COVER INFORMATION Station: SHANGHAI (Code Sh ) Experiment: Phase-reference VLBI on NGC7479 at 18cm Exp. Code: EL048A Schedule Version: 3.00 Processed by SCHED version: 11.30 Version 11.3 update 1. April 14, 2014 PI: Laine Address: Caltech/IPAC Phone: (626) 395-5727 EMAIL: seppo@ipac.caltech.edu Fax: Phone during observation: Observing mode: Notes: **** Phase-cal off ****** Schedule for SHANGHAI (Code Sh ) Page 2 Phase-reference VLBI on NGC7479 at 18cm 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 ---------------------------------------------------------------------------------------- --- Mon 2 Jun 2014 Day 153 --- 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: 689.51 689.51 689.51 689.51 657.51 657.51 657.51 657.51 625.51 625.51 625.51 625.51 593.51 593.51 593.51 593.51 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 23 15 00 BLLAC 00 05 10 63.3 -56.5 2.0 104.9 0 0 23 15 00 23 18 00 --- 00 08 10 62.8 -56.8 2.1 104.1 180 23 23 15 01 23 23 00 BLLAC 00 13 11 61.9 -57.3 2.2 102.9 298 23 23 23 00 23 26 00 --- 00 16 12 61.3 -57.6 2.2 102.1 180 46 23 23 01 23 31 15 J2310+1055 00 21 28 64.1 222.8 1.2 36.3 31 46 23 31 15 23 32 05 =2307+106 00 22 33 64.0 223.3 1.2 36.7 50 53 23 31 16 23 32 05 NGC7479 00 22 18 64.3 227.6 1.3 40.3 -8 53 No stop 23 36 05 --- 00 26 18 63.6 229.3 1.3 41.6 232 83 23 32 06 23 36 05 J2300+1037 00 26 18 61.6 228.7 1.4 40.9 -8 83 No stop 23 37 45 =2257+103 00 27 59 61.3 229.4 1.4 41.4 92 96 23 36 06 23 38 25 J2310+1055 00 28 39 63.1 225.9 1.3 38.8 32 96 23 38 25 23 39 15 =2307+106 00 29 29 62.9 226.3 1.3 39.1 50 103 23 38 26 23 39 15 NGC7479 00 29 29 63.1 230.6 1.4 42.6 -8 103 No stop 23 43 15 --- 00 33 30 62.4 232.1 1.5 43.8 232 133 23 39 16 23 43 15 J2300+1037 00 33 30 60.4 231.4 1.5 42.9 -8 133 No stop 23 44 55 =2257+103 00 35 10 60.2 232.0 1.6 43.4 92 146 23 43 16 23 45 35 J2310+1055 00 35 50 61.9 228.9 1.4 41.1 33 146 23 45 35 23 46 25 =2307+106 00 36 40 61.8 229.2 1.4 41.3 50 153 23 45 36 23 46 25 NGC7479 00 36 40 61.9 233.3 1.5 44.7 -8 153 No stop 23 50 25 --- 00 40 41 61.2 234.8 1.6 45.7 232 183 23 46 26 23 50 25 J2300+1037 00 40 41 59.2 234.0 1.7 44.8 -7 183 No stop 23 52 05 =2257+103 00 42 21 58.9 234.5 1.7 45.2 93 196 23 50 26 23 52 45 J2310+1055 00 43 01 60.8 231.6 1.5 43.1 33 196 23 52 45 23 53 35 =2307+106 00 43 51 60.6 231.9 1.5 43.4 50 203 23 52 46 23 53 35 NGC7479 00 43 51 60.7 235.9 1.6 46.5 -8 203 No stop 23 57 35 --- 00 47 52 59.9 237.2 1.7 47.5 232 233 23 53 36 Schedule for SHANGHAI (Code Sh ) Page 3 Phase-reference VLBI on NGC7479 at 18cm 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 ---------------------------------------------------------------------------------------- --- Mon 2 Jun 2014 Day 153 --- 23 57 35 J2300+1037 00 47 52 57.9 236.3 1.8 46.5 -7 233 No stop 23 59 15 =2257+103 00 49 32 57.7 236.9 1.8 46.9 93 246 23 57 36 --- Start: Mon 2 Jun 2014 Day 153 -- Stop: Tue 3 Jun 2014 Day 154 --- 23 59 55 J2310+1055 00 50 12 59.5 234.1 1.6 45.0 33 246 23 59 55 00 00 45 =2307+106 00 51 02 59.4 234.4 1.7 45.2 50 253 23 59 56 00 00 45 NGC7479 00 51 02 59.4 238.2 1.8 48.2 -8 253 No stop 00 04 45 --- 00 55 03 58.6 239.5 1.8 49.1 232 283 00 00 46 00 04 45 J2300+1037 00 55 03 56.7 238.5 1.9 48.0 -7 283 No stop 00 06 25 =2257+103 00 56 43 56.3 239.0 1.9 48.4 93 296 00 04 46 00 07 05 J2310+1055 00 57 23 58.3 236.5 1.8 46.7 32 296 00 07 05 00 07 55 =2307+106 00 58 14 58.1 236.8 1.8 46.9 50 303 00 07 06 00 07 55 NGC7479 00 58 14 58.0 240.5 1.9 49.7 -8 303 No stop 00 11 55 --- 01 02 14 57.3 241.6 1.9 50.5 232 333 00 07 56 00 11 55 J2300+1037 01 02 14 55.3 240.6 2.0 49.4 -7 333 No stop 00 13 35 =2257+103 01 03 55 55.0 241.1 2.0 49.7 93 346 00 11 56 00 14 15 J2310+1055 01 04 35 57.0 238.7 1.9 48.2 32 346 00 14 15 00 15 05 =2307+106 01 05 25 56.8 239.0 1.9 48.4 50 353 00 14 16 00 15 05 NGC7479 01 05 25 56.7 242.5 2.0 51.1 -8 353 No stop 00 19 05 --- 01 09 25 55.9 243.6 2.1 51.8 232 383 00 15 06 00 19 05 J2300+1037 01 09 25 54.0 242.6 2.1 50.7 -7 383 No stop 00 20 45 =2257+103 01 11 06 53.7 243.0 2.2 51.0 93 396 00 19 06 00 21 25 J2310+1055 01 11 46 55.6 240.8 2.0 49.6 32 396 00 21 25 00 22 15 =2307+106 01 12 36 55.5 241.1 2.0 49.8 50 403 00 21 26 00 22 15 NGC7479 01 12 36 55.3 244.5 2.1 52.3 -7 403 No stop 00 26 15 --- 01 16 37 54.5 245.5 2.2 52.9 233 433 00 22 16 00 26 15 J2300+1037 01 16 37 52.6 244.4 2.3 51.8 -7 433 No stop 00 27 55 =2257+103 01 18 17 52.3 244.8 2.3 52.1 93 446 00 26 16 00 28 35 J2310+1055 01 18 57 54.3 242.8 2.1 50.9 32 446 00 28 35 00 29 25 =2307+106 01 19 47 54.1 243.0 2.1 51.0 50 453 00 28 36 Schedule for SHANGHAI (Code Sh ) Page 4 Phase-reference VLBI on NGC7479 at 18cm 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 3 Jun 2014 Day 154 --- 00 29 25 NGC7479 01 19 47 53.9 246.3 2.2 53.4 -7 453 No stop 00 33 25 --- 01 23 48 53.1 247.3 2.3 54.0 233 483 00 29 26 00 33 25 J2300+1037 01 23 48 51.2 246.2 2.4 52.9 -7 483 No stop 00 35 05 =2257+103 01 25 28 50.9 246.6 2.4 53.1 93 496 00 33 26 00 35 45 J2310+1055 01 26 08 52.9 244.7 2.2 52.0 32 496 00 35 45 00 36 35 =2307+106 01 26 58 52.7 244.9 2.3 52.2 50 503 00 35 46 00 41 35 3C454.3 01 31 59 51.3 256.6 2.6 60.2 285 503 00 41 35 00 44 35 --- 01 35 00 50.7 257.2 2.7 60.4 180 526 00 41 36 00 49 50 J2310+1055 01 40 16 50.1 248.0 2.5 54.0 301 526 00 49 50 00 50 40 =2307+106 01 41 21 49.9 248.2 2.5 54.1 50 532 00 49 51 00 50 40 NGC7479 01 41 06 49.7 251.2 2.6 56.1 -7 532 No stop 00 54 40 --- 01 45 06 48.8 252.0 2.7 56.5 233 563 00 50 41 00 54 40 J2300+1037 01 45 06 47.0 250.9 2.7 55.4 -7 563 No stop 00 56 20 =2257+103 01 46 47 46.6 251.2 2.8 55.6 93 576 00 54 41 00 57 00 J2310+1055 01 47 27 48.7 249.6 2.6 54.8 32 576 00 57 00 00 57 50 =2307+106 01 48 17 48.5 249.8 2.6 54.9 50 582 00 57 01 00 57 50 NGC7479 01 48 17 48.2 252.6 2.7 56.8 -7 582 No stop 01 01 50 --- 01 52 17 47.4 253.4 2.8 57.2 233 613 00 57 51 01 01 50 J2300+1037 01 52 17 45.5 252.3 2.9 56.1 -7 613 No stop 01 03 30 =2257+103 01 53 58 45.2 252.6 2.9 56.3 93 626 01 01 51 01 04 10 J2310+1055 01 54 38 47.3 251.1 2.7 55.6 32 626 01 04 10 01 05 00 =2307+106 01 55 28 47.1 251.3 2.7 55.7 50 632 01 04 11 01 05 00 NGC7479 01 55 28 46.7 254.1 2.8 57.5 -7 632 No stop 01 09 00 --- 01 59 29 45.9 254.8 2.9 57.8 233 663 01 05 01 01 09 00 J2300+1037 01 59 29 44.0 253.7 3.0 56.8 -7 663 No stop 01 10 40 =2257+103 02 01 09 43.7 254.0 3.0 56.9 93 676 01 09 01 01 11 20 J2310+1055 02 01 49 45.8 252.5 2.8 56.3 32 676 01 11 20 01 12 10 =2307+106 02 02 39 45.6 252.7 2.9 56.4 50 682 01 11 21 01 12 10 NGC7479 02 02 39 45.2 255.4 2.9 58.0 -7 682 No stop 01 16 10 --- 02 06 40 44.4 256.1 3.0 58.3 233 713 01 12 11 Schedule for SHANGHAI (Code Sh ) Page 5 Phase-reference VLBI on NGC7479 at 18cm 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 3 Jun 2014 Day 154 --- 01 16 10 J2300+1037 02 06 40 42.5 255.0 3.1 57.3 -7 713 No stop 01 17 50 =2257+103 02 08 20 42.2 255.3 3.1 57.4 93 726 01 16 11 01 18 30 J2310+1055 02 09 00 44.3 253.9 3.0 56.9 32 726 01 18 30 01 19 20 =2307+106 02 09 50 44.1 254.0 3.0 57.0 50 732 01 18 31 01 19 20 NGC7479 02 09 50 43.7 256.7 3.1 58.6 -7 732 No stop 01 23 20 --- 02 13 51 42.9 257.4 3.1 58.8 233 763 01 19 21 01 23 20 J2300+1037 02 13 51 41.1 256.3 3.2 57.8 -7 763 No stop 01 25 00 =2257+103 02 15 31 40.7 256.5 3.2 57.9 93 776 01 23 21 01 25 40 J2310+1055 02 16 11 42.8 255.2 3.1 57.5 32 776 01 25 40 01 26 30 =2307+106 02 17 02 42.7 255.4 3.1 57.6 50 782 01 25 41 01 26 30 NGC7479 02 17 02 42.2 257.9 3.2 59.0 -7 782 No stop 01 30 30 --- 02 21 02 41.4 258.6 3.3 59.3 233 813 01 26 31 01 30 30 J2300+1037 02 21 02 39.6 257.5 3.3 58.3 -7 813 No stop 01 32 10 =2257+103 02 22 42 39.2 257.8 3.4 58.4 93 826 01 30 31 01 32 50 J2310+1055 02 23 23 41.3 256.5 3.2 58.0 32 826 01 32 50 01 33 40 =2307+106 02 24 13 41.2 256.6 3.2 58.1 50 832 01 32 51 01 33 40 NGC7479 02 24 13 40.7 259.1 3.3 59.4 -7 832 No stop 01 37 40 --- 02 28 13 39.9 259.8 3.4 59.6 233 863 01 33 41 01 37 40 J2300+1037 02 28 13 38.0 258.7 3.5 58.7 -7 863 No stop 01 39 20 =2257+103 02 29 54 37.7 258.9 3.5 58.8 93 876 01 37 41 01 40 00 J2310+1055 02 30 34 39.8 257.7 3.3 58.5 32 876 01 40 00 01 40 50 =2307+106 02 31 24 39.7 257.8 3.3 58.5 50 882 01 40 01 01 40 50 NGC7479 02 31 24 39.2 260.3 3.4 59.8 -6 882 No stop 01 44 50 --- 02 35 25 38.4 260.9 3.5 60.0 234 913 01 40 51 01 44 50 J2300+1037 02 35 25 36.5 259.8 3.6 59.1 -7 913 No stop 01 46 30 =2257+103 02 37 05 36.2 260.1 3.6 59.1 93 926 01 44 51 01 47 10 J2310+1055 02 37 45 38.3 258.9 3.4 58.9 32 926 01 47 10 01 48 00 =2307+106 02 38 35 38.2 259.0 3.5 58.9 50 932 01 47 11 01 48 00 NGC7479 02 38 35 37.7 261.4 3.5 60.1 -6 932 No stop 01 52 00 --- 02 42 36 36.9 262.0 3.6 60.3 234 963 01 48 01 Schedule for SHANGHAI (Code Sh ) Page 6 Phase-reference VLBI on NGC7479 at 18cm 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 3 Jun 2014 Day 154 --- 01 52 00 J2300+1037 02 42 36 35.0 260.9 3.7 59.4 -7 963 No stop 01 53 40 =2257+103 02 44 16 34.7 261.2 3.7 59.4 93 976 01 52 01 01 54 20 J2310+1055 02 44 56 36.8 260.0 3.6 59.2 32 976 01 54 20 01 55 10 =2307+106 02 45 46 36.6 260.2 3.6 59.3 50 982 01 54 21 01 55 10 NGC7479 02 45 46 36.2 262.5 3.7 60.4 -6 982 No stop 01 59 10 --- 02 49 47 35.3 263.1 3.7 60.5 234 1013 01 55 11 01 59 10 J2300+1037 02 49 47 33.5 262.0 3.8 59.7 -7 1013 No stop 02 00 50 =2257+103 02 51 27 33.1 262.3 3.8 59.7 93 1026 01 59 11 02 01 30 J2310+1055 02 52 07 35.3 261.1 3.7 59.5 32 1026 02 01 30 02 02 20 =2307+106 02 52 57 35.1 261.3 3.7 59.6 50 1032 02 01 31 02 02 20 NGC7479 02 52 57 34.7 263.6 3.8 60.6 -6 1032 No stop 02 06 20 --- 02 56 58 33.8 264.1 3.9 60.7 234 1063 02 02 21 02 06 20 J2300+1037 02 56 58 32.0 263.1 3.9 59.9 -7 1063 No stop 02 08 00 =2257+103 02 58 38 31.6 263.3 4.0 59.9 93 1076 02 06 21 02 08 40 J2310+1055 02 59 18 33.8 262.2 3.8 59.8 32 1076 02 08 40 02 09 30 =2307+106 03 00 09 33.6 262.3 3.8 59.8 50 1082 02 08 41 02 09 30 NGC7479 03 00 09 33.1 264.6 3.9 60.8 -6 1082 No stop 02 13 30 --- 03 04 09 32.3 265.2 4.0 60.9 234 1113 02 09 31 02 13 30 J2300+1037 03 04 09 30.4 264.1 4.1 60.1 -7 1113 No stop 02 15 10 =2257+103 03 05 50 30.1 264.3 4.1 60.1 93 1126 02 13 31 02 15 50 J2310+1055 03 06 30 32.3 263.3 3.9 60.0 32 1126 02 15 50 02 16 40 =2307+106 03 07 20 32.1 263.4 3.9 60.1 50 1132 02 15 51 02 16 40 NGC7479 03 07 20 31.6 265.6 4.0 60.9 -6 1132 No stop 02 20 40 --- 03 11 20 30.7 266.2 4.1 61.0 234 1163 02 16 41 02 20 40 J2300+1037 03 11 20 28.9 265.1 4.2 60.3 -7 1163 No stop 02 22 20 =2257+103 03 13 01 28.6 265.3 4.2 60.3 93 1176 02 20 41 02 23 00 J2310+1055 03 13 41 30.7 264.3 4.0 60.2 32 1176 02 23 00 02 23 50 =2307+106 03 14 31 30.6 264.4 4.1 60.2 50 1182 02 23 01 02 23 50 NGC7479 03 14 31 30.1 266.6 4.1 61.1 -6 1182 No stop 02 27 50 --- 03 18 32 29.2 267.1 4.2 61.1 234 1213 02 23 51 Schedule for SHANGHAI (Code Sh ) Page 7 Phase-reference VLBI on NGC7479 at 18cm 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 3 Jun 2014 Day 154 --- 02 27 50 J2300+1037 03 18 32 27.4 266.1 4.3 60.4 -7 1213 No stop 02 29 30 =2257+103 03 20 12 27.0 266.3 4.3 60.4 93 1226 02 27 51 02 30 10 J2310+1055 03 20 52 29.2 265.3 4.2 60.4 32 1226 02 30 10 02 31 00 =2307+106 03 21 42 29.0 265.4 4.2 60.4 50 1232 02 30 11 02 36 00 3C454.3 03 26 43 26.9 273.4 4.5 62.9 289 1232 02 36 00 02 39 00 --- 03 29 43 26.2 273.8 4.6 62.9 180 1255 02 36 01 02 44 15 J2310+1055 03 34 59 26.2 267.2 4.4 60.6 304 1255 02 44 15 02 45 05 =2307+106 03 36 04 25.9 267.4 4.4 60.6 50 1262 02 44 16 02 45 05 NGC7479 03 35 49 25.5 269.4 4.5 61.2 -6 1262 No stop 02 49 05 --- 03 39 50 24.6 270.0 4.6 61.3 234 1292 02 45 06 02 49 05 J2300+1037 03 39 50 22.8 268.9 4.6 60.6 -7 1292 No stop 02 50 45 =2257+103 03 41 30 22.5 269.2 4.7 60.6 93 1305 02 49 06 02 51 25 J2310+1055 03 42 10 24.6 268.2 4.5 60.7 32 1305 02 51 25 02 52 15 =2307+106 03 43 01 24.5 268.3 4.5 60.7 50 1312 02 51 26 02 52 15 NGC7479 03 43 01 24.0 270.4 4.6 61.2 -6 1312 No stop 02 56 15 --- 03 47 01 23.1 270.9 4.7 61.2 234 1342 02 52 16 02 56 15 J2300+1037 03 47 01 21.3 269.9 4.8 60.6 -7 1342 No stop 02 57 55 =2257+103 03 48 42 20.9 270.1 4.8 60.6 93 1355 02 56 16 02 58 35 J2310+1055 03 49 22 23.1 269.1 4.6 60.7 32 1355 02 58 35 02 59 25 =2307+106 03 50 12 22.9 269.2 4.6 60.7 50 1362 02 58 36 02 59 25 NGC7479 03 50 12 22.4 271.3 4.7 61.2 -6 1362 No stop 03 03 25 --- 03 54 12 21.6 271.8 4.8 61.2 234 1392 02 59 26 03 03 25 J2300+1037 03 54 12 19.7 270.8 4.9 60.6 -7 1392 No stop 03 05 05 =2257+103 03 55 53 19.4 271.0 4.9 60.6 93 1405 03 03 26 03 05 45 J2310+1055 03 56 33 21.6 270.1 4.8 60.7 32 1405 03 05 45 03 06 35 =2307+106 03 57 23 21.4 270.2 4.8 60.7 50 1412 03 05 46 03 06 35 NGC7479 03 57 23 20.9 272.2 4.9 61.2 -6 1412 No stop 03 10 35 --- 04 01 24 20.0 272.7 4.9 61.1 234 1442 03 06 36 03 10 35 J2300+1037 04 01 24 18.2 271.7 5.0 60.6 -7 1442 No stop 03 12 15 =2257+103 04 03 04 17.9 271.9 5.0 60.6 93 1455 03 10 36 Schedule for SHANGHAI (Code Sh ) Page 8 Phase-reference VLBI on NGC7479 at 18cm 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 3 Jun 2014 Day 154 --- 03 12 55 J2310+1055 04 03 44 20.0 271.0 4.9 60.7 32 1455 03 12 55 03 13 45 =2307+106 04 04 34 19.8 271.1 4.9 60.7 50 1462 03 12 56 03 13 45 NGC7479 04 04 34 19.3 273.1 5.0 61.1 -6 1462 No stop 03 17 45 --- 04 08 35 18.5 273.6 5.0 61.0 234 1492 03 13 46 03 17 45 J2300+1037 04 08 35 16.7 272.6 5.1 60.5 -7 1492 No stop 03 19 25 =2257+103 04 10 15 16.3 272.8 5.2 60.5 93 1505 03 17 46 03 20 05 J2310+1055 04 10 55 18.5 271.9 5.0 60.7 32 1505 03 20 05 03 20 55 =2307+106 04 11 45 18.3 272.0 5.0 60.7 50 1512 03 20 06 03 20 55 NGC7479 04 11 45 17.8 274.0 5.1 61.0 -6 1512 No stop 03 24 55 --- 04 15 46 17.0 274.5 5.2 60.9 234 1542 03 20 56 03 24 55 J2300+1037 04 15 46 15.1 273.5 5.2 60.4 -7 1542 No stop 03 26 35 =2257+103 04 17 26 14.8 273.7 5.3 60.4 93 1555 03 24 56 03 27 15 J2310+1055 04 18 06 17.0 272.8 5.1 60.6 32 1555 03 27 15 03 28 05 =2307+106 04 18 56 16.8 272.9 5.1 60.6 50 1562 03 27 16 03 28 05 NGC7479 04 18 56 16.3 274.9 5.2 60.9 -6 1562 No stop 03 32 05 --- 04 22 57 15.4 275.4 5.3 60.8 234 1592 03 28 06 03 32 05 J2300+1037 04 22 57 13.6 274.4 5.4 60.3 -7 1592 No stop 03 33 45 =2257+103 04 24 37 13.2 274.6 5.4 60.3 93 1605 03 32 06 03 34 25 J2310+1055 04 25 18 15.4 273.7 5.2 60.5 32 1605 03 34 25 03 35 15 =2307+106 04 26 08 15.2 273.8 5.2 60.5 50 1612 03 34 26 03 35 15 NGC7479 04 26 08 14.7 275.8 5.3 60.7 -6 1612 No stop 03 39 15 --- 04 30 08 13.9 276.3 5.4 60.6 234 1642 03 35 16 03 39 15 J2300+1037 04 30 08 12.1 275.3 5.5 60.2 -7 1642 No stop 03 40 55 =2257+103 04 31 49 11.7 275.5 5.5 60.2 93 1655 03 39 16 03 41 35 J2310+1055 04 32 29 13.9 274.6 5.4 60.4 32 1655 03 41 35 03 42 25 =2307+106 04 33 19 13.7 274.7 5.4 60.4 50 1662 03 41 36 03 42 25 NGC7479 04 33 19 13.2 276.7 5.5 60.6 -6 1662 No stop 03 46 25 --- 04 37 20 12.4 277.2 5.5 60.4 234 1692 03 42 26 03 46 25 J2300+1037 04 37 20 10.5 276.2 5.6 60.0 -7 1692 No stop 03 48 05 =2257+103 04 39 00 10.2 276.4 5.6 60.0 93 1705 03 46 26 Schedule for SHANGHAI (Code Sh ) Page 9 Phase-reference VLBI on NGC7479 at 18cm 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 3 Jun 2014 Day 154 --- 03 48 45 J2310+1055 04 39 40 12.4 275.5 5.5 60.3 32 1705 03 48 45 03 49 35 =2307+106 04 40 30 12.2 275.6 5.5 60.2 50 1712 03 48 46 03 49 35 NGC7479 04 40 30 11.7 277.5 5.6 60.4 -6 1712 No stop 03 53 35 --- 04 44 31 10.8 278.0 5.6 60.2 234 1742 03 49 36 03 53 35 J2300+1037 04 44 31 9.0 277.1 5.7 59.9 -7 1742 No stop 03 55 15 =2257+103 04 46 11 8.7 277.3 5.8 59.8 93 1755 03 53 36 03 55 55 J2310+1055 04 46 51 10.8 276.4 5.6 60.1 32 1755 03 55 55 03 56 45 =2307+106 04 47 41 10.6 276.5 5.6 60.1 50 1762 03 55 56 03 56 45 NGC7479 04 47 41 10.2 278.4 5.7 60.1 -6 1762 No stop 04 00 45 --- 04 51 42 9.3 278.9 5.8 60.0 234 1792 03 56 46 04 00 45 J2300+1037 04 51 42 7.5 278.0 5.8 59.6 -7 1792 No stop 04 02 25 =2257+103 04 53 22 7.1 278.2 5.9 59.6 93 1805 04 00 46 04 03 05 J2310+1055 04 54 02 9.3 277.3 5.7 59.9 32 1805 04 03 05 04 03 55 =2307+106 04 54 52 9.1 277.4 5.7 59.9 50 1812 04 03 06 04 03 55 NGC7479 04 54 52 8.6 279.3 5.8 59.9 -6 1812 No stop 04 07 55 --- 04 58 53 7.8 279.8 5.9 59.8 234 1842 04 03 56 04 07 55 J2300+1037 04 58 53 6.0 278.9 6.0 59.4 -7 1842 No stop 04 09 35 =2257+103 05 00 33 5.6 279.1 6.0 59.4 93 1855 04 07 56 04 10 15 J2310+1055 05 01 13 7.8 278.2 5.8 59.7 32 1855 04 10 15 04 11 05 =2307+106 05 02 04 7.6 278.3 5.8 59.7 50 1862 04 10 16 04 11 05 NGC7479 05 02 04 7.1 280.2 5.9 59.6 -6 1862 No stop 04 15 05 --- 05 06 04 6.3 280.7 6.0 59.5 234 1892 04 11 06 04 17 25 J2310+1055 05 08 25 6.2 279.1 6.0 59.5 134 1892 04 17 25 04 18 15 =2307+106 05 09 15 6.1 279.2 6.0 59.4 50 1899 04 17 26 04 18 15 NGC7479 05 09 15 5.6 281.1 6.1 59.4 -6 1899 No stop 04 22 15 --- 05 13 15 4.8 281.6 6.1 D 59.2 0 1929 04 18 16 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess214.L1024 Matching groups in /aux/vlb056a/p459kri/sched-11.3/catalogs/freq_RDBE.dat: sh18cm Huang Xinyong 27Sept05 ****** 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: 6 Station: SHANGHAI Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 2300.00 2300.00 2300.00 2300.00 2300.00 2300.00 2300.00 2300.00 2300.00 2300.00 2300.00 2300.00 2300.00 2300.00 2300.00 2300.00 Net SB= L L U U L L U U L L U U L L U U IF SB = L L L L L L L L L L L L L L L L Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 1 2 3 4 3 4 5 6 5 6 7 8 7 8 BBC SB= U U L L U U L L U U L L U U L L IF = C A C A C A C A C A C A C A C A The following frequency sets based on these setups were used. Frequency Set: 10 Setup file default. Used with PCAL = off 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= 689.51 689.51 689.51 689.51 657.51 657.51 657.51 657.51 625.51 625.51 625.51 625.51 593.51 593.51 593.51 593.51 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: 10 Track assignments are: track1= 2, 4, 18, 20, 6, 8, 22, 24, 10, 12, 26, 28, 14, 16, 30, 32 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * NGC7479 23 02 26.366401 * 23 04 56.632000 23 05 40.450527 0.00 12 03 10.64397 * 12 19 22.64400 12 24 01.52541 0.00 From catalog imbedded in main SCHED input file. J2202+4216 22 00 39.362504 * 22 02 43.291371 22 03 20.271521 0.14 * BLLAC 42 02 08.59073 * 42 16 39.97987 42 20 43.85945 0.10 2200+420 /aux/vlb056a/p459kri/sched-11.3/catalogs/sources.vlba J2202+42 rfc_2012b Petrov, 2012, unpublished 59418 observations VR422201 J2253+1608 22 51 29.519738 * 22 53 57.747937 22 54 41.081918 0.68 * 3C454.3 15 52 54.34810 * 16 08 53.56093 16 13 27.95670 0.72 2251+158 /aux/vlb056a/p459kri/sched-11.3/catalogs/sources.vlba J2253+16 GSFC 2011B astro solution 39747 Observations * J2300+1037 22 57 47.790294 * 23 00 18.312542 23 01 02.210465 0.24 2257+103 10 21 47.20831 * 10 37 54.08336 10 42 32.24446 0.49 /aux/vlb056a/p459kri/sched-11.3/catalogs/sources.vlba rfc_2012b Petrov, 2012, unpublished 90 observations * J2310+1055 23 07 57.541034 * 23 10 28.517736 23 11 12.495568 0.10 2307+106 10 39 13.09625 * 10 55 30.69666 11 00 11.42565 0.11 /aux/vlb056a/p459kri/sched-11.3/catalogs/sources.vlba rfc_2012b Petrov, 2012, unpublished 2564 observations SOURCE SCAN SUMMARY FOR SOURCES LISTED ABOVE Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Setup file Frequency sets Observing hours (duplicates not shown) Scan Baseline NGC7479 sess214.L1024 1 2 3 4 5 6 7 10 11 5.667 210.122 BLLAC sess214.L1024 1 2 3 4 5 6 7 10 0.150 5.250 3C454.3 sess214.L1024 1 2 3 4 5 6 7 10 11 0.300 12.400 J2300+1037 sess214.L1024 1 2 3 4 5 6 7 10 11 2.361 73.551 J2310+1055 sess214.L1024 1 2 3 4 5 6 7 10 11 1.278 51.694 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) NGC7479 80.5 BLLAC 82.3 3C454.3 81.6 J2300+1037 82.2 J2310+1055 79.7 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