COVER INFORMATION Station: VLBA_BR (Code Br ) Experiment: NGC7674 at 4 cm Exp. Code: bm193a Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: E. Momjian Address: NRAO P.O. Box O Socorro, NM 87801 Phone: 1-505-835-7457 (work) EMAIL: emomjian@nrao.edu Fax: 1-505-835-7027 Phone during observation: Observing mode: 4cm 256-16-2 Notes: Schedule for VLBA_BR (Code Br ) Page 2 NGC7674 at 4 cm 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) ---------------------------------------------------------------------------------------- --- Sun 31 Aug 2003 Day 243 --- Next scan frequencies: 8092.99 8092.99 8100.99 8100.99 8108.99 8108.99 8116.99 8116.99 Next BBC frequencies: 692.99 692.99 700.99 700.99 708.99 708.99 716.99 716.99 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 02 32 00 N7674_8G 17 08 44 3.3 80.5 -6.3 H -41.8 0 1 1 0 02 32 00 02 34 40 --- 17 11 25 3.8 81.0 -6.3 H -41.8 0 F 1 2133 02 34 40 J2329 17 11 25 3.4 80.9 -6.3 H -41.8 -7 1 1 2133 02 34 40 02 35 30 --- 17 12 15 3.6 81.1 -6.3 H -41.8 0 F 1 2800 02 35 30 N7674_8G 17 12 15 3.9 81.2 -6.3 H -41.9 -7 1 1 2800 02 35 30 02 38 10 --- 17 14 55 4.4 81.7 -6.2 H -41.9 0 F 1 4933 02 38 10 J2329 17 14 55 4.0 81.6 -6.2 H -41.9 -7 1 1 4933 02 38 10 02 39 00 --- 17 15 45 4.1 81.7 -6.2 H -41.9 0 F 1 5600 02 39 00 N7674_8G 17 15 45 4.5 81.8 -6.2 H -42.0 -7 1 1 5600 02 39 00 02 41 40 --- 17 18 26 4.9 82.3 -6.2 H -42.0 0 F 1 7733 02 41 40 J2329 17 18 26 4.6 82.2 -6.2 H -42.0 -7 1 1 7733 02 41 40 02 42 30 --- 17 19 16 4.7 82.4 -6.2 H -42.0 0 F 1 8400 02 42 30 N7674_8G 17 19 16 5.1 82.5 -6.1 -42.0 -7 1 1 8400 02 42 30 02 45 10 --- 17 21 56 5.5 83.0 -6.1 -42.1 153 F 1 10533 02 45 10 J2329 17 21 56 5.2 82.9 -6.1 -42.1 -7 1 1 10533 02 45 10 02 46 00 --- 17 22 47 5.3 83.0 -6.1 -42.1 43 F 1 11200 02 46 00 N7674_8G 17 22 47 5.7 83.1 -6.1 -42.1 -7 1 1 11200 02 46 00 02 48 40 --- 17 25 27 6.1 83.6 -6.0 -42.2 153 F 1 13333 02 48 40 J2329 17 25 27 5.8 83.5 -6.1 -42.1 -7 1 1 13333 02 48 40 02 49 30 --- 17 26 17 5.9 83.7 -6.1 -42.1 43 F 1 14000 02 49 30 N7674_8G 17 26 17 6.2 83.8 -6.0 -42.2 -7 1 1 14000 02 49 30 02 52 10 --- 17 28 58 6.7 84.3 -6.0 -42.2 153 F 1 16133 02 52 10 J2329 17 28 58 6.3 84.2 -6.0 -42.2 -7 1 1 16133 02 52 10 02 53 00 --- 17 29 48 6.5 84.3 -6.0 -42.2 43 F 1 16800 Schedule for VLBA_BR (Code Br ) Page 3 NGC7674 at 4 cm 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) ---------------------------------------------------------------------------------------- --- Sun 31 Aug 2003 Day 243 --- 02 53 00 N7674_8G 17 29 48 6.8 84.4 -6.0 -42.2 -7 1 2 16800 02 53 00 02 55 40 --- 17 32 28 7.3 84.9 -5.9 -42.3 153 R 1 16267 02 55 40 J2329 17 32 28 6.9 84.8 -5.9 -42.2 -7 1 2 16267 02 55 40 02 56 30 --- 17 33 18 7.1 85.0 -5.9 -42.3 43 R 1 15600 02 56 30 N7674_8G 17 33 18 7.4 85.1 -5.9 -42.3 -7 1 2 15600 02 56 30 02 59 10 --- 17 35 59 7.8 85.5 -5.9 -42.3 153 R 1 13467 02 59 10 J2329 17 35 59 7.5 85.5 -5.9 -42.3 -7 1 2 13467 02 59 10 03 00 00 --- 17 36 49 7.6 85.6 -5.9 -42.3 43 R 1 12800 03 00 00 N7674_8G 17 36 49 8.0 85.7 -5.9 -42.3 -7 1 2 12800 03 00 00 03 02 40 --- 17 39 29 8.4 86.2 -5.8 -42.4 153 R 1 10667 03 02 40 J2329 17 39 29 8.1 86.1 -5.8 -42.3 -7 1 2 10667 03 02 40 03 03 30 --- 17 40 20 8.2 86.3 -5.8 -42.3 43 R 1 10000 03 03 30 N7674_8G 17 40 20 8.6 86.3 -5.8 -42.4 -7 1 2 10000 03 03 30 03 06 10 --- 17 43 00 9.0 86.8 -5.8 -42.4 153 R 1 7867 03 06 10 J2329 17 43 00 8.7 86.8 -5.8 -42.4 -7 1 2 7867 03 06 10 03 07 00 --- 17 43 50 8.8 86.9 -5.8 -42.4 43 R 1 7200 03 07 00 N7674_8G 17 43 50 9.2 87.0 -5.7 -42.4 -7 1 2 7200 03 07 00 03 09 40 --- 17 46 31 9.6 87.5 -5.7 -42.4 153 R 1 5067 03 09 40 J2329 17 46 31 9.3 87.4 -5.7 -42.4 -7 1 2 5067 03 09 40 03 10 30 --- 17 47 21 9.4 87.6 -5.7 -42.4 43 R 1 4400 03 10 30 N7674_8G 17 47 21 9.7 87.6 -5.7 -42.4 -7 1 2 4400 03 10 30 03 13 10 --- 17 50 01 10.2 88.1 -5.6 -42.5 153 R 1 2267 03 13 10 J2329 17 50 01 9.8 88.1 -5.7 -42.4 -7 1 2 2267 03 13 10 03 14 00 --- 17 50 51 10.0 88.2 -5.6 -42.4 43 R 1 1600 03 14 00 N7674_8G 17 50 51 10.3 88.3 -5.6 -42.5 -7 1 3 1600 03 14 00 03 16 40 --- 17 53 32 10.8 88.8 -5.6 -42.5 153 F 1 533 03 16 40 J2329 17 53 32 10.4 88.7 -5.6 -42.4 -7 1 3 533 03 16 40 03 17 30 --- 17 54 22 10.6 88.9 -5.6 -42.4 43 F 1 1200 Schedule for VLBA_BR (Code Br ) Page 4 NGC7674 at 4 cm 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) ---------------------------------------------------------------------------------------- --- Sun 31 Aug 2003 Day 243 --- 03 17 30 N7674_8G 17 54 22 10.9 88.9 -5.6 -42.5 -7 1 3 1200 03 17 30 03 20 10 --- 17 57 02 11.4 89.4 -5.5 -42.5 153 F 1 3333 03 20 10 J2329 17 57 02 11.0 89.4 -5.5 -42.5 -7 1 3 3333 03 20 10 03 21 00 --- 17 57 52 11.1 89.5 -5.5 -42.5 43 F 1 4000 03 21 00 N7674_8G 17 57 52 11.5 89.6 -5.5 -42.5 -7 1 3 4000 03 21 00 03 23 40 --- 18 00 33 11.9 90.1 -5.5 -42.5 153 F 1 6133 03 23 40 J2329 18 00 33 11.6 90.0 -5.5 -42.5 -7 1 3 6133 03 23 40 03 24 30 --- 18 01 23 11.7 90.2 -5.5 -42.5 43 F 1 6800 03 24 30 J2327+09 18 01 23 12.8 89.7 -5.4 -42.6 -8 1 3 6800 03 24 30 03 26 00 --- 18 02 53 13.1 90.0 -5.4 -42.6 82 F 1 8000 03 26 00 J2329 18 02 53 12.0 90.5 -5.4 -42.5 -8 1 3 8000 03 26 00 03 27 30 --- 18 04 23 12.2 90.7 -5.4 -42.4 82 F 1 9200 03 27 30 3C454.3 18 04 23 23.6 91.9 -4.8 -44.0 -29 1 3 9200 03 27 30 03 32 30 --- 18 09 24 24.5 92.8 -4.7 -44.0 271 F 1 13200 03 32 30 J2334+07 18 09 24 11.5 91.4 -5.4 -42.3 -32 1 3 13200 03 32 30 03 35 30 --- 18 12 25 12.0 91.9 -5.4 -42.3 148 F 1 15600 03 35 30 N7674_8G 18 12 25 13.9 92.3 -5.3 -42.4 -10 1 3 15600 03 35 30 03 38 00 --- 18 14 55 14.3 92.8 -5.2 -42.4 140 F 1 17600 03 38 00 J2329 18 14 55 14.0 92.7 -5.2 -42.4 -7 1 4 17600 03 38 00 03 38 50 --- 18 15 45 14.1 92.9 -5.2 -42.4 43 R 1 16933 03 38 50 N7674_8G 18 15 45 14.5 92.9 -5.2 -42.4 -7 1 4 16933 03 38 50 03 41 20 --- 18 18 16 14.9 93.4 -5.2 -42.4 143 R 1 14933 03 41 20 J2329 18 18 16 14.5 93.3 -5.2 -42.4 -7 1 4 14933 03 41 20 03 42 10 --- 18 19 06 14.7 93.5 -5.2 -42.4 43 R 1 14267 03 42 10 N7674_8G 18 19 06 15.0 93.6 -5.2 -42.4 -7 1 4 14267 03 42 10 03 44 40 --- 18 21 36 15.5 94.0 -5.1 -42.4 143 R 1 12267 03 44 40 J2329 18 21 36 15.1 94.0 -5.1 -42.3 -7 1 4 12267 03 44 40 03 45 30 --- 18 22 26 15.2 94.1 -5.1 -42.3 43 R 1 11600 Schedule for VLBA_BR (Code Br ) Page 5 NGC7674 at 4 cm 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) ---------------------------------------------------------------------------------------- --- Sun 31 Aug 2003 Day 243 --- 03 45 30 N7674_8G 18 22 26 15.6 94.2 -5.1 -42.3 -7 1 4 11600 03 45 30 03 48 00 --- 18 24 57 16.0 94.7 -5.1 -42.3 143 R 1 9600 03 48 00 J2329 18 24 57 15.7 94.6 -5.1 -42.3 -7 1 4 9600 03 48 00 03 48 50 --- 18 25 47 15.8 94.8 -5.1 -42.3 43 R 1 8933 03 48 50 N7674_8G 18 25 47 16.1 94.8 -5.0 -42.3 -7 1 4 8933 03 48 50 03 51 20 --- 18 28 17 16.6 95.3 -5.0 -42.3 143 R 1 6933 03 51 20 J2329 18 28 17 16.2 95.2 -5.0 -42.2 -7 1 4 6933 03 51 20 03 52 10 --- 18 29 08 16.4 95.4 -5.0 -42.2 43 R 1 6267 03 52 10 N7674_8G 18 29 08 16.7 95.5 -5.0 -42.2 -7 1 4 6267 03 52 10 03 54 40 --- 18 31 38 17.1 96.0 -4.9 -42.2 143 R 1 4267 03 54 40 J2329 18 31 38 16.8 95.9 -5.0 -42.2 -7 1 4 4267 03 54 40 03 55 30 --- 18 32 28 16.9 96.0 -4.9 -42.2 43 R 1 3600 03 55 30 N7674_8G 18 32 28 17.3 96.1 -4.9 -42.2 -7 1 4 3600 03 55 30 03 58 00 --- 18 34 58 17.7 96.6 -4.9 -42.1 143 R 1 1600 03 58 00 J2329 18 34 58 17.3 96.5 -4.9 -42.1 -7 1 4 1600 03 58 00 03 58 50 --- 18 35 49 17.5 96.7 -4.9 -42.1 43 R 1 933 03 58 50 N7674_8G 18 35 49 17.8 96.8 -4.9 -42.1 -7 1 5 933 03 58 50 04 01 20 --- 18 38 19 18.2 97.2 -4.8 -42.1 143 F 1 1067 04 01 20 J2329 18 38 19 17.9 97.2 -4.8 -42.0 -7 1 5 1067 04 01 20 04 02 10 --- 18 39 09 18.0 97.3 -4.8 -42.0 43 F 1 1733 04 02 10 N7674_8G 18 39 09 18.4 97.4 -4.8 -42.0 -7 1 5 1733 04 02 10 04 04 40 --- 18 41 40 18.8 97.9 -4.8 -42.0 143 F 1 3733 04 04 40 J2329 18 41 40 18.4 97.8 -4.8 -42.0 -7 1 5 3733 04 04 40 04 05 30 --- 18 42 30 18.6 98.0 -4.8 -41.9 43 F 1 4400 04 05 30 N7674_8G 18 42 30 18.9 98.1 -4.8 -42.0 -7 1 5 4400 04 05 30 04 08 00 --- 18 45 00 19.3 98.5 -4.7 -41.9 143 F 1 6400 04 08 00 J2329 18 45 00 19.0 98.5 -4.7 -41.9 -7 1 5 6400 04 08 00 04 08 50 --- 18 45 50 19.1 98.6 -4.7 -41.9 43 F 1 7067 Schedule for VLBA_BR (Code Br ) Page 6 NGC7674 at 4 cm 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) ---------------------------------------------------------------------------------------- --- Sun 31 Aug 2003 Day 243 --- 04 08 50 N7674_8G 18 45 50 19.5 98.7 -4.7 -41.9 -7 1 5 7067 04 08 50 04 11 30 --- 18 48 31 19.9 99.2 -4.7 -41.8 153 F 1 9200 04 11 30 J2329 18 48 31 19.6 99.1 -4.7 -41.8 -7 1 5 9200 04 11 30 04 12 20 --- 18 49 21 19.7 99.3 -4.7 -41.8 43 F 1 9867 04 12 20 N7674_8G 18 49 21 20.0 99.4 -4.6 -41.8 -7 1 5 9867 04 12 20 04 15 00 --- 18 52 01 20.5 99.9 -4.6 -41.7 153 F 1 12000 04 15 00 J2329 18 52 01 20.1 99.8 -4.6 -41.7 -7 1 5 12000 04 15 00 04 15 50 --- 18 52 51 20.3 100.0 -4.6 -41.7 43 F 1 12667 04 15 50 N7674_8G 18 52 51 20.6 100.1 -4.6 -41.7 -7 1 5 12667 04 15 50 04 18 30 --- 18 55 32 21.1 100.6 -4.5 -41.6 153 F 1 14800 04 18 30 J2329 18 55 32 20.7 100.5 -4.6 -41.6 -7 1 5 14800 04 18 30 04 19 20 --- 18 56 22 20.9 100.7 -4.5 -41.6 43 F 1 15467 04 19 20 N7674_8G 18 56 22 21.2 100.8 -4.5 -41.6 -7 1 5 15467 04 19 20 04 22 00 --- 18 59 02 21.6 101.3 -4.5 -41.5 153 F 1 17600 04 22 00 J2329 18 59 02 21.3 101.2 -4.5 -41.5 -7 1 6 17600 04 22 00 04 22 50 --- 18 59 53 21.4 101.4 -4.5 -41.4 43 R 1 16933 04 22 50 N7674_8G 18 59 53 21.8 101.5 -4.5 -41.4 -7 1 6 16933 04 22 50 04 25 30 --- 19 02 33 22.2 102.0 -4.4 -41.3 153 R 1 14800 04 25 30 J2329 19 02 33 21.9 101.9 -4.4 -41.3 -7 1 6 14800 04 25 30 04 26 20 --- 19 03 23 22.0 102.1 -4.4 -41.3 43 R 1 14133 04 26 20 N7674_8G 19 03 23 22.3 102.2 -4.4 -41.3 -7 1 6 14133 04 26 20 04 29 00 --- 19 06 04 22.8 102.7 -4.4 -41.2 153 R 1 12000 04 29 00 J2329 19 06 04 22.4 102.6 -4.4 -41.2 -7 1 6 12000 04 29 00 04 29 50 --- 19 06 54 22.6 102.8 -4.4 -41.2 43 R 1 11333 04 31 50 N7674_8G 19 08 54 23.2 103.3 -4.3 -41.1 113 1 6 11333 04 31 50 04 34 30 --- 19 11 34 23.7 103.8 -4.3 -41.0 160 R 1 9200 04 34 30 J2329 19 11 34 23.3 103.7 -4.3 -41.0 -7 1 6 9200 04 34 30 04 35 20 --- 19 12 25 23.5 103.9 -4.3 -40.9 43 R 1 8533 Schedule for VLBA_BR (Code Br ) Page 7 NGC7674 at 4 cm 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) ---------------------------------------------------------------------------------------- --- Sun 31 Aug 2003 Day 243 --- 04 35 20 N7674_8G 19 12 25 23.8 104.0 -4.3 -40.9 -7 1 6 8533 04 35 20 04 38 00 --- 19 15 05 24.2 104.5 -4.2 -40.8 153 R 1 6400 04 38 00 J2329 19 15 05 23.9 104.5 -4.2 -40.8 -7 1 6 6400 04 38 00 04 38 50 --- 19 15 55 24.0 104.6 -4.2 -40.8 43 R 1 5733 04 38 50 N7674_8G 19 15 55 24.4 104.7 -4.2 -40.8 -7 1 6 5733 04 38 50 04 41 30 --- 19 18 36 24.8 105.3 -4.2 -40.7 153 R 1 3600 04 41 30 J2329 19 18 36 24.5 105.2 -4.2 -40.7 -7 1 6 3600 04 41 30 04 42 20 --- 19 19 26 24.6 105.4 -4.2 -40.6 43 R 1 2933 04 42 20 N7674_8G 19 19 26 24.9 105.4 -4.1 -40.6 -7 1 6 2933 04 42 20 04 45 00 --- 19 22 06 25.4 106.0 -4.1 -40.5 153 R 1 800 04 45 00 J2329 19 22 06 25.0 105.9 -4.1 -40.5 -7 1 6 800 04 45 00 04 45 50 --- 19 22 56 25.2 106.1 -4.1 -40.4 43 R 1 133 04 45 50 N7674_8G 19 22 56 25.5 106.2 -4.1 -40.4 -7 1 7 133 04 45 50 04 48 30 --- 19 25 37 25.9 106.7 -4.0 -40.3 153 F 1 2267 04 48 30 J2329 19 25 37 25.6 106.6 -4.1 -40.3 -7 1 7 2267 04 48 30 04 49 20 --- 19 26 27 25.7 106.8 -4.0 -40.3 43 F 1 2933 04 49 20 J2327+09 19 26 27 26.8 106.3 -4.0 -40.5 -8 1 7 2933 04 49 20 04 50 50 --- 19 27 57 27.1 106.7 -4.0 -40.4 82 F 1 4133 04 50 50 J2329 19 27 57 26.0 107.1 -4.0 -40.2 -8 1 7 4133 04 50 50 04 52 20 --- 19 29 27 26.2 107.4 -4.0 -40.1 82 F 1 5333 04 53 00 3C454.3 19 30 07 37.6 109.5 -3.4 -40.9 11 1 7 5333 04 53 00 04 57 50 --- 19 34 58 38.4 110.6 -3.3 -40.6 290 F 1 9200 04 57 50 J2334+07 19 34 58 25.5 108.2 -4.0 -39.8 -32 1 7 9200 04 57 50 05 03 20 --- 19 40 29 26.4 109.4 -3.9 -39.4 298 F 1 13600 05 03 20 N7674_8G 19 40 29 28.3 109.9 -3.8 -39.4 -10 1 7 13600 05 03 20 05 06 00 --- 19 43 10 28.7 110.5 -3.7 -39.2 150 F 1 15733 05 06 00 J2329 19 43 10 28.4 110.4 -3.8 -39.3 -7 1 7 15733 05 06 00 05 06 50 --- 19 44 00 28.5 110.6 -3.8 -39.2 43 F 1 16400 Schedule for VLBA_BR (Code Br ) Page 8 NGC7674 at 4 cm 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) ---------------------------------------------------------------------------------------- --- Sun 31 Aug 2003 Day 243 --- 05 06 50 N7674_8G 19 44 00 28.8 110.7 -3.7 -39.2 -7 1 8 16400 05 06 50 05 09 30 --- 19 46 40 29.3 111.2 -3.7 -39.0 153 R 1 16667 05 09 30 J2329 19 46 40 28.9 111.1 -3.7 -39.0 -7 1 8 16667 05 09 30 05 10 20 --- 19 47 30 29.0 111.3 -3.7 -39.0 43 R 1 16000 05 10 20 N7674_8G 19 47 30 29.4 111.4 -3.7 -39.0 -7 1 8 16000 05 10 20 05 13 00 --- 19 50 11 29.8 112.0 -3.6 -38.8 153 R 1 13867 05 13 00 J2329 19 50 11 29.5 111.9 -3.7 -38.8 -7 1 8 13867 05 13 00 05 13 50 --- 19 51 01 29.6 112.1 -3.6 -38.7 43 R 1 13200 05 14 30 N7674_8G 19 51 41 30.0 112.4 -3.6 -38.7 33 1 8 13200 05 14 30 05 17 10 --- 19 54 21 30.4 113.0 -3.6 -38.5 160 R 1 11067 05 17 10 J2329 19 54 21 30.1 112.8 -3.6 -38.5 -7 1 8 11067 05 17 10 05 18 00 --- 19 55 12 30.2 113.0 -3.6 -38.4 43 R 1 10400 05 18 00 N7674_8G 19 55 12 30.6 113.1 -3.5 -38.4 -7 1 8 10400 05 18 00 05 20 40 --- 19 57 52 31.0 113.7 -3.5 -38.2 153 R 1 8267 05 20 40 J2329 19 57 52 30.6 113.6 -3.5 -38.2 -7 1 8 8267 05 20 40 05 21 30 --- 19 58 42 30.8 113.8 -3.5 -38.1 43 R 1 7600 05 21 30 N7674_8G 19 58 42 31.1 113.9 -3.5 -38.1 -7 1 8 7600 05 21 30 05 24 10 --- 20 01 23 31.5 114.5 -3.4 -37.9 153 R 1 5467 05 24 10 J2329 20 01 23 31.2 114.4 -3.5 -37.9 -7 1 8 5467 05 24 10 05 25 00 --- 20 02 13 31.3 114.6 -3.5 -37.9 43 R 1 4800 05 25 00 N7674_8G 20 02 13 31.6 114.7 -3.4 -37.8 -7 1 8 4800 05 25 00 05 27 40 --- 20 04 53 32.1 115.4 -3.4 -37.6 153 R 1 2667 05 27 40 J2329 20 04 53 31.7 115.2 -3.4 -37.6 -7 1 8 2667 05 27 40 05 28 30 --- 20 05 43 31.8 115.4 -3.4 -37.6 43 R 1 2000 05 28 30 N7674_8G 20 05 43 32.2 115.5 -3.4 -37.5 -7 1 9 2000 05 28 30 05 31 10 --- 20 08 24 32.6 116.2 -3.3 -37.3 153 F 1 133 05 31 10 J2329 20 08 24 32.2 116.0 -3.3 -37.3 -7 1 9 133 05 31 10 05 32 00 --- 20 09 14 32.4 116.2 -3.3 -37.3 43 F 1 800 Schedule for VLBA_BR (Code Br ) Page 9 NGC7674 at 4 cm 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) ---------------------------------------------------------------------------------------- --- Sun 31 Aug 2003 Day 243 --- 05 32 00 N7674_8G 20 09 14 32.7 116.4 -3.3 -37.2 -7 1 9 800 05 32 00 05 34 40 --- 20 11 54 33.1 117.0 -3.3 -37.0 153 F 1 2933 05 34 40 J2329 20 11 54 32.8 116.9 -3.3 -37.0 -7 1 9 2933 05 34 40 05 35 30 --- 20 12 44 32.9 117.1 -3.3 -36.9 43 F 1 3600 05 36 10 N7674_8G 20 13 25 33.3 117.3 -3.2 -36.9 33 1 9 3600 05 36 10 05 38 50 --- 20 16 05 33.7 118.0 -3.2 -36.6 160 F 1 5733 05 38 50 J2329 20 16 05 33.4 117.9 -3.2 -36.6 -7 1 9 5733 05 38 50 05 39 40 --- 20 16 55 33.5 118.1 -3.2 -36.6 43 F 1 6400 05 39 40 N7674_8G 20 16 55 33.8 118.2 -3.2 -36.5 -7 1 9 6400 05 39 40 05 42 20 --- 20 19 36 34.2 118.8 -3.1 -36.3 153 F 1 8533 05 42 20 J2329 20 19 36 33.9 118.7 -3.2 -36.3 -7 1 9 8533 05 42 20 05 43 10 --- 20 20 26 34.0 118.9 -3.1 -36.2 43 F 1 9200 05 43 10 N7674_8G 20 20 26 34.4 119.0 -3.1 -36.2 -7 1 9 9200 05 43 10 05 45 50 --- 20 23 06 34.7 119.7 -3.1 -35.9 153 F 1 11333 05 45 50 J2329 20 23 06 34.4 119.5 -3.1 -36.0 -7 1 9 11333 05 45 50 05 46 40 --- 20 23 56 34.5 119.7 -3.1 -35.9 43 F 1 12000 05 46 40 N7674_8G 20 23 56 34.9 119.9 -3.1 -35.8 -7 1 9 12000 05 46 40 05 49 20 --- 20 26 37 35.3 120.5 -3.0 -35.6 153 F 1 14133 05 49 20 J2329 20 26 37 34.9 120.4 -3.0 -35.6 -7 1 9 14133 05 49 20 05 50 10 --- 20 27 27 35.0 120.6 -3.0 -35.5 43 F 1 14800 05 50 10 N7674_8G 20 27 27 35.4 120.7 -3.0 -35.5 -7 1 9 14800 05 50 10 05 52 50 --- 20 30 07 35.8 121.4 -3.0 -35.2 153 F 1 16933 05 52 50 J2329 20 30 07 35.4 121.3 -3.0 -35.2 -7 1 9 16933 05 52 50 05 53 40 --- 20 30 57 35.5 121.5 -3.0 -35.2 43 F 1 17600 05 53 40 N7674_8G 20 30 57 35.9 121.6 -3.0 -35.1 -7 1 10 17600 05 53 40 05 56 20 --- 20 33 38 36.3 122.3 -2.9 -34.8 153 R 1 15467 05 56 20 J2329 20 33 38 35.9 122.1 -2.9 -34.9 -7 1 10 15467 05 56 20 05 57 10 --- 20 34 28 36.0 122.3 -2.9 -34.8 43 R 1 14800 Schedule for VLBA_BR (Code Br ) Page 10 NGC7674 at 4 cm 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) ---------------------------------------------------------------------------------------- --- Sun 31 Aug 2003 Day 243 --- 05 57 50 N7674_8G 20 35 08 36.5 122.7 -2.9 -34.7 33 1 10 14800 05 57 50 06 00 30 --- 20 37 49 36.8 123.3 -2.8 -34.4 160 R 1 12667 06 00 30 J2329 20 37 49 36.5 123.2 -2.9 -34.4 -7 1 10 12667 06 00 30 06 01 20 --- 20 38 39 36.6 123.4 -2.8 -34.3 43 R 1 12000 06 01 20 N7674_8G 20 38 39 37.0 123.5 -2.8 -34.3 -7 1 10 12000 06 01 20 06 04 00 --- 20 41 19 37.3 124.2 -2.8 -33.9 153 R 1 9867 06 04 00 J2329 20 41 19 37.0 124.1 -2.8 -34.0 -7 1 10 9867 06 04 00 06 04 50 --- 20 42 09 37.1 124.3 -2.8 -33.9 43 R 1 9200 06 04 50 N7674_8G 20 42 09 37.4 124.4 -2.8 -33.8 -7 1 10 9200 06 04 50 06 07 30 --- 20 44 50 37.8 125.1 -2.7 -33.5 153 R 1 7067 06 07 30 J2329 20 44 50 37.5 125.0 -2.7 -33.6 -7 1 10 7067 06 07 30 06 08 20 --- 20 45 40 37.6 125.2 -2.7 -33.5 43 R 1 6400 06 08 20 N7674_8G 20 45 40 37.9 125.4 -2.7 -33.4 -7 1 10 6400 06 08 20 06 11 00 --- 20 48 20 38.3 126.1 -2.7 -33.1 153 R 1 4267 06 11 00 J2329 20 48 20 38.0 125.9 -2.7 -33.1 -7 1 10 4267 06 11 00 06 11 50 --- 20 49 10 38.1 126.1 -2.7 -33.0 43 R 1 3600 06 11 50 N7674_8G 20 49 10 38.4 126.3 -2.6 -33.0 -7 1 10 3600 06 11 50 06 14 30 --- 20 51 51 38.8 127.0 -2.6 -32.6 153 R 1 1467 06 14 30 J2329 20 51 51 38.4 126.8 -2.6 -32.7 -7 1 10 1467 06 14 30 06 15 20 --- 20 52 41 38.5 127.1 -2.6 -32.6 43 R 1 800 06 15 20 N7674_8G 20 52 41 38.9 127.2 -2.6 -32.5 -7 1 11 800 06 15 20 06 18 00 --- 20 55 21 39.2 127.9 -2.5 -32.2 153 F 1 1333 06 18 00 J2329 20 55 21 38.9 127.8 -2.6 -32.2 -7 1 11 1333 06 18 00 06 18 50 --- 20 56 12 39.0 128.0 -2.6 -32.1 43 F 1 2000 06 19 30 N7674_8G 20 56 52 39.4 128.3 -2.5 -32.0 33 1 11 2000 06 19 30 06 22 10 --- 20 59 32 39.8 129.1 -2.5 -31.6 160 F 1 4133 06 22 10 J2329 20 59 32 39.4 128.9 -2.5 -31.7 -7 1 11 4133 06 22 10 06 23 00 --- 21 00 22 39.5 129.1 -2.5 -31.6 43 F 1 4800 Schedule for VLBA_BR (Code Br ) Page 11 NGC7674 at 4 cm 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) ---------------------------------------------------------------------------------------- --- Sun 31 Aug 2003 Day 243 --- 06 23 00 N7674_8G 21 00 22 39.9 129.3 -2.5 -31.5 -7 1 11 4800 06 23 00 06 25 40 --- 21 03 03 40.2 130.0 -2.4 -31.1 153 F 1 6933 06 25 40 J2329 21 03 03 39.9 129.9 -2.4 -31.2 -7 1 11 6933 06 25 40 06 26 30 --- 21 03 53 40.0 130.1 -2.4 -31.1 43 F 1 7600 06 28 30 J2334+07 21 05 53 38.8 129.9 -2.5 -31.1 112 1 11 7600 06 28 30 06 32 00 --- 21 09 24 39.2 130.8 -2.4 -30.6 210 F 1 10400 06 32 00 N7674_8G 21 09 24 41.0 131.8 -2.3 -30.2 -10 1 11 10400 06 32 00 06 34 40 --- 21 12 04 41.3 132.6 -2.3 -29.8 150 F 1 12533 06 34 40 J2329 21 12 04 41.0 132.4 -2.3 -29.9 -7 1 11 12533 06 34 40 06 35 30 --- 21 12 54 41.1 132.6 -2.3 -29.8 43 F 1 13200 06 35 30 N7674_8G 21 12 54 41.4 132.8 -2.3 -29.7 -7 1 11 13200 06 35 30 06 38 10 --- 21 15 35 41.8 133.6 -2.2 -29.3 153 F 1 15333 06 38 10 J2329 21 15 35 41.5 133.4 -2.2 -29.4 -7 1 11 15333 06 38 10 06 39 00 --- 21 16 25 41.6 133.6 -2.2 -29.2 43 F 1 16000 06 39 00 N7674_8G 21 16 25 41.9 133.8 -2.2 -29.2 -7 1 12 16000 06 39 00 06 41 40 --- 21 19 05 42.2 134.6 -2.2 -28.7 153 R 1 17067 06 41 40 J2329 21 19 05 41.9 134.4 -2.2 -28.8 -7 1 12 17067 06 41 40 06 42 30 --- 21 19 55 42.0 134.6 -2.2 -28.7 43 R 1 16400 06 42 30 N7674_8G 21 19 55 42.3 134.8 -2.1 -28.6 -7 1 12 16400 06 42 30 06 45 10 --- 21 22 36 42.6 135.6 -2.1 -28.2 153 R 1 14267 06 45 10 J2329 21 22 36 42.3 135.4 -2.1 -28.3 -7 1 12 14267 06 45 10 06 46 00 --- 21 23 26 42.4 135.7 -2.1 -28.1 43 R 1 13600 06 46 00 N7674_8G 21 23 26 42.7 135.9 -2.1 -28.0 -7 1 12 13600 06 46 00 06 48 40 --- 21 26 07 43.0 136.7 -2.0 -27.6 153 R 1 11467 06 48 40 J2329 21 26 07 42.7 136.5 -2.1 -27.7 -7 1 12 11467 06 48 40 06 49 30 --- 21 26 57 42.8 136.7 -2.0 -27.6 43 R 1 10800 06 49 30 N7674_8G 21 26 57 43.1 136.9 -2.0 -27.5 -7 1 12 10800 06 49 30 06 52 10 --- 21 29 37 43.4 137.7 -2.0 -27.0 153 R 1 8667 Schedule for VLBA_BR (Code Br ) Page 12 NGC7674 at 4 cm 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) ---------------------------------------------------------------------------------------- --- Sun 31 Aug 2003 Day 243 --- 06 52 10 J2329 21 29 37 43.1 137.5 -2.0 -27.1 -7 1 12 8667 06 52 10 06 53 00 --- 21 30 27 43.2 137.8 -2.0 -27.0 43 R 1 8000 06 53 00 N7674_8G 21 30 27 43.5 138.0 -2.0 -26.9 -7 1 12 8000 06 53 00 06 55 40 --- 21 33 08 43.8 138.8 -1.9 -26.4 153 R 1 5867 06 55 40 J2329 21 33 08 43.5 138.6 -1.9 -26.5 -7 1 12 5867 06 55 40 06 56 30 --- 21 33 58 43.6 138.8 -1.9 -26.4 43 R 1 5200 06 56 30 N7674_8G 21 33 58 43.9 139.1 -1.9 -26.3 -7 1 12 5200 06 56 30 06 59 10 --- 21 36 38 44.2 139.9 -1.9 -25.8 153 R 1 3067 06 59 10 J2329 21 36 38 43.9 139.7 -1.9 -25.9 -7 1 12 3067 06 59 10 07 00 00 --- 21 37 28 44.0 139.9 -1.9 -25.8 43 R 1 2400 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: bm193a.set Matches group v4cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 1.00 Tape speeds: Low density - 266.660 ips, High density - 160.00 ips Time per pass for 17600 ft, High density tapes is: 00:22:00 1st LO= 7400.00 7400.00 7400.00 7400.00 7400.00 7400.00 7400.00 7400.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 4cm omit 4cm VLBA Synth= 7.4 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 8092.99 8092.99 8100.99 8100.99 8108.99 8108.99 8116.99 8116.99 BBC fr= 692.99 692.99 700.99 700.99 708.99 708.99 716.99 716.99 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 10 10 10 10 6010 6010 6010 6010 PCALFR2= 10 10 10 10 6010 6010 6010 6010 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto SOURCE LIST -- NGC7674 at 4 cm 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). Source Source position (RA/Dec) (B1950) (J2000) (Date) * N7674_8G 23 25 24.393008 * 23 27 56.695000 23 28 08.219923 08 30 12.70937 * 08 46 44.24600 08 47 57.56326 From catalog imbedded in main SCHED input file. * J2329 23 26 33.399740 * 23 29 05.786781 23 29 17.316443 08 17 43.59986 * 08 34 15.85419 08 35 29.25641 From catalog imbedded in main SCHED input file. * J2327+09 23 25 01.451396 * 23 27 33.580578 23 27 45.091616 09 23 38.17567 * 09 40 09.46278 09 41 22.66224 From catalog imbedded in main SCHED input file. * J2334+07 23 31 40.087494 * 23 34 12.828194 23 34 24.377278 07 19 52.41078 * 07 36 27.55204 07 37 41.32301 From catalog imbedded in main SCHED input file. J2253+1608 22 51 29.519733 * 22 53 57.747932 22 54 09.021783 2251+158 15 52 54.34806 * 16 08 53.56089 16 10 03.79615 * 3C454.3 /home/filehost/cwalker/sched/catalogs/sources.vlba J2253+16 ICRF - Ext.1 Source - 1998 IERS Annual Report 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) N7674_8G 158.2 J2329 158.2 J2327+09 157.5 J2334+07 158.1 3C454.3 154.7 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg