COVER INFORMATION Station: VLBA_FD (Code Fd ) Experiment: IGR J1746-321 ToO Exp. Code: BM197C Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: Amy Mioduszewski Address: NRAO P. O. Box O Socorro, NM 87801 USA Phone: 505-835-7263 EMAIL: amiodusz@nrao.edu Fax: 505-835-7027 Phone during observation: 505-838-0393 Observing mode: VLBA Notes: Target of Opportunity Schedule for VLBA_FD (Code Fd ) Page 2 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 08 32 00 J1733-1304 14 52 50 31.7 132.5 -2.7 -40.7 0 1 1 0 08 32 00 08 33 00 --- 14 53 50 31.9 132.7 -2.7 -40.5 60 F 1 800 08 33 00 I1746-321 14 53 50 15.0 143.2 -2.9 -37.5 -40 1 1 800 08 33 00 08 35 00 --- 14 55 50 15.3 143.5 -2.8 -37.2 80 F 1 2400 08 35 00 W109 14 55 50 17.4 141.1 -2.9 -38.2 -10 1 1 2400 08 35 00 08 36 00 --- 14 56 50 17.5 141.3 -2.9 -38.0 50 F 1 3200 08 36 00 I1746-321 14 56 50 15.4 143.7 -2.8 -37.0 -10 1 1 3200 08 36 00 08 38 00 --- 14 58 51 15.7 144.1 -2.8 -36.6 110 F 1 4800 08 38 00 W109 14 58 51 17.8 141.7 -2.8 -37.7 -10 1 1 4800 08 38 00 08 39 00 --- 14 59 51 17.9 141.9 -2.8 -37.5 50 F 1 5600 08 39 00 I1746-321 14 59 51 15.8 144.3 -2.8 -36.5 -10 1 1 5600 08 39 00 08 41 00 --- 15 01 51 16.0 144.6 -2.7 -36.1 110 F 1 7200 08 41 00 W109 15 01 51 18.2 142.2 -2.8 -37.1 -10 1 1 7200 08 41 00 08 42 00 --- 15 02 51 18.3 142.4 -2.8 -36.9 50 F 1 8000 08 42 00 I1746-321 15 02 51 16.2 144.8 -2.7 -35.9 -10 1 1 8000 08 42 00 08 44 00 --- 15 04 52 16.4 145.1 -2.7 -35.5 110 F 1 9600 08 44 00 W109 15 04 52 18.6 142.8 -2.7 -36.6 -10 1 1 9600 08 44 00 08 45 00 --- 15 05 52 18.7 143.0 -2.7 -36.4 50 F 1 10400 08 45 00 I1746-321 15 05 52 16.5 145.3 -2.7 -35.4 -10 1 1 10400 08 45 00 08 47 30 --- 15 08 22 16.8 145.8 -2.6 -34.9 140 F 1 12400 08 47 30 GC441 15 08 22 19.7 145.1 -2.5 -34.4 -12 1 1 12400 08 47 30 08 48 30 --- 15 09 23 19.9 145.3 -2.5 -34.2 48 F 1 13200 08 48 30 I1746-321 15 09 23 17.0 146.0 -2.6 -34.7 -12 1 1 13200 08 48 30 08 50 30 --- 15 11 23 17.2 146.3 -2.6 -34.3 108 F 1 14800 Schedule for VLBA_FD (Code Fd ) Page 3 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 08 50 30 GC441 15 11 23 20.1 145.7 -2.5 -33.8 -12 1 1 14800 08 50 30 08 51 30 --- 15 12 23 20.2 145.9 -2.5 -33.7 48 F 1 15600 08 51 30 W56 15 12 23 20.6 144.3 -2.6 -34.8 -7 1 1 15600 08 51 30 08 52 30 --- 15 13 23 20.7 144.4 -2.5 -34.6 53 F 1 16400 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 08 54 30 J1733-1304 15 15 24 35.1 137.6 -2.3 -36.5 85 1 1 16400 08 54 30 08 55 30 --- 15 16 24 35.3 137.9 -2.3 -36.3 60 F 1 17200 08 55 30 SGRA 15 16 24 20.5 145.5 -2.5 -33.9 -35 1 2 17200 08 55 30 08 56 00 --- 15 16 54 20.6 145.6 -2.5 -33.8 -5 R 1 16800 08 56 00 I1746-321 15 16 54 17.8 147.3 -2.5 -33.3 -12 1 2 16800 08 56 00 08 57 00 --- 15 17 54 18.0 147.5 -2.5 -33.1 48 R 1 16000 08 57 00 SGRA 15 17 54 20.7 145.8 -2.5 -33.6 -12 1 2 16000 08 57 00 08 57 30 --- 15 18 24 20.8 145.9 -2.5 -33.5 18 R 1 15600 08 57 30 I1746-321 15 18 24 18.0 147.6 -2.5 -33.0 -12 1 2 15600 08 57 30 08 58 30 --- 15 19 24 18.1 147.8 -2.5 -32.8 48 R 1 14800 08 58 30 SGRA 15 19 24 20.9 146.1 -2.4 -33.3 -12 1 2 14800 08 58 30 08 59 00 --- 15 19 54 21.0 146.2 -2.4 -33.2 18 R 1 14400 08 59 00 I1746-321 15 19 54 18.2 147.9 -2.4 -32.7 -12 1 2 14400 08 59 00 09 00 00 --- 15 20 54 18.3 148.1 -2.4 -32.5 48 R 1 13600 09 00 00 SGRA 15 20 54 21.1 146.4 -2.4 -33.0 -12 1 2 13600 09 00 00 09 00 30 --- 15 21 25 21.1 146.4 -2.4 -32.9 18 R 1 13200 09 00 30 I1746-321 15 21 25 18.4 148.2 -2.4 -32.4 -12 1 2 13200 09 00 30 09 01 30 --- 15 22 25 18.5 148.4 -2.4 -32.2 48 R 1 12400 09 01 30 SGRA 15 22 25 21.3 146.6 -2.4 -32.7 -12 1 2 12400 09 01 30 09 02 00 --- 15 22 55 21.3 146.7 -2.4 -32.6 18 R 1 12000 09 02 00 I1746-321 15 22 55 18.5 148.5 -2.4 -32.1 -12 1 2 12000 09 02 00 09 03 00 --- 15 23 55 18.6 148.7 -2.4 -31.9 48 R 1 11200 Schedule for VLBA_FD (Code Fd ) Page 4 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 09 03 00 SGRA 15 23 55 21.4 146.9 -2.4 -32.5 -12 1 2 11200 09 03 00 09 03 30 --- 15 24 25 21.5 147.0 -2.4 -32.4 18 R 1 10800 09 03 30 I1746-321 15 24 25 18.7 148.8 -2.4 -31.8 -12 1 2 10800 09 03 30 09 04 30 --- 15 25 25 18.8 148.9 -2.4 -31.7 48 R 1 10000 09 04 30 SGRA 15 25 25 21.6 147.2 -2.3 -32.2 -12 1 2 10000 09 04 30 09 05 00 --- 15 25 55 21.7 147.3 -2.3 -32.1 18 R 1 9600 09 05 00 W109 15 25 55 21.2 146.8 -2.4 -32.6 -7 1 2 9600 09 05 00 09 06 00 --- 15 26 55 21.3 147.0 -2.4 -32.4 53 R 1 8800 09 06 00 W56 15 26 55 22.3 147.1 -2.3 -32.1 -8 1 2 8800 09 06 00 09 07 30 --- 15 28 26 22.5 147.4 -2.3 -31.8 82 R 1 7600 Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 09 09 30 J1733-1304 15 30 26 37.2 141.3 -2.0 -33.5 85 1 2 7600 09 09 30 09 10 30 --- 15 31 26 37.4 141.6 -2.0 -33.3 60 R 1 6800 09 10 30 I1746-321 15 31 26 19.5 150.1 -2.3 -30.5 -42 1 2 6800 09 10 30 09 12 30 --- 15 33 26 19.7 150.5 -2.2 -30.1 78 R 1 5200 09 12 30 W109 15 33 26 22.1 148.3 -2.3 -31.2 -11 1 2 5200 09 12 30 09 13 30 --- 15 34 27 22.2 148.5 -2.2 -31.0 49 R 1 4400 09 13 30 I1746-321 15 34 27 19.8 150.7 -2.2 -29.9 -11 1 2 4400 09 13 30 09 16 00 --- 15 36 57 20.1 151.2 -2.2 -29.4 139 R 1 2400 09 16 00 W109 15 36 57 22.5 149.0 -2.2 -30.5 -11 1 2 2400 09 16 00 09 17 00 --- 15 37 57 22.6 149.2 -2.2 -30.3 49 R 1 1600 09 17 00 I1746-321 15 37 57 20.2 151.4 -2.1 -29.2 -11 1 2 1600 09 17 00 09 19 00 --- 15 39 58 20.4 151.8 -2.1 -28.8 109 R 1 0 09 19 00 GC441 15 39 58 23.3 151.4 -2.0 -28.2 -12 1 3 0 09 19 00 09 20 00 --- 15 40 58 23.4 151.7 -2.0 -28.0 48 F 1 800 09 20 00 I1746-321 15 40 58 20.5 152.0 -2.1 -28.6 -12 1 3 800 09 20 00 09 22 00 --- 15 42 58 20.7 152.4 -2.1 -28.2 108 F 1 2400 Schedule for VLBA_FD (Code Fd ) Page 5 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 09 22 00 GC441 15 42 58 23.6 152.1 -2.0 -27.6 -12 1 3 2400 09 22 00 09 23 00 --- 15 43 58 23.7 152.3 -2.0 -27.4 48 F 1 3200 09 23 00 I1746-321 15 43 58 20.8 152.6 -2.0 -28.0 -12 1 3 3200 09 23 00 09 25 00 --- 15 45 59 21.0 153.0 -2.0 -27.5 108 F 1 4800 09 25 00 GC441 15 45 59 23.9 152.7 -1.9 -27.0 -12 1 3 4800 09 25 00 09 26 00 --- 15 46 59 24.0 152.9 -1.9 -26.7 48 F 1 5600 09 26 00 I1746-321 15 46 59 21.1 153.2 -2.0 -27.3 -12 1 3 5600 09 26 00 09 28 00 --- 15 48 59 21.3 153.6 -2.0 -26.9 108 F 1 7200 09 28 00 GC441 15 48 59 24.2 153.4 -1.9 -26.3 -12 1 3 7200 09 28 00 09 29 00 --- 15 49 59 24.3 153.6 -1.9 -26.1 48 F 1 8000 09 29 00 W56 15 49 59 24.9 151.9 -1.9 -27.4 -7 1 3 8000 09 29 00 09 30 00 --- 15 50 59 25.0 152.1 -1.9 -27.2 53 F 1 8800 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 09 32 00 J1733-1304 15 53 00 40.1 147.4 -1.7 -28.4 84 1 3 8800 09 32 00 09 33 00 --- 15 54 00 40.2 147.7 -1.7 -28.2 60 F 1 9600 09 33 00 I1746-321 15 54 00 21.7 154.6 -1.9 -25.9 -43 1 3 9600 09 33 00 09 35 00 --- 15 56 00 21.9 155.0 -1.8 -25.5 77 F 1 11200 09 35 00 W109 15 56 00 24.5 153.0 -1.9 -26.6 -11 1 3 11200 09 35 00 09 36 00 --- 15 57 00 24.6 153.2 -1.9 -26.4 49 F 1 12000 09 36 00 I1746-321 15 57 00 22.0 155.2 -1.8 -25.2 -11 1 3 12000 09 36 00 09 38 00 --- 15 59 01 22.2 155.6 -1.8 -24.8 109 F 1 13600 09 38 00 W109 15 59 01 24.8 153.6 -1.8 -25.9 -11 1 3 13600 09 38 00 09 39 00 --- 16 00 01 24.8 153.9 -1.8 -25.7 49 F 1 14400 09 39 00 I1746-321 16 00 01 22.3 155.8 -1.8 -24.6 -11 1 3 14400 09 39 00 09 41 00 --- 16 02 01 22.4 156.2 -1.7 -24.2 109 F 1 16000 09 41 00 W109 16 02 01 25.0 154.3 -1.8 -25.3 -11 1 3 16000 09 41 00 09 42 00 --- 16 03 01 25.1 154.5 -1.8 -25.1 49 F 1 16800 Schedule for VLBA_FD (Code Fd ) Page 6 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 09 42 00 I1746-321 16 03 01 22.5 156.5 -1.7 -24.0 -11 1 4 16800 09 42 00 09 44 00 --- 16 05 02 22.7 156.9 -1.7 -23.5 109 R 1 16800 09 44 00 W109 16 05 02 25.3 155.0 -1.7 -24.6 -11 1 4 16800 09 44 00 09 45 00 --- 16 06 02 25.4 155.2 -1.7 -24.4 49 R 1 16000 09 45 00 I1746-321 16 06 02 22.8 157.1 -1.7 -23.3 -11 1 4 16000 09 45 00 09 47 30 --- 16 08 32 23.0 157.6 -1.6 -22.8 139 R 1 14000 09 47 30 GC441 16 08 32 26.0 157.6 -1.5 -22.1 -12 1 4 14000 09 47 30 09 48 30 --- 16 09 32 26.0 157.9 -1.5 -21.9 48 R 1 13200 09 48 30 I1746-321 16 09 32 23.1 157.8 -1.6 -22.6 -12 1 4 13200 09 48 30 09 50 30 --- 16 11 33 23.2 158.3 -1.6 -22.1 108 R 1 11600 09 50 30 GC441 16 11 33 26.2 158.3 -1.5 -21.4 -12 1 4 11600 09 50 30 09 51 30 --- 16 12 33 26.3 158.5 -1.5 -21.2 48 R 1 10800 09 51 30 W56 16 12 33 26.9 156.9 -1.6 -22.5 -7 1 4 10800 09 51 30 09 52 30 --- 16 13 33 27.0 157.2 -1.5 -22.3 53 R 1 10000 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 09 54 30 J1733-1304 16 15 33 42.5 154.0 -1.3 -22.8 83 1 4 10000 09 54 30 09 55 30 --- 16 16 34 42.6 154.3 -1.3 -22.5 60 R 1 9200 09 55 30 SGRA 16 16 34 26.7 158.2 -1.5 -21.5 -38 1 4 9200 09 55 30 09 56 00 --- 16 17 04 26.7 158.3 -1.5 -21.3 -8 R 1 8800 09 56 00 I1746-321 16 17 04 23.7 159.4 -1.5 -20.9 -12 1 4 8800 09 56 00 09 57 00 --- 16 18 04 23.7 159.7 -1.5 -20.7 48 R 1 8000 09 57 00 SGRA 16 18 04 26.8 158.5 -1.5 -21.1 -12 1 4 8000 09 57 00 09 57 30 --- 16 18 34 26.8 158.6 -1.5 -21.0 18 R 1 7600 09 57 30 I1746-321 16 18 34 23.8 159.8 -1.5 -20.6 -12 1 4 7600 09 57 30 09 58 30 --- 16 19 34 23.8 160.0 -1.4 -20.4 48 R 1 6800 09 58 30 SGRA 16 19 34 26.9 158.9 -1.4 -20.8 -12 1 4 6800 09 58 30 09 59 00 --- 16 20 04 27.0 159.0 -1.4 -20.7 18 R 1 6400 Schedule for VLBA_FD (Code Fd ) Page 7 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 09 59 00 I1746-321 16 20 04 23.9 160.1 -1.4 -20.3 -12 1 4 6400 09 59 00 10 00 00 --- 16 21 04 24.0 160.3 -1.4 -20.0 48 R 1 5600 10 00 00 SGRA 16 21 04 27.0 159.2 -1.4 -20.4 -12 1 4 5600 10 00 00 10 00 30 --- 16 21 34 27.1 159.3 -1.4 -20.3 18 R 1 5200 10 00 30 I1746-321 16 21 34 24.0 160.4 -1.4 -19.9 -12 1 4 5200 10 00 30 10 01 30 --- 16 22 35 24.1 160.6 -1.4 -19.7 48 R 1 4400 10 01 30 SGRA 16 22 35 27.1 159.6 -1.4 -20.1 -12 1 4 4400 10 01 30 10 02 00 --- 16 23 05 27.2 159.7 -1.4 -20.0 18 R 1 4000 10 02 00 I1746-321 16 23 05 24.1 160.7 -1.4 -19.6 -12 1 4 4000 10 02 00 10 03 00 --- 16 24 05 24.2 161.0 -1.4 -19.4 48 R 1 3200 10 03 00 SGRA 16 24 05 27.3 159.9 -1.4 -19.8 -12 1 4 3200 10 03 00 10 03 30 --- 16 24 35 27.3 160.0 -1.4 -19.6 18 R 1 2800 10 03 30 I1746-321 16 24 35 24.2 161.1 -1.4 -19.3 -12 1 4 2800 10 03 30 10 04 30 --- 16 25 35 24.3 161.3 -1.3 -19.0 48 R 1 2000 10 04 30 SGRA 16 25 35 27.4 160.2 -1.3 -19.4 -12 1 4 2000 10 04 30 10 05 00 --- 16 26 05 27.4 160.4 -1.3 -19.3 18 R 1 1600 10 05 00 W109 16 26 05 27.1 159.7 -1.4 -20.0 -7 1 4 1600 10 05 00 10 06 00 --- 16 27 05 27.1 159.9 -1.4 -19.8 53 R 1 800 10 06 00 W56 16 27 05 28.1 160.3 -1.3 -19.2 -8 1 5 800 10 06 00 10 07 30 --- 16 28 36 28.2 160.7 -1.3 -18.9 82 F 1 400 Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 10 09 30 J1733-1304 16 30 36 43.8 158.7 -1.0 -18.8 83 1 5 400 10 09 30 10 10 30 --- 16 31 36 43.8 159.0 -1.0 -18.5 60 F 1 1200 10 10 30 I1746-321 16 31 36 24.7 162.6 -1.2 -17.7 -44 1 5 1200 10 10 30 10 12 30 --- 16 33 36 24.8 163.1 -1.2 -17.2 76 F 1 2800 10 12 30 W109 16 33 36 27.6 161.4 -1.3 -18.3 -12 1 5 2800 10 12 30 10 13 30 --- 16 34 37 27.7 161.7 -1.2 -18.0 48 F 1 3600 Schedule for VLBA_FD (Code Fd ) Page 8 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 10 13 30 I1746-321 16 34 37 24.9 163.3 -1.2 -17.0 -12 1 5 3600 10 13 30 10 16 00 --- 16 37 07 25.0 163.8 -1.2 -16.4 138 F 1 5600 10 16 00 W109 16 37 07 27.8 162.3 -1.2 -17.5 -12 1 5 5600 10 16 00 10 17 00 --- 16 38 07 27.9 162.5 -1.2 -17.2 48 F 1 6400 10 17 00 I1746-321 16 38 07 25.1 164.1 -1.1 -16.2 -12 1 5 6400 10 17 00 10 19 00 --- 16 40 07 25.2 164.5 -1.1 -15.7 108 F 1 8000 10 19 00 GC441 16 40 07 28.1 165.0 -1.0 -14.9 -12 1 5 8000 10 19 00 10 20 00 --- 16 41 08 28.2 165.2 -1.0 -14.6 48 F 1 8800 10 20 00 I1746-321 16 41 08 25.3 164.7 -1.1 -15.5 -12 1 5 8800 10 20 00 10 22 00 --- 16 43 08 25.4 165.2 -1.1 -15.1 108 F 1 10400 10 22 00 GC441 16 43 08 28.3 165.7 -1.0 -14.2 -12 1 5 10400 10 22 00 10 23 00 --- 16 44 08 28.4 165.9 -0.9 -13.9 48 F 1 11200 10 23 00 I1746-321 16 44 08 25.4 165.4 -1.0 -14.8 -12 1 5 11200 10 23 00 10 25 00 --- 16 46 08 25.5 165.9 -1.0 -14.4 108 F 1 12800 10 25 00 GC441 16 46 08 28.5 166.4 -0.9 -13.4 -12 1 5 12800 10 25 00 10 26 00 --- 16 47 09 28.5 166.6 -0.9 -13.2 48 F 1 13600 10 26 00 I1746-321 16 47 09 25.6 166.1 -1.0 -14.1 -12 1 5 13600 10 26 00 10 28 00 --- 16 49 09 25.7 166.6 -1.0 -13.7 108 F 1 15200 10 28 00 GC441 16 49 09 28.6 167.1 -0.9 -12.7 -12 1 5 15200 10 28 00 10 29 00 --- 16 50 09 28.7 167.4 -0.8 -12.5 48 F 1 16000 10 29 00 W56 16 50 09 29.5 165.9 -0.9 -13.8 -8 1 5 16000 10 29 00 10 30 00 --- 16 51 09 29.6 166.1 -0.9 -13.6 52 F 1 16800 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 10 32 00 J1733-1304 16 53 10 45.2 166.1 -0.7 -12.3 83 1 5 16800 10 32 00 10 33 00 --- 16 54 10 45.3 166.4 -0.7 -12.0 60 F 1 17600 10 33 00 I1746-321 16 54 10 25.9 167.7 -0.9 -12.5 -45 1 6 17600 10 33 00 10 35 00 --- 16 56 10 26.0 168.2 -0.8 -12.0 75 R 1 16000 Schedule for VLBA_FD (Code Fd ) Page 9 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 10 35 00 W109 16 56 10 28.9 166.8 -0.9 -13.0 -12 1 6 16000 10 35 00 10 36 00 --- 16 57 10 29.0 167.1 -0.9 -12.7 48 R 1 15200 10 36 00 I1746-321 16 57 10 26.1 168.4 -0.8 -11.8 -12 1 6 15200 10 36 00 10 38 00 --- 16 59 11 26.1 168.9 -0.8 -11.3 108 R 1 13600 10 38 00 W109 16 59 11 29.1 167.6 -0.8 -12.2 -12 1 6 13600 10 38 00 10 39 00 --- 17 00 11 29.1 167.8 -0.8 -12.0 48 R 1 12800 10 39 00 I1746-321 17 00 11 26.2 169.1 -0.8 -11.1 -12 1 6 12800 10 39 00 10 41 00 --- 17 02 11 26.3 169.6 -0.7 -10.6 108 R 1 11200 10 41 00 W109 17 02 11 29.2 168.3 -0.8 -11.5 -12 1 6 11200 10 41 00 10 42 00 --- 17 03 11 29.2 168.5 -0.8 -11.3 48 R 1 10400 10 42 00 I1746-321 17 03 11 26.3 169.8 -0.7 -10.4 -12 1 6 10400 10 42 00 10 44 00 --- 17 05 12 26.4 170.3 -0.7 -9.9 108 R 1 8800 10 44 00 W109 17 05 12 29.3 169.0 -0.7 -10.8 -12 1 6 8800 10 44 00 10 45 00 --- 17 06 12 29.4 169.3 -0.7 -10.6 48 R 1 8000 10 45 00 I1746-321 17 06 12 26.4 170.5 -0.7 -9.7 -12 1 6 8000 10 45 00 10 47 30 --- 17 08 42 26.5 171.1 -0.6 -9.1 138 R 1 6000 10 47 30 GC441 17 08 42 29.4 171.9 -0.5 -8.0 -12 1 6 6000 10 47 30 10 48 30 --- 17 09 42 29.4 172.2 -0.5 -7.8 48 R 1 5200 10 48 30 I1746-321 17 09 42 26.5 171.3 -0.6 -8.8 -12 1 6 5200 10 48 30 10 50 30 --- 17 11 43 26.6 171.8 -0.6 -8.4 108 R 1 3600 10 50 30 GC441 17 11 43 29.5 172.7 -0.5 -7.3 -12 1 6 3600 10 50 30 10 51 30 --- 17 12 43 29.5 172.9 -0.5 -7.0 48 R 1 2800 10 51 30 W56 17 12 43 30.5 171.5 -0.6 -8.3 -8 1 6 2800 10 51 30 10 52 30 --- 17 13 43 30.5 171.7 -0.5 -8.1 52 R 1 2000 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 10 54 30 J1733-1304 17 15 43 46.1 173.9 -0.3 -5.4 83 1 6 2000 10 54 30 10 55 30 --- 17 16 43 46.1 174.2 -0.3 -5.1 60 R 1 1200 Schedule for VLBA_FD (Code Fd ) Page 10 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 10 55 30 SGRA 17 16 43 30.0 172.6 -0.5 -7.2 -38 1 6 1200 10 55 30 10 56 00 --- 17 17 13 30.0 172.8 -0.5 -7.1 -8 R 1 800 10 56 00 I1746-321 17 17 13 26.7 173.1 -0.5 -7.0 -12 1 6 800 10 56 00 10 57 00 --- 17 18 14 26.8 173.3 -0.5 -6.8 48 R 1 0 10 57 00 SGRA 17 18 14 30.0 173.0 -0.5 -6.9 -12 1 7 0 10 57 00 10 57 30 --- 17 18 44 30.0 173.1 -0.5 -6.7 18 F 1 400 10 57 30 I1746-321 17 18 44 26.8 173.4 -0.5 -6.7 -12 1 7 400 10 57 30 10 58 30 --- 17 19 44 26.8 173.7 -0.4 -6.4 48 F 1 1200 10 58 30 SGRA 17 19 44 30.0 173.4 -0.4 -6.5 -12 1 7 1200 10 58 30 10 59 00 --- 17 20 14 30.0 173.5 -0.4 -6.4 18 F 1 1600 10 59 00 I1746-321 17 20 14 26.8 173.8 -0.4 -6.3 -12 1 7 1600 10 59 00 11 00 00 --- 17 21 14 26.8 174.0 -0.4 -6.1 48 F 1 2400 11 00 00 SGRA 17 21 14 30.1 173.8 -0.4 -6.1 -12 1 7 2400 11 00 00 11 00 30 --- 17 21 44 30.1 173.9 -0.4 -6.0 18 F 1 2800 11 00 30 I1746-321 17 21 44 26.9 174.1 -0.4 -6.0 -12 1 7 2800 11 00 30 11 01 30 --- 17 22 44 26.9 174.4 -0.4 -5.7 48 F 1 3600 11 01 30 SGRA 17 22 44 30.1 174.2 -0.4 -5.7 -12 1 7 3600 11 01 30 11 02 00 --- 17 23 14 30.1 174.3 -0.4 -5.6 18 F 1 4000 11 02 00 I1746-321 17 23 14 26.9 174.5 -0.4 -5.6 -12 1 7 4000 11 02 00 11 03 00 --- 17 24 15 26.9 174.7 -0.4 -5.4 48 F 1 4800 11 03 00 SGRA 17 24 15 30.1 174.5 -0.4 -5.4 -12 1 7 4800 11 03 00 11 03 30 --- 17 24 45 30.1 174.7 -0.4 -5.3 18 F 1 5200 11 03 30 I1746-321 17 24 45 26.9 174.8 -0.4 -5.2 -12 1 7 5200 11 03 30 11 04 30 --- 17 25 45 26.9 175.1 -0.3 -5.0 48 F 1 6000 11 04 30 SGRA 17 25 45 30.2 174.9 -0.3 -5.0 -12 1 7 6000 11 04 30 11 05 00 --- 17 26 15 30.2 175.0 -0.3 -4.9 18 F 1 6400 11 05 00 W109 17 26 15 30.0 174.3 -0.4 -5.6 -7 1 7 6400 11 05 00 11 06 00 --- 17 27 15 30.0 174.5 -0.4 -5.4 53 F 1 7200 Schedule for VLBA_FD (Code Fd ) Page 11 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 11 06 00 W56 17 27 15 30.9 175.2 -0.3 -4.7 -8 1 7 7200 11 06 00 11 07 30 --- 17 28 45 30.9 175.6 -0.3 -4.3 82 F 1 8400 Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 11 09 30 J1733-1304 17 30 46 46.3 179.1 0.0 -0.8 83 1 7 8400 11 09 30 11 10 30 --- 17 31 46 46.3 179.5 0.0 -0.5 60 F 1 9200 11 10 30 I1746-321 17 31 46 27.0 176.5 -0.2 -3.5 -44 1 7 9200 11 10 30 11 12 30 --- 17 33 46 27.1 177.0 -0.2 -3.1 76 F 1 10800 11 12 30 W109 17 33 46 30.1 176.2 -0.3 -3.8 -12 1 7 10800 11 12 30 11 13 30 --- 17 34 46 30.1 176.4 -0.2 -3.5 48 F 1 11600 11 13 30 I1746-321 17 34 46 27.1 177.2 -0.2 -2.8 -12 1 7 11600 11 13 30 11 16 00 --- 17 37 17 27.1 177.8 -0.2 -2.2 138 F 1 13600 11 16 00 W109 17 37 17 30.2 177.0 -0.2 -2.9 -12 1 7 13600 11 16 00 11 17 00 --- 17 38 17 30.2 177.3 -0.2 -2.7 48 F 1 14400 11 17 00 I1746-321 17 38 17 27.1 178.1 -0.1 -2.0 -12 1 7 14400 11 17 00 11 19 00 --- 17 40 17 27.1 178.5 -0.1 -1.5 108 F 1 16000 11 19 00 GC441 17 40 17 29.9 179.8 0.0 -0.2 -12 1 7 16000 11 19 00 11 20 00 --- 17 41 17 29.9 180.0 0.0 0.0 48 F 1 16800 11 20 00 I1746-321 17 41 17 27.1 178.8 -0.1 -1.3 -11 1 8 16800 11 20 00 11 22 00 --- 17 43 18 27.1 179.2 -0.1 -0.8 109 R 1 16800 11 22 00 GC441 17 43 18 29.9 180.5 0.0 0.5 -11 1 8 16800 11 22 00 11 23 00 --- 17 44 18 29.9 180.8 0.1 0.8 49 R 1 16000 11 23 00 I1746-321 17 44 18 27.1 179.5 0.0 -0.5 -11 1 8 16000 11 23 00 11 25 00 --- 17 46 18 27.1 180.0 0.0 0.0 109 R 1 14400 11 25 00 GC441 17 46 18 29.9 181.3 0.1 1.3 -11 1 8 14400 11 25 00 11 26 00 --- 17 47 18 29.8 181.6 0.1 1.5 49 R 1 13600 11 26 00 I1746-321 17 47 18 27.1 180.2 0.0 0.2 -11 1 8 13600 11 26 00 11 28 00 --- 17 49 19 27.1 180.7 0.0 0.7 109 R 1 12000 Schedule for VLBA_FD (Code Fd ) Page 12 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 11 28 00 GC441 17 49 19 29.8 182.1 0.1 2.0 -11 1 8 12000 11 28 00 11 29 00 --- 17 50 19 29.8 182.3 0.2 2.3 49 R 1 11200 11 29 00 W56 17 50 19 31.0 181.1 0.1 1.1 -8 1 8 11200 11 29 00 11 30 00 --- 17 51 19 31.0 181.3 0.1 1.3 52 R 1 10400 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 11 32 00 J1733-1304 17 53 19 46.0 187.1 0.3 6.2 84 1 8 10400 11 32 00 11 33 00 --- 17 54 20 46.0 187.4 0.4 6.5 60 R 1 9600 11 33 00 I1746-321 17 54 20 27.1 181.9 0.1 1.9 -44 1 8 9600 11 33 00 11 35 00 --- 17 56 20 27.1 182.3 0.2 2.4 76 R 1 8000 11 35 00 W109 17 56 20 30.2 181.9 0.1 1.8 -12 1 8 8000 11 35 00 11 36 00 --- 17 57 20 30.2 182.1 0.1 2.1 48 R 1 7200 11 36 00 I1746-321 17 57 20 27.1 182.6 0.2 2.6 -12 1 8 7200 11 36 00 11 38 00 --- 17 59 20 27.1 183.1 0.2 3.1 108 R 1 5600 11 38 00 W109 17 59 20 30.2 182.6 0.2 2.6 -12 1 8 5600 11 38 00 11 39 00 --- 18 00 21 30.2 182.9 0.2 2.8 48 R 1 4800 11 39 00 I1746-321 18 00 21 27.0 183.3 0.2 3.4 -12 1 8 4800 11 39 00 11 41 00 --- 18 02 21 27.0 183.8 0.3 3.8 108 R 1 3200 11 41 00 W109 18 02 21 30.2 183.4 0.2 3.3 -12 1 8 3200 11 41 00 11 42 00 --- 18 03 21 30.1 183.6 0.2 3.6 48 R 1 2400 11 42 00 I1746-321 18 03 21 27.0 184.0 0.3 4.1 -12 1 8 2400 11 42 00 11 44 00 --- 18 05 21 27.0 184.5 0.3 4.6 108 R 1 800 11 44 00 W109 18 05 21 30.1 184.1 0.3 4.1 -12 1 8 800 11 44 00 11 45 00 --- 18 06 22 30.1 184.4 0.3 4.3 48 R 1 0 11 45 00 I1746-321 18 06 22 27.0 184.7 0.3 4.8 -12 1 9 0 11 45 00 11 47 30 --- 18 08 52 26.9 185.3 0.4 5.4 138 F 1 2000 11 47 30 GC441 18 08 52 29.5 186.9 0.5 6.9 -11 1 9 2000 11 47 30 11 48 30 --- 18 09 52 29.5 187.2 0.5 7.1 49 F 1 2800 Schedule for VLBA_FD (Code Fd ) Page 13 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 11 48 30 I1746-321 18 09 52 26.9 185.5 0.4 5.6 -11 1 9 2800 11 48 30 11 50 30 --- 18 11 52 26.8 186.0 0.4 6.1 109 F 1 4400 11 50 30 GC441 18 11 52 29.4 187.7 0.5 7.6 -11 1 9 4400 11 50 30 11 51 30 --- 18 12 53 29.4 187.9 0.5 7.8 49 F 1 5200 11 51 30 W56 18 12 53 30.7 186.9 0.4 6.7 -9 1 9 5200 11 51 30 11 52 30 --- 18 13 53 30.7 187.1 0.5 7.0 51 F 1 6000 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 11 54 30 J1733-1304 18 15 53 45.1 194.8 0.7 13.0 85 1 9 6000 11 54 30 11 55 30 --- 18 16 53 45.0 195.1 0.7 13.3 60 F 1 6800 11 55 30 SGRA 18 16 53 29.9 187.8 0.5 7.7 -36 1 9 6800 11 55 30 11 56 00 --- 18 17 23 29.9 187.9 0.5 7.8 -6 F 1 7200 11 56 00 I1746-321 18 17 23 26.7 187.3 0.5 7.4 -12 1 9 7200 11 56 00 11 57 00 --- 18 18 24 26.7 187.6 0.5 7.7 48 F 1 8000 11 57 00 SGRA 18 18 24 29.9 188.2 0.5 8.1 -12 1 9 8000 11 57 00 11 57 30 --- 18 18 54 29.8 188.3 0.6 8.2 18 F 1 8400 11 57 30 I1746-321 18 18 54 26.7 187.7 0.5 7.8 -12 1 9 8400 11 57 30 11 58 30 --- 18 19 54 26.6 187.9 0.6 8.0 48 F 1 9200 11 58 30 SGRA 18 19 54 29.8 188.6 0.6 8.4 -12 1 9 9200 11 58 30 11 59 00 --- 18 20 24 29.8 188.7 0.6 8.6 18 F 1 9600 11 59 00 I1746-321 18 20 24 26.6 188.0 0.6 8.2 -12 1 9 9600 11 59 00 12 00 00 --- 18 21 24 26.6 188.3 0.6 8.4 48 F 1 10400 12 00 00 SGRA 18 21 24 29.8 188.9 0.6 8.8 -12 1 9 10400 12 00 00 12 00 30 --- 18 21 54 29.7 189.1 0.6 8.9 18 F 1 10800 12 00 30 I1746-321 18 21 54 26.6 188.4 0.6 8.5 -12 1 9 10800 12 00 30 12 01 30 --- 18 22 54 26.5 188.6 0.6 8.8 48 F 1 11600 12 01 30 SGRA 18 22 54 29.7 189.3 0.6 9.2 -12 1 9 11600 12 01 30 12 02 00 --- 18 23 24 29.7 189.4 0.6 9.3 18 F 1 12000 Schedule for VLBA_FD (Code Fd ) Page 14 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 12 02 00 I1746-321 18 23 24 26.5 188.7 0.6 8.9 -12 1 9 12000 12 02 00 12 03 00 --- 18 24 25 26.5 189.0 0.6 9.1 48 F 1 12800 12 03 00 SGRA 18 24 25 29.7 189.7 0.6 9.5 -12 1 9 12800 12 03 00 12 03 30 --- 18 24 55 29.6 189.8 0.7 9.7 18 F 1 13200 12 03 30 I1746-321 18 24 55 26.5 189.1 0.6 9.2 -12 1 9 13200 12 03 30 12 04 30 --- 18 25 55 26.4 189.3 0.7 9.5 48 F 1 14000 12 04 30 SGRA 18 25 55 29.6 190.1 0.7 9.9 -12 1 9 14000 12 04 30 12 05 00 --- 18 26 25 29.6 190.2 0.7 10.0 18 F 1 14400 12 05 00 W109 18 26 25 29.6 189.4 0.6 9.3 -7 1 9 14400 12 05 00 12 06 00 --- 18 27 25 29.5 189.7 0.6 9.5 53 F 1 15200 12 06 00 W56 18 27 25 30.2 190.5 0.7 10.3 -7 1 9 15200 12 06 00 12 07 30 --- 18 28 55 30.1 190.9 0.7 10.7 83 F 1 16400 Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 12 09 30 J1733-1304 18 30 56 44.1 199.8 1.0 17.4 86 1 9 16400 12 09 30 12 10 30 --- 18 31 56 44.1 200.1 1.0 17.7 60 F 1 17200 12 10 30 I1746-321 18 31 56 26.2 190.7 0.8 10.9 -42 1 10 17200 12 10 30 12 12 30 --- 18 33 56 26.1 191.2 0.8 11.4 78 R 1 15600 12 12 30 W109 18 33 56 29.3 191.3 0.7 11.1 -12 1 10 15600 12 12 30 12 13 30 --- 18 34 56 29.2 191.5 0.8 11.3 48 R 1 14800 12 13 30 I1746-321 18 34 56 26.1 191.4 0.8 11.6 -12 1 10 14800 12 13 30 12 16 00 --- 18 37 27 26.0 192.0 0.8 12.2 138 R 1 12800 12 16 00 W109 18 37 27 29.1 192.1 0.8 11.9 -12 1 10 12800 12 16 00 12 17 00 --- 18 38 27 29.1 192.4 0.8 12.2 48 R 1 12000 12 17 00 I1746-321 18 38 27 25.9 192.2 0.9 12.4 -12 1 10 12000 12 17 00 12 19 00 --- 18 40 27 25.8 192.7 0.9 12.9 108 R 1 10400 12 19 00 GC441 18 40 27 28.2 194.7 1.0 14.5 -11 1 10 10400 12 19 00 12 20 00 --- 18 41 27 28.2 194.9 1.0 14.7 49 R 1 9600 Schedule for VLBA_FD (Code Fd ) Page 15 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 12 20 00 I1746-321 18 41 27 25.8 192.9 0.9 13.1 -11 1 10 9600 12 20 00 12 22 00 --- 18 43 28 25.7 193.4 0.9 13.6 109 R 1 8000 12 22 00 GC441 18 43 28 28.1 195.4 1.0 15.2 -11 1 10 8000 12 22 00 12 23 00 --- 18 44 28 28.0 195.6 1.1 15.4 49 R 1 7200 12 23 00 I1746-321 18 44 28 25.6 193.6 1.0 13.8 -11 1 10 7200 12 23 00 12 25 00 --- 18 46 28 25.5 194.0 1.0 14.3 109 R 1 5600 12 25 00 GC441 18 46 28 27.9 196.1 1.1 15.9 -11 1 10 5600 12 25 00 12 26 00 --- 18 47 28 27.8 196.3 1.1 16.1 49 R 1 4800 12 26 00 I1746-321 18 47 28 25.5 194.3 1.0 14.5 -11 1 10 4800 12 26 00 12 28 00 --- 18 49 29 25.4 194.7 1.1 15.0 109 R 1 3200 12 28 00 GC441 18 49 29 27.7 196.8 1.1 16.6 -11 1 10 3200 12 28 00 12 29 00 --- 18 50 29 27.6 197.0 1.2 16.8 49 R 1 2400 12 29 00 W56 18 50 29 29.1 196.2 1.1 15.8 -9 1 10 2400 12 29 00 12 30 00 --- 18 51 29 29.0 196.5 1.1 16.1 51 R 1 1600 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 12 32 00 J1733-1304 18 53 29 42.2 206.8 1.3 23.5 88 1 10 1600 12 32 00 12 33 00 --- 18 54 29 42.1 207.1 1.4 23.7 60 R 1 800 12 33 00 I1746-321 18 54 29 25.1 195.9 1.1 16.1 -40 1 11 800 12 33 00 12 35 00 --- 18 56 30 25.0 196.3 1.2 16.6 80 F 1 800 12 35 00 W109 18 56 30 28.1 196.7 1.1 16.5 -12 1 11 800 12 35 00 12 36 00 --- 18 57 30 28.0 197.0 1.1 16.7 48 F 1 1600 12 36 00 I1746-321 18 57 30 24.9 196.5 1.2 16.8 -12 1 11 1600 12 36 00 12 38 00 --- 18 59 30 24.8 197.0 1.2 17.3 108 F 1 3200 12 38 00 W109 18 59 30 27.9 197.4 1.2 17.2 -12 1 11 3200 12 38 00 12 39 00 --- 19 00 30 27.9 197.7 1.2 17.4 48 F 1 4000 12 39 00 I1746-321 19 00 30 24.7 197.2 1.2 17.5 -12 1 11 4000 12 39 00 12 41 00 --- 19 02 31 24.6 197.6 1.3 18.0 108 F 1 5600 Schedule for VLBA_FD (Code Fd ) Page 16 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 12 41 00 W109 19 02 31 27.7 198.1 1.2 17.9 -12 1 11 5600 12 41 00 12 42 00 --- 19 03 31 27.7 198.4 1.2 18.1 48 F 1 6400 12 42 00 I1746-321 19 03 31 24.5 197.9 1.3 18.2 -12 1 11 6400 12 42 00 12 44 00 --- 19 05 31 24.4 198.3 1.3 18.6 108 F 1 8000 12 44 00 W109 19 05 31 27.5 198.8 1.3 18.5 -12 1 11 8000 12 44 00 12 45 00 --- 19 06 31 27.4 199.1 1.3 18.8 48 F 1 8800 12 45 00 I1746-321 19 06 31 24.3 198.5 1.3 18.9 -12 1 11 8800 12 45 00 12 47 30 --- 19 09 02 24.2 199.1 1.4 19.4 138 F 1 10800 12 47 30 GC441 19 09 02 26.3 201.3 1.5 21.1 -10 1 11 10800 12 47 30 12 48 30 --- 19 10 02 26.3 201.5 1.5 21.3 50 F 1 11600 12 48 30 I1746-321 19 10 02 24.1 199.3 1.4 19.6 -10 1 11 11600 12 48 30 12 50 30 --- 19 12 02 23.9 199.7 1.4 20.1 110 F 1 13200 12 50 30 GC441 19 12 02 26.1 202.0 1.5 21.7 -10 1 11 13200 12 50 30 12 51 30 --- 19 13 02 26.0 202.2 1.5 22.0 50 F 1 14000 12 51 30 W56 19 13 02 27.5 201.6 1.4 21.1 -9 1 11 14000 12 51 30 12 52 30 --- 19 14 03 27.4 201.8 1.5 21.3 51 F 1 14800 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 12 54 30 J1733-1304 19 16 03 39.8 213.3 1.7 29.1 89 1 11 14800 12 54 30 12 55 30 --- 19 17 03 39.7 213.6 1.7 29.3 60 F 1 15600 12 55 30 SGRA 19 17 03 26.5 202.3 1.5 21.9 -32 1 11 15600 12 55 30 12 56 00 --- 19 17 33 26.5 202.4 1.5 22.0 -2 F 1 16000 12 56 00 I1746-321 19 17 33 23.5 200.9 1.5 21.3 -12 1 11 16000 12 56 00 12 57 00 --- 19 18 33 23.5 201.1 1.5 21.5 48 F 1 16800 12 57 00 SGRA 19 18 33 26.4 202.6 1.5 22.2 -12 1 11 16800 12 57 00 12 57 30 --- 19 19 03 26.4 202.7 1.6 22.3 18 F 1 17200 12 57 30 I1746-321 19 19 03 23.4 201.2 1.5 21.6 -12 1 12 17200 12 57 30 12 58 30 --- 19 20 04 23.3 201.5 1.6 21.8 48 R 1 16400 Schedule for VLBA_FD (Code Fd ) Page 17 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 12 58 30 SGRA 19 20 04 26.3 202.9 1.6 22.5 -12 1 12 16400 12 58 30 12 59 00 --- 19 20 34 26.2 203.0 1.6 22.7 18 R 1 16000 12 59 00 I1746-321 19 20 34 23.3 201.6 1.6 22.0 -12 1 12 16000 12 59 00 13 00 00 --- 19 21 34 23.2 201.8 1.6 22.2 48 R 1 15200 13 00 00 SGRA 19 21 34 26.1 203.3 1.6 22.9 -12 1 12 15200 13 00 00 13 00 30 --- 19 22 04 26.1 203.4 1.6 23.0 18 R 1 14800 13 00 30 I1746-321 19 22 04 23.2 201.9 1.6 22.3 -12 1 12 14800 13 00 30 13 01 30 --- 19 23 04 23.1 202.1 1.6 22.5 48 R 1 14000 13 01 30 SGRA 19 23 04 26.0 203.6 1.6 23.2 -12 1 12 14000 13 01 30 13 02 00 --- 19 23 34 26.0 203.7 1.6 23.3 18 R 1 13600 13 02 00 I1746-321 19 23 34 23.1 202.2 1.6 22.6 -12 1 12 13600 13 02 00 13 03 00 --- 19 24 34 23.0 202.4 1.6 22.8 48 R 1 12800 13 03 00 SGRA 19 24 34 25.9 203.9 1.6 23.5 -12 1 12 12800 13 03 00 13 03 30 --- 19 25 04 25.8 204.1 1.7 23.6 18 R 1 12400 13 03 30 I1746-321 19 25 04 22.9 202.5 1.6 22.9 -12 1 12 12400 13 03 30 13 04 30 --- 19 26 05 22.9 202.7 1.7 23.2 48 R 1 11600 13 04 30 SGRA 19 26 05 25.8 204.3 1.7 23.9 -12 1 12 11600 13 04 30 13 05 00 --- 19 26 35 25.7 204.4 1.7 24.0 18 R 1 11200 13 05 00 W109 19 26 35 25.9 203.6 1.6 23.3 -6 1 12 11200 13 05 00 13 06 00 --- 19 27 35 25.8 203.9 1.6 23.5 54 R 1 10400 13 06 00 W56 19 27 35 26.3 204.9 1.7 24.3 -7 1 12 10400 13 06 00 13 07 30 --- 19 29 05 26.1 205.2 1.7 24.6 83 R 1 9200 Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 13 09 30 J1733-1304 19 31 05 37.9 217.4 2.0 32.4 90 1 12 9200 13 09 30 13 10 30 --- 19 32 06 37.8 217.7 2.0 32.7 60 R 1 8400 13 10 30 I1746-321 19 32 06 22.3 204.0 1.8 24.4 -37 1 12 8400 13 10 30 13 12 30 --- 19 34 06 22.2 204.4 1.8 24.9 83 R 1 6800 Schedule for VLBA_FD (Code Fd ) Page 18 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 13 12 30 W109 19 34 06 25.2 205.3 1.8 24.9 -12 1 12 6800 13 12 30 13 13 30 --- 19 35 06 25.1 205.5 1.8 25.1 48 R 1 6000 13 13 30 I1746-321 19 35 06 22.1 204.6 1.8 25.1 -12 1 12 6000 13 13 30 13 16 00 --- 19 37 36 21.8 205.1 1.9 25.6 138 R 1 4000 13 16 00 W109 19 37 36 24.9 206.1 1.8 25.7 -12 1 12 4000 13 16 00 13 17 00 --- 19 38 37 24.8 206.3 1.8 25.9 48 R 1 3200 13 17 00 I1746-321 19 38 37 21.8 205.3 1.9 25.8 -12 1 12 3200 13 17 00 13 19 00 --- 19 40 37 21.6 205.8 1.9 26.2 108 R 1 1600 13 19 00 GC441 19 40 37 23.5 208.2 2.0 27.9 -10 1 12 1600 13 19 00 13 20 00 --- 19 41 37 23.4 208.4 2.0 28.1 50 R 1 800 13 20 00 I1746-321 19 41 37 21.5 206.0 1.9 26.4 -10 1 13 800 13 20 00 13 22 00 --- 19 43 37 21.3 206.4 2.0 26.9 110 F 1 800 13 22 00 GC441 19 43 37 23.2 208.8 2.0 28.5 -10 1 13 800 13 22 00 13 23 00 --- 19 44 38 23.1 209.0 2.1 28.7 50 F 1 1600 13 23 00 I1746-321 19 44 38 21.2 206.6 2.0 27.1 -10 1 13 1600 13 23 00 13 25 00 --- 19 46 38 21.0 207.0 2.0 27.5 110 F 1 3200 13 25 00 GC441 19 46 38 22.9 209.5 2.1 29.1 -10 1 13 3200 13 25 00 13 26 00 --- 19 47 38 22.7 209.7 2.1 29.3 50 F 1 4000 13 26 00 I1746-321 19 47 38 20.9 207.2 2.0 27.7 -10 1 13 4000 13 26 00 13 28 00 --- 19 49 38 20.7 207.6 2.1 28.1 110 F 1 5600 13 28 00 GC441 19 49 38 22.5 210.1 2.1 29.7 -10 1 13 5600 13 28 00 13 29 00 --- 19 50 39 22.4 210.3 2.2 29.9 50 F 1 6400 13 29 00 W56 19 50 39 24.0 209.9 2.1 29.1 -9 1 13 6400 13 29 00 13 30 00 --- 19 51 39 23.9 210.1 2.1 29.3 51 F 1 7200 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 13 32 00 J1733-1304 19 53 39 34.8 223.0 2.3 37.0 92 1 13 7200 13 32 00 13 33 00 --- 19 54 39 34.6 223.2 2.4 37.2 60 F 1 8000 Schedule for VLBA_FD (Code Fd ) Page 19 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 13 33 00 I1746-321 19 54 39 20.2 208.6 2.1 29.1 -35 1 13 8000 13 33 00 13 35 00 --- 19 56 40 20.0 209.0 2.2 29.5 85 F 1 9600 13 35 00 W109 19 56 40 22.9 210.1 2.1 29.6 -12 1 13 9600 13 35 00 13 36 00 --- 19 57 40 22.8 210.3 2.1 29.8 48 F 1 10400 13 36 00 I1746-321 19 57 40 19.9 209.2 2.2 29.7 -12 1 13 10400 13 36 00 13 38 00 --- 19 59 40 19.7 209.5 2.2 30.1 108 F 1 12000 13 38 00 W109 19 59 40 22.6 210.7 2.2 30.2 -12 1 13 12000 13 38 00 13 39 00 --- 20 00 40 22.5 210.9 2.2 30.4 48 F 1 12800 13 39 00 I1746-321 20 00 40 19.6 209.7 2.2 30.3 -12 1 13 12800 13 39 00 13 41 00 --- 20 02 41 19.3 210.1 2.3 30.7 108 F 1 14400 13 41 00 W109 20 02 41 22.3 211.3 2.2 30.8 -12 1 13 14400 13 41 00 13 42 00 --- 20 03 41 22.2 211.5 2.2 31.0 48 F 1 15200 13 42 00 I1746-321 20 03 41 19.2 210.3 2.3 30.9 -12 1 13 15200 13 42 00 13 44 00 --- 20 05 41 19.0 210.7 2.3 31.3 108 F 1 16800 13 44 00 W109 20 05 41 21.9 211.9 2.3 31.4 -12 1 13 16800 13 44 00 13 45 00 --- 20 06 41 21.8 212.1 2.3 31.6 48 F 1 17600 13 45 00 I1746-321 20 06 41 18.9 210.9 2.3 31.5 -12 1 14 17600 13 45 00 13 47 30 --- 20 09 12 18.6 211.4 2.4 32.0 138 R 1 15600 13 47 30 GC441 20 09 12 20.3 214.0 2.5 33.5 -9 1 14 15600 13 47 30 13 48 30 --- 20 10 12 20.2 214.2 2.5 33.7 51 R 1 14800 13 48 30 I1746-321 20 10 12 18.5 211.6 2.4 32.2 -9 1 14 14800 13 48 30 13 50 30 --- 20 12 12 18.3 211.9 2.4 32.6 111 R 1 13200 Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 13 52 30 J1733-1304 20 14 12 31.6 227.6 2.7 40.8 87 1 14 13200 13 52 30 13 53 30 --- 20 15 13 31.5 227.9 2.7 40.9 60 R 1 12400 13 53 30 I1746-321 20 15 13 17.9 212.5 2.5 33.1 -33 1 14 12400 13 53 30 13 55 30 --- 20 17 13 17.7 212.9 2.5 33.5 87 R 1 10800 Schedule for VLBA_FD (Code Fd ) Page 20 IGR J1746-321 ToO 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- 13 55 30 W109 20 17 13 20.6 214.2 2.5 33.6 -12 1 14 10800 13 55 30 13 56 30 --- 20 18 13 20.5 214.4 2.5 33.8 48 R 1 10000 13 56 30 I1746-321 20 18 13 17.6 213.1 2.5 33.7 -12 1 14 10000 13 56 30 13 59 00 --- 20 20 44 17.3 213.5 2.6 34.2 138 R 1 8000 13 59 00 W109 20 20 44 20.2 214.9 2.5 34.3 -12 1 14 8000 13 59 00 14 00 00 --- 20 21 44 20.0 215.1 2.5 34.5 48 R 1 7200 14 00 00 I1746-321 20 21 44 17.2 213.7 2.6 34.4 -12 1 14 7200 14 00 00 14 02 00 --- 20 23 44 16.9 214.1 2.6 34.7 108 R 1 5600 14 02 00 GC441 20 23 44 18.5 216.7 2.7 36.2 -9 1 14 5600 14 02 00 14 03 00 --- 20 24 44 18.4 216.9 2.7 36.4 51 R 1 4800 14 03 00 I1746-321 20 24 44 16.8 214.3 2.6 34.9 -9 1 14 4800 14 03 00 14 05 00 --- 20 26 45 16.6 214.6 2.7 35.3 111 R 1 3200 14 05 00 GC441 20 26 45 18.1 217.3 2.8 36.8 -9 1 14 3200 14 05 00 14 06 00 --- 20 27 45 18.0 217.5 2.8 37.0 51 R 1 2400 14 06 00 I1746-321 20 27 45 16.4 214.8 2.7 35.5 -9 1 14 2400 14 06 00 14 08 00 --- 20 29 45 16.2 215.2 2.7 35.9 111 R 1 800 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /users/cwalker/sched/setups/v2cm-256-8-2.set Matches group v2cm_d3 in /users/cwalker/sched/catalogs/freq.dat Fourth 2cm filter 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= 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 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 2cm omit 2cm VLBA Synth= 14.6 10.9 10.9 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 BBC fr= 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 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 Setup file: /users/cwalker/sched/setups/v7mm-256-8-2.set Matches group v7mm_c8 in /users/cwalker/sched/catalogs/freq.dat Setup group: 2 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= 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 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 = A C A C 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 Setup file default. Used pcal sets: 1 LO sum= 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 BBC fr= 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 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 Setup file: /users/cwalker/sched/setups/v4cm-256-8-2.set Matches group v4cm_3 in /users/cwalker/sched/catalogs/freq.dat Setup group: 3 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: 3 Setup file default. Used pcal sets: 1 LO sum= 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 BBC fr= 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 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 -- IGR J1746-321 ToO 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) * I1746-321 17 42 59.799246 * 17 46 15.607000 17 46 27.840549 -32 12 53.51182 *-32 14 00.70000 -32 14 06.31174 From catalog imbedded in main SCHED input file. * GC441 17 37 43.113166 * 17 40 54.524900 17 41 06.507969 -29 28 19.93553 *-29 29 50.29000 -29 29 58.26407 From catalog imbedded in main SCHED input file. * J1733-1304 17 30 13.535186 * 17 33 02.705784 17 33 13.346239 -13 02 45.83985 *-13 04 49.54833 -13 05 04.91231 From catalog imbedded in main SCHED input file. * W109 17 45 34.736305 * 17 48 45.684100 17 48 57.597803 -29 06 43.28585 *-29 07 39.37400 -29 07 45.31047 From catalog imbedded in main SCHED input file. * W56 17 42 42.769582 * 17 45 52.494900 17 46 04.346456 -28 19 17.62858 *-28 20 26.27000 -28 20 33.25660 From catalog imbedded in main SCHED input file. * SGRA 17 42 29.308112 * 17 45 40.039100 17 45 51.955005 -28 59 18.56819 *-29 00 28.15300 -29 00 34.97861 From catalog imbedded in main SCHED input file. 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) I1746-321 113.8 GC441 115.2 J1733-1304 117.3 W109 113.5 W56 114.2 SGRA 114.2 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