 04 47 30 --- 22 29 13 43.4 199.9 1.0 0.0 191 F 1 342 04 44 04 04 48 20 J2139+1423 22 30 03 46.0 197.7 0.8 0.0 31 1 1 342 04 48 20 04 49 20 =2136+141 22 31 03 46.0 198.1 0.9 0.0 60 F 1 350 04 48 24 04 49 20 M15 22 31 03 43.4 200.6 1.0 0.0 -19 1 1 350 No stop 04 52 50 --- 22 34 33 43.2 201.7 1.1 0.0 191 F 1 377 04 49 24 04 52 50 J2139+1423 22 34 33 45.8 199.3 0.9 0.0 -19 1 1 377 No stop 04 54 00 =2136+141 22 35 44 45.8 199.7 0.9 0.0 51 F 1 386 04 52 54 04 54 00 M15 22 35 44 43.1 202.1 1.1 0.0 -19 1 1 386 No stop 04 57 30 --- 22 39 14 43.0 203.2 1.1 0.0 191 F 1 413 04 54 04 04 58 20 J2139+1423 22 40 04 45.5 201.2 1.0 0.0 31 1 1 413 04 58 20 04 59 20 =2136+141 22 41 05 45.5 201.5 1.0 0.0 60 F 1 421 04 58 24 04 59 20 M15 22 41 05 42.9 203.8 1.2 0.0 -19 1 1 421 No stop 05 02 50 --- 22 44 35 42.7 205.0 1.2 0.0 191 F 1 448 04 59 24 05 02 50 J2139+1423 22 44 35 45.3 202.7 1.1 0.0 -19 1 1 448 No stop 05 04 00 =2136+141 22 45 45 45.3 203.1 1.1 0.0 51 F 1 457 05 02 54 05 04 00 M15 22 45 45 42.6 205.3 1.3 0.0 -19 1 1 457 No stop 05 07 30 --- 22 49 16 42.4 206.5 1.3 0.0 191 F 1 484 05 04 04 Schedule for ONSALA85 (Code On ) Page 4 VLBI mapping of M15 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Jun 2010 Day 156 --- 05 08 20 J2139+1423 22 50 06 45.0 204.5 1.2 0.0 31 1 1 484 05 08 20 05 09 20 =2136+141 22 51 06 45.0 204.9 1.2 0.0 60 F 1 492 05 08 24 05 09 20 M15 22 51 06 42.3 207.1 1.3 0.0 -19 1 1 492 No stop 05 12 50 --- 22 54 37 42.1 208.2 1.4 0.0 191 F 1 519 05 09 24 05 12 50 J2139+1423 22 54 37 44.8 206.0 1.3 0.0 -19 1 1 519 No stop 05 14 00 =2136+141 22 55 47 44.7 206.4 1.3 0.0 51 F 1 528 05 12 54 05 14 00 M15 22 55 47 42.0 208.6 1.4 0.0 -19 1 1 528 No stop 05 17 30 --- 22 59 18 41.7 209.7 1.5 0.0 191 F 1 555 05 14 04 05 18 20 J2139+1423 23 00 08 44.4 207.8 1.3 0.0 31 1 1 555 05 18 20 05 19 20 =2136+141 23 01 08 44.4 208.2 1.4 0.0 60 F 1 563 05 18 24 05 19 20 M15 23 01 08 41.6 210.2 1.5 0.0 -19 1 1 563 No stop 05 22 50 --- 23 04 38 41.4 211.3 1.6 0.0 191 F 1 590 05 19 24 05 22 50 J2139+1423 23 04 38 44.1 209.3 1.4 0.0 -19 1 1 590 No stop 05 24 00 =2136+141 23 05 49 44.1 209.7 1.4 0.0 51 F 1 599 05 22 54 05 24 00 M15 23 05 49 41.3 211.7 1.6 0.0 -19 1 1 599 No stop 05 27 30 --- 23 09 19 41.0 212.8 1.6 0.0 191 F 1 626 05 24 04 05 28 20 J2139+1423 23 10 09 43.8 211.1 1.5 0.0 31 1 1 626 05 28 20 05 29 20 =2136+141 23 11 09 43.7 211.4 1.5 0.0 60 F 1 634 05 28 24 05 29 20 M15 23 11 09 40.9 213.4 1.7 0.0 -19 1 1 634 No stop 05 32 50 --- 23 14 40 40.6 214.4 1.7 0.0 191 F 1 661 05 29 24 05 32 50 J2139+1423 23 14 40 43.4 212.5 1.6 0.0 -19 1 1 661 No stop 05 34 00 =2136+141 23 15 50 43.4 212.9 1.6 0.0 51 F 1 670 05 32 54 05 36 00 3C454.3 23 17 51 48.6 188.5 0.4 0.0 49 1 1 670 05 36 00 05 46 00 --- 23 27 52 48.3 192.1 0.6 0.0 600 F 1 747 05 36 04 05 48 00 J2139+1423 23 29 53 42.3 217.3 1.8 0.0 45 1 1 747 05 48 00 05 50 00 =2136+141 23 31 53 42.1 217.9 1.9 0.0 120 F 1 763 05 48 04 05 50 00 M15 23 31 53 39.3 219.6 2.0 0.0 -19 1 1 763 No stop 05 53 30 --- 23 35 23 38.9 220.6 2.1 0.0 191 F 1 790 05 50 04 05 54 20 J2139+1423 23 36 14 41.7 219.2 1.9 0.0 31 1 1 790 05 54 20 05 55 20 =2136+141 23 37 14 41.7 219.5 2.0 0.0 60 F 1 797 05 54 24 Schedule for ONSALA85 (Code On ) Page 5 VLBI mapping of M15 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Jun 2010 Day 156 --- 05 55 20 M15 23 37 14 38.8 221.2 2.1 0.0 -19 1 1 797 No stop 05 58 50 --- 23 40 44 38.5 222.2 2.2 0.0 191 F 1 824 05 55 24 05 58 50 J2139+1423 23 40 44 41.3 220.6 2.0 0.0 -19 1 1 824 No stop 06 00 00 =2136+141 23 41 55 41.2 221.0 2.0 0.0 51 F 1 833 05 58 54 06 00 00 M15 23 41 55 38.4 222.5 2.2 0.0 -19 1 1 833 No stop 06 03 30 --- 23 45 25 38.0 223.6 2.2 0.0 191 F 1 861 06 00 04 06 04 20 J2139+1423 23 46 15 40.9 222.3 2.1 0.0 31 1 1 861 06 04 20 06 05 20 =2136+141 23 47 15 40.8 222.5 2.1 0.0 60 F 1 868 06 04 24 06 05 20 M15 23 47 15 37.9 224.1 2.3 0.0 -19 1 1 868 No stop 06 08 50 --- 23 50 46 37.5 225.1 2.3 0.0 191 F 1 895 06 05 24 06 08 50 J2139+1423 23 50 46 40.4 223.6 2.2 0.0 -19 1 1 895 No stop 06 10 00 =2136+141 23 51 56 40.3 223.9 2.2 0.0 51 F 1 904 06 08 54 06 10 00 M15 23 51 56 37.4 225.4 2.4 0.0 -19 1 1 904 No stop 06 13 30 --- 23 55 27 37.1 226.4 2.4 0.0 191 F 1 932 06 10 04 06 14 20 J2139+1423 23 56 17 39.9 225.2 2.3 0.0 31 1 1 932 06 14 20 06 15 20 =2136+141 23 57 17 39.8 225.5 2.3 0.0 60 F 1 939 06 14 24 06 15 20 M15 23 57 17 36.9 226.9 2.4 0.0 -19 1 1 939 No stop 06 18 50 --- 00 00 48 36.6 227.9 2.5 0.0 191 F 1 966 06 15 24 06 18 50 J2139+1423 00 00 48 39.5 226.5 2.4 0.0 -19 1 1 966 No stop 06 20 00 =2136+141 00 01 58 39.4 226.8 2.4 0.0 51 F 1 975 06 18 54 06 20 00 M15 00 01 58 36.4 228.2 2.5 0.0 -19 1 1 975 No stop 06 23 30 --- 00 05 28 36.1 229.2 2.6 0.0 191 F 1 1003 06 20 04 06 24 20 J2139+1423 00 06 19 38.9 228.1 2.4 0.0 31 1 1 1003 06 24 20 06 25 20 =2136+141 00 07 19 38.8 228.4 2.5 0.0 60 F 1 1010 06 24 24 06 25 20 M15 00 07 19 35.9 229.7 2.6 0.0 -19 1 1 1010 No stop 06 28 50 --- 00 10 49 35.5 230.7 2.7 0.0 191 F 1 1037 06 25 24 06 28 50 J2139+1423 00 10 49 38.5 229.3 2.5 0.0 -19 1 1 1037 No stop 06 30 00 =2136+141 00 11 59 38.4 229.7 2.5 0.0 51 F 1 1046 06 28 54 06 30 00 M15 00 11 59 35.4 231.0 2.7 0.0 -19 1 1 1046 No stop 06 33 30 --- 00 15 30 35.0 231.9 2.8 0.0 191 F 1 1073 06 30 04 Schedule for ONSALA85 (Code On ) Page 6 VLBI mapping of M15 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Jun 2010 Day 156 --- 06 34 20 J2139+1423 00 16 20 37.9 230.9 2.6 0.0 31 1 1 1073 06 34 20 06 35 20 =2136+141 00 17 20 37.8 231.2 2.6 0.0 60 F 1 1081 06 34 24 06 35 20 M15 00 17 20 34.8 232.4 2.8 0.0 -19 1 1 1081 No stop 06 38 50 --- 00 20 51 34.5 233.3 2.8 0.0 191 F 1 1108 06 35 24 06 38 50 J2139+1423 00 20 51 37.4 232.1 2.7 0.0 -19 1 1 1108 No stop 06 40 00 =2136+141 00 22 01 37.3 232.4 2.7 0.0 51 F 1 1117 06 38 54 06 40 00 M15 00 22 01 34.3 233.7 2.9 0.0 -19 1 1 1117 No stop 06 43 30 --- 00 25 32 34.0 234.6 2.9 0.0 191 F 1 1144 06 40 04 06 44 20 J2139+1423 00 26 22 36.8 233.6 2.8 0.0 31 1 1 1144 06 44 20 06 45 20 =2136+141 00 27 22 36.7 233.9 2.8 0.0 60 F 1 1152 06 44 24 06 45 20 M15 00 27 22 33.8 235.1 2.9 0.0 -19 1 1 1152 No stop 06 48 50 --- 00 30 53 33.4 236.0 3.0 0.0 191 F 1 1179 06 45 24 06 48 50 J2139+1423 00 30 53 36.4 234.8 2.9 0.0 -19 1 1 1179 No stop 06 50 00 =2136+141 00 32 03 36.2 235.1 2.9 0.0 51 F 1 1188 06 48 54 06 50 00 M15 00 32 03 33.2 236.3 3.0 0.0 -19 1 1 1188 No stop 06 53 30 --- 00 35 33 32.8 237.2 3.1 0.0 191 F 1 1215 06 50 04 06 54 20 J2139+1423 00 36 23 35.7 236.3 2.9 0.0 31 1 1 1215 06 54 20 06 55 20 =2136+141 00 37 24 35.6 236.6 3.0 0.0 60 F 1 1223 06 54 24 06 55 20 M15 00 37 24 32.6 237.7 3.1 0.0 -19 1 1 1223 No stop 06 58 50 --- 00 40 54 32.2 238.6 3.2 0.0 191 F 1 1250 06 55 24 06 58 50 J2139+1423 00 40 54 35.2 237.5 3.0 0.0 -19 1 1 1250 No stop 07 00 00 =2136+141 00 42 04 35.1 237.8 3.0 0.0 51 F 1 1259 06 58 54 07 00 00 M15 00 42 04 32.1 238.9 3.2 0.0 -19 1 1 1259 No stop 07 03 30 --- 00 45 35 31.7 239.8 3.3 0.0 191 F 1 1286 07 00 04 07 04 20 J2139+1423 00 46 25 34.6 238.9 3.1 0.0 31 1 1 1286 07 04 20 07 05 20 =2136+141 00 47 25 34.5 239.2 3.1 0.0 60 F 1 1294 07 04 24 07 05 20 M15 00 47 25 31.5 240.2 3.3 0.0 -19 1 1 1294 No stop 07 08 50 --- 00 50 56 31.1 241.1 3.3 0.0 191 F 1 1321 07 05 24 07 08 50 J2139+1423 00 50 56 34.1 240.1 3.2 0.0 -19 1 1 1321 No stop 07 10 00 =2136+141 00 52 06 33.9 240.4 3.2 0.0 51 F 1 1330 07 08 54 Schedule for ONSALA85 (Code On ) Page 7 VLBI mapping of M15 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Jun 2010 Day 156 --- 07 10 00 M15 00 52 06 30.9 241.4 3.4 0.0 -19 1 1 1330 No stop 07 13 30 --- 00 55 37 30.5 242.3 3.4 0.0 191 F 1 1357 07 10 04 07 14 20 J2139+1423 00 56 27 33.4 241.5 3.3 0.0 31 1 1 1357 07 14 20 07 15 20 =2136+141 00 57 27 33.3 241.7 3.3 0.0 60 F 1 1365 07 14 24 07 15 20 M15 00 57 27 30.3 242.7 3.4 0.0 -19 1 1 1365 No stop 07 18 50 --- 01 00 57 29.9 243.6 3.5 0.0 191 F 1 1392 07 15 24 07 18 50 J2139+1423 01 00 57 32.9 242.6 3.4 0.0 -19 1 1 1392 No stop 07 20 00 =2136+141 01 02 08 32.8 242.9 3.4 0.0 51 F 1 1401 07 18 54 07 20 00 M15 01 02 08 29.7 243.9 3.5 0.0 -19 1 1 1401 No stop 07 23 30 --- 01 05 38 29.3 244.7 3.6 0.0 191 F 1 1428 07 20 04 07 24 20 J2139+1423 01 06 28 32.2 244.0 3.4 0.0 31 1 1 1428 07 24 20 07 25 20 =2136+141 01 07 29 32.1 244.2 3.5 0.0 60 F 1 1436 07 24 24 07 25 20 M15 01 07 29 29.1 245.2 3.6 0.0 -19 1 1 1436 No stop 07 28 50 --- 01 10 59 28.6 246.0 3.7 0.0 191 F 1 1463 07 25 24 07 28 50 J2139+1423 01 10 59 31.7 245.1 3.5 0.0 -19 1 1 1463 No stop 07 30 00 =2136+141 01 12 09 31.5 245.4 3.5 0.0 51 F 1 1472 07 28 54 07 30 00 M15 01 12 09 28.5 246.3 3.7 0.0 -19 1 1 1472 No stop 07 33 30 --- 01 15 40 28.1 247.1 3.8 0.0 191 F 1 1499 07 30 04 07 34 20 J2139+1423 01 16 30 31.0 246.5 3.6 0.0 31 1 1 1499 07 34 20 07 35 20 =2136+141 01 17 30 30.9 246.7 3.6 0.0 60 F 1 1507 07 34 24 07 35 20 M15 01 17 30 27.8 247.6 3.8 0.0 -19 1 1 1507 No stop 07 38 50 --- 01 21 01 27.4 248.4 3.8 0.0 191 F 1 1534 07 35 24 07 38 50 J2139+1423 01 21 01 30.4 247.5 3.7 0.0 -19 1 1 1534 No stop 07 40 00 =2136+141 01 22 11 30.3 247.8 3.7 0.0 51 F 1 1543 07 38 54 07 40 00 M15 01 22 11 27.3 248.7 3.9 0.0 -19 1 1 1543 No stop 07 43 30 --- 01 25 42 26.8 249.5 3.9 0.0 191 F 1 1570 07 40 04 07 44 20 J2139+1423 01 26 32 29.8 248.9 3.8 0.0 31 1 1 1570 07 44 20 07 45 20 =2136+141 01 27 32 29.6 249.1 3.8 0.0 60 F 1 1578 07 44 24 07 45 20 M15 01 27 32 26.6 249.9 4.0 0.0 -19 1 1 1578 No stop 07 48 50 --- 01 31 02 26.1 250.7 4.0 0.0 191 F 1 1605 07 45 24 Schedule for ONSALA85 (Code On ) Page 8 VLBI mapping of M15 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Jun 2010 Day 156 --- 07 48 50 J2139+1423 01 31 02 29.2 249.9 3.9 0.0 -19 1 1 1605 No stop 07 50 00 =2136+141 01 32 13 29.0 250.2 3.9 0.0 51 F 1 1614 07 48 54 07 50 00 M15 01 32 13 26.0 251.0 4.0 0.0 -19 1 1 1614 No stop 07 53 30 --- 01 35 43 25.5 251.8 4.1 0.0 191 F 1 1641 07 50 04 07 54 20 J2139+1423 01 36 33 28.5 251.2 4.0 0.0 31 1 1 1641 07 54 20 07 55 20 =2136+141 01 37 33 28.4 251.5 4.0 0.0 60 F 1 1649 07 54 24 07 55 20 M15 01 37 33 25.3 252.3 4.1 0.0 -19 1 1 1649 No stop 07 58 50 --- 01 41 04 24.8 253.1 4.2 0.0 191 F 1 1676 07 55 24 07 58 50 J2139+1423 01 41 04 27.9 252.3 4.0 0.0 -19 1 1 1676 No stop 08 00 00 =2136+141 01 42 14 27.8 252.6 4.0 0.0 51 F 1 1685 07 58 54 08 00 00 M15 01 42 14 24.7 253.3 4.2 0.0 -19 1 1 1685 No stop 08 03 30 --- 01 45 45 24.2 254.1 4.3 0.0 191 F 1 1712 08 00 04 08 04 20 J2139+1423 01 46 35 27.2 253.6 4.1 0.0 31 1 1 1712 08 04 20 08 05 20 =2136+141 01 47 35 27.1 253.8 4.1 0.0 60 F 1 1720 08 04 24 08 05 20 M15 01 47 35 24.0 254.5 4.3 0.0 -19 1 1 1720 No stop 08 08 50 --- 01 51 06 23.5 255.3 4.3 0.0 191 F 1 1747 08 05 24 08 08 50 J2139+1423 01 51 06 26.6 254.6 4.2 0.0 -19 1 1 1747 No stop 08 10 00 =2136+141 01 52 16 26.5 254.9 4.2 0.0 51 F 1 1756 08 08 54 08 10 00 M15 01 52 16 23.4 255.6 4.4 0.0 -19 1 1 1756 No stop 08 13 30 --- 01 55 46 22.9 256.4 4.4 0.0 191 F 1 1783 08 10 04 08 14 20 J2139+1423 01 56 37 25.9 255.9 4.3 0.0 31 1 1 1783 08 14 20 08 15 20 =2136+141 01 57 37 25.8 256.1 4.3 0.0 60 F 1 1791 08 14 24 08 15 20 M15 01 57 37 22.7 256.8 4.5 0.0 -19 1 1 1791 No stop 08 18 50 --- 02 01 07 22.2 257.6 4.5 0.0 191 F 1 1818 08 15 24 08 18 50 J2139+1423 02 01 07 25.3 256.9 4.4 0.0 -19 1 1 1818 No stop 08 20 00 =2136+141 02 02 18 25.1 257.1 4.4 0.0 51 F 1 1827 08 18 54 08 20 00 M15 02 02 18 22.1 257.8 4.5 0.0 -19 1 1 1827 No stop 08 23 30 --- 02 05 48 21.6 258.6 4.6 0.0 191 F 1 1854 08 20 04 08 24 20 J2139+1423 02 06 38 24.6 258.1 4.5 0.0 31 1 1 1854 08 24 20 08 25 20 =2136+141 02 07 38 24.4 258.3 4.5 0.0 60 F 1 1862 08 24 24 Schedule for ONSALA85 (Code On ) Page 9 VLBI mapping of M15 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Jun 2010 Day 156 --- 08 25 20 M15 02 07 38 21.4 259.0 4.6 0.0 -19 1 1 1862 No stop 08 28 50 --- 02 11 09 20.9 259.8 4.7 0.0 191 F 1 1889 08 25 24 08 28 50 J2139+1423 02 11 09 24.0 259.1 4.5 0.0 -19 1 1 1889 No stop 08 30 30 =2136+141 02 12 49 23.8 259.5 4.6 0.0 81 F 1 1902 08 28 54 08 30 30 M15 02 12 49 20.7 260.2 4.7 0.0 -19 1 1 1902 No stop 08 34 00 --- 02 16 20 20.2 260.9 4.8 0.0 191 F 1 1929 08 30 34 08 34 50 J2139+1423 02 17 10 23.2 260.4 4.6 0.0 31 1 1 1929 08 34 50 08 35 50 =2136+141 02 18 10 23.0 260.7 4.6 0.0 60 F 1 1937 08 34 54 08 35 50 M15 02 18 10 20.0 261.3 4.8 0.0 -19 1 1 1937 No stop 08 39 20 --- 02 21 41 19.5 262.1 4.9 0.0 191 F 1 1964 08 35 54 08 39 20 J2139+1423 02 21 41 22.6 261.4 4.7 0.0 -19 1 1 1964 No stop 08 41 00 =2136+141 02 23 21 22.4 261.8 4.7 0.0 81 F 1 1977 08 39 24 08 41 00 M15 02 23 21 19.3 262.5 4.9 0.0 -19 1 1 1977 No stop 08 44 30 --- 02 26 52 18.8 263.2 4.9 0.0 191 F 1 2004 08 41 04 08 45 20 J2139+1423 02 27 42 21.8 262.7 4.8 0.0 31 1 1 2004 08 45 20 08 46 20 =2136+141 02 28 42 21.6 263.0 4.8 0.0 60 F 1 2011 08 45 24 08 46 20 M15 02 28 42 18.6 263.6 5.0 0.0 -19 1 1 2011 No stop 08 49 50 --- 02 32 12 18.1 264.4 5.0 0.0 191 F 1 2039 08 46 24 08 49 50 J2139+1423 02 32 12 21.2 263.7 4.9 0.0 -19 1 1 2039 No stop 08 51 30 =2136+141 02 33 53 20.9 264.1 4.9 0.0 81 F 1 2051 08 49 54 08 51 30 M15 02 33 53 17.9 264.7 5.1 0.0 -19 1 1 2051 No stop 08 55 00 --- 02 37 23 17.4 265.5 5.1 0.0 191 F 1 2079 08 51 34 08 55 50 J2139+1423 02 38 13 20.4 265.0 5.0 0.0 31 1 1 2079 08 55 50 08 56 50 =2136+141 02 39 14 20.2 265.2 5.0 0.0 60 F 1 2086 08 55 54 08 56 50 M15 02 39 14 17.2 265.9 5.1 0.0 -19 1 1 2086 No stop 09 00 20 --- 02 42 44 16.7 266.6 5.2 0.0 191 F 1 2113 08 56 54 09 00 20 J2139+1423 02 42 44 19.8 266.0 5.1 0.0 -19 1 1 2113 No stop 09 02 00 =2136+141 02 44 24 19.5 266.3 5.1 0.0 81 F 1 2126 09 00 24 09 02 00 M15 02 44 24 16.5 267.0 5.2 0.0 -19 1 1 2126 No stop 09 05 30 --- 02 47 55 16.0 267.7 5.3 0.0 191 F 1 2153 09 02 04 Schedule for ONSALA85 (Code On ) Page 10 VLBI mapping of M15 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Jun 2010 Day 156 --- 09 06 20 J2139+1423 02 48 45 19.0 267.3 5.2 0.0 31 1 1 2153 09 06 20 09 07 20 =2136+141 02 49 45 18.8 267.5 5.2 0.0 60 F 1 2161 09 06 24 09 07 20 M15 02 49 45 15.7 268.1 5.3 0.0 -19 1 1 2161 No stop 09 10 50 --- 02 53 16 15.3 268.9 5.4 0.0 191 F 1 2188 09 07 24 09 10 50 J2139+1423 02 53 16 18.3 268.2 5.2 0.0 -19 1 1 2188 No stop 09 12 30 =2136+141 02 54 56 18.1 268.6 5.3 0.0 81 F 1 2201 09 10 54 09 12 30 M15 02 54 56 15.0 269.2 5.4 0.0 -19 1 1 2201 No stop 09 16 00 --- 02 58 27 14.6 270.0 5.5 0.0 191 F 1 2228 09 12 34 09 16 50 J2139+1423 02 59 17 17.5 269.5 5.3 0.0 31 1 1 2228 09 16 50 09 17 50 =2136+141 03 00 17 17.4 269.7 5.3 0.0 60 F 1 2236 09 16 54 09 17 50 M15 03 00 17 14.3 270.3 5.5 0.0 -19 1 1 2236 No stop 09 21 20 --- 03 03 48 13.9 271.1 5.6 0.0 191 F 1 2263 09 17 54 09 21 20 J2139+1423 03 03 48 16.9 270.5 5.4 0.0 -19 1 1 2263 No stop 09 23 00 =2136+141 03 05 28 16.7 270.8 5.4 0.0 81 F 1 2276 09 21 24 09 23 00 M15 03 05 28 13.6 271.4 5.6 0.0 -19 1 1 2276 No stop 09 26 30 --- 03 08 58 13.2 272.2 5.6 0.0 191 F 1 2303 09 23 04 09 27 20 J2139+1423 03 09 49 16.1 271.7 5.5 0.0 31 1 1 2303 09 27 20 09 28 20 =2136+141 03 10 49 16.0 271.9 5.5 0.0 60 F 1 2311 09 27 24 09 28 20 M15 03 10 49 12.9 272.5 5.7 0.0 -19 1 1 2311 No stop 09 31 50 --- 03 14 19 12.4 273.3 5.7 0.0 191 F 1 2338 09 28 24 09 31 50 J2139+1423 03 14 19 15.5 272.7 5.6 0.0 -19 1 1 2338 No stop 09 33 30 =2136+141 03 16 00 15.3 273.0 5.6 0.0 81 F 1 2351 09 31 54 09 33 30 M15 03 16 00 12.2 273.6 5.8 0.0 -19 1 1 2351 No stop 09 37 00 --- 03 19 30 11.7 274.4 5.8 0.0 191 F 1 2378 09 33 34 09 37 50 J2139+1423 03 20 20 14.7 273.9 5.7 0.0 31 1 1 2378 09 37 50 09 39 20 =2136+141 03 21 51 14.5 274.2 5.7 0.0 90 F 1 2390 09 37 54 09 39 20 M15 03 21 51 11.4 274.9 5.9 0.0 -19 1 1 2390 No stop 09 43 20 --- 03 25 51 10.9 275.7 5.9 0.0 221 F 1 2420 09 39 24 09 44 20 J2139+1423 03 26 51 13.8 275.3 5.8 0.0 41 1 1 2420 09 44 20 09 45 30 =2136+141 03 28 02 13.7 275.5 5.8 0.0 70 F 1 2430 09 44 24 Schedule for ONSALA85 (Code On ) Page 11 VLBI mapping of M15 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 5 Jun 2010 Day 156 --- 09 47 00 3C454.3 03 29 32 25.0 260.9 4.6 0.0 18 1 1 2430 09 47 00 10 00 00 --- 03 42 34 23.3 263.8 4.8 0.0 780 F 1 2530 09 47 04 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: gv020.18cm Matching groups in /Users/wouter/bin/Sched/catalogs/freq.dat: on21cm1 Values from E-mail J.Conway (CR 21Oct02) ****** Only 244.98 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 4 Station: ONSALA85 Total bit rate: 1024 Format: MKIV1:2 Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 Speedup factor: 0.50 Disk used to record data. 1st LO= 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 Net SB= L L U U L L U U L L U U L L U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 2 1 2 1 4 3 4 3 6 5 6 5 8 7 8 7 BBC SB= L L U U L L U U L L U U L L U U IF = 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N The following frequency sets based on this setup were used. Frequency Set: 4 Setup file default. LO sum= 1610.49 1610.49 1610.49 1610.49 1642.49 1642.49 1642.49 1642.49 1674.49 1674.49 1674.49 1674.49 1706.49 1706.49 1706.49 1706.49 BBC fr= 110.49 110.49 110.49 110.49 142.49 142.49 142.49 142.49 174.49 174.49 174.49 174.49 206.49 206.49 206.49 206.49 Bandwd= 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27, 66, 74, 82, 90, 67, 75, 83, 91 barrel=roll_off SOURCE LIST -- VLBI mapping of M15 Catalog positions marked with *. Precession of date coordinates is based on stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Observation date used in B1950/J2000 coordinate conversion (PRECDATE): 1979.900 No adjustments are made for rates (DRA, DDEC). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * M15 21 27 33.315207 * 21 29 58.350000 21 30 30.007358 0.00 11 56 49.77559 * 12 10 01.50000 12 12 45.25125 0.00 From catalog imbedded in main SCHED input file. 3.742 scan hours, 89.668 baseline hours above horizon. * J2139+1423 21 36 37.412147 * 21 39 01.309269 21 39 32.675149 0.01 2136+141 14 10 00.62107 * 14 23 35.99222 14 26 24.08148 0.01 J2139+14 /Users/wouter/bin/Sched/catalogs/sources.vlba GSFC Nov. 2009 Solution 2009a 44965 Observations 1.322 scan hours, 25.406 baseline hours above horizon. J2253+1608 22 51 29.519743 * 22 53 57.747942 22 54 29.611486 0.01 * 3C454.3 15 52 54.34806 * 16 08 53.56089 16 12 11.82485 0.01 2251+158 /Users/wouter/bin/Sched/catalogs/sources.vlba J2253+16 GSFC Nov. 2009 Solution 2009a 39040 Observations 0.383 scan hours, 10.205 baseline hours above horizon. 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) M15 103.7 J2139+1423 100.7 3C454.3 83.5 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