COVER INFORMATION Station: ARECIBO (Code Ar ) 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 ARECIBO (Code Ar ) 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). ---------------------------------------------------------------------------------------- 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: 594.51 594.51 586.51 586.51 578.51 578.51 570.51 570.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 22 08 00 3C454.3 23 52 07 76.0 263.3 1.0 79.0 0 1 1 0 22 08 00 22 11 00 --- 23 55 08 75.3 263.8 1.0 79.3 180 F 1 2400 22 34 30 J0112+3208 00 18 42 71.5 398.9 -0.9 -135.2 1075 1 1 2400 22 34 30 22 36 00 --- 00 20 12 71.8 398.2 -0.9 -136.1 90 F 1 3600 22 36 00 3C34 00 20 12 72.4 397.7 -0.8 -136.9 -24 1 1 3600 22 36 00 22 38 30 --- 00 22 42 72.7 396.4 -0.8 -138.5 126 F 1 5600 22 38 30 J0112+3208 00 22 42 72.1 397.0 -0.8 -137.6 -24 1 1 5600 22 38 30 22 39 30 --- 00 23 43 72.3 396.5 -0.8 -138.2 36 F 1 6400 22 39 30 3C34 00 23 43 72.9 395.9 -0.8 -139.1 -23 1 1 6400 22 39 30 22 42 00 --- 00 26 13 73.2 394.5 -0.7 -140.8 127 F 1 8400 22 42 00 J0112+3208 00 26 13 72.6 395.1 -0.8 -139.8 -23 1 1 8400 22 42 00 22 43 00 --- 00 27 13 72.7 394.6 -0.8 -140.5 37 F 1 9200 22 43 00 3C34 00 27 13 73.4 393.9 -0.7 -141.5 -23 1 1 9200 22 43 00 22 45 30 --- 00 29 44 73.7 392.4 -0.7 -143.2 127 F 1 11200 22 45 30 J0112+3208 00 29 44 73.1 393.2 -0.7 -142.2 -23 1 1 11200 22 45 30 22 46 30 --- 00 30 44 73.2 392.6 -0.7 -142.8 37 F 1 12000 22 46 30 3C34 00 30 44 73.8 391.8 -0.7 -143.9 -23 1 1 12000 22 46 30 22 49 00 --- 00 33 14 74.1 390.2 -0.6 -145.8 127 F 1 14000 22 49 00 J0112+3208 00 33 14 73.5 391.1 -0.7 -144.6 -23 1 1 14000 22 49 00 22 50 00 --- 00 34 14 73.6 390.5 -0.6 -145.3 37 F 1 14800 22 50 00 3C34 00 34 14 74.2 389.6 -0.6 -146.5 -23 1 1 14800 22 50 00 22 52 30 --- 00 36 45 74.5 387.9 -0.6 -148.5 127 F 1 16800 22 52 30 J0112+3208 00 36 45 73.9 388.9 -0.6 -147.2 -23 1 1 16800 22 52 30 22 53 30 --- 00 37 45 74.0 388.3 -0.6 -147.9 37 F 1 17600 Schedule for ARECIBO (Code Ar ) 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). ---------------------------------------------------------------------------------------- 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 56 00 J0112+3208 00 40 15 74.3 386.6 -0.5 -149.9 135 1 2 17600 22 56 00 22 57 00 --- 00 41 15 74.4 385.9 -0.5 -150.7 60 R 1 16800 22 57 00 3C34 00 41 15 75.0 384.7 -0.5 -152.1 -22 1 2 16800 22 57 00 22 59 30 --- 00 43 46 75.2 382.9 -0.4 -154.2 128 R 1 14800 22 59 30 J0112+3208 00 43 46 74.7 384.1 -0.5 -152.7 -22 1 2 14800 22 59 30 23 00 30 --- 00 44 46 74.8 383.4 -0.5 -153.5 38 R 1 14000 23 00 30 3C34 00 44 46 75.3 382.1 -0.4 -155.1 -22 1 2 14000 23 00 30 23 03 00 --- 00 47 16 75.5 380.2 -0.4 -157.3 128 R 1 12000 23 03 00 J0112+3208 00 47 16 75.0 381.6 -0.4 -155.6 -21 1 2 12000 23 03 00 23 04 00 --- 00 48 17 75.1 380.8 -0.4 -156.5 39 R 1 11200 23 04 00 3C34 00 48 17 75.6 379.4 -0.4 -158.2 -21 1 2 11200 23 04 00 23 06 30 --- 00 50 47 75.8 377.4 -0.3 -160.5 129 R 1 9200 23 06 30 J0112+3208 00 50 47 75.3 378.9 -0.4 -158.7 -21 1 2 9200 23 06 30 23 07 30 --- 00 51 47 75.4 378.1 -0.4 -159.6 39 R 1 8400 23 07 30 3C34 00 51 47 75.9 376.6 -0.3 -161.4 -21 1 2 8400 23 07 30 23 10 00 --- 00 54 18 76.0 374.5 -0.3 -163.8 129 R 1 6400 23 10 00 J0112+3208 00 54 18 75.5 376.1 -0.3 -161.8 -20 1 2 6400 23 10 00 23 11 00 --- 00 55 18 75.6 375.3 -0.3 -162.8 40 R 1 5600 23 11 00 3C34 00 55 18 76.1 373.6 -0.3 -164.7 -20 1 2 5600 23 11 00 23 13 30 --- 00 57 48 76.2 371.5 -0.2 -167.2 130 R 1 3600 23 13 30 J0112+3208 00 57 48 75.8 373.3 -0.3 -165.1 -20 1 2 3600 23 13 30 23 14 30 --- 00 58 48 75.8 372.4 -0.2 -166.0 40 R 1 2800 23 14 30 J0107+3224 00 58 48 75.8 367.6 -0.1 -171.4 -23 1 2 2800 23 14 30 23 16 30 --- 01 00 49 75.8 365.9 -0.1 -173.3 97 R 1 1200 23 16 30 J0112+3208 01 00 49 75.9 370.7 -0.2 -167.9 -23 1 2 1200 23 16 30 23 18 00 --- 01 02 19 76.0 369.5 -0.2 -169.4 67 R 1 0 23 21 00 J0112+3208 01 05 19 76.1 366.9 -0.1 -172.3 163 1 3 0 23 21 00 23 22 00 --- 01 06 20 76.1 366.0 -0.1 -173.3 60 F 1 800 23 22 00 3C34 01 06 20 76.5 363.9 -0.1 -175.7 -18 1 3 800 23 22 00 23 24 30 --- 01 08 50 76.5 361.6 0.0 -178.2 132 F 1 2800 Schedule for ARECIBO (Code Ar ) 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). ---------------------------------------------------------------------------------------- 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 24 30 J0112+3208 01 08 50 76.1 363.8 -0.1 -175.8 -18 1 3 2800 23 24 30 23 25 30 --- 01 09 50 76.2 362.9 -0.1 -176.8 42 F 1 3600 23 25 30 3C34 01 09 50 76.5 360.7 0.0 -179.2 -17 1 3 3600 23 25 30 23 28 00 --- 01 12 21 76.5 358.4 0.0 178.2 133 F 1 5600 23 28 00 J0112+3208 01 12 21 76.2 360.7 0.0 -179.2 -17 1 3 5600 23 28 00 23 29 00 --- 01 13 21 76.2 359.8 0.0 179.8 43 F 1 6400 23 29 00 3C34 01 13 21 76.5 357.5 0.0 177.2 -17 1 3 6400 23 29 00 23 31 30 --- 01 15 51 76.5 355.2 0.1 174.6 133 F 1 8400 23 31 30 J0112+3208 01 15 51 76.2 357.6 0.0 177.3 -17 1 3 8400 23 31 30 23 32 30 --- 01 16 51 76.2 356.7 0.1 176.3 43 F 1 9200 23 32 30 3C34 01 16 51 76.5 354.3 0.1 173.6 -17 1 3 9200 23 32 30 23 35 00 --- 01 19 22 76.4 352.1 0.1 171.1 133 F 1 11200 23 35 00 J0112+3208 01 19 22 76.1 354.5 0.1 173.8 -17 1 3 11200 23 35 00 23 36 00 --- 01 20 22 76.1 353.6 0.1 172.8 43 F 1 12000 23 36 00 3C34 01 20 22 76.3 351.2 0.2 170.1 -17 1 3 12000 23 36 00 23 38 30 --- 01 22 52 76.2 349.0 0.2 167.6 133 F 1 14000 23 38 30 J0112+3208 01 22 52 76.0 351.4 0.2 170.4 -17 1 3 14000 23 38 30 23 39 30 --- 01 23 52 76.0 350.6 0.2 169.4 43 F 1 14800 23 39 30 J0107+3224 01 23 52 75.4 346.3 0.3 164.5 -21 1 3 14800 23 39 30 23 41 30 --- 01 25 53 75.3 344.7 0.3 162.7 99 F 1 16400 23 41 30 J0112+3208 01 25 53 75.9 348.9 0.2 167.5 -22 1 3 16400 23 41 30 23 43 00 --- 01 27 23 75.8 347.6 0.2 166.1 68 F 1 17600 23 58 30 J0226+3421 01 42 56 71.3 389.0 -0.7 -146.1 812 1 4 17600 23 58 30 23 59 30 --- 01 43 56 71.4 388.5 -0.7 -146.7 60 R 1 16800 --- Fri 24 Dec 2004 Day 359 --- 00 00 00 3C68.1 01 44 26 70.7 391.4 -0.8 -143.1 4 1 4 16800 00 00 00 00 02 30 --- 01 46 56 71.0 390.2 -0.8 -144.7 150 R 1 14800 00 02 30 J0226+3421 01 46 56 71.7 386.8 -0.7 -148.7 -27 1 4 14800 00 02 30 00 03 30 --- 01 47 56 71.8 386.3 -0.6 -149.4 33 R 1 14000 Schedule for ARECIBO (Code Ar ) 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). ---------------------------------------------------------------------------------------- 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 03 30 3C68.1 01 47 56 71.1 389.6 -0.7 -145.3 -26 1 4 14000 00 03 30 00 06 00 --- 01 50 27 71.4 388.3 -0.7 -146.9 124 R 1 12000 00 06 00 J0226+3421 01 50 27 72.1 384.8 -0.6 -151.1 -26 1 4 12000 00 06 00 00 07 00 --- 01 51 27 72.2 384.2 -0.6 -151.9 34 R 1 11200 00 07 00 3C68.1 01 51 27 71.5 387.8 -0.7 -147.6 -25 1 4 11200 00 07 00 00 09 30 --- 01 53 57 71.7 386.4 -0.6 -149.3 125 R 1 9200 00 09 30 J0226+3421 01 53 57 72.4 382.7 -0.5 -153.6 -24 1 4 9200 00 09 30 00 10 30 --- 01 54 58 72.5 382.1 -0.5 -154.4 36 R 1 8400 00 10 30 3C68.1 01 54 58 71.9 385.8 -0.6 -150.0 -24 1 4 8400 00 10 30 00 13 00 --- 01 57 28 72.1 384.3 -0.6 -151.7 126 R 1 6400 00 13 00 J0226+3421 01 57 28 72.7 380.5 -0.5 -156.2 -23 1 4 6400 00 13 00 00 14 00 --- 01 58 28 72.8 379.9 -0.5 -157.0 37 R 1 5600 00 14 00 3C68.1 01 58 28 72.2 383.7 -0.6 -152.4 -23 1 4 5600 00 14 00 00 16 30 --- 02 00 59 72.4 382.2 -0.5 -154.2 127 R 1 3600 00 16 30 J0226+3421 02 00 59 73.0 378.2 -0.4 -158.9 -22 1 4 3600 00 16 30 00 17 30 --- 02 01 59 73.1 377.6 -0.4 -159.7 38 R 1 2800 00 17 30 J0233+3442 02 01 59 72.2 381.7 -0.5 -154.7 -30 1 4 2800 00 17 30 00 19 30 --- 02 03 59 72.3 380.4 -0.5 -156.2 90 R 1 1200 00 19 30 J0226+3421 02 03 59 73.2 376.2 -0.4 -161.2 -30 1 4 1200 00 19 30 00 21 00 --- 02 05 29 73.3 375.2 -0.3 -162.4 60 R 1 0 00 24 00 J0226+3421 02 08 30 73.5 373.1 -0.3 -164.8 164 1 5 0 00 24 00 00 25 00 --- 02 09 30 73.5 372.4 -0.3 -165.7 60 F 1 800 00 25 00 3C68.1 02 09 30 73.1 376.7 -0.4 -160.7 -21 1 5 800 00 25 00 00 27 30 --- 02 12 00 73.3 375.0 -0.3 -162.6 129 F 1 2800 00 27 30 J0226+3421 02 12 00 73.6 370.7 -0.2 -167.7 -22 1 5 2800 00 27 30 00 28 30 --- 02 13 01 73.7 369.9 -0.2 -168.6 38 F 1 3600 00 28 30 3C68.1 02 13 01 73.3 374.4 -0.3 -163.4 -22 1 5 3600 00 28 30 00 31 00 --- 02 15 31 73.5 372.6 -0.3 -165.5 128 F 1 5600 00 31 00 J0226+3421 02 15 31 73.8 368.1 -0.2 -170.7 -22 1 5 5600 00 31 00 00 32 00 --- 02 16 31 73.8 367.4 -0.2 -171.5 38 F 1 6400 Schedule for ARECIBO (Code Ar ) 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). ---------------------------------------------------------------------------------------- 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 02 16 31 73.5 371.9 -0.3 -166.3 -22 1 5 6400 00 32 00 00 34 30 --- 02 19 02 73.6 370.1 -0.2 -168.3 128 F 1 8400 00 34 30 J0226+3421 02 19 02 73.9 365.5 -0.1 -173.6 -22 1 5 8400 00 34 30 00 35 30 --- 02 20 02 73.9 364.8 -0.1 -174.5 38 F 1 9200 00 35 30 3C68.1 02 20 02 73.7 369.4 -0.2 -169.2 -22 1 5 9200 00 35 30 00 38 00 --- 02 22 32 73.8 367.6 -0.2 -171.3 128 F 1 11200 00 38 00 J0226+3421 02 22 32 73.9 362.9 -0.1 -176.6 -22 1 5 11200 00 38 00 00 39 00 --- 02 23 32 73.9 362.2 0.0 -177.5 38 F 1 12000 00 39 00 3C68.1 02 23 32 73.8 366.8 -0.2 -172.1 -22 1 5 12000 00 39 00 00 41 30 --- 02 26 03 73.9 365.0 -0.1 -174.2 128 F 1 14000 00 41 30 J0226+3421 02 26 03 74.0 360.3 0.0 -179.6 -22 1 5 14000 00 41 30 00 42 30 --- 02 27 03 74.0 359.6 0.0 179.5 38 F 1 14800 00 42 30 J0233+3442 02 27 03 73.5 364.8 -0.1 -174.5 -24 1 5 14800 00 42 30 00 44 30 --- 02 29 03 73.6 363.3 -0.1 -176.1 96 F 1 16400 00 44 30 J0226+3421 02 29 03 74.0 358.1 0.0 177.8 -24 1 5 16400 00 44 30 00 46 00 --- 02 30 33 73.9 357.0 0.1 176.5 66 F 1 17600 00 49 00 J0226+3421 02 33 34 73.9 354.7 0.1 173.9 163 1 6 17600 00 49 00 00 50 00 --- 02 34 34 73.9 354.0 0.1 173.1 60 R 1 16800 00 50 00 3C68.1 02 34 34 73.9 358.7 0.0 178.5 -22 1 6 16800 00 50 00 00 52 30 --- 02 37 04 73.9 356.8 0.1 176.3 128 R 1 14800 00 52 30 J0226+3421 02 37 04 73.8 352.1 0.2 171.0 -22 1 6 14800 00 52 30 00 53 30 --- 02 38 05 73.8 351.4 0.2 170.1 38 R 1 14000 00 53 30 3C68.1 02 38 05 73.9 356.1 0.1 175.5 -22 1 6 14000 00 53 30 00 56 00 --- 02 40 35 73.8 354.2 0.1 173.3 128 R 1 12000 00 56 00 J0226+3421 02 40 35 73.7 349.6 0.2 168.0 -22 1 6 12000 00 56 00 00 57 00 --- 02 41 35 73.6 348.9 0.3 167.2 38 R 1 11200 00 57 00 3C68.1 02 41 35 73.8 353.5 0.1 172.5 -22 1 6 11200 00 57 00 00 59 30 --- 02 44 06 73.7 351.7 0.2 170.4 128 R 1 9200 00 59 30 J0226+3421 02 44 06 73.5 347.1 0.3 165.1 -22 1 6 9200 00 59 30 01 00 30 --- 02 45 06 73.4 346.4 0.3 164.3 38 R 1 8400 Schedule for ARECIBO (Code Ar ) 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). ---------------------------------------------------------------------------------------- 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 00 30 3C68.1 02 45 06 73.7 350.9 0.2 169.5 -22 1 6 8400 01 00 30 01 03 00 --- 02 47 36 73.6 349.1 0.2 167.5 128 R 1 6400 01 03 00 J0226+3421 02 47 36 73.3 344.7 0.4 162.3 -22 1 6 6400 01 03 00 01 04 00 --- 02 48 36 73.2 344.0 0.4 161.5 38 R 1 5600 01 04 00 3C68.1 02 48 36 73.5 348.4 0.3 166.6 -22 1 6 5600 01 04 00 01 06 30 --- 02 51 07 73.4 346.7 0.3 164.6 128 R 1 3600 01 06 30 J0226+3421 02 51 07 73.0 342.3 0.4 159.6 -22 1 6 3600 01 06 30 01 07 30 --- 02 52 07 73.0 341.7 0.4 158.8 38 R 1 2800 01 07 30 J0233+3442 02 52 07 73.1 346.8 0.3 164.8 -24 1 6 2800 01 07 30 01 09 30 --- 02 54 07 73.0 345.5 0.3 163.2 96 R 1 1200 01 09 30 J0226+3421 02 54 07 72.8 340.4 0.5 157.3 -23 1 6 1200 01 09 30 01 11 00 --- 02 55 38 72.7 339.4 0.5 156.1 67 R 1 0 01 14 00 J0226+3421 02 58 38 72.4 337.5 0.5 153.9 164 1 7 0 01 14 00 01 15 00 --- 02 59 38 72.3 336.9 0.6 153.2 60 F 1 800 01 15 00 3C68.1 02 59 38 72.8 340.9 0.4 157.9 -21 1 7 800 01 15 00 01 17 30 --- 03 02 09 72.6 339.3 0.5 156.0 129 F 1 2800 01 17 30 J0226+3421 03 02 09 72.1 335.4 0.6 151.4 -22 1 7 2800 01 17 30 01 18 30 --- 03 03 09 72.0 334.8 0.6 150.7 38 F 1 3600 01 18 30 3C68.1 03 03 09 72.6 338.7 0.5 155.3 -22 1 7 3600 01 18 30 01 21 00 --- 03 05 39 72.3 337.1 0.5 153.4 128 F 1 5600 01 21 00 J0226+3421 03 05 39 71.7 333.4 0.7 149.0 -23 1 7 5600 01 21 00 01 22 00 --- 03 06 39 71.6 332.8 0.7 148.3 37 F 1 6400 01 22 00 3C68.1 03 06 39 72.2 336.5 0.6 152.7 -23 1 7 6400 01 22 00 01 24 30 --- 03 09 10 72.0 335.0 0.6 151.0 127 F 1 8400 01 24 30 J0226+3421 03 09 10 71.4 331.4 0.7 146.6 -24 1 7 8400 01 24 30 01 25 30 --- 03 10 10 71.2 330.9 0.7 146.0 36 F 1 9200 01 25 30 3C68.1 03 10 10 71.9 334.5 0.6 150.3 -24 1 7 9200 01 25 30 01 28 00 --- 03 12 40 71.6 333.0 0.7 148.6 126 F 1 11200 01 28 00 J0226+3421 03 12 40 70.9 329.6 0.8 144.4 -25 1 7 11200 01 28 00 01 29 00 --- 03 13 40 70.8 329.1 0.8 143.8 35 F 1 12000 Schedule for ARECIBO (Code Ar ) 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). ---------------------------------------------------------------------------------------- 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 29 00 3C68.1 03 13 40 71.5 332.5 0.7 147.9 -25 1 7 12000 01 29 00 01 31 30 --- 03 16 11 71.2 331.1 0.7 146.2 125 F 1 14000 01 31 30 J0226+3421 03 16 11 70.5 327.8 0.8 142.2 -26 1 7 14000 01 31 30 01 32 30 --- 03 17 11 70.4 327.3 0.8 141.6 34 F 1 14800 01 43 00 J0237+2848 03 27 43 74.6 315.1 0.8 130.1 521 1 7 14800 01 43 00 01 46 30 --- 03 31 13 74.0 313.3 0.9 127.9 210 F 1 17600 01 57 00 J0443+2105 03 41 45 75.1 436.8 -1.0 -98.0 322 1 8 17600 01 57 00 01 58 00 --- 03 42 45 75.3 436.6 -1.0 -98.2 60 R 1 16800 01 58 00 3C132 03 42 45 72.1 432.4 -1.2 -101.1 -88 1 8 16800 01 58 00 02 00 30 --- 03 45 16 72.6 432.0 -1.2 -101.7 62 R 1 14800 02 00 30 J0443+2105 03 45 16 75.9 436.3 -1.0 -98.7 -88 1 8 14800 02 00 30 02 02 30 --- 03 47 16 76.4 436.0 -0.9 -99.2 32 R 1 13200 02 02 30 3C132 03 47 16 73.1 431.7 -1.2 -102.2 -88 1 8 13200 02 02 30 02 05 00 --- 03 49 46 73.6 431.2 -1.1 -102.8 62 R 1 11200 02 05 00 J0443+2105 03 49 46 77.0 435.6 -0.9 -99.8 -88 1 8 11200 02 05 00 02 07 00 --- 03 51 47 77.4 435.2 -0.9 -100.4 32 R 1 9600 02 07 00 3C132 03 51 47 74.1 430.8 -1.1 -103.4 -89 1 8 9600 02 07 00 02 09 30 --- 03 54 17 74.7 430.3 -1.0 -104.1 61 R 1 7600 02 09 30 J0443+2105 03 54 17 78.0 434.7 -0.8 -101.1 -89 1 8 7600 02 09 30 02 11 30 --- 03 56 17 78.5 434.2 -0.8 -101.7 31 R 1 6000 02 11 30 3C132 03 56 17 75.1 429.9 -1.0 -104.7 -89 1 8 6000 02 11 30 02 14 00 --- 03 58 48 75.7 429.3 -1.0 -105.6 61 R 1 4000 02 14 00 J0443+2105 03 58 48 79.0 433.6 -0.8 -102.6 -90 1 8 4000 02 14 00 02 16 00 --- 04 00 48 79.5 433.0 -0.7 -103.3 30 R 1 2400 02 16 00 J0458+2011 04 00 48 76.2 439.9 -1.0 -95.3 -88 1 8 2400 02 16 00 02 17 30 --- 04 02 18 76.5 439.8 -0.9 -95.6 2 R 1 1200 02 17 30 J0443+2105 04 02 18 79.8 432.6 -0.7 -103.9 -87 1 8 1200 02 17 30 02 19 00 --- 04 03 49 80.2 432.1 -0.7 -104.5 3 R 1 0 02 22 00 J0443+2105 04 06 49 80.8 431.0 -0.6 -105.9 155 1 9 0 02 22 00 02 23 00 --- 04 07 49 81.1 430.6 -0.6 -106.4 60 F 1 800 Schedule for ARECIBO (Code Ar ) 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). ---------------------------------------------------------------------------------------- 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 23 00 3C132 04 07 49 77.6 426.6 -0.8 -109.0 -91 1 9 800 02 23 00 02 25 30 --- 04 10 20 78.2 425.7 -0.8 -110.2 59 F 1 2800 02 25 30 J0443+2105 04 10 20 81.6 429.4 -0.6 -107.7 -91 1 9 2800 02 25 30 02 27 30 --- 04 12 20 82.1 428.4 -0.5 -108.9 29 F 1 4400 02 27 30 3C132 04 12 20 78.6 424.9 -0.7 -111.2 -91 1 9 4400 02 27 30 02 30 00 --- 04 14 50 79.2 423.8 -0.7 -112.5 59 F 1 6400 02 30 00 J0443+2105 04 14 50 82.6 426.9 -0.5 -110.6 -92 1 9 6400 02 30 00 02 32 00 --- 04 16 51 83.1 425.5 -0.5 -112.2 28 F 1 8000 02 32 00 3C132 04 16 51 79.6 422.8 -0.7 -113.7 -92 1 9 8000 02 32 00 02 34 30 --- 04 19 21 80.1 421.4 -0.6 -115.3 58 F 1 10000 02 34 30 J0443+2105 04 19 21 83.6 423.5 -0.4 -114.4 -92 1 9 10000 02 34 30 02 36 30 --- 04 21 22 84.0 421.7 -0.4 -116.4 28 F 1 11600 02 36 30 3C132 04 21 22 80.5 420.2 -0.6 -116.6 -92 1 9 11600 02 36 30 02 39 00 --- 04 23 52 81.0 418.5 -0.6 -118.5 58 F 1 13600 02 39 00 J0443+2105 04 23 52 84.5 418.9 -0.3 -119.4 -93 1 9 13600 02 39 00 02 41 00 --- 04 25 52 84.9 416.3 -0.3 -122.1 27 F 1 15200 02 41 00 J0458+2011 04 25 52 82.0 435.2 -0.5 -102.1 -79 1 9 15200 02 41 00 02 42 30 --- 04 27 23 82.4 434.7 -0.5 -102.7 11 F 1 16400 02 42 30 J0443+2105 04 27 23 85.2 414.1 -0.3 -124.5 -78 1 9 16400 02 42 30 02 44 00 --- 04 28 53 85.5 411.5 -0.3 -127.2 12 F 1 17600 02 55 00 J0443+2105 04 39 55 87.1 378.8 -0.1 -160.8 570 1 10 17600 02 55 00 02 56 00 --- 04 40 55 87.2 374.4 -0.1 -165.4 60 R 1 16800 02 56 00 3C132 04 40 55 84.1 399.3 -0.3 -139.2 -81 1 10 16800 02 56 00 02 58 45 --- 04 43 40 84.5 394.3 -0.2 -144.5 84 R 1 14600 02 58 45 J0443+2105 04 43 40 87.2 361.3 0.0 -178.7 -90 1 10 14600 02 58 45 03 01 15 --- 04 46 11 87.2 349.2 0.0 169.1 60 R 1 12600 03 01 15 3C132 04 46 11 84.8 389.0 -0.2 -150.0 -107 1 10 12600 03 01 15 03 04 00 --- 04 48 56 85.1 382.5 -0.1 -156.8 58 R 1 10400 03 04 00 J0443+2105 04 48 56 87.0 337.1 0.1 156.6 -120 1 10 10400 03 04 00 03 06 30 --- 04 51 26 86.7 327.6 0.1 147.0 30 R 1 8400 Schedule for ARECIBO (Code Ar ) 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). ---------------------------------------------------------------------------------------- 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 06 30 3C132 04 51 26 85.3 376.0 -0.1 -163.5 -127 1 10 8400 03 06 30 03 09 15 --- 04 54 12 85.5 368.3 0.0 -171.5 38 R 1 6200 03 09 15 J0443+2105 04 54 12 86.3 319.2 0.2 138.3 -129 1 10 6200 03 09 15 03 11 45 --- 04 56 42 85.9 313.0 0.2 131.9 21 R 1 4200 03 11 45 3C132 04 56 42 85.5 361.0 0.0 -179.0 -126 1 10 4200 03 11 45 03 14 30 --- 04 59 28 85.5 352.9 0.0 172.7 39 R 1 2000 03 14 30 J0443+2105 04 59 28 85.4 307.6 0.3 126.3 -120 1 10 2000 03 14 30 03 17 00 --- 05 01 58 84.9 303.7 0.3 122.2 30 R 1 0 03 27 00 J0443+2105 05 12 00 82.8 293.8 0.5 111.4 541 1 11 0 03 27 00 03 28 00 --- 05 13 00 82.6 293.1 0.5 110.7 60 F 1 800 03 28 00 3C132 05 13 00 84.2 320.9 0.3 139.5 -78 1 11 800 03 28 00 03 30 45 --- 05 15 45 83.7 316.5 0.3 134.8 87 F 1 3000 03 30 45 J0443+2105 05 15 45 82.0 291.5 0.5 108.8 -71 1 11 3000 03 30 45 03 33 15 --- 05 18 16 81.5 290.2 0.6 107.3 79 F 1 5000 03 33 15 3C132 05 18 16 83.3 313.0 0.4 131.1 -66 1 11 5000 03 33 15 03 36 00 --- 05 21 01 82.8 309.7 0.4 127.5 99 F 1 7200 03 36 00 J0443+2105 05 21 01 80.9 289.0 0.6 105.9 -61 1 11 7200 03 36 00 03 38 30 --- 05 23 32 80.3 288.1 0.7 104.7 89 F 1 9200 03 38 30 3C132 05 23 32 82.3 307.0 0.4 124.7 -58 1 11 9200 03 38 30 03 41 15 --- 05 26 17 81.8 304.5 0.5 121.9 107 F 1 11400 03 41 15 J0443+2105 05 26 17 79.7 287.2 0.7 103.6 -60 1 11 11400 03 41 15 03 43 45 --- 05 28 48 79.1 286.5 0.7 102.7 90 F 1 13400 03 43 45 3C132 05 28 48 81.3 302.5 0.5 119.7 -62 1 11 13400 03 43 45 03 46 30 --- 05 31 33 80.8 300.5 0.6 117.5 103 F 1 15600 03 46 30 J0443+2105 05 31 33 78.5 285.8 0.8 101.7 -64 1 11 15600 03 46 30 03 49 00 --- 05 34 03 77.9 285.2 0.8 101.0 86 F 1 17600 04 00 00 J0443+2105 05 45 05 75.4 283.4 1.0 98.2 590 1 12 17600 04 00 00 04 01 00 --- 05 46 05 75.1 283.2 1.0 98.0 60 R 1 16800 04 01 00 3C132 05 46 05 77.7 293.4 0.8 109.1 -70 1 12 16800 04 01 00 04 03 30 --- 05 48 36 77.1 292.6 0.9 108.0 80 R 1 14800 Schedule for ARECIBO (Code Ar ) 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). ---------------------------------------------------------------------------------------- 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 --- 04 03 30 J0443+2105 05 48 36 74.5 282.9 1.1 97.4 -71 1 12 14800 04 03 30 04 05 30 --- 05 50 36 74.1 282.7 1.1 97.1 49 R 1 13200 04 05 30 3C132 05 50 36 76.7 292.0 0.9 107.2 -71 1 12 13200 04 05 30 04 08 00 --- 05 53 07 76.1 291.3 0.9 106.3 79 R 1 11200 04 08 00 J0443+2105 05 53 07 73.5 282.5 1.2 96.6 -72 1 12 11200 04 08 00 04 10 00 --- 05 55 07 73.0 282.3 1.2 96.2 48 R 1 9600 04 10 00 3C132 05 55 07 75.7 290.7 1.0 105.6 -72 1 12 9600 04 10 00 04 12 30 --- 05 57 37 75.1 290.1 1.0 104.8 78 R 1 7600 04 12 30 J0443+2105 05 57 37 72.5 282.1 1.2 95.8 -73 1 12 7600 04 12 30 04 14 30 --- 05 59 38 72.0 281.9 1.3 95.5 47 R 1 6000 04 14 30 3C132 05 59 38 74.7 289.7 1.0 104.2 -74 1 12 6000 04 14 30 04 17 00 --- 06 02 08 74.1 289.2 1.1 103.4 76 R 1 4000 04 17 00 J0443+2105 06 02 08 71.4 281.8 1.3 95.1 -74 1 12 4000 04 17 00 04 19 00 --- 06 04 08 70.9 281.6 1.3 94.8 46 R 1 2400 04 30 00 J0530+1331 06 15 10 78.4 247.1 0.7 64.1 472 1 12 2400 04 30 00 04 33 00 --- 06 18 11 77.7 248.6 0.8 65.4 180 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 arxbh1 in /users/cwalker/mach/mach/cwalker/code/sched/catalogs/freq.dat No rf filters yet, RFI at ~ 9.3 and 9.7 GHz Setup group: 5 Station: ARECIBO Total bit rate: 256 Format: MKIV1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 1.00 Tape speeds: Low density - 270.000 ips, High density - 160.00 ips Time per pass for 17600 ft, High density tapes is: 00:22:00 1st LO= 9000.00 9000.00 9000.00 9000.00 9000.00 9000.00 9000.00 9000.00 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= L L L L L L L L IF = A C A C A C A C The following frequency sets based on this setup were used. Frequency Set: 5 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= 594.51 594.51 586.51 586.51 578.51 578.51 570.51 570.51 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_off 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