COVER INFORMATION Station: VLBA_PT (Code Pt ) Experiment: BK126 - 8.4 GHz ToO observations of SGR 1806-20 Exp. Code: BK126 Schedule Version: 1.00 Processed by SCHED version: NRAO internal release of 4 October 2004 PI: Greg Taylor Address: Stanford Phone: 505-838-7411 EMAIL: gtaylor@nrao.edu Fax: Phone during observation: 505-838-7411 and 650-493-0097 Observing mode: Continuum Notes: Please expidite processing on the correlator and e-mail me when the data is available in the archive. Schedule for VLBA_PT (Code Pt ) Page 2 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- Next scan frequencies: 8399.49 8399.49 8407.49 8407.49 8415.49 8415.49 8423.49 8423.49 Next BBC frequencies: 799.49 799.49 807.49 807.49 815.49 815.49 823.49 823.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 12 00 00 3C345 15 13 16 71.3 66.4 -1.5 -100.0 0 1 1 0 12 00 00 12 05 00 --- 15 18 17 72.2 65.8 -1.4 -101.3 300 F 1 4000 12 15 00 J1811-2055 15 28 18 22.5 138.7 -2.7 -35.7 495 1 1 4000 12 15 00 12 16 00 --- 15 29 18 22.7 138.9 -2.7 -35.6 60 F 1 4800 12 16 00 SGR1806-20 15 29 18 23.4 139.1 -2.7 -35.3 -7 1 1 4800 12 16 00 12 18 00 --- 15 31 19 23.7 139.5 -2.6 -34.9 113 F 1 6400 12 18 00 J1811-2055 15 31 19 22.9 139.3 -2.7 -35.2 -7 1 1 6400 12 18 00 12 19 00 --- 15 32 19 23.1 139.5 -2.7 -35.1 53 F 1 7200 12 19 00 SGR1806-20 15 32 19 23.8 139.7 -2.6 -34.8 -7 1 1 7200 12 19 00 12 21 00 --- 15 34 19 24.1 140.1 -2.6 -34.4 113 F 1 8800 12 21 00 J1811-2055 15 34 19 23.3 139.9 -2.6 -34.7 -7 1 1 8800 12 21 00 12 22 00 --- 15 35 19 23.5 140.1 -2.6 -34.5 53 F 1 9600 12 22 00 SGR1806-20 15 35 19 24.2 140.3 -2.6 -34.2 -7 1 1 9600 12 22 00 12 24 00 --- 15 37 20 24.5 140.8 -2.5 -33.9 113 F 1 11200 12 24 00 J1811-2055 15 37 20 23.7 140.5 -2.6 -34.2 -7 1 1 11200 12 24 00 12 25 00 --- 15 38 20 23.9 140.8 -2.6 -34.0 53 F 1 12000 12 25 00 J1755-2232 15 38 20 24.5 145.1 -2.3 -30.8 -9 1 1 12000 12 25 00 12 27 00 --- 15 40 20 24.7 145.5 -2.3 -30.4 111 F 1 13600 12 27 00 J1811-2055 15 40 20 24.1 141.2 -2.5 -33.7 -9 1 1 13600 12 27 00 12 28 00 --- 15 41 20 24.3 141.4 -2.5 -33.5 51 F 1 14400 12 28 00 SGR1806-20 15 41 20 25.0 141.6 -2.5 -33.2 -7 1 1 14400 12 28 00 12 30 00 --- 15 43 21 25.3 142.1 -2.4 -32.8 113 F 1 16000 12 30 00 J1811-2055 15 43 21 24.5 141.8 -2.5 -33.1 -7 1 1 16000 12 30 00 12 31 00 --- 15 44 21 24.6 142.0 -2.5 -33.0 53 F 1 16800 Schedule for VLBA_PT (Code Pt ) Page 3 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 12 31 00 SGR1806-20 15 44 21 25.4 142.3 -2.4 -32.6 -7 1 2 16800 12 31 00 12 33 00 --- 15 46 21 25.6 142.7 -2.4 -32.3 113 R 1 16800 12 33 00 J1811-2055 15 46 21 24.9 142.5 -2.4 -32.6 -7 1 2 16800 12 33 00 12 34 00 --- 15 47 21 25.0 142.7 -2.4 -32.4 53 R 1 16000 12 34 00 SGR1806-20 15 47 21 25.8 142.9 -2.4 -32.1 -7 1 2 16000 12 34 00 12 36 00 --- 15 49 22 26.0 143.4 -2.3 -31.7 113 R 1 14400 12 36 00 J1811-2055 15 49 22 25.3 143.1 -2.4 -32.0 -7 1 2 14400 12 36 00 12 37 00 --- 15 50 22 25.4 143.4 -2.4 -31.9 53 R 1 13600 12 37 00 J1811-2055 15 50 22 25.4 143.4 -2.4 -31.9 -4 1 2 13600 12 37 00 12 38 00 --- 15 51 22 25.5 143.6 -2.3 -31.7 56 R 1 12800 12 38 00 SGR1806-20 15 51 22 26.3 143.8 -2.3 -31.4 -7 1 2 12800 12 38 00 12 40 00 --- 15 53 22 26.5 144.3 -2.3 -31.0 113 R 1 11200 12 40 00 J1811-2055 15 53 22 25.8 144.0 -2.3 -31.3 -7 1 2 11200 12 40 00 12 41 00 --- 15 54 22 25.9 144.2 -2.3 -31.1 53 R 1 10400 12 41 00 SGR1806-20 15 54 22 26.6 144.5 -2.2 -30.8 -7 1 2 10400 12 41 00 12 43 00 --- 15 56 23 26.9 144.9 -2.2 -30.4 113 R 1 8800 12 43 00 J1811-2055 15 56 23 26.1 144.7 -2.3 -30.7 -7 1 2 8800 12 43 00 12 44 00 --- 15 57 23 26.2 144.9 -2.2 -30.6 53 R 1 8000 12 44 00 SGR1806-20 15 57 23 27.0 145.2 -2.2 -30.2 -7 1 2 8000 12 44 00 12 46 00 --- 15 59 23 27.2 145.6 -2.2 -29.8 113 R 1 6400 12 46 00 J1811-2055 15 59 23 26.5 145.4 -2.2 -30.2 -7 1 2 6400 12 46 00 12 47 00 --- 16 00 23 26.6 145.6 -2.2 -30.0 53 R 1 5600 12 47 00 J1755-2232 16 00 23 26.9 150.0 -1.9 -26.5 -9 1 2 5600 12 47 00 12 49 00 --- 16 02 24 27.1 150.5 -1.9 -26.1 111 R 1 4000 12 49 00 J1811-2055 16 02 24 26.8 146.0 -2.2 -29.6 -9 1 2 4000 12 49 00 12 50 00 --- 16 03 24 26.9 146.3 -2.1 -29.4 51 R 1 3200 12 50 00 SGR1806-20 16 03 24 27.7 146.6 -2.1 -29.1 -7 1 2 3200 12 50 00 12 52 00 --- 16 05 24 27.9 147.0 -2.1 -28.7 113 R 1 1600 Schedule for VLBA_PT (Code Pt ) Page 4 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 12 52 00 J1811-2055 16 05 24 27.2 146.7 -2.1 -29.0 -7 1 2 1600 12 52 00 12 53 00 --- 16 06 24 27.3 147.0 -2.1 -28.8 53 R 1 800 12 53 00 SGR1806-20 16 06 24 28.0 147.3 -2.0 -28.5 -7 1 3 800 12 53 00 12 55 00 --- 16 08 25 28.2 147.7 -2.0 -28.1 113 F 1 800 12 55 00 J1811-2055 16 08 25 27.5 147.4 -2.0 -28.4 -7 1 3 800 12 55 00 12 56 00 --- 16 09 25 27.6 147.7 -2.0 -28.2 53 F 1 1600 12 56 00 SGR1806-20 16 09 25 28.3 148.0 -2.0 -27.9 -7 1 3 1600 12 56 00 12 58 00 --- 16 11 25 28.6 148.4 -2.0 -27.5 113 F 1 3200 12 58 00 J1811-2055 16 11 25 27.8 148.1 -2.0 -27.8 -7 1 3 3200 12 58 00 12 59 00 --- 16 12 25 28.0 148.4 -2.0 -27.6 53 F 1 4000 13 01 00 J1811-2055 16 14 26 28.2 148.8 -1.9 -27.2 114 1 3 4000 13 01 00 13 02 00 --- 16 15 26 28.3 149.1 -1.9 -27.0 60 F 1 4800 13 02 00 SGR1806-20 16 15 26 29.0 149.4 -1.9 -26.7 -7 1 3 4800 13 02 00 13 04 00 --- 16 17 26 29.2 149.9 -1.9 -26.3 113 F 1 6400 13 04 00 J1811-2055 16 17 26 28.5 149.5 -1.9 -26.6 -7 1 3 6400 13 04 00 13 05 00 --- 16 18 26 28.6 149.8 -1.9 -26.4 53 F 1 7200 13 05 00 SGR1806-20 16 18 26 29.3 150.1 -1.8 -26.1 -7 1 3 7200 13 05 00 13 07 00 --- 16 20 27 29.5 150.6 -1.8 -25.6 113 F 1 8800 13 07 00 J1811-2055 16 20 27 28.8 150.3 -1.8 -26.0 -7 1 3 8800 13 07 00 13 08 00 --- 16 21 27 28.9 150.5 -1.8 -25.8 53 F 1 9600 13 08 00 SGR1806-20 16 21 27 29.6 150.8 -1.8 -25.4 -7 1 3 9600 13 08 00 13 10 00 --- 16 23 27 29.8 151.3 -1.8 -25.0 113 F 1 11200 13 10 00 J1811-2055 16 23 27 29.1 151.0 -1.8 -25.4 -7 1 3 11200 13 10 00 13 11 00 --- 16 24 27 29.2 151.2 -1.8 -25.2 53 F 1 12000 13 11 00 J1755-2232 16 24 27 29.2 155.8 -1.5 -21.5 -9 1 3 12000 13 11 00 13 13 00 --- 16 26 28 29.3 156.3 -1.5 -21.1 111 F 1 13600 13 13 00 J1811-2055 16 26 28 29.4 151.7 -1.7 -24.8 -9 1 3 13600 13 13 00 13 14 00 --- 16 27 28 29.5 152.0 -1.7 -24.6 51 F 1 14400 Schedule for VLBA_PT (Code Pt ) Page 5 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 13 14 00 SGR1806-20 16 27 28 30.2 152.3 -1.7 -24.2 -7 1 3 14400 13 14 00 13 16 00 --- 16 29 28 30.4 152.8 -1.7 -23.7 113 F 1 16000 13 16 00 J1811-2055 16 29 28 29.7 152.4 -1.7 -24.2 -7 1 3 16000 13 16 00 13 17 00 --- 16 30 28 29.8 152.7 -1.7 -23.9 53 F 1 16800 13 17 00 SGR1806-20 16 30 28 30.5 153.1 -1.6 -23.5 -7 1 4 16800 13 17 00 13 19 00 --- 16 32 29 30.7 153.6 -1.6 -23.1 113 R 1 16800 13 19 00 J1811-2055 16 32 29 30.0 153.2 -1.6 -23.5 -7 1 4 16800 13 19 00 13 20 00 --- 16 33 29 30.1 153.4 -1.6 -23.3 53 R 1 16000 13 20 00 SGR1806-20 16 33 29 30.8 153.8 -1.6 -22.9 -7 1 4 16000 13 20 00 13 22 00 --- 16 35 29 30.9 154.3 -1.6 -22.5 113 R 1 14400 13 22 00 J1811-2055 16 35 29 30.3 153.9 -1.6 -22.9 -7 1 4 14400 13 22 00 13 23 00 --- 16 36 29 30.3 154.2 -1.6 -22.7 53 R 1 13600 13 23 00 J1811-2055 16 36 29 30.3 154.2 -1.6 -22.7 -4 1 4 13600 13 23 00 13 24 00 --- 16 37 30 30.4 154.4 -1.6 -22.4 56 R 1 12800 13 24 00 SGR1806-20 16 37 30 31.1 154.8 -1.5 -22.0 -7 1 4 12800 13 24 00 13 26 00 --- 16 39 30 31.3 155.3 -1.5 -21.6 113 R 1 11200 13 26 00 J1811-2055 16 39 30 30.6 154.9 -1.5 -22.0 -7 1 4 11200 13 26 00 13 27 00 --- 16 40 30 30.7 155.2 -1.5 -21.8 53 R 1 10400 13 27 00 SGR1806-20 16 40 30 31.4 155.6 -1.5 -21.4 -7 1 4 10400 13 27 00 13 29 00 --- 16 42 30 31.6 156.1 -1.4 -20.9 113 R 1 8800 13 29 00 J1811-2055 16 42 30 30.9 155.7 -1.5 -21.3 -7 1 4 8800 13 29 00 13 30 00 --- 16 43 30 31.0 155.9 -1.5 -21.1 53 R 1 8000 13 30 00 SGR1806-20 16 43 30 31.6 156.4 -1.4 -20.7 -7 1 4 8000 13 30 00 13 32 00 --- 16 45 31 31.8 156.9 -1.4 -20.2 113 R 1 6400 13 32 00 J1811-2055 16 45 31 31.1 156.5 -1.4 -20.7 -7 1 4 6400 13 32 00 13 33 00 --- 16 46 31 31.2 156.7 -1.4 -20.5 53 R 1 5600 13 33 00 J1755-2232 16 46 31 30.8 161.3 -1.2 -16.6 -9 1 4 5600 13 33 00 13 35 00 --- 16 48 31 31.0 161.9 -1.1 -16.2 111 R 1 4000 Schedule for VLBA_PT (Code Pt ) Page 6 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 13 35 00 J1811-2055 16 48 31 31.4 157.2 -1.4 -20.0 -9 1 4 4000 13 35 00 13 36 00 --- 16 49 31 31.4 157.5 -1.4 -19.8 51 R 1 3200 13 36 00 SGR1806-20 16 49 31 32.1 157.9 -1.3 -19.3 -7 1 4 3200 13 36 00 13 38 00 --- 16 51 32 32.3 158.4 -1.3 -18.9 113 R 1 1600 13 38 00 J1811-2055 16 51 32 31.6 158.0 -1.3 -19.3 -7 1 4 1600 13 38 00 13 39 00 --- 16 52 32 31.7 158.3 -1.3 -19.1 53 R 1 800 13 39 00 SGR1806-20 16 52 32 32.3 158.7 -1.3 -18.7 -7 1 5 800 13 39 00 13 41 00 --- 16 54 32 32.5 159.2 -1.2 -18.2 113 F 1 800 13 41 00 J1811-2055 16 54 32 31.8 158.8 -1.3 -18.7 -7 1 5 800 13 41 00 13 42 00 --- 16 55 32 31.9 159.0 -1.3 -18.4 53 F 1 1600 13 42 00 SGR1806-20 16 55 32 32.6 159.5 -1.2 -18.0 -7 1 5 1600 13 42 00 13 44 00 --- 16 57 33 32.7 160.0 -1.2 -17.5 113 F 1 3200 13 44 00 J1811-2055 16 57 33 32.1 159.6 -1.2 -18.0 -7 1 5 3200 13 44 00 13 45 00 --- 16 58 33 32.1 159.8 -1.2 -17.8 53 F 1 4000 13 47 00 J1811-2055 17 00 33 32.3 160.4 -1.2 -17.3 114 1 5 4000 13 47 00 13 48 00 --- 17 01 33 32.3 160.6 -1.2 -17.1 60 F 1 4800 13 48 00 SGR1806-20 17 01 33 33.0 161.1 -1.1 -16.6 -7 1 5 4800 13 48 00 13 50 00 --- 17 03 34 33.1 161.6 -1.1 -16.1 113 F 1 6400 13 50 00 J1811-2055 17 03 34 32.5 161.2 -1.1 -16.6 -7 1 5 6400 13 50 00 13 51 00 --- 17 04 34 32.5 161.4 -1.1 -16.4 53 F 1 7200 13 51 00 SGR1806-20 17 04 34 33.2 161.9 -1.1 -15.9 -7 1 5 7200 13 51 00 13 53 00 --- 17 06 34 33.3 162.5 -1.0 -15.4 113 F 1 8800 13 53 00 J1811-2055 17 06 34 32.7 162.0 -1.1 -15.9 -7 1 5 8800 13 53 00 13 54 00 --- 17 07 34 32.7 162.2 -1.1 -15.7 53 F 1 9600 13 54 00 SGR1806-20 17 07 34 33.4 162.7 -1.0 -15.2 -7 1 5 9600 13 54 00 13 56 00 --- 17 09 35 33.5 163.3 -1.0 -14.7 113 F 1 11200 13 56 00 J1811-2055 17 09 35 32.9 162.8 -1.0 -15.2 -7 1 5 11200 13 56 00 13 57 00 --- 17 10 35 32.9 163.0 -1.0 -15.0 53 F 1 12000 Schedule for VLBA_PT (Code Pt ) Page 7 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 13 57 00 J1755-2232 17 10 35 32.2 167.7 -0.8 -11.0 -9 1 5 12000 13 57 00 13 59 00 --- 17 12 35 32.2 168.2 -0.7 -10.5 111 F 1 13600 13 59 00 J1811-2055 17 12 35 33.0 163.6 -1.0 -14.5 -9 1 5 13600 13 59 00 14 00 00 --- 17 13 35 33.1 163.8 -1.0 -14.2 51 F 1 14400 14 00 00 SGR1806-20 17 13 35 33.7 164.4 -0.9 -13.7 -7 1 5 14400 14 00 00 14 02 00 --- 17 15 36 33.8 164.9 -0.9 -13.3 113 F 1 16000 14 02 00 J1811-2055 17 15 36 33.2 164.4 -0.9 -13.8 -7 1 5 16000 14 02 00 14 03 00 --- 17 16 36 33.3 164.7 -0.9 -13.5 53 F 1 16800 14 03 00 SGR1806-20 17 16 36 33.9 165.2 -0.9 -13.0 -7 1 6 16800 14 03 00 14 05 00 --- 17 18 36 34.0 165.7 -0.8 -12.5 113 R 1 16800 14 05 00 J1811-2055 17 18 36 33.4 165.2 -0.9 -13.1 -7 1 6 16800 14 05 00 14 06 00 --- 17 19 36 33.4 165.5 -0.9 -12.8 53 R 1 16000 14 06 00 SGR1806-20 17 19 36 34.0 166.0 -0.8 -12.3 -7 1 6 16000 14 06 00 14 08 00 --- 17 21 37 34.1 166.6 -0.8 -11.8 113 R 1 14400 14 08 00 J1811-2055 17 21 37 33.5 166.0 -0.8 -12.3 -7 1 6 14400 14 08 00 14 09 00 --- 17 22 37 33.6 166.3 -0.8 -12.1 53 R 1 13600 14 09 00 J1811-2055 17 22 37 33.6 166.3 -0.8 -12.1 -4 1 6 13600 14 09 00 14 10 00 --- 17 23 37 33.6 166.6 -0.8 -11.9 56 R 1 12800 14 10 00 SGR1806-20 17 23 37 34.2 167.1 -0.8 -11.3 -7 1 6 12800 14 10 00 14 12 00 --- 17 25 37 34.3 167.7 -0.7 -10.8 113 R 1 11200 14 12 00 J1811-2055 17 25 37 33.7 167.1 -0.8 -11.4 -7 1 6 11200 14 12 00 14 13 00 --- 17 26 38 33.8 167.4 -0.7 -11.1 53 R 1 10400 14 13 00 SGR1806-20 17 26 38 34.4 168.0 -0.7 -10.6 -7 1 6 10400 14 13 00 14 15 00 --- 17 28 38 34.5 168.5 -0.7 -10.1 113 R 1 8800 14 15 00 J1811-2055 17 28 38 33.9 168.0 -0.7 -10.6 -7 1 6 8800 14 15 00 14 16 00 --- 17 29 38 33.9 168.2 -0.7 -10.4 53 R 1 8000 14 16 00 SGR1806-20 17 29 38 34.5 168.8 -0.7 -9.9 -7 1 6 8000 14 16 00 14 18 00 --- 17 31 38 34.6 169.4 -0.6 -9.4 113 R 1 6400 Schedule for VLBA_PT (Code Pt ) Page 8 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 14 18 00 J1811-2055 17 31 38 34.0 168.8 -0.7 -9.9 -7 1 6 6400 14 18 00 14 19 00 --- 17 32 39 34.0 169.1 -0.6 -9.7 53 R 1 5600 14 19 00 J1755-2232 17 32 39 32.9 173.6 -0.4 -5.7 -9 1 6 5600 14 19 00 14 21 00 --- 17 34 39 32.9 174.2 -0.4 -5.2 111 R 1 4000 14 21 00 J1811-2055 17 34 39 34.1 169.6 -0.6 -9.2 -9 1 6 4000 14 21 00 14 22 00 --- 17 35 39 34.1 169.9 -0.6 -8.9 51 R 1 3200 14 22 00 SGR1806-20 17 35 39 34.7 170.5 -0.6 -8.4 -7 1 6 3200 14 22 00 14 24 00 --- 17 37 39 34.8 171.1 -0.5 -7.9 113 R 1 1600 14 24 00 J1811-2055 17 37 39 34.2 170.5 -0.6 -8.4 -7 1 6 1600 14 24 00 14 25 00 --- 17 38 40 34.2 170.7 -0.5 -8.2 53 R 1 800 14 25 00 SGR1806-20 17 38 40 34.8 171.3 -0.5 -7.6 -7 1 7 800 14 25 00 14 27 00 --- 17 40 40 34.9 171.9 -0.5 -7.1 113 F 1 800 14 27 00 J1811-2055 17 40 40 34.3 171.3 -0.5 -7.7 -7 1 7 800 14 27 00 14 28 00 --- 17 41 40 34.3 171.6 -0.5 -7.4 53 F 1 1600 14 28 00 SGR1806-20 17 41 40 34.9 172.2 -0.5 -6.9 -7 1 7 1600 14 28 00 14 30 00 --- 17 43 40 35.0 172.8 -0.4 -6.4 113 F 1 3200 14 30 00 J1811-2055 17 43 40 34.4 172.1 -0.5 -6.9 -7 1 7 3200 14 30 00 14 31 00 --- 17 44 41 34.4 172.4 -0.4 -6.7 53 F 1 4000 14 33 00 J1811-2055 17 46 41 34.5 173.0 -0.4 -6.2 114 1 7 4000 14 33 00 14 34 00 --- 17 47 41 34.5 173.3 -0.4 -5.9 60 F 1 4800 14 34 00 SGR1806-20 17 47 41 35.1 173.9 -0.4 -5.4 -7 1 7 4800 14 34 00 14 36 00 --- 17 49 41 35.1 174.5 -0.3 -4.9 113 F 1 6400 14 36 00 J1811-2055 17 49 41 34.5 173.8 -0.4 -5.4 -7 1 7 6400 14 36 00 14 37 00 --- 17 50 41 34.6 174.1 -0.3 -5.2 53 F 1 7200 14 37 00 SGR1806-20 17 50 41 35.1 174.8 -0.3 -4.6 -7 1 7 7200 14 37 00 14 39 00 --- 17 52 42 35.1 175.3 -0.3 -4.1 113 F 1 8800 14 39 00 J1811-2055 17 52 42 34.6 174.7 -0.3 -4.7 -7 1 7 8800 14 39 00 14 40 00 --- 17 53 42 34.6 175.0 -0.3 -4.4 53 F 1 9600 Schedule for VLBA_PT (Code Pt ) Page 9 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 14 40 00 SGR1806-20 17 53 42 35.2 175.6 -0.3 -3.9 -7 1 7 9600 14 40 00 14 42 00 --- 17 55 42 35.2 176.2 -0.2 -3.3 113 F 1 11200 14 42 00 J1811-2055 17 55 42 34.7 175.5 -0.3 -3.9 -7 1 7 11200 14 42 00 14 43 00 --- 17 56 42 34.7 175.8 -0.2 -3.7 53 F 1 12000 14 43 00 J1755-2232 17 56 42 33.2 180.3 0.0 0.2 -9 1 7 12000 14 43 00 14 45 00 --- 17 58 43 33.2 180.8 0.0 0.7 111 F 1 13600 14 45 00 J1811-2055 17 58 43 34.7 176.4 -0.2 -3.2 -9 1 7 13600 14 45 00 14 46 00 --- 17 59 43 34.7 176.7 -0.2 -2.9 51 F 1 14400 14 46 00 SGR1806-20 17 59 43 35.2 177.4 -0.2 -2.3 -7 1 7 14400 14 46 00 14 48 00 --- 18 01 43 35.3 177.9 -0.1 -1.8 113 F 1 16000 14 48 00 J1811-2055 18 01 43 34.7 177.2 -0.2 -2.4 -7 1 7 16000 14 48 00 14 49 00 --- 18 02 43 34.7 177.5 -0.1 -2.2 53 F 1 16800 14 49 00 SGR1806-20 18 02 43 35.3 178.2 -0.1 -1.6 -7 1 8 16800 14 49 00 14 51 00 --- 18 04 44 35.3 178.8 -0.1 -1.1 113 R 1 16800 14 51 00 J1811-2055 18 04 44 34.8 178.1 -0.1 -1.7 -7 1 8 16800 14 51 00 14 52 00 --- 18 05 44 34.8 178.4 -0.1 -1.4 53 R 1 16000 14 52 00 SGR1806-20 18 05 44 35.3 179.1 -0.1 -0.8 -7 1 8 16000 14 52 00 14 54 00 --- 18 07 44 35.3 179.7 0.0 -0.3 113 R 1 14400 14 54 00 J1811-2055 18 07 44 34.8 179.0 -0.1 -0.9 -7 1 8 14400 14 54 00 14 55 00 --- 18 08 44 34.8 179.2 0.0 -0.7 53 R 1 13600 14 55 00 J1811-2055 18 08 44 34.8 179.2 0.0 -0.7 -4 1 8 13600 14 55 00 14 56 00 --- 18 09 45 34.8 179.5 0.0 -0.4 56 R 1 12800 14 56 00 SGR1806-20 18 09 45 35.3 180.2 0.0 0.2 -7 1 8 12800 14 56 00 14 58 00 --- 18 11 45 35.3 180.8 0.0 0.7 113 R 1 11200 14 58 00 J1811-2055 18 11 45 34.8 180.1 0.0 0.1 -7 1 8 11200 14 58 00 14 59 00 --- 18 12 45 34.8 180.4 0.0 0.3 53 R 1 10400 14 59 00 SGR1806-20 18 12 45 35.3 181.1 0.1 1.0 -7 1 8 10400 14 59 00 15 01 00 --- 18 14 45 35.3 181.7 0.1 1.5 113 R 1 8800 Schedule for VLBA_PT (Code Pt ) Page 10 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 15 01 00 J1811-2055 18 14 45 34.8 181.0 0.1 0.8 -7 1 8 8800 15 01 00 15 02 00 --- 18 15 46 34.8 181.2 0.1 1.1 53 R 1 8000 15 02 00 SGR1806-20 18 15 46 35.3 182.0 0.1 1.7 -7 1 8 8000 15 02 00 15 04 00 --- 18 17 46 35.2 182.5 0.1 2.2 113 R 1 6400 15 04 00 J1811-2055 18 17 46 34.8 181.8 0.1 1.6 -7 1 8 6400 15 04 00 15 05 00 --- 18 18 46 34.8 182.1 0.1 1.9 53 R 1 5600 15 05 00 J1755-2232 18 18 46 32.9 186.3 0.4 5.7 -10 1 8 5600 15 05 00 15 07 00 --- 18 20 46 32.8 186.9 0.4 6.2 110 R 1 4000 15 07 00 J1811-2055 18 20 46 34.7 182.7 0.2 2.4 -10 1 8 4000 15 07 00 15 08 00 --- 18 21 47 34.7 182.9 0.2 2.6 50 R 1 3200 15 08 00 SGR1806-20 18 21 47 35.2 183.7 0.2 3.2 -7 1 8 3200 15 08 00 15 10 00 --- 18 23 47 35.2 184.3 0.2 3.7 113 R 1 1600 15 10 00 J1811-2055 18 23 47 34.7 183.5 0.2 3.1 -7 1 8 1600 15 10 00 15 11 00 --- 18 24 47 34.7 183.8 0.2 3.4 53 R 1 800 15 11 00 SGR1806-20 18 24 47 35.2 184.5 0.3 4.0 -7 1 9 800 15 11 00 15 13 00 --- 18 26 47 35.1 185.1 0.3 4.5 113 F 1 800 15 13 00 J1811-2055 18 26 47 34.7 184.4 0.3 3.9 -7 1 9 800 15 13 00 15 14 00 --- 18 27 48 34.6 184.7 0.3 4.1 53 F 1 1600 15 14 00 SGR1806-20 18 27 48 35.1 185.4 0.3 4.8 -7 1 9 1600 15 14 00 15 16 00 --- 18 29 48 35.1 186.0 0.3 5.3 113 F 1 3200 15 16 00 J1811-2055 18 29 48 34.6 185.2 0.3 4.6 -7 1 9 3200 15 16 00 15 17 00 --- 18 30 48 34.6 185.5 0.3 4.9 53 F 1 4000 15 19 00 J1811-2055 18 32 48 34.5 186.1 0.4 5.4 114 1 9 4000 15 19 00 15 20 00 --- 18 33 49 34.5 186.4 0.4 5.6 60 F 1 4800 15 20 00 SGR1806-20 18 33 49 35.0 187.1 0.4 6.3 -7 1 9 4800 15 20 00 15 22 00 --- 18 35 49 34.9 187.7 0.4 6.8 113 F 1 6400 15 22 00 J1811-2055 18 35 49 34.5 186.9 0.4 6.1 -7 1 9 6400 15 22 00 15 23 00 --- 18 36 49 34.5 187.2 0.4 6.4 53 F 1 7200 Schedule for VLBA_PT (Code Pt ) Page 11 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 15 23 00 SGR1806-20 18 36 49 34.9 188.0 0.5 7.0 -7 1 9 7200 15 23 00 15 25 00 --- 18 38 49 34.8 188.5 0.5 7.5 113 F 1 8800 15 25 00 J1811-2055 18 38 49 34.4 187.8 0.5 6.9 -7 1 9 8800 15 25 00 15 26 00 --- 18 39 50 34.4 188.0 0.5 7.1 53 F 1 9600 15 26 00 SGR1806-20 18 39 50 34.8 188.8 0.5 7.8 -7 1 9 9600 15 26 00 15 28 00 --- 18 41 50 34.7 189.4 0.5 8.3 113 F 1 11200 15 28 00 J1811-2055 18 41 50 34.3 188.6 0.5 7.6 -7 1 9 11200 15 28 00 15 29 00 --- 18 42 50 34.3 188.9 0.5 7.9 53 F 1 12000 15 29 00 J1755-2232 18 42 50 32.1 192.9 0.8 11.5 -10 1 9 12000 15 29 00 15 31 00 --- 18 44 50 32.0 193.4 0.8 12.0 110 F 1 13600 15 31 00 J1811-2055 18 44 50 34.2 189.5 0.6 8.3 -10 1 9 13600 15 31 00 15 32 00 --- 18 45 51 34.2 189.7 0.6 8.6 50 F 1 14400 15 32 00 SGR1806-20 18 45 51 34.6 190.5 0.6 9.3 -7 1 9 14400 15 32 00 15 34 00 --- 18 47 51 34.5 191.1 0.6 9.8 113 F 1 16000 15 34 00 J1811-2055 18 47 51 34.1 190.3 0.6 9.1 -7 1 9 16000 15 34 00 15 35 00 --- 18 48 51 34.1 190.6 0.6 9.3 53 F 1 16800 15 35 00 SGR1806-20 18 48 51 34.5 191.4 0.7 10.0 -7 1 10 16800 15 35 00 15 37 00 --- 18 50 51 34.4 191.9 0.7 10.5 113 R 1 16800 15 37 00 J1811-2055 18 50 51 34.0 191.1 0.7 9.8 -7 1 10 16800 15 37 00 15 38 00 --- 18 51 52 33.9 191.4 0.7 10.1 53 R 1 16000 15 38 00 SGR1806-20 18 51 52 34.3 192.2 0.7 10.7 -7 1 10 16000 15 38 00 15 40 00 --- 18 53 52 34.3 192.8 0.7 11.2 113 R 1 14400 15 40 00 J1811-2055 18 53 52 33.9 192.0 0.7 10.6 -6 1 10 14400 15 40 00 15 41 00 --- 18 54 52 33.8 192.2 0.7 10.8 54 R 1 13600 15 41 00 J1811-2055 18 54 52 33.8 192.2 0.7 10.8 -4 1 10 13600 15 41 00 15 42 00 --- 18 55 52 33.8 192.5 0.7 11.0 56 R 1 12800 15 42 00 SGR1806-20 18 55 52 34.2 193.3 0.8 11.7 -6 1 10 12800 15 42 00 15 44 00 --- 18 57 52 34.1 193.9 0.8 12.2 114 R 1 11200 Schedule for VLBA_PT (Code Pt ) Page 12 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 15 44 00 J1811-2055 18 57 52 33.7 193.1 0.8 11.5 -6 1 10 11200 15 44 00 15 45 00 --- 18 58 53 33.6 193.3 0.8 11.8 54 R 1 10400 15 45 00 SGR1806-20 18 58 53 34.0 194.1 0.8 12.4 -6 1 10 10400 15 45 00 15 47 00 --- 19 00 53 33.9 194.7 0.9 12.9 114 R 1 8800 15 47 00 J1811-2055 19 00 53 33.5 193.9 0.8 12.3 -6 1 10 8800 15 47 00 15 48 00 --- 19 01 53 33.5 194.2 0.8 12.5 54 R 1 8000 15 48 00 SGR1806-20 19 01 53 33.9 195.0 0.9 13.2 -6 1 10 8000 15 48 00 15 50 00 --- 19 03 53 33.7 195.5 0.9 13.6 114 R 1 6400 15 50 00 J1811-2055 19 03 53 33.4 194.7 0.9 13.0 -6 1 10 6400 15 50 00 15 51 00 --- 19 04 54 33.3 195.0 0.9 13.2 54 R 1 5600 15 51 00 J1755-2232 19 04 54 30.8 198.6 1.2 16.6 -11 1 10 5600 15 51 00 15 53 00 --- 19 06 54 30.7 199.2 1.2 17.1 109 R 1 4000 15 53 00 J1811-2055 19 06 54 33.2 195.5 0.9 13.7 -11 1 10 4000 15 53 00 15 54 00 --- 19 07 54 33.2 195.8 0.9 13.9 49 R 1 3200 15 54 00 SGR1806-20 19 07 54 33.5 196.6 1.0 14.6 -6 1 10 3200 15 54 00 15 56 00 --- 19 09 54 33.4 197.2 1.0 15.1 114 R 1 1600 15 56 00 J1811-2055 19 09 54 33.1 196.3 1.0 14.4 -6 1 10 1600 15 56 00 15 57 00 --- 19 10 55 33.0 196.6 1.0 14.6 54 R 1 800 15 57 00 SGR1806-20 19 10 55 33.3 197.4 1.0 15.3 -6 1 11 800 15 57 00 15 59 00 --- 19 12 55 33.2 198.0 1.1 15.8 114 F 1 800 15 59 00 J1811-2055 19 12 55 32.9 197.2 1.0 15.1 -6 1 11 800 15 59 00 16 00 00 --- 19 13 55 32.8 197.4 1.0 15.4 54 F 1 1600 16 00 00 SGR1806-20 19 13 55 33.1 198.2 1.1 16.0 -6 1 11 1600 16 00 00 16 02 00 --- 19 15 55 33.0 198.8 1.1 16.5 114 F 1 3200 16 02 00 J1811-2055 19 15 55 32.7 198.0 1.1 15.8 -6 1 11 3200 16 02 00 16 03 00 --- 19 16 56 32.6 198.2 1.1 16.1 54 F 1 4000 16 05 00 J1811-2055 19 18 56 32.5 198.8 1.1 16.5 114 1 11 4000 16 05 00 16 06 00 --- 19 19 56 32.4 199.0 1.1 16.8 60 F 1 4800 Schedule for VLBA_PT (Code Pt ) Page 13 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 16 06 00 SGR1806-20 19 19 56 32.7 199.9 1.2 17.4 -6 1 11 4800 16 06 00 16 08 00 --- 19 21 56 32.6 200.4 1.2 17.9 114 F 1 6400 16 08 00 J1811-2055 19 21 56 32.3 199.6 1.2 17.2 -6 1 11 6400 16 08 00 16 09 00 --- 19 22 57 32.2 199.8 1.2 17.4 54 F 1 7200 16 09 00 SGR1806-20 19 22 57 32.5 200.7 1.2 18.1 -6 1 11 7200 16 09 00 16 11 00 --- 19 24 57 32.4 201.2 1.3 18.6 114 F 1 8800 16 11 00 J1811-2055 19 24 57 32.1 200.3 1.2 17.9 -6 1 11 8800 16 11 00 16 12 00 --- 19 25 57 32.0 200.6 1.2 18.1 54 F 1 9600 16 12 00 SGR1806-20 19 25 57 32.3 201.4 1.3 18.8 -6 1 11 9600 16 12 00 16 14 00 --- 19 27 57 32.1 202.0 1.3 19.3 114 F 1 11200 16 14 00 J1811-2055 19 27 57 31.9 201.1 1.3 18.6 -6 1 11 11200 16 14 00 16 15 00 --- 19 28 58 31.8 201.4 1.3 18.8 54 F 1 12000 16 15 00 J1755-2232 19 28 58 29.0 204.7 1.6 21.9 -12 1 11 12000 16 15 00 16 17 00 --- 19 30 58 28.8 205.2 1.6 22.4 108 F 1 13600 16 17 00 J1811-2055 19 30 58 31.6 201.9 1.3 19.3 -12 1 11 13600 16 17 00 16 18 00 --- 19 31 58 31.5 202.2 1.3 19.5 48 F 1 14400 16 18 00 SGR1806-20 19 31 58 31.8 203.0 1.4 20.2 -6 1 11 14400 16 18 00 16 20 00 --- 19 33 58 31.7 203.5 1.4 20.6 114 F 1 16000 16 20 00 J1811-2055 19 33 58 31.4 202.7 1.4 19.9 -6 1 11 16000 16 20 00 16 21 00 --- 19 34 59 31.3 202.9 1.4 20.2 54 F 1 16800 16 21 00 SGR1806-20 19 34 59 31.6 203.8 1.4 20.8 -6 1 12 16800 16 21 00 16 23 00 --- 19 36 59 31.4 204.3 1.5 21.3 114 R 1 16800 16 23 00 J1811-2055 19 36 59 31.1 203.5 1.4 20.6 -6 1 12 16800 16 23 00 16 24 00 --- 19 37 59 31.1 203.7 1.4 20.8 54 R 1 16000 16 24 00 SGR1806-20 19 37 59 31.3 204.6 1.5 21.5 -6 1 12 16000 16 24 00 16 26 00 --- 19 39 59 31.2 205.1 1.5 21.9 114 R 1 14400 16 26 00 J1811-2055 19 39 59 30.9 204.2 1.5 21.3 -6 1 12 14400 16 26 00 16 27 00 --- 19 41 00 30.8 204.5 1.5 21.5 54 R 1 13600 Schedule for VLBA_PT (Code Pt ) Page 14 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 16 27 00 J1811-2055 19 41 00 30.8 204.5 1.5 21.5 -4 1 12 13600 16 27 00 16 28 00 --- 19 42 00 30.7 204.7 1.5 21.7 56 R 1 12800 16 28 00 SGR1806-20 19 42 00 31.0 205.6 1.6 22.4 -6 1 12 12800 16 28 00 16 30 00 --- 19 44 00 30.8 206.1 1.6 22.8 114 R 1 11200 16 30 00 J1811-2055 19 44 00 30.6 205.2 1.5 22.2 -6 1 12 11200 16 30 00 16 31 00 --- 19 45 00 30.5 205.5 1.6 22.4 54 R 1 10400 16 31 00 SGR1806-20 19 45 00 30.7 206.3 1.6 23.0 -6 1 12 10400 16 31 00 16 33 00 --- 19 47 01 30.5 206.8 1.6 23.4 114 R 1 8800 16 33 00 J1811-2055 19 47 01 30.3 206.0 1.6 22.8 -6 1 12 8800 16 33 00 16 34 00 --- 19 48 01 30.2 206.2 1.6 23.0 54 R 1 8000 16 34 00 SGR1806-20 19 48 01 30.4 207.1 1.7 23.7 -6 1 12 8000 16 34 00 16 36 00 --- 19 50 01 30.2 207.6 1.7 24.1 114 R 1 6400 16 36 00 J1811-2055 19 50 01 30.0 206.7 1.6 23.4 -6 1 12 6400 16 36 00 16 37 00 --- 19 51 01 29.9 207.0 1.7 23.7 54 R 1 5600 16 37 00 J1755-2232 19 51 01 26.9 210.0 1.9 26.5 -12 1 12 5600 16 37 00 16 39 00 --- 19 53 02 26.7 210.4 2.0 26.9 108 R 1 4000 16 39 00 J1811-2055 19 53 02 29.7 207.5 1.7 24.1 -12 1 12 4000 16 39 00 16 40 00 --- 19 54 02 29.6 207.7 1.7 24.3 48 R 1 3200 16 40 00 SGR1806-20 19 54 02 29.8 208.6 1.8 24.9 -6 1 12 3200 16 40 00 16 42 00 --- 19 56 02 29.6 209.1 1.8 25.4 114 R 1 1600 16 42 00 J1811-2055 19 56 02 29.4 208.2 1.7 24.7 -6 1 12 1600 16 42 00 16 43 00 --- 19 57 02 29.3 208.5 1.8 24.9 54 R 1 800 16 43 00 SGR1806-20 19 57 02 29.5 209.3 1.8 25.6 -6 1 13 800 16 43 00 16 45 00 --- 19 59 03 29.3 209.8 1.8 26.0 114 F 1 800 16 45 00 J1811-2055 19 59 03 29.1 208.9 1.8 25.3 -6 1 13 800 16 45 00 16 46 00 --- 20 00 03 29.0 209.2 1.8 25.5 54 F 1 1600 16 46 00 SGR1806-20 20 00 03 29.2 210.0 1.9 26.2 -6 1 13 1600 16 46 00 16 48 00 --- 20 02 03 29.0 210.5 1.9 26.6 114 F 1 3200 Schedule for VLBA_PT (Code Pt ) Page 15 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 16 48 00 J1811-2055 20 02 03 28.8 209.7 1.8 26.0 -6 1 13 3200 16 48 00 16 49 00 --- 20 03 03 28.7 209.9 1.9 26.2 54 F 1 4000 16 51 00 J1811-2055 20 05 04 28.5 210.4 1.9 26.6 114 1 13 4000 16 51 00 16 52 00 --- 20 06 04 28.4 210.6 1.9 26.8 60 F 1 4800 16 52 00 SGR1806-20 20 06 04 28.6 211.5 2.0 27.4 -6 1 13 4800 16 52 00 16 54 00 --- 20 08 04 28.4 211.9 2.0 27.8 114 F 1 6400 16 54 00 J1811-2055 20 08 04 28.2 211.1 1.9 27.2 -6 1 13 6400 16 54 00 16 55 00 --- 20 09 04 28.1 211.3 2.0 27.4 54 F 1 7200 16 55 00 SGR1806-20 20 09 04 28.3 212.2 2.0 28.0 -6 1 13 7200 16 55 00 16 57 00 --- 20 11 04 28.1 212.7 2.0 28.4 114 F 1 8800 16 57 00 J1811-2055 20 11 04 27.9 211.8 2.0 27.8 -6 1 13 8800 16 57 00 16 58 00 --- 20 12 05 27.8 212.0 2.0 28.0 54 F 1 9600 16 58 00 SGR1806-20 20 12 05 27.9 212.9 2.1 28.6 -6 1 13 9600 16 58 00 17 00 00 --- 20 14 05 27.7 213.4 2.1 29.0 114 F 1 11200 17 00 00 J1811-2055 20 14 05 27.5 212.5 2.0 28.4 -6 1 13 11200 17 00 00 17 01 00 --- 20 15 05 27.4 212.7 2.1 28.6 54 F 1 12000 17 01 00 J1755-2232 20 15 05 24.2 215.3 2.3 31.2 -12 1 13 12000 17 01 00 17 03 00 --- 20 17 05 24.0 215.8 2.4 31.5 108 F 1 13600 17 03 00 J1811-2055 20 17 05 27.2 213.2 2.1 29.0 -12 1 13 13600 17 03 00 17 04 00 --- 20 18 06 27.1 213.4 2.1 29.2 48 F 1 14400 17 04 00 SGR1806-20 20 18 06 27.3 214.3 2.2 29.8 -6 1 13 14400 17 04 00 17 06 00 --- 20 20 06 27.0 214.7 2.2 30.1 114 F 1 16000 17 06 00 J1811-2055 20 20 06 26.9 213.9 2.1 29.5 -6 1 13 16000 17 06 00 17 07 00 --- 20 21 06 26.8 214.1 2.2 29.7 54 F 1 16800 17 07 00 SGR1806-20 20 21 06 26.9 215.0 2.2 30.3 -6 1 14 16800 17 07 00 17 09 00 --- 20 23 06 26.7 215.4 2.2 30.7 114 R 1 16800 17 09 00 J1811-2055 20 23 06 26.5 214.6 2.2 30.1 -6 1 14 16800 17 09 00 17 10 00 --- 20 24 07 26.4 214.8 2.2 30.3 54 R 1 16000 Schedule for VLBA_PT (Code Pt ) Page 16 BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) ---------------------------------------------------------------------------------------- --- Sat 26 Feb 2005 Day 57 --- 17 10 00 SGR1806-20 20 24 07 26.5 215.6 2.3 30.9 -6 1 14 16000 17 10 00 17 12 00 --- 20 26 07 26.3 216.1 2.3 31.3 114 R 1 14400 17 12 00 J1811-2055 20 26 07 26.2 215.2 2.2 30.7 -6 1 14 14400 17 12 00 17 13 00 --- 20 27 07 26.0 215.5 2.3 30.9 54 R 1 13600 17 13 00 SGR1806-20 20 27 07 26.2 216.3 2.3 31.5 -6 1 14 13600 17 13 00 17 15 00 --- 20 29 07 25.9 216.8 2.3 31.8 114 R 1 12000 17 15 00 J1811-2055 20 29 07 25.8 215.9 2.3 31.3 -6 1 14 12000 17 15 00 17 16 00 --- 20 30 08 25.7 216.1 2.3 31.4 54 R 1 11200 17 16 00 SGR1806-20 20 30 08 25.8 217.0 2.4 32.0 -6 1 14 11200 17 16 00 17 18 00 --- 20 32 08 25.6 217.4 2.4 32.4 114 R 1 9600 17 18 00 J1811-2055 20 32 08 25.4 216.6 2.3 31.8 -6 1 14 9600 17 18 00 17 19 00 --- 20 33 08 25.3 216.8 2.4 32.0 54 R 1 8800 17 19 00 SGR1806-20 20 33 08 25.4 217.6 2.4 32.6 -6 1 14 8800 17 19 00 17 21 00 --- 20 35 08 25.2 218.1 2.4 32.9 114 R 1 7200 17 21 00 J1811-2055 20 35 08 25.1 217.2 2.4 32.4 -6 1 14 7200 17 21 00 17 22 00 --- 20 36 09 24.9 217.5 2.4 32.5 54 R 1 6400 17 27 00 3C454.3 20 41 09 55.1 112.9 -2.2 -52.4 224 1 14 6400 17 27 00 17 31 00 --- 20 45 10 55.9 113.9 -2.2 -51.8 240 R 1 3200 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: v4cm.set Matches group v4cm_3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 1.00 Tape speeds: Low density - 266.660 ips, High density - 160.00 ips Time per pass for 17600 ft, High density tapes is: 00:22:00 1st LO= 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 8399.49 8399.49 8407.49 8407.49 8415.49 8415.49 8423.49 8423.49 BBC fr= 799.49 799.49 807.49 807.49 815.49 815.49 823.49 823.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto SOURCE LIST -- BK126 - 8.4 GHz ToO observations of SGR 1806-20 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) * SGR1806-20 18 05 40.692686 * 18 08 39.336171 18 08 56.696353 -20 25 11.05790 *-20 24 39.71808 -20 24 45.74874 From catalog imbedded in main SCHED input file. 2.700 scan hours, 129.175 baseline hours above horizon. * J1811-2055 18 08 07.483347 * 18 11 06.793310 18 11 24.207562 -20 55 45.30880 *-20 55 03.25353 -20 55 08.06758 From catalog imbedded in main SCHED input file. 1.783 scan hours, 79.147 baseline hours above horizon. * J1755-2232 17 52 24.787673 * 17 55 26.284906 17 55 43.984841 -22 31 44.05404 *-22 32 10.61513 -22 32 21.58779 From catalog imbedded in main SCHED input file. 0.433 scan hours, 19.768 baseline hours above horizon. J1642+3948 16 41 17.606214 * 16 42 58.809952 16 43 08.993953 1641+399 39 54 10.81489 * 39 48 36.99395 39 47 37.38908 * 3C345 /home/filehost/cwalker/sched/catalogs/sources.vlba J1642+39 ICRF - Ext.1 Source - 1998 IERS Annual Report 0.083 scan hours, 4.583 baseline hours above horizon. J2253+1608 22 51 29.519733 * 22 53 57.747932 22 54 11.181131 2251+158 15 52 54.34806 * 16 08 53.56089 16 10 21.26925 * 3C454.3 /home/filehost/cwalker/sched/catalogs/sources.vlba J2253+16 ICRF - Ext.1 Source - 1998 IERS Annual Report 0.067 scan hours, 3.667 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) SGR1806-20 66.0 J1811-2055 65.5 J1755-2232 69.1 3C345 94.7 3C454.3 25.0 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