COVER INFORMATION Station: VLBA_FD (Code Fd ) 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_FD (Code Fd ) 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 29 58 72.5 53.4 -1.2 -115.9 0 1 1 0 12 00 00 12 05 00 --- 15 34 58 73.4 51.9 -1.1 -118.2 300 F 1 4000 12 15 00 J1811-2055 15 45 00 27.6 141.1 -2.4 -35.4 502 1 1 4000 12 15 00 12 16 00 --- 15 46 00 27.7 141.3 -2.4 -35.2 60 F 1 4800 12 16 00 SGR1806-20 15 46 00 28.5 141.5 -2.4 -34.9 -7 1 1 4800 12 16 00 12 18 00 --- 15 48 01 28.7 141.9 -2.3 -34.5 113 F 1 6400 12 18 00 J1811-2055 15 48 01 28.0 141.7 -2.4 -34.8 -7 1 1 6400 12 18 00 12 19 00 --- 15 49 01 28.1 141.9 -2.4 -34.6 53 F 1 7200 12 19 00 SGR1806-20 15 49 01 28.9 142.1 -2.3 -34.3 -7 1 1 7200 12 19 00 12 21 00 --- 15 51 01 29.1 142.6 -2.3 -33.9 113 F 1 8800 12 21 00 J1811-2055 15 51 01 28.4 142.4 -2.3 -34.2 -7 1 1 8800 12 21 00 12 22 00 --- 15 52 01 28.5 142.6 -2.3 -34.0 53 F 1 9600 12 22 00 SGR1806-20 15 52 01 29.3 142.8 -2.3 -33.7 -7 1 1 9600 12 22 00 12 24 00 --- 15 54 01 29.5 143.3 -2.2 -33.3 113 F 1 11200 12 24 00 J1811-2055 15 54 01 28.8 143.0 -2.3 -33.6 -7 1 1 11200 12 24 00 12 25 00 --- 15 55 02 28.9 143.3 -2.3 -33.4 53 F 1 12000 12 25 00 J1755-2232 15 55 02 29.5 147.8 -2.0 -29.8 -9 1 1 12000 12 25 00 12 27 00 --- 15 57 02 29.7 148.2 -2.0 -29.4 111 F 1 13600 12 27 00 J1811-2055 15 57 02 29.2 143.7 -2.2 -33.0 -9 1 1 13600 12 27 00 12 28 00 --- 15 58 02 29.3 143.9 -2.2 -32.8 51 F 1 14400 12 28 00 SGR1806-20 15 58 02 30.0 144.2 -2.2 -32.5 -7 1 1 14400 12 28 00 12 30 00 --- 16 00 02 30.3 144.6 -2.1 -32.1 113 F 1 16000 12 30 00 J1811-2055 16 00 02 29.6 144.4 -2.2 -32.4 -7 1 1 16000 12 30 00 12 31 00 --- 16 01 03 29.7 144.6 -2.2 -32.2 53 F 1 16800 Schedule for VLBA_FD (Code Fd ) 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 16 01 03 30.4 144.9 -2.1 -31.9 -7 1 2 16800 12 31 00 12 33 00 --- 16 03 03 30.7 145.3 -2.1 -31.5 113 R 1 16800 12 33 00 J1811-2055 16 03 03 29.9 145.1 -2.1 -31.8 -7 1 2 16800 12 33 00 12 34 00 --- 16 04 03 30.1 145.3 -2.1 -31.6 53 R 1 16000 12 34 00 SGR1806-20 16 04 03 30.8 145.6 -2.1 -31.3 -7 1 2 16000 12 34 00 12 36 00 --- 16 06 03 31.0 146.0 -2.0 -30.9 113 R 1 14400 12 36 00 J1811-2055 16 06 03 30.3 145.8 -2.1 -31.2 -7 1 2 14400 12 36 00 12 37 00 --- 16 07 04 30.4 146.0 -2.1 -31.0 53 R 1 13600 12 37 00 J1811-2055 16 07 04 30.4 146.0 -2.1 -31.0 -4 1 2 13600 12 37 00 12 38 00 --- 16 08 04 30.5 146.2 -2.1 -30.8 56 R 1 12800 12 38 00 SGR1806-20 16 08 04 31.3 146.5 -2.0 -30.4 -7 1 2 12800 12 38 00 12 40 00 --- 16 10 04 31.5 147.0 -2.0 -30.0 113 R 1 11200 12 40 00 J1811-2055 16 10 04 30.8 146.7 -2.0 -30.4 -7 1 2 11200 12 40 00 12 41 00 --- 16 11 04 30.9 146.9 -2.0 -30.2 53 R 1 10400 12 41 00 SGR1806-20 16 11 04 31.6 147.2 -2.0 -29.8 -7 1 2 10400 12 41 00 12 43 00 --- 16 13 05 31.9 147.7 -1.9 -29.4 113 R 1 8800 12 43 00 J1811-2055 16 13 05 31.1 147.4 -2.0 -29.8 -7 1 2 8800 12 43 00 12 44 00 --- 16 14 05 31.2 147.6 -2.0 -29.5 53 R 1 8000 12 44 00 SGR1806-20 16 14 05 32.0 147.9 -1.9 -29.2 -7 1 2 8000 12 44 00 12 46 00 --- 16 16 05 32.2 148.4 -1.9 -28.7 113 R 1 6400 12 46 00 J1811-2055 16 16 05 31.5 148.1 -1.9 -29.1 -7 1 2 6400 12 46 00 12 47 00 --- 16 17 05 31.6 148.4 -1.9 -28.9 53 R 1 5600 12 47 00 J1755-2232 16 17 05 31.8 153.0 -1.6 -25.0 -9 1 2 5600 12 47 00 12 49 00 --- 16 19 06 32.0 153.5 -1.6 -24.5 111 R 1 4000 12 49 00 J1811-2055 16 19 06 31.8 148.8 -1.9 -28.5 -9 1 2 4000 12 49 00 12 50 00 --- 16 20 06 31.9 149.1 -1.9 -28.2 51 R 1 3200 12 50 00 SGR1806-20 16 20 06 32.6 149.4 -1.8 -27.9 -7 1 2 3200 12 50 00 12 52 00 --- 16 22 06 32.9 149.9 -1.8 -27.4 113 R 1 1600 Schedule for VLBA_FD (Code Fd ) 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 22 06 32.1 149.6 -1.8 -27.8 -7 1 2 1600 12 52 00 12 53 00 --- 16 23 06 32.3 149.8 -1.8 -27.6 53 R 1 800 12 53 00 SGR1806-20 16 23 06 33.0 150.1 -1.8 -27.2 -7 1 3 800 12 53 00 12 55 00 --- 16 25 07 33.2 150.6 -1.7 -26.7 113 F 1 800 12 55 00 J1811-2055 16 25 07 32.5 150.3 -1.8 -27.1 -7 1 3 800 12 55 00 12 56 00 --- 16 26 07 32.6 150.6 -1.8 -26.9 53 F 1 1600 12 56 00 SGR1806-20 16 26 07 33.3 150.9 -1.7 -26.5 -7 1 3 1600 12 56 00 12 58 00 --- 16 28 07 33.5 151.4 -1.7 -26.1 113 F 1 3200 12 58 00 J1811-2055 16 28 07 32.8 151.1 -1.7 -26.5 -7 1 3 3200 12 58 00 12 59 00 --- 16 29 07 32.9 151.3 -1.7 -26.2 53 F 1 4000 13 01 00 J1811-2055 16 31 08 33.1 151.8 -1.7 -25.8 114 1 3 4000 13 01 00 13 02 00 --- 16 32 08 33.2 152.1 -1.7 -25.6 60 F 1 4800 13 02 00 SGR1806-20 16 32 08 33.9 152.4 -1.6 -25.2 -7 1 3 4800 13 02 00 13 04 00 --- 16 34 08 34.1 152.9 -1.6 -24.7 113 F 1 6400 13 04 00 J1811-2055 16 34 08 33.4 152.6 -1.6 -25.1 -7 1 3 6400 13 04 00 13 05 00 --- 16 35 08 33.5 152.8 -1.6 -24.9 53 F 1 7200 13 05 00 SGR1806-20 16 35 08 34.2 153.2 -1.6 -24.5 -7 1 3 7200 13 05 00 13 07 00 --- 16 37 09 34.4 153.7 -1.5 -24.0 113 F 1 8800 13 07 00 J1811-2055 16 37 09 33.7 153.3 -1.6 -24.4 -7 1 3 8800 13 07 00 13 08 00 --- 16 38 09 33.8 153.6 -1.6 -24.2 53 F 1 9600 13 08 00 SGR1806-20 16 38 09 34.5 154.0 -1.5 -23.8 -7 1 3 9600 13 08 00 13 10 00 --- 16 40 09 34.7 154.5 -1.5 -23.3 113 F 1 11200 13 10 00 J1811-2055 16 40 09 34.0 154.1 -1.5 -23.7 -7 1 3 11200 13 10 00 13 11 00 --- 16 41 09 34.1 154.4 -1.5 -23.5 53 F 1 12000 13 11 00 J1755-2232 16 41 09 33.9 159.2 -1.2 -19.4 -9 1 3 12000 13 11 00 13 13 00 --- 16 43 10 34.0 159.7 -1.2 -18.9 111 F 1 13600 13 13 00 J1811-2055 16 43 10 34.3 154.9 -1.5 -23.0 -9 1 3 13600 13 13 00 13 14 00 --- 16 44 10 34.3 155.1 -1.5 -22.8 51 F 1 14400 Schedule for VLBA_FD (Code Fd ) 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 44 10 35.0 155.6 -1.4 -22.3 -7 1 3 14400 13 14 00 13 16 00 --- 16 46 10 35.2 156.1 -1.4 -21.8 113 F 1 16000 13 16 00 J1811-2055 16 46 10 34.5 155.7 -1.4 -22.3 -7 1 3 16000 13 16 00 13 17 00 --- 16 47 10 34.6 155.9 -1.4 -22.1 53 F 1 16800 13 17 00 SGR1806-20 16 47 10 35.3 156.4 -1.4 -21.6 -7 1 4 16800 13 17 00 13 19 00 --- 16 49 11 35.5 156.9 -1.3 -21.1 113 R 1 16800 13 19 00 J1811-2055 16 49 11 34.8 156.5 -1.4 -21.6 -7 1 4 16800 13 19 00 13 20 00 --- 16 50 11 34.9 156.7 -1.4 -21.3 53 R 1 16000 13 20 00 SGR1806-20 16 50 11 35.6 157.2 -1.3 -20.9 -7 1 4 16000 13 20 00 13 22 00 --- 16 52 11 35.7 157.7 -1.3 -20.4 113 R 1 14400 13 22 00 J1811-2055 16 52 11 35.0 157.3 -1.3 -20.9 -7 1 4 14400 13 22 00 13 23 00 --- 16 53 11 35.1 157.5 -1.3 -20.6 53 R 1 13600 13 23 00 J1811-2055 16 53 11 35.1 157.5 -1.3 -20.6 -4 1 4 13600 13 23 00 13 24 00 --- 16 54 11 35.2 157.8 -1.3 -20.4 56 R 1 12800 13 24 00 SGR1806-20 16 54 11 35.9 158.2 -1.2 -19.9 -7 1 4 12800 13 24 00 13 26 00 --- 16 56 12 36.0 158.8 -1.2 -19.4 113 R 1 11200 13 26 00 J1811-2055 16 56 12 35.4 158.3 -1.3 -19.9 -7 1 4 11200 13 26 00 13 27 00 --- 16 57 12 35.5 158.6 -1.2 -19.6 53 R 1 10400 13 27 00 SGR1806-20 16 57 12 36.1 159.1 -1.2 -19.1 -7 1 4 10400 13 27 00 13 29 00 --- 16 59 12 36.3 159.6 -1.2 -18.6 113 R 1 8800 13 29 00 J1811-2055 16 59 12 35.6 159.1 -1.2 -19.1 -7 1 4 8800 13 29 00 13 30 00 --- 17 00 12 35.7 159.4 -1.2 -18.9 53 R 1 8000 13 30 00 SGR1806-20 17 00 12 36.3 159.9 -1.1 -18.4 -7 1 4 8000 13 30 00 13 32 00 --- 17 02 13 36.5 160.4 -1.1 -17.9 113 R 1 6400 13 32 00 J1811-2055 17 02 13 35.8 160.0 -1.2 -18.4 -7 1 4 6400 13 32 00 13 33 00 --- 17 03 13 35.9 160.2 -1.1 -18.1 53 R 1 5600 13 33 00 J1755-2232 17 03 13 35.4 165.1 -0.9 -13.9 -9 1 4 5600 13 33 00 13 35 00 --- 17 05 13 35.5 165.6 -0.8 -13.4 111 R 1 4000 Schedule for VLBA_FD (Code Fd ) 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 17 05 13 36.1 160.8 -1.1 -17.6 -9 1 4 4000 13 35 00 13 36 00 --- 17 06 13 36.1 161.1 -1.1 -17.4 51 R 1 3200 13 36 00 SGR1806-20 17 06 13 36.8 161.6 -1.0 -16.9 -7 1 4 3200 13 36 00 13 38 00 --- 17 08 14 36.9 162.1 -1.0 -16.4 113 R 1 1600 13 38 00 J1811-2055 17 08 14 36.3 161.6 -1.1 -16.9 -7 1 4 1600 13 38 00 13 39 00 --- 17 09 14 36.3 161.9 -1.0 -16.6 53 R 1 800 13 39 00 SGR1806-20 17 09 14 37.0 162.4 -1.0 -16.1 -7 1 5 800 13 39 00 13 41 00 --- 17 11 14 37.1 163.0 -1.0 -15.6 113 F 1 800 13 41 00 J1811-2055 17 11 14 36.5 162.5 -1.0 -16.1 -7 1 5 800 13 41 00 13 42 00 --- 17 12 14 36.5 162.7 -1.0 -15.9 53 F 1 1600 13 42 00 SGR1806-20 17 12 14 37.2 163.3 -0.9 -15.3 -7 1 5 1600 13 42 00 13 44 00 --- 17 14 15 37.3 163.8 -0.9 -14.8 113 F 1 3200 13 44 00 J1811-2055 17 14 15 36.6 163.3 -1.0 -15.3 -7 1 5 3200 13 44 00 13 45 00 --- 17 15 15 36.7 163.6 -0.9 -15.1 53 F 1 4000 13 47 00 J1811-2055 17 17 15 36.8 164.1 -0.9 -14.6 114 1 5 4000 13 47 00 13 48 00 --- 17 18 15 36.9 164.4 -0.9 -14.3 60 F 1 4800 13 48 00 SGR1806-20 17 18 15 37.5 165.0 -0.8 -13.8 -7 1 5 4800 13 48 00 13 50 00 --- 17 20 16 37.6 165.6 -0.8 -13.2 113 F 1 6400 13 50 00 J1811-2055 17 20 16 37.0 165.0 -0.9 -13.8 -7 1 5 6400 13 50 00 13 51 00 --- 17 21 16 37.1 165.3 -0.8 -13.5 53 F 1 7200 13 51 00 SGR1806-20 17 21 16 37.7 165.8 -0.8 -13.0 -7 1 5 7200 13 51 00 13 53 00 --- 17 23 16 37.8 166.4 -0.8 -12.4 113 F 1 8800 13 53 00 J1811-2055 17 23 16 37.2 165.9 -0.8 -13.0 -7 1 5 8800 13 53 00 13 54 00 --- 17 24 16 37.2 166.1 -0.8 -12.7 53 F 1 9600 13 54 00 SGR1806-20 17 24 16 37.8 166.7 -0.7 -12.2 -7 1 5 9600 13 54 00 13 56 00 --- 17 26 17 37.9 167.3 -0.7 -11.6 113 F 1 11200 13 56 00 J1811-2055 17 26 17 37.3 166.7 -0.8 -12.2 -7 1 5 11200 13 56 00 13 57 00 --- 17 27 17 37.4 167.0 -0.7 -12.0 53 F 1 12000 Schedule for VLBA_FD (Code Fd ) 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 27 17 36.4 171.8 -0.5 -7.6 -9 1 5 12000 13 57 00 13 59 00 --- 17 29 17 36.4 172.4 -0.4 -7.1 111 F 1 13600 13 59 00 J1811-2055 17 29 17 37.5 167.6 -0.7 -11.4 -9 1 5 13600 13 59 00 14 00 00 --- 17 30 17 37.5 167.9 -0.7 -11.2 51 F 1 14400 14 00 00 SGR1806-20 17 30 17 38.1 168.5 -0.6 -10.6 -7 1 5 14400 14 00 00 14 02 00 --- 17 32 18 38.2 169.1 -0.6 -10.0 113 F 1 16000 14 02 00 J1811-2055 17 32 18 37.6 168.5 -0.7 -10.6 -7 1 5 16000 14 02 00 14 03 00 --- 17 33 18 37.6 168.7 -0.6 -10.4 53 F 1 16800 14 03 00 SGR1806-20 17 33 18 38.2 169.3 -0.6 -9.8 -7 1 6 16800 14 03 00 14 05 00 --- 17 35 18 38.3 169.9 -0.6 -9.2 113 R 1 16800 14 05 00 J1811-2055 17 35 18 37.7 169.3 -0.6 -9.8 -7 1 6 16800 14 05 00 14 06 00 --- 17 36 18 37.8 169.6 -0.6 -9.6 53 R 1 16000 14 06 00 SGR1806-20 17 36 18 38.4 170.2 -0.5 -9.0 -7 1 6 16000 14 06 00 14 08 00 --- 17 38 19 38.4 170.8 -0.5 -8.4 113 R 1 14400 14 08 00 J1811-2055 17 38 19 37.8 170.2 -0.6 -9.0 -7 1 6 14400 14 08 00 14 09 00 --- 17 39 19 37.9 170.5 -0.5 -8.8 53 R 1 13600 14 09 00 J1811-2055 17 39 19 37.9 170.5 -0.5 -8.8 -4 1 6 13600 14 09 00 14 10 00 --- 17 40 19 37.9 170.8 -0.5 -8.5 56 R 1 12800 14 10 00 SGR1806-20 17 40 19 38.5 171.4 -0.5 -7.9 -7 1 6 12800 14 10 00 14 12 00 --- 17 42 19 38.6 172.0 -0.4 -7.3 113 R 1 11200 14 12 00 J1811-2055 17 42 19 38.0 171.4 -0.5 -7.9 -7 1 6 11200 14 12 00 14 13 00 --- 17 43 19 38.0 171.7 -0.5 -7.7 53 R 1 10400 14 13 00 SGR1806-20 17 43 19 38.6 172.3 -0.4 -7.1 -7 1 6 10400 14 13 00 14 15 00 --- 17 45 20 38.6 172.9 -0.4 -6.5 113 R 1 8800 14 15 00 J1811-2055 17 45 20 38.1 172.3 -0.4 -7.1 -7 1 6 8800 14 15 00 14 16 00 --- 17 46 20 38.1 172.6 -0.4 -6.9 53 R 1 8000 14 16 00 SGR1806-20 17 46 20 38.7 173.2 -0.4 -6.2 -7 1 6 8000 14 16 00 14 18 00 --- 17 48 20 38.7 173.8 -0.3 -5.7 113 R 1 6400 Schedule for VLBA_FD (Code Fd ) 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 48 20 38.1 173.1 -0.4 -6.3 -7 1 6 6400 14 18 00 14 19 00 --- 17 49 20 38.2 173.4 -0.4 -6.0 53 R 1 5600 14 19 00 J1755-2232 17 49 20 36.8 178.2 -0.1 -1.7 -9 1 6 5600 14 19 00 14 21 00 --- 17 51 21 36.8 178.7 -0.1 -1.2 111 R 1 4000 14 21 00 J1811-2055 17 51 21 38.2 174.0 -0.3 -5.5 -9 1 6 4000 14 21 00 14 22 00 --- 17 52 21 38.2 174.3 -0.3 -5.2 51 R 1 3200 14 22 00 SGR1806-20 17 52 21 38.8 175.0 -0.3 -4.6 -7 1 6 3200 14 22 00 14 24 00 --- 17 54 21 38.8 175.6 -0.2 -4.0 113 R 1 1600 14 24 00 J1811-2055 17 54 21 38.3 174.9 -0.3 -4.7 -7 1 6 1600 14 24 00 14 25 00 --- 17 55 21 38.3 175.2 -0.3 -4.4 53 R 1 800 14 25 00 SGR1806-20 17 55 21 38.8 175.9 -0.2 -3.8 -7 1 7 800 14 25 00 14 27 00 --- 17 57 22 38.9 176.5 -0.2 -3.2 113 F 1 800 14 27 00 J1811-2055 17 57 22 38.3 175.8 -0.2 -3.9 -7 1 7 800 14 27 00 14 28 00 --- 17 58 22 38.4 176.1 -0.2 -3.6 53 F 1 1600 14 28 00 SGR1806-20 17 58 22 38.9 176.8 -0.2 -2.9 -7 1 7 1600 14 28 00 14 30 00 --- 18 00 22 38.9 177.4 -0.1 -2.4 113 F 1 3200 14 30 00 J1811-2055 18 00 22 38.4 176.7 -0.2 -3.0 -7 1 7 3200 14 30 00 14 31 00 --- 18 01 22 38.4 177.0 -0.2 -2.8 53 F 1 4000 14 33 00 J1811-2055 18 03 23 38.4 177.6 -0.1 -2.2 114 1 7 4000 14 33 00 14 34 00 --- 18 04 23 38.4 177.9 -0.1 -1.9 60 F 1 4800 14 34 00 SGR1806-20 18 04 23 38.9 178.6 -0.1 -1.3 -7 1 7 4800 14 34 00 14 36 00 --- 18 06 23 38.9 179.2 0.0 -0.7 113 F 1 6400 14 36 00 J1811-2055 18 06 23 38.4 178.5 -0.1 -1.4 -7 1 7 6400 14 36 00 14 37 00 --- 18 07 23 38.4 178.8 -0.1 -1.1 53 F 1 7200 14 37 00 SGR1806-20 18 07 23 39.0 179.5 0.0 -0.4 -7 1 7 7200 14 37 00 14 39 00 --- 18 09 24 39.0 180.1 0.0 0.1 113 F 1 8800 14 39 00 J1811-2055 18 09 24 38.4 179.4 0.0 -0.6 -7 1 7 8800 14 39 00 14 40 00 --- 18 10 24 38.4 179.7 0.0 -0.3 53 F 1 9600 Schedule for VLBA_FD (Code Fd ) 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 18 10 24 39.0 180.4 0.0 0.4 -7 1 7 9600 14 40 00 14 42 00 --- 18 12 24 38.9 181.0 0.1 1.0 113 F 1 11200 14 42 00 J1811-2055 18 12 24 38.4 180.3 0.0 0.3 -7 1 7 11200 14 42 00 14 43 00 --- 18 13 24 38.4 180.6 0.0 0.5 53 F 1 12000 14 43 00 J1755-2232 18 13 24 36.7 185.1 0.3 4.7 -10 1 7 12000 14 43 00 14 45 00 --- 18 15 25 36.6 185.7 0.3 5.3 110 F 1 13600 14 45 00 J1811-2055 18 15 25 38.4 181.2 0.1 1.1 -10 1 7 13600 14 45 00 14 46 00 --- 18 16 25 38.4 181.5 0.1 1.4 50 F 1 14400 14 46 00 SGR1806-20 18 16 25 38.9 182.2 0.1 2.1 -7 1 7 14400 14 46 00 14 48 00 --- 18 18 25 38.9 182.9 0.2 2.6 113 F 1 16000 14 48 00 J1811-2055 18 18 25 38.4 182.1 0.1 1.9 -7 1 7 16000 14 48 00 14 49 00 --- 18 19 25 38.4 182.4 0.1 2.2 53 F 1 16800 14 49 00 SGR1806-20 18 19 25 38.9 183.2 0.2 2.9 -7 1 8 16800 14 49 00 14 51 00 --- 18 21 26 38.9 183.8 0.2 3.4 113 R 1 16800 14 51 00 J1811-2055 18 21 26 38.4 183.0 0.2 2.8 -7 1 8 16800 14 51 00 14 52 00 --- 18 22 26 38.4 183.3 0.2 3.0 53 R 1 16000 14 52 00 SGR1806-20 18 22 26 38.8 184.1 0.2 3.7 -7 1 8 16000 14 52 00 14 54 00 --- 18 24 26 38.8 184.7 0.3 4.3 113 R 1 14400 14 54 00 J1811-2055 18 24 26 38.4 183.9 0.2 3.6 -7 1 8 14400 14 54 00 14 55 00 --- 18 25 26 38.3 184.2 0.2 3.8 53 R 1 13600 14 55 00 J1811-2055 18 25 26 38.3 184.2 0.2 3.8 -4 1 8 13600 14 55 00 14 56 00 --- 18 26 26 38.3 184.5 0.3 4.1 56 R 1 12800 14 56 00 SGR1806-20 18 26 26 38.8 185.3 0.3 4.8 -7 1 8 12800 14 56 00 14 58 00 --- 18 28 27 38.7 185.9 0.3 5.4 113 R 1 11200 14 58 00 J1811-2055 18 28 27 38.3 185.1 0.3 4.7 -7 1 8 11200 14 58 00 14 59 00 --- 18 29 27 38.3 185.4 0.3 4.9 53 R 1 10400 14 59 00 SGR1806-20 18 29 27 38.7 186.2 0.3 5.7 -7 1 8 10400 14 59 00 15 01 00 --- 18 31 27 38.7 186.8 0.4 6.2 113 R 1 8800 Schedule for VLBA_FD (Code Fd ) 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 31 27 38.2 186.0 0.3 5.5 -7 1 8 8800 15 01 00 15 02 00 --- 18 32 27 38.2 186.3 0.4 5.8 53 R 1 8000 15 02 00 SGR1806-20 18 32 27 38.6 187.1 0.4 6.5 -7 1 8 8000 15 02 00 15 04 00 --- 18 34 28 38.6 187.7 0.4 7.0 113 R 1 6400 15 04 00 J1811-2055 18 34 28 38.1 186.9 0.4 6.3 -7 1 8 6400 15 04 00 15 05 00 --- 18 35 28 38.1 187.1 0.4 6.6 53 R 1 5600 15 05 00 J1755-2232 18 35 28 36.0 191.4 0.7 10.6 -10 1 8 5600 15 05 00 15 07 00 --- 18 37 28 35.9 191.9 0.7 11.1 110 R 1 4000 15 07 00 J1811-2055 18 37 28 38.1 187.7 0.4 7.1 -10 1 8 4000 15 07 00 15 08 00 --- 18 38 28 38.0 188.0 0.5 7.4 50 R 1 3200 15 08 00 SGR1806-20 18 38 28 38.5 188.8 0.5 8.1 -7 1 8 3200 15 08 00 15 10 00 --- 18 40 29 38.4 189.4 0.5 8.7 113 R 1 1600 15 10 00 J1811-2055 18 40 29 38.0 188.6 0.5 7.9 -7 1 8 1600 15 10 00 15 11 00 --- 18 41 29 37.9 188.9 0.5 8.2 53 R 1 800 15 11 00 SGR1806-20 18 41 29 38.4 189.7 0.5 8.9 -7 1 9 800 15 11 00 15 13 00 --- 18 43 29 38.3 190.3 0.6 9.5 113 F 1 800 15 13 00 J1811-2055 18 43 29 37.9 189.5 0.5 8.7 -7 1 9 800 15 13 00 15 14 00 --- 18 44 29 37.8 189.8 0.6 9.0 53 F 1 1600 15 14 00 SGR1806-20 18 44 29 38.2 190.6 0.6 9.7 -7 1 9 1600 15 14 00 15 16 00 --- 18 46 30 38.2 191.2 0.6 10.3 113 F 1 3200 15 16 00 J1811-2055 18 46 30 37.8 190.4 0.6 9.6 -7 1 9 3200 15 16 00 15 17 00 --- 18 47 30 37.7 190.7 0.6 9.8 53 F 1 4000 15 19 00 J1811-2055 18 49 30 37.6 191.3 0.6 10.4 114 1 9 4000 15 19 00 15 20 00 --- 18 50 30 37.6 191.5 0.7 10.6 60 F 1 4800 15 20 00 SGR1806-20 18 50 30 38.0 192.4 0.7 11.4 -6 1 9 4800 15 20 00 15 22 00 --- 18 52 31 37.9 193.0 0.7 11.9 114 F 1 6400 15 22 00 J1811-2055 18 52 31 37.5 192.1 0.7 11.2 -6 1 9 6400 15 22 00 15 23 00 --- 18 53 31 37.5 192.4 0.7 11.4 54 F 1 7200 Schedule for VLBA_FD (Code Fd ) 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 53 31 37.8 193.3 0.7 12.2 -6 1 9 7200 15 23 00 15 25 00 --- 18 55 31 37.7 193.8 0.8 12.7 114 F 1 8800 15 25 00 J1811-2055 18 55 31 37.4 193.0 0.7 12.0 -6 1 9 8800 15 25 00 15 26 00 --- 18 56 31 37.3 193.3 0.8 12.2 54 F 1 9600 15 26 00 SGR1806-20 18 56 31 37.7 194.1 0.8 13.0 -6 1 9 9600 15 26 00 15 28 00 --- 18 58 32 37.6 194.7 0.8 13.5 114 F 1 11200 15 28 00 J1811-2055 18 58 32 37.2 193.9 0.8 12.7 -6 1 9 11200 15 28 00 15 29 00 --- 18 59 32 37.2 194.1 0.8 13.0 54 F 1 12000 15 29 00 J1755-2232 18 59 32 34.7 198.0 1.1 16.7 -11 1 9 12000 15 29 00 15 31 00 --- 19 01 32 34.5 198.5 1.1 17.2 109 F 1 13600 15 31 00 J1811-2055 19 01 32 37.1 194.7 0.8 13.5 -11 1 9 13600 15 31 00 15 32 00 --- 19 02 32 37.0 195.0 0.9 13.8 49 F 1 14400 15 32 00 SGR1806-20 19 02 32 37.4 195.9 0.9 14.5 -6 1 9 14400 15 32 00 15 34 00 --- 19 04 33 37.2 196.4 0.9 15.0 114 F 1 16000 15 34 00 J1811-2055 19 04 33 36.9 195.6 0.9 14.3 -6 1 9 16000 15 34 00 15 35 00 --- 19 05 33 36.8 195.9 0.9 14.6 54 F 1 16800 15 35 00 SGR1806-20 19 05 33 37.2 196.7 0.9 15.3 -6 1 10 16800 15 35 00 15 37 00 --- 19 07 33 37.0 197.3 1.0 15.8 114 R 1 16800 15 37 00 J1811-2055 19 07 33 36.7 196.4 0.9 15.1 -6 1 10 16800 15 37 00 15 38 00 --- 19 08 33 36.6 196.7 1.0 15.3 54 R 1 16000 15 38 00 SGR1806-20 19 08 33 37.0 197.6 1.0 16.1 -6 1 10 16000 15 38 00 15 40 00 --- 19 10 34 36.8 198.1 1.0 16.6 114 R 1 14400 15 40 00 J1811-2055 19 10 34 36.5 197.3 1.0 15.9 -6 1 10 14400 15 40 00 15 41 00 --- 19 11 34 36.5 197.5 1.0 16.1 54 R 1 13600 15 41 00 J1811-2055 19 11 34 36.5 197.5 1.0 16.1 -4 1 10 13600 15 41 00 15 42 00 --- 19 12 34 36.4 197.8 1.0 16.4 56 R 1 12800 15 42 00 SGR1806-20 19 12 34 36.7 198.7 1.1 17.1 -6 1 10 12800 15 42 00 15 44 00 --- 19 14 34 36.6 199.2 1.1 17.6 114 R 1 11200 Schedule for VLBA_FD (Code Fd ) 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 19 14 34 36.3 198.4 1.1 16.9 -6 1 10 11200 15 44 00 15 45 00 --- 19 15 35 36.2 198.7 1.1 17.1 54 R 1 10400 15 45 00 SGR1806-20 19 15 35 36.5 199.5 1.1 17.9 -6 1 10 10400 15 45 00 15 47 00 --- 19 17 35 36.4 200.1 1.1 18.4 114 R 1 8800 15 47 00 J1811-2055 19 17 35 36.1 199.2 1.1 17.6 -6 1 10 8800 15 47 00 15 48 00 --- 19 18 35 36.0 199.5 1.1 17.9 54 R 1 8000 15 48 00 SGR1806-20 19 18 35 36.3 200.4 1.2 18.6 -6 1 10 8000 15 48 00 15 50 00 --- 19 20 35 36.1 200.9 1.2 19.1 114 R 1 6400 15 50 00 J1811-2055 19 20 35 35.8 200.0 1.2 18.4 -6 1 10 6400 15 50 00 15 51 00 --- 19 21 35 35.8 200.3 1.2 18.6 54 R 1 5600 15 51 00 J1755-2232 19 21 35 33.0 203.8 1.4 22.0 -12 1 10 5600 15 51 00 15 53 00 --- 19 23 36 32.8 204.3 1.5 22.5 108 R 1 4000 15 53 00 J1811-2055 19 23 36 35.6 200.9 1.2 19.1 -12 1 10 4000 15 53 00 15 54 00 --- 19 24 36 35.5 201.1 1.2 19.4 48 R 1 3200 15 54 00 SGR1806-20 19 24 36 35.8 202.0 1.3 20.1 -6 1 10 3200 15 54 00 15 56 00 --- 19 26 36 35.6 202.5 1.3 20.6 114 R 1 1600 15 56 00 J1811-2055 19 26 36 35.4 201.7 1.3 19.9 -6 1 10 1600 15 56 00 15 57 00 --- 19 27 36 35.3 201.9 1.3 20.1 54 R 1 800 15 57 00 SGR1806-20 19 27 36 35.6 202.8 1.3 20.9 -6 1 11 800 15 57 00 15 59 00 --- 19 29 37 35.4 203.4 1.3 21.3 114 F 1 800 15 59 00 J1811-2055 19 29 37 35.1 202.5 1.3 20.6 -6 1 11 800 15 59 00 16 00 00 --- 19 30 37 35.0 202.7 1.3 20.9 54 F 1 1600 16 00 00 SGR1806-20 19 30 37 35.3 203.6 1.4 21.6 -6 1 11 1600 16 00 00 16 02 00 --- 19 32 37 35.1 204.2 1.4 22.1 114 F 1 3200 16 02 00 J1811-2055 19 32 37 34.9 203.3 1.4 21.3 -6 1 11 3200 16 02 00 16 03 00 --- 19 33 37 34.8 203.5 1.4 21.6 54 F 1 4000 16 05 00 J1811-2055 19 35 38 34.6 204.1 1.4 22.1 114 1 11 4000 16 05 00 16 06 00 --- 19 36 38 34.5 204.3 1.4 22.3 60 F 1 4800 Schedule for VLBA_FD (Code Fd ) 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 36 38 34.8 205.2 1.5 23.0 -6 1 11 4800 16 06 00 16 08 00 --- 19 38 38 34.6 205.7 1.5 23.5 114 F 1 6400 16 08 00 J1811-2055 19 38 38 34.4 204.9 1.5 22.8 -6 1 11 6400 16 08 00 16 09 00 --- 19 39 38 34.3 205.1 1.5 23.0 54 F 1 7200 16 09 00 SGR1806-20 19 39 38 34.5 206.0 1.5 23.7 -6 1 11 7200 16 09 00 16 11 00 --- 19 41 39 34.3 206.5 1.5 24.2 114 F 1 8800 16 11 00 J1811-2055 19 41 39 34.1 205.6 1.5 23.5 -6 1 11 8800 16 11 00 16 12 00 --- 19 42 39 34.0 205.9 1.5 23.7 54 F 1 9600 16 12 00 SGR1806-20 19 42 39 34.2 206.8 1.6 24.4 -6 1 11 9600 16 12 00 16 14 00 --- 19 44 39 34.0 207.3 1.6 24.9 114 F 1 11200 16 14 00 J1811-2055 19 44 39 33.8 206.4 1.6 24.2 -6 1 11 11200 16 14 00 16 15 00 --- 19 45 39 33.7 206.7 1.6 24.4 54 F 1 12000 16 15 00 J1755-2232 19 45 39 30.6 209.7 1.8 27.5 -12 1 11 12000 16 15 00 16 17 00 --- 19 47 40 30.4 210.2 1.9 27.9 108 F 1 13600 16 17 00 J1811-2055 19 47 40 33.5 207.2 1.6 24.9 -12 1 11 13600 16 17 00 16 18 00 --- 19 48 40 33.4 207.4 1.6 25.1 48 F 1 14400 16 18 00 SGR1806-20 19 48 40 33.6 208.3 1.7 25.8 -6 1 11 14400 16 18 00 16 20 00 --- 19 50 40 33.4 208.8 1.7 26.3 114 F 1 16000 16 20 00 J1811-2055 19 50 40 33.2 207.9 1.7 25.6 -6 1 11 16000 16 20 00 16 21 00 --- 19 51 40 33.1 208.2 1.7 25.8 54 F 1 16800 16 21 00 SGR1806-20 19 51 40 33.3 209.1 1.7 26.5 -6 1 12 16800 16 21 00 16 23 00 --- 19 53 41 33.1 209.6 1.7 26.9 114 R 1 16800 16 23 00 J1811-2055 19 53 41 32.9 208.7 1.7 26.2 -6 1 12 16800 16 23 00 16 24 00 --- 19 54 41 32.8 208.9 1.7 26.5 54 R 1 16000 16 24 00 SGR1806-20 19 54 41 33.0 209.8 1.8 27.2 -6 1 12 16000 16 24 00 16 26 00 --- 19 56 41 32.8 210.3 1.8 27.6 114 R 1 14400 16 26 00 J1811-2055 19 56 41 32.6 209.4 1.8 26.9 -6 1 12 14400 16 26 00 16 27 00 --- 19 57 41 32.5 209.7 1.8 27.1 54 R 1 13600 Schedule for VLBA_FD (Code Fd ) 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 57 41 32.5 209.7 1.8 27.1 -4 1 12 13600 16 27 00 16 28 00 --- 19 58 42 32.4 209.9 1.8 27.4 56 R 1 12800 16 28 00 SGR1806-20 19 58 42 32.5 210.8 1.8 28.1 -6 1 12 12800 16 28 00 16 30 00 --- 20 00 42 32.3 211.3 1.9 28.5 114 R 1 11200 16 30 00 J1811-2055 20 00 42 32.1 210.4 1.8 27.8 -6 1 12 11200 16 30 00 16 31 00 --- 20 01 42 32.0 210.7 1.8 28.0 54 R 1 10400 16 31 00 SGR1806-20 20 01 42 32.2 211.6 1.9 28.7 -6 1 12 10400 16 31 00 16 33 00 --- 20 03 42 32.0 212.0 1.9 29.1 114 R 1 8800 16 33 00 J1811-2055 20 03 42 31.8 211.2 1.9 28.5 -6 1 12 8800 16 33 00 16 34 00 --- 20 04 43 31.7 211.4 1.9 28.7 54 R 1 8000 16 34 00 SGR1806-20 20 04 43 31.9 212.3 1.9 29.4 -6 1 12 8000 16 34 00 16 36 00 --- 20 06 43 31.6 212.8 2.0 29.8 114 R 1 6400 16 36 00 J1811-2055 20 06 43 31.5 211.9 1.9 29.1 -6 1 12 6400 16 36 00 16 37 00 --- 20 07 43 31.4 212.1 1.9 29.3 54 R 1 5600 16 37 00 J1755-2232 20 07 43 28.1 214.8 2.2 32.1 -13 1 12 5600 16 37 00 16 39 00 --- 20 09 43 27.9 215.2 2.2 32.5 107 R 1 4000 16 39 00 J1811-2055 20 09 43 31.1 212.6 2.0 29.7 -13 1 12 4000 16 39 00 16 40 00 --- 20 10 44 31.0 212.8 2.0 30.0 47 R 1 3200 16 40 00 SGR1806-20 20 10 44 31.2 213.7 2.0 30.6 -6 1 12 3200 16 40 00 16 42 00 --- 20 12 44 30.9 214.2 2.1 31.0 114 R 1 1600 16 42 00 J1811-2055 20 12 44 30.8 213.3 2.0 30.4 -6 1 12 1600 16 42 00 16 43 00 --- 20 13 44 30.7 213.5 2.0 30.6 54 R 1 800 16 43 00 SGR1806-20 20 13 44 30.8 214.4 2.1 31.3 -6 1 13 800 16 43 00 16 45 00 --- 20 15 44 30.6 214.9 2.1 31.7 114 F 1 800 16 45 00 J1811-2055 20 15 44 30.4 214.0 2.1 31.0 -6 1 13 800 16 45 00 16 46 00 --- 20 16 45 30.3 214.2 2.1 31.2 54 F 1 1600 16 46 00 SGR1806-20 20 16 45 30.4 215.1 2.1 31.9 -6 1 13 1600 16 46 00 16 48 00 --- 20 18 45 30.2 215.6 2.2 32.3 114 F 1 3200 Schedule for VLBA_FD (Code Fd ) 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 18 45 30.1 214.7 2.1 31.6 -6 1 13 3200 16 48 00 16 49 00 --- 20 19 45 29.9 214.9 2.1 31.8 54 F 1 4000 16 51 00 J1811-2055 20 21 45 29.7 215.4 2.2 32.2 114 1 13 4000 16 51 00 16 52 00 --- 20 22 46 29.6 215.6 2.2 32.4 60 F 1 4800 16 52 00 SGR1806-20 20 22 46 29.7 216.5 2.2 33.1 -6 1 13 4800 16 52 00 16 54 00 --- 20 24 46 29.4 216.9 2.3 33.5 114 F 1 6400 16 54 00 J1811-2055 20 24 46 29.3 216.1 2.2 32.8 -6 1 13 6400 16 54 00 16 55 00 --- 20 25 46 29.2 216.3 2.2 33.0 54 F 1 7200 16 55 00 SGR1806-20 20 25 46 29.3 217.2 2.3 33.7 -6 1 13 7200 16 55 00 16 57 00 --- 20 27 46 29.0 217.6 2.3 34.1 114 F 1 8800 16 57 00 J1811-2055 20 27 46 28.9 216.7 2.3 33.4 -6 1 13 8800 16 57 00 16 58 00 --- 20 28 47 28.8 217.0 2.3 33.6 54 F 1 9600 16 58 00 SGR1806-20 20 28 47 28.9 217.8 2.3 34.3 -6 1 13 9600 16 58 00 17 00 00 --- 20 30 47 28.6 218.3 2.4 34.7 114 F 1 11200 17 00 00 J1811-2055 20 30 47 28.5 217.4 2.3 34.0 -6 1 13 11200 17 00 00 17 01 00 --- 20 31 47 28.4 217.6 2.3 34.2 54 F 1 12000 17 01 00 J1755-2232 20 31 47 25.0 219.9 2.6 36.7 -13 1 13 12000 17 01 00 17 03 00 --- 20 33 47 24.7 220.3 2.6 37.1 107 F 1 13600 17 03 00 J1811-2055 20 33 47 28.1 218.1 2.4 34.6 -13 1 13 13600 17 03 00 17 04 00 --- 20 34 47 28.0 218.3 2.4 34.8 47 F 1 14400 17 04 00 SGR1806-20 20 34 47 28.1 219.1 2.4 35.4 -6 1 13 14400 17 04 00 17 06 00 --- 20 36 48 27.8 219.6 2.5 35.8 114 F 1 16000 17 06 00 J1811-2055 20 36 48 27.7 218.7 2.4 35.2 -6 1 13 16000 17 06 00 17 07 00 --- 20 37 48 27.6 218.9 2.4 35.4 54 F 1 16800 17 07 00 SGR1806-20 20 37 48 27.7 219.8 2.5 36.0 -6 1 14 16800 17 07 00 17 09 00 --- 20 39 48 27.4 220.2 2.5 36.4 114 R 1 16800 17 09 00 J1811-2055 20 39 48 27.3 219.4 2.5 35.7 -6 1 14 16800 17 09 00 17 10 00 --- 20 40 48 27.2 219.6 2.5 35.9 54 R 1 16000 Schedule for VLBA_FD (Code Fd ) 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 40 48 27.3 220.4 2.5 36.5 -6 1 14 16000 17 10 00 17 12 00 --- 20 42 49 27.0 220.9 2.6 36.9 114 R 1 14400 17 12 00 J1811-2055 20 42 49 26.9 220.0 2.5 36.3 -6 1 14 14400 17 12 00 17 13 00 --- 20 43 49 26.8 220.2 2.5 36.5 54 R 1 13600 17 13 00 SGR1806-20 20 43 49 26.8 221.1 2.6 37.1 -6 1 14 13600 17 13 00 17 15 00 --- 20 45 49 26.6 221.5 2.6 37.5 114 R 1 12000 17 15 00 J1811-2055 20 45 49 26.5 220.6 2.6 36.9 -6 1 14 12000 17 15 00 17 16 00 --- 20 46 49 26.4 220.8 2.6 37.0 54 R 1 11200 17 16 00 SGR1806-20 20 46 49 26.4 221.7 2.6 37.6 -6 1 14 11200 17 16 00 17 18 00 --- 20 48 50 26.1 222.1 2.7 38.0 114 R 1 9600 17 18 00 J1811-2055 20 48 50 26.1 221.3 2.6 37.4 -6 1 14 9600 17 18 00 17 19 00 --- 20 49 50 25.9 221.5 2.6 37.6 54 R 1 8800 17 19 00 SGR1806-20 20 49 50 26.0 222.3 2.7 38.2 -6 1 14 8800 17 19 00 17 21 00 --- 20 51 50 25.7 222.7 2.7 38.5 114 R 1 7200 17 21 00 J1811-2055 20 51 50 25.6 221.9 2.7 37.9 -6 1 14 7200 17 21 00 17 22 00 --- 20 52 50 25.5 222.1 2.7 38.1 54 R 1 6400 17 27 00 3C454.3 20 57 51 59.8 111.9 -1.9 -56.2 221 1 14 6400 17 27 00 17 31 00 --- 21 01 52 60.6 113.0 -1.9 -55.5 240 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