COVER INFORMATION Station: VLBA_HN (Code Hn ) Experiment: Toroidal Magnetic Fields of BL Lac objects Exp. Code: BG144B Schedule Version: 1.00 Processed by SCHED version: Release of 18 Sept. 2003 PI: D. Gabuzda Address: Physics Department University College Cork Cork, Republic of Ireland Phone: 353-21-490-2003 EMAIL: gabuzda@phys.ucc.ie Fax: 353-21-427-6949 Phone during observation: Observing mode: VLBA, 15-8-5 GHz continuum, 128-8-1 Notes: Schedule for VLBA_HN (Code Hn ) Page 2 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 05 49 23 0454+844 14 24 32 38.7 -4.6 9.2 38.3 0 1 1 0 05 49 23 05 52 22 --- 14 27 32 38.7 -4.5 9.3 37.6 180 F 1 1197 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 05 52 22 0454+844 14 27 32 38.7 -4.5 9.3 37.6 -4 1 1 1197 05 52 22 05 54 52 --- 14 30 02 38.7 -4.5 9.3 37.0 146 F 1 2194 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 05 54 52 0454+844 14 30 02 38.7 -4.5 9.3 37.0 -4 1 1 2194 05 54 52 05 57 22 --- 14 32 32 38.6 -4.4 9.4 36.4 146 F 1 3191 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 05 57 22 0454+844 14 32 32 38.6 -4.4 9.4 36.4 -4 1 1 3191 05 57 22 06 00 41 --- 14 35 52 38.6 -4.3 9.4 35.6 195 F 1 4521 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 06 00 41 0454+844 14 35 52 38.6 -4.3 9.4 35.6 -4 1 1 4521 06 00 41 06 04 00 --- 14 39 12 38.5 -4.3 9.5 34.8 195 F 1 5851 Schedule for VLBA_HN (Code Hn ) Page 3 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 06 04 50 0954+658 14 40 02 46.3 -34.3 4.7 85.3 24 1 1 5851 06 04 50 06 07 50 --- 14 43 02 46.0 -34.3 4.7 84.7 180 F 1 7047 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 06 07 50 0954+658 14 43 02 46.0 -34.3 4.7 84.7 -4 1 1 7047 06 07 50 06 10 20 --- 14 45 32 45.7 -34.2 4.8 84.1 146 F 1 8045 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 06 10 20 0954+658 14 45 32 45.7 -34.2 4.8 84.1 -4 1 1 8045 06 10 20 06 12 49 --- 14 48 02 45.4 -34.2 4.8 83.6 146 F 1 9042 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 06 12 49 0954+658 14 48 02 45.4 -34.2 4.8 83.6 -4 1 1 9042 06 12 49 06 16 09 --- 14 51 22 45.1 -34.1 4.9 82.9 195 F 1 10372 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 06 16 09 0954+658 14 51 22 45.1 -34.1 4.9 82.9 -4 1 1 10372 06 16 09 06 19 28 --- 14 54 42 44.8 -34.1 4.9 82.1 195 F 1 11701 Schedule for VLBA_HN (Code Hn ) Page 4 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 06 22 45 1308+326 14 57 59 66.4 252.2 1.8 55.6 0 1 1 11701 06 22 45 06 25 44 --- 15 00 59 65.9 253.1 1.8 56.0 180 F 1 12898 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 06 25 44 1308+326 15 00 59 65.9 253.1 1.8 56.0 -4 1 1 12898 06 25 44 06 28 14 --- 15 03 29 65.4 253.8 1.9 56.3 146 F 1 13895 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 06 28 14 1308+326 15 03 29 65.4 253.8 1.9 56.3 -4 1 1 13895 06 28 14 06 30 44 --- 15 05 59 65.0 254.5 1.9 56.6 146 F 1 14893 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 06 30 44 1308+326 15 05 59 65.0 254.5 1.9 56.6 -4 1 1 14893 06 30 44 06 34 03 --- 15 09 19 64.4 255.4 2.0 57.0 195 F 1 16222 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 06 34 03 1308+326 15 09 19 64.4 255.4 2.0 57.0 -4 1 1 16222 06 34 03 06 37 22 --- 15 12 39 63.8 256.3 2.0 57.3 195 F 1 17552 Schedule for VLBA_HN (Code Hn ) Page 5 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 06 39 28 1823+568 15 14 46 57.3 408.1 -3.2 -94.5 19 1 2 17552 06 39 28 06 42 28 --- 15 17 46 57.7 408.1 -3.1 -95.2 180 R 1 16355 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 06 42 28 1823+568 15 17 46 57.7 408.1 -3.1 -95.2 -4 1 2 16355 06 42 28 06 44 57 --- 15 20 16 58.0 408.0 -3.1 -95.8 146 R 1 15358 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 06 44 57 1823+568 15 20 16 58.0 408.0 -3.1 -95.8 -4 1 2 15358 06 44 57 06 47 27 --- 15 22 46 58.4 407.9 -3.0 -96.4 146 R 1 14361 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 06 47 27 1823+568 15 22 46 58.4 407.9 -3.0 -96.4 -4 1 2 14361 06 47 27 06 50 46 --- 15 26 06 58.8 407.8 -3.0 -97.2 195 R 1 13031 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 06 50 46 1823+568 15 26 06 58.8 407.8 -3.0 -97.2 -4 1 2 13031 06 50 46 06 54 06 --- 15 29 26 59.3 407.7 -2.9 -98.0 195 R 1 11701 Schedule for VLBA_HN (Code Hn ) Page 6 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 06 54 28 1807+698 15 29 48 56.6 383.4 -2.6 -122.7 0 1 2 11701 06 54 28 06 57 28 --- 15 32 48 56.8 383.1 -2.6 -123.6 180 R 1 10505 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 06 57 28 1807+698 15 32 48 56.8 383.1 -2.6 -123.6 -4 1 2 10505 06 57 28 06 59 57 --- 15 35 18 57.0 382.9 -2.5 -124.4 146 R 1 9507 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 06 59 57 1807+698 15 35 18 57.0 382.9 -2.5 -124.4 -4 1 2 9507 06 59 57 07 02 27 --- 15 37 48 57.2 382.7 -2.5 -125.1 146 R 1 8510 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 07 02 27 1807+698 15 37 48 57.2 382.7 -2.5 -125.1 -4 1 2 8510 07 02 27 07 05 46 --- 15 41 08 57.4 382.4 -2.4 -126.2 195 R 1 7180 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 07 05 46 1807+698 15 41 08 57.4 382.4 -2.4 -126.2 -4 1 2 7180 07 05 46 07 09 06 --- 15 44 28 57.6 382.0 -2.4 -127.2 195 R 1 5851 Schedule for VLBA_HN (Code Hn ) Page 7 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 07 11 37 1308+326 15 47 00 57.6 264.1 2.6 59.5 67 1 2 5851 07 11 37 07 14 37 --- 15 50 00 57.1 264.7 2.7 59.6 180 R 1 4654 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 07 14 37 1308+326 15 50 00 57.1 264.7 2.7 59.6 -4 1 2 4654 07 14 37 07 17 07 --- 15 52 30 56.6 265.1 2.7 59.7 146 R 1 3657 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 07 17 07 1308+326 15 52 30 56.6 265.1 2.7 59.7 -4 1 2 3657 07 17 07 07 19 36 --- 15 55 00 56.2 265.6 2.7 59.8 146 R 1 2659 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 07 19 36 1308+326 15 55 00 56.2 265.6 2.7 59.8 -4 1 2 2659 07 19 36 07 22 56 --- 15 58 20 55.6 266.3 2.8 59.8 195 R 1 1330 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 07 22 56 1308+326 15 58 20 55.6 266.3 2.8 59.8 -4 1 2 1330 07 22 56 07 26 15 --- 16 01 40 54.9 266.9 2.8 59.9 195 R 1 0 Schedule for VLBA_HN (Code Hn ) Page 8 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 07 28 17 2007+777 16 03 43 47.9 375.8 -4.0 -108.3 44 1 3 0 07 28 17 07 31 17 --- 16 06 43 48.0 375.7 -4.0 -109.1 180 F 1 1197 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 07 31 17 2007+777 16 06 43 48.0 375.7 -4.0 -109.1 -4 1 3 1197 07 31 17 07 33 47 --- 16 09 13 48.2 375.7 -3.9 -109.7 146 F 1 2194 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 07 33 47 2007+777 16 09 13 48.2 375.7 -3.9 -109.7 -4 1 3 2194 07 33 47 07 36 16 --- 16 11 43 48.3 375.6 -3.9 -110.4 146 F 1 3191 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 07 36 16 2007+777 16 11 43 48.3 375.6 -3.9 -110.4 -4 1 3 3191 07 36 16 07 39 36 --- 16 15 03 48.5 375.5 -3.8 -111.3 195 F 1 4521 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 07 39 36 2007+777 16 15 03 48.5 375.5 -3.8 -111.3 -4 1 3 4521 07 39 36 07 42 55 --- 16 18 23 48.6 375.4 -3.8 -112.2 195 F 1 5851 Schedule for VLBA_HN (Code Hn ) Page 9 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 07 43 27 0454+844 16 18 55 37.6 358.5 11.2 11.7 4 1 3 5851 07 43 27 07 46 27 --- 16 21 55 37.6 358.6 11.2 11.0 180 F 1 7047 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 07 46 27 0454+844 16 21 55 37.6 358.6 11.2 11.0 -4 1 3 7047 07 46 27 07 48 56 --- 16 24 25 37.6 358.7 11.2 10.4 146 F 1 8045 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 07 48 56 0454+844 16 24 25 37.6 358.7 11.2 10.4 -4 1 3 8045 07 48 56 07 51 26 --- 16 26 55 37.6 358.7 11.3 9.9 146 F 1 9042 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 07 51 26 0454+844 16 26 55 37.6 358.7 11.3 9.9 -4 1 3 9042 07 51 26 07 54 45 --- 16 30 15 37.6 358.8 11.3 9.1 195 F 1 10372 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 07 54 45 0454+844 16 30 15 37.6 358.8 11.3 9.1 -4 1 3 10372 07 54 45 07 58 05 --- 16 33 35 37.5 358.9 11.4 8.3 195 F 1 11701 Schedule for VLBA_HN (Code Hn ) Page 10 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 07 58 57 0954+658 16 34 27 35.0 330.0 6.6 62.0 27 1 3 11701 07 58 57 08 01 57 --- 16 37 27 34.7 330.2 6.6 61.4 180 F 1 12898 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 08 01 57 0954+658 16 37 27 34.7 330.2 6.6 61.4 -4 1 3 12898 08 01 57 08 04 26 --- 16 39 57 34.5 330.4 6.7 61.0 146 F 1 13895 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 08 04 26 0954+658 16 39 57 34.5 330.4 6.7 61.0 -4 1 3 13895 08 04 26 08 06 56 --- 16 42 27 34.3 330.5 6.7 60.5 146 F 1 14893 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 08 06 56 0954+658 16 42 27 34.3 330.5 6.7 60.5 -4 1 3 14893 08 06 56 08 10 15 --- 16 45 47 34.0 330.7 6.8 59.8 195 F 1 16222 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 08 10 15 0954+658 16 45 47 34.0 330.7 6.8 59.8 -4 1 3 16222 08 10 15 08 13 35 --- 16 49 07 33.7 330.9 6.8 59.2 195 F 1 17552 Schedule for VLBA_HN (Code Hn ) Page 11 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 08 16 41 1308+326 16 52 14 45.7 275.3 3.7 59.6 143 1 4 17552 08 16 41 08 19 40 --- 16 55 14 45.2 275.8 3.7 59.5 180 R 1 16355 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 08 19 40 1308+326 16 55 14 45.2 275.8 3.7 59.5 -4 1 4 16355 08 19 40 08 22 10 --- 16 57 44 44.7 276.1 3.8 59.5 146 R 1 15358 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 08 22 10 1308+326 16 57 44 44.7 276.1 3.8 59.5 -4 1 4 15358 08 22 10 08 24 39 --- 17 00 14 44.2 276.5 3.8 59.4 146 R 1 14361 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 08 24 39 1308+326 17 00 14 44.2 276.5 3.8 59.4 -4 1 4 14361 08 24 39 08 27 59 --- 17 03 34 43.6 277.0 3.9 59.3 195 R 1 13031 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 08 27 59 1308+326 17 03 34 43.6 277.0 3.9 59.3 -4 1 4 13031 08 27 59 08 31 18 --- 17 06 54 43.0 277.5 3.9 59.2 195 R 1 11701 Schedule for VLBA_HN (Code Hn ) Page 12 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 08 33 14 1823+568 17 08 50 71.7 394.2 -1.3 -131.3 32 1 4 11701 08 33 14 08 36 13 --- 17 11 50 72.0 393.3 -1.2 -132.7 180 R 1 10505 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 08 36 13 1823+568 17 11 50 72.0 393.3 -1.2 -132.7 -4 1 4 10505 08 36 13 08 38 43 --- 17 14 20 72.2 392.5 -1.2 -134.0 146 R 1 9507 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 08 38 43 1823+568 17 14 20 72.2 392.5 -1.2 -134.0 -4 1 4 9507 08 38 43 08 41 13 --- 17 16 50 72.5 391.7 -1.1 -135.3 146 R 1 8510 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 08 41 13 1823+568 17 16 50 72.5 391.7 -1.1 -135.3 -4 1 4 8510 08 41 13 08 44 32 --- 17 20 10 72.8 390.6 -1.1 -137.0 195 R 1 7180 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 08 44 32 1823+568 17 20 10 72.8 390.6 -1.1 -137.0 -4 1 4 7180 08 44 32 08 47 51 --- 17 23 30 73.1 389.5 -1.0 -138.8 195 R 1 5851 Schedule for VLBA_HN (Code Hn ) Page 13 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 08 48 23 1807+698 17 24 01 62.6 368.0 -0.7 -162.8 4 1 4 5851 08 48 23 08 51 22 --- 17 27 01 62.6 367.5 -0.7 -164.0 180 R 1 4654 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 08 51 22 1807+698 17 27 01 62.6 367.5 -0.7 -164.0 -4 1 4 4654 08 51 22 08 53 52 --- 17 29 31 62.7 367.0 -0.6 -165.0 146 R 1 3657 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 08 53 52 1807+698 17 29 31 62.7 367.0 -0.6 -165.0 -4 1 4 3657 08 53 52 08 56 21 --- 17 32 01 62.7 366.5 -0.6 -166.0 146 R 1 2659 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 08 56 21 1807+698 17 32 01 62.7 366.5 -0.6 -166.0 -4 1 4 2659 08 56 21 08 59 41 --- 17 35 21 62.8 365.9 -0.5 -167.3 195 R 1 1330 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 08 59 41 1807+698 17 35 21 62.8 365.9 -0.5 -167.3 -4 1 4 1330 08 59 41 09 03 00 --- 17 38 41 62.9 365.3 -0.5 -168.7 195 R 1 0 Schedule for VLBA_HN (Code Hn ) Page 14 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 09 03 29 2007+777 17 39 09 52.1 371.7 -2.4 -134.7 1 1 5 0 09 03 29 09 06 28 --- 17 42 09 52.2 371.6 -2.4 -135.6 180 F 1 1197 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 09 06 28 2007+777 17 42 09 52.2 371.6 -2.4 -135.6 -4 1 5 1197 09 06 28 09 08 58 --- 17 44 39 52.3 371.4 -2.3 -136.4 146 F 1 2194 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 09 08 58 2007+777 17 44 39 52.3 371.4 -2.3 -136.4 -4 1 5 2194 09 08 58 09 11 27 --- 17 47 09 52.4 371.3 -2.3 -137.1 146 F 1 3191 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 09 11 27 2007+777 17 47 09 52.4 371.3 -2.3 -137.1 -4 1 5 3191 09 11 27 09 14 47 --- 17 50 29 52.5 371.0 -2.2 -138.1 195 F 1 4521 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 09 14 47 2007+777 17 50 29 52.5 371.0 -2.2 -138.1 -4 1 5 4521 09 14 47 09 18 06 --- 17 53 49 52.7 370.8 -2.2 -139.1 195 F 1 5851 Schedule for VLBA_HN (Code Hn ) Page 15 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 09 20 38 1308+326 17 56 22 34.2 284.6 4.8 57.0 88 1 5 5851 09 20 38 09 23 38 --- 17 59 22 33.6 285.0 4.8 56.8 180 F 1 7047 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 09 23 38 1308+326 17 59 22 33.6 285.0 4.8 56.8 -4 1 5 7047 09 23 38 09 26 07 --- 18 01 52 33.2 285.3 4.9 56.7 146 F 1 8045 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 09 26 07 1308+326 18 01 52 33.2 285.3 4.9 56.7 -4 1 5 8045 09 26 07 09 28 37 --- 18 04 22 32.7 285.7 4.9 56.5 146 F 1 9042 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 09 28 37 1308+326 18 04 22 32.7 285.7 4.9 56.5 -4 1 5 9042 09 28 37 09 31 56 --- 18 07 42 32.2 286.1 4.9 56.3 195 F 1 10372 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 09 31 56 1308+326 18 07 42 32.2 286.1 4.9 56.3 -4 1 5 10372 09 31 56 09 35 16 --- 18 11 02 31.6 286.6 5.0 56.1 195 F 1 11701 Schedule for VLBA_HN (Code Hn ) Page 16 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 09 37 17 0454+844 18 13 04 37.7 361.9-10.9 -14.6 65 1 5 11701 09 37 17 09 40 17 --- 18 16 04 37.7 362.0-10.9 -15.3 180 F 1 12898 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 09 40 17 0454+844 18 16 04 37.7 362.0-10.9 -15.3 -4 1 5 12898 09 40 17 09 42 46 --- 18 18 34 37.7 362.0-10.9 -15.9 146 F 1 13895 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 09 42 46 0454+844 18 18 34 37.7 362.0-10.9 -15.9 -4 1 5 13895 09 42 46 09 45 16 --- 18 21 04 37.7 362.1-10.8 -16.5 146 F 1 14893 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 09 45 16 0454+844 18 21 04 37.7 362.1-10.8 -16.5 -4 1 5 14893 09 45 16 09 48 35 --- 18 24 24 37.7 362.2-10.8 -17.2 195 F 1 16222 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 09 48 35 0454+844 18 24 24 37.7 362.2-10.8 -17.2 -4 1 5 16222 09 48 35 09 51 55 --- 18 27 44 37.8 362.3-10.7 -18.0 195 F 1 17552 Schedule for VLBA_HN (Code Hn ) Page 17 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 09 52 38 0954+658 18 28 27 25.9 338.5 8.5 40.3 14 1 6 17552 09 52 38 09 55 38 --- 18 31 27 25.7 338.8 8.5 39.7 180 R 1 16355 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 09 55 38 0954+658 18 31 27 25.7 338.8 8.5 39.7 -4 1 6 16355 09 55 38 09 58 07 --- 18 33 57 25.5 339.0 8.6 39.3 146 R 1 15358 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 09 58 07 0954+658 18 33 57 25.5 339.0 8.6 39.3 -4 1 6 15358 09 58 07 10 00 37 --- 18 36 27 25.3 339.3 8.6 38.8 146 R 1 14361 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 10 00 37 0954+658 18 36 27 25.3 339.3 8.6 38.8 -4 1 6 14361 10 00 37 10 03 56 --- 18 39 47 25.1 339.6 8.7 38.2 195 R 1 13031 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 10 03 56 0954+658 18 39 47 25.1 339.6 8.7 38.2 -4 1 6 13031 10 03 56 10 07 16 --- 18 43 07 24.9 339.9 8.7 37.5 195 R 1 11701 Schedule for VLBA_HN (Code Hn ) Page 18 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 10 09 03 1823+568 18 44 55 75.7 348.5 0.3 164.5 0 1 6 11701 10 09 03 10 12 03 --- 18 47 55 75.6 346.9 0.4 162.3 180 R 1 10505 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 10 12 03 1823+568 18 47 55 75.6 346.9 0.4 162.3 -4 1 6 10505 10 12 03 10 14 33 --- 18 50 25 75.5 345.6 0.4 160.5 146 R 1 9507 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 10 14 33 1823+568 18 50 25 75.5 345.6 0.4 160.5 -4 1 6 9507 10 14 33 10 17 02 --- 18 52 55 75.4 344.3 0.5 158.8 146 R 1 8510 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 10 17 02 1823+568 18 52 55 75.4 344.3 0.5 158.8 -4 1 6 8510 10 17 02 10 20 22 --- 18 56 15 75.2 342.7 0.5 156.5 195 R 1 7180 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 10 20 22 1823+568 18 56 15 75.2 342.7 0.5 156.5 -4 1 6 7180 10 20 22 10 23 41 --- 18 59 35 75.0 341.0 0.6 154.2 195 R 1 5851 Schedule for VLBA_HN (Code Hn ) Page 19 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 10 25 32 1308+326 19 01 27 22.9 293.6 5.8 52.6 1 1 6 5851 10 25 32 10 28 32 --- 19 04 27 22.4 294.0 5.9 52.3 180 R 1 4654 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 10 28 32 1308+326 19 04 27 22.4 294.0 5.9 52.3 -4 1 6 4654 10 28 32 10 31 01 --- 19 06 57 22.0 294.3 5.9 52.1 146 R 1 3657 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 10 31 01 1308+326 19 06 57 22.0 294.3 5.9 52.1 -4 1 6 3657 10 31 01 10 33 31 --- 19 09 27 21.6 294.7 6.0 51.9 146 R 1 2659 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 10 33 31 1308+326 19 09 27 21.6 294.7 6.0 51.9 -4 1 6 2659 10 33 31 10 36 50 --- 19 12 47 21.0 295.1 6.0 51.7 195 R 1 1330 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 10 36 50 1308+326 19 12 47 21.0 295.1 6.0 51.7 -4 1 6 1330 10 36 50 10 40 10 --- 19 16 07 20.5 295.6 6.1 51.4 195 R 1 0 Schedule for VLBA_HN (Code Hn ) Page 20 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 10 42 11 2007+777 19 18 08 54.7 364.3 -0.8 -165.0 46 1 7 0 10 42 11 10 45 10 --- 19 21 08 54.8 364.0 -0.7 -165.9 180 F 1 1197 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 10 45 10 2007+777 19 21 08 54.8 364.0 -0.7 -165.9 -4 1 7 1197 10 45 10 10 47 40 --- 19 23 38 54.8 363.8 -0.7 -166.7 146 F 1 2194 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 10 47 40 2007+777 19 23 38 54.8 363.8 -0.7 -166.7 -4 1 7 2194 10 47 40 10 50 09 --- 19 26 08 54.8 363.6 -0.7 -167.5 146 F 1 3191 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 10 50 09 2007+777 19 26 08 54.8 363.6 -0.7 -167.5 -4 1 7 3191 10 50 09 10 53 29 --- 19 29 28 54.9 363.3 -0.6 -168.6 195 F 1 4521 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 10 53 29 2007+777 19 29 28 54.9 363.3 -0.6 -168.6 -4 1 7 4521 10 53 29 10 56 48 --- 19 32 48 54.9 363.0 -0.5 -169.6 195 F 1 5851 Schedule for VLBA_HN (Code Hn ) Page 21 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 10 57 27 0454+844 19 33 27 38.4 364.1 -9.6 -33.3 0 1 7 5851 10 57 27 11 00 27 --- 19 36 27 38.5 364.2 -9.6 -34.0 180 F 1 7047 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 11 00 27 0454+844 19 36 27 38.5 364.2 -9.6 -34.0 -4 1 7 7047 11 00 27 11 02 56 --- 19 38 57 38.5 364.2 -9.5 -34.6 146 F 1 8045 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 11 02 56 0454+844 19 38 57 38.5 364.2 -9.5 -34.6 -4 1 7 8045 11 02 56 11 05 26 --- 19 41 27 38.5 364.3 -9.5 -35.1 146 F 1 9042 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 11 05 26 0454+844 19 41 27 38.5 364.3 -9.5 -35.1 -4 1 7 9042 11 05 26 11 08 45 --- 19 44 47 38.6 364.4 -9.4 -35.9 195 F 1 10372 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 11 08 45 0454+844 19 44 47 38.6 364.4 -9.4 -35.9 -4 1 7 10372 11 08 45 11 12 05 --- 19 48 07 38.6 364.4 -9.4 -36.7 195 F 1 11701 Schedule for VLBA_HN (Code Hn ) Page 22 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 11 14 01 1308+326 19 50 03 15.0 300.5 6.7 48.3 62 1 7 11701 11 14 01 11 17 00 --- 19 53 03 14.5 300.9 6.7 48.0 180 F 1 12898 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 11 17 00 1308+326 19 53 03 14.5 300.9 6.7 48.0 -4 1 7 12898 11 17 00 11 19 30 --- 19 55 33 14.1 301.3 6.7 47.8 146 F 1 13895 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 11 19 30 1308+326 19 55 33 14.1 301.3 6.7 47.8 -4 1 7 13895 11 19 30 11 21 59 --- 19 58 03 13.7 301.6 6.8 47.5 146 F 1 14893 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 11 21 59 1308+326 19 58 03 13.7 301.6 6.8 47.5 -4 1 7 14893 11 21 59 11 25 19 --- 20 01 23 13.2 302.1 6.8 47.2 195 F 1 16222 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 11 25 19 1308+326 20 01 23 13.2 302.1 6.8 47.2 -4 1 7 16222 11 25 19 11 28 38 --- 20 04 43 12.7 302.6 6.9 46.9 195 F 1 17552 Schedule for VLBA_HN (Code Hn ) Page 23 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 11 30 36 1823+568 20 06 41 68.6 319.5 1.7 119.6 0 1 8 17552 11 30 36 11 33 36 --- 20 09 41 68.3 319.0 1.8 118.5 180 R 1 16355 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 11 33 36 1823+568 20 09 41 68.3 319.0 1.8 118.5 -4 1 8 16355 11 33 36 11 36 05 --- 20 12 11 68.0 318.5 1.8 117.6 146 R 1 15358 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 11 36 05 1823+568 20 12 11 68.0 318.5 1.8 117.6 -4 1 8 15358 11 36 05 11 38 35 --- 20 14 41 67.7 318.1 1.8 116.7 146 R 1 14361 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 11 38 35 1823+568 20 14 41 67.7 318.1 1.8 116.7 -4 1 8 14361 11 38 35 11 41 54 --- 20 18 01 67.3 317.6 1.9 115.5 195 R 1 13031 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 11 41 54 1823+568 20 18 01 67.3 317.6 1.9 115.5 -4 1 8 13031 11 41 54 11 45 14 --- 20 21 21 66.9 317.1 2.0 114.3 195 R 1 11701 Schedule for VLBA_HN (Code Hn ) Page 24 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 11 45 45 1807+698 20 21 53 58.1 338.7 2.3 129.6 8 1 8 11701 11 45 45 11 48 45 --- 20 24 53 57.9 338.4 2.3 128.6 180 R 1 10505 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 11 48 45 1807+698 20 24 53 57.9 338.4 2.3 128.6 -4 1 8 10505 11 48 45 11 51 15 --- 20 27 23 57.8 338.1 2.3 127.8 146 R 1 9507 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 11 51 15 1807+698 20 27 23 57.8 338.1 2.3 127.8 -4 1 8 9507 11 51 15 11 53 44 --- 20 29 53 57.6 337.9 2.4 127.0 146 R 1 8510 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 11 53 44 1807+698 20 29 53 57.6 337.9 2.4 127.0 -4 1 8 8510 11 53 44 11 57 04 --- 20 33 13 57.4 337.6 2.4 126.0 195 R 1 7180 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 11 57 04 1807+698 20 33 13 57.4 337.6 2.4 126.0 -4 1 8 7180 11 57 04 12 00 23 --- 20 36 33 57.1 337.3 2.5 124.9 195 R 1 5851 Schedule for VLBA_HN (Code Hn ) Page 25 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 12 00 51 2007+777 20 37 01 54.9 357.1 0.5 169.9 9 1 8 5851 12 00 51 12 03 51 --- 20 40 01 54.9 356.8 0.6 168.9 180 R 1 4654 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 12 03 51 2007+777 20 40 01 54.9 356.8 0.6 168.9 -4 1 8 4654 12 03 51 12 06 20 --- 20 42 31 54.8 356.6 0.6 168.1 146 R 1 3657 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 12 06 20 2007+777 20 42 31 54.8 356.6 0.6 168.1 -4 1 8 3657 12 06 20 12 08 50 --- 20 45 01 54.8 356.4 0.7 167.4 146 R 1 2659 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 12 08 50 2007+777 20 45 01 54.8 356.4 0.7 167.4 -4 1 8 2659 12 08 50 12 12 09 --- 20 48 21 54.8 356.1 0.7 166.3 195 R 1 1330 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 12 12 09 2007+777 20 48 21 54.8 356.1 0.7 166.3 -4 1 8 1330 12 12 09 12 15 29 --- 20 51 41 54.7 355.8 0.8 165.2 195 R 1 0 Schedule for VLBA_HN (Code Hn ) Page 26 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 12 16 46 0954+658 20 52 58 19.2 352.8 10.9 12.8 0 1 9 0 12 16 46 12 19 45 --- 20 55 58 19.2 353.2 10.9 12.2 180 F 1 1197 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 12 19 45 0954+658 20 55 58 19.2 353.2 10.9 12.2 -4 1 9 1197 12 19 45 12 22 15 --- 20 58 28 19.1 353.4 11.0 11.7 146 F 1 2194 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 12 22 15 0954+658 20 58 28 19.1 353.4 11.0 11.7 -4 1 9 2194 12 22 15 12 24 44 --- 21 00 58 19.1 353.7 11.0 11.2 146 F 1 3191 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 12 24 44 0954+658 21 00 58 19.1 353.7 11.0 11.2 -4 1 9 3191 12 24 44 12 28 04 --- 21 04 18 19.0 354.0 11.1 10.6 195 F 1 4521 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 12 28 04 0954+658 21 04 18 19.0 354.0 11.1 10.6 -4 1 9 4521 12 28 04 12 31 23 --- 21 07 38 18.9 354.4 11.1 9.9 195 F 1 5851 Schedule for VLBA_HN (Code Hn ) Page 27 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 12 32 39 1308+326 21 08 54 3.4 312.6 8.0 H 39.6 39 1 9 5851 12 32 39 12 35 39 --- 21 11 54 3.0 313.1 8.0 H 39.3 0 F 1 7047 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 12 35 39 1308+326 21 11 54 3.0 313.1 8.0 H 39.3 -4 1 9 7047 12 35 39 12 38 08 --- 21 14 24 2.6 313.5 8.1 H 39.0 0 F 1 8045 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 12 38 08 1308+326 21 14 24 2.6 313.5 8.1 H 39.0 -4 1 9 8045 12 38 08 12 40 38 --- 21 16 54 2.3 313.9 8.1 H 38.6 0 F 1 9042 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 12 40 38 1308+326 21 16 54 2.3 313.9 8.1 H 38.6 -4 1 9 9042 12 40 38 12 43 57 --- 21 20 14 1.9 314.4 8.2 D 38.2 0 F 1 10372 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 12 48 55 1807+698 21 25 13 53.4 333.8 3.3 110.7 189 1 9 10372 12 48 55 12 51 54 --- 21 28 13 53.2 333.7 3.4 109.9 180 F 1 11568 Schedule for VLBA_HN (Code Hn ) Page 28 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 12 51 54 1807+698 21 28 13 53.2 333.7 3.4 109.9 -4 1 9 11568 12 51 54 12 54 24 --- 21 30 43 53.0 333.6 3.4 109.2 146 F 1 12566 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 12 54 24 1807+698 21 30 43 53.0 333.6 3.4 109.2 -4 1 9 12566 12 54 24 12 56 53 --- 21 33 13 52.8 333.5 3.4 108.5 146 F 1 13563 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 12 56 53 1807+698 21 33 13 52.8 333.5 3.4 108.5 -4 1 9 13563 12 56 53 13 00 13 --- 21 36 33 52.5 333.3 3.5 107.6 195 F 1 14893 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 13 00 13 1807+698 21 36 33 52.5 333.3 3.5 107.6 -4 1 9 14893 13 00 13 13 03 32 --- 21 39 53 52.2 333.2 3.6 106.7 195 F 1 16222 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 13 04 01 2007+777 21 40 21 53.8 351.8 1.6 150.1 10 1 9 16222 13 04 01 13 07 00 --- 21 43 21 53.7 351.5 1.6 149.1 180 F 1 17419 Schedule for VLBA_HN (Code Hn ) Page 29 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 13 07 00 2007+777 21 43 21 53.7 351.5 1.6 149.1 -4 1 10 17419 13 07 00 13 09 30 --- 21 45 51 53.6 351.4 1.7 148.4 146 R 1 16422 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 13 09 30 2007+777 21 45 51 53.6 351.4 1.7 148.4 -4 1 10 16422 13 09 30 13 12 00 --- 21 48 21 53.6 351.2 1.7 147.6 146 R 1 15424 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 13 12 00 2007+777 21 48 21 53.6 351.2 1.7 147.6 -4 1 10 15424 13 12 00 13 15 19 --- 21 51 41 53.5 350.9 1.8 146.6 195 R 1 14095 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 13 15 19 2007+777 21 51 41 53.5 350.9 1.8 146.6 -4 1 10 14095 13 15 19 13 18 38 --- 21 55 01 53.4 350.7 1.8 145.6 195 R 1 12765 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 13 19 27 1823+568 21 55 50 54.3 311.7 3.5 89.7 17 1 10 12765 13 19 27 13 22 27 --- 21 58 50 53.9 311.7 3.6 89.1 180 R 1 11568 Schedule for VLBA_HN (Code Hn ) Page 30 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 13 22 27 1823+568 21 58 50 53.9 311.7 3.6 89.1 -4 1 10 11568 13 22 27 13 24 56 --- 22 01 20 53.5 311.7 3.6 88.6 146 R 1 10571 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 13 24 56 1823+568 22 01 20 53.5 311.7 3.6 88.6 -4 1 10 10571 13 24 56 13 27 26 --- 22 03 50 53.2 311.7 3.7 88.1 146 R 1 9574 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 13 27 26 1823+568 22 03 50 53.2 311.7 3.7 88.1 -4 1 10 9574 13 27 26 13 30 46 --- 22 07 10 52.7 311.7 3.7 87.4 195 R 1 8244 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 13 30 46 1823+568 22 07 10 52.7 311.7 3.7 87.4 -4 1 10 8244 13 30 46 13 34 05 --- 22 10 30 52.3 311.8 3.8 86.7 195 R 1 6914 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 13 34 37 1807+698 22 11 02 49.6 332.2 4.1 98.7 12 1 10 6914 13 34 37 13 37 36 --- 22 14 02 49.3 332.2 4.1 97.9 180 R 1 5718 Schedule for VLBA_HN (Code Hn ) Page 31 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 13 37 36 1807+698 22 14 02 49.3 332.2 4.1 97.9 -4 1 10 5718 13 37 36 13 40 06 --- 22 16 32 49.1 332.1 4.2 97.3 146 R 1 4720 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 13 40 06 1807+698 22 16 32 49.1 332.1 4.2 97.3 -4 1 10 4720 13 40 06 13 42 35 --- 22 19 02 48.9 332.1 4.2 96.7 146 R 1 3723 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 13 42 35 1807+698 22 19 02 48.9 332.1 4.2 96.7 -4 1 10 3723 13 42 35 13 45 55 --- 22 22 22 48.6 332.0 4.3 95.9 195 R 1 2393 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 13 45 55 1807+698 22 22 22 48.6 332.0 4.3 95.9 -4 1 10 2393 13 45 55 13 49 14 --- 22 25 42 48.3 332.0 4.3 95.0 195 R 1 1064 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 13 49 42 2007+777 22 26 10 52.3 348.6 2.3 136.3 11 1 11 1064 13 49 42 13 52 42 --- 22 29 10 52.2 348.4 2.4 135.4 180 F 1 133 Schedule for VLBA_HN (Code Hn ) Page 32 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 13 52 42 2007+777 22 29 10 52.2 348.4 2.4 135.4 -4 1 11 133 13 52 42 13 55 12 --- 22 31 40 52.1 348.2 2.4 134.7 146 F 1 1130 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 13 55 12 2007+777 22 31 40 52.1 348.2 2.4 134.7 -4 1 11 1130 13 55 12 13 57 41 --- 22 34 10 52.0 348.1 2.5 134.0 146 F 1 2127 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 13 57 41 2007+777 22 34 10 52.0 348.1 2.5 134.0 -4 1 11 2127 13 57 41 14 01 01 --- 22 37 30 51.9 347.9 2.5 133.0 195 F 1 3457 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 14 01 01 2007+777 22 37 30 51.9 347.9 2.5 133.0 -4 1 11 3457 14 01 01 14 04 20 --- 22 40 50 51.8 347.7 2.6 132.0 195 F 1 4787 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 14 07 25 0119+115 22 43 56 43.9 120.3 -2.6 -40.2 28 1 11 4787 14 07 25 14 10 25 --- 22 46 56 44.3 121.1 -2.6 -39.8 180 F 1 5984 Source only 3.0 degrees from the Sun. Schedule for VLBA_HN (Code Hn ) Page 33 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 14 10 25 0119+115 22 46 56 44.3 121.1 -2.6 -39.8 -4 1 11 5984 14 10 25 14 12 54 --- 22 49 26 44.7 121.8 -2.5 -39.5 146 F 1 6981 Source only 3.0 degrees from the Sun. Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 14 12 54 0119+115 22 49 26 44.7 121.8 -2.5 -39.5 -4 1 11 6981 14 12 54 14 15 24 --- 22 51 56 45.1 122.4 -2.5 -39.1 146 F 1 7978 Source only 3.0 degrees from the Sun. Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 14 15 24 0119+115 22 51 56 45.1 122.4 -2.5 -39.1 -4 1 11 7978 14 15 24 14 18 43 --- 22 55 16 45.6 123.3 -2.4 -38.7 195 F 1 9308 Source only 3.0 degrees from the Sun. Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 14 18 43 0119+115 22 55 16 45.6 123.3 -2.4 -38.7 -4 1 11 9308 14 18 43 14 22 03 --- 22 58 36 46.1 124.3 -2.4 -38.2 195 F 1 10637 Source only 3.0 degrees from the Sun. Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 14 23 36 0454+844 23 00 10 42.5 7.4 -6.2 -82.6 10 1 11 10637 14 23 36 14 26 36 --- 23 03 10 42.5 7.4 -6.1 -83.3 180 F 1 11834 Schedule for VLBA_HN (Code Hn ) Page 34 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 14 26 36 0454+844 23 03 10 42.5 7.4 -6.1 -83.3 -4 1 11 11834 14 26 36 14 29 06 --- 23 05 40 42.6 7.4 -6.1 -84.0 146 F 1 12831 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 14 29 06 0454+844 23 05 40 42.6 7.4 -6.1 -84.0 -4 1 11 12831 14 29 06 14 31 35 --- 23 08 10 42.7 7.4 -6.0 -84.6 146 F 1 13829 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 14 31 35 0454+844 23 08 10 42.7 7.4 -6.0 -84.6 -4 1 11 13829 14 31 35 14 34 55 --- 23 11 30 42.7 7.4 -6.0 -85.4 195 F 1 15158 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 14 34 55 0454+844 23 11 30 42.7 7.4 -6.0 -85.4 -4 1 11 15158 14 34 55 14 38 14 --- 23 14 50 42.8 7.4 -5.9 -86.2 195 F 1 16488 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 14 39 36 1823+568 23 16 12 43.4 -46.1 4.9 74.6 40 1 12 16488 14 39 36 14 42 35 --- 23 19 12 43.0 -45.9 4.9 74.0 180 R 1 17515 Schedule for VLBA_HN (Code Hn ) Page 35 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 14 42 35 1823+568 23 19 12 43.0 -45.9 4.9 74.0 -4 1 12 17515 14 42 35 14 45 05 --- 23 21 42 42.7 -45.8 5.0 73.6 146 R 1 16518 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 14 45 05 1823+568 23 21 42 42.7 -45.8 5.0 73.6 -4 1 12 16518 14 45 05 14 47 34 --- 23 24 12 42.4 -45.6 5.0 73.2 146 R 1 15521 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 14 47 34 1823+568 23 24 12 42.4 -45.6 5.0 73.2 -4 1 12 15521 14 47 34 14 50 54 --- 23 27 32 41.9 -45.5 5.1 72.6 195 R 1 14191 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 14 50 54 1823+568 23 27 32 41.9 -45.5 5.1 72.6 -4 1 12 14191 14 50 54 14 54 13 --- 23 30 52 41.5 -45.3 5.1 72.0 195 R 1 12861 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 14 54 44 1807+698 23 31 23 42.7 -27.6 5.4 79.9 14 1 12 12861 14 54 44 14 57 44 --- 23 34 23 42.5 -27.6 5.5 79.2 180 R 1 11665 Schedule for VLBA_HN (Code Hn ) Page 36 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 14 57 44 1807+698 23 34 23 42.5 -27.6 5.5 79.2 -4 1 12 11665 14 57 44 15 00 14 --- 23 36 53 42.2 -27.5 5.5 78.7 146 R 1 10667 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 15 00 14 1807+698 23 36 53 42.2 -27.5 5.5 78.7 -4 1 12 10667 15 00 14 15 02 43 --- 23 39 23 42.0 -27.5 5.5 78.1 146 R 1 9670 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 15 02 43 1807+698 23 39 23 42.0 -27.5 5.5 78.1 -4 1 12 9670 15 02 43 15 06 03 --- 23 42 43 41.7 -27.4 5.6 77.4 195 R 1 8340 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 15 06 03 1807+698 23 42 43 41.7 -27.4 5.6 77.4 -4 1 12 8340 15 06 03 15 09 22 --- 23 46 03 41.5 -27.3 5.7 76.7 195 R 1 7011 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 15 12 13 0119+115 23 48 54 53.0 140.1 -1.5 -28.7 53 1 12 7011 15 12 13 15 15 12 --- 23 51 54 53.3 141.2 -1.5 -28.0 180 R 1 5814 Source only 3.0 degrees from the Sun. Schedule for VLBA_HN (Code Hn ) Page 37 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 15 15 12 0119+115 23 51 54 53.3 141.2 -1.5 -28.0 -4 1 12 5814 15 15 12 15 17 42 --- 23 54 24 53.6 142.1 -1.5 -27.4 146 R 1 4817 Source only 3.0 degrees from the Sun. Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 15 17 42 0119+115 23 54 24 53.6 142.1 -1.5 -27.4 -4 1 12 4817 15 17 42 15 20 11 --- 23 56 54 53.9 143.0 -1.4 -26.7 146 R 1 3819 Source only 3.0 degrees from the Sun. Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 15 20 11 0119+115 23 56 54 53.9 143.0 -1.4 -26.7 -4 1 12 3819 15 20 11 15 23 31 --- 00 00 14 54.2 144.3 -1.4 -25.9 195 R 1 2490 Source only 3.0 degrees from the Sun. Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 15 23 31 0119+115 00 00 14 54.2 144.3 -1.4 -25.9 -4 1 12 2490 15 23 31 15 26 50 --- 00 03 34 54.6 145.5 -1.3 -25.0 195 R 1 1160 Source only 3.0 degrees from the Sun. Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 15 28 46 2007+777 00 05 30 48.0 -15.8 4.0 108.7 2 1 13 1160 15 28 46 15 31 46 --- 00 08 30 47.8 -15.8 4.1 107.9 180 F 1 37 Schedule for VLBA_HN (Code Hn ) Page 38 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 15 31 46 2007+777 00 08 30 47.8 -15.8 4.1 107.9 -4 1 13 37 15 31 46 15 34 15 --- 00 11 00 47.7 -15.9 4.1 107.2 146 F 1 1034 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 15 34 15 2007+777 00 11 00 47.7 -15.9 4.1 107.2 -4 1 13 1034 15 34 15 15 36 45 --- 00 13 30 47.6 -15.9 4.1 106.6 146 F 1 2031 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 15 36 45 2007+777 00 13 30 47.6 -15.9 4.1 106.6 -4 1 13 2031 15 36 45 15 40 04 --- 00 16 50 47.4 -16.0 4.2 105.7 195 F 1 3361 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 15 40 04 2007+777 00 16 50 47.4 -16.0 4.2 105.7 -4 1 13 3361 15 40 04 15 43 24 --- 00 20 10 47.2 -16.1 4.2 104.9 195 F 1 4691 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 15 44 02 0454+844 00 20 49 44.4 7.3 -4.8 -102.8 17 1 13 4691 15 44 02 15 47 02 --- 00 23 49 44.4 7.3 -4.8 -103.5 180 F 1 5887 Schedule for VLBA_HN (Code Hn ) Page 39 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 15 47 02 0454+844 00 23 49 44.4 7.3 -4.8 -103.5 -4 1 13 5887 15 47 02 15 49 31 --- 00 26 19 44.5 7.2 -4.7 -104.2 146 F 1 6885 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 15 49 31 0454+844 00 26 19 44.5 7.2 -4.7 -104.2 -4 1 13 6885 15 49 31 15 52 01 --- 00 28 49 44.6 7.2 -4.7 -104.8 146 F 1 7882 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 15 52 01 0454+844 00 28 49 44.6 7.2 -4.7 -104.8 -4 1 13 7882 15 52 01 15 55 20 --- 00 32 09 44.6 7.2 -4.6 -105.6 195 F 1 9212 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 15 55 20 0454+844 00 32 09 44.6 7.2 -4.6 -105.6 -4 1 13 9212 15 55 20 15 58 40 --- 00 35 29 44.7 7.2 -4.6 -106.5 195 F 1 10541 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 16 00 51 0119+115 00 37 41 57.5 159.6 -0.7 -15.1 24 1 13 10541 16 00 51 16 03 51 --- 00 40 41 57.7 160.9 -0.7 -14.2 180 F 1 11738 Source only 3.0 degrees from the Sun. Schedule for VLBA_HN (Code Hn ) Page 40 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 16 03 51 0119+115 00 40 41 57.7 160.9 -0.7 -14.2 -4 1 13 11738 16 03 51 16 06 21 --- 00 43 11 57.8 162.0 -0.6 -13.4 146 F 1 12735 Source only 3.0 degrees from the Sun. Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 16 06 21 0119+115 00 43 11 57.8 162.0 -0.6 -13.4 -4 1 13 12735 16 06 21 16 08 50 --- 00 45 41 57.9 163.1 -0.6 -12.5 146 F 1 13732 Source only 3.0 degrees from the Sun. Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 16 08 50 0119+115 00 45 41 57.9 163.1 -0.6 -12.5 -4 1 13 13732 16 08 50 16 12 10 --- 00 49 01 58.1 164.6 -0.5 -11.4 195 F 1 15062 Source only 3.0 degrees from the Sun. Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 16 12 10 0119+115 00 49 01 58.1 164.6 -0.5 -11.4 -4 1 13 15062 16 12 10 16 15 29 --- 00 52 21 58.3 166.2 -0.5 -10.3 195 F 1 16392 Source only 3.0 degrees from the Sun. Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 16 18 10 1823+568 00 55 02 31.1 320.7 6.5 57.9 51 1 13 16392 16 18 10 16 21 09 --- 00 58 02 30.8 321.0 6.6 57.4 180 F 1 17589 Schedule for VLBA_HN (Code Hn ) Page 41 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 16 21 09 1823+568 00 58 02 30.8 321.0 6.6 57.4 -4 1 14 17589 16 21 09 16 23 39 --- 01 00 32 30.5 321.2 6.6 57.0 146 R 1 16591 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 16 23 39 1823+568 01 00 32 30.5 321.2 6.6 57.0 -4 1 14 16591 16 23 39 16 26 08 --- 01 03 02 30.2 321.4 6.6 56.6 146 R 1 15594 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 16 26 08 1823+568 01 03 02 30.2 321.4 6.6 56.6 -4 1 14 15594 16 26 08 16 29 28 --- 01 06 22 29.8 321.7 6.7 56.0 195 R 1 14264 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 16 29 28 1823+568 01 06 22 29.8 321.7 6.7 56.0 -4 1 14 14264 16 29 28 16 32 47 --- 01 09 42 29.4 322.0 6.8 55.5 195 R 1 12935 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 16 33 18 1807+698 01 10 13 34.8 336.2 7.1 59.0 14 1 14 12935 16 33 18 16 36 18 --- 01 13 13 34.6 336.3 7.1 58.4 180 R 1 11738 Schedule for VLBA_HN (Code Hn ) Page 42 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 16 36 18 1807+698 01 13 13 34.6 336.3 7.1 58.4 -4 1 14 11738 16 36 18 16 38 47 --- 01 15 43 34.4 336.5 7.1 57.9 146 R 1 10741 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 16 38 47 1807+698 01 15 43 34.4 336.5 7.1 57.9 -4 1 14 10741 16 38 47 16 41 17 --- 01 18 13 34.2 336.6 7.2 57.4 146 R 1 9743 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 16 41 17 1807+698 01 18 13 34.2 336.6 7.2 57.4 -4 1 14 9743 16 41 17 16 44 36 --- 01 21 33 33.9 336.8 7.2 56.7 195 R 1 8414 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 16 44 36 1807+698 01 21 33 33.9 336.8 7.2 56.7 -4 1 14 8414 16 44 36 16 47 56 --- 01 24 53 33.7 337.0 7.3 56.1 195 R 1 7084 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 16 48 22 2007+777 01 25 19 43.8 343.3 5.3 88.5 0 1 14 7084 16 48 22 16 51 21 --- 01 28 19 43.7 343.4 5.4 87.8 180 R 1 5887 Schedule for VLBA_HN (Code Hn ) Page 43 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 16 51 21 2007+777 01 28 19 43.7 343.4 5.4 87.8 -4 1 14 5887 16 51 21 16 53 51 --- 01 30 49 43.6 343.4 5.4 87.2 146 R 1 4890 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 16 53 51 2007+777 01 30 49 43.6 343.4 5.4 87.2 -4 1 14 4890 16 53 51 16 56 21 --- 01 33 19 43.4 343.4 5.5 86.6 146 R 1 3893 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 16 56 21 2007+777 01 33 19 43.4 343.4 5.5 86.6 -4 1 14 3893 16 56 21 16 59 40 --- 01 36 39 43.2 343.4 5.5 85.8 195 R 1 2563 Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 16 59 40 2007+777 01 36 39 43.2 343.4 5.5 85.8 -4 1 14 2563 16 59 40 17 03 00 --- 01 39 59 43.1 343.4 5.6 85.0 195 R 1 1233 Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 17 05 04 0119+115 01 42 04 58.6 189.5 0.3 7.1 16 1 14 1233 17 05 04 17 08 04 --- 01 45 04 58.5 190.9 0.4 8.1 180 R 1 37 Source only 3.0 degrees from the Sun. Schedule for VLBA_HN (Code Hn ) Page 44 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- ----------- Tape Change ------------ Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 17 08 04 0119+115 01 45 04 58.5 190.9 0.4 8.1 -4 2 1 37 17 08 04 17 10 34 --- 01 47 34 58.4 192.1 0.4 9.0 146 F 1 1034 Source only 3.0 degrees from the Sun. Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 17 10 34 0119+115 01 47 34 58.4 192.1 0.4 9.0 -4 2 1 1034 17 10 34 17 13 03 --- 01 50 04 58.3 193.2 0.5 9.8 146 F 1 2031 Source only 3.0 degrees from the Sun. Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 17 13 03 0119+115 01 50 04 58.3 193.2 0.5 9.8 -4 2 1 2031 17 13 03 17 16 23 --- 01 53 24 58.2 194.7 0.5 11.0 195 F 1 3361 Source only 3.0 degrees from the Sun. Next scan frequencies: 15366.99 15366.99 15374.99 15374.99 15382.99 15382.99 15390.99 15390.99 Next BBC frequencies: 766.99 766.99 774.99 774.99 782.99 782.99 790.99 790.99 17 16 23 0119+115 01 53 24 58.2 194.7 0.5 11.0 -4 2 1 3361 17 16 23 17 19 42 --- 01 56 44 58.0 196.3 0.6 12.1 195 F 1 4691 Source only 3.0 degrees from the Sun. Schedule for VLBA_HN (Code Hn ) Page 45 Toroidal Magnetic Fields of BL Lac objects 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 12 Apr 2004 Day 103 --- Next scan frequencies: 4603.99 4603.99 4611.99 4611.99 5083.99 5083.99 5091.99 5091.99 Next BBC frequencies: 503.99 503.99 511.99 511.99 983.99 983.99 991.99 991.99 17 21 41 0454+844 01 58 44 46.5 365.9 -3.2 -128.1 0 2 1 4691 17 21 41 17 24 41 --- 02 01 44 46.5 365.8 -3.1 -128.9 180 F 1 5887 Next scan frequencies: 7899.99 7899.99 7907.99 7907.99 7915.99 7915.99 7923.99 7923.99 Next BBC frequencies: 799.99 799.99 807.99 807.99 815.99 815.99 823.99 823.99 17 24 41 0454+844 02 01 44 46.5 365.8 -3.1 -128.9 -4 2 1 5887 17 24 41 17 27 10 --- 02 04 14 46.6 365.7 -3.1 -129.6 146 F 1 6885 Next scan frequencies: 8874.99 8874.99 8882.99 8882.99 8890.99 8890.99 8898.99 8898.99 Next BBC frequencies: 725.01 725.01 717.01 717.01 709.01 709.01 701.01 701.01 17 27 10 0454+844 02 04 14 46.6 365.7 -3.1 -129.6 -4 2 1 6885 17 27 10 17 29 40 --- 02 06 44 46.6 365.7 -3.0 -130.3 146 F 1 7882 Next scan frequencies: 12922.99 12922.99 12930.99 12930.99 12938.99 12938.99 12946.99 12946.99 Next BBC frequencies: 522.99 522.99 530.99 530.99 538.99 538.99 546.99 546.99 17 29 40 0454+844 02 06 44 46.