COVER INFORMATION Station: VLBA_BR (Code Br ) Experiment: BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH Exp. Code: BH128 Schedule Version: 1.00 Processed by SCHED version: NRAO internal release of 4 October 2004 PI: David H. Hough Address: Dept. of Physics & Astronomy Trinity University San Antonio, TX 78212-7200 Phone: 210-999-7466 (work) or 210-824-0358 (home) EMAIL: dhough@trinity.edu Fax: 210-999-7423 Phone during observation: 210-999-7466 (work) or 210-824-0358 (home) Observing mode: VLBA 256-8-2; 4 cm Notes: Program sources: 3C34, 3C68.1, 3C132 Phase ref. sources: J0112+3208, J0226+3421, J0443+2105 Phase ref. checks: J0107+3224, J0233+3442, J0458+2011 Fringe finders: J0237+2848, J0530+1331, 3C454.3 Schedule for VLBA_BR (Code Br ) Page 2 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Thu 23 Dec 2004 Day 358 --- Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 21 15 00 J0112+3208 19 27 15 25.6 69.5 -5.8 -47.6 0 1 1 0 21 15 00 21 16 00 --- 19 28 16 25.7 69.6 -5.7 -47.7 60 F 1 800 21 16 00 3C34 19 28 16 25.9 70.3 -5.7 -47.7 -6 1 1 800 21 16 00 21 18 30 --- 19 30 46 26.3 70.7 -5.7 -47.8 144 F 1 2800 21 18 30 J0112+3208 19 30 46 26.1 70.0 -5.7 -47.8 -6 1 1 2800 21 18 30 21 19 30 --- 19 31 46 26.3 70.2 -5.7 -47.9 54 F 1 3600 21 19 30 3C34 19 31 46 26.4 70.9 -5.6 -47.9 -6 1 1 3600 21 19 30 21 22 00 --- 19 34 17 26.8 71.3 -5.6 -48.1 144 F 1 5600 21 22 00 J0112+3208 19 34 17 26.7 70.6 -5.6 -48.0 -6 1 1 5600 21 22 00 21 23 00 --- 19 35 17 26.8 70.7 -5.6 -48.1 54 F 1 6400 21 23 00 3C34 19 35 17 27.0 71.4 -5.6 -48.1 -6 1 1 6400 21 23 00 21 25 30 --- 19 37 47 27.4 71.8 -5.5 -48.3 144 F 1 8400 21 25 30 J0112+3208 19 37 47 27.2 71.1 -5.6 -48.3 -6 1 1 8400 21 25 30 21 26 30 --- 19 38 47 27.4 71.3 -5.6 -48.3 54 F 1 9200 21 26 30 3C34 19 38 47 27.5 72.0 -5.5 -48.3 -6 1 1 9200 21 26 30 21 29 00 --- 19 41 18 27.9 72.4 -5.5 -48.5 144 F 1 11200 21 29 00 J0112+3208 19 41 18 27.8 71.7 -5.5 -48.5 -6 1 1 11200 21 29 00 21 30 00 --- 19 42 18 27.9 71.8 -5.5 -48.5 54 F 1 12000 21 30 00 3C34 19 42 18 28.1 72.5 -5.5 -48.5 -6 1 1 12000 21 30 00 21 32 30 --- 19 44 48 28.5 72.9 -5.4 -48.7 144 F 1 14000 21 32 30 J0112+3208 19 44 48 28.3 72.2 -5.5 -48.7 -6 1 1 14000 21 32 30 21 33 30 --- 19 45 48 28.5 72.4 -5.5 -48.7 54 F 1 14800 21 33 30 J0107+3224 19 45 48 29.5 73.0 -5.4 -49.1 -8 1 1 14800 21 33 30 21 35 30 --- 19 47 49 29.8 73.3 -5.3 -49.3 112 F 1 16400 Schedule for VLBA_BR (Code Br ) Page 3 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Thu 23 Dec 2004 Day 358 --- 21 35 30 J0112+3208 19 47 49 28.8 72.7 -5.4 -48.8 -8 1 1 16400 21 35 30 21 37 00 --- 19 49 19 29.0 73.0 -5.4 -48.9 82 F 1 17600 21 39 00 J0112+3208 19 51 19 29.4 73.3 -5.4 -49.0 114 1 2 17600 21 39 00 21 40 00 --- 19 52 20 29.5 73.4 -5.3 -49.1 60 R 1 16800 21 40 00 3C34 19 52 20 29.7 74.2 -5.3 -49.1 -6 1 2 16800 21 40 00 21 42 30 --- 19 54 50 30.1 74.6 -5.3 -49.2 144 R 1 14800 21 42 30 J0112+3208 19 54 50 29.9 73.8 -5.3 -49.2 -6 1 2 14800 21 42 30 21 43 30 --- 19 55 50 30.1 74.0 -5.3 -49.3 54 R 1 14000 21 43 30 3C34 19 55 50 30.3 74.7 -5.2 -49.3 -6 1 2 14000 21 43 30 21 46 00 --- 19 58 20 30.7 75.1 -5.2 -49.4 144 R 1 12000 21 46 00 J0112+3208 19 58 20 30.5 74.4 -5.2 -49.4 -6 1 2 12000 21 46 00 21 47 00 --- 19 59 21 30.6 74.6 -5.2 -49.5 54 R 1 11200 21 47 00 3C34 19 59 21 30.8 75.3 -5.2 -49.4 -6 1 2 11200 21 47 00 21 49 30 --- 20 01 51 31.2 75.7 -5.1 -49.6 144 R 1 9200 21 49 30 J0112+3208 20 01 51 31.0 75.0 -5.2 -49.6 -6 1 2 9200 21 49 30 21 50 30 --- 20 02 51 31.2 75.1 -5.2 -49.6 54 R 1 8400 21 50 30 3C34 20 02 51 31.4 75.8 -5.1 -49.6 -6 1 2 8400 21 50 30 21 53 00 --- 20 05 22 31.8 76.2 -5.1 -49.7 144 R 1 6400 21 53 00 J0112+3208 20 05 22 31.6 75.5 -5.1 -49.8 -6 1 2 6400 21 53 00 21 54 00 --- 20 06 22 31.8 75.7 -5.1 -49.8 54 R 1 5600 21 54 00 3C34 20 06 22 32.0 76.4 -5.1 -49.8 -6 1 2 5600 21 54 00 21 56 30 --- 20 08 52 32.4 76.8 -5.0 -49.9 144 R 1 3600 21 56 30 J0112+3208 20 08 52 32.2 76.1 -5.1 -49.9 -6 1 2 3600 21 56 30 21 57 30 --- 20 09 52 32.3 76.3 -5.1 -50.0 54 R 1 2800 21 57 30 J0107+3224 20 09 52 33.4 76.9 -5.0 -50.4 -8 1 2 2800 21 57 30 21 59 30 --- 20 11 53 33.7 77.2 -4.9 -50.5 112 R 1 1200 21 59 30 J0112+3208 20 11 53 32.7 76.6 -5.0 -50.1 -8 1 2 1200 21 59 30 22 01 00 --- 20 13 23 32.9 76.8 -5.0 -50.1 82 R 1 0 Schedule for VLBA_BR (Code Br ) Page 4 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Thu 23 Dec 2004 Day 358 --- 22 08 00 3C454.3 20 20 24 45.2 122.1 -2.6 -36.1 384 1 3 0 22 08 00 22 11 00 --- 20 23 25 45.6 122.9 -2.5 -35.7 180 F 1 2400 22 34 30 J0112+3208 20 46 58 38.4 82.3 -4.4 -51.4 1377 1 3 2400 22 34 30 22 36 00 --- 20 48 29 38.7 82.6 -4.4 -51.4 90 F 1 3600 22 36 00 3C34 20 48 29 38.9 83.4 -4.4 -51.3 -6 1 3 3600 22 36 00 22 38 30 --- 20 50 59 39.3 83.8 -4.3 -51.3 144 F 1 5600 22 38 30 J0112+3208 20 50 59 39.1 83.0 -4.4 -51.5 -6 1 3 5600 22 38 30 22 39 30 --- 20 51 59 39.3 83.2 -4.4 -51.5 54 F 1 6400 22 39 30 3C34 20 51 59 39.5 84.0 -4.3 -51.4 -6 1 3 6400 22 39 30 22 42 00 --- 20 54 30 39.9 84.4 -4.3 -51.4 144 F 1 8400 22 42 00 J0112+3208 20 54 30 39.7 83.6 -4.3 -51.6 -6 1 3 8400 22 42 00 22 43 00 --- 20 55 30 39.8 83.8 -4.3 -51.6 54 F 1 9200 22 43 00 3C34 20 55 30 40.0 84.6 -4.3 -51.4 -6 1 3 9200 22 43 00 22 45 30 --- 20 58 00 40.5 85.0 -4.2 -51.5 144 F 1 11200 22 45 30 J0112+3208 20 58 00 40.2 84.2 -4.3 -51.7 -6 1 3 11200 22 45 30 22 46 30 --- 20 59 00 40.4 84.4 -4.2 -51.7 54 F 1 12000 22 46 30 3C34 20 59 00 40.6 85.2 -4.2 -51.5 -6 1 3 12000 22 46 30 22 49 00 --- 21 01 31 41.0 85.6 -4.2 -51.6 144 F 1 14000 22 49 00 J0112+3208 21 01 31 40.8 84.8 -4.2 -51.7 -6 1 3 14000 22 49 00 22 50 00 --- 21 02 31 41.0 85.0 -4.2 -51.8 54 F 1 14800 22 50 00 3C34 21 02 31 41.2 85.8 -4.1 -51.6 -6 1 3 14800 22 50 00 22 52 30 --- 21 05 01 41.6 86.3 -4.1 -51.6 144 F 1 16800 22 52 30 J0112+3208 21 05 01 41.4 85.4 -4.1 -51.8 -6 1 3 16800 22 52 30 22 53 30 --- 21 06 02 41.6 85.6 -4.1 -51.8 54 F 1 17600 22 56 00 J0112+3208 21 08 32 42.0 86.1 -4.1 -51.9 143 1 4 17600 22 56 00 22 57 00 --- 21 09 32 42.2 86.2 -4.1 -51.9 60 R 1 16800 22 57 00 3C34 21 09 32 42.4 87.1 -4.0 -51.7 -6 1 4 16800 22 57 00 22 59 30 --- 21 12 03 42.8 87.5 -4.0 -51.7 144 R 1 14800 Schedule for VLBA_BR (Code Br ) Page 5 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Thu 23 Dec 2004 Day 358 --- 22 59 30 J0112+3208 21 12 03 42.6 86.7 -4.0 -51.9 -6 1 4 14800 22 59 30 23 00 30 --- 21 13 03 42.8 86.9 -4.0 -51.9 54 R 1 14000 23 00 30 3C34 21 13 03 43.0 87.7 -4.0 -51.7 -6 1 4 14000 23 00 30 23 03 00 --- 21 15 33 43.4 88.1 -3.9 -51.7 144 R 1 12000 23 03 00 J0112+3208 21 15 33 43.2 87.3 -4.0 -52.0 -6 1 4 12000 23 03 00 23 04 00 --- 21 16 33 43.3 87.5 -3.9 -52.0 54 R 1 11200 23 04 00 3C34 21 16 33 43.5 88.3 -3.9 -51.7 -6 1 4 11200 23 04 00 23 06 30 --- 21 19 04 44.0 88.8 -3.9 -51.7 144 R 1 9200 23 06 30 J0112+3208 21 19 04 43.8 87.9 -3.9 -52.0 -6 1 4 9200 23 06 30 23 07 30 --- 21 20 04 43.9 88.1 -3.9 -52.0 54 R 1 8400 23 07 30 3C34 21 20 04 44.1 89.0 -3.8 -51.8 -6 1 4 8400 23 07 30 23 10 00 --- 21 22 34 44.5 89.4 -3.8 -51.8 144 R 1 6400 23 10 00 J0112+3208 21 22 34 44.3 88.6 -3.8 -52.0 -6 1 4 6400 23 10 00 23 11 00 --- 21 23 34 44.5 88.7 -3.8 -52.0 54 R 1 5600 23 11 00 3C34 21 23 34 44.7 89.6 -3.8 -51.8 -6 1 4 5600 23 11 00 23 13 30 --- 21 26 05 45.1 90.1 -3.7 -51.8 144 R 1 3600 23 13 30 J0112+3208 21 26 05 44.9 89.2 -3.8 -52.0 -6 1 4 3600 23 13 30 23 14 30 --- 21 27 05 45.1 89.4 -3.8 -52.0 54 R 1 2800 23 14 30 J0107+3224 21 27 05 46.2 90.1 -3.7 -52.3 -8 1 4 2800 23 14 30 23 16 30 --- 21 29 05 46.5 90.5 -3.6 -52.3 112 R 1 1200 23 16 30 J0112+3208 21 29 05 45.4 89.8 -3.7 -52.0 -8 1 4 1200 23 16 30 23 18 00 --- 21 30 36 45.7 90.0 -3.7 -52.0 82 R 1 0 23 21 00 J0112+3208 21 33 36 46.2 90.6 -3.7 -52.0 173 1 5 0 23 21 00 23 22 00 --- 21 34 36 46.3 90.8 -3.6 -52.0 60 F 1 800 23 22 00 3C34 21 34 36 46.6 91.7 -3.6 -51.7 -6 1 5 800 23 22 00 23 24 30 --- 21 37 07 47.0 92.2 -3.6 -51.7 144 F 1 2800 23 24 30 J0112+3208 21 37 07 46.8 91.3 -3.6 -52.0 -6 1 5 2800 23 24 30 23 25 30 --- 21 38 07 46.9 91.5 -3.6 -52.0 54 F 1 3600 Schedule for VLBA_BR (Code Br ) Page 6 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Thu 23 Dec 2004 Day 358 --- 23 25 30 3C34 21 38 07 47.1 92.4 -3.5 -51.7 -6 1 5 3600 23 25 30 23 28 00 --- 21 40 37 47.6 92.8 -3.5 -51.7 144 F 1 5600 23 28 00 J0112+3208 21 40 37 47.4 91.9 -3.5 -52.0 -6 1 5 5600 23 28 00 23 29 00 --- 21 41 37 47.5 92.1 -3.5 -52.0 54 F 1 6400 23 29 00 3C34 21 41 37 47.7 93.0 -3.5 -51.7 -6 1 5 6400 23 29 00 23 31 30 --- 21 44 08 48.1 93.5 -3.4 -51.6 144 F 1 8400 23 31 30 J0112+3208 21 44 08 47.9 92.6 -3.5 -52.0 -6 1 5 8400 23 31 30 23 32 30 --- 21 45 08 48.1 92.8 -3.5 -52.0 54 F 1 9200 23 32 30 3C34 21 45 08 48.3 93.7 -3.4 -51.6 -6 1 5 9200 23 32 30 23 35 00 --- 21 47 38 48.7 94.2 -3.4 -51.6 144 F 1 11200 23 35 00 J0112+3208 21 47 38 48.5 93.3 -3.4 -51.9 -6 1 5 11200 23 35 00 23 36 00 --- 21 48 39 48.7 93.5 -3.4 -51.9 54 F 1 12000 23 36 00 3C34 21 48 39 48.9 94.4 -3.4 -51.5 -6 1 5 12000 23 36 00 23 38 30 --- 21 51 09 49.3 94.9 -3.3 -51.5 144 F 1 14000 23 38 30 J0112+3208 21 51 09 49.1 94.0 -3.4 -51.9 -6 1 5 14000 23 38 30 23 39 30 --- 21 52 09 49.3 94.2 -3.3 -51.8 54 F 1 14800 23 39 30 J0107+3224 21 52 09 50.3 95.0 -3.3 -52.0 -8 1 5 14800 23 39 30 23 41 30 --- 21 54 09 50.7 95.4 -3.2 -51.9 112 F 1 16400 23 41 30 J0112+3208 21 54 09 49.6 94.6 -3.3 -51.8 -8 1 5 16400 23 41 30 23 43 00 --- 21 55 40 49.9 94.9 -3.3 -51.8 82 F 1 17600 23 58 30 J0226+3421 22 11 12 41.6 81.9 -4.3 -53.2 907 1 6 17600 23 58 30 23 59 30 --- 22 12 12 41.7 82.0 -4.2 -53.2 60 R 1 16800 --- Fri 24 Dec 2004 Day 359 --- 00 00 00 3C68.1 22 12 42 40.8 81.0 -4.3 -53.1 22 1 6 16800 00 00 00 00 02 30 --- 22 15 13 41.2 81.5 -4.3 -53.1 150 R 1 14800 00 02 30 J0226+3421 22 15 13 42.2 82.5 -4.2 -53.3 -8 1 6 14800 00 02 30 00 03 30 --- 22 16 13 42.4 82.7 -4.2 -53.3 52 R 1 14000 00 03 30 3C68.1 22 16 13 41.4 81.6 -4.3 -53.2 -8 1 6 14000 00 03 30 00 06 00 --- 22 18 43 41.8 82.0 -4.2 -53.3 142 R 1 12000 Schedule for VLBA_BR (Code Br ) Page 7 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Fri 24 Dec 2004 Day 359 --- 00 06 00 J0226+3421 22 18 43 42.8 83.1 -4.1 -53.4 -8 1 6 12000 00 06 00 00 07 00 --- 22 19 44 43.0 83.3 -4.1 -53.4 52 R 1 11200 00 07 00 3C68.1 22 19 44 42.0 82.2 -4.2 -53.3 -8 1 6 11200 00 07 00 00 09 30 --- 22 22 14 42.4 82.6 -4.2 -53.4 142 R 1 9200 00 09 30 J0226+3421 22 22 14 43.4 83.7 -4.1 -53.5 -8 1 6 9200 00 09 30 00 10 30 --- 22 23 14 43.6 83.9 -4.1 -53.5 52 R 1 8400 00 10 30 3C68.1 22 23 14 42.5 82.8 -4.2 -53.4 -8 1 6 8400 00 10 30 00 13 00 --- 22 25 45 43.0 83.2 -4.1 -53.5 142 R 1 6400 00 13 00 J0226+3421 22 25 45 44.0 84.3 -4.0 -53.6 -8 1 6 6400 00 13 00 00 14 00 --- 22 26 45 44.1 84.5 -4.0 -53.6 52 R 1 5600 00 14 00 3C68.1 22 26 45 43.1 83.4 -4.1 -53.5 -8 1 6 5600 00 14 00 00 16 30 --- 22 29 15 43.5 83.8 -4.1 -53.5 142 R 1 3600 00 16 30 J0226+3421 22 29 15 44.6 84.9 -4.0 -53.7 -8 1 6 3600 00 16 30 00 17 30 --- 22 30 15 44.7 85.1 -3.9 -53.7 52 R 1 2800 00 17 30 J0233+3442 22 30 15 43.8 83.5 -4.1 -53.8 -8 1 6 2800 00 17 30 00 19 30 --- 22 32 16 44.1 83.8 -4.0 -53.8 112 R 1 1200 00 19 30 J0226+3421 22 32 16 45.1 85.4 -3.9 -53.7 -8 1 6 1200 00 19 30 00 21 00 --- 22 33 46 45.3 85.7 -3.9 -53.8 82 R 1 0 00 24 00 J0226+3421 22 36 46 45.8 86.2 -3.8 -53.8 173 1 7 0 00 24 00 00 25 00 --- 22 37 47 46.0 86.4 -3.8 -53.8 60 F 1 800 00 25 00 3C68.1 22 37 47 45.0 85.2 -3.9 -53.7 -8 1 7 800 00 25 00 00 27 30 --- 22 40 17 45.4 85.7 -3.9 -53.8 142 F 1 2800 00 27 30 J0226+3421 22 40 17 46.4 86.8 -3.8 -53.9 -8 1 7 2800 00 27 30 00 28 30 --- 22 41 17 46.6 87.0 -3.8 -53.9 52 F 1 3600 00 28 30 3C68.1 22 41 17 45.5 85.9 -3.9 -53.8 -8 1 7 3600 00 28 30 00 31 00 --- 22 43 48 46.0 86.3 -3.8 -53.8 142 F 1 5600 00 31 00 J0226+3421 22 43 48 47.0 87.5 -3.7 -53.9 -8 1 7 5600 00 31 00 00 32 00 --- 22 44 48 47.2 87.6 -3.7 -53.9 52 F 1 6400 Schedule for VLBA_BR (Code Br ) Page 8 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Fri 24 Dec 2004 Day 359 --- 00 32 00 3C68.1 22 44 48 46.1 86.5 -3.8 -53.9 -8 1 7 6400 00 32 00 00 34 30 --- 22 47 18 46.5 86.9 -3.8 -53.9 142 F 1 8400 00 34 30 J0226+3421 22 47 18 47.6 88.1 -3.7 -53.9 -8 1 7 8400 00 34 30 00 35 30 --- 22 48 18 47.7 88.3 -3.6 -53.9 52 F 1 9200 00 35 30 3C68.1 22 48 18 46.7 87.1 -3.7 -53.9 -8 1 7 9200 00 35 30 00 38 00 --- 22 50 49 47.1 87.5 -3.7 -53.9 142 F 1 11200 00 38 00 J0226+3421 22 50 49 48.2 88.7 -3.6 -54.0 -8 1 7 11200 00 38 00 00 39 00 --- 22 51 49 48.3 88.9 -3.6 -54.0 52 F 1 12000 00 39 00 3C68.1 22 51 49 47.3 87.7 -3.7 -53.9 -8 1 7 12000 00 39 00 00 41 30 --- 22 54 19 47.7 88.2 -3.6 -54.0 142 F 1 14000 00 41 30 J0226+3421 22 54 19 48.7 89.4 -3.5 -54.0 -8 1 7 14000 00 41 30 00 42 30 --- 22 55 19 48.9 89.5 -3.5 -54.0 52 F 1 14800 00 42 30 J0233+3442 22 55 19 47.9 87.8 -3.6 -54.3 -8 1 7 14800 00 42 30 00 44 30 --- 22 57 20 48.3 88.2 -3.6 -54.3 112 F 1 16400 00 44 30 J0226+3421 22 57 20 49.2 89.9 -3.5 -54.0 -8 1 7 16400 00 44 30 00 46 00 --- 22 58 50 49.5 90.2 -3.5 -54.0 82 F 1 17600 00 49 00 J0226+3421 23 01 51 50.0 90.8 -3.4 -54.0 173 1 8 17600 00 49 00 00 50 00 --- 23 02 51 50.2 90.9 -3.4 -54.0 60 R 1 16800 00 50 00 3C68.1 23 02 51 49.1 89.7 -3.5 -54.0 -8 1 8 16800 00 50 00 00 52 30 --- 23 05 21 49.6 90.2 -3.5 -54.0 142 R 1 14800 00 52 30 J0226+3421 23 05 21 50.6 91.4 -3.4 -53.9 -8 1 8 14800 00 52 30 00 53 30 --- 23 06 21 50.7 91.6 -3.3 -53.9 52 R 1 14000 00 53 30 3C68.1 23 06 21 49.7 90.4 -3.4 -54.0 -8 1 8 14000 00 53 30 00 56 00 --- 23 08 52 50.1 90.8 -3.4 -54.0 142 R 1 12000 00 56 00 J0226+3421 23 08 52 51.2 92.1 -3.3 -53.9 -8 1 8 12000 00 56 00 00 57 00 --- 23 09 52 51.3 92.3 -3.3 -53.9 52 R 1 11200 00 57 00 3C68.1 23 09 52 50.3 91.0 -3.4 -54.0 -8 1 8 11200 00 57 00 00 59 30 --- 23 12 22 50.7 91.5 -3.3 -54.0 142 R 1 9200 Schedule for VLBA_BR (Code Br ) Page 9 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Fri 24 Dec 2004 Day 359 --- 00 59 30 J0226+3421 23 12 22 51.8 92.8 -3.2 -53.9 -8 1 8 9200 00 59 30 01 00 30 --- 23 13 22 51.9 93.0 -3.2 -53.9 52 R 1 8400 01 00 30 3C68.1 23 13 22 50.9 91.7 -3.3 -54.0 -8 1 8 8400 01 00 30 01 03 00 --- 23 15 53 51.3 92.2 -3.3 -54.0 142 R 1 6400 01 03 00 J0226+3421 23 15 53 52.3 93.5 -3.2 -53.8 -8 1 8 6400 01 03 00 01 04 00 --- 23 16 53 52.5 93.7 -3.2 -53.8 52 R 1 5600 01 04 00 3C68.1 23 16 53 51.5 92.4 -3.3 -53.9 -8 1 8 5600 01 04 00 01 06 30 --- 23 19 23 51.9 92.9 -3.2 -53.9 142 R 1 3600 01 06 30 J0226+3421 23 19 23 52.9 94.2 -3.1 -53.8 -8 1 8 3600 01 06 30 01 07 30 --- 23 20 24 53.1 94.4 -3.1 -53.7 52 R 1 2800 01 07 30 J0233+3442 23 20 24 52.1 92.5 -3.2 -54.2 -8 1 8 2800 01 07 30 01 09 30 --- 23 22 24 52.4 92.9 -3.2 -54.2 112 R 1 1200 01 09 30 J0226+3421 23 22 24 53.4 94.8 -3.1 -53.7 -8 1 8 1200 01 09 30 01 11 00 --- 23 23 54 53.7 95.1 -3.0 -53.7 82 R 1 0 01 14 00 J0226+3421 23 26 55 54.2 95.7 -3.0 -53.6 173 1 9 0 01 14 00 01 15 00 --- 23 27 55 54.3 95.9 -3.0 -53.6 60 F 1 800 01 15 00 3C68.1 23 27 55 53.3 94.6 -3.1 -53.8 -8 1 9 800 01 15 00 01 17 30 --- 23 30 25 53.7 95.1 -3.0 -53.7 142 F 1 2800 01 17 30 J0226+3421 23 30 25 54.8 96.5 -2.9 -53.5 -8 1 9 2800 01 17 30 01 18 30 --- 23 31 25 54.9 96.7 -2.9 -53.4 52 F 1 3600 01 18 30 3C68.1 23 31 25 53.9 95.3 -3.0 -53.7 -8 1 9 3600 01 18 30 01 21 00 --- 23 33 56 54.3 95.8 -3.0 -53.6 142 F 1 5600 01 21 00 J0226+3421 23 33 56 55.3 97.2 -2.9 -53.4 -8 1 9 5600 01 21 00 01 22 00 --- 23 34 56 55.5 97.4 -2.9 -53.3 52 F 1 6400 01 22 00 3C68.1 23 34 56 54.5 96.0 -3.0 -53.6 -8 1 9 6400 01 22 00 01 24 30 --- 23 37 26 54.9 96.6 -2.9 -53.5 142 F 1 8400 01 24 30 J0226+3421 23 37 26 55.9 98.0 -2.8 -53.2 -8 1 9 8400 01 24 30 01 25 30 --- 23 38 27 56.1 98.2 -2.8 -53.2 52 F 1 9200 Schedule for VLBA_BR (Code Br ) Page 10 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Fri 24 Dec 2004 Day 359 --- 01 25 30 3C68.1 23 38 27 55.1 96.8 -2.9 -53.5 -8 1 9 9200 01 25 30 01 28 00 --- 23 40 57 55.5 97.3 -2.9 -53.4 142 F 1 11200 01 28 00 J0226+3421 23 40 57 56.5 98.8 -2.8 -53.1 -8 1 9 11200 01 28 00 01 29 00 --- 23 41 57 56.7 99.0 -2.7 -53.0 52 F 1 12000 01 29 00 3C68.1 23 41 57 55.6 97.5 -2.8 -53.3 -8 1 9 12000 01 29 00 01 31 30 --- 23 44 28 56.1 98.1 -2.8 -53.2 142 F 1 14000 01 31 30 J0226+3421 23 44 28 57.1 99.6 -2.7 -52.9 -8 1 9 14000 01 31 30 01 32 30 --- 23 45 28 57.2 99.8 -2.7 -52.8 52 F 1 14800 01 43 00 J0237+2848 23 55 59 53.5 107.0 -2.7 -46.8 616 1 9 14800 01 43 00 01 46 30 --- 23 59 30 54.0 107.9 -2.6 -46.5 210 F 1 17600 01 57 00 J0443+2105 00 10 02 29.8 91.0 -4.6 -45.7 576 1 10 17600 01 57 00 01 58 00 --- 00 11 02 29.9 91.2 -4.5 -45.7 60 R 1 16800 01 58 00 3C132 00 11 02 29.0 87.3 -4.8 -46.3 -9 1 10 16800 01 58 00 02 00 30 --- 00 13 32 29.4 87.8 -4.7 -46.4 141 R 1 14800 02 00 30 J0443+2105 00 13 32 30.4 91.6 -4.5 -45.7 -9 1 10 14800 02 00 30 02 02 30 --- 00 15 33 30.7 92.0 -4.5 -45.6 111 R 1 13200 02 02 30 3C132 00 15 33 29.7 88.1 -4.7 -46.4 -9 1 10 13200 02 02 30 02 05 00 --- 00 18 03 30.1 88.6 -4.6 -46.4 141 R 1 11200 02 05 00 J0443+2105 00 18 03 31.1 92.5 -4.4 -45.6 -9 1 10 11200 02 05 00 02 07 00 --- 00 20 03 31.4 92.9 -4.4 -45.6 111 R 1 9600 02 07 00 3C132 00 20 03 30.5 89.0 -4.6 -46.4 -9 1 10 9600 02 07 00 02 09 30 --- 00 22 34 30.9 89.4 -4.6 -46.4 141 R 1 7600 02 09 30 J0443+2105 00 22 34 31.9 93.3 -4.4 -45.6 -9 1 10 7600 02 09 30 02 11 30 --- 00 24 34 32.2 93.7 -4.3 -45.5 111 R 1 6000 02 11 30 3C132 00 24 34 31.2 89.8 -4.5 -46.4 -9 1 10 6000 02 11 30 02 14 00 --- 00 27 05 31.6 90.3 -4.5 -46.4 141 R 1 4000 02 14 00 J0443+2105 00 27 05 32.6 94.2 -4.3 -45.5 -9 1 10 4000 02 14 00 02 16 00 --- 00 29 05 32.9 94.6 -4.2 -45.5 111 R 1 2400 Schedule for VLBA_BR (Code Br ) Page 11 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Fri 24 Dec 2004 Day 359 --- 02 16 00 J0458+2011 00 29 05 29.8 92.5 -4.5 -45.3 -12 1 10 2400 02 16 00 02 17 30 --- 00 30 35 30.1 92.8 -4.5 -45.3 78 R 1 1200 02 17 30 J0443+2105 00 30 35 33.2 94.9 -4.2 -45.5 -12 1 10 1200 02 17 30 02 19 00 --- 00 32 05 33.4 95.2 -4.2 -45.4 78 R 1 0 02 22 00 J0443+2105 00 35 06 33.9 95.8 -4.1 -45.4 173 1 11 0 02 22 00 02 23 00 --- 00 36 06 34.1 96.0 -4.1 -45.4 60 F 1 800 02 23 00 3C132 00 36 06 33.1 92.0 -4.3 -46.4 -9 1 11 800 02 23 00 02 25 30 --- 00 38 36 33.6 92.4 -4.3 -46.3 141 F 1 2800 02 25 30 J0443+2105 00 38 36 34.5 96.5 -4.1 -45.3 -9 1 11 2800 02 25 30 02 27 30 --- 00 40 37 34.9 96.9 -4.1 -45.3 111 F 1 4400 02 27 30 3C132 00 40 37 33.9 92.8 -4.3 -46.3 -9 1 11 4400 02 27 30 02 30 00 --- 00 43 07 34.3 93.3 -4.2 -46.3 141 F 1 6400 02 30 00 J0443+2105 00 43 07 35.3 97.4 -4.0 -45.2 -9 1 11 6400 02 30 00 02 32 00 --- 00 45 07 35.6 97.8 -4.0 -45.1 111 F 1 8000 02 32 00 3C132 00 45 07 34.6 93.7 -4.2 -46.3 -9 1 11 8000 02 32 00 02 34 30 --- 00 47 38 35.1 94.2 -4.2 -46.2 141 F 1 10000 02 34 30 J0443+2105 00 47 38 36.0 98.3 -3.9 -45.1 -9 1 11 10000 02 34 30 02 36 30 --- 00 49 38 36.3 98.7 -3.9 -45.0 111 F 1 11600 02 36 30 3C132 00 49 38 35.4 94.6 -4.1 -46.2 -9 1 11 11600 02 36 30 02 39 00 --- 00 52 09 35.8 95.1 -4.1 -46.2 141 F 1 13600 02 39 00 J0443+2105 00 52 09 36.8 99.2 -3.9 -44.9 -9 1 11 13600 02 39 00 02 41 00 --- 00 54 09 37.1 99.6 -3.8 -44.9 111 F 1 15200 02 41 00 J0458+2011 00 54 09 34.0 97.4 -4.1 -44.9 -12 1 11 15200 02 41 00 02 42 30 --- 00 55 39 34.3 97.7 -4.1 -44.8 78 F 1 16400 02 42 30 J0443+2105 00 55 39 37.3 100.0 -3.8 -44.8 -12 1 11 16400 02 42 30 02 44 00 --- 00 57 09 37.6 100.3 -3.8 -44.7 78 F 1 17600 02 55 00 J0443+2105 01 08 11 39.4 102.6 -3.6 -44.3 650 1 12 17600 02 55 00 02 56 00 --- 01 09 11 39.6 102.8 -3.6 -44.2 60 R 1 16800 Schedule for VLBA_BR (Code Br ) Page 12 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Fri 24 Dec 2004 Day 359 --- 02 56 00 3C132 01 09 11 38.6 98.5 -3.8 -45.7 -9 1 12 16800 02 56 00 02 58 45 --- 01 11 57 39.1 99.1 -3.8 -45.7 156 R 1 14600 02 58 45 J0443+2105 01 11 57 40.0 103.4 -3.5 -44.1 -9 1 12 14600 02 58 45 03 01 15 --- 01 14 27 40.4 104.0 -3.5 -44.0 141 R 1 12600 03 01 15 3C132 01 14 27 39.5 99.6 -3.7 -45.6 -9 1 12 12600 03 01 15 03 04 00 --- 01 17 13 40.0 100.2 -3.7 -45.5 156 R 1 10400 03 04 00 J0443+2105 01 17 13 40.9 104.6 -3.4 -43.8 -9 1 12 10400 03 04 00 03 06 30 --- 01 19 43 41.3 105.2 -3.4 -43.7 141 R 1 8400 03 06 30 3C132 01 19 43 40.4 100.7 -3.6 -45.4 -9 1 12 8400 03 06 30 03 09 15 --- 01 22 29 40.8 101.3 -3.6 -45.3 156 R 1 6200 03 09 15 J0443+2105 01 22 29 41.7 105.8 -3.4 -43.5 -9 1 12 6200 03 09 15 03 11 45 --- 01 24 59 42.1 106.3 -3.3 -43.4 141 R 1 4200 03 11 45 3C132 01 24 59 41.2 101.8 -3.5 -45.1 -9 1 12 4200 03 11 45 03 14 30 --- 01 27 44 41.7 102.4 -3.5 -45.0 156 R 1 2000 03 14 30 J0443+2105 01 27 44 42.5 107.0 -3.3 -43.2 -9 1 12 2000 03 14 30 03 17 00 --- 01 30 15 42.9 107.6 -3.2 -43.0 141 R 1 0 03 27 00 J0443+2105 01 40 17 44.5 109.9 -3.1 -42.3 591 1 13 0 03 27 00 03 28 00 --- 01 41 17 44.7 110.2 -3.0 -42.2 60 F 1 800 03 28 00 3C132 01 41 17 43.9 105.4 -3.3 -44.3 -9 1 13 800 03 28 00 03 30 45 --- 01 44 02 44.3 106.1 -3.2 -44.1 156 F 1 3000 03 30 45 J0443+2105 01 44 02 45.1 110.9 -3.0 -42.0 -9 1 13 3000 03 30 45 03 33 15 --- 01 46 33 45.5 111.5 -3.0 -41.7 141 F 1 5000 03 33 15 3C132 01 46 33 44.7 106.6 -3.2 -43.9 -9 1 13 5000 03 33 15 03 36 00 --- 01 49 18 45.2 107.3 -3.1 -43.7 156 F 1 7200 03 36 00 J0443+2105 01 49 18 45.9 112.2 -2.9 -41.5 -9 1 13 7200 03 36 00 03 38 30 --- 01 51 48 46.3 112.8 -2.9 -41.3 141 F 1 9200 03 38 30 3C132 01 51 48 45.6 107.9 -3.1 -43.6 -9 1 13 9200 03 38 30 03 41 15 --- 01 54 34 46.0 108.6 -3.0 -43.4 156 F 1 11400 Schedule for VLBA_BR (Code Br ) Page 13 BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) ---------------------------------------------------------------------------------------- --- Fri 24 Dec 2004 Day 359 --- 03 41 15 J0443+2105 01 54 34 46.7 113.5 -2.8 -41.0 -9 1 13 11400 03 41 15 03 43 45 --- 01 57 04 47.1 114.2 -2.8 -40.8 141 F 1 13400 03 43 45 3C132 01 57 04 46.4 109.2 -3.0 -43.2 -9 1 13 13400 03 43 45 03 46 30 --- 01 59 50 46.8 109.8 -3.0 -42.9 156 F 1 15600 03 46 30 J0443+2105 01 59 50 47.5 114.9 -2.7 -40.5 -9 1 13 15600 03 46 30 03 49 00 --- 02 02 20 47.9 115.5 -2.7 -40.2 141 F 1 17600 04 00 00 J0443+2105 02 13 22 49.6 118.5 -2.5 -38.9 651 1 14 17600 04 00 00 04 01 00 --- 02 14 22 49.7 118.8 -2.5 -38.8 60 R 1 16800 04 01 00 3C132 02 14 22 49.1 113.5 -2.7 -41.6 -10 1 14 16800 04 01 00 04 03 30 --- 02 16 52 49.5 114.2 -2.7 -41.3 140 R 1 14800 04 03 30 J0443+2105 02 16 52 50.1 119.5 -2.5 -38.5 -10 1 14 14800 04 03 30 04 05 30 --- 02 18 53 50.4 120.1 -2.4 -38.2 110 R 1 13200 04 05 30 3C132 02 18 53 49.8 114.7 -2.6 -41.1 -10 1 14 13200 04 05 30 04 08 00 --- 02 21 23 50.1 115.4 -2.6 -40.9 140 R 1 11200 04 08 00 J0443+2105 02 21 23 50.7 120.8 -2.4 -37.9 -10 1 14 11200 04 08 00 04 10 00 --- 02 23 24 51.0 121.4 -2.3 -37.6 110 R 1 9600 04 10 00 3C132 02 23 24 50.4 116.0 -2.6 -40.6 -10 1 14 9600 04 10 00 04 12 30 --- 02 25 54 50.8 116.7 -2.5 -40.3 140 R 1 7600 04 12 30 J0443+2105 02 25 54 51.4 122.2 -2.3 -37.3 -10 1 14 7600 04 12 30 04 14 30 --- 02 27 54 51.7 122.8 -2.3 -37.0 110 R 1 6000 04 14 30 3C132 02 27 54 51.1 117.2 -2.5 -40.1 -10 1 14 6000 04 14 30 04 17 00 --- 02 30 25 51.5 117.9 -2.4 -39.8 140 R 1 4000 04 17 00 J0443+2105 02 30 25 52.0 123.5 -2.2 -36.6 -10 1 14 4000 04 17 00 04 19 00 --- 02 32 25 52.3 124.1 -2.2 -36.3 110 R 1 2400 04 30 00 J0530+1331 02 43 27 41.1 120.5 -2.8 -36.3 632 1 14 2400 04 30 00 04 33 00 --- 02 46 27 41.5 121.2 -2.7 -35.9 180 R 1 0 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /users/cwalker/mach/mach/cwalker/code/sched/setups/v4cm-256-8-2.set Matches group v4cm_3 in /users/cwalker/mach/mach/cwalker/code/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= 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 BBC fr= 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto SOURCE LIST -- BH128, HSA, 256 MBPS, 4 cm, 2004 DEC 23/24, 21-05 UT, HOUGH 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) (B1950) (J2000) (Date) * 3C34 01 07 32.572299 * 01 10 18.537000 01 10 34.692972 31 31 22.60161 * 31 47 19.60000 31 49 04.12638 From catalog imbedded in main SCHED input file. 1.042 scan hours, 75.147 baseline hours above horizon. * 3C68.1 02 29 27.245201 * 02 32 28.880000 02 32 47.132232 34 10 34.42570 * 34 23 46.74000 34 25 16.45678 From catalog imbedded in main SCHED input file. 0.833 scan hours, 67.218 baseline hours above horizon. * 3C132 04 53 42.224166 * 04 56 42.916000 04 57 01.707204 22 44 43.73704 * 22 49 23.25000 22 49 58.79971 From catalog imbedded in main SCHED input file. 0.867 scan hours, 59.416 baseline hours above horizon. * J0112+3208 01 10 03.762570 * 01 12 50.333000 01 13 06.564119 31 52 23.76476 * 32 08 17.43300 32 10 01.78114 From catalog imbedded in main SCHED input file. 0.608 scan hours, 38.752 baseline hours above horizon. * J0226+3421 02 23 09.738855 * 02 26 10.333200 02 26 28.441661 34 08 01.41323 * 34 21 30.28700 34 23 01.63172 From catalog imbedded in main SCHED input file. 0.475 scan hours, 32.670 baseline hours above horizon. * J0443+2105 04 40 39.587612 * 04 43 37.561500 04 43 56.040274 20 59 34.69490 * 21 05 08.59000 21 05 49.49111 From catalog imbedded in main SCHED input file. 0.867 scan hours, 58.677 baseline hours above horizon. * J0107+3224 01 04 39.203997 * 01 07 24.958700 01 07 41.069518 32 08 44.55038 * 32 24 45.21400 32 26 30.23620 From catalog imbedded in main SCHED input file. 0.133 scan hours, 9.026 baseline hours above horizon. * J0233+3442 02 30 18.314245 * 02 33 20.419500 02 33 38.724002 34 29 43.94897 * 34 42 53.96800 34 44 23.53470 From catalog imbedded in main SCHED input file. 0.100 scan hours, 7.659 baseline hours above horizon. * J0458+2011 04 55 32.526889 * 04 58 29.872600 04 58 48.326532 20 07 04.08698 * 20 11 35.99700 20 12 10.50444 From catalog imbedded in main SCHED input file. 0.050 scan hours, 2.485 baseline hours above horizon. * J0237+2848 02 34 55.589613 * 02 37 52.405700 02 38 10.215270 28 35 11.40775 * 28 48 08.99000 28 49 35.85721 From catalog imbedded in main SCHED input file. 0.058 scan hours, 5.308 baseline hours above horizon. * J0530+1331 05 28 06.759169 * 05 30 56.416700 05 31 14.155829 13 29 42.28933 * 13 31 55.15000 13 32 15.08981 From catalog imbedded in main SCHED input file. 0.050 scan hours, 4.550 baseline hours above horizon. * 3C454.3 22 51 29.519701 * 22 53 57.747900 22 54 11.425413 15 52 54.34817 * 16 08 53.56100 16 10 29.17039 From catalog imbedded in main SCHED input file. 0.050 scan hours, 4.550 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) 3C34 114.2 3C68.1 131.5 3C132 163.0 J0112+3208 114.8 J0226+3421 130.2 J0443+2105 159.7 J0107+3224 113.7 J0233+3442 131.7 J0458+2011 162.9 J0237+2848 132.3 J0530+1331 166.3 3C454.3 79.6 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