COVER INFORMATION Station: VLA27 (Code Y ) 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 VLA27 (Code Y ) 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: 634.41 634.41 626.41 626.41 618.41 618.41 610.41 610.41 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 21 15 00 J0112+3208 20 15 31 29.1 69.0 -5.0 -66.0 0 1 1 0 21 15 00 21 16 00 --- 20 16 31 29.3 69.1 -4.9 -66.1 60 F 1 800 21 16 00 3C34 20 16 31 29.7 69.7 -4.9 -66.1 -16 1 1 800 21 16 00 21 18 30 --- 20 19 02 30.2 69.9 -4.9 -66.3 134 F 1 2800 21 18 30 J0112+3208 20 19 02 29.8 69.3 -4.9 -66.3 -16 1 1 2800 21 18 30 21 19 30 --- 20 20 02 30.0 69.4 -4.9 -66.3 44 F 1 3600 21 19 30 3C34 20 20 02 30.4 70.0 -4.8 -66.4 -16 1 1 3600 21 19 30 21 22 00 --- 20 22 32 30.8 70.3 -4.8 -66.6 134 F 1 5600 21 22 00 J0112+3208 20 22 32 30.5 69.7 -4.8 -66.6 -16 1 1 5600 21 22 00 21 23 00 --- 20 23 32 30.7 69.8 -4.8 -66.6 44 F 1 6400 21 23 00 3C34 20 23 32 31.0 70.4 -4.8 -66.7 -16 1 1 6400 21 23 00 21 25 30 --- 20 26 03 31.5 70.6 -4.7 -66.9 134 F 1 8400 21 25 30 J0112+3208 20 26 03 31.2 70.0 -4.8 -66.9 -16 1 1 8400 21 25 30 21 26 30 --- 20 27 03 31.4 70.1 -4.8 -66.9 44 F 1 9200 21 26 30 3C34 20 27 03 31.7 70.7 -4.7 -66.9 -16 1 1 9200 21 26 30 21 29 00 --- 20 29 33 32.2 71.0 -4.7 -67.1 134 F 1 11200 21 29 00 J0112+3208 20 29 33 31.9 70.3 -4.7 -67.1 -16 1 1 11200 21 29 00 21 30 00 --- 20 30 33 32.1 70.4 -4.7 -67.2 44 F 1 12000 21 30 00 3C34 20 30 33 32.4 71.1 -4.7 -67.2 -16 1 1 12000 21 30 00 21 32 30 --- 20 33 04 32.9 71.3 -4.6 -67.4 134 F 1 14000 21 32 30 J0112+3208 20 33 04 32.5 70.7 -4.7 -67.4 -16 1 1 14000 21 32 30 21 33 30 --- 20 34 04 32.7 70.8 -4.7 -67.5 44 F 1 14800 21 33 30 J0107+3224 20 34 04 33.9 71.0 -4.6 -68.1 -18 1 1 14800 21 33 30 21 35 30 --- 20 36 04 34.3 71.2 -4.5 -68.3 102 F 1 16400 Schedule for VLA27 (Code Y ) 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 20 36 04 33.1 71.0 -4.6 -67.7 -18 1 1 16400 21 35 30 21 37 00 --- 20 37 35 33.4 71.1 -4.6 -67.8 72 F 1 17600 21 39 00 J0112+3208 20 39 35 33.8 71.3 -4.6 -68.0 104 1 2 17600 21 39 00 21 40 00 --- 20 40 35 34.0 71.4 -4.5 -68.0 60 R 1 16800 21 40 00 3C34 20 40 35 34.4 72.0 -4.5 -68.0 -16 1 2 16800 21 40 00 21 42 30 --- 20 43 05 34.9 72.3 -4.5 -68.2 134 R 1 14800 21 42 30 J0112+3208 20 43 05 34.5 71.6 -4.5 -68.2 -16 1 2 14800 21 42 30 21 43 30 --- 20 44 06 34.7 71.7 -4.5 -68.3 44 R 1 14000 21 43 30 3C34 20 44 06 35.1 72.4 -4.4 -68.3 -16 1 2 14000 21 43 30 21 46 00 --- 20 46 36 35.6 72.6 -4.4 -68.5 134 R 1 12000 21 46 00 J0112+3208 20 46 36 35.2 72.0 -4.4 -68.5 -16 1 2 12000 21 46 00 21 47 00 --- 20 47 36 35.4 72.1 -4.4 -68.6 44 R 1 11200 21 47 00 3C34 20 47 36 35.8 72.7 -4.4 -68.5 -16 1 2 11200 21 47 00 21 49 30 --- 20 50 07 36.3 73.0 -4.3 -68.7 134 R 1 9200 21 49 30 J0112+3208 20 50 07 35.9 72.3 -4.4 -68.8 -16 1 2 9200 21 49 30 21 50 30 --- 20 51 07 36.1 72.4 -4.4 -68.9 44 R 1 8400 21 50 30 3C34 20 51 07 36.5 73.1 -4.3 -68.8 -16 1 2 8400 21 50 30 21 53 00 --- 20 53 37 37.0 73.3 -4.3 -69.0 134 R 1 6400 21 53 00 J0112+3208 20 53 37 36.6 72.6 -4.3 -69.1 -16 1 2 6400 21 53 00 21 54 00 --- 20 54 37 36.8 72.7 -4.3 -69.1 44 R 1 5600 21 54 00 3C34 20 54 37 37.2 73.4 -4.3 -69.1 -16 1 2 5600 21 54 00 21 56 30 --- 20 57 08 37.7 73.6 -4.2 -69.3 134 R 1 3600 21 56 30 J0112+3208 20 57 08 37.3 73.0 -4.3 -69.3 -16 1 2 3600 21 56 30 21 57 30 --- 20 58 08 37.5 73.1 -4.2 -69.4 44 R 1 2800 21 57 30 J0107+3224 20 58 08 38.7 73.2 -4.2 -70.0 -19 1 2 2800 21 57 30 21 59 30 --- 21 00 08 39.0 73.4 -4.1 -70.2 101 R 1 1200 21 59 30 J0112+3208 21 00 08 37.9 73.3 -4.2 -69.5 -19 1 2 1200 21 59 30 22 01 00 --- 21 01 39 38.2 73.4 -4.2 -69.7 71 R 1 0 Schedule for VLA27 (Code Y ) 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 21 08 40 60.3 120.5 -1.8 -48.0 334 1 3 0 22 08 00 22 11 00 --- 21 11 40 60.8 121.5 -1.7 -47.3 180 F 1 2400 22 34 30 J0112+3208 21 35 14 44.9 76.5 -3.6 -72.1 1328 1 3 2400 22 34 30 22 36 00 --- 21 36 44 45.2 76.6 -3.6 -72.2 90 F 1 3600 22 36 00 3C34 21 36 44 45.6 77.4 -3.6 -72.0 -16 1 3 3600 22 36 00 22 38 30 --- 21 39 15 46.1 77.6 -3.5 -72.2 134 F 1 5600 22 38 30 J0112+3208 21 39 15 45.7 76.9 -3.6 -72.3 -16 1 3 5600 22 38 30 22 39 30 --- 21 40 15 45.9 77.0 -3.5 -72.4 44 F 1 6400 22 39 30 3C34 21 40 15 46.3 77.7 -3.5 -72.2 -16 1 3 6400 22 39 30 22 42 00 --- 21 42 45 46.8 77.9 -3.5 -72.4 134 F 1 8400 22 42 00 J0112+3208 21 42 45 46.4 77.2 -3.5 -72.6 -16 1 3 8400 22 42 00 22 43 00 --- 21 43 45 46.6 77.3 -3.5 -72.6 44 F 1 9200 22 43 00 3C34 21 43 45 47.0 78.0 -3.4 -72.5 -16 1 3 9200 22 43 00 22 45 30 --- 21 46 16 47.5 78.2 -3.4 -72.6 134 F 1 11200 22 45 30 J0112+3208 21 46 16 47.1 77.5 -3.4 -72.8 -16 1 3 11200 22 45 30 22 46 30 --- 21 47 16 47.3 77.6 -3.4 -72.9 44 F 1 12000 22 46 30 3C34 21 47 16 47.7 78.3 -3.4 -72.7 -16 1 3 12000 22 46 30 22 49 00 --- 21 49 46 48.2 78.6 -3.3 -72.8 134 F 1 14000 22 49 00 J0112+3208 21 49 46 47.8 77.8 -3.4 -73.0 -16 1 3 14000 22 49 00 22 50 00 --- 21 50 47 48.0 77.9 -3.4 -73.1 44 F 1 14800 22 50 00 3C34 21 50 47 48.4 78.7 -3.3 -72.9 -16 1 3 14800 22 50 00 22 52 30 --- 21 53 17 49.0 78.9 -3.3 -73.0 134 F 1 16800 22 52 30 J0112+3208 21 53 17 48.5 78.2 -3.3 -73.3 -16 1 3 16800 22 52 30 22 53 30 --- 21 54 17 48.7 78.3 -3.3 -73.3 44 F 1 17600 22 56 00 J0112+3208 21 56 48 49.3 78.5 -3.3 -73.5 133 1 4 17600 22 56 00 22 57 00 --- 21 57 48 49.5 78.6 -3.3 -73.6 60 R 1 16800 22 57 00 3C34 21 57 48 49.9 79.3 -3.2 -73.3 -16 1 4 16800 22 57 00 22 59 30 --- 22 00 18 50.4 79.6 -3.2 -73.5 134 R 1 14800 Schedule for VLA27 (Code Y ) 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 22 00 18 50.0 78.8 -3.2 -73.7 -16 1 4 14800 22 59 30 23 00 30 --- 22 01 18 50.2 78.9 -3.2 -73.8 44 R 1 14000 23 00 30 3C34 22 01 18 50.6 79.7 -3.2 -73.5 -16 1 4 14000 23 00 30 23 03 00 --- 22 03 49 51.1 79.9 -3.1 -73.7 134 R 1 12000 23 03 00 J0112+3208 22 03 49 50.7 79.1 -3.2 -73.9 -16 1 4 12000 23 03 00 23 04 00 --- 22 04 49 50.9 79.2 -3.1 -74.0 44 R 1 11200 23 04 00 3C34 22 04 49 51.3 80.0 -3.1 -73.7 -16 1 4 11200 23 04 00 23 06 30 --- 22 07 19 51.8 80.2 -3.1 -73.9 134 R 1 9200 23 06 30 J0112+3208 22 07 19 51.4 79.5 -3.1 -74.1 -16 1 4 9200 23 06 30 23 07 30 --- 22 08 19 51.6 79.6 -3.1 -74.2 44 R 1 8400 23 07 30 3C34 22 08 19 52.0 80.3 -3.0 -73.9 -16 1 4 8400 23 07 30 23 10 00 --- 22 10 50 52.5 80.6 -3.0 -74.1 134 R 1 6400 23 10 00 J0112+3208 22 10 50 52.1 79.8 -3.0 -74.4 -16 1 4 6400 23 10 00 23 11 00 --- 22 11 50 52.3 79.9 -3.0 -74.4 44 R 1 5600 23 11 00 3C34 22 11 50 52.7 80.7 -3.0 -74.1 -16 1 4 5600 23 11 00 23 13 30 --- 22 14 20 53.2 80.9 -2.9 -74.3 134 R 1 3600 23 13 30 J0112+3208 22 14 20 52.8 80.1 -3.0 -74.6 -16 1 4 3600 23 13 30 23 14 30 --- 22 15 21 53.0 80.2 -3.0 -74.6 44 R 1 2800 23 14 30 J0107+3224 22 15 21 54.2 80.3 -2.9 -75.3 -19 1 4 2800 23 14 30 23 16 30 --- 22 17 21 54.6 80.4 -2.8 -75.4 101 R 1 1200 23 16 30 J0112+3208 22 17 21 53.4 80.4 -2.9 -74.7 -19 1 4 1200 23 16 30 23 18 00 --- 22 18 51 53.7 80.5 -2.9 -74.8 71 R 1 0 23 21 00 J0112+3208 22 21 52 54.4 80.8 -2.9 -75.0 163 1 5 0 23 21 00 23 22 00 --- 22 22 52 54.6 80.9 -2.8 -75.1 60 F 1 800 23 22 00 3C34 22 22 52 55.0 81.7 -2.8 -74.7 -16 1 5 800 23 22 00 23 24 30 --- 22 25 22 55.5 82.0 -2.8 -74.8 134 F 1 2800 23 24 30 J0112+3208 22 25 22 55.1 81.1 -2.8 -75.2 -16 1 5 2800 23 24 30 23 25 30 --- 22 26 22 55.3 81.2 -2.8 -75.3 44 F 1 3600 Schedule for VLA27 (Code Y ) 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 22 26 22 55.7 82.1 -2.7 -74.9 -16 1 5 3600 23 25 30 23 28 00 --- 22 28 53 56.2 82.3 -2.7 -75.0 134 F 1 5600 23 28 00 J0112+3208 22 28 53 55.8 81.5 -2.7 -75.4 -16 1 5 5600 23 28 00 23 29 00 --- 22 29 53 56.0 81.6 -2.7 -75.4 44 F 1 6400 23 29 00 3C34 22 29 53 56.4 82.4 -2.7 -75.1 -16 1 5 6400 23 29 00 23 31 30 --- 22 32 23 56.9 82.7 -2.6 -75.2 134 F 1 8400 23 31 30 J0112+3208 22 32 23 56.5 81.8 -2.7 -75.6 -16 1 5 8400 23 31 30 23 32 30 --- 22 33 24 56.7 81.9 -2.7 -75.6 44 F 1 9200 23 32 30 3C34 22 33 24 57.1 82.8 -2.6 -75.2 -16 1 5 9200 23 32 30 23 35 00 --- 22 35 54 57.7 83.0 -2.6 -75.4 134 F 1 11200 23 35 00 J0112+3208 22 35 54 57.2 82.1 -2.6 -75.8 -16 1 5 11200 23 35 00 23 36 00 --- 22 36 54 57.4 82.2 -2.6 -75.8 44 F 1 12000 23 36 00 3C34 22 36 54 57.9 83.1 -2.6 -75.4 -16 1 5 12000 23 36 00 23 38 30 --- 22 39 25 58.4 83.4 -2.5 -75.5 134 F 1 14000 23 38 30 J0112+3208 22 39 25 58.0 82.5 -2.6 -75.9 -16 1 5 14000 23 38 30 23 39 30 --- 22 40 25 58.2 82.6 -2.5 -76.0 44 F 1 14800 23 39 30 J0107+3224 22 40 25 59.3 82.6 -2.5 -76.7 -19 1 5 14800 23 39 30 23 41 30 --- 22 42 25 59.7 82.8 -2.4 -76.8 101 F 1 16400 23 41 30 J0112+3208 22 42 25 58.6 82.8 -2.5 -76.1 -19 1 5 16400 23 41 30 23 43 00 --- 22 43 55 58.9 82.9 -2.5 -76.2 71 F 1 17600 23 58 30 J0226+3421 22 59 28 47.7 74.4 -3.5 -75.1 881 1 6 17600 23 58 30 23 59 30 --- 23 00 28 47.9 74.4 -3.4 -75.2 60 R 1 16800 --- Fri 24 Dec 2004 Day 359 --- 00 00 00 3C68.1 23 00 58 46.7 73.9 -3.5 -74.8 12 1 6 16800 00 00 00 00 02 30 --- 23 03 28 47.2 74.1 -3.5 -75.0 150 R 1 14800 00 02 30 J0226+3421 23 03 28 48.5 74.7 -3.4 -75.4 -19 1 6 14800 00 02 30 00 03 30 --- 23 04 29 48.7 74.8 -3.4 -75.5 41 R 1 14000 00 03 30 3C68.1 23 04 29 47.4 74.2 -3.5 -75.0 -19 1 6 14000 00 03 30 00 06 00 --- 23 06 59 47.9 74.4 -3.4 -75.3 131 R 1 12000 Schedule for VLA27 (Code Y ) 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 23 06 59 49.2 74.9 -3.3 -75.7 -19 1 6 12000 00 06 00 00 07 00 --- 23 07 59 49.4 75.0 -3.3 -75.8 41 R 1 11200 00 07 00 3C68.1 23 07 59 48.1 74.5 -3.4 -75.3 -19 1 6 11200 00 07 00 00 09 30 --- 23 10 30 48.6 74.7 -3.4 -75.5 131 R 1 9200 00 09 30 J0226+3421 23 10 30 49.9 75.2 -3.3 -76.0 -19 1 6 9200 00 09 30 00 10 30 --- 23 11 30 50.1 75.3 -3.2 -76.1 41 R 1 8400 00 10 30 3C68.1 23 11 30 48.8 74.8 -3.4 -75.6 -19 1 6 8400 00 10 30 00 13 00 --- 23 14 00 49.3 74.9 -3.3 -75.8 131 R 1 6400 00 13 00 J0226+3421 23 14 00 50.6 75.5 -3.2 -76.3 -19 1 6 6400 00 13 00 00 14 00 --- 23 15 00 50.8 75.6 -3.2 -76.4 41 R 1 5600 00 14 00 3C68.1 23 15 00 49.5 75.0 -3.3 -75.9 -19 1 6 5600 00 14 00 00 16 30 --- 23 17 31 50.1 75.2 -3.3 -76.1 131 R 1 3600 00 16 30 J0226+3421 23 17 31 51.3 75.8 -3.1 -76.6 -19 1 6 3600 00 16 30 00 17 30 --- 23 18 31 51.5 75.8 -3.1 -76.7 41 R 1 2800 00 17 30 J0233+3442 23 18 31 50.2 74.7 -3.3 -76.5 -19 1 6 2800 00 17 30 00 19 30 --- 23 20 31 50.6 74.9 -3.2 -76.7 101 R 1 1200 00 19 30 J0226+3421 23 20 31 51.9 76.0 -3.1 -76.8 -19 1 6 1200 00 19 30 00 21 00 --- 23 22 02 52.2 76.1 -3.1 -77.0 71 R 1 0 00 24 00 J0226+3421 23 25 02 52.8 76.3 -3.0 -77.2 163 1 7 0 00 24 00 00 25 00 --- 23 26 02 53.0 76.4 -3.0 -77.3 60 F 1 800 00 25 00 3C68.1 23 26 02 51.8 75.9 -3.1 -76.8 -19 1 7 800 00 25 00 00 27 30 --- 23 28 33 52.3 76.1 -3.1 -77.0 131 F 1 2800 00 27 30 J0226+3421 23 28 33 53.5 76.6 -3.0 -77.5 -19 1 7 2800 00 27 30 00 28 30 --- 23 29 33 53.7 76.7 -2.9 -77.6 41 F 1 3600 00 28 30 3C68.1 23 29 33 52.5 76.1 -3.1 -77.1 -19 1 7 3600 00 28 30 00 31 00 --- 23 32 03 53.0 76.3 -3.0 -77.3 131 F 1 5600 00 31 00 J0226+3421 23 32 03 54.2 76.9 -2.9 -77.8 -19 1 7 5600 00 31 00 00 32 00 --- 23 33 03 54.4 76.9 -2.9 -77.9 41 F 1 6400 Schedule for VLA27 (Code Y ) 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 23 33 03 53.2 76.4 -3.0 -77.4 -19 1 7 6400 00 32 00 00 34 30 --- 23 35 34 53.7 76.6 -3.0 -77.6 131 F 1 8400 00 34 30 J0226+3421 23 35 34 54.9 77.1 -2.8 -78.1 -19 1 7 8400 00 34 30 00 35 30 --- 23 36 34 55.1 77.2 -2.8 -78.1 41 F 1 9200 00 35 30 3C68.1 23 36 34 53.9 76.7 -2.9 -77.7 -19 1 7 9200 00 35 30 00 38 00 --- 23 39 04 54.4 76.8 -2.9 -77.9 131 F 1 11200 00 38 00 J0226+3421 23 39 04 55.6 77.4 -2.8 -78.3 -19 1 7 11200 00 38 00 00 39 00 --- 23 40 04 55.9 77.5 -2.8 -78.4 41 F 1 12000 00 39 00 3C68.1 23 40 04 54.6 76.9 -2.9 -78.0 -19 1 7 12000 00 39 00 00 41 30 --- 23 42 35 55.1 77.1 -2.8 -78.2 131 F 1 14000 00 41 30 J0226+3421 23 42 35 56.4 77.6 -2.7 -78.6 -19 1 7 14000 00 41 30 00 42 30 --- 23 43 35 56.6 77.7 -2.7 -78.7 41 F 1 14800 00 42 30 J0233+3442 23 43 35 55.2 76.6 -2.8 -78.6 -19 1 7 14800 00 42 30 00 44 30 --- 23 45 35 55.6 76.7 -2.8 -78.8 101 F 1 16400 00 44 30 J0226+3421 23 45 35 57.0 77.9 -2.7 -78.9 -19 1 7 16400 00 44 30 00 46 00 --- 23 47 06 57.3 78.0 -2.7 -79.0 71 F 1 17600 00 49 00 J0226+3421 23 50 06 57.9 78.2 -2.6 -79.2 163 1 8 17600 00 49 00 00 50 00 --- 23 51 06 58.1 78.3 -2.6 -79.3 60 R 1 16800 00 50 00 3C68.1 23 51 06 56.8 77.7 -2.7 -78.9 -19 1 8 16800 00 50 00 00 52 30 --- 23 53 37 57.3 77.9 -2.7 -79.1 131 R 1 14800 00 52 30 J0226+3421 23 53 37 58.6 78.4 -2.5 -79.5 -19 1 8 14800 00 52 30 00 53 30 --- 23 54 37 58.8 78.5 -2.5 -79.6 41 R 1 14000 00 53 30 3C68.1 23 54 37 57.5 78.0 -2.6 -79.1 -19 1 8 14000 00 53 30 00 56 00 --- 23 57 07 58.0 78.2 -2.6 -79.3 131 R 1 12000 00 56 00 J0226+3421 23 57 07 59.3 78.7 -2.5 -79.8 -19 1 8 12000 00 56 00 00 57 00 --- 23 58 07 59.5 78.8 -2.5 -79.9 41 R 1 11200 00 57 00 3C68.1 23 58 07 58.2 78.2 -2.6 -79.4 -19 1 8 11200 00 57 00 00 59 30 --- 00 00 38 58.7 78.4 -2.5 -79.6 131 R 1 9200 Schedule for VLA27 (Code Y ) 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 00 00 38 60.0 78.9 -2.4 -80.1 -19 1 8 9200 00 59 30 01 00 30 --- 00 01 38 60.2 79.0 -2.4 -80.1 41 R 1 8400 01 00 30 3C68.1 00 01 38 58.9 78.5 -2.5 -79.7 -19 1 8 8400 01 00 30 01 03 00 --- 00 04 08 59.5 78.7 -2.5 -79.9 131 R 1 6400 01 03 00 J0226+3421 00 04 08 60.7 79.2 -2.4 -80.3 -19 1 8 6400 01 03 00 01 04 00 --- 00 05 09 60.9 79.3 -2.4 -80.4 41 R 1 5600 01 04 00 3C68.1 00 05 09 59.7 78.7 -2.5 -80.0 -19 1 8 5600 01 04 00 01 06 30 --- 00 07 39 60.2 78.9 -2.4 -80.2 131 R 1 3600 01 06 30 J0226+3421 00 07 39 61.4 79.4 -2.3 -80.6 -19 1 8 3600 01 06 30 01 07 30 --- 00 08 39 61.7 79.5 -2.3 -80.7 41 R 1 2800 01 07 30 J0233+3442 00 08 39 60.3 78.3 -2.4 -80.7 -19 1 8 2800 01 07 30 01 09 30 --- 00 10 40 60.7 78.4 -2.4 -80.9 101 R 1 1200 01 09 30 J0226+3421 00 10 40 62.1 79.7 -2.3 -80.9 -19 1 8 1200 01 09 30 01 11 00 --- 00 12 10 62.4 79.8 -2.2 -81.0 71 R 1 0 01 14 00 J0226+3421 00 15 10 63.0 80.0 -2.2 -81.2 163 1 9 0 01 14 00 01 15 00 --- 00 16 10 63.2 80.0 -2.2 -81.3 60 F 1 800 01 15 00 3C68.1 00 16 10 61.9 79.5 -2.3 -80.9 -19 1 9 800 01 15 00 01 17 30 --- 00 18 41 62.4 79.7 -2.2 -81.1 131 F 1 2800 01 17 30 J0226+3421 00 18 41 63.7 80.2 -2.1 -81.5 -19 1 9 2800 01 17 30 01 18 30 --- 00 19 41 63.9 80.3 -2.1 -81.6 41 F 1 3600 01 18 30 3C68.1 00 19 41 62.6 79.8 -2.2 -81.1 -19 1 9 3600 01 18 30 01 21 00 --- 00 22 11 63.1 79.9 -2.2 -81.3 131 F 1 5600 01 21 00 J0226+3421 00 22 11 64.4 80.4 -2.1 -81.8 -19 1 9 5600 01 21 00 01 22 00 --- 00 23 12 64.6 80.5 -2.1 -81.9 41 F 1 6400 01 22 00 3C68.1 00 23 12 63.3 80.0 -2.2 -81.4 -19 1 9 6400 01 22 00 01 24 30 --- 00 25 42 63.8 80.2 -2.1 -81.6 131 F 1 8400 01 24 30 J0226+3421 00 25 42 65.1 80.7 -2.0 -82.1 -19 1 9 8400 01 24 30 01 25 30 --- 00 26 42 65.3 80.8 -2.0 -82.1 41 F 1 9200 Schedule for VLA27 (Code Y ) 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 00 26 42 64.0 80.2 -2.1 -81.7 -19 1 9 9200 01 25 30 01 28 00 --- 00 29 13 64.6 80.4 -2.1 -81.9 131 F 1 11200 01 28 00 J0226+3421 00 29 13 65.8 80.9 -2.0 -82.3 -19 1 9 11200 01 28 00 01 29 00 --- 00 30 13 66.1 81.0 -1.9 -82.4 41 F 1 12000 01 29 00 3C68.1 00 30 13 64.8 80.5 -2.0 -82.0 -19 1 9 12000 01 29 00 01 31 30 --- 00 32 43 65.3 80.6 -2.0 -82.2 131 F 1 14000 01 31 30 J0226+3421 00 32 43 66.6 81.2 -1.9 -82.6 -19 1 9 14000 01 31 30 01 32 30 --- 00 33 43 66.8 81.2 -1.9 -82.7 41 F 1 14800 01 43 00 J0237+2848 00 44 15 65.2 94.4 -1.9 -70.5 595 1 9 14800 01 43 00 01 46 30 --- 00 47 46 66.0 95.0 -1.8 -70.4 210 F 1 17600 01 57 00 J0443+2105 00 58 17 39.0 89.3 -3.8 -62.6 534 1 10 17600 01 57 00 01 58 00 --- 00 59 17 39.2 89.5 -3.7 -62.6 60 R 1 16800 01 58 00 3C132 00 59 17 37.3 85.8 -4.0 -63.7 -21 1 10 16800 01 58 00 02 00 30 --- 01 01 48 37.8 86.1 -3.9 -63.7 129 R 1 14800 02 00 30 J0443+2105 01 01 48 39.7 89.8 -3.7 -62.6 -21 1 10 14800 02 00 30 02 02 30 --- 01 03 48 40.1 90.1 -3.7 -62.6 99 R 1 13200 02 02 30 3C132 01 03 48 38.2 86.3 -3.9 -63.7 -21 1 10 13200 02 02 30 02 05 00 --- 01 06 19 38.7 86.7 -3.8 -63.8 129 R 1 11200 02 05 00 J0443+2105 01 06 19 40.7 90.5 -3.6 -62.6 -21 1 10 11200 02 05 00 02 07 00 --- 01 08 19 41.1 90.7 -3.6 -62.6 99 R 1 9600 02 07 00 3C132 01 08 19 39.1 86.9 -3.8 -63.8 -21 1 10 9600 02 07 00 02 09 30 --- 01 10 49 39.7 87.3 -3.8 -63.9 129 R 1 7600 02 09 30 J0443+2105 01 10 49 41.6 91.1 -3.6 -62.6 -21 1 10 7600 02 09 30 02 11 30 --- 01 12 50 42.0 91.4 -3.5 -62.6 99 R 1 6000 02 11 30 3C132 01 12 50 40.1 87.5 -3.7 -63.9 -21 1 10 6000 02 11 30 02 14 00 --- 01 15 20 40.6 87.9 -3.7 -63.9 129 R 1 4000 02 14 00 J0443+2105 01 15 20 42.5 91.8 -3.5 -62.5 -21 1 10 4000 02 14 00 02 16 00 --- 01 17 20 42.9 92.1 -3.4 -62.5 99 R 1 2400 Schedule for VLA27 (Code Y ) 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 01 17 20 39.4 91.0 -3.7 -61.9 -25 1 10 2400 02 16 00 02 17 30 --- 01 18 51 39.8 91.2 -3.7 -61.9 65 R 1 1200 02 17 30 J0443+2105 01 18 51 43.2 92.3 -3.4 -62.5 -25 1 10 1200 02 17 30 02 19 00 --- 01 20 21 43.6 92.5 -3.4 -62.5 65 R 1 0 02 22 00 J0443+2105 01 23 21 44.2 92.9 -3.3 -62.4 163 1 11 0 02 22 00 02 23 00 --- 01 24 22 44.4 93.1 -3.3 -62.4 60 F 1 800 02 23 00 3C132 01 24 22 42.5 89.1 -3.5 -64.0 -21 1 11 800 02 23 00 02 25 30 --- 01 26 52 43.0 89.4 -3.5 -64.0 129 F 1 2800 02 25 30 J0443+2105 01 26 52 44.9 93.5 -3.3 -62.4 -21 1 11 2800 02 25 30 02 27 30 --- 01 28 52 45.3 93.8 -3.3 -62.4 99 F 1 4400 02 27 30 3C132 01 28 52 43.4 89.7 -3.5 -64.0 -21 1 11 4400 02 27 30 02 30 00 --- 01 31 23 43.9 90.1 -3.4 -64.0 129 F 1 6400 02 30 00 J0443+2105 01 31 23 45.8 94.2 -3.2 -62.3 -21 1 11 6400 02 30 00 02 32 00 --- 01 33 23 46.3 94.5 -3.2 -62.3 99 F 1 8000 02 32 00 3C132 01 33 23 44.3 90.3 -3.4 -64.0 -21 1 11 8000 02 32 00 02 34 30 --- 01 35 53 44.8 90.7 -3.4 -64.0 129 F 1 10000 02 34 30 J0443+2105 01 35 53 46.8 94.9 -3.1 -62.2 -21 1 11 10000 02 34 30 02 36 30 --- 01 37 54 47.2 95.2 -3.1 -62.1 99 F 1 11600 02 36 30 3C132 01 37 54 45.3 91.0 -3.3 -64.0 -21 1 11 11600 02 36 30 02 39 00 --- 01 40 24 45.8 91.3 -3.3 -64.0 129 F 1 13600 02 39 00 J0443+2105 01 40 24 47.7 95.6 -3.1 -62.1 -21 1 11 13600 02 39 00 02 41 00 --- 01 42 25 48.1 95.9 -3.0 -62.0 99 F 1 15200 02 41 00 J0458+2011 01 42 25 44.6 94.7 -3.3 -61.6 -25 1 11 15200 02 41 00 02 42 30 --- 01 43 55 44.9 94.9 -3.2 -61.6 65 F 1 16400 02 42 30 J0443+2105 01 43 55 48.4 96.2 -3.0 -62.0 -25 1 11 16400 02 42 30 02 44 00 --- 01 45 25 48.7 96.4 -3.0 -61.9 65 F 1 17600 02 55 00 J0443+2105 01 56 27 51.0 98.3 -2.8 -61.5 638 1 12 17600 02 55 00 02 56 00 --- 01 57 27 51.2 98.5 -2.8 -61.4 60 R 1 16800 Schedule for VLA27 (Code Y ) 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 57 27 49.3 93.9 -3.0 -63.7 -22 1 12 16800 02 56 00 02 58 45 --- 02 00 12 49.9 94.3 -2.9 -63.7 143 R 1 14600 02 58 45 J0443+2105 02 00 12 51.8 99.0 -2.7 -61.3 -22 1 12 14600 02 58 45 03 01 15 --- 02 02 43 52.3 99.5 -2.7 -61.1 128 R 1 12600 03 01 15 3C132 02 02 43 50.4 94.7 -2.9 -63.6 -22 1 12 12600 03 01 15 03 04 00 --- 02 05 28 51.0 95.2 -2.9 -63.5 143 R 1 10400 03 04 00 J0443+2105 02 05 28 52.8 100.0 -2.6 -61.0 -22 1 12 10400 03 04 00 03 06 30 --- 02 07 59 53.4 100.4 -2.6 -60.8 128 R 1 8400 03 06 30 3C132 02 07 59 51.5 95.6 -2.8 -63.4 -22 1 12 8400 03 06 30 03 09 15 --- 02 10 44 52.0 96.1 -2.8 -63.3 143 R 1 6200 03 09 15 J0443+2105 02 10 44 53.9 101.0 -2.6 -60.6 -22 1 12 6200 03 09 15 03 11 45 --- 02 13 15 54.4 101.5 -2.5 -60.5 128 R 1 4200 03 11 45 3C132 02 13 15 52.6 96.5 -2.7 -63.2 -22 1 12 4200 03 11 45 03 14 30 --- 02 16 00 53.1 97.0 -2.7 -63.1 143 R 1 2000 03 14 30 J0443+2105 02 16 00 55.0 102.0 -2.5 -60.3 -23 1 12 2000 03 14 30 03 17 00 --- 02 18 30 55.5 102.5 -2.4 -60.1 127 R 1 0 03 27 00 J0443+2105 02 28 32 57.5 104.7 -2.3 -59.2 579 1 13 0 03 27 00 03 28 00 --- 02 29 32 57.7 104.9 -2.2 -59.1 60 F 1 800 03 28 00 3C132 02 29 32 55.9 99.4 -2.5 -62.4 -23 1 13 800 03 28 00 03 30 45 --- 02 32 18 56.5 99.9 -2.4 -62.3 142 F 1 3000 03 30 45 J0443+2105 02 32 18 58.3 105.5 -2.2 -58.8 -23 1 13 3000 03 30 45 03 33 15 --- 02 34 48 58.8 106.1 -2.2 -58.5 127 F 1 5000 03 33 15 3C132 02 34 48 57.0 100.4 -2.4 -62.1 -23 1 13 5000 03 33 15 03 36 00 --- 02 37 34 57.5 101.0 -2.3 -61.9 142 F 1 7200 03 36 00 J0443+2105 02 37 34 59.3 106.8 -2.1 -58.2 -24 1 13 7200 03 36 00 03 38 30 --- 02 40 04 59.8 107.4 -2.1 -57.9 126 F 1 9200 03 38 30 3C132 02 40 04 58.0 101.5 -2.3 -61.7 -24 1 13 9200 03 38 30 03 41 15 --- 02 42 49 58.6 102.1 -2.2 -61.5 141 F 1 11400 Schedule for VLA27 (Code Y ) 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 02 42 49 60.3 108.1 -2.0 -57.6 -24 1 13 11400 03 41 15 03 43 45 --- 02 45 20 60.8 108.7 -2.0 -57.2 126 F 1 13400 03 43 45 3C132 02 45 20 59.1 102.6 -2.2 -61.3 -24 1 13 13400 03 43 45 03 46 30 --- 02 48 05 59.7 103.2 -2.1 -61.0 141 F 1 15600 03 46 30 J0443+2105 02 48 05 61.4 109.4 -1.9 -56.9 -24 1 13 15600 03 46 30 03 49 00 --- 02 50 36 61.9 110.1 -1.9 -56.5 126 F 1 17600 04 00 00 J0443+2105 03 01 38 64.0 113.3 -1.7 -54.6 639 1 14 17600 04 00 00 04 01 00 --- 03 02 38 64.2 113.6 -1.7 -54.4 60 R 1 16800 04 01 00 3C132 03 02 38 62.6 106.7 -1.9 -59.4 -25 1 14 16800 04 01 00 04 03 30 --- 03 05 08 63.1 107.3 -1.9 -59.1 125 R 1 14800 04 03 30 J0443+2105 03 05 08 64.7 114.4 -1.6 -54.0 -26 1 14 14800 04 03 30 04 05 30 --- 03 07 08 65.0 115.0 -1.6 -53.5 94 R 1 13200 04 05 30 3C132 03 07 08 63.5 107.8 -1.8 -58.8 -26 1 14 13200 04 05 30 04 08 00 --- 03 09 39 64.0 108.5 -1.8 -58.4 124 R 1 11200 04 08 00 J0443+2105 03 09 39 65.5 115.9 -1.6 -53.0 -26 1 14 11200 04 08 00 04 10 00 --- 03 11 39 65.9 116.6 -1.5 -52.6 94 R 1 9600 04 10 00 3C132 03 11 39 64.4 109.1 -1.8 -58.1 -26 1 14 9600 04 10 00 04 12 30 --- 03 14 10 64.8 109.8 -1.7 -57.7 124 R 1 7600 04 12 30 J0443+2105 03 14 10 66.3 117.5 -1.5 -52.0 -27 1 14 7600 04 12 30 04 14 30 --- 03 16 10 66.7 118.2 -1.5 -51.5 93 R 1 6000 04 14 30 3C132 03 16 10 65.2 110.4 -1.7 -57.4 -27 1 14 6000 04 14 30 04 17 00 --- 03 18 40 65.7 111.1 -1.6 -57.0 123 R 1 4000 04 17 00 J0443+2105 03 18 40 67.2 119.1 -1.4 -50.9 -27 1 14 4000 04 17 00 04 19 00 --- 03 20 41 67.5 119.9 -1.4 -50.3 93 R 1 2400 04 30 00 J0530+1331 03 31 42 56.0 119.9 -2.0 -47.6 611 1 14 2400 04 30 00 04 33 00 --- 03 34 43 56.6 120.8 -1.9 -47.0 180 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 y_vx in /users/cwalker/mach/mach/cwalker/code/sched/catalogs/freq.dat In VA mode, only IFs A and D are phased. Setup group: 4 Station: VLA27 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= 9039.90 9039.90 9039.90 9039.90 9039.90 9039.90 9039.90 9039.90 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= L L L L L L L L IF = A D A D A D A D The following frequency sets based on this setup were used. Frequency Set: 4 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= 634.41 634.41 626.41 626.41 618.41 618.41 610.41 610.41 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 VLA specific information: (LO and FI cards not needed. Defaults shown.) VLABAND: VX VLABW: 0000 FEFILTER: 0000 VLAFEAB: 13.00 VLAFECD: 13.00 VLAIF: SYSXIF VLASYNA: 3560.10 VLASYNB: 3560.10 VLAROT: VLBXROT FLUKEA: 100.00 FLUKEB: 200.00 FLUKESET: 0 Details for VLA IFs: LO Sum Frequency span VLBI FIRSTLO VLA IF A: 8439.9000 8439.9000- 8389.9000 9039.9000 VLA IF B: 8439.9000 8439.9000- 8389.9000 9039.9000 VLA IF C: 8439.9000 8439.9000- 8389.9000 9039.9000 VLA IF D: 8439.9000 8439.9000- 8389.9000 9039.9000 With new digital patch panel, VLA IF = VLB IF. 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