COVER INFORMATION Station: VLBA_OV (Code Ov ) Experiment: Multifrequency observation of a very young source Exp. Code: BO020 Schedule Version: 1.00 Processed by SCHED version: 6.01 Release: Late March 2005 PI: Orienti Monica Address: Istituto di Radioastronomia -- CNR Via Gobetti n. 101 I-40129 Bologna ITALY Phone: +39 051 6399378 EMAIL: orienti@ira.cnr.it Fax: +31 051 6399431 Phone during observation: Observing mode: Notes: Schedule for VLBA_OV (Code Ov ) Page 2 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 Next scan bandwidths: 8.00 8.00 8.00 8.00 05 21 57 4C39.25 10 19 22 79.6 -76.1 0.9 95.9 0 1 1 0 05 21 57 05 24 57 --- 10 22 22 79.1 -76.4 0.9 95.1 180 F 1 1197 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 05 24 57 4C39.25 10 22 22 79.1 -76.4 0.9 95.1 -4 1 1 1197 05 24 57 05 26 56 --- 10 24 22 78.7 -76.6 0.9 94.6 116 F 1 1995 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 05 26 56 4C39.25 10 24 22 78.7 -76.6 0.9 94.6 -4 1 1 1995 05 26 56 05 28 56 --- 10 26 22 78.3 -76.7 1.0 94.1 116 F 1 2792 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 05 28 56 4C39.25 10 26 22 78.3 -76.7 1.0 94.1 -4 1 1 2792 05 28 56 05 30 56 --- 10 28 22 77.9 -76.8 1.0 93.7 116 F 1 3590 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 05 30 56 4C39.25 10 28 22 77.9 -76.8 1.0 93.7 -4 1 1 3590 05 30 56 05 32 55 --- 10 30 22 77.5 -77.0 1.0 93.3 116 F 1 4388 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 05 32 55 4C39.25 10 30 22 77.5 -77.0 1.0 93.3 -4 1 1 4388 05 32 55 05 34 55 --- 10 32 22 77.1 -77.1 1.1 92.9 116 F 1 5186 05 34 55 J1459+3337 10 32 22 36.5 72.4 -4.5 -65.6 -106 1 1 5186 05 34 55 05 38 54 --- 10 36 22 37.2 72.8 -4.4 -65.9 134 F 1 6781 Schedule for VLBA_OV (Code Ov ) Page 3 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 05 38 54 J1459+3337 10 36 22 37.2 72.8 -4.4 -65.9 -4 1 1 6781 05 38 54 05 41 54 --- 10 39 22 37.8 73.1 -4.3 -66.2 176 F 1 7978 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 05 41 54 J1459+3337 10 39 22 37.8 73.1 -4.3 -66.2 -4 1 1 7978 05 41 54 05 44 53 --- 10 42 22 38.4 73.5 -4.3 -66.4 176 F 1 9175 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 05 44 53 J1459+3337 10 42 22 38.4 73.5 -4.3 -66.4 -4 1 1 9175 05 44 53 05 47 23 --- 10 44 52 38.8 73.7 -4.3 -66.6 146 F 1 10172 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 05 47 23 J1459+3337 10 44 52 38.8 73.7 -4.3 -66.6 -4 1 1 10172 05 47 23 05 49 53 --- 10 47 22 39.3 74.0 -4.2 -66.7 146 F 1 11169 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 05 49 53 J1459+3337 10 47 22 39.3 74.0 -4.2 -66.7 -4 1 1 11169 05 49 53 05 52 22 --- 10 49 52 39.8 74.3 -4.2 -66.9 146 F 1 12167 05 52 22 J1506+3730 10 49 52 40.1 68.9 -4.3 -69.4 -10 1 1 12167 05 52 22 05 54 52 --- 10 52 22 40.5 69.2 -4.2 -69.7 140 F 1 13164 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 05 54 52 J1506+3730 10 52 22 40.5 69.2 -4.2 -69.7 -4 1 1 13164 05 54 52 05 56 51 --- 10 54 22 40.9 69.3 -4.2 -69.9 116 F 1 13962 Schedule for VLBA_OV (Code Ov ) Page 4 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 05 56 51 J1506+3730 10 54 22 40.9 69.3 -4.2 -69.9 -4 1 1 13962 05 56 51 05 58 51 --- 10 56 22 41.3 69.5 -4.2 -70.1 116 F 1 14760 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 05 58 51 J1506+3730 10 56 22 41.3 69.5 -4.2 -70.1 -4 1 1 14760 05 58 51 06 00 51 --- 10 58 22 41.7 69.7 -4.1 -70.2 116 F 1 15557 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 06 00 51 J1506+3730 10 58 22 41.7 69.7 -4.1 -70.2 -4 1 1 15557 06 00 51 06 03 10 --- 11 00 42 42.1 69.9 -4.1 -70.5 136 F 1 16488 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 06 03 10 J1506+3730 11 00 42 42.1 69.9 -4.1 -70.5 -4 1 1 16488 06 03 10 06 05 50 --- 11 03 22 42.6 70.1 -4.1 -70.7 156 F 1 17552 06 07 50 J1357+7643 11 05 22 46.3 13.2 -2.9 -128.0 76 1 2 17552 06 07 50 06 10 19 --- 11 07 52 46.4 13.0 -2.8 -128.7 150 R 1 16555 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 06 10 19 J1357+7643 11 07 52 46.4 13.0 -2.8 -128.7 -4 1 2 16555 06 10 19 06 12 49 --- 11 10 22 46.5 12.9 -2.8 -129.4 146 R 1 15557 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 06 12 49 J1357+7643 11 10 22 46.5 12.9 -2.8 -129.4 -4 1 2 15557 06 12 49 06 15 18 --- 11 12 52 46.6 12.8 -2.8 -130.1 146 R 1 14560 Schedule for VLBA_OV (Code Ov ) Page 5 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 06 15 18 J1357+7643 11 12 52 46.6 12.8 -2.8 -130.1 -4 1 2 14560 06 15 18 06 17 48 --- 11 15 22 46.7 12.6 -2.7 -130.8 146 R 1 13563 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 06 17 48 J1357+7643 11 15 22 46.7 12.6 -2.7 -130.8 -4 1 2 13563 06 17 48 06 20 18 --- 11 17 52 46.8 12.5 -2.7 -131.5 146 R 1 12566 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 06 20 18 J1357+7643 11 17 52 46.8 12.5 -2.7 -131.5 -4 1 2 12566 06 20 18 06 22 47 --- 11 20 22 46.9 12.4 -2.6 -132.2 146 R 1 11568 06 22 47 J1459+3337 11 20 22 45.7 77.5 -3.7 -68.9 -49 1 2 11568 06 22 47 06 27 16 --- 11 24 52 46.6 78.0 -3.6 -69.2 220 R 1 9773 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 06 27 16 J1459+3337 11 24 52 46.6 78.0 -3.6 -69.2 -4 1 2 9773 06 27 16 06 29 16 --- 11 26 52 47.0 78.2 -3.6 -69.3 116 R 1 8975 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 06 29 16 J1459+3337 11 26 52 47.0 78.2 -3.6 -69.3 -4 1 2 8975 06 29 16 06 31 46 --- 11 29 22 47.4 78.5 -3.5 -69.5 146 R 1 7978 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 06 31 46 J1459+3337 11 29 22 47.4 78.5 -3.5 -69.5 -4 1 2 7978 06 31 46 06 34 15 --- 11 31 52 47.9 78.7 -3.5 -69.6 146 R 1 6981 Schedule for VLBA_OV (Code Ov ) Page 6 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 06 34 15 J1459+3337 11 31 52 47.9 78.7 -3.5 -69.6 -4 1 2 6981 06 34 15 06 36 45 --- 11 34 22 48.4 79.0 -3.4 -69.8 146 R 1 5984 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 06 36 45 J1459+3337 11 34 22 48.4 79.0 -3.4 -69.8 -4 1 2 5984 06 36 45 06 39 44 --- 11 37 22 49.0 79.3 -3.4 -69.9 176 R 1 4787 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 06 39 44 J1459+3337 11 37 22 49.0 79.3 -3.4 -69.9 -4 1 2 4787 06 39 44 06 41 44 --- 11 39 22 49.4 79.6 -3.3 -70.0 116 R 1 3989 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 06 41 44 J1459+3337 11 39 22 49.4 79.6 -3.3 -70.0 -4 1 2 3989 06 41 44 06 43 44 --- 11 41 22 49.8 79.8 -3.3 -70.2 116 R 1 3191 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 06 43 44 J1459+3337 11 41 22 49.8 79.8 -3.3 -70.2 -4 1 2 3191 06 43 44 06 45 43 --- 11 43 22 50.2 80.0 -3.3 -70.3 116 R 1 2393 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 06 45 43 J1459+3337 11 43 22 50.2 80.0 -3.3 -70.3 -4 1 2 2393 06 45 43 06 47 43 --- 11 45 22 50.6 80.2 -3.2 -70.4 116 R 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 06 47 43 J1459+3337 11 45 22 50.6 80.2 -3.2 -70.4 -4 1 2 1596 06 47 43 06 49 43 --- 11 47 22 51.0 80.4 -3.2 -70.5 116 R 1 798 Schedule for VLBA_OV (Code Ov ) Page 7 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 06 49 43 J1459+3337 11 47 22 51.0 80.4 -3.2 -70.5 -4 1 2 798 06 49 43 06 51 42 --- 11 49 22 51.4 80.7 -3.2 -70.6 116 R 1 0 06 51 42 J1459+3337 11 49 22 51.4 80.7 -3.2 -70.6 -4 1 3 0 06 51 42 06 53 42 --- 11 51 22 51.7 80.9 -3.1 -70.7 116 F 1 798 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 06 53 42 J1459+3337 11 51 22 51.7 80.9 -3.1 -70.7 -4 1 3 798 06 53 42 06 56 12 --- 11 53 52 52.2 81.2 -3.1 -70.8 146 F 1 1795 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 06 56 12 J1459+3337 11 53 52 52.2 81.2 -3.1 -70.8 -4 1 3 1795 06 56 12 06 59 11 --- 11 56 52 52.8 81.5 -3.1 -71.0 176 F 1 2992 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 06 59 11 J1459+3337 11 56 52 52.8 81.5 -3.1 -71.0 -4 1 3 2992 06 59 11 07 02 41 --- 12 00 22 53.5 81.9 -3.0 -71.1 205 F 1 4388 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 07 02 41 J1459+3337 12 00 22 53.5 81.9 -3.0 -71.1 -4 1 3 4388 07 02 41 07 06 40 --- 12 04 22 54.3 82.3 -2.9 -71.3 235 F 1 5984 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 07 06 40 J1459+3337 12 04 22 54.3 82.3 -2.9 -71.3 -4 1 3 5984 07 06 40 07 11 09 --- 12 08 52 55.2 82.9 -2.9 -71.5 265 F 1 7779 Schedule for VLBA_OV (Code Ov ) Page 8 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 07 11 09 J1459+3337 12 08 52 55.2 82.9 -2.9 -71.5 -4 1 3 7779 07 11 09 07 13 09 --- 12 10 52 55.6 83.1 -2.8 -71.6 116 F 1 8577 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 07 13 09 J1459+3337 12 10 52 55.6 83.1 -2.8 -71.6 -4 1 3 8577 07 13 09 07 15 38 --- 12 13 22 56.1 83.4 -2.8 -71.7 146 F 1 9574 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 07 15 38 J1459+3337 12 13 22 56.1 83.4 -2.8 -71.7 -4 1 3 9574 07 15 38 07 18 38 --- 12 16 22 56.7 83.7 -2.7 -71.8 176 F 1 10771 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 07 18 38 J1459+3337 12 16 22 56.7 83.7 -2.7 -71.8 -4 1 3 10771 07 18 38 07 22 07 --- 12 19 52 57.4 84.2 -2.7 -72.0 205 F 1 12167 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 07 22 07 J1459+3337 12 19 52 57.4 84.2 -2.7 -72.0 -4 1 3 12167 07 22 07 07 26 07 --- 12 23 52 58.2 84.6 -2.6 -72.1 235 F 1 13762 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 07 26 07 J1459+3337 12 23 52 58.2 84.6 -2.6 -72.1 -4 1 3 13762 07 26 07 07 30 36 --- 12 28 22 59.1 85.2 -2.5 -72.3 265 F 1 15557 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 07 30 36 J1459+3337 12 28 22 59.1 85.2 -2.5 -72.3 -4 1 3 15557 07 30 36 07 32 36 --- 12 30 22 59.5 85.4 -2.5 -72.3 116 F 1 16355 Schedule for VLBA_OV (Code Ov ) Page 9 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 07 32 36 J1459+3337 12 30 22 59.5 85.4 -2.5 -72.3 -4 1 3 16355 07 32 36 07 35 05 --- 12 32 52 59.9 85.7 -2.5 -72.4 146 F 1 17352 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 07 35 05 J1459+3337 12 32 52 59.9 85.7 -2.5 -72.4 -4 1 4 17352 07 35 05 07 38 05 --- 12 35 52 60.5 86.1 -2.4 -72.5 176 R 1 16156 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 07 38 05 J1459+3337 12 35 52 60.5 86.1 -2.4 -72.5 -4 1 4 16156 07 38 05 07 41 34 --- 12 39 22 61.2 86.6 -2.3 -72.6 205 R 1 14760 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 07 41 34 J1459+3337 12 39 22 61.2 86.6 -2.3 -72.6 -4 1 4 14760 07 41 34 07 45 34 --- 12 43 22 62.0 87.1 -2.3 -72.7 235 R 1 13164 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 07 45 34 J1459+3337 12 43 22 62.0 87.1 -2.3 -72.7 -4 1 4 13164 07 45 34 07 50 03 --- 12 47 52 62.9 87.7 -2.2 -72.8 265 R 1 11369 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 07 50 03 J1459+3337 12 47 52 62.9 87.7 -2.2 -72.8 -4 1 4 11369 07 50 03 07 52 02 --- 12 49 52 63.3 88.0 -2.2 -72.8 116 R 1 10571 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 07 52 02 J1459+3337 12 49 52 63.3 88.0 -2.2 -72.8 -4 1 4 10571 07 52 02 07 54 32 --- 12 52 22 63.8 88.3 -2.1 -72.8 146 R 1 9574 Schedule for VLBA_OV (Code Ov ) Page 10 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 07 54 32 J1459+3337 12 52 22 63.8 88.3 -2.1 -72.8 -4 1 4 9574 07 54 32 07 57 32 --- 12 55 22 64.4 88.7 -2.1 -72.9 176 R 1 8377 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 07 57 32 J1459+3337 12 55 22 64.4 88.7 -2.1 -72.9 -4 1 4 8377 07 57 32 08 01 01 --- 12 58 52 65.1 89.2 -2.0 -72.9 205 R 1 6981 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 08 01 01 J1459+3337 12 58 52 65.1 89.2 -2.0 -72.9 -4 1 4 6981 08 01 01 08 05 00 --- 13 02 52 65.9 89.8 -2.0 -72.9 235 R 1 5385 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 08 05 00 J1459+3337 13 02 52 65.9 89.8 -2.0 -72.9 -4 1 4 5385 08 05 00 08 09 30 --- 13 07 22 66.8 90.5 -1.9 -72.9 265 R 1 3590 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 08 09 30 J1459+3337 13 07 22 66.8 90.5 -1.9 -72.9 -4 1 4 3590 08 09 30 08 13 59 --- 13 11 52 67.7 91.2 -1.8 -72.9 265 R 1 1795 08 16 02 J1357+7643 13 13 56 50.2 3.9 -0.7 -166.2 59 1 4 1795 08 16 02 08 18 32 --- 13 16 26 50.3 3.7 -0.7 -167.0 150 R 1 798 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 08 18 32 J1357+7643 13 16 26 50.3 3.7 -0.7 -167.0 -4 1 5 798 08 18 32 08 21 01 --- 13 18 56 50.3 3.5 -0.7 -167.8 146 F 1 199 Schedule for VLBA_OV (Code Ov ) Page 11 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 08 21 01 J1357+7643 13 18 56 50.3 3.5 -0.7 -167.8 -4 1 5 199 08 21 01 08 23 31 --- 13 21 26 50.3 3.3 -0.6 -168.5 146 F 1 1197 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 08 23 31 J1357+7643 13 21 26 50.3 3.3 -0.6 -168.5 -4 1 5 1197 08 23 31 08 26 01 --- 13 23 56 50.4 3.1 -0.6 -169.3 146 F 1 2194 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 08 26 01 J1357+7643 13 23 56 50.4 3.1 -0.6 -169.3 -4 1 5 2194 08 26 01 08 28 30 --- 13 26 26 50.4 2.8 -0.5 -170.1 146 F 1 3191 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 08 28 30 J1357+7643 13 26 26 50.4 2.8 -0.5 -170.1 -4 1 5 3191 08 28 30 08 31 00 --- 13 28 56 50.4 2.6 -0.5 -170.9 146 F 1 4189 08 31 00 J1506+3730 13 28 56 70.7 81.8 -1.6 -83.3 -59 1 5 4189 08 31 00 08 35 29 --- 13 33 26 71.6 82.1 -1.5 -83.7 210 F 1 5984 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 08 35 29 J1506+3730 13 33 26 71.6 82.1 -1.5 -83.7 -4 1 5 5984 08 35 29 08 37 29 --- 13 35 26 72.0 82.2 -1.5 -83.8 116 F 1 6781 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 08 37 29 J1506+3730 13 35 26 72.0 82.2 -1.5 -83.8 -4 1 5 6781 08 37 29 08 39 28 --- 13 37 26 72.4 82.4 -1.5 -84.0 116 F 1 7579 Schedule for VLBA_OV (Code Ov ) Page 12 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 08 39 28 J1506+3730 13 37 26 72.4 82.4 -1.5 -84.0 -4 1 5 7579 08 39 28 08 41 28 --- 13 39 26 72.8 82.5 -1.4 -84.2 116 F 1 8377 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 08 41 28 J1506+3730 13 39 26 72.8 82.5 -1.4 -84.2 -4 1 5 8377 08 41 28 08 43 48 --- 13 41 46 73.2 82.7 -1.4 -84.4 136 F 1 9308 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 08 43 48 J1506+3730 13 41 46 73.2 82.7 -1.4 -84.4 -4 1 5 9308 08 43 48 08 46 27 --- 13 44 26 73.7 82.8 -1.4 -84.6 156 F 1 10372 08 46 27 J1506+3730 13 44 26 73.7 82.8 -1.4 -84.6 -4 1 5 10372 08 46 27 08 49 07 --- 13 47 06 74.3 83.0 -1.3 -84.9 156 F 1 11435 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 08 49 07 J1459+3337 13 47 06 74.7 98.3 -1.2 -71.1 -16 1 5 11435 08 49 07 08 51 36 --- 13 49 36 75.2 98.9 -1.2 -70.8 133 F 1 12433 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 08 51 36 J1459+3337 13 49 36 75.2 98.9 -1.2 -70.8 -4 1 5 12433 08 51 36 08 54 36 --- 13 52 36 75.8 99.8 -1.1 -70.4 176 F 1 13629 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 08 54 36 J1459+3337 13 52 36 75.8 99.8 -1.1 -70.4 -4 1 5 13629 08 54 36 08 58 05 --- 13 56 06 76.5 100.8 -1.1 -69.9 205 F 1 15026 Schedule for VLBA_OV (Code Ov ) Page 13 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 08 58 05 J1459+3337 13 56 06 76.5 100.8 -1.1 -69.9 -4 1 5 15026 08 58 05 09 02 05 --- 14 00 06 77.2 102.1 -1.0 -69.2 235 F 1 16621 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 09 02 05 J1459+3337 14 00 06 77.2 102.1 -1.0 -69.2 -4 1 6 16621 09 02 05 09 06 34 --- 14 04 36 78.1 103.7 -0.9 -68.2 265 R 1 16784 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 09 06 34 J1506+3730 14 04 36 77.7 84.1 -1.0 -86.5 -19 1 6 16784 09 06 34 09 09 14 --- 14 07 16 78.3 84.2 -1.0 -86.7 141 R 1 15720 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 09 09 14 J1459+3337 14 07 16 78.6 104.7 -0.9 -67.6 -20 1 6 15720 09 09 14 09 11 43 --- 14 09 46 79.1 105.8 -0.8 -66.9 130 R 1 14723 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 09 11 43 J1459+3337 14 09 46 79.1 105.8 -0.8 -66.9 -4 1 6 14723 09 11 43 09 14 43 --- 14 12 46 79.7 107.1 -0.8 -66.0 176 R 1 13526 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 09 14 43 J1459+3337 14 12 46 79.7 107.1 -0.8 -66.0 -4 1 6 13526 09 14 43 09 18 12 --- 14 16 16 80.3 108.9 -0.7 -64.8 205 R 1 12130 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 09 18 12 J1459+3337 14 16 16 80.3 108.9 -0.7 -64.8 -4 1 6 12130 09 18 12 09 22 11 --- 14 20 16 81.1 111.1 -0.7 -63.1 235 R 1 10534 Schedule for VLBA_OV (Code Ov ) Page 14 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 09 22 11 J1459+3337 14 20 16 81.1 111.1 -0.7 -63.1 -4 1 6 10534 09 22 11 09 26 41 --- 14 24 46 81.9 114.1 -0.6 -60.7 265 R 1 8739 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 09 26 41 J1506+3730 14 24 46 81.7 85.1 -0.7 -88.6 -25 1 6 8739 09 26 41 09 29 20 --- 14 27 26 82.3 85.1 -0.6 -88.9 134 R 1 7675 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 09 29 20 J1459+3337 14 27 26 82.4 116.2 -0.5 -59.1 -27 1 6 7675 09 29 20 09 31 50 --- 14 29 56 82.8 118.3 -0.5 -57.3 123 R 1 6678 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 09 31 50 J1459+3337 14 29 56 82.8 118.3 -0.5 -57.3 -4 1 6 6678 09 31 50 09 34 49 --- 14 32 56 83.4 121.2 -0.5 -54.8 176 R 1 5481 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 09 34 49 J1459+3337 14 32 56 83.4 121.2 -0.5 -54.8 -4 1 6 5481 09 34 49 09 38 19 --- 14 36 26 83.9 125.2 -0.4 -51.4 205 R 1 4085 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 09 38 19 J1459+3337 14 36 26 83.9 125.2 -0.4 -51.4 -4 1 6 4085 09 38 19 09 42 18 --- 14 40 26 84.6 130.6 -0.3 -46.5 235 R 1 2490 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 09 42 18 J1459+3337 14 40 26 84.6 130.6 -0.3 -46.5 -4 1 6 2490 09 42 18 09 46 47 --- 14 44 56 85.2 138.3 -0.3 -39.4 265 R 1 694 Schedule for VLBA_OV (Code Ov ) Page 15 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 09 46 47 J1506+3730 14 44 56 85.7 84.9 -0.4 -91.8 -42 1 7 694 09 46 47 09 49 27 --- 14 47 36 86.3 84.6 -0.3 -92.5 118 F 1 369 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 09 49 27 J1459+3337 14 47 36 85.5 143.9 -0.2 -34.3 -45 1 7 369 09 49 27 09 51 57 --- 14 50 06 85.8 149.7 -0.2 -28.8 104 F 1 1367 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 09 51 57 J1459+3337 14 50 06 85.8 149.7 -0.2 -28.8 -4 1 7 1367 09 51 57 09 54 56 --- 14 53 06 86.1 157.8 -0.1 -21.2 176 F 1 2563 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 09 54 56 J1459+3337 14 53 06 86.1 157.8 -0.1 -21.2 -4 1 7 2563 09 54 56 09 58 25 --- 14 56 36 86.3 168.3 -0.1 -11.2 205 F 1 3960 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 09 58 25 J1459+3337 14 56 36 86.3 168.3 -0.1 -11.2 -4 1 7 3960 09 58 25 10 02 25 --- 15 00 36 86.4 181.3 0.0 1.2 235 F 1 5555 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 10 02 25 J1459+3337 15 00 36 86.4 181.3 0.0 1.2 -4 1 7 5555 10 02 25 10 06 54 --- 15 05 06 86.2 195.7 0.1 15.0 265 F 1 7350 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 10 06 54 J1459+3337 15 05 06 86.2 195.7 0.1 15.0 -4 1 7 7350 10 06 54 10 11 23 --- 15 09 36 85.9 208.4 0.2 27.1 265 F 1 9145 Schedule for VLBA_OV (Code Ov ) Page 16 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- 10 13 23 J1357+7643 15 11 36 49.7 353.6 1.2 157.2 17 1 7 9145 10 13 23 10 15 53 --- 15 14 06 49.6 353.4 1.3 156.4 150 F 1 10143 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 10 15 53 J1357+7643 15 14 06 49.6 353.4 1.3 156.4 -4 1 7 10143 10 15 53 10 18 22 --- 15 16 36 49.6 353.2 1.3 155.6 146 F 1 11140 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 10 18 22 J1357+7643 15 16 36 49.6 353.2 1.3 155.6 -4 1 7 11140 10 18 22 10 20 52 --- 15 19 06 49.5 352.9 1.4 154.9 146 F 1 12137 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 10 20 52 J1357+7643 15 19 06 49.5 352.9 1.4 154.9 -4 1 7 12137 10 20 52 10 23 21 --- 15 21 36 49.5 352.7 1.4 154.1 146 F 1 13134 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 10 23 21 J1357+7643 15 21 36 49.5 352.7 1.4 154.1 -4 1 7 13134 10 23 21 10 25 51 --- 15 24 06 49.4 352.6 1.4 153.4 146 F 1 14132 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 10 25 51 J1357+7643 15 24 06 49.4 352.6 1.4 153.4 -4 1 7 14132 10 25 51 10 28 21 --- 15 26 36 49.3 352.4 1.5 152.6 146 F 1 15129 10 28 21 J1506+3730 15 26 36 86.0 275.2 0.3 92.1 -79 1 7 15129 10 28 21 10 32 50 --- 15 31 06 85.1 274.9 0.4 91.1 190 F 1 16924 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 10 32 50 J1506+3730 15 31 06 85.1 274.9 0.4 91.1 -4 1 8 16924 10 32 50 10 34 49 --- 15 33 06 84.7 274.8 0.4 90.7 116 R 1 17478 Schedule for VLBA_OV (Code Ov ) Page 17 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 10 34 49 J1506+3730 15 33 06 84.7 274.8 0.4 90.7 -4 1 8 17478 10 34 49 10 36 49 --- 15 35 06 84.3 274.8 0.5 90.4 116 R 1 16680 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 10 36 49 J1506+3730 15 35 06 84.3 274.8 0.5 90.4 -4 1 8 16680 10 36 49 10 38 49 --- 15 37 06 83.9 274.7 0.5 90.1 116 R 1 15883 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 10 38 49 J1506+3730 15 37 06 83.9 274.7 0.5 90.1 -4 1 8 15883 10 38 49 10 41 08 --- 15 39 26 83.4 274.8 0.6 89.7 136 R 1 14952 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 10 41 08 J1506+3730 15 39 26 83.4 274.8 0.6 89.7 -4 1 8 14952 10 41 08 10 43 48 --- 15 42 06 82.9 274.8 0.6 89.4 156 R 1 13888 10 43 48 J1506+3730 15 42 06 82.9 274.8 0.6 89.4 -4 1 8 13888 10 43 48 10 46 28 --- 15 44 46 82.4 274.8 0.6 89.0 156 R 1 12824 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 10 46 28 J1459+3337 15 44 46 80.2 251.5 0.7 65.0 -22 1 8 12824 10 46 28 10 49 27 --- 15 47 46 79.7 252.9 0.8 66.0 158 R 1 11627 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 10 49 27 J1459+3337 15 47 46 79.7 252.9 0.8 66.0 -4 1 8 11627 10 49 27 10 52 27 --- 15 50 46 79.1 254.3 0.8 66.9 176 R 1 10431 Schedule for VLBA_OV (Code Ov ) Page 18 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 10 52 27 J1459+3337 15 50 46 79.1 254.3 0.8 66.9 -4 1 8 10431 10 52 27 10 55 56 --- 15 54 16 78.4 255.7 0.9 67.9 205 R 1 9035 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 10 55 56 J1459+3337 15 54 16 78.4 255.7 0.9 67.9 -4 1 8 9035 10 55 56 10 59 55 --- 15 58 16 77.6 257.2 1.0 68.8 235 R 1 7439 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 10 59 55 J1459+3337 15 58 16 77.6 257.2 1.0 68.8 -4 1 8 7439 10 59 55 11 03 55 --- 16 02 16 76.9 258.6 1.0 69.5 235 R 1 5843 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 11 03 55 J1506+3730 16 02 16 78.9 275.6 0.9 87.1 -17 1 8 5843 11 03 55 11 06 34 --- 16 04 56 78.4 275.7 1.0 86.8 142 R 1 4780 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 11 06 34 J1459+3337 16 04 56 76.3 259.4 1.1 70.0 -17 1 8 4780 11 06 34 11 09 34 --- 16 07 56 75.8 260.3 1.1 70.4 163 R 1 3583 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 11 09 34 J1459+3337 16 07 56 75.8 260.3 1.1 70.4 -4 1 8 3583 11 09 34 11 12 33 --- 16 10 56 75.2 261.1 1.2 70.8 176 R 1 2386 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 11 12 33 J1459+3337 16 10 56 75.2 261.1 1.2 70.8 -4 1 8 2386 11 12 33 11 16 03 --- 16 14 26 74.5 262.0 1.2 71.2 205 R 1 990 Schedule for VLBA_OV (Code Ov ) Page 19 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 11 16 03 J1459+3337 16 14 26 74.5 262.0 1.2 71.2 -4 1 9 990 11 16 03 11 20 02 --- 16 18 26 73.7 263.0 1.3 71.6 235 F 1 606 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 11 20 02 J1459+3337 16 18 26 73.7 263.0 1.3 71.6 -4 1 9 606 11 20 02 11 24 01 --- 16 22 26 72.9 263.9 1.4 71.9 235 F 1 2201 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 11 24 01 J1506+3730 16 22 26 74.9 276.8 1.3 85.2 -15 1 9 2201 11 24 01 11 26 41 --- 16 25 06 74.4 276.9 1.3 84.9 145 F 1 3265 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 11 26 41 J1459+3337 16 25 06 72.4 264.4 1.4 72.1 -14 1 9 3265 11 26 41 11 29 40 --- 16 28 06 71.8 265.1 1.5 72.2 165 F 1 4462 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 11 29 40 J1459+3337 16 28 06 71.8 265.1 1.5 72.2 -4 1 9 4462 11 29 40 11 32 40 --- 16 31 06 71.2 265.7 1.5 72.4 176 F 1 5658 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 11 32 40 J1459+3337 16 31 06 71.2 265.7 1.5 72.4 -4 1 9 5658 11 32 40 11 36 09 --- 16 34 36 70.5 266.3 1.6 72.5 205 F 1 7055 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 11 36 09 J1459+3337 16 34 36 70.5 266.3 1.6 72.5 -4 1 9 7055 11 36 09 11 40 09 --- 16 38 36 69.7 267.1 1.6 72.7 235 F 1 8650 Schedule for VLBA_OV (Code Ov ) Page 20 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 11 40 09 J1459+3337 16 38 36 69.7 267.1 1.6 72.7 -4 1 9 8650 11 40 09 11 44 08 --- 16 42 36 68.9 267.8 1.7 72.8 235 F 1 10246 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 11 44 08 J1506+3730 16 42 36 70.9 278.1 1.6 83.4 -13 1 9 10246 11 44 08 11 46 48 --- 16 45 16 70.4 278.3 1.6 83.2 147 F 1 11310 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 11 46 48 J1459+3337 16 45 16 68.4 268.2 1.8 72.8 -13 1 9 11310 11 46 48 11 49 47 --- 16 48 16 67.8 268.7 1.8 72.9 167 F 1 12506 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 11 49 47 J1459+3337 16 48 16 67.8 268.7 1.8 72.9 -4 1 9 12506 11 49 47 11 52 47 --- 16 51 16 67.2 269.2 1.9 72.9 176 F 1 13703 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 11 52 47 J1459+3337 16 51 16 67.2 269.2 1.9 72.9 -4 1 9 13703 11 52 47 11 56 16 --- 16 54 46 66.5 269.7 1.9 72.9 205 F 1 15099 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 11 56 16 J1459+3337 16 54 46 66.5 269.7 1.9 72.9 -4 1 9 15099 11 56 16 12 00 15 --- 16 58 46 65.7 270.3 2.0 72.9 235 F 1 16695 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 12 00 15 J1459+3337 16 58 46 65.7 270.3 2.0 72.9 -4 1 10 16695 12 00 15 12 04 15 --- 17 02 46 64.9 270.9 2.0 72.9 235 R 1 16910 Schedule for VLBA_OV (Code Ov ) Page 21 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 12 04 15 J1459+3337 17 02 46 64.9 270.9 2.0 72.9 -4 1 10 16910 12 04 15 12 08 44 --- 17 07 16 64.0 271.6 2.1 72.8 265 R 1 15114 12 10 44 J1357+7643 17 09 16 45.4 346.0 3.2 122.9 64 1 10 15114 12 10 44 12 13 13 --- 17 11 46 45.3 345.8 3.2 122.2 150 R 1 14117 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 12 13 13 J1357+7643 17 11 46 45.3 345.8 3.2 122.2 -4 1 10 14117 12 13 13 12 15 43 --- 17 14 16 45.1 345.7 3.3 121.5 146 R 1 13120 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 12 15 43 J1357+7643 17 14 16 45.1 345.7 3.3 121.5 -4 1 10 13120 12 15 43 12 18 12 --- 17 16 46 45.0 345.6 3.3 120.8 146 R 1 12123 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 12 18 12 J1357+7643 17 16 46 45.0 345.6 3.3 120.8 -4 1 10 12123 12 18 12 12 20 42 --- 17 19 16 44.9 345.5 3.4 120.1 146 R 1 11125 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 12 20 42 J1357+7643 17 19 16 44.9 345.5 3.4 120.1 -4 1 10 11125 12 20 42 12 23 12 --- 17 21 46 44.8 345.4 3.4 119.5 146 R 1 10128 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 12 23 12 J1357+7643 17 21 46 44.8 345.4 3.4 119.5 -4 1 10 10128 12 23 12 12 25 41 --- 17 24 16 44.6 345.3 3.4 118.8 146 R 1 9131 12 25 41 J1506+3730 17 24 16 62.8 281.2 2.3 79.9 -49 1 10 9131 12 25 41 12 30 11 --- 17 28 46 61.9 281.5 2.4 79.5 221 R 1 7336 Schedule for VLBA_OV (Code Ov ) Page 22 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 12 30 11 J1506+3730 17 28 46 61.9 281.5 2.4 79.5 -4 1 10 7336 12 30 11 12 32 10 --- 17 30 46 61.5 281.7 2.4 79.3 116 R 1 6538 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 12 32 10 J1506+3730 17 30 46 61.5 281.7 2.4 79.3 -4 1 10 6538 12 32 10 12 34 10 --- 17 32 46 61.1 281.8 2.4 79.1 116 R 1 5740 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 12 34 10 J1506+3730 17 32 46 61.1 281.8 2.4 79.1 -4 1 10 5740 12 34 10 12 36 10 --- 17 34 46 60.7 282.0 2.5 79.0 116 R 1 4942 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 12 36 10 J1506+3730 17 34 46 60.7 282.0 2.5 79.0 -4 1 10 4942 12 36 10 12 38 29 --- 17 37 06 60.3 282.2 2.5 78.8 136 R 1 4012 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 12 38 29 J1506+3730 17 37 06 60.3 282.2 2.5 78.8 -4 1 10 4012 12 38 29 12 41 09 --- 17 39 46 59.7 282.4 2.6 78.6 156 R 1 2948 12 41 09 J1506+3730 17 39 46 59.7 282.4 2.6 78.6 -4 1 10 2948 12 41 09 12 43 48 --- 17 42 26 59.2 282.6 2.6 78.3 156 R 1 1884 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 12 43 48 J1459+3337 17 42 26 57.0 276.1 2.7 71.9 -10 1 10 1884 12 43 48 12 46 18 --- 17 44 56 56.5 276.4 2.7 71.8 139 R 1 887 Schedule for VLBA_OV (Code Ov ) Page 23 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 12 46 18 J1459+3337 17 44 56 56.5 276.4 2.7 71.8 -4 1 11 887 12 46 18 12 49 17 --- 17 47 56 55.9 276.7 2.8 71.7 176 F 1 310 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 12 49 17 J1459+3337 17 47 56 55.9 276.7 2.8 71.7 -4 1 11 310 12 49 17 12 52 47 --- 17 51 26 55.2 277.1 2.9 71.5 205 F 1 1706 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 12 52 47 J1459+3337 17 51 26 55.2 277.1 2.9 71.5 -4 1 11 1706 12 52 47 12 56 46 --- 17 55 26 54.4 277.6 2.9 71.3 235 F 1 3302 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 12 56 46 J1459+3337 17 55 26 54.4 277.6 2.9 71.3 -4 1 11 3302 12 56 46 13 01 15 --- 17 59 56 53.5 278.1 3.0 71.1 265 F 1 5097 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 13 01 15 J1506+3730 17 59 56 55.8 284.0 2.9 76.8 -11 1 11 5097 13 01 15 13 03 55 --- 18 02 36 55.3 284.2 2.9 76.6 149 F 1 6161 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 13 03 55 J1459+3337 18 02 36 53.0 278.4 3.0 71.0 -11 1 11 6161 13 03 55 13 06 25 --- 18 05 06 52.5 278.7 3.1 70.9 139 F 1 7158 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 13 06 25 J1459+3337 18 05 06 52.5 278.7 3.1 70.9 -4 1 11 7158 13 06 25 13 09 24 --- 18 08 06 51.9 279.0 3.1 70.7 176 F 1 8355 Schedule for VLBA_OV (Code Ov ) Page 24 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 13 09 24 J1459+3337 18 08 06 51.9 279.0 3.1 70.7 -4 1 11 8355 13 09 24 13 12 54 --- 18 11 36 51.2 279.4 3.2 70.6 205 F 1 9751 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 13 12 54 J1459+3337 18 11 36 51.2 279.4 3.2 70.6 -4 1 11 9751 13 12 54 13 16 53 --- 18 15 36 50.5 279.8 3.3 70.3 235 F 1 11346 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 13 16 53 J1459+3337 18 15 36 50.5 279.8 3.3 70.3 -4 1 11 11346 13 16 53 13 21 22 --- 18 20 06 49.6 280.3 3.3 70.1 265 F 1 13141 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 13 21 22 J1506+3730 18 20 06 51.9 285.6 3.2 75.1 -11 1 11 13141 13 21 22 13 24 02 --- 18 22 46 51.4 285.8 3.3 74.9 149 F 1 14205 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 13 24 02 J1459+3337 18 22 46 49.1 280.6 3.4 70.0 -11 1 11 14205 13 24 02 13 26 31 --- 18 25 16 48.6 280.9 3.4 69.8 139 F 1 15202 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 13 26 31 J1459+3337 18 25 16 48.6 280.9 3.4 69.8 -4 1 11 15202 13 26 31 13 29 31 --- 18 28 16 48.0 281.2 3.5 69.6 176 F 1 16399 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 13 29 31 J1459+3337 18 28 16 48.0 281.2 3.5 69.6 -4 1 12 16399 13 29 31 13 33 00 --- 18 31 46 47.3 281.6 3.5 69.4 205 R 1 17405 Schedule for VLBA_OV (Code Ov ) Page 25 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 13 33 00 J1459+3337 18 31 46 47.3 281.6 3.5 69.4 -4 1 12 17405 13 33 00 13 37 00 --- 18 35 46 46.5 282.0 3.6 69.2 235 R 1 15809 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 13 37 00 J1459+3337 18 35 46 46.5 282.0 3.6 69.2 -4 1 12 15809 13 37 00 13 41 29 --- 18 40 16 45.6 282.5 3.7 68.9 265 R 1 14014 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 13 41 29 J1506+3730 18 40 16 48.1 287.3 3.6 73.3 -11 1 12 14014 13 41 29 13 44 08 --- 18 42 56 47.6 287.5 3.6 73.1 149 R 1 12950 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 13 44 08 J1459+3337 18 42 56 45.1 282.8 3.7 68.8 -11 1 12 12950 13 44 08 13 46 38 --- 18 45 26 44.6 283.1 3.8 68.6 139 R 1 11953 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 13 46 38 J1459+3337 18 45 26 44.6 283.1 3.8 68.6 -4 1 12 11953 13 46 38 13 49 37 --- 18 48 26 44.1 283.4 3.8 68.4 176 R 1 10756 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 13 49 37 J1459+3337 18 48 26 44.1 283.4 3.8 68.4 -4 1 12 10756 13 49 37 13 53 07 --- 18 51 56 43.4 283.8 3.9 68.2 205 R 1 9360 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 13 53 07 J1459+3337 18 51 56 43.4 283.8 3.9 68.2 -4 1 12 9360 13 53 07 13 57 06 --- 18 55 56 42.6 284.2 3.9 67.9 235 R 1 7764 Schedule for VLBA_OV (Code Ov ) Page 26 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 13 57 06 J1459+3337 18 55 56 42.6 284.2 3.9 67.9 -4 1 12 7764 13 57 06 14 01 36 --- 19 00 26 41.7 284.7 4.0 67.6 265 R 1 5969 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 14 01 36 J1459+3337 19 00 26 41.7 284.7 4.0 67.6 -4 1 12 5969 14 01 36 14 06 05 --- 19 04 56 40.9 285.1 4.1 67.3 265 R 1 4174 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 14 08 27 J2136+0041 19 07 19 39.8 127.8 -2.5 -39.0 32 1 12 4174 14 08 27 14 10 57 --- 19 09 49 40.2 128.4 -2.5 -38.6 150 R 1 3177 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 14 10 57 J2136+0041 19 09 49 40.2 128.4 -2.5 -38.6 -4 1 12 3177 14 10 57 14 13 27 --- 19 12 19 40.6 129.1 -2.4 -38.2 146 R 1 2180 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 14 13 27 J2136+0041 19 12 19 40.6 129.1 -2.4 -38.2 -4 1 12 2180 14 13 27 14 15 26 --- 19 14 19 40.9 129.6 -2.4 -37.9 116 R 1 1382 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 14 15 26 J2136+0041 19 14 19 40.9 129.6 -2.4 -37.9 -4 1 12 1382 14 15 26 14 17 56 --- 19 16 49 41.3 130.2 -2.3 -37.4 146 R 1 385 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 14 17 56 J2136+0041 19 16 49 41.3 130.2 -2.3 -37.4 -4 1 13 385 14 17 56 14 20 25 --- 19 19 19 41.6 130.9 -2.3 -37.0 146 F 1 1382 Schedule for VLBA_OV (Code Ov ) Page 27 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- 14 20 25 J1357+7643 19 19 19 38.3 -16.8 5.4 89.4 -104 1 13 1382 14 20 25 14 24 25 --- 19 23 19 38.1 -16.8 5.4 88.4 135 F 1 2978 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 14 24 25 J1357+7643 19 23 19 38.1 -16.8 5.4 88.4 -4 1 13 2978 14 24 25 14 26 44 --- 19 25 39 37.9 -16.8 5.5 87.8 136 F 1 3908 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 14 26 44 J1357+7643 19 25 39 37.9 -16.8 5.5 87.8 -4 1 13 3908 14 26 44 14 28 54 --- 19 27 49 37.8 -16.8 5.5 87.3 126 F 1 4773 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 14 28 54 J1357+7643 19 27 49 37.8 -16.8 5.5 87.3 -4 1 13 4773 14 28 54 14 31 04 --- 19 29 59 37.7 -16.8 5.5 86.8 126 F 1 5637 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 14 31 04 J1357+7643 19 29 59 37.7 -16.8 5.5 86.8 -4 1 13 5637 14 31 04 14 33 13 --- 19 32 09 37.6 -16.8 5.6 86.3 126 F 1 6501 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 14 33 13 J1357+7643 19 32 09 37.6 -16.8 5.6 86.3 -4 1 13 6501 14 33 13 14 35 23 --- 19 34 19 37.4 -16.8 5.6 85.7 126 F 1 7366 14 35 23 J1506+3730 19 34 19 38.0 -67.9 4.5 68.4 -40 1 13 7366 14 35 23 14 39 52 --- 19 38 49 37.1 -67.5 4.5 67.9 229 F 1 9161 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 14 39 52 J1506+3730 19 38 49 37.1 -67.5 4.5 67.9 -4 1 13 9161 14 39 52 14 41 52 --- 19 40 49 36.8 -67.3 4.6 67.7 116 F 1 9958 Schedule for VLBA_OV (Code Ov ) Page 28 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 14 41 52 J1506+3730 19 40 49 36.8 -67.3 4.6 67.7 -4 1 13 9958 14 41 52 14 43 52 --- 19 42 49 36.4 -67.1 4.6 67.6 116 F 1 10756 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 14 43 52 J1506+3730 19 42 49 36.4 -67.1 4.6 67.6 -4 1 13 10756 14 43 52 14 45 51 --- 19 44 49 36.0 -66.9 4.6 67.4 116 F 1 11554 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 14 45 51 J1506+3730 19 44 49 36.0 -66.9 4.6 67.4 -4 1 13 11554 14 45 51 14 48 11 --- 19 47 09 35.6 -66.7 4.7 67.1 136 F 1 12485 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 14 48 11 J1506+3730 19 47 09 35.6 -66.7 4.7 67.1 -4 1 13 12485 14 48 11 14 50 50 --- 19 49 49 35.1 -66.4 4.7 66.9 156 F 1 13549 Next scan frequencies: 1403.40 1403.40 1631.40 1631.40 Next BBC frequencies: 996.60 996.60 768.60 768.60 14 50 50 J1459+3337 19 49 49 32.4 -70.1 4.8 64.0 -12 1 13 13549 14 50 50 14 53 20 --- 19 52 19 31.9 -69.8 4.9 63.8 138 F 1 14546 Next scan frequencies: 4600.99 4600.99 4990.99 4990.99 Next BBC frequencies: 500.99 500.99 890.99 890.99 14 53 20 J1459+3337 19 52 19 31.9 -69.8 4.9 63.8 -4 1 13 14546 14 53 20 14 56 19 --- 19 55 19 31.3 -69.5 4.9 63.5 176 F 1 15743 Next scan frequencies: 8118.99 8118.99 8488.99 8488.99 Next BBC frequencies: 518.99 518.99 888.99 888.99 14 56 19 J1459+3337 19 55 19 31.3 -69.5 4.9 63.5 -4 1 13 15743 14 56 19 14 59 49 --- 19 58 49 30.7 -69.1 5.0 63.2 205 F 1 17139 Schedule for VLBA_OV (Code Ov ) Page 29 Multifrequency observation of a very young source 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 4 Apr 2005 Day 94 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 14 59 49 J1459+3337 19 58 49 30.7 -69.1 5.0 63.2 -4 1 14 17139 14 59 49 15 03 48 --- 20 02 49 29.9 -68.6 5.0 62.9 235 R 1 16466 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 15 03 48 J1459+3337 20 02 49 29.9 -68.6 5.0 62.9 -4 1 14 16466 15 03 48 15 08 17 --- 20 07 19 29.1 -68.1 5.1 62.5 265 R 1 14671 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 15 08 17 J1459+3337 20 07 19 29.1 -68.1 5.1 62.5 -4 1 14 14671 15 08 17 15 12 47 --- 20 11 49 28.3 -67.7 5.2 62.1 265 R 1 12876 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: v18cm_nst.set Matches group v20cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat FD filtered above 1760. SC filtered above 1740. Setup group: 8 Station: VLBA_OV Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 2400.00 2400.00 2400.00 2400.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= L L L L IF = A C A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 15.4 2.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 8 Setup file default. Used pcal sets: 1 LO sum= 1403.40 1403.40 1631.40 1631.40 BBC fr= 996.60 996.60 768.60 768.60 Bandwd= 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 600 600 6600 6600 0 0 0 0 PCALFR2= 600 600 6600 6600 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto Setup file: v6cm_nst.set Matches group v6cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 18 Station: VLBA_OV Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 4100.00 4100.00 4100.00 4100.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 6cm omit 6cm omit VLBA Synth= 15.4 4.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 18 Setup file default. Used pcal sets: 2 LO sum= 4600.99 4600.99 4990.99 4990.99 BBC fr= 500.99 500.99 890.99 890.99 Bandwd= 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 2 PCAL = 1MHZ PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 10 10 6010 6010 0 0 0 0 PCALFR2= 10 10 6010 6010 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto Setup file: v4cm_nst.set Matches group v4cm_3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 28 Station: VLBA_OV Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 7600.00 7600.00 7600.00 7600.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = B D B D VLBA FE= omit 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 28 Setup file default. Used pcal sets: 2 LO sum= 8118.99 8118.99 8488.99 8488.99 BBC fr= 518.99 518.99 888.99 888.99 Bandwd= 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 2 PCAL = 1MHZ PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 10 10 6010 6010 0 0 0 0 PCALFR2= 10 10 6010 6010 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto Setup file: v2cm_nst.set Matches group v2cm_d3 in /home/filehost/cwalker/sched/catalogs/freq.dat Fourth 2cm filter Setup group: 38 Station: VLBA_OV Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 14600.00 14600.00 14600.00 14600.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = B D B D VLBA FE= omit 2cm omit 2cm VLBA Synth= 14.6 10.9 10.9 The following frequency sets based on this setup were used. Frequency Set: 38 Setup file default. Used pcal sets: 3 LO sum= 15357.49 15357.49 15365.49 15365.49 BBC fr= 757.49 757.49 765.49 765.49 Bandwd= 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 3 PCAL = 1MHZ PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto Setup file: v1cm_nst.set Matches group v1cm_b3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 48 Station: VLBA_OV Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 21500.00 21500.00 21500.00 21500.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = B D B D VLBA FE= omit 1cm omit 1cm VLBA Synth= 9.1 15.4 12.4 The following frequency sets based on this setup were used. Frequency Set: 48 Setup file default. Used pcal sets: 3 LO sum= 22225.49 22225.49 22233.49 22233.49 BBC fr= 725.49 725.49 733.49 733.49 Bandwd= 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 3 PCAL = 1MHZ PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto Setup file: v7mm_nst.set Matches group v7mm_c8 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 58 Station: VLBA_OV Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 42400.00 42400.00 42400.00 42400.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 7mm omit 7mm omit VLBA Synth= 15.4 7.6 11.6 The following frequency sets based on this setup were used. Frequency Set: 58 Setup file default. Used pcal sets: 3 LO sum= 43209.49 43209.49 43217.49 43217.49 BBC fr= 809.49 809.49 817.49 817.49 Bandwd= 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 3 PCAL = 1MHZ PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto SOURCE LIST -- Multifrequency observation of a very young source Catalog positions marked with *. Precession of date coordinates is based on stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Observation date used in B1950/J2000 coordinate conversion (PRECDATE): 1979.900 No adjustments are made for rates (DRA, DDEC). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * J2136+0041 21 34 05.207365 * 21 36 38.586300 21 36 53.470669 0.00 00 28 25.08018 * 00 41 54.21300 00 43 04.13815 0.00 From catalog imbedded in main SCHED input file. 0.199 scan hours, 8.775 baseline hours above horizon. * 4C39.25 09 23 55.319179 * 09 27 03.013900 09 27 23.538893 0.00 39 15 23.56660 * 39 02 20.85200 39 01 09.02316 0.00 From catalog imbedded in main SCHED input file. 0.216 scan hours, 9.473 baseline hours above horizon. * J1357+7643 13 57 42.116969 * 13 57 55.371500 13 58 04.327805 0.00 76 57 53.35420 * 76 43 21.05100 76 41 40.85334 0.00 From catalog imbedded in main SCHED input file. 1.247 scan hours, 53.418 baseline hours above horizon. * J1506+3730 15 04 12.956712 * 15 06 09.530000 15 06 23.119171 0.00 37 42 23.33390 * 37 30 51.13200 37 29 21.78726 0.00 From catalog imbedded in main SCHED input file. 1.787 scan hours, 70.497 baseline hours above horizon. * J1459+3337 14 57 56.075394 * 14 59 58.475000 15 00 12.583480 0.00 33 48 53.22714 * 33 37 01.57000 33 35 30.88856 0.00 From catalog imbedded in main SCHED input file. 6.225 scan hours, 253.682 baseline hours above horizon. The solar corona can cause unstable phases for sources too close to the Sun. SCHED provides warnings at individual scans for distances less than 10 degrees. The distance from the Sun to each source in this schedule is: Source Sun distance (deg) J2136+0041 49.5 4C39.25 114.5 J1357+7643 97.0 J1506+3730 126.9 J1459+3337 130.6 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg