COVER INFORMATION Station: VLBA_HN (Code Hn ) Experiment: Polarimetric monitoring of blazar 3C454.3 Exp. Code: BW086I Schedule Version: 1.00 Processed by SCHED version: 6.05 June 2006 PI: Kaj Wiik Address: Tuorla Observatory Vaisalantie 20 FI-21500 Piikkio FINLAND Phone: +358-2-333-8949 EMAIL: kaj.wiik@utu.fi Fax: +358-2-2433767 Phone during observation: +358-50-5938532 Observing mode: Continuum Notes: Schedule for VLBA_HN (Code Hn ) Page 2 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 17 21 37 1749+096 19 24 32 51.1 218.1 1.5 27.3 0 1 1 0 17 21 37 17 25 37 --- 19 28 32 50.6 219.5 1.6 28.2 239 F 1 8 17 21 55 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 17 25 41 1749+096 19 28 36 50.6 219.5 1.6 28.2 0 1 1 8 17 25 37 17 29 41 --- 19 32 36 50.1 220.8 1.7 29.1 239 F 1 16 17 26 10 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 17 29 45 1749+096 19 32 41 50.1 220.9 1.7 29.1 0 1 1 16 17 29 41 17 33 44 --- 19 36 41 49.6 222.2 1.7 29.9 239 F 1 23 17 30 14 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 17 33 49 1749+096 19 36 45 49.6 222.2 1.7 29.9 0 1 1 23 17 33 44 17 37 48 --- 19 40 45 49.1 223.5 1.8 30.8 239 F 1 31 17 33 44 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 17 37 53 1749+096 19 40 50 49.1 223.6 1.8 30.8 0 1 1 31 17 37 48 17 41 52 --- 19 44 50 48.6 224.8 1.9 31.6 239 F 1 39 17 37 48 Schedule for VLBA_HN (Code Hn ) Page 3 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 17 43 49 CTA102 19 46 47 42.5 118.3 -2.8 -41.2 40 1 1 39 17 43 49 17 49 48 --- 19 52 47 43.4 119.8 -2.7 -40.5 359 F 1 51 17 44 07 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 17 49 52 CTA102 19 52 51 43.5 119.8 -2.7 -40.4 0 1 1 51 17 49 48 17 53 52 --- 19 56 51 44.1 120.9 -2.6 -39.9 239 F 1 59 17 50 21 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 17 53 56 CTA102 19 56 56 44.1 120.9 -2.6 -39.9 0 1 1 59 17 53 52 17 57 56 --- 20 00 56 44.7 121.9 -2.5 -39.4 239 F 1 66 17 54 25 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 17 58 00 CTA102 20 01 00 44.7 122.0 -2.5 -39.4 0 1 1 66 17 57 56 18 01 59 --- 20 05 00 45.3 123.0 -2.5 -38.8 239 F 1 74 17 57 56 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 18 02 04 CTA102 20 05 05 45.4 123.1 -2.5 -38.8 0 1 1 74 18 01 59 18 06 03 --- 20 09 05 46.0 124.2 -2.4 -38.2 239 F 1 82 18 01 59 Schedule for VLBA_HN (Code Hn ) Page 4 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 18 08 00 1749+096 20 11 02 45.0 232.7 2.3 36.2 39 1 1 82 18 08 00 18 11 59 --- 20 15 02 44.4 233.8 2.4 36.8 239 F 1 90 18 08 18 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 18 12 04 1749+096 20 15 07 44.4 233.8 2.4 36.8 0 1 1 90 18 11 59 18 16 03 --- 20 19 07 43.8 234.9 2.5 37.4 239 F 1 98 18 12 32 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 18 16 08 1749+096 20 19 11 43.8 234.9 2.5 37.4 0 1 1 98 18 16 03 18 20 07 --- 20 23 11 43.2 236.0 2.5 38.0 239 F 1 106 18 16 36 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 18 20 12 1749+096 20 23 16 43.2 236.0 2.5 38.0 0 1 1 106 18 20 07 18 24 11 --- 20 27 16 42.6 237.1 2.6 38.6 239 F 1 114 18 20 07 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 18 24 15 1749+096 20 27 20 42.5 237.1 2.6 38.6 0 1 1 114 18 24 11 18 28 15 --- 20 31 20 41.9 238.1 2.7 39.1 239 F 1 121 18 24 11 Schedule for VLBA_HN (Code Hn ) Page 5 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 18 30 10 CTA102 20 33 16 49.5 131.3 -2.0 -34.2 38 1 1 121 18 30 10 18 36 09 --- 20 39 16 50.3 133.2 -1.9 -33.1 359 F 1 133 18 30 28 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 18 36 14 CTA102 20 39 21 50.3 133.2 -1.9 -33.0 0 1 1 133 18 36 09 18 40 13 --- 20 43 21 50.8 134.5 -1.8 -32.3 239 F 1 141 18 36 42 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 18 40 18 CTA102 20 43 25 50.8 134.5 -1.8 -32.2 0 1 1 141 18 40 13 18 44 17 --- 20 47 25 51.4 135.8 -1.8 -31.4 239 F 1 149 18 40 46 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 18 44 21 CTA102 20 47 30 51.4 135.9 -1.8 -31.4 0 1 1 149 18 44 17 18 48 21 --- 20 51 30 51.9 137.2 -1.7 -30.5 239 F 1 157 18 44 17 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 18 48 25 CTA102 20 51 34 51.9 137.2 -1.7 -30.5 0 1 1 157 18 48 21 18 52 25 --- 20 55 34 52.4 138.6 -1.6 -29.6 239 F 1 164 18 48 21 Schedule for VLBA_HN (Code Hn ) Page 6 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 18 54 18 1749+096 20 57 28 37.7 244.5 3.1 42.1 37 1 1 164 18 54 18 18 58 17 --- 21 01 28 37.1 245.4 3.2 42.5 239 F 1 172 18 54 36 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 18 58 22 1749+096 21 01 32 37.1 245.4 3.2 42.5 0 1 1 172 18 58 17 19 02 21 --- 21 05 32 36.4 246.3 3.2 42.9 239 F 1 180 18 58 50 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 19 02 26 1749+096 21 05 37 36.4 246.4 3.2 42.9 0 1 1 180 19 02 21 19 06 25 --- 21 09 37 35.7 247.2 3.3 43.2 239 F 1 188 19 02 54 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 19 06 30 1749+096 21 09 41 35.7 247.3 3.3 43.2 0 1 1 188 19 06 25 19 10 29 --- 21 13 41 35.0 248.1 3.4 43.6 239 F 1 196 19 06 25 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 19 10 33 1749+096 21 13 46 35.0 248.2 3.4 43.6 0 1 1 196 19 10 29 19 14 33 --- 21 17 46 34.3 249.0 3.4 43.9 239 F 1 204 19 10 29 Schedule for VLBA_HN (Code Hn ) Page 7 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 19 16 37 3C454.3 21 19 50 56.5 135.7 -1.6 -32.1 42 1 1 204 19 16 37 19 22 36 --- 21 25 50 57.3 138.0 -1.5 -30.7 359 F 1 215 19 16 55 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 19 22 40 3C454.3 21 25 55 57.3 138.0 -1.5 -30.7 0 1 1 215 19 22 36 19 26 40 --- 21 29 55 57.8 139.6 -1.4 -29.6 239 F 1 223 19 23 09 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 19 26 44 3C454.3 21 29 59 57.8 139.6 -1.4 -29.6 0 1 1 223 19 26 40 19 31 43 --- 21 34 59 58.4 141.6 -1.3 -28.3 299 F 1 233 19 27 13 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 19 31 48 3C454.3 21 35 04 58.4 141.6 -1.3 -28.3 0 1 1 233 19 31 43 19 35 47 --- 21 39 04 58.8 143.3 -1.3 -27.1 239 F 1 241 19 31 43 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 19 35 52 3C454.3 21 39 08 58.8 143.3 -1.3 -27.1 0 1 1 241 19 35 47 19 39 51 --- 21 43 08 59.2 145.0 -1.2 -26.0 239 F 1 249 19 35 47 Schedule for VLBA_HN (Code Hn ) Page 8 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 19 40 26 CTA102 21 43 43 57.1 157.4 -0.8 -16.7 21 1 1 249 19 40 26 19 46 25 --- 21 49 43 57.5 160.0 -0.7 -14.8 359 F 1 260 19 40 44 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 19 46 30 CTA102 21 49 48 57.5 160.1 -0.7 -14.8 0 1 1 260 19 46 25 19 50 29 --- 21 53 48 57.7 161.8 -0.7 -13.5 239 F 1 268 19 46 58 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 19 50 34 CTA102 21 53 53 57.7 161.9 -0.7 -13.5 0 1 1 268 19 50 29 19 54 33 --- 21 57 53 57.9 163.7 -0.6 -12.1 239 F 1 276 19 51 02 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 19 54 38 CTA102 21 57 58 57.9 163.7 -0.6 -12.1 0 1 1 276 19 54 33 19 58 38 --- 22 01 58 58.1 165.5 -0.5 -10.8 239 F 1 284 19 54 33 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 19 58 42 CTA102 22 02 03 58.1 165.5 -0.5 -10.8 0 1 1 284 19 58 38 20 02 42 --- 22 06 03 58.3 167.4 -0.4 -9.4 239 F 1 292 19 58 38 Schedule for VLBA_HN (Code Hn ) Page 9 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 20 03 39 3C454.3 22 07 00 61.4 155.7 -0.8 -18.3 43 1 1 292 20 03 39 20 09 38 --- 22 13 00 61.8 158.6 -0.7 -16.2 359 F 1 303 20 03 57 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 20 09 43 3C454.3 22 13 05 61.8 158.6 -0.7 -16.1 0 1 1 303 20 09 38 20 13 42 --- 22 17 05 62.1 160.6 -0.6 -14.7 239 F 1 311 20 10 11 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 20 13 47 3C454.3 22 17 10 62.1 160.6 -0.6 -14.6 1 1 1 311 20 13 42 20 18 46 --- 22 22 10 62.4 163.1 -0.5 -12.8 299 F 1 321 20 14 15 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 20 18 52 3C454.3 22 22 16 62.4 163.2 -0.5 -12.7 1 1 1 321 20 18 46 20 22 51 --- 22 26 16 62.6 165.2 -0.5 -11.2 239 F 1 329 20 18 46 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 20 22 57 3C454.3 22 26 21 62.6 165.3 -0.5 -11.2 1 1 1 329 20 22 51 20 26 57 --- 22 30 21 62.8 167.3 -0.4 -9.6 239 F 1 337 20 22 51 Schedule for VLBA_HN (Code Hn ) Page 10 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 20 29 29 1749+096 22 32 55 21.0 263.6 4.7 47.6 63 1 1 337 20 29 29 20 33 29 --- 22 36 55 20.3 264.3 4.7 47.6 239 F 1 344 20 29 47 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 20 33 33 1749+096 22 36 59 20.2 264.3 4.8 47.6 0 1 1 344 20 33 29 20 37 32 --- 22 40 59 19.5 265.0 4.8 47.7 239 F 1 352 20 34 02 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 20 37 37 1749+096 22 41 04 19.5 265.0 4.8 47.7 0 1 1 352 20 37 32 20 41 36 --- 22 45 04 18.8 265.7 4.9 47.8 239 F 1 360 20 38 05 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 20 41 41 1749+096 22 45 08 18.8 265.7 4.9 47.8 0 1 1 360 20 41 36 20 45 40 --- 22 49 08 18.0 266.4 5.0 47.8 239 F 1 368 20 41 36 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 20 45 45 1749+096 22 49 13 18.0 266.5 5.0 47.8 0 1 1 368 20 45 40 20 49 44 --- 22 53 13 17.3 267.2 5.0 47.9 239 F 1 376 20 45 40 Schedule for VLBA_HN (Code Hn ) Page 11 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 20 52 03 CTA102 22 55 32 58.5 190.6 0.4 7.9 50 1 1 376 20 52 03 20 58 02 --- 23 01 32 58.2 193.3 0.5 9.9 359 F 1 388 20 52 21 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 20 58 06 CTA102 23 01 36 58.2 193.4 0.5 10.0 0 1 1 388 20 58 02 21 02 05 --- 23 05 36 58.0 195.2 0.5 11.3 239 F 1 395 20 58 35 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 21 02 10 CTA102 23 05 41 58.0 195.2 0.5 11.3 0 1 1 395 21 02 05 21 06 09 --- 23 09 41 57.8 197.0 0.6 12.7 239 F 1 403 21 02 38 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 21 06 14 CTA102 23 09 45 57.8 197.1 0.6 12.7 0 1 1 403 21 06 09 21 10 13 --- 23 13 45 57.6 198.9 0.7 14.0 239 F 1 411 21 06 09 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 21 10 18 CTA102 23 13 50 57.6 198.9 0.7 14.0 0 1 1 411 21 10 13 21 14 17 --- 23 17 50 57.4 200.7 0.7 15.3 239 F 1 419 21 10 13 Schedule for VLBA_HN (Code Hn ) Page 12 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 21 14 35 3C454.3 23 18 08 62.8 192.6 0.4 9.5 1 1 1 419 21 14 35 21 20 34 --- 23 24 08 62.5 195.6 0.5 11.9 359 F 1 431 21 14 53 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 21 20 39 3C454.3 23 24 12 62.5 195.7 0.5 11.9 0 1 1 431 21 20 34 21 24 38 --- 23 28 12 62.3 197.7 0.6 13.4 239 F 1 438 21 21 07 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 21 24 42 3C454.3 23 28 17 62.3 197.7 0.6 13.4 0 1 1 438 21 24 38 21 29 42 --- 23 33 17 62.0 200.2 0.6 15.3 299 F 1 448 21 25 11 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 21 29 46 3C454.3 23 33 21 62.0 200.3 0.7 15.3 0 1 1 448 21 29 42 21 33 45 --- 23 37 21 61.7 202.2 0.7 16.8 239 F 1 456 21 29 42 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 21 33 50 3C454.3 23 37 26 61.7 202.3 0.7 16.8 0 1 1 456 21 33 45 21 37 49 --- 23 41 26 61.4 204.2 0.8 18.2 239 F 1 464 21 33 45 Schedule for VLBA_HN (Code Hn ) Page 13 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 21 39 49 1749+096 23 43 26 8.1 275.7 5.9 47.6 7 1 1 464 21 39 49 21 43 48 --- 23 47 26 7.4 276.3 5.9 47.6 239 F 1 472 21 40 07 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 21 43 53 1749+096 23 47 30 7.4 276.4 5.9 47.6 0 1 1 472 21 43 48 21 47 52 --- 23 51 30 6.6 277.0 6.0 47.5 239 F 1 480 21 44 21 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 21 47 57 1749+096 23 51 35 6.6 277.0 6.0 47.5 0 1 1 480 21 47 52 21 51 56 --- 23 55 35 5.9 277.7 6.1 47.4 239 F 1 487 21 48 25 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 21 52 01 1749+096 23 55 40 5.9 277.7 6.1 47.4 0 1 1 487 21 51 56 21 56 00 --- 23 59 40 5.1 278.4 6.1 47.3 239 F 1 495 21 51 56 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 21 56 05 1749+096 23 59 44 5.1 278.4 6.1 47.3 0 1 1 495 21 56 00 22 00 04 --- 00 03 44 4.4 279.1 6.2 47.2 239 F 1 503 21 56 00 Schedule for VLBA_HN (Code Hn ) Page 14 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 22 06 17 CTA102 00 09 59 52.4 221.2 1.6 29.5 271 1 1 503 22 06 17 22 12 16 --- 00 15 59 51.7 223.3 1.7 30.9 359 F 1 515 22 06 35 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 22 20 24 CTA102 00 24 08 50.6 226.0 1.9 32.5 480 1 1 515 22 20 24 22 24 23 --- 00 28 08 50.1 227.3 1.9 33.3 239 F 1 522 22 20 42 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 22 28 29 CTA102 00 32 14 49.5 228.6 2.0 34.1 239 1 1 522 22 28 29 22 32 28 --- 00 36 14 49.0 229.8 2.1 34.9 239 F 1 530 22 28 47 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 22 32 33 CTA102 00 36 19 49.0 229.8 2.1 34.9 0 1 1 530 22 32 28 22 36 32 --- 00 40 19 48.4 231.1 2.1 35.6 239 F 1 538 22 32 28 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 22 36 37 CTA102 00 40 23 48.4 231.1 2.1 35.6 0 1 1 538 22 36 32 22 40 36 --- 00 44 23 47.8 232.3 2.2 36.3 239 F 1 546 22 36 32 Schedule for VLBA_HN (Code Hn ) Page 15 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 22 45 44 3C454.3 00 49 32 53.7 231.4 1.9 36.6 290 1 1 546 22 45 44 22 51 43 --- 00 55 32 52.8 233.3 2.0 37.7 359 F 1 558 22 46 02 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 23 01 51 3C454.3 01 05 41 51.3 236.4 2.2 39.4 598 1 1 558 23 01 51 23 05 50 --- 01 09 41 50.7 237.6 2.3 40.1 239 F 1 565 23 02 09 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 23 05 54 3C454.3 01 09 45 50.7 237.6 2.3 40.1 0 1 1 565 23 05 50 23 10 54 --- 01 14 45 49.9 239.1 2.3 40.8 299 F 1 575 23 06 23 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 23 10 58 3C454.3 01 14 50 49.9 239.1 2.3 40.8 0 1 1 575 23 10 54 23 14 58 --- 01 18 50 49.3 240.2 2.4 41.4 239 F 1 583 23 10 54 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 23 15 02 3C454.3 01 18 55 49.3 240.2 2.4 41.4 0 1 1 583 23 14 58 23 19 01 --- 01 22 55 48.6 241.3 2.5 42.0 239 F 1 591 23 14 58 Schedule for VLBA_HN (Code Hn ) Page 16 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 3 Jan 2008 Day 3 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 23 24 09 CTA102 01 28 04 41.0 243.9 2.9 42.2 287 1 1 591 23 24 09 23 30 09 --- 01 34 04 40.0 245.3 3.0 42.8 359 F 1 602 23 24 27 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 23 38 16 CTA102 01 42 13 38.7 247.2 3.2 43.6 479 1 1 602 23 38 16 23 42 16 --- 01 46 13 38.0 248.1 3.2 43.9 239 F 1 610 23 38 34 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 23 42 20 CTA102 01 46 17 38.0 248.1 3.2 43.9 0 1 1 610 23 42 16 23 46 19 --- 01 50 17 37.3 249.0 3.3 44.3 239 F 1 618 23 42 49 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 23 46 24 CTA102 01 50 22 37.3 249.0 3.3 44.3 0 1 1 618 23 46 19 23 50 23 --- 01 54 22 36.6 249.9 3.4 44.6 239 F 1 626 23 46 19 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 23 50 28 CTA102 01 54 26 36.6 249.9 3.4 44.6 0 1 1 626 23 50 23 23 54 27 --- 01 58 26 35.9 250.8 3.4 44.9 239 F 1 634 23 50 23 Schedule for VLBA_HN (Code Hn ) Page 17 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Start: Thu 3 Jan 2008 Day 3 -- Stop: Fri 4 Jan 2008 Day 4 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 23 59 23 3C454.3 02 03 23 41.8 251.2 3.2 46.2 278 1 1 634 23 59 23 00 05 22 --- 02 09 23 40.8 252.5 3.3 46.7 359 F 1 645 23 59 41 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 00 15 29 3C454.3 02 19 32 39.0 254.7 3.4 47.3 598 1 1 645 00 15 29 00 19 29 --- 02 23 32 38.3 255.5 3.5 47.6 239 F 1 653 00 15 47 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 00 19 33 3C454.3 02 23 36 38.3 255.6 3.5 47.6 0 1 1 653 00 19 29 00 24 33 --- 02 28 36 37.4 256.6 3.6 47.9 299 F 1 663 00 20 02 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 00 24 37 3C454.3 02 28 41 37.4 256.6 3.6 47.9 0 1 1 663 00 24 33 00 28 36 --- 02 32 41 36.7 257.4 3.6 48.1 239 F 1 671 00 24 33 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 00 28 41 3C454.3 02 32 46 36.7 257.4 3.6 48.1 0 1 1 671 00 28 36 00 32 40 --- 02 36 46 36.0 258.2 3.7 48.3 239 F 1 678 00 28 36 Schedule for VLBA_HN (Code Hn ) Page 18 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Fri 4 Jan 2008 Day 4 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 00 38 40 CTA102 02 42 47 28.1 259.6 4.2 47.4 338 1 1 678 00 38 40 00 44 39 --- 02 48 47 27.0 260.7 4.3 47.6 359 F 1 690 00 38 58 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 00 54 47 CTA102 02 58 56 25.1 262.6 4.4 47.9 598 1 1 690 00 54 47 00 58 46 --- 03 02 56 24.4 263.3 4.5 48.0 239 F 1 698 00 55 05 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 00 58 50 CTA102 03 03 00 24.4 263.3 4.5 48.0 0 1 1 698 00 58 46 01 03 50 --- 03 08 00 23.5 264.2 4.6 48.1 299 F 1 708 00 59 19 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 01 03 54 CTA102 03 08 05 23.5 264.2 4.6 48.1 0 1 1 708 01 03 50 01 07 53 --- 03 12 05 22.8 264.9 4.7 48.2 239 F 1 715 01 03 50 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 01 07 58 CTA102 03 12 09 22.7 265.0 4.7 48.2 0 1 1 715 01 07 53 01 11 57 --- 03 16 09 22.0 265.7 4.7 48.2 239 F 1 723 01 07 53 Schedule for VLBA_HN (Code Hn ) Page 19 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Fri 4 Jan 2008 Day 4 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 01 16 52 3C454.3 03 21 04 27.9 266.4 4.4 49.5 277 1 1 723 01 16 52 01 22 51 --- 03 27 04 26.8 267.5 4.5 49.6 359 F 1 735 01 17 10 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 01 32 58 3C454.3 03 37 13 25.0 269.3 4.7 49.7 598 1 1 735 01 32 58 01 36 58 --- 03 41 13 24.2 269.9 4.8 49.7 239 F 1 743 01 33 16 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 01 37 02 3C454.3 03 41 18 24.2 269.9 4.8 49.7 0 1 1 743 01 36 58 01 42 01 --- 03 46 18 23.3 270.8 4.9 49.7 299 F 1 752 01 37 31 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 01 42 06 3C454.3 03 46 22 23.3 270.8 4.9 49.7 0 1 1 752 01 42 01 01 46 05 --- 03 50 22 22.6 271.5 4.9 49.7 239 F 1 760 01 42 01 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 01 46 10 3C454.3 03 50 27 22.5 271.5 4.9 49.7 0 1 1 760 01 46 05 01 50 09 --- 03 54 27 21.8 272.2 5.0 49.6 239 F 1 768 01 46 05 Schedule for VLBA_HN (Code Hn ) Page 20 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Fri 4 Jan 2008 Day 4 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 01 54 56 CTA102 03 59 15 14.1 273.0 5.4 48.3 266 1 1 768 01 54 56 02 00 55 --- 04 05 15 13.0 274.1 5.5 48.2 359 F 1 780 01 55 14 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 02 09 03 CTA102 04 13 25 11.5 275.4 5.7 48.1 479 1 1 780 02 09 03 02 13 03 --- 04 17 25 10.8 276.1 5.7 48.0 239 F 1 787 02 09 21 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 02 13 08 CTA102 04 17 29 10.8 276.1 5.7 48.0 0 1 1 787 02 13 03 02 17 07 --- 04 21 29 10.1 276.8 5.8 48.0 239 F 1 795 02 13 36 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 02 17 12 CTA102 04 21 34 10.1 276.8 5.8 48.0 0 1 1 795 02 17 07 02 21 11 --- 04 25 34 9.3 277.4 5.9 47.9 239 F 1 803 02 17 07 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 02 21 16 CTA102 04 25 39 9.3 277.5 5.9 47.9 0 1 1 803 02 21 11 02 25 15 --- 04 29 39 8.6 278.1 5.9 47.8 239 F 1 811 02 21 11 Schedule for VLBA_HN (Code Hn ) Page 21 Polarimetric monitoring of blazar 3C454.3 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Fri 4 Jan 2008 Day 4 --- Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 02 29 38 3C454.3 04 34 02 14.6 278.7 5.7 48.9 245 1 1 811 02 29 38 02 35 37 --- 04 40 02 13.5 279.7 5.8 48.7 359 F 1 823 02 29 56 Next scan frequencies: 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 Next BBC frequencies: 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 02 45 45 3C454.3 04 50 12 11.7 281.3 5.9 48.4 598 1 1 823 02 45 45 02 49 44 --- 04 54 12 11.0 282.0 6.0 48.2 239 F 1 830 02 46 03 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 02 49 49 3C454.3 04 54 16 11.0 282.0 6.0 48.2 0 1 1 830 02 49 44 02 54 48 --- 04 59 16 10.1 282.8 6.1 48.0 299 F 1 840 02 50 17 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 02 54 52 3C454.3 04 59 21 10.1 282.8 6.1 48.0 0 1 1 840 02 54 48 02 58 52 --- 05 03 21 9.3 283.5 6.1 47.9 239 F 1 848 02 54 48 Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 02 58 56 3C454.3 05 03 25 9.3 283.5 6.2 47.8 0 1 1 848 02 58 52 03 02 55 --- 05 07 25 8.6 284.1 6.2 47.7 239 F 1 856 02 58 52 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: 7mm Matches group v7mm_c8 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 10 Station: VLBA_HN Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Speedup factor: 1.00 Disk used to record data. 1st LO= 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = A C A C A C A C VLBA FE= 7mm omit 7mm omit VLBA Synth= 15.4 7.6 11.6 The following frequency sets based on this setup were used. Frequency Set: 2 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 BBC fr= 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_off Setup file: 4cm Matches group v4cm_3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 50 Station: VLBA_HN Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Speedup factor: 1.00 Disk used to record data. 1st LO= 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 12 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 2 LO sum= 8100.00 8100.00 8223.00 8223.00 8469.00 8469.00 8592.00 8592.00 BBC fr= 500.00 500.00 623.00 623.00 869.00 869.00 992.00 992.00 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 2 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 1000 1000 1000 1000 6000 6000 6000 6000 PCALFR2= 1000 1000 1000 1000 6000 6000 6000 6000 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_off Setup file: 1cm Matches group v1cm_b3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 20 Station: VLBA_HN Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Speedup factor: 1.00 Disk used to record data. 1st LO= 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 1cm omit 1cm VLBA Synth= 9.1 15.4 12.4 The following frequency sets based on this setup were used. Frequency Set: 22 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 BBC fr= 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_off Setup file: 6cm Matches group v6cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 30 Station: VLBA_HN Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Speedup factor: 1.00 Disk used to record data. 1st LO= 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = A C A C A C A C VLBA FE= 6cm omit 6cm omit VLBA Synth= 15.4 4.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 32 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 BBC fr= 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_off Setup file: 2cm Matches group v2cm_d3 in /home/filehost/cwalker/sched/catalogs/freq.dat Fourth 2cm filter Setup group: 40 Station: VLBA_HN Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Speedup factor: 1.00 Disk used to record data. 1st LO= 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 2cm omit 2cm VLBA Synth= 14.6 10.9 10.9 The following frequency sets based on this setup were used. Frequency Set: 42 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 BBC fr= 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_off SOURCE LIST -- Polarimetric monitoring of blazar 3C454.3 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) SIO-RCAS 23 55 52.000023 * 23 58 24.734000 23 58 48.725763 0.00 * RCAS 51 06 37.75889 * 51 23 19.57000 51 26 18.21882 0.00 From catalog imbedded in main SCHED input file. Doppler based on LSR frame and radio definition. Velocities: 24.00 24.00 24.00 24.00 24.00 24.00 24.00 24.00 0.000 scan hours, 0.000 baseline hours above horizon. P-OCETI 02 16 49.081525 * 02 19 20.793000 02 19 46.191447 0.00 * OCETI -03 12 22.72592 *-02 58 37.00000 -02 56 21.09047 0.00 From catalog imbedded in main SCHED input file. Baudry position, SEST spectrum Doppler based on LSR frame and radio definition. Velocities: 45.00 45.00 45.00 45.00 45.00 45.00 45.00 45.00 0.017 scan hours, 0.465 baseline hours above horizon. J1751+0939 17 49 10.387930 * 17 51 32.818573 17 51 54.752402 0.30 * 1749+096 09 39 42.82591 * 09 39 00.72846 09 38 44.82318 0.20 J1751+09 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 1.662 scan hours, 71.801 baseline hours above horizon. J2232+1143 22 30 07.803949 * 22 32 36.408907 22 32 59.843310 0.31 2230+114 11 28 22.81081 * 11 43 50.90409 11 46 22.13595 0.20 * CTA102 /home/filehost/cwalker/sched/catalogs/sources.vlba J2232+11 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 4.504 scan hours, 160.173 baseline hours above horizon. J2253+1608 22 51 29.519744 * 22 53 57.747943 22 54 21.187138 0.31 2251+158 15 52 54.34806 * 16 08 53.56089 16 11 32.05386 0.20 * 3C454.3 /home/filehost/cwalker/sched/catalogs/sources.vlba J2253+16 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 4.355 scan hours, 155.784 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) RCAS 99.2 OCETI 107.9 1749+096 36.1 CTA102 63.3 3C454.3 70.1 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