COVER INFORMATION Station: VLBA_LA (Code La ) Experiment: SiO Polarimetry of Orion-KL masers Exp. Code: BD073c Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: Shep Doeleman Address: Haystack Observatory Off Route 40 Westford, MA 01886 U.S.A. Phone: 781-981-5407 EMAIL: dole@haystack.mit.edu Fax: 781-981-0590 Phone during observation: 781-981-5407 Observing mode: 3 SiO Notes: Schedule for VLBA_LA (Code La ) Page 2 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 02 36 25 P-ORINEW2 01 33 23 20.1 112.7 -4.0 -48.7 0 1 1 0 Stopped 02 38 25 =ORIIRC2 01 35 23 20.4 113.1 -4.0 -48.6 120 S 1 0 ---------- Scan added by Sched for reference pointing ---------- 02 38 25 P-ORINEW2 01 35 23 20.4 113.1 -4.0 -48.6 -6 1 1 0 Stopped 02 40 25 =ORIIRC2 01 37 24 20.8 113.4 -4.0 -48.4 114 S 1 0 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 02 40 31 ORION 01 37 30 20.8 113.4 -4.0 -48.4 0 1 1 0 02 40 31 02 49 59 --- 01 47 00 22.6 115.1 -3.8 -47.5 568 F 1 3790 02 49 59 OROFF 01 47 00 22.5 114.8 -3.8 -47.7 -6 1 1 3790 02 49 59 02 51 29 --- 01 48 30 22.8 115.1 -3.8 -47.5 84 F 1 4388 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 02 51 29 OROFF 01 48 30 22.8 115.1 -3.8 -47.5 -6 1 1 4388 02 51 29 02 52 59 --- 01 50 00 23.1 115.4 -3.8 -47.4 84 F 1 4986 02 52 59 ORION 01 50 00 23.1 115.7 -3.8 -47.3 -6 1 1 4986 02 52 59 03 02 27 --- 01 59 30 24.9 117.5 -3.6 -46.3 562 F 1 8776 Schedule for VLBA_LA (Code La ) Page 3 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 03 03 21 P-ORINEW2 02 00 23 25.0 117.6 -3.6 -46.2 47 1 1 8776 Stopped 03 05 21 =ORIIRC2 02 02 24 25.4 118.0 -3.6 -46.0 120 S 1 8776 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 03 05 27 ORION 02 02 30 25.4 118.0 -3.5 -46.0 0 1 1 8776 03 05 27 03 14 55 --- 02 12 00 27.1 119.9 -3.4 -45.0 568 F 1 12566 03 14 55 OROFF 02 12 00 27.0 119.5 -3.4 -45.1 -6 1 1 12566 03 14 55 03 16 25 --- 02 13 30 27.3 119.8 -3.4 -45.0 84 F 1 13164 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 03 16 25 OROFF 02 13 30 27.3 119.8 -3.4 -45.0 -6 1 1 13164 03 16 25 03 17 55 --- 02 15 00 27.5 120.1 -3.4 -44.8 84 F 1 13762 03 17 55 ORION 02 15 00 27.6 120.5 -3.3 -44.6 -6 1 1 13762 03 17 55 03 27 23 --- 02 24 30 29.3 122.4 -3.2 -43.5 562 F 1 17552 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 03 28 17 P-ORINEW2 02 25 23 29.4 122.6 -3.2 -43.4 47 1 2 17552 Stopped 03 30 17 =ORIIRC2 02 27 24 29.7 123.0 -3.1 -43.1 120 S 1 17552 Schedule for VLBA_LA (Code La ) Page 4 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 03 30 23 ORION 02 27 30 29.8 123.0 -3.1 -43.1 0 1 2 17552 03 30 23 03 39 51 --- 02 37 00 31.4 125.0 -3.0 -41.8 568 R 1 13762 03 39 51 OROFF 02 37 00 31.3 124.7 -3.0 -42.0 -6 1 2 13762 03 39 51 03 41 21 --- 02 38 30 31.6 125.0 -3.0 -41.8 84 R 1 13164 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 03 41 21 OROFF 02 38 30 31.6 125.0 -3.0 -41.8 -6 1 2 13164 03 41 21 03 42 51 --- 02 40 00 31.8 125.4 -2.9 -41.6 84 R 1 12566 03 42 51 ORION 02 40 00 31.9 125.7 -2.9 -41.4 -6 1 2 12566 03 42 51 03 52 19 --- 02 49 30 33.4 127.8 -2.8 -40.1 562 R 1 8776 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 03 53 12 P-ORINEW2 02 50 23 33.5 128.0 -2.8 -39.9 47 1 2 8776 Stopped 03 55 12 =ORIIRC2 02 52 24 33.9 128.5 -2.7 -39.6 120 S 1 8776 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 03 55 19 ORION 02 52 30 33.9 128.5 -2.7 -39.6 0 1 2 8776 03 55 19 04 04 47 --- 03 02 00 35.4 130.8 -2.6 -38.1 568 R 1 4986 04 04 47 OROFF 03 02 00 35.3 130.4 -2.6 -38.4 -6 1 2 4986 04 04 47 04 06 17 --- 03 03 30 35.6 130.8 -2.5 -38.1 84 R 1 4388 Schedule for VLBA_LA (Code La ) Page 5 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 04 06 17 OROFF 03 03 30 35.6 130.8 -2.5 -38.1 -6 1 2 4388 04 06 17 04 07 47 --- 03 05 00 35.8 131.1 -2.5 -37.9 84 R 1 3790 04 07 47 ORION 03 05 00 35.8 131.5 -2.5 -37.6 -6 1 2 3790 04 07 47 04 17 15 --- 03 14 30 37.2 133.8 -2.3 -36.0 562 R 1 0 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43115.99 43115.99 43215.99 43215.99 Next BBC frequencies: 715.99 715.99 815.99 815.99 Next scan bandwidths: 16.00 16.00 16.00 16.00 04 18 08 0607-157 03 15 23 24.0 133.4 -2.9 -37.8 21 1 2 0 Stopped 04 20 08 --- 03 17 24 24.3 133.8 -2.9 -37.5 120 S 1 0 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 04 20 14 0607-157 03 17 30 24.3 133.8 -2.9 -37.5 0 1 3 0 04 20 14 04 25 44 --- 03 23 00 25.1 135.0 -2.8 -36.6 329 F 1 2194 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 04 25 44 0607-157 03 23 00 25.1 135.0 -2.8 -36.6 -6 1 3 2194 04 25 44 04 31 13 --- 03 28 30 25.9 136.2 -2.7 -35.7 323 F 1 4388 Schedule for VLBA_LA (Code La ) Page 6 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 04 32 06 P-ORINEW2 03 29 23 39.3 137.7 -2.1 -33.2 21 1 3 4388 Stopped 04 34 06 =ORIIRC2 03 31 24 39.6 138.3 -2.1 -32.9 120 S 1 4388 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 04 34 12 ORION 03 31 30 39.6 138.3 -2.1 -32.8 0 1 3 4388 04 34 12 04 43 41 --- 03 41 00 40.9 140.9 -1.9 -30.9 568 F 1 8178 04 43 41 OROFF 03 41 00 40.9 140.5 -1.9 -31.2 -6 1 3 8178 04 43 41 04 45 10 --- 03 42 30 41.1 141.0 -1.9 -30.9 83 F 1 8776 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 04 45 10 OROFF 03 42 30 41.1 141.0 -1.9 -30.9 -6 1 3 8776 04 45 10 04 46 40 --- 03 44 00 41.3 141.4 -1.9 -30.6 84 F 1 9374 04 46 40 ORION 03 44 00 41.3 141.8 -1.9 -30.3 -6 1 3 9374 04 46 40 04 56 09 --- 03 53 30 42.4 144.5 -1.7 -28.2 562 F 1 13164 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 04 57 02 P-ORINEW2 03 54 23 42.5 144.8 -1.7 -28.0 47 1 3 13164 Stopped 04 59 02 =ORIIRC2 03 56 24 42.8 145.4 -1.7 -27.6 120 S 1 13164 Schedule for VLBA_LA (Code La ) Page 7 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 04 59 08 ORION 03 56 30 42.8 145.4 -1.6 -27.5 0 1 3 13164 04 59 08 05 08 37 --- 04 06 00 43.8 148.4 -1.5 -25.3 568 F 1 16954 05 08 37 OROFF 04 06 00 43.9 147.9 -1.5 -25.6 -6 1 3 16954 05 08 37 05 10 06 --- 04 07 30 44.0 148.4 -1.5 -25.3 83 F 1 17552 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 05 10 06 OROFF 04 07 30 44.0 148.4 -1.5 -25.3 -6 1 4 17552 05 10 06 05 11 36 --- 04 09 00 44.2 148.9 -1.5 -24.9 84 R 1 16954 05 11 36 ORION 04 09 00 44.1 149.3 -1.4 -24.6 -6 1 4 16954 05 11 36 05 21 04 --- 04 18 30 45.1 152.3 -1.3 -22.2 562 R 1 13164 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 05 21 58 P-ORINEW2 04 19 23 45.2 152.6 -1.3 -22.0 47 1 4 13164 Stopped 05 23 58 =ORIIRC2 04 21 24 45.3 153.3 -1.2 -21.5 120 S 1 13164 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 05 24 04 ORION 04 21 30 45.3 153.3 -1.2 -21.5 0 1 4 13164 05 24 04 05 33 32 --- 04 31 00 46.2 156.5 -1.1 -19.0 568 R 1 9374 05 33 32 OROFF 04 31 00 46.2 156.1 -1.1 -19.3 -6 1 4 9374 05 33 32 05 35 02 --- 04 32 30 46.4 156.6 -1.1 -18.9 83 R 1 8776 Schedule for VLBA_LA (Code La ) Page 8 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 05 35 02 OROFF 04 32 30 46.4 156.6 -1.1 -18.9 -6 1 4 8776 05 35 02 05 36 32 --- 04 34 00 46.5 157.1 -1.0 -18.5 84 R 1 8178 05 36 32 ORION 04 34 00 46.4 157.5 -1.0 -18.1 -6 1 4 8178 05 36 32 05 46 00 --- 04 43 30 47.1 160.8 -0.9 -15.5 562 R 1 4388 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 05 46 54 P-ORINEW2 04 44 23 47.1 161.1 -0.9 -15.3 47 1 4 4388 Stopped 05 48 54 =ORIIRC2 04 46 24 47.3 161.9 -0.8 -14.7 120 S 1 4388 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 05 49 00 ORION 04 46 30 47.3 161.9 -0.8 -14.7 0 1 4 4388 05 49 00 05 58 28 --- 04 56 00 47.8 165.3 -0.7 -11.9 568 R 1 598 05 58 28 OROFF 04 56 00 47.9 164.9 -0.7 -12.3 -6 1 4 598 05 58 28 05 59 58 --- 04 57 30 48.0 165.4 -0.6 -11.8 83 R 1 0 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 05 59 58 OROFF 04 57 30 48.0 165.4 -0.6 -11.8 -6 1 5 0 05 59 58 06 01 28 --- 04 59 00 48.1 166.0 -0.6 -11.4 84 F 1 598 06 01 28 ORION 04 59 00 48.0 166.4 -0.6 -11.1 -6 1 5 598 06 01 28 06 10 56 --- 05 08 30 48.4 169.9 -0.4 -8.2 562 F 1 4388 Schedule for VLBA_LA (Code La ) Page 9 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43115.99 43115.99 43215.99 43215.99 Next BBC frequencies: 715.99 715.99 815.99 815.99 Next scan bandwidths: 16.00 16.00 16.00 16.00 06 11 50 0607-157 05 09 23 36.6 161.8 -1.0 -15.3 24 1 5 4388 Stopped 06 13 50 --- 05 11 24 36.7 162.4 -1.0 -14.8 120 S 1 4388 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 06 13 56 0607-157 05 11 30 36.7 162.4 -1.0 -14.8 0 1 5 4388 06 13 56 06 19 25 --- 05 17 00 37.0 164.0 -0.9 -13.4 329 F 1 6582 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 06 19 25 0607-157 05 17 00 37.0 164.0 -0.9 -13.4 -6 1 5 6582 06 19 25 06 24 54 --- 05 22 30 37.3 165.6 -0.8 -12.1 323 F 1 8776 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 06 25 47 P-ORINEW2 05 23 23 48.8 175.5 -0.2 -3.7 24 1 5 8776 Stopped 06 27 47 =ORIIRC2 05 25 24 48.8 176.2 -0.2 -3.1 120 S 1 8776 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 06 27 53 ORION 05 25 30 48.8 176.3 -0.2 -3.0 0 1 5 8776 06 27 53 06 37 22 --- 05 35 00 48.9 179.8 0.0 -0.1 568 F 1 12566 Schedule for VLBA_LA (Code La ) Page 10 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- 06 37 22 OROFF 05 35 00 49.0 179.5 0.0 -0.4 -6 1 5 12566 06 37 22 06 38 52 --- 05 36 30 49.0 180.0 0.0 0.0 83 F 1 13164 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 06 38 52 OROFF 05 36 30 49.0 180.0 0.0 0.0 -6 1 5 13164 06 38 52 06 40 21 --- 05 38 00 49.0 180.6 0.0 0.5 84 F 1 13762 06 40 21 ORION 05 38 00 48.8 181.0 0.0 0.8 -6 1 5 13762 06 40 21 06 49 50 --- 05 47 30 48.8 184.6 0.2 3.7 562 F 1 17552 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 06 50 43 P-ORINEW2 05 48 23 48.7 184.9 0.2 4.0 47 1 6 17552 Stopped 06 52 43 =ORIIRC2 05 50 23 48.7 185.7 0.2 4.6 120 S 1 17552 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 06 52 49 ORION 05 50 30 48.7 185.7 0.3 4.6 0 1 6 17552 06 52 49 07 02 18 --- 06 00 00 48.4 189.3 0.4 7.5 568 R 1 13762 07 02 18 OROFF 06 00 00 48.6 188.9 0.4 7.3 -6 1 6 13762 07 02 18 07 03 48 --- 06 01 30 48.6 189.5 0.4 7.7 83 R 1 13164 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 07 03 48 OROFF 06 01 30 48.6 189.5 0.4 7.7 -6 1 6 13164 07 03 48 07 05 17 --- 06 03 00 48.5 190.0 0.4 8.2 84 R 1 12566 Schedule for VLBA_LA (Code La ) Page 11 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- 07 05 17 ORION 06 03 00 48.3 190.4 0.5 8.4 -6 1 6 12566 07 05 17 07 14 46 --- 06 12 30 47.9 193.9 0.6 11.3 562 R 1 8776 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 07 15 39 P-ORINEW2 06 13 23 47.9 194.2 0.6 11.5 47 1 6 8776 Stopped 07 17 39 =ORIIRC2 06 15 23 47.8 194.9 0.7 12.1 120 S 1 8776 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 07 17 45 ORION 06 15 30 47.8 194.9 0.7 12.1 0 1 6 8776 07 17 45 07 27 14 --- 06 25 00 47.2 198.4 0.8 14.9 568 R 1 4986 07 27 14 OROFF 06 25 00 47.5 198.1 0.8 14.6 -6 1 6 4986 07 27 14 07 28 43 --- 06 26 30 47.4 198.6 0.8 15.1 83 R 1 4388 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 07 28 43 OROFF 06 26 30 47.4 198.6 0.8 15.1 -6 1 6 4388 07 28 43 07 30 13 --- 06 28 00 47.3 199.1 0.9 15.5 84 R 1 3790 07 30 13 ORION 06 28 00 47.0 199.4 0.9 15.7 -6 1 6 3790 07 30 13 07 39 42 --- 06 37 30 46.3 202.7 1.0 18.3 562 R 1 0 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 07 40 35 P-ORINEW2 06 38 23 46.3 203.0 1.0 18.6 47 1 6 0 Stopped 07 42 35 =ORIIRC2 06 40 23 46.1 203.7 1.1 19.1 120 S 1 0 Schedule for VLBA_LA (Code La ) Page 12 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 07 42 41 ORION 06 40 30 46.1 203.7 1.1 19.1 0 1 7 0 07 42 41 07 52 10 --- 06 50 00 45.3 206.9 1.2 21.6 568 F 1 3790 07 52 10 OROFF 06 50 00 45.5 206.7 1.2 21.4 -6 1 7 3790 07 52 10 07 53 39 --- 06 51 30 45.4 207.2 1.3 21.8 83 F 1 4388 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 07 53 39 OROFF 06 51 30 45.4 207.2 1.3 21.8 -6 1 7 4388 07 53 39 07 55 09 --- 06 53 00 45.3 207.6 1.3 22.2 84 F 1 4986 07 55 09 ORION 06 53 00 45.0 207.9 1.3 22.4 -6 1 7 4986 07 55 09 08 04 38 --- 07 02 30 44.1 210.9 1.5 24.8 562 F 1 8776 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43115.99 43115.99 43215.99 43215.99 Next BBC frequencies: 715.99 715.99 815.99 815.99 Next scan bandwidths: 16.00 16.00 16.00 16.00 08 05 31 0607-157 07 03 23 37.0 196.2 0.9 13.6 33 1 7 8776 Stopped 08 07 31 --- 07 05 23 36.9 196.8 0.9 14.1 120 S 1 8776 ---------- Scan added by Sched for reference pointing ---------- 08 07 31 0607-157 07 05 23 36.9 196.8 0.9 14.1 -6 1 7 8776 Stopped 08 09 31 --- 07 07 24 36.7 197.4 1.0 14.6 114 S 1 8776 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 08 09 37 0607-157 07 07 30 36.7 197.4 1.0 14.6 0 1 7 8776 08 09 37 08 15 06 --- 07 13 00 36.4 199.0 1.1 15.9 329 F 1 10970 Schedule for VLBA_LA (Code La ) Page 13 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 08 15 06 0607-157 07 13 00 36.4 199.0 1.1 15.9 -6 1 7 10970 08 15 06 08 20 35 --- 07 18 30 36.0 200.6 1.1 17.2 323 F 1 13164 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 08 21 28 P-ORINEW2 07 19 23 42.2 216.1 1.7 28.7 35 1 7 13164 Stopped 08 23 28 =ORIIRC2 07 21 23 41.9 216.7 1.8 29.1 120 S 1 13164 ---------- Scan added by Sched for reference pointing ---------- 08 23 28 P-ORINEW2 07 21 23 41.9 216.7 1.8 29.1 -6 1 7 13164 Stopped 08 25 28 =ORIIRC2 07 23 23 41.7 217.2 1.8 29.5 114 S 1 13164 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 08 25 34 ORION 07 23 30 41.7 217.3 1.8 29.6 0 1 7 13164 08 25 34 08 35 03 --- 07 33 00 40.5 220.0 2.0 31.6 568 F 1 16954 08 35 03 OROFF 07 33 00 40.7 219.8 1.9 31.4 -7 1 7 16954 08 35 03 08 36 32 --- 07 34 30 40.5 220.2 2.0 31.7 83 F 1 17552 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 08 36 32 OROFF 07 34 30 40.5 220.2 2.0 31.7 -6 1 8 17552 08 36 32 08 38 02 --- 07 36 00 40.3 220.6 2.0 32.0 84 R 1 16954 Schedule for VLBA_LA (Code La ) Page 14 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- 08 38 02 ORION 07 36 00 40.1 220.8 2.0 32.2 -7 1 8 16954 08 38 02 08 47 31 --- 07 45 30 38.8 223.4 2.2 34.0 562 R 1 13164 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 08 48 24 P-ORINEW2 07 46 23 38.7 223.6 2.2 34.2 47 1 8 13164 Stopped 08 50 24 =ORIIRC2 07 48 23 38.4 224.1 2.2 34.6 120 S 1 13164 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 08 50 30 ORION 07 48 30 38.4 224.2 2.2 34.6 0 1 8 13164 08 50 30 08 59 59 --- 07 58 00 37.0 226.6 2.4 36.3 568 R 1 9374 08 59 59 OROFF 07 58 00 37.3 226.5 2.4 36.2 -7 1 8 9374 08 59 59 09 01 28 --- 07 59 30 37.0 226.8 2.4 36.5 83 R 1 8776 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 09 01 28 OROFF 07 59 30 37.0 226.8 2.4 36.5 -6 1 8 8776 09 01 28 09 02 58 --- 08 01 00 36.8 227.2 2.4 36.7 84 R 1 8178 09 02 58 ORION 08 01 00 36.5 227.3 2.4 36.8 -7 1 8 8178 09 02 58 09 12 26 --- 08 10 30 35.1 229.6 2.6 38.4 562 R 1 4388 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 09 13 20 P-ORINEW2 08 11 23 35.0 229.9 2.6 38.5 47 1 8 4388 Stopped 09 15 20 =ORIIRC2 08 13 23 34.6 230.3 2.6 38.9 120 S 1 4388 Schedule for VLBA_LA (Code La ) Page 15 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 09 15 26 ORION 08 13 30 34.6 230.4 2.6 38.9 0 1 8 4388 09 15 26 09 24 54 --- 08 23 00 33.1 232.6 2.8 40.3 568 R 1 598 09 24 54 OROFF 08 23 00 33.4 232.5 2.8 40.2 -7 1 8 598 09 24 54 09 26 24 --- 08 24 30 33.2 232.8 2.8 40.5 83 R 1 0 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 09 26 24 OROFF 08 24 30 33.2 232.8 2.8 40.5 -6 1 9 0 09 26 24 09 27 54 --- 08 26 00 32.9 233.1 2.8 40.7 84 F 1 598 09 27 54 ORION 08 26 00 32.6 233.2 2.8 40.8 -7 1 9 598 09 27 54 09 37 22 --- 08 35 30 31.1 235.3 3.0 42.1 562 F 1 4388 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43118.66 43118.66 43218.65 43218.65 Next BBC frequencies: 718.66 718.66 818.65 818.65 Next scan bandwidths: 2.00 2.00 2.00 2.00 09 38 16 P-ORINEW2 08 36 23 30.9 235.5 3.0 42.2 47 1 9 4388 Stopped 09 40 16 =ORIIRC2 08 38 24 30.6 235.9 3.0 42.5 120 S 1 4388 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 09 40 22 ORION 08 38 30 30.6 236.0 3.1 42.5 0 1 9 4388 09 40 22 09 49 50 --- 08 48 00 29.0 238.0 3.2 43.7 568 F 1 8178 09 49 50 OROFF 08 48 00 29.3 237.9 3.2 43.6 -7 1 9 8178 09 49 50 09 51 20 --- 08 49 30 29.0 238.2 3.2 43.8 83 F 1 8776 Schedule for VLBA_LA (Code La ) Page 16 SiO Polarimetry of Orion-KL masers 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 22 Dec 2002 Day 356 --- Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 09 51 20 OROFF 08 49 30 29.0 238.2 3.2 43.8 -6 1 9 8776 09 51 20 09 52 50 --- 08 51 00 28.7 238.5 3.2 44.0 84 F 1 9374 09 52 50 ORION 08 51 00 28.4 238.6 3.3 44.1 -7 1 9 9374 09 52 50 10 02 18 --- 09 00 30 26.8 240.5 3.4 45.2 562 F 1 13164 ---------- Scan added by Sched for reference pointing ---------- Next scan frequencies: 43115.99 43115.99 43215.99 43215.99 Next BBC frequencies: 715.99 715.99 815.99 815.99 Next scan bandwidths: 16.00 16.00 16.00 16.00 10 05 11 3C279 09 03 23 21.5 114.7 -3.9 -47.8 83 1 9 13164 Stopped 10 07 11 --- 09 05 24 21.8 115.0 -3.8 -47.6 120 S 1 13164 Next scan frequencies: 43114.48 43114.48 43117.98 43117.98 Next BBC frequencies: 714.48 714.48 717.98 717.98 Next scan bandwidths: 4.00 4.00 4.00 4.00 10 07 17 3C279 09 05 30 21.8 115.0 -3.8 -47.6 0 1 9 13164 10 07 17 10 18 16 --- 09 16 30 23.9 117.1 -3.7 -46.6 658 F 1 17552 Next scan frequencies: 86228.24 86228.24 86235.24 86235.24 Next BBC frequencies: 728.24 728.24 735.24 735.24 Next scan bandwidths: 8.00 8.00 8.00 8.00 10 18 16 3C279 09 16 30 23.9 117.1 -3.7 -46.6 -6 1 10 17552 10 18 16 10 29 14 --- 09 27 30 25.8 119.1 -3.5 -45.4 652 R 1 13164 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /home/filehost/cwalker/sched/setups/pt7mm.set Matches group v7mm_c8 in freq.bd073a Setup group: 3 Station: VLBA Total bit rate: 256 Format: NONE Bits per sample: 2 Sample rate: 32.000 Number of channels: 4 Passes/head pos: 0 Speedup factor: 0.00 1st LO= 42400.00 42400.00 42400.00 42400.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 7mm omit 7mm omit VLBA Synth= 15.4 7.6 11.6 The following frequency sets based on this setup were used. Frequency Set: 1 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43118.66 43118.66 43218.65 43218.65 BBC fr= 718.66 718.66 818.65 818.65 Bandwd= 2.000 2.000 2.000 2.000 Frequency Set: 4 Setup file default. Used pcal sets: 2 LO sum= 43115.99 43115.99 43215.99 43215.99 BBC fr= 715.99 715.99 815.99 815.99 Bandwd= 16.000 16.000 16.000 16.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = OFF PCALXB1= S1 S2 S3 S4 OFF OFF OFF OFF PCALXB2= M1 M2 M3 M4 OFF OFF OFF OFF PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Pulse cal detection set: 2 PCAL = 1MHZ PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 10 10 13010 13010 0 0 0 0 PCALFR2= 10 10 13010 13010 0 0 0 0 Track assignments are: barrel=roll_off Setup file: 7mmSiO.set Matches group v7mm_c8 in freq.bd073a Setup group: 2 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 42400.00 42400.00 42400.00 42400.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 7mm omit 7mm omit VLBA Synth= 15.4 7.6 11.6 The following frequency sets based on this setup were used. Frequency Set: 2 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43114.48 43114.48 43117.98 43117.98 BBC fr= 714.48 714.48 717.98 717.98 Bandwd= 4.000 4.000 4.000 4.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = OFF PCALXB1= S1 S2 S3 S4 OFF OFF OFF OFF PCALXB2= M1 M2 M3 M4 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, 3, 19 barrel=roll_off Setup file: 3mmSiO.set Matches group 3mm_vlba in freq.bd073a Setup group: 1 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 85500.00 85500.00 85500.00 85500.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = B D B D VLBA FE= omit 3mm omit 3mm VLBA Synth= 14.1 15.4 11.9 The following frequency sets based on this setup were used. Frequency Set: 3 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 86228.24 86228.24 86235.24 86235.24 BBC fr= 728.24 728.24 735.24 735.24 Bandwd= 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = OFF PCALXB1= S1 S2 S3 S4 OFF OFF OFF OFF PCALXB2= M1 M2 M3 M4 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, 3, 19 barrel=roll_off SOURCE LIST -- SiO Polarimetry of Orion-KL masers 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) * 0607-157 06 07 25.981146 * 06 09 40.949400 06 09 49.570853 -15 42 03.30721 *-15 42 40.67400 -15 42 39.84392 From catalog imbedded in main SCHED input file. * ORION 05 32 47.025524 * 05 35 14.505000 05 35 23.742441 -05 24 23.87948 *-05 22 30.45000 -05 22 22.06604 From catalog imbedded in main SCHED input file. * OROFF 05 33 46.833040 * 05 36 14.505000 05 36 23.752817 -05 14 19.54041 *-05 12 30.45000 -05 12 22.28134 From catalog imbedded in main SCHED input file. J1256-0547 12 53 35.831293 * 12 56 11.166560 12 56 19.084254 1253-055 -05 31 07.99572 *-05 47 21.52458 -05 48 11.98020 * 3C279 /home/filehost/cwalker/sched/catalogs/sources.vlba J1256-05 ICRF - Ext.1 Source - 1998 IERS Annual Report * P-ORINEW2 05 32 47.025524 * 05 35 14.505000 05 35 23.742441 SIO-ORIIRC2 -05 24 23.87948 *-05 22 30.45000 -05 22 22.06604 ORIIRC2 /home/filehost/cwalker/sched/catalogs/sources.pointing 3mm test peakup @1MHz BW 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) 0607-157 140.8 ORION 150.5 OROFF 150.7 3C279 75.0 P-ORINEW2 150.5 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