COVER INFORMATION Station: WSTRBORK (Code Wb ) Experiment: VLBI mapping of M15 Exp. Code: GV020D Schedule Version: 3.00 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 v.3: Jb1 replaced by Jb2 & Wb in along with Ar (no Nt) Schedule for WSTRBORK (Code Wb ) 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 ---------------------------------------------------------------------------------------- --- Tue 2 Nov 2010 Day 306 --- 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: 100.49 100.49 100.49 100.49 132.49 132.49 132.49 132.49 164.49 164.49 164.49 164.49 196.49 196.49 196.49 196.49 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 18 15 00 J2139+1423 21 29 10 51.5 176.0 -0.2 0.0 0 1 1 0 18 15 00 18 19 00 =2136+141 21 33 11 51.5 177.5 -0.1 0.0 240 F 1 31 18 15 04 18 19 00 M15 21 33 11 49.3 181.0 0.0 0.0 -21 1 1 31 No stop 18 22 30 --- 21 36 42 49.3 182.3 0.1 0.0 189 F 1 58 18 19 04 18 23 20 J2139+1423 21 37 32 51.5 179.2 0.0 0.0 30 1 1 58 18 23 20 18 24 20 =2136+141 21 38 32 51.5 179.6 0.0 0.0 60 F 1 66 18 23 24 18 24 20 M15 21 38 32 49.3 183.0 0.1 0.0 -21 1 1 66 No stop 18 27 50 --- 21 42 02 49.2 184.3 0.2 0.0 189 F 1 93 18 24 24 18 27 50 J2139+1423 21 42 02 51.5 181.0 0.0 0.0 -21 1 1 93 No stop 18 29 00 =2136+141 21 43 13 51.5 181.4 0.1 0.0 49 F 1 102 18 27 54 18 29 00 M15 21 43 13 49.2 184.8 0.2 0.0 -21 1 1 102 No stop 18 32 30 --- 21 46 43 49.2 186.1 0.3 0.0 189 F 1 129 18 29 04 18 33 20 J2139+1423 21 47 33 51.5 183.1 0.1 0.0 30 1 1 129 18 33 20 18 34 20 =2136+141 21 48 33 51.5 183.5 0.1 0.0 60 F 1 137 18 33 24 18 34 20 M15 21 48 33 49.1 186.7 0.3 0.0 -21 1 1 137 No stop 18 37 50 --- 21 52 04 49.1 188.1 0.4 0.0 189 F 1 164 18 34 24 18 37 50 J2139+1423 21 52 04 51.5 184.9 0.2 0.0 -21 1 1 164 No stop 18 39 00 =2136+141 21 53 14 51.4 185.3 0.2 0.0 49 F 1 173 18 37 54 18 39 00 M15 21 53 14 49.1 188.5 0.4 0.0 -21 1 1 173 No stop 18 42 30 --- 21 56 45 49.0 189.8 0.4 0.0 189 F 1 200 18 39 04 18 43 20 J2139+1423 21 57 35 51.4 187.0 0.3 0.0 30 1 1 200 18 43 20 18 44 20 =2136+141 21 58 35 51.3 187.4 0.3 0.0 60 F 1 208 18 43 24 Schedule for WSTRBORK (Code Wb ) 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 ---------------------------------------------------------------------------------------- --- Tue 2 Nov 2010 Day 306 --- 18 44 20 M15 21 58 35 48.9 190.5 0.5 0.0 -21 1 1 208 No stop 18 47 50 --- 22 02 06 48.8 191.8 0.5 0.0 189 F 1 235 18 44 24 18 47 50 J2139+1423 22 02 06 51.3 188.7 0.4 0.0 -21 1 1 235 No stop 18 49 00 =2136+141 22 03 16 51.2 189.2 0.4 0.0 49 F 1 244 18 47 54 18 49 00 M15 22 03 16 48.8 192.2 0.5 0.0 -21 1 1 244 No stop 18 52 30 --- 22 06 46 48.7 193.5 0.6 0.0 189 F 1 271 18 49 04 18 53 20 J2139+1423 22 07 37 51.1 190.9 0.5 0.0 30 1 1 271 18 53 20 18 54 20 =2136+141 22 08 37 51.1 191.2 0.5 0.0 60 F 1 279 18 53 24 18 54 20 M15 22 08 37 48.6 194.2 0.6 0.0 -21 1 1 279 No stop 18 57 50 --- 22 12 07 48.5 195.4 0.7 0.0 189 F 1 306 18 54 24 18 57 50 J2139+1423 22 12 07 51.0 192.6 0.5 0.0 -21 1 1 306 No stop 18 59 00 =2136+141 22 13 18 51.0 193.0 0.6 0.0 49 F 1 315 18 57 54 18 59 00 M15 22 13 18 48.4 195.9 0.7 0.0 -21 1 1 315 No stop 19 02 30 --- 22 16 48 48.3 197.1 0.8 0.0 189 F 1 342 18 59 04 19 03 20 J2139+1423 22 17 38 50.8 194.7 0.6 0.0 30 1 1 342 19 03 20 19 04 20 =2136+141 22 18 38 50.8 195.1 0.7 0.0 60 F 1 350 19 03 24 19 04 20 M15 22 18 38 48.2 197.8 0.8 0.0 -21 1 1 350 No stop 19 07 50 --- 22 22 09 48.0 199.0 0.9 0.0 189 F 1 377 19 04 24 19 07 50 J2139+1423 22 22 09 50.6 196.4 0.7 0.0 -21 1 1 377 No stop 19 09 00 =2136+141 22 23 19 50.6 196.8 0.7 0.0 49 F 1 386 19 07 54 19 09 00 M15 22 23 19 48.0 199.5 0.9 0.0 -21 1 1 386 No stop 19 12 30 --- 22 26 50 47.8 200.7 0.9 0.0 189 F 1 413 19 09 04 19 13 20 J2139+1423 22 27 40 50.4 198.4 0.8 0.0 30 1 1 413 19 13 20 19 14 20 =2136+141 22 28 40 50.3 198.8 0.8 0.0 60 F 1 421 19 13 24 19 14 20 M15 22 28 40 47.7 201.4 1.0 0.0 -21 1 1 421 No stop 19 17 50 --- 22 32 11 47.5 202.6 1.0 0.0 189 F 1 448 19 14 24 19 17 50 J2139+1423 22 32 11 50.1 200.1 0.9 0.0 -21 1 1 448 No stop 19 19 00 =2136+141 22 33 21 50.1 200.5 0.9 0.0 49 F 1 457 19 17 54 19 19 00 M15 22 33 21 47.4 203.0 1.0 0.0 -21 1 1 457 No stop 19 22 30 --- 22 36 51 47.2 204.2 1.1 0.0 189 F 1 484 19 19 04 Schedule for WSTRBORK (Code Wb ) 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 ---------------------------------------------------------------------------------------- --- Tue 2 Nov 2010 Day 306 --- 19 23 20 J2139+1423 22 37 42 49.8 202.1 1.0 0.0 30 1 1 484 19 23 20 19 24 20 =2136+141 22 38 42 49.8 202.5 1.0 0.0 60 F 1 492 19 23 24 19 24 20 M15 22 38 42 47.1 204.9 1.1 0.0 -21 1 1 492 No stop 19 27 50 --- 22 42 12 46.9 206.1 1.2 0.0 189 F 1 519 19 24 24 19 27 50 J2139+1423 22 42 12 49.6 203.8 1.0 0.0 -21 1 1 519 No stop 19 29 00 =2136+141 22 43 22 49.5 204.2 1.1 0.0 49 F 1 528 19 27 54 19 29 00 M15 22 43 22 46.8 206.5 1.2 0.0 -21 1 1 528 No stop 19 32 30 --- 22 46 53 46.5 207.7 1.3 0.0 189 F 1 555 19 29 04 19 33 20 J2139+1423 22 47 43 49.2 205.8 1.1 0.0 30 1 1 555 19 33 20 19 34 20 =2136+141 22 48 43 49.2 206.1 1.2 0.0 60 F 1 563 19 33 24 19 34 20 M15 22 48 43 46.4 208.3 1.3 0.0 -21 1 1 563 No stop 19 37 50 --- 22 52 14 46.1 209.5 1.4 0.0 189 F 1 590 19 34 24 19 37 50 J2139+1423 22 52 14 48.9 207.4 1.2 0.0 -21 1 1 590 No stop 19 39 00 =2136+141 22 53 24 48.8 207.8 1.2 0.0 49 F 1 599 19 37 54 19 39 00 M15 22 53 24 46.1 209.9 1.4 0.0 -21 1 1 599 No stop 19 42 30 --- 22 56 55 45.8 211.1 1.4 0.0 189 F 1 626 19 39 04 19 43 20 J2139+1423 22 57 45 48.5 209.3 1.3 0.0 30 1 1 626 19 43 20 19 44 20 =2136+141 22 58 45 48.5 209.6 1.3 0.0 60 F 1 634 19 43 24 19 44 20 M15 22 58 45 45.6 211.7 1.5 0.0 -21 1 1 634 No stop 19 47 50 --- 23 02 16 45.4 212.8 1.5 0.0 189 F 1 661 19 44 24 19 47 50 J2139+1423 23 02 16 48.2 210.9 1.4 0.0 -21 1 1 661 No stop 19 49 00 =2136+141 23 03 26 48.1 211.3 1.4 0.0 49 F 1 670 19 47 54 19 51 00 3C454.3 23 05 26 53.2 184.4 0.2 0.0 46 1 1 670 19 51 00 20 01 00 --- 23 15 28 53.1 188.4 0.3 0.0 600 F 1 747 19 51 04 20 03 00 J2139+1423 23 17 28 46.9 216.0 1.6 0.0 43 1 1 747 20 03 00 20 05 00 =2136+141 23 19 28 46.7 216.6 1.7 0.0 120 F 1 763 20 03 04 20 05 00 M15 23 19 28 43.9 218.3 1.8 0.0 -21 1 1 763 No stop 20 08 30 --- 23 22 59 43.5 219.4 1.9 0.0 189 F 1 790 20 05 04 20 09 20 J2139+1423 23 23 49 46.3 218.1 1.7 0.0 30 1 1 790 20 09 20 20 10 20 =2136+141 23 24 49 46.3 218.4 1.8 0.0 60 F 1 797 20 09 24 Schedule for WSTRBORK (Code Wb ) 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 ---------------------------------------------------------------------------------------- --- Tue 2 Nov 2010 Day 306 --- 20 10 20 M15 23 24 49 43.3 220.0 1.9 0.0 -21 1 1 797 No stop 20 13 50 --- 23 28 20 43.0 221.1 2.0 0.0 189 F 1 824 20 10 24 20 13 50 J2139+1423 23 28 20 45.9 219.5 1.8 0.0 -21 1 1 824 No stop 20 15 00 =2136+141 23 29 30 45.8 219.9 1.8 0.0 49 F 1 833 20 13 54 20 15 00 M15 23 29 30 42.9 221.4 2.0 0.0 -21 1 1 833 No stop 20 18 30 --- 23 33 01 42.5 222.5 2.0 0.0 189 F 1 861 20 15 04 20 19 20 J2139+1423 23 33 51 45.4 221.3 1.9 0.0 30 1 1 861 20 19 20 20 20 20 =2136+141 23 34 51 45.3 221.6 1.9 0.0 60 F 1 868 20 19 24 20 20 20 M15 23 34 51 42.3 223.1 2.1 0.0 -21 1 1 868 No stop 20 23 50 --- 23 38 21 42.0 224.1 2.1 0.0 189 F 1 895 20 20 24 20 23 50 J2139+1423 23 38 21 44.9 222.7 2.0 0.0 -21 1 1 895 No stop 20 25 00 =2136+141 23 39 32 44.8 223.0 2.0 0.0 49 F 1 904 20 23 54 20 25 00 M15 23 39 32 41.9 224.4 2.2 0.0 -21 1 1 904 No stop 20 28 30 --- 23 43 02 41.5 225.5 2.2 0.0 189 F 1 932 20 25 04 20 29 20 J2139+1423 23 43 52 44.4 224.4 2.1 0.0 30 1 1 932 20 29 20 20 30 20 =2136+141 23 44 53 44.3 224.7 2.1 0.0 60 F 1 939 20 29 24 20 30 20 M15 23 44 53 41.3 226.0 2.2 0.0 -21 1 1 939 No stop 20 33 50 --- 23 48 23 40.9 227.0 2.3 0.0 189 F 1 966 20 30 24 20 33 50 J2139+1423 23 48 23 43.9 225.7 2.1 0.0 -21 1 1 966 No stop 20 35 00 =2136+141 23 49 33 43.7 226.1 2.2 0.0 49 F 1 975 20 33 54 20 35 00 M15 23 49 33 40.8 227.4 2.3 0.0 -21 1 1 975 No stop 20 38 30 --- 23 53 04 40.4 228.4 2.4 0.0 189 F 1 1003 20 35 04 20 39 20 J2139+1423 23 53 54 43.3 227.4 2.2 0.0 30 1 1 1003 20 39 20 20 40 20 =2136+141 23 54 54 43.2 227.7 2.3 0.0 60 F 1 1010 20 39 24 20 40 20 M15 23 54 54 40.2 228.9 2.4 0.0 -21 1 1 1010 No stop 20 43 50 --- 23 58 25 39.8 229.9 2.5 0.0 189 F 1 1037 20 40 24 20 43 50 J2139+1423 23 58 25 42.8 228.7 2.3 0.0 -21 1 1 1037 No stop 20 45 00 =2136+141 23 59 35 42.6 229.0 2.3 0.0 49 F 1 1046 20 43 54 20 45 00 M15 23 59 35 39.6 230.2 2.5 0.0 -21 1 1 1046 No stop 20 48 30 --- 00 03 06 39.2 231.2 2.5 0.0 189 F 1 1073 20 45 04 Schedule for WSTRBORK (Code Wb ) 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 ---------------------------------------------------------------------------------------- --- Tue 2 Nov 2010 Day 306 --- 20 49 20 J2139+1423 00 03 56 42.1 230.3 2.4 0.0 30 1 1 1073 20 49 20 20 50 20 =2136+141 00 04 56 42.0 230.6 2.4 0.0 60 F 1 1081 20 49 24 20 50 20 M15 00 04 56 39.0 231.7 2.6 0.0 -21 1 1 1081 No stop 20 53 50 --- 00 08 26 38.6 232.7 2.6 0.0 189 F 1 1108 20 50 24 20 53 50 J2139+1423 00 08 26 41.6 231.6 2.5 0.0 -21 1 1 1108 No stop 20 55 00 =2136+141 00 09 37 41.5 231.9 2.5 0.0 49 F 1 1117 20 53 54 20 55 00 M15 00 09 37 38.4 233.0 2.7 0.0 -21 1 1 1117 No stop 20 58 30 --- 00 13 07 38.0 233.9 2.7 0.0 189 F 1 1144 20 55 04 20 59 20 J2139+1423 00 13 57 40.9 233.1 2.6 0.0 30 1 1 1144 20 59 20 21 00 20 =2136+141 00 14 57 40.8 233.4 2.6 0.0 60 F 1 1152 20 59 24 21 00 20 M15 00 14 57 37.8 234.4 2.7 0.0 -21 1 1 1152 No stop 21 03 50 --- 00 18 28 37.4 235.3 2.8 0.0 189 F 1 1179 21 00 24 21 03 50 J2139+1423 00 18 28 40.4 234.4 2.6 0.0 -21 1 1 1179 No stop 21 05 00 =2136+141 00 19 38 40.3 234.7 2.7 0.0 49 F 1 1188 21 03 54 21 05 00 M15 00 19 38 37.2 235.7 2.8 0.0 -21 1 1 1188 No stop 21 08 30 --- 00 23 09 36.8 236.6 2.9 0.0 189 F 1 1215 21 05 04 21 09 20 J2139+1423 00 23 59 39.7 235.9 2.7 0.0 30 1 1 1215 21 09 20 21 10 20 =2136+141 00 24 59 39.6 236.1 2.8 0.0 60 F 1 1223 21 09 24 21 10 20 M15 00 24 59 36.5 237.1 2.9 0.0 -21 1 1 1223 No stop 21 13 50 --- 00 28 30 36.1 238.0 3.0 0.0 189 F 1 1250 21 10 24 21 13 50 J2139+1423 00 28 30 39.2 237.1 2.8 0.0 -21 1 1 1250 No stop 21 15 00 =2136+141 00 29 40 39.0 237.4 2.8 0.0 49 F 1 1259 21 13 54 21 15 00 M15 00 29 40 36.0 238.3 3.0 0.0 -21 1 1 1259 No stop 21 18 30 --- 00 33 10 35.5 239.2 3.0 0.0 189 F 1 1286 21 15 04 21 19 20 J2139+1423 00 34 01 38.4 238.5 2.9 0.0 30 1 1 1286 21 19 20 21 20 20 =2136+141 00 35 01 38.3 238.8 2.9 0.0 60 F 1 1294 21 19 24 21 20 20 M15 00 35 01 35.3 239.6 3.1 0.0 -21 1 1 1294 No stop 21 23 50 --- 00 38 31 34.8 240.5 3.1 0.0 189 F 1 1321 21 20 24 21 23 50 J2139+1423 00 38 31 37.9 239.7 3.0 0.0 -21 1 1 1321 No stop 21 25 00 =2136+141 00 39 42 37.7 240.0 3.0 0.0 49 F 1 1330 21 23 54 Schedule for WSTRBORK (Code Wb ) 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 ---------------------------------------------------------------------------------------- --- Tue 2 Nov 2010 Day 306 --- 21 25 00 M15 00 39 42 34.6 240.8 3.2 0.0 -21 1 1 1330 No stop 21 28 30 --- 00 43 12 34.2 241.7 3.2 0.0 189 F 1 1357 21 25 04 21 29 20 J2139+1423 00 44 02 37.1 241.1 3.1 0.0 30 1 1 1357 21 29 20 21 30 20 =2136+141 00 45 02 37.0 241.4 3.1 0.0 60 F 1 1365 21 29 24 21 30 20 M15 00 45 02 33.9 242.1 3.2 0.0 -21 1 1 1365 No stop 21 33 50 --- 00 48 33 33.5 243.0 3.3 0.0 189 F 1 1392 21 30 24 21 33 50 J2139+1423 00 48 33 36.5 242.3 3.1 0.0 -21 1 1 1392 No stop 21 35 00 =2136+141 00 49 43 36.4 242.6 3.2 0.0 49 F 1 1401 21 33 54 21 35 00 M15 00 49 43 33.3 243.3 3.3 0.0 -21 1 1 1401 No stop 21 38 30 --- 00 53 14 32.8 244.1 3.4 0.0 189 F 1 1428 21 35 04 21 39 20 J2139+1423 00 54 04 35.8 243.6 3.2 0.0 30 1 1 1428 21 39 20 21 40 20 =2136+141 00 55 04 35.7 243.9 3.3 0.0 60 F 1 1436 21 39 24 21 40 20 M15 00 55 04 32.6 244.6 3.4 0.0 -21 1 1 1436 No stop 21 43 50 --- 00 58 35 32.1 245.4 3.5 0.0 189 F 1 1463 21 40 24 21 43 50 J2139+1423 00 58 35 35.2 244.7 3.3 0.0 -21 1 1 1463 No stop 21 45 00 =2136+141 00 59 45 35.0 245.0 3.3 0.0 49 F 1 1472 21 43 54 21 45 00 M15 00 59 45 31.9 245.7 3.5 0.0 -21 1 1 1472 No stop 21 48 30 --- 01 03 15 31.5 246.5 3.5 0.0 189 F 1 1499 21 45 04 21 49 20 J2139+1423 01 04 06 34.4 246.1 3.4 0.0 30 1 1 1499 21 49 20 21 50 20 =2136+141 01 05 06 34.3 246.3 3.4 0.0 60 F 1 1507 21 49 24 21 50 20 M15 01 05 06 31.2 247.0 3.6 0.0 -21 1 1 1507 No stop 21 53 50 --- 01 08 36 30.7 247.8 3.6 0.0 189 F 1 1534 21 50 24 21 53 50 J2139+1423 01 08 36 33.8 247.2 3.5 0.0 -21 1 1 1534 No stop 21 55 00 =2136+141 01 09 46 33.6 247.4 3.5 0.0 49 F 1 1543 21 53 54 21 55 00 M15 01 09 46 30.6 248.1 3.7 0.0 -21 1 1 1543 No stop 21 58 30 --- 01 13 17 30.1 248.9 3.7 0.0 189 F 1 1570 21 55 04 21 59 20 J2139+1423 01 14 07 33.0 248.5 3.6 0.0 30 1 1 1570 21 59 20 22 00 20 =2136+141 01 15 07 32.9 248.7 3.6 0.0 60 F 1 1578 21 59 24 22 00 20 M15 01 15 07 29.8 249.3 3.7 0.0 -21 1 1 1578 No stop 22 03 50 --- 01 18 38 29.3 250.1 3.8 0.0 189 F 1 1605 22 00 24 Schedule for WSTRBORK (Code Wb ) 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 ---------------------------------------------------------------------------------------- --- Tue 2 Nov 2010 Day 306 --- 22 03 50 J2139+1423 01 18 38 32.4 249.5 3.7 0.0 -21 1 1 1605 No stop 22 05 00 =2136+141 01 19 48 32.2 249.8 3.7 0.0 49 F 1 1614 22 03 54 22 05 00 M15 01 19 48 29.1 250.4 3.8 0.0 -21 1 1 1614 No stop 22 08 30 --- 01 23 19 28.6 251.2 3.9 0.0 189 F 1 1641 22 05 04 22 09 20 J2139+1423 01 24 09 31.6 250.8 3.7 0.0 30 1 1 1641 22 09 20 22 10 20 =2136+141 01 25 09 31.5 251.0 3.8 0.0 60 F 1 1649 22 09 24 22 10 20 M15 01 25 09 28.4 251.6 3.9 0.0 -21 1 1 1649 No stop 22 13 50 --- 01 28 40 27.9 252.4 4.0 0.0 189 F 1 1676 22 10 24 22 13 50 J2139+1423 01 28 40 31.0 251.8 3.8 0.0 -21 1 1 1676 No stop 22 15 00 =2136+141 01 29 50 30.8 252.1 3.8 0.0 49 F 1 1685 22 13 54 22 15 00 M15 01 29 50 27.7 252.6 4.0 0.0 -21 1 1 1685 No stop 22 18 30 --- 01 33 20 27.2 253.4 4.0 0.0 189 F 1 1712 22 15 04 22 19 20 J2139+1423 01 34 10 30.2 253.1 3.9 0.0 30 1 1 1712 22 19 20 22 20 20 =2136+141 01 35 11 30.0 253.3 3.9 0.0 60 F 1 1720 22 19 24 22 20 20 M15 01 35 11 26.9 253.8 4.1 0.0 -21 1 1 1720 No stop 22 23 50 --- 01 38 41 26.4 254.6 4.1 0.0 189 F 1 1747 22 20 24 22 23 50 J2139+1423 01 38 41 29.5 254.1 4.0 0.0 -21 1 1 1747 No stop 22 25 00 =2136+141 01 39 51 29.4 254.4 4.0 0.0 49 F 1 1756 22 23 54 22 25 00 M15 01 39 51 26.3 254.8 4.2 0.0 -21 1 1 1756 No stop 22 28 30 --- 01 43 22 25.7 255.6 4.2 0.0 189 F 1 1783 22 25 04 22 29 20 J2139+1423 01 44 12 28.7 255.3 4.1 0.0 30 1 1 1783 22 29 20 22 30 20 =2136+141 01 45 12 28.6 255.5 4.1 0.0 60 F 1 1791 22 29 24 22 30 20 M15 01 45 12 25.5 256.0 4.2 0.0 -21 1 1 1791 No stop 22 33 50 --- 01 48 43 25.0 256.8 4.3 0.0 189 F 1 1818 22 30 24 22 33 50 J2139+1423 01 48 43 28.1 256.3 4.2 0.0 -21 1 1 1818 No stop 22 35 00 =2136+141 01 49 53 27.9 256.6 4.2 0.0 49 F 1 1827 22 33 54 22 35 00 M15 01 49 53 24.8 257.0 4.3 0.0 -21 1 1 1827 No stop 22 38 30 --- 01 53 24 24.3 257.8 4.4 0.0 189 F 1 1854 22 35 04 22 39 20 J2139+1423 01 54 14 27.3 257.5 4.2 0.0 30 1 1 1854 22 39 20 22 40 20 =2136+141 01 55 14 27.1 257.7 4.3 0.0 60 F 1 1862 22 39 24 Schedule for WSTRBORK (Code Wb ) 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 ---------------------------------------------------------------------------------------- --- Tue 2 Nov 2010 Day 306 --- 22 40 20 M15 01 55 14 24.0 258.2 4.4 0.0 -21 1 1 1862 No stop 22 43 50 --- 01 58 44 23.5 258.9 4.5 0.0 189 F 1 1889 22 40 24 22 43 50 J2139+1423 01 58 44 26.6 258.5 4.3 0.0 -21 1 1 1889 No stop 22 45 30 =2136+141 02 00 25 26.3 258.8 4.3 0.0 79 F 1 1902 22 43 54 22 45 30 M15 02 00 25 23.2 259.3 4.5 0.0 -21 1 1 1902 No stop 22 49 00 --- 02 03 55 22.7 260.0 4.6 0.0 189 F 1 1929 22 45 34 22 49 50 J2139+1423 02 04 45 25.7 259.8 4.4 0.0 30 1 1 1929 22 49 50 22 50 50 =2136+141 02 05 46 25.6 260.0 4.4 0.0 60 F 1 1937 22 49 54 22 50 50 M15 02 05 46 22.4 260.4 4.6 0.0 -21 1 1 1937 No stop 22 54 20 --- 02 09 16 21.9 261.1 4.6 0.0 189 F 1 1964 22 50 54 22 54 20 J2139+1423 02 09 16 25.0 260.7 4.5 0.0 -21 1 1 1964 No stop 22 56 00 =2136+141 02 10 56 24.8 261.1 4.5 0.0 79 F 1 1977 22 54 24 22 56 00 M15 02 10 56 21.7 261.5 4.7 0.0 -21 1 1 1977 No stop 22 59 30 --- 02 14 27 21.2 262.2 4.7 0.0 189 F 1 2004 22 56 04 23 00 20 J2139+1423 02 15 17 24.1 262.0 4.6 0.0 30 1 1 2004 23 00 20 23 01 20 =2136+141 02 16 17 24.0 262.2 4.6 0.0 60 F 1 2011 23 00 24 23 01 20 M15 02 16 17 20.9 262.6 4.8 0.0 -21 1 1 2011 No stop 23 04 50 --- 02 19 48 20.4 263.3 4.8 0.0 189 F 1 2039 23 01 24 23 04 50 J2139+1423 02 19 48 23.5 262.9 4.7 0.0 -21 1 1 2039 No stop 23 06 30 =2136+141 02 21 28 23.2 263.3 4.7 0.0 79 F 1 2051 23 04 54 23 06 30 M15 02 21 28 20.1 263.7 4.8 0.0 -21 1 1 2051 No stop 23 10 00 --- 02 24 59 19.6 264.4 4.9 0.0 189 F 1 2079 23 06 34 23 10 50 J2139+1423 02 25 49 22.6 264.2 4.8 0.0 30 1 1 2079 23 10 50 23 11 50 =2136+141 02 26 49 22.4 264.4 4.8 0.0 60 F 1 2086 23 10 54 23 11 50 M15 02 26 49 19.3 264.8 4.9 0.0 -21 1 1 2086 No stop 23 15 20 --- 02 30 20 18.8 265.5 5.0 0.0 189 F 1 2113 23 11 54 23 15 20 J2139+1423 02 30 20 21.9 265.1 4.8 0.0 -21 1 1 2113 No stop 23 17 00 =2136+141 02 32 00 21.6 265.4 4.9 0.0 79 F 1 2126 23 15 24 23 17 00 M15 02 32 00 18.5 265.8 5.0 0.0 -21 1 1 2126 No stop 23 20 30 --- 02 35 30 18.0 266.5 5.1 0.0 189 F 1 2153 23 17 04 Schedule for WSTRBORK (Code Wb ) 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 ---------------------------------------------------------------------------------------- --- Tue 2 Nov 2010 Day 306 --- 23 21 20 J2139+1423 02 36 21 21.0 266.3 4.9 0.0 30 1 1 2153 23 21 20 23 22 20 =2136+141 02 37 21 20.8 266.5 5.0 0.0 60 F 1 2161 23 21 24 23 22 20 M15 02 37 21 17.7 266.9 5.1 0.0 -21 1 1 2161 No stop 23 25 50 --- 02 40 51 17.2 267.6 5.2 0.0 189 F 1 2188 23 22 24 23 25 50 J2139+1423 02 40 51 20.3 267.2 5.0 0.0 -21 1 1 2188 No stop 23 27 30 =2136+141 02 42 32 20.1 267.6 5.0 0.0 79 F 1 2201 23 25 54 23 27 30 M15 02 42 32 16.9 267.9 5.2 0.0 -21 1 1 2201 No stop 23 31 00 --- 02 46 02 16.4 268.6 5.3 0.0 189 F 1 2228 23 27 34 23 31 50 J2139+1423 02 46 52 19.4 268.4 5.1 0.0 30 1 1 2228 23 31 50 23 32 50 =2136+141 02 47 53 19.2 268.6 5.1 0.0 60 F 1 2236 23 31 54 23 32 50 M15 02 47 53 16.1 269.0 5.3 0.0 -21 1 1 2236 No stop 23 36 20 --- 02 51 23 15.6 269.7 5.3 0.0 189 F 1 2263 23 32 54 23 36 20 J2139+1423 02 51 23 18.7 269.3 5.2 0.0 -21 1 1 2263 No stop 23 38 00 =2136+141 02 53 03 18.5 269.7 5.2 0.0 79 F 1 2276 23 36 24 23 38 00 M15 02 53 03 15.4 270.0 5.4 0.0 -21 1 1 2276 No stop 23 41 30 --- 02 56 34 14.8 270.7 5.4 0.0 189 F 1 2303 23 38 04 23 42 20 J2139+1423 02 57 24 17.8 270.5 5.3 0.0 30 1 1 2303 23 42 20 23 43 20 =2136+141 02 58 24 17.7 270.7 5.3 0.0 60 F 1 2311 23 42 24 23 43 20 M15 02 58 24 14.5 271.1 5.5 0.0 -21 1 1 2311 No stop 23 46 50 --- 03 01 55 14.0 271.8 5.5 0.0 189 F 1 2338 23 43 24 23 46 50 J2139+1423 03 01 55 17.1 271.4 5.4 0.0 -21 1 1 2338 No stop 23 48 30 =2136+141 03 03 35 16.9 271.8 5.4 0.0 79 F 1 2351 23 46 54 23 48 30 M15 03 03 35 13.8 272.1 5.6 0.0 -21 1 1 2351 No stop 23 52 00 --- 03 07 06 13.2 272.8 5.6 0.0 189 F 1 2378 23 48 34 23 52 50 J2139+1423 03 07 56 16.2 272.6 5.5 0.0 30 1 1 2378 23 52 50 23 54 20 =2136+141 03 09 26 16.0 272.9 5.5 0.0 90 F 1 2390 23 52 54 23 54 20 M15 03 09 26 12.9 273.3 5.6 0.0 -21 1 1 2390 No stop 23 58 20 --- 03 13 27 12.3 274.1 5.7 0.0 219 F 1 2420 23 54 24 Schedule for WSTRBORK (Code Wb ) 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 ---------------------------------------------------------------------------------------- --- Start: Tue 2 Nov 2010 Day 306 -- Stop: Wed 3 Nov 2010 Day 307 --- 23 59 20 J2139+1423 03 14 27 15.2 273.9 5.6 0.0 40 1 1 2420 23 59 20 00 00 30 =2136+141 03 15 37 15.1 274.1 5.6 0.0 70 F 1 2430 23 59 24 00 02 00 3C454.3 03 17 07 27.5 260.4 4.4 0.0 16 1 1 2430 00 02 00 00 15 00 --- 03 30 09 25.5 263.2 4.6 0.0 780 F 1 2530 00 02 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 /aps3/sched9.3/catalogs/freq.dat: wb18cm E-mail Foley 22Jan97 MFFE, must be using Low patch ****** 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: 2 Station: WSTRBORK 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= 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 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: 2 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= 100.49 100.49 100.49 100.49 132.49 132.49 132.49 132.49 164.49 164.49 164.49 164.49 196.49 196.49 196.49 196.49 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 30.875852 0.00 11 56 49.77559 * 12 10 01.50000 12 13 08.36835 0.00 From catalog imbedded in main SCHED input file. 3.742 scan hours, 74.535 baseline hours above horizon. * J2139+1423 21 36 37.412147 * 21 39 01.309269 21 39 33.636871 0.01 2136+141 14 10 00.62107 * 14 23 35.99222 14 26 48.76615 0.01 J2139+14 /aps3/sched9.3/catalogs/sources.vlba GSFC Nov. 2009 Solution 2009a 44965 Observations 1.322 scan hours, 22.854 baseline hours above horizon. J2253+1608 22 51 29.519743 * 22 53 57.747942 22 54 31.472333 0.01 * 3C454.3 15 52 54.34806 * 16 08 53.56089 16 12 38.23678 0.01 2251+158 /aps3/sched9.3/catalogs/sources.vlba J2253+16 GSFC Nov. 2009 Solution 2009a 39040 Observations 0.383 scan hours, 9.027 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 107.1 J2139+1423 109.7 3C454.3 127.8 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