COVER INFORMATION Station: VLBA_BR (Code Br ) Experiment: BT066 - 2, 6, 21 cm observations of the CSO 0402+379 Exp. Code: BT066 Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: Greg Taylor Address: NRAO Socorro, NM 87801 Phone: (505) 835 7237 (work); (505) 835 4022 (home) EMAIL: gtaylor@nrao.edu Fax: (505) 835 7027 Phone during observation: (505) 835 7237 Observing mode: VLBA 128-2-2 at 22cm (redshifted HI) Notes: Fringe-finder: 3C84 This is VLBA only Schedule for VLBA_BR (Code Br ) Page 2 BT066 - 2, 6, 21 cm observations of the CSO 0402+379 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 2 Feb 2003 Day 33 --- Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 Next scan bandwidths: 16.00 16.00 20 53 56 3C111 21 45 45 22.6 57.6 -6.5 -45.7 0 1 1 0 20 53 56 20 55 56 --- 21 47 45 22.9 57.9 -6.5 -45.9 119 F 1 1591 20 55 56 0402+379 21 47 45 24.7 59.7 -6.3 -47.1 -10 1 1 1591 20 55 56 21 13 53 --- 22 05 45 27.3 62.4 -6.0 -48.7 1067 F 1 15952 Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 21 13 53 0402+379 22 05 45 27.3 62.4 -6.0 -48.7 -6 1 2 15952 21 13 53 21 19 52 --- 22 11 45 28.2 63.2 -5.9 -49.2 353 R 1 14461 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 21 19 52 3C111 22 11 45 26.3 61.4 -6.1 -48.1 -10 1 2 14461 21 19 52 21 23 51 --- 22 15 45 26.9 62.0 -6.0 -48.4 230 R 1 11270 21 23 51 0402+379 22 15 45 28.8 63.8 -5.8 -49.5 -10 1 1 11270 21 23 51 21 41 48 --- 22 33 45 31.5 66.4 -5.5 -51.0 1067 F 2 3091 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 21 41 48 0402+379 22 33 45 31.5 66.4 -5.5 -51.0 -6 1 1 3091 21 41 48 21 47 47 --- 22 39 45 32.4 67.3 -5.4 -51.5 353 F 2 7878 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 21 49 47 3C111 22 41 45 30.8 65.8 -5.6 -50.6 111 1 1 7878 21 49 47 21 51 46 --- 22 43 45 31.1 66.1 -5.6 -50.8 119 F 2 9469 21 51 46 0402+379 22 43 45 33.0 67.9 -5.4 -51.8 -10 1 2 9469 21 51 46 22 09 43 --- 23 01 45 35.9 70.5 -5.1 -53.1 1067 R 2 11370 Schedule for VLBA_BR (Code Br ) Page 3 BT066 - 2, 6, 21 cm observations of the CSO 0402+379 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 2 Feb 2003 Day 33 --- Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 22 09 43 0402+379 23 01 45 35.9 70.5 -5.1 -53.1 -6 1 2 11370 22 09 43 22 15 42 --- 23 07 45 36.8 71.4 -5.0 -53.5 353 R 2 6583 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 22 15 42 3C111 23 07 45 34.8 69.6 -5.2 -52.6 -10 1 2 6583 22 15 42 22 19 42 --- 23 11 45 35.4 70.2 -5.1 -52.9 229 R 2 3392 22 19 42 0402+379 23 11 45 37.4 72.0 -4.9 -53.7 -10 1 3 3392 22 19 42 22 37 39 --- 23 29 45 40.3 74.6 -4.6 -54.8 1067 F 1 10968 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 22 37 39 0402+379 23 29 45 40.3 74.6 -4.6 -54.8 -6 1 3 10968 22 37 39 22 43 38 --- 23 35 45 41.3 75.5 -4.5 -55.2 353 F 1 15755 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 22 45 38 3C111 23 37 45 39.6 74.0 -4.7 -54.5 111 1 3 15755 22 45 38 22 47 37 --- 23 39 45 39.9 74.3 -4.6 -54.7 119 F 1 17347 22 47 37 0402+379 23 39 45 41.9 76.1 -4.4 -55.4 -10 1 4 17347 22 47 37 23 05 34 --- 23 57 45 44.9 78.9 -4.1 -56.3 1067 R 1 2986 Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 23 05 34 0402+379 23 57 45 44.9 78.9 -4.1 -56.3 -6 1 3 2986 23 05 34 23 11 33 --- 00 03 45 45.8 79.8 -4.0 -56.5 353 F 2 1801 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 23 13 33 3C84 00 05 45 55.5 82.5 -3.2 -62.1 95 1 3 1801 23 13 33 23 18 32 --- 00 10 45 56.4 83.3 -3.2 -62.3 299 F 2 5786 Schedule for VLBA_BR (Code Br ) Page 4 BT066 - 2, 6, 21 cm observations of the CSO 0402+379 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 2 Feb 2003 Day 33 --- Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 23 18 32 3C84 00 10 45 56.4 83.3 -3.2 -62.3 -6 1 3 5786 23 18 32 23 23 31 --- 00 15 45 57.2 84.1 -3.1 -62.5 293 F 2 9775 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 23 23 31 3C84 00 15 45 57.2 84.1 -3.1 -62.5 -6 1 3 9775 23 23 31 23 28 30 --- 00 20 45 58.0 84.9 -3.0 -62.6 293 F 2 13764 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 23 30 30 3C111 00 22 45 46.9 80.8 -3.9 -56.8 92 1 3 13764 23 30 30 23 32 30 --- 00 24 45 47.2 81.2 -3.9 -56.9 119 F 2 15355 23 32 30 0402+379 00 24 45 49.3 83.1 -3.7 -57.3 -10 1 4 15355 23 32 30 23 50 27 --- 00 42 45 52.3 86.1 -3.4 -57.8 1067 R 2 5484 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 23 50 27 0402+379 00 42 45 52.3 86.1 -3.4 -57.8 -6 1 4 5484 23 50 27 23 56 26 --- 00 48 45 53.3 87.2 -3.3 -57.9 353 R 2 697 --- Start: Sun 2 Feb 2003 Day 33 -- Stop: Mon 3 Feb 2003 Day 34 --- Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 23 56 26 3C111 00 48 45 51.2 85.1 -3.5 -57.6 -10 1 5 697 23 56 26 00 00 25 --- 00 52 45 51.9 85.8 -3.4 -57.7 229 F 1 2494 00 00 25 0402+379 00 52 45 54.0 87.9 -3.2 -57.9 -10 1 5 2494 00 00 25 00 18 22 --- 01 10 45 57.0 91.2 -2.9 -58.0 1067 F 1 16855 Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 00 18 22 0402+379 01 10 45 57.0 91.2 -2.9 -58.0 -6 1 6 16855 00 18 22 00 24 21 --- 01 16 45 58.0 92.4 -2.8 -57.9 353 R 1 13558 Schedule for VLBA_BR (Code Br ) Page 5 BT066 - 2, 6, 21 cm observations of the CSO 0402+379 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 3 Feb 2003 Day 34 --- Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 00 26 21 3C111 01 18 45 56.2 90.4 -3.0 -57.9 110 1 6 13558 00 26 21 00 28 21 --- 01 20 45 56.5 90.8 -3.0 -57.9 119 R 1 11967 00 28 21 0402+379 01 20 45 58.6 93.2 -2.8 -57.8 -10 1 5 11967 00 28 21 00 46 18 --- 01 38 45 61.6 97.0 -2.5 -57.3 1067 F 2 2393 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 00 46 18 0402+379 01 38 45 61.6 97.0 -2.5 -57.3 -6 1 5 2393 00 46 18 00 52 17 --- 01 44 45 62.6 98.4 -2.4 -57.0 353 F 2 7180 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 00 52 17 3C111 01 44 45 60.5 95.6 -2.6 -57.5 -10 1 5 7180 00 52 17 00 56 16 --- 01 48 45 61.2 96.5 -2.5 -57.4 229 F 2 10372 00 56 16 0402+379 01 48 45 63.3 99.3 -2.3 -56.8 -10 1 6 10372 00 56 16 01 16 13 --- 02 08 45 66.5 104.5 -2.0 -55.2 1187 R 2 8872 Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 01 16 13 0402+379 02 08 45 66.5 104.5 -2.0 -55.2 -6 1 6 8872 01 16 13 01 22 12 --- 02 14 45 67.5 106.2 -1.9 -54.5 353 R 2 4085 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 01 22 12 3C111 02 14 45 65.5 102.8 -2.1 -55.7 -10 1 6 4085 01 22 12 01 26 11 --- 02 18 45 66.1 103.8 -2.0 -55.4 229 R 2 894 01 26 11 0402+379 02 18 45 68.1 107.5 -1.8 -54.0 -10 1 7 894 01 26 11 01 48 08 --- 02 40 45 71.6 115.2 -1.4 -50.1 1306 F 1 16658 Schedule for VLBA_BR (Code Br ) Page 6 BT066 - 2, 6, 21 cm observations of the CSO 0402+379 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 3 Feb 2003 Day 34 --- Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 01 48 08 0402+379 02 40 45 71.6 115.2 -1.4 -50.1 -6 1 8 16658 01 48 08 01 54 07 --- 02 46 45 72.5 117.7 -1.3 -48.7 353 R 1 13755 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 01 54 07 3C111 02 46 45 70.5 112.8 -1.5 -51.4 -10 1 8 13755 01 54 07 01 58 06 --- 02 50 45 71.2 114.3 -1.5 -50.6 230 R 1 10564 01 58 06 0402+379 02 50 45 73.0 119.4 -1.3 -47.6 -10 1 7 10564 01 58 06 02 20 02 --- 03 12 45 76.0 131.2 -0.9 -39.6 1307 F 2 6988 Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 02 20 02 0402+379 03 12 45 76.0 131.2 -0.9 -39.6 -6 1 7 6988 02 20 02 02 26 01 --- 03 18 45 76.8 135.2 -0.8 -36.7 353 F 2 11775 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 02 26 01 3C111 03 18 45 75.2 127.4 -1.0 -42.3 -11 1 7 11775 02 26 01 02 30 01 --- 03 22 45 75.7 129.8 -0.9 -40.7 228 F 2 14966 02 30 01 0402+379 03 22 45 77.2 138.0 -0.7 -34.5 -12 1 8 14966 02 30 01 02 51 57 --- 03 44 45 79.2 157.0 -0.4 -19.3 1305 R 2 2682 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 02 51 57 0402+379 03 44 45 79.2 157.0 -0.4 -19.3 -6 1 9 2682 02 51 57 02 57 56 --- 03 50 45 79.6 163.2 -0.3 -14.2 353 F 1 2105 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 02 57 56 3C111 03 50 45 78.7 150.9 -0.5 -24.4 -14 1 9 2105 02 57 56 03 01 55 --- 03 54 45 79.0 154.6 -0.4 -21.3 225 F 1 5296 Schedule for VLBA_BR (Code Br ) Page 7 BT066 - 2, 6, 21 cm observations of the CSO 0402+379 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 3 Feb 2003 Day 34 --- 03 01 55 0402+379 03 54 45 79.7 167.5 -0.2 -10.6 -15 1 10 5296 03 01 55 03 19 52 --- 04 12 45 79.9 187.5 0.1 6.4 1062 R 1 15543 Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 03 19 52 0402+379 04 12 45 79.9 187.5 0.1 6.4 -6 1 10 15543 03 19 52 03 25 52 --- 04 18 45 79.7 194.1 0.2 11.9 353 R 1 10756 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 03 27 52 3C84 04 20 45 77.4 244.0 1.0 53.3 81 1 10 10756 03 27 52 03 32 50 --- 04 25 45 76.6 246.5 1.1 54.8 299 R 1 6771 Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 03 32 50 3C84 04 25 45 76.6 246.5 1.1 54.8 -6 1 10 6771 03 32 50 03 37 50 --- 04 30 45 75.9 248.7 1.2 56.2 293 R 1 2782 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 03 37 50 3C84 04 30 45 75.9 248.7 1.2 56.2 -6 1 9 2782 03 37 50 03 42 49 --- 04 35 45 75.1 250.7 1.3 57.3 293 F 2 1207 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 03 44 49 3C111 04 37 45 79.3 200.8 0.3 17.5 81 1 9 1207 03 44 49 03 46 48 --- 04 39 45 79.2 202.8 0.4 19.2 119 F 2 2798 03 46 48 0402+379 04 39 45 78.2 214.4 0.6 28.6 -14 1 9 2798 03 46 48 04 04 45 --- 04 57 45 76.2 227.8 0.9 38.9 1063 F 2 17159 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 04 04 45 0402+379 04 57 45 76.2 227.8 0.9 38.9 -6 1 10 17159 04 04 45 04 10 44 --- 05 03 45 75.5 231.5 1.0 41.5 353 R 2 12372 Schedule for VLBA_BR (Code Br ) Page 8 BT066 - 2, 6, 21 cm observations of the CSO 0402+379 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 3 Feb 2003 Day 34 --- Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 04 10 44 3C111 05 03 45 77.0 223.3 0.8 35.5 -11 1 10 12372 04 10 44 04 14 43 --- 05 07 45 76.5 226.0 0.8 37.6 228 R 2 9181 04 14 43 0402+379 05 07 45 74.9 233.8 1.0 43.1 -11 1 11 9181 04 14 43 04 32 41 --- 05 25 45 72.4 242.5 1.3 48.8 1066 F 1 5180 Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 04 32 41 0402+379 05 25 45 72.4 242.5 1.3 48.8 -6 1 11 5180 04 32 41 04 38 40 --- 05 31 45 71.5 245.0 1.4 50.2 353 F 1 9967 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 04 38 40 3C111 05 31 45 73.3 239.5 1.2 46.9 -10 1 11 9967 04 38 40 04 42 39 --- 05 35 45 72.7 241.3 1.3 48.0 230 F 1 13158 04 42 39 0402+379 05 35 45 70.9 246.5 1.5 51.1 -10 1 12 13158 04 42 39 05 00 36 --- 05 53 45 68.1 252.7 1.8 54.0 1067 R 1 7681 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 05 00 36 0402+379 05 53 45 68.1 252.7 1.8 54.0 -6 1 12 7681 05 00 36 05 06 35 --- 05 59 45 67.1 254.5 1.9 54.8 353 R 1 2894 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 05 06 35 3C111 05 59 45 69.1 250.5 1.7 53.0 -10 1 11 2894 05 06 35 05 10 34 --- 06 03 45 68.5 251.8 1.8 53.6 229 F 2 297 05 10 34 0402+379 06 03 45 66.5 255.6 2.0 55.2 -10 1 11 297 05 10 34 05 28 31 --- 06 21 45 63.5 260.3 2.3 56.7 1067 F 2 14658 Schedule for VLBA_BR (Code Br ) Page 9 BT066 - 2, 6, 21 cm observations of the CSO 0402+379 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 3 Feb 2003 Day 34 --- Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 05 28 31 0402+379 06 21 45 63.5 260.3 2.3 56.7 -6 1 12 14658 05 28 31 05 34 30 --- 06 27 45 62.5 261.8 2.4 57.0 353 R 2 15755 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 05 36 30 3C111 06 29 45 64.3 259.1 2.2 56.3 111 1 12 15755 05 36 30 05 38 30 --- 06 31 45 63.9 259.6 2.2 56.5 119 R 2 14164 05 38 30 0402+379 06 31 45 61.9 262.7 2.4 57.2 -10 1 13 14164 05 38 30 05 56 27 --- 06 49 45 58.9 266.5 2.7 57.8 1067 F 1 197 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 05 56 27 0402+379 06 49 45 58.9 266.5 2.7 57.8 -6 1 13 197 05 56 27 06 02 26 --- 06 55 45 57.9 267.7 2.8 57.9 353 F 1 4983 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 06 02 26 3C111 06 55 45 60.0 265.1 2.6 57.6 -10 1 13 4983 06 02 26 06 06 25 --- 06 59 45 59.3 265.9 2.7 57.7 229 F 1 8175 06 06 25 0402+379 06 59 45 57.2 268.5 2.9 57.9 -10 1 14 8175 06 06 25 06 24 22 --- 07 17 45 54.2 271.8 3.2 57.9 1067 R 1 12665 Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 06 24 22 0402+379 07 17 45 54.2 271.8 3.2 57.9 -6 1 14 12665 06 24 22 06 30 21 --- 07 23 45 53.2 272.9 3.3 57.9 353 R 1 7878 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 06 32 21 3C111 07 25 45 55.0 271.0 3.1 57.9 111 1 14 7878 06 32 21 06 34 21 --- 07 27 45 54.6 271.3 3.2 57.9 119 R 1 6286 Schedule for VLBA_BR (Code Br ) Page 10 BT066 - 2, 6, 21 cm observations of the CSO 0402+379 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 3 Feb 2003 Day 34 --- 06 34 21 0402+379 07 27 45 52.5 273.6 3.4 57.8 -10 1 13 6286 06 34 21 06 52 18 --- 07 45 45 49.6 276.6 3.7 57.4 1067 F 2 8074 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 06 52 18 0402+379 07 45 45 49.6 276.6 3.7 57.4 -6 1 13 8074 06 52 18 06 58 17 --- 07 51 45 48.6 277.6 3.8 57.2 353 F 2 12861 Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 06 58 17 3C111 07 51 45 50.6 275.5 3.6 57.5 -10 1 13 12861 06 58 17 07 02 16 --- 07 55 45 50.0 276.2 3.6 57.4 229 F 2 16052 07 02 16 0402+379 07 55 45 47.9 278.2 3.8 57.0 -10 1 14 16052 07 02 16 07 20 13 --- 08 13 45 44.9 281.1 4.1 56.3 1067 R 2 4787 Next scan frequencies: 4982.99 4982.99 Next BBC frequencies: 882.99 882.99 07 20 13 0402+379 08 13 45 44.9 281.1 4.1 56.3 -6 1 14 4787 07 20 13 07 26 12 --- 08 19 45 44.0 282.0 4.2 56.0 353 R 2 0 ----------- Tape Change ------------ Next scan frequencies: 1340.00 1340.00 Next BBC frequencies: 760.00 760.00 07 28 12 3C111 08 21 45 45.7 280.3 4.1 56.5 111 2 1 0 07 28 12 07 30 11 --- 08 23 45 45.3 280.6 4.1 56.4 119 F 1 1591 07 30 11 0402+379 08 23 45 43.3 282.6 4.3 55.8 -10 2 1 1591 07 30 11 07 48 08 --- 08 41 45 40.4 285.3 4.6 54.9 1067 F 1 15952 Next scan frequencies: 15352.99 15352.99 Next BBC frequencies: 752.99 752.99 07 48 08 0402+379 08 41 45 40.4 285.3 4.6 54.9 -6 2 2 15952 07 48 08 07 54 07 --- 08 47 45 39.4 286.2 4.7 54.5 353 R 1 14461 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: myhi.set Matches group v20cm_1 in /home/filehost/cwalker/sched/catalogs/freq.dat FD and KP filtered below 1330. SC filtered above 1440 Setup group: 1 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 32.000 Number of channels: 2 Passes/head pos: 2 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= 2100.00 2100.00 Net SB= U U Pol. = RCP LCP BBC = 1 2 BBC SB= L L IF = A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 15.4 2.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 1340.00 1340.00 BBC fr= 760.00 760.00 Bandwd= 16.000 16.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = OFF PCALXB1= S1 S2 OFF OFF OFF OFF OFF OFF PCALXB2= M1 M2 OFF OFF OFF OFF OFF OFF PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 18 track2= 3, 19 barrel=roll_auto Setup file: my6cm.set Matches group v6cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 2 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 32.000 Number of channels: 2 Passes/head pos: 2 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= 4100.00 4100.00 Net SB= U U Pol. = RCP LCP BBC = 1 2 BBC SB= U U IF = A C VLBA FE= 6cm omit 6cm omit VLBA Synth= 15.4 4.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 2 Setup file default. Used pcal sets: 1 LO sum= 4982.99 4982.99 BBC fr= 882.99 882.99 Bandwd= 16.000 16.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = OFF PCALXB1= S1 S2 OFF OFF OFF OFF OFF OFF PCALXB2= M1 M2 OFF OFF OFF OFF OFF OFF PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 18 track2= 3, 19 barrel=roll_auto Setup file: my2cm.set Matches group v2cm_d3 in /home/filehost/cwalker/sched/catalogs/freq.dat Fourth 2cm filter Setup group: 3 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 32.000 Number of channels: 2 Passes/head pos: 2 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= 14600.00 14600.00 Net SB= U U Pol. = RCP LCP BBC = 1 2 BBC SB= U U IF = B D VLBA FE= omit 2cm omit 2cm VLBA Synth= 14.6 10.9 10.9 The following frequency sets based on this setup were used. Frequency Set: 3 Setup file default. Used pcal sets: 1 LO sum= 15352.99 15352.99 BBC fr= 752.99 752.99 Bandwd= 16.000 16.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = OFF PCALXB1= S1 S2 OFF OFF OFF OFF OFF OFF PCALXB2= M1 M2 OFF OFF OFF OFF OFF OFF PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 18 track2= 3, 19 barrel=roll_auto SOURCE LIST -- BT066 - 2, 6, 21 cm observations of the CSO 0402+379 Catalog positions marked with *. Precession of date coordinates is based on stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Observation date used in B1950/J2000 coordinate conversion (PRECDATE): 1979.900 No adjustments are made for rates (DRA, DDEC). Source Source position (RA/Dec) (B1950) (J2000) (Date) * 0402+379 04 02 29.862948 * 04 05 49.262371 04 06 01.011828 37 55 27.11353 * 38 03 32.23564 38 04 09.70768 From catalog imbedded in main SCHED input file. * 3C111 04 15 00.609921 * 04 18 21.276940 04 18 33.191728 37 54 19.38008 * 38 01 35.89957 38 02 10.45056 From catalog imbedded in main SCHED input file. J0319+4130 03 16 29.567273 * 03 19 48.160103 03 19 59.506540 0316+413 41 19 51.91592 * 41 30 42.10305 41 31 30.25714 * 3C84 /home/filehost/cwalker/sched/catalogs/sources.vlba J0319+41 ICRF - Ext.1 Source - 1998 IERS Annual Report The solar corona can cause unstable phases for sources too close to the Sun. SCHED provides warnings at individual scans for distances less than 10 degrees. The distance from the Sun to each source in this schedule is: Source Sun distance (deg) 0402+379 112.0 3C111 114.5 3C84 103.7 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg