COVER INFORMATION Station: VLBA_OV (Code Ov ) Experiment: Polarimetric monitoring of blazar 3C454.3 Exp. Code: BW086E 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_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 09 56 22 1749+096 16 19 22 55.4 137.0 -1.5 -33.4 0 1 1 0 09 56 22 10 00 22 --- 16 23 22 55.9 138.5 -1.5 -32.4 239 F 1 8 09 56 40 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 10 00 26 1749+096 16 23 27 55.9 138.5 -1.5 -32.4 0 1 1 8 10 00 22 10 04 26 --- 16 27 27 56.5 140.0 -1.4 -31.3 239 F 1 16 10 00 55 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 10 04 30 1749+096 16 27 31 56.5 140.0 -1.4 -31.3 0 1 1 16 10 04 26 10 08 29 --- 16 31 31 57.0 141.6 -1.3 -30.1 239 F 1 23 10 04 59 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 10 08 34 1749+096 16 31 36 57.0 141.6 -1.3 -30.1 0 1 1 23 10 08 29 10 12 33 --- 16 35 36 57.5 143.2 -1.3 -29.0 239 F 1 31 10 08 29 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 10 12 38 1749+096 16 35 40 57.5 143.2 -1.3 -28.9 0 1 1 31 10 12 33 10 16 37 --- 16 39 40 58.0 144.8 -1.2 -27.7 239 F 1 39 10 12 33 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 10 18 34 CTA102 16 41 37 8.8 81.9 -5.9 H -53.6 12 1 1 39 10 18 34 10 24 33 --- 16 47 37 10.0 82.7 -5.8 -53.8 0 F 1 51 10 18 52 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 10 24 37 CTA102 16 47 42 10.0 82.7 -5.8 -53.8 0 1 1 51 10 24 33 10 28 37 --- 16 51 42 10.8 83.3 -5.7 -53.9 239 F 1 59 10 25 06 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 10 28 41 CTA102 16 51 46 10.8 83.3 -5.7 -53.9 0 1 1 59 10 28 37 10 32 41 --- 16 55 46 11.6 83.9 -5.6 -54.0 239 F 1 66 10 29 10 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 10 32 45 CTA102 16 55 51 11.6 83.9 -5.6 -54.0 0 1 1 66 10 32 41 10 36 44 --- 16 59 51 12.4 84.5 -5.6 -54.1 239 F 1 74 10 32 41 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 10 36 49 CTA102 16 59 55 12.4 84.5 -5.6 -54.1 0 1 1 74 10 36 44 10 40 48 --- 17 03 55 13.2 85.1 -5.5 -54.1 239 F 1 82 10 36 44 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 10 42 45 1749+096 17 05 52 60.5 156.4 -0.8 -18.8 16 1 1 82 10 42 45 10 46 44 --- 17 09 52 60.8 158.4 -0.7 -17.3 239 F 1 90 10 43 03 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 10 46 49 1749+096 17 09 57 60.8 158.4 -0.7 -17.3 0 1 1 90 10 46 44 10 50 48 --- 17 13 57 61.1 160.3 -0.6 -15.8 239 F 1 98 10 47 17 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 10 50 53 1749+096 17 14 01 61.1 160.4 -0.6 -15.7 0 1 1 98 10 50 48 10 54 52 --- 17 18 01 61.4 162.4 -0.6 -14.2 239 F 1 106 10 51 21 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 10 54 57 1749+096 17 18 06 61.4 162.4 -0.6 -14.1 0 1 1 106 10 54 52 10 58 56 --- 17 22 06 61.6 164.4 -0.5 -12.5 239 F 1 114 10 54 52 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 10 59 01 1749+096 17 22 11 61.6 164.4 -0.5 -12.5 0 1 1 114 10 58 56 11 03 00 --- 17 26 11 61.8 166.5 -0.4 -10.9 239 F 1 121 10 58 56 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 11 04 55 CTA102 17 28 06 18.0 88.7 -5.1 -54.4 22 1 1 121 11 04 55 11 10 54 --- 17 34 06 19.2 89.6 -5.0 -54.4 359 F 1 133 11 05 13 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 11 10 59 CTA102 17 34 11 19.2 89.6 -5.0 -54.4 0 1 1 133 11 10 54 11 14 58 --- 17 38 11 20.0 90.2 -4.9 -54.4 239 F 1 141 11 11 27 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 11 15 03 CTA102 17 38 15 20.0 90.3 -4.9 -54.4 0 1 1 141 11 14 58 11 19 02 --- 17 42 15 20.8 90.9 -4.8 -54.4 239 F 1 149 11 15 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 11 19 07 CTA102 17 42 20 20.8 90.9 -4.8 -54.4 0 1 1 149 11 19 02 11 23 06 --- 17 46 20 21.6 91.5 -4.8 -54.4 239 F 1 157 11 19 02 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 11 23 10 CTA102 17 46 24 21.6 91.5 -4.8 -54.4 0 1 1 157 11 23 06 11 27 10 --- 17 50 24 22.4 92.1 -4.7 -54.4 239 F 1 164 11 23 06 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 11 29 03 1749+096 17 52 18 62.4 180.2 0.0 0.2 27 1 1 164 11 29 03 11 33 02 --- 17 56 18 62.4 182.3 0.1 1.9 239 F 1 172 11 29 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 11 33 07 1749+096 17 56 22 62.4 182.4 0.1 1.9 0 1 1 172 11 33 02 11 37 06 --- 18 00 22 62.3 184.5 0.1 3.6 239 F 1 180 11 33 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 11 37 11 1749+096 18 00 27 62.3 184.5 0.1 3.7 0 1 1 180 11 37 06 11 41 10 --- 18 04 27 62.3 186.7 0.2 5.4 239 F 1 188 11 37 39 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 11 41 15 1749+096 18 04 31 62.3 186.7 0.2 5.4 0 1 1 188 11 41 10 11 45 14 --- 18 08 31 62.2 188.8 0.3 7.1 239 F 1 196 11 41 10 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 11 45 18 1749+096 18 08 36 62.2 188.8 0.3 7.1 0 1 1 196 11 45 14 11 49 18 --- 18 12 36 62.0 190.9 0.3 8.8 239 F 1 204 11 45 14 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 11 51 22 3C454.3 18 14 40 25.5 88.6 -4.7 -56.0 45 1 1 204 11 51 22 11 57 21 --- 18 20 40 26.7 89.5 -4.6 -56.0 359 F 1 215 11 51 40 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 11 57 25 3C454.3 18 20 45 26.8 89.5 -4.6 -56.0 0 1 1 215 11 57 21 12 01 25 --- 18 24 45 27.6 90.1 -4.5 -56.0 239 F 1 223 11 57 54 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 12 01 29 3C454.3 18 24 49 27.6 90.1 -4.5 -56.0 0 1 1 223 12 01 25 12 06 28 --- 18 29 49 28.6 90.9 -4.4 -56.0 299 F 1 233 12 01 58 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 12 06 33 3C454.3 18 29 54 28.6 90.9 -4.4 -56.0 0 1 1 233 12 06 28 12 10 32 --- 18 33 54 29.4 91.5 -4.3 -56.0 239 F 1 241 12 06 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 12 10 37 3C454.3 18 33 58 29.4 91.5 -4.3 -56.0 0 1 1 241 12 10 32 12 14 36 --- 18 37 58 30.2 92.1 -4.3 -55.9 239 F 1 249 12 10 32 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 12 15 11 CTA102 18 38 33 32.0 99.9 -3.9 -53.2 24 1 1 249 12 15 11 12 21 10 --- 18 44 33 33.1 101.0 -3.8 -53.0 359 F 1 260 12 15 29 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 12 21 15 CTA102 18 44 38 33.2 101.0 -3.8 -53.0 0 1 1 260 12 21 10 12 25 14 --- 18 48 38 33.9 101.7 -3.7 -52.8 239 F 1 268 12 21 43 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 12 25 19 CTA102 18 48 43 34.0 101.7 -3.7 -52.8 0 1 1 268 12 25 14 12 29 18 --- 18 52 43 34.7 102.4 -3.7 -52.6 239 F 1 276 12 25 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 12 29 23 CTA102 18 52 48 34.8 102.4 -3.7 -52.6 0 1 1 276 12 29 18 12 33 23 --- 18 56 48 35.5 103.2 -3.6 -52.4 239 F 1 284 12 29 18 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 12 33 27 CTA102 18 56 53 35.5 103.2 -3.6 -52.4 0 1 1 284 12 33 23 12 37 27 --- 19 00 53 36.3 103.9 -3.5 -52.1 239 F 1 292 12 33 23 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 12 38 24 3C454.3 19 01 50 34.9 95.9 -3.9 -55.5 46 1 1 292 12 38 24 12 44 23 --- 19 07 50 36.1 97.0 -3.8 -55.4 359 F 1 303 12 38 42 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 12 44 28 3C454.3 19 07 55 36.1 97.0 -3.8 -55.4 0 1 1 303 12 44 23 12 48 27 --- 19 11 55 36.9 97.6 -3.7 -55.3 239 F 1 311 12 44 56 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 12 48 32 3C454.3 19 12 00 36.9 97.7 -3.7 -55.3 1 1 1 311 12 48 27 12 53 31 --- 19 17 00 37.9 98.5 -3.6 -55.1 299 F 1 321 12 49 00 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 12 53 37 3C454.3 19 17 06 37.9 98.5 -3.6 -55.1 1 1 1 321 12 53 31 12 57 36 --- 19 21 06 38.7 99.2 -3.6 -54.9 239 F 1 329 12 53 31 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 12 57 42 3C454.3 19 21 12 38.7 99.3 -3.6 -54.9 1 1 1 329 12 57 36 13 01 41 --- 19 25 12 39.5 100.0 -3.5 -54.7 239 F 1 337 12 57 36 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 13 04 14 1749+096 19 27 45 55.0 224.2 1.6 34.3 64 1 1 337 13 04 14 13 08 13 --- 19 31 45 54.4 225.6 1.7 35.2 239 F 1 344 13 04 32 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 13 08 18 1749+096 19 31 49 54.4 225.6 1.7 35.3 0 1 1 344 13 08 13 13 12 17 --- 19 35 49 53.8 227.0 1.7 36.2 239 F 1 352 13 08 46 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 13 12 22 1749+096 19 35 54 53.8 227.0 1.7 36.2 0 1 1 352 13 12 17 13 16 21 --- 19 39 54 53.2 228.3 1.8 37.1 239 F 1 360 13 12 50 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 13 16 26 1749+096 19 39 58 53.2 228.4 1.8 37.1 0 1 1 360 13 16 21 13 20 25 --- 19 43 58 52.6 229.7 1.9 38.0 239 F 1 368 13 16 21 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 13 20 30 1749+096 19 44 03 52.6 229.7 1.9 38.0 0 1 1 368 13 20 25 13 24 29 --- 19 48 03 52.0 230.9 1.9 38.8 239 F 1 376 13 20 25 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 13 26 47 CTA102 19 50 22 45.6 114.2 -2.7 -47.9 55 1 1 376 13 26 47 13 32 46 --- 19 56 22 46.7 115.7 -2.6 -47.1 359 F 1 388 13 27 05 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 13 32 51 CTA102 19 56 26 46.7 115.7 -2.6 -47.1 0 1 1 388 13 32 46 13 36 50 --- 20 00 26 47.4 116.7 -2.5 -46.6 239 F 1 395 13 33 19 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 13 36 55 CTA102 20 00 31 47.4 116.7 -2.5 -46.6 0 1 1 395 13 36 50 13 40 54 --- 20 04 31 48.2 117.7 -2.5 -46.1 239 F 1 403 13 37 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 13 40 59 CTA102 20 04 35 48.2 117.7 -2.5 -46.1 0 1 1 403 13 40 54 13 44 58 --- 20 08 35 48.9 118.7 -2.4 -45.5 239 F 1 411 13 40 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 13 45 02 CTA102 20 08 40 48.9 118.8 -2.4 -45.5 0 1 1 411 13 44 58 13 49 02 --- 20 12 40 49.6 119.8 -2.3 -44.9 239 F 1 419 13 44 58 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 13 49 20 3C454.3 20 12 58 48.7 109.6 -2.7 -51.4 5 1 1 419 13 49 20 13 55 19 --- 20 18 58 49.8 111.0 -2.6 -50.7 359 F 1 431 13 49 38 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 13 55 24 3C454.3 20 19 02 49.9 111.0 -2.6 -50.7 0 1 1 431 13 55 19 13 59 23 --- 20 23 02 50.6 111.9 -2.5 -50.3 239 F 1 438 13 55 52 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 13 59 27 3C454.3 20 23 07 50.6 112.0 -2.5 -50.3 0 1 1 438 13 59 23 14 04 27 --- 20 28 07 51.5 113.2 -2.4 -49.7 299 F 1 448 13 59 56 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 14 04 31 3C454.3 20 28 12 51.5 113.2 -2.4 -49.6 0 1 1 448 14 04 27 14 08 30 --- 20 32 12 52.3 114.2 -2.4 -49.1 239 F 1 456 14 04 27 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 14 08 35 3C454.3 20 32 16 52.3 114.2 -2.4 -49.1 0 1 1 456 14 08 30 14 12 34 --- 20 36 16 53.0 115.3 -2.3 -48.6 239 F 1 464 14 08 30 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 14 14 34 1749+096 20 38 16 43.5 244.5 2.8 46.8 27 1 1 464 14 14 34 14 18 33 --- 20 42 16 42.8 245.4 2.8 47.2 239 F 1 472 14 14 52 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 14 18 38 1749+096 20 42 21 42.8 245.4 2.8 47.2 0 1 1 472 14 18 33 14 22 37 --- 20 46 21 42.0 246.3 2.9 47.7 239 F 1 480 14 19 06 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 14 22 42 1749+096 20 46 25 42.0 246.3 2.9 47.7 0 1 1 480 14 22 37 14 26 41 --- 20 50 25 41.3 247.2 3.0 48.1 239 F 1 487 14 23 10 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 14 26 46 1749+096 20 50 30 41.3 247.2 3.0 48.1 0 1 1 487 14 26 41 14 30 45 --- 20 54 30 40.5 248.1 3.0 48.5 239 F 1 495 14 26 41 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 14 30 50 1749+096 20 54 34 40.5 248.1 3.0 48.5 0 1 1 495 14 30 45 14 34 49 --- 20 58 34 39.8 249.0 3.1 48.9 239 F 1 503 14 30 45 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- Next scan frequencies: 43111.20 43111.20 43119.20 43119.20 43127.20 43127.20 43135.20 43135.20 Next BBC frequencies: 711.20 711.20 719.20 719.20 727.20 727.20 735.20 735.20 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 14 36 53 RCAS 21 00 39 55.8 411.0 -3.0 -96.8 10 1 1 503 Stopped 14 37 53 --- 21 01 39 55.9 411.0 -3.0 -97.0 60 S 1 505 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 14 41 02 CTA102 21 04 49 57.8 136.5 -1.5 -34.1 0 1 1 505 14 41 02 14 47 01 --- 21 10 49 58.6 138.8 -1.4 -32.4 359 F 1 517 14 41 20 Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 14 47 06 CTA102 21 10 53 58.6 138.8 -1.4 -32.4 0 1 1 517 14 47 01 14 55 04 --- 21 18 53 59.6 142.1 -1.2 -30.0 479 F 1 532 14 47 01 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 14 55 09 CTA102 21 18 58 59.6 142.1 -1.2 -30.0 0 1 1 532 14 55 04 14 59 08 --- 21 22 58 60.1 143.8 -1.2 -28.7 239 F 1 540 14 55 37 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 15 03 14 CTA102 21 27 04 60.6 145.6 -1.1 -27.3 239 1 1 540 15 03 14 15 07 13 --- 21 31 04 61.0 147.4 -1.0 -26.0 239 F 1 548 15 03 32 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 15 07 18 CTA102 21 31 09 61.0 147.4 -1.0 -26.0 0 1 1 548 15 07 13 15 11 17 --- 21 35 09 61.4 149.3 -1.0 -24.5 239 F 1 556 15 07 13 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 15 11 22 CTA102 21 35 13 61.4 149.3 -1.0 -24.5 0 1 1 556 15 11 17 15 15 21 --- 21 39 13 61.8 151.2 -0.9 -23.1 239 F 1 564 15 11 17 Next scan frequencies: 43111.20 43111.20 43119.20 43119.20 43127.20 43127.20 43135.20 43135.20 Next BBC frequencies: 711.20 711.20 719.20 719.20 727.20 727.20 735.20 735.20 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 15 17 27 RCAS 21 41 19 62.0 48.5 -2.3 -106.9 51 1 1 564 Stopped 15 18 26 --- 21 42 19 62.1 48.4 -2.3 -107.2 60 S 1 566 Schedule for VLBA_OV (Code Ov ) 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 26 Apr 2007 Day 116 --- 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 15 20 29 3C454.3 21 44 22 63.9 139.0 -1.2 -32.9 56 1 1 566 15 20 29 15 26 28 --- 21 50 22 64.6 141.8 -1.1 -30.8 359 F 1 577 15 20 47 Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 15 26 33 3C454.3 21 50 26 64.7 141.9 -1.1 -30.8 0 1 1 577 15 26 28 15 36 31 --- 22 00 26 65.8 146.9 -0.9 -26.9 598 F 1 597 15 26 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 15 36 35 3C454.3 22 00 31 65.8 146.9 -0.9 -26.9 0 1 1 597 15 36 31 15 40 35 --- 22 04 31 66.2 149.1 -0.8 -25.2 239 F 1 604 15 37 04 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 15 40 39 3C454.3 22 04 36 66.3 149.1 -0.8 -25.2 0 1 1 604 15 40 35 15 45 39 --- 22 09 36 66.7 151.9 -0.7 -23.0 299 F 1 614 15 41 08 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 15 45 43 3C454.3 22 09 40 66.8 151.9 -0.7 -23.0 0 1 1 614 15 45 39 15 49 42 --- 22 13 40 67.1 154.2 -0.7 -21.2 239 F 1 622 15 45 39 Schedule for VLBA_OV (Code Ov ) 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 ---------------------------------------------------------------------------------------- --- Thu 26 Apr 2007 Day 116 --- 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 15 49 47 3C454.3 22 13 45 67.1 154.2 -0.7 -21.1 0 1 1 622 15 49 42 15 53 46 --- 22 17 45 67.5 156.6 -0.6 -19.3 239 F 1 630 15 49 42 Next scan frequencies: 43111.20 43111.20 43119.20 43119.20 43127.20 43127.20 43135.20 43135.20 Next BBC frequencies: 711.20 711.20 719.20 719.20 727.20 727.20 735.20 735.20 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 15 55 51 RCAS 22 19 50 67.5 43.0 -1.6 -119.5 43 1 1 630 Stopped 15 56 51 --- 22 20 50 67.6 42.8 -1.6 -119.8 60 S 1 632 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 15 58 54 CTA102 22 22 54 64.4 174.3 -0.2 -4.6 30 1 1 632 15 58 54 16 04 53 --- 22 28 54 64.5 177.7 -0.1 -1.9 359 F 1 643 15 59 12 Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 16 04 58 CTA102 22 28 58 64.5 177.7 -0.1 -1.8 0 1 1 643 16 04 53 16 12 57 --- 22 36 58 64.5 182.3 0.1 1.9 479 F 1 659 16 04 53 Schedule for VLBA_OV (Code Ov ) 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 ---------------------------------------------------------------------------------------- --- Thu 26 Apr 2007 Day 116 --- 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 16 13 01 CTA102 22 37 03 64.5 182.3 0.1 1.9 0 1 1 659 16 12 57 16 17 00 --- 22 41 03 64.5 184.6 0.1 3.7 239 F 1 667 16 13 30 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 16 17 05 CTA102 22 41 07 64.5 184.6 0.1 3.8 0 1 1 667 16 17 00 16 21 04 --- 22 45 07 64.4 186.9 0.2 5.6 239 F 1 675 16 17 33 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 16 21 09 CTA102 22 45 12 64.4 186.9 0.2 5.6 0 1 1 675 16 21 04 16 25 08 --- 22 49 12 64.3 189.2 0.3 7.5 239 F 1 683 16 21 04 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 16 25 13 CTA102 22 49 16 64.3 189.2 0.3 7.5 0 1 1 683 16 25 08 16 29 12 --- 22 53 16 64.1 191.5 0.3 9.3 239 F 1 691 16 25 08 Next scan frequencies: 43111.20 43111.20 43119.20 43119.20 43127.20 43127.20 43135.20 43135.20 Next BBC frequencies: 711.20 711.20 719.20 719.20 727.20 727.20 735.20 735.20 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 16 31 08 RCAS 22 55 13 71.9 33.3 -1.1 -135.5 5 1 1 691 Stopped 16 32 08 --- 22 56 13 72.0 33.0 -1.0 -136.0 60 S 1 692 Schedule for VLBA_OV (Code Ov ) 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 ---------------------------------------------------------------------------------------- --- Thu 26 Apr 2007 Day 116 --- 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 16 34 08 3C454.3 22 58 13 68.9 182.6 0.1 2.2 14 1 1 692 16 34 08 16 40 07 --- 23 04 13 68.8 186.6 0.2 5.5 359 F 1 704 16 34 26 Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 16 40 12 3C454.3 23 04 18 68.8 186.7 0.2 5.5 0 1 1 704 16 40 07 16 50 10 --- 23 14 18 68.5 193.2 0.3 10.9 598 F 1 723 16 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 16 50 14 3C454.3 23 14 22 68.5 193.2 0.3 10.9 0 1 1 723 16 50 10 16 54 14 --- 23 18 22 68.3 195.8 0.4 13.0 239 F 1 731 16 50 43 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 16 54 18 3C454.3 23 18 27 68.3 195.8 0.4 13.1 0 1 1 731 16 54 14 16 59 17 --- 23 23 27 68.0 199.0 0.5 15.6 299 F 1 741 16 54 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 16 59 22 3C454.3 23 23 31 68.0 199.0 0.5 15.7 0 1 1 741 16 59 17 17 03 21 --- 23 27 31 67.7 201.4 0.6 17.6 239 F 1 749 16 59 17 Schedule for VLBA_OV (Code Ov ) 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 ---------------------------------------------------------------------------------------- --- Thu 26 Apr 2007 Day 116 --- 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 03 26 3C454.3 23 27 36 67.7 201.5 0.6 17.7 0 1 1 749 17 03 21 17 07 25 --- 23 31 36 67.4 203.9 0.6 19.6 239 F 1 757 17 03 21 Next scan frequencies: 43105.35 43105.35 43113.35 43113.35 43121.35 43121.35 43129.35 43129.35 Next BBC frequencies: 705.35 705.35 713.35 713.35 721.35 721.35 729.35 729.35 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 17 09 19 OCETI 23 33 29 34.3 126.7 -2.8 -39.8 41 1 1 757 Stopped 17 10 18 --- 23 34 29 34.5 126.9 -2.8 -39.6 60 S 1 759 Next scan frequencies: 43102.35 43102.35 43110.35 43110.35 43118.35 43118.35 43126.35 43126.35 Next BBC frequencies: 702.35 702.35 710.35 710.35 718.35 718.35 726.35 726.35 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 17 10 23 OCETI 23 34 34 34.5 126.9 -2.8 -39.6 0 1 1 759 17 10 23 17 11 23 --- 23 35 34 34.7 127.1 -2.7 -39.5 60 F 1 761 17 10 41 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 13 25 CTA102 23 37 37 60.7 213.8 1.1 26.9 59 1 1 761 17 13 25 17 19 24 --- 23 43 37 60.0 216.5 1.2 28.9 359 F 1 772 17 13 43 Schedule for VLBA_OV (Code Ov ) 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 ---------------------------------------------------------------------------------------- --- Thu 26 Apr 2007 Day 116 --- Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 17 19 29 CTA102 23 43 41 60.0 216.5 1.2 28.9 0 1 1 772 17 19 24 17 29 27 --- 23 53 41 58.8 220.6 1.3 32.0 598 F 1 792 17 19 24 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 29 31 CTA102 23 53 46 58.7 220.7 1.3 32.0 0 1 1 792 17 29 27 17 33 31 --- 23 57 46 58.2 222.2 1.4 33.1 239 F 1 800 17 30 00 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 33 35 CTA102 23 57 50 58.2 222.3 1.4 33.2 0 1 1 800 17 33 31 17 38 35 --- 00 02 50 57.5 224.2 1.5 34.5 299 F 1 809 17 34 04 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 38 39 CTA102 00 02 55 57.5 224.2 1.5 34.5 0 1 1 809 17 38 35 17 42 38 --- 00 06 55 57.0 225.7 1.6 35.6 239 F 1 817 17 38 35 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 42 43 CTA102 00 06 59 56.9 225.7 1.6 35.6 0 1 1 817 17 42 38 17 46 42 --- 00 10 59 56.4 227.2 1.6 36.6 239 F 1 825 17 42 38 Schedule for VLBA_OV (Code Ov ) Page 22 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 26 Apr 2007 Day 116 --- Next scan frequencies: 43105.35 43105.35 43113.35 43113.35 43121.35 43121.35 43129.35 43129.35 Next BBC frequencies: 705.35 705.35 713.35 713.35 721.35 721.35 729.35 729.35 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 17 48 42 OCETI 00 12 59 40.2 136.6 -2.1 -33.2 53 1 1 825 Stopped 17 49 41 --- 00 13 59 40.3 136.9 -2.1 -33.0 60 S 1 827 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 51 37 3C454.3 00 15 54 62.3 226.0 1.4 36.6 50 1 1 827 17 51 37 17 57 36 --- 00 21 54 61.4 228.5 1.5 38.4 359 F 1 839 17 51 55 Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 17 57 40 3C454.3 00 21 59 61.4 228.5 1.5 38.4 0 1 1 839 17 57 36 18 07 39 --- 00 31 59 59.9 232.3 1.6 41.0 598 F 1 858 17 57 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 07 43 3C454.3 00 32 03 59.9 232.3 1.6 41.0 0 1 1 858 18 07 39 18 11 42 --- 00 36 03 59.2 233.7 1.7 41.9 239 F 1 866 18 08 12 Schedule for VLBA_OV (Code Ov ) Page 23 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 26 Apr 2007 Day 116 --- 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 11 47 3C454.3 00 36 08 59.2 233.7 1.7 42.0 0 1 1 866 18 11 42 18 16 46 --- 00 41 08 58.4 235.5 1.8 43.1 299 F 1 876 18 12 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 18 16 51 3C454.3 00 41 12 58.4 235.5 1.8 43.1 0 1 1 876 18 16 46 18 20 50 --- 00 45 12 57.7 236.8 1.8 43.9 239 F 1 884 18 16 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 18 20 54 3C454.3 00 45 17 57.7 236.8 1.8 43.9 0 1 1 884 18 20 50 18 24 54 --- 00 49 17 57.0 238.1 1.9 44.7 239 F 1 891 18 20 50 Next scan frequencies: 43105.35 43105.35 43113.35 43113.35 43121.35 43121.35 43129.35 43129.35 Next BBC frequencies: 705.35 705.35 713.35 713.35 721.35 721.35 729.35 729.35 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 18 26 47 OCETI 00 51 11 44.9 147.9 -1.5 -25.0 47 1 1 891 Stopped 18 27 47 --- 00 52 11 45.0 148.3 -1.5 -24.8 60 S 1 893 Schedule for VLBA_OV (Code Ov ) Page 24 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 26 Apr 2007 Day 116 --- 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 18 29 41 CTA102 00 54 05 49.4 240.4 2.4 45.0 47 1 1 893 18 29 41 18 35 40 --- 01 00 05 48.4 242.0 2.5 45.9 359 F 1 905 18 29 59 Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 18 35 45 CTA102 01 00 10 48.4 242.0 2.5 45.9 0 1 1 905 18 35 40 18 43 43 --- 01 08 10 47.0 244.0 2.6 47.0 479 F 1 921 18 35 40 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 43 48 CTA102 01 08 15 46.9 244.0 2.6 47.0 0 1 1 921 18 43 43 18 47 48 --- 01 12 15 46.2 245.0 2.7 47.5 239 F 1 928 18 44 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 18 47 52 CTA102 01 12 19 46.2 245.0 2.7 47.5 0 1 1 928 18 47 48 18 51 52 --- 01 16 19 45.5 245.9 2.7 48.0 239 F 1 936 18 48 21 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 51 56 CTA102 01 16 24 45.5 246.0 2.7 48.0 0 1 1 936 18 51 52 18 55 56 --- 01 20 24 44.7 246.9 2.8 48.4 239 F 1 944 18 51 52 Schedule for VLBA_OV (Code Ov ) Page 25 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 26 Apr 2007 Day 116 --- 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 56 00 CTA102 01 20 29 44.7 246.9 2.8 48.4 0 1 1 944 18 55 56 19 00 00 --- 01 24 29 44.0 247.8 2.9 48.9 239 F 1 952 18 55 56 Next scan frequencies: 43105.35 43105.35 43113.35 43113.35 43121.35 43121.35 43129.35 43129.35 Next BBC frequencies: 705.35 705.35 713.35 713.35 721.35 721.35 729.35 729.35 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 19 01 35 OCETI 01 26 05 47.9 159.8 -0.9 -16.0 31 1 1 952 Stopped 19 02 35 --- 01 27 05 48.0 160.1 -0.9 -15.7 60 S 1 954 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 19 04 22 3C454.3 01 28 52 50.0 248.9 2.6 50.6 42 1 1 954 19 04 22 19 10 21 --- 01 34 52 48.9 250.2 2.7 51.3 359 F 1 966 19 04 40 Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 19 10 26 3C454.3 01 34 57 48.9 250.3 2.7 51.3 0 1 1 966 19 10 21 19 20 25 --- 01 44 57 47.0 252.5 2.8 52.2 598 F 1 985 19 10 21 Schedule for VLBA_OV (Code Ov ) Page 26 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 26 Apr 2007 Day 116 --- 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 20 29 3C454.3 01 45 02 47.0 252.5 2.8 52.2 0 1 1 985 19 20 25 19 24 29 --- 01 49 02 46.2 253.4 2.9 52.6 239 F 1 993 19 20 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 24 33 3C454.3 01 49 06 46.2 253.4 2.9 52.6 0 1 1 993 19 24 29 19 29 32 --- 01 54 06 45.2 254.4 3.0 53.0 299 F 1 1003 19 25 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 29 37 3C454.3 01 54 11 45.2 254.4 3.0 53.0 0 1 1 1003 19 29 32 19 33 36 --- 01 58 11 44.4 255.2 3.1 53.3 239 F 1 1011 19 29 32 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 33 41 3C454.3 01 58 15 44.4 255.3 3.1 53.3 0 1 1 1011 19 33 36 19 37 40 --- 02 02 15 43.7 256.0 3.1 53.6 239 F 1 1018 19 33 36 Next scan frequencies: 43105.35 43105.35 43113.35 43113.35 43121.35 43121.35 43129.35 43129.35 Next BBC frequencies: 705.35 705.35 713.35 713.35 721.35 721.35 729.35 729.35 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 19 39 17 OCETI 02 03 52 49.7 173.9 -0.3 -4.9 36 1 1 1018 Stopped 19 40 16 --- 02 04 52 49.7 174.3 -0.2 -4.6 60 S 1 1020 Schedule for VLBA_OV (Code Ov ) Page 27 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 26 Apr 2007 Day 116 --- 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 19 41 49 CTA102 02 06 25 36.1 256.3 3.6 52.2 32 1 1 1020 19 41 49 19 47 48 --- 02 12 25 34.9 257.4 3.7 52.5 359 F 1 1032 19 42 07 Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 19 47 53 CTA102 02 12 29 34.9 257.4 3.7 52.5 0 1 1 1032 19 47 48 19 55 51 --- 02 20 29 33.3 258.9 3.8 52.9 479 F 1 1048 19 47 48 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 55 56 CTA102 02 20 34 33.3 258.9 3.8 52.9 0 1 1 1048 19 55 51 19 59 55 --- 02 24 34 32.5 259.6 3.9 53.1 239 F 1 1055 19 56 24 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 00 00 CTA102 02 24 38 32.5 259.6 3.9 53.1 0 1 1 1055 19 59 55 20 03 59 --- 02 28 38 31.7 260.3 3.9 53.3 239 F 1 1063 20 00 28 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 04 03 CTA102 02 28 43 31.7 260.3 3.9 53.3 0 1 1 1063 20 03 59 20 08 03 --- 02 32 43 30.9 261.0 4.0 53.4 239 F 1 1071 20 03 59 Schedule for VLBA_OV (Code Ov ) Page 28 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 26 Apr 2007 Day 116 --- 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 08 07 CTA102 02 32 47 30.9 261.0 4.0 53.4 0 1 1 1071 20 08 03 20 12 07 --- 02 36 47 30.1 261.7 4.1 53.6 239 F 1 1079 20 08 03 Next scan frequencies: 43105.35 43105.35 43113.35 43113.35 43121.35 43121.35 43129.35 43129.35 Next BBC frequencies: 705.35 705.35 713.35 713.35 721.35 721.35 729.35 729.35 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 20 13 41 OCETI 02 38 22 49.6 187.2 0.3 5.7 39 1 1 1079 Stopped 20 14 41 --- 02 39 22 49.6 187.6 0.3 6.0 60 S 1 1081 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 20 16 20 3C454.3 02 41 02 36.1 263.1 3.8 55.4 43 1 1 1081 20 16 20 20 22 19 --- 02 47 02 34.9 264.1 3.9 55.6 359 F 1 1093 20 16 38 Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 20 22 24 3C454.3 02 47 06 34.9 264.1 3.9 55.6 0 1 1 1093 20 22 19 20 32 22 --- 02 57 06 32.9 265.7 4.0 55.8 598 F 1 1112 20 22 19 Schedule for VLBA_OV (Code Ov ) Page 29 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 26 Apr 2007 Day 116 --- 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 32 26 3C454.3 02 57 11 32.9 265.7 4.0 55.8 0 1 1 1112 20 32 22 20 36 26 --- 03 01 11 32.1 266.4 4.1 55.8 239 F 1 1120 20 32 55 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 36 30 3C454.3 03 01 15 32.1 266.4 4.1 55.8 0 1 1 1120 20 36 26 20 41 29 --- 03 06 15 31.1 267.2 4.2 55.9 299 F 1 1130 20 36 59 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 34 3C454.3 03 06 20 31.0 267.2 4.2 55.9 0 1 1 1130 20 41 29 20 45 33 --- 03 10 20 30.3 267.8 4.3 55.9 239 F 1 1137 20 41 29 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 38 3C454.3 03 10 24 30.2 267.8 4.3 55.9 0 1 1 1137 20 45 33 20 49 37 --- 03 14 24 29.4 268.5 4.3 56.0 239 F 1 1145 20 45 33 Next scan frequencies: 43105.35 43105.35 43113.35 43113.35 43121.35 43121.35 43129.35 43129.35 Next BBC frequencies: 705.35 705.35 713.35 713.35 721.35 721.35 729.35 729.35 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 20 51 13 OCETI 03 16 00 47.7 201.2 0.9 16.7 45 1 1 1145 Stopped 20 52 12 --- 03 17 00 47.7 201.5 1.0 17.0 60 S 1 1147 Schedule for VLBA_OV (Code Ov ) Page 30 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 26 Apr 2007 Day 116 --- 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 20 53 44 CTA102 03 18 32 21.8 268.4 4.8 54.4 34 1 1 1147 20 53 44 20 59 43 --- 03 24 32 20.6 269.3 4.9 54.4 359 F 1 1159 20 54 02 Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 20 59 48 CTA102 03 24 36 20.6 269.3 4.9 54.4 0 1 1 1159 20 59 43 21 07 46 --- 03 32 36 19.0 270.5 5.0 54.4 479 F 1 1174 20 59 43 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 07 51 CTA102 03 32 41 19.0 270.5 5.0 54.4 0 1 1 1174 21 07 46 21 11 50 --- 03 36 41 18.2 271.1 5.1 54.4 239 F 1 1182 21 08 19 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 11 55 CTA102 03 36 45 18.2 271.1 5.1 54.4 0 1 1 1182 21 11 50 21 15 54 --- 03 40 45 17.4 271.7 5.1 54.4 239 F 1 1190 21 12 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 21 15 59 CTA102 03 40 50 17.4 271.7 5.1 54.4 0 1 1 1190 21 15 54 21 19 58 --- 03 44 50 16.6 272.3 5.2 54.4 239 F 1 1198 21 15 54 Schedule for VLBA_OV (Code Ov ) Page 31 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 26 Apr 2007 Day 116 --- 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 20 02 CTA102 03 44 54 16.6 272.3 5.2 54.4 0 1 1 1198 21 19 58 21 24 02 --- 03 48 54 15.8 272.9 5.3 54.3 239 F 1 1206 21 19 58 Next scan frequencies: 43105.35 43105.35 43113.35 43113.35 43121.35 43121.35 43129.35 43129.35 Next BBC frequencies: 705.35 705.35 713.35 713.35 721.35 721.35 729.35 729.35 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 21 25 27 OCETI 03 50 20 44.6 212.7 1.5 25.5 22 1 1 1206 Stopped 21 26 27 --- 03 51 20 44.5 213.0 1.5 25.8 60 S 1 1208 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 21 27 55 3C454.3 03 52 49 21.8 274.2 5.0 55.8 37 1 1 1208 21 27 55 21 33 54 --- 03 58 49 20.6 275.1 5.1 55.7 359 F 1 1219 21 28 13 Next scan frequencies: 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 Next BBC frequencies: 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 21 33 59 3C454.3 03 58 53 20.6 275.1 5.1 55.7 0 1 1 1219 21 33 54 21 43 57 --- 04 08 53 18.6 276.5 5.2 55.5 598 F 1 1239 21 33 54 Schedule for VLBA_OV (Code Ov ) Page 32 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 26 Apr 2007 Day 116 --- 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 44 02 3C454.3 04 08 58 18.6 276.5 5.2 55.5 0 1 1 1239 21 43 57 21 48 01 --- 04 12 58 17.8 277.1 5.3 55.4 239 F 1 1247 21 44 30 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 48 05 3C454.3 04 13 02 17.8 277.1 5.3 55.4 0 1 1 1247 21 48 01 21 52 05 --- 04 17 02 17.0 277.7 5.4 55.2 239 F 1 1255 21 48 34 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 52 09 3C454.3 04 17 07 17.0 277.7 5.4 55.2 0 1 1 1255 21 52 05 21 56 09 --- 04 21 07 16.2 278.3 5.4 55.1 239 F 1 1262 21 52 05 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/arana/cwalker/sched/catalogs/freq.dat Setup group: 16 Station: VLBA_OV 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: 8 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 Frequency Set: 56 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 3 LO sum= 43111.20 43111.20 43119.20 43119.20 43127.20 43127.20 43135.20 43135.20 BBC fr= 711.20 711.20 719.20 719.20 727.20 727.20 735.20 735.20 Bandwd= 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 Frequency Set: 72 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 3 LO sum= 43105.35 43105.35 43113.35 43113.35 43121.35 43121.35 43129.35 43129.35 BBC fr= 705.35 705.35 713.35 713.35 721.35 721.35 729.35 729.35 Bandwd= 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 Frequency Set: 80 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 3 LO sum= 43102.35 43102.35 43110.35 43110.35 43118.35 43118.35 43126.35 43126.35 BBC fr= 702.35 702.35 710.35 710.35 718.35 718.35 726.35 726.35 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 Pulse cal detection set: 3 PCAL = OFF PCALXB1= S1 S2 S3 S4 S5 S6 S7 S8 PCALXB2= M1 M2 M3 M4 M5 M6 M7 M8 PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_off Setup file: 4cm Matches group v4cm_3 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 56 Station: VLBA_OV 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: 18 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/arana/cwalker/sched/catalogs/freq.dat Setup group: 26 Station: VLBA_OV 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: 28 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/arana/cwalker/sched/catalogs/freq.dat Setup group: 36 Station: VLBA_OV 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: 38 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/arana/cwalker/sched/catalogs/freq.dat Fourth 2cm filter Setup group: 46 Station: VLBA_OV 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: 48 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 Setup file: 3mm Matches group v3mm_ff in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 6 Station: VLBA_OV 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= 85500.00 85500.00 85500.00 85500.00 85500.00 85500.00 85500.00 85500.00 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 3mm omit 3mm VLBA Synth= 12.9 15.4 12.1 The following frequency sets based on this setup were used. Frequency Set: 64 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 86233.49 86233.49 86241.49 86241.49 86249.49 86249.49 86257.49 86257.49 BBC fr= 733.49 733.49 741.49 741.49 749.49 749.49 757.49 757.49 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 45.012879 0.00 * RCAS 51 06 37.75889 * 51 23 19.57000 51 25 34.40544 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 41.979906 0.00 * OCETI -03 12 22.72592 *-02 58 37.00000 -02 56 36.90199 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 54.704724 0.30 * 1749+096 09 39 42.82591 * 09 39 00.72846 09 38 37.35349 0.20 J1751+09 /home/arana/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 57.592153 0.31 2230+114 11 28 22.81081 * 11 43 50.90409 11 45 55.30226 0.20 * CTA102 /home/arana/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 18.714986 0.31 2251+158 15 52 54.34806 * 16 08 53.56089 16 11 02.44095 0.20 * 3C454.3 /home/arana/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 46.7 OCETI 16.5 1749+096 121.4 CTA102 54.1 3C454.3 48.4 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