COVER INFORMATION Station: VLBA_PT (Code Pt ) 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_PT (Code Pt ) 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 36 08 26.7 130.5 -3.0 -40.2 0 1 1 0 08 32 00 08 33 00 --- 14 37 08 26.8 130.7 -2.9 -40.0 60 F 1 800 08 33 00 I1746-321 14 37 08 10.0 140.8 -3.2 -38.1 -40 1 1 800 08 33 00 08 35 00 --- 14 39 08 10.2 141.2 -3.1 -37.7 80 F 1 2400 08 35 00 W109 14 39 08 12.3 138.8 -3.2 -38.5 -10 1 1 2400 08 35 00 08 36 00 --- 14 40 09 12.5 139.0 -3.1 -38.4 50 F 1 3200 08 36 00 I1746-321 14 40 09 10.4 141.4 -3.1 -37.6 -10 1 1 3200 08 36 00 08 38 00 --- 14 42 09 10.6 141.7 -3.1 -37.3 110 F 1 4800 08 38 00 W109 14 42 09 12.7 139.3 -3.1 -38.1 -10 1 1 4800 08 38 00 08 39 00 --- 14 43 09 12.9 139.5 -3.1 -37.9 50 F 1 5600 08 39 00 I1746-321 14 43 09 10.7 141.9 -3.1 -37.1 -10 1 1 5600 08 39 00 08 41 00 --- 14 45 09 11.0 142.2 -3.0 -36.8 110 F 1 7200 08 41 00 W109 14 45 09 13.1 139.9 -3.1 -37.6 -10 1 1 7200 08 41 00 08 42 00 --- 14 46 10 13.3 140.0 -3.0 -37.4 50 F 1 8000 08 42 00 I1746-321 14 46 10 11.1 142.4 -3.0 -36.6 -10 1 1 8000 08 42 00 08 44 00 --- 14 48 10 11.4 142.7 -3.0 -36.3 110 F 1 9600 08 44 00 W109 14 48 10 13.5 140.4 -3.0 -37.1 -10 1 1 9600 08 44 00 08 45 00 --- 14 49 10 13.7 140.6 -3.0 -36.9 50 F 1 10400 08 45 00 I1746-321 14 49 10 11.5 142.9 -3.0 -36.1 -10 1 1 10400 08 45 00 08 47 30 --- 14 51 41 11.8 143.3 -2.9 -35.7 140 F 1 12400 08 47 30 GC441 14 51 41 14.7 142.7 -2.8 -35.1 -12 1 1 12400 08 47 30 08 48 30 --- 14 52 41 14.8 142.9 -2.8 -35.0 48 F 1 13200 08 48 30 I1746-321 14 52 41 11.9 143.5 -2.9 -35.5 -12 1 1 13200 08 48 30 08 50 30 --- 14 54 41 12.2 143.9 -2.9 -35.2 108 F 1 14800 Schedule for VLBA_PT (Code Pt ) 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 14 54 41 15.1 143.2 -2.8 -34.6 -12 1 1 14800 08 50 30 08 51 30 --- 14 55 41 15.2 143.4 -2.8 -34.4 48 F 1 15600 08 51 30 W56 14 55 41 15.5 141.8 -2.8 -35.5 -7 1 1 15600 08 51 30 08 52 30 --- 14 56 41 15.7 142.0 -2.8 -35.3 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 14 58 42 30.1 135.4 -2.6 -36.6 85 1 1 16400 08 54 30 08 55 30 --- 14 59 42 30.2 135.6 -2.6 -36.4 60 F 1 17200 08 55 30 SGRA 14 59 42 15.5 143.0 -2.8 -34.6 -35 1 2 17200 08 55 30 08 56 00 --- 15 00 12 15.6 143.1 -2.8 -34.6 -5 R 1 16800 08 56 00 I1746-321 15 00 12 12.8 144.9 -2.8 -34.2 -11 1 2 16800 08 56 00 08 57 00 --- 15 01 12 13.0 145.0 -2.8 -34.0 49 R 1 16000 08 57 00 SGRA 15 01 12 15.7 143.3 -2.7 -34.4 -11 1 2 16000 08 57 00 08 57 30 --- 15 01 42 15.8 143.4 -2.7 -34.3 19 R 1 15600 08 57 30 I1746-321 15 01 42 13.0 145.1 -2.7 -33.9 -11 1 2 15600 08 57 30 08 58 30 --- 15 02 42 13.1 145.3 -2.7 -33.8 49 R 1 14800 08 58 30 SGRA 15 02 42 15.9 143.6 -2.7 -34.1 -11 1 2 14800 08 58 30 08 59 00 --- 15 03 12 15.9 143.7 -2.7 -34.0 19 R 1 14400 08 59 00 I1746-321 15 03 12 13.2 145.4 -2.7 -33.7 -12 1 2 14400 08 59 00 09 00 00 --- 15 04 13 13.3 145.6 -2.7 -33.5 48 R 1 13600 09 00 00 SGRA 15 04 13 16.1 143.8 -2.7 -33.9 -12 1 2 13600 09 00 00 09 00 30 --- 15 04 43 16.1 143.9 -2.7 -33.8 18 R 1 13200 09 00 30 I1746-321 15 04 43 13.4 145.7 -2.7 -33.4 -12 1 2 13200 09 00 30 09 01 30 --- 15 05 43 13.5 145.9 -2.7 -33.2 48 R 1 12400 09 01 30 SGRA 15 05 43 16.2 144.1 -2.7 -33.6 -12 1 2 12400 09 01 30 09 02 00 --- 15 06 13 16.3 144.2 -2.7 -33.5 18 R 1 12000 09 02 00 I1746-321 15 06 13 13.5 145.9 -2.7 -33.2 -12 1 2 12000 09 02 00 09 03 00 --- 15 07 13 13.7 146.1 -2.7 -33.0 48 R 1 11200 Schedule for VLBA_PT (Code Pt ) 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 07 13 16.4 144.4 -2.6 -33.3 -12 1 2 11200 09 03 00 09 03 30 --- 15 07 43 16.5 144.5 -2.6 -33.3 18 R 1 10800 09 03 30 I1746-321 15 07 43 13.7 146.2 -2.6 -32.9 -12 1 2 10800 09 03 30 09 04 30 --- 15 08 43 13.8 146.4 -2.6 -32.7 48 R 1 10000 09 04 30 SGRA 15 08 43 16.6 144.7 -2.6 -33.1 -12 1 2 10000 09 04 30 09 05 00 --- 15 09 13 16.7 144.8 -2.6 -33.0 18 R 1 9600 09 05 00 W109 15 09 13 16.2 144.3 -2.7 -33.5 -7 1 2 9600 09 05 00 09 06 00 --- 15 10 14 16.3 144.5 -2.6 -33.3 53 R 1 8800 09 06 00 W56 15 10 14 17.3 144.6 -2.6 -33.0 -8 1 2 8800 09 06 00 09 07 30 --- 15 11 44 17.5 144.9 -2.6 -32.7 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 13 44 32.2 138.9 -2.3 -33.9 85 1 2 7600 09 09 30 09 10 30 --- 15 14 44 32.3 139.1 -2.3 -33.7 60 R 1 6800 09 10 30 I1746-321 15 14 44 14.5 147.5 -2.5 -31.6 -42 1 2 6800 09 10 30 09 12 30 --- 15 16 45 14.7 147.9 -2.5 -31.3 78 R 1 5200 09 12 30 W109 15 16 45 17.1 145.7 -2.5 -32.2 -11 1 2 5200 09 12 30 09 13 30 --- 15 17 45 17.2 145.9 -2.5 -32.0 49 R 1 4400 09 13 30 I1746-321 15 17 45 14.8 148.1 -2.5 -31.1 -11 1 2 4400 09 13 30 09 16 00 --- 15 20 15 15.1 148.5 -2.4 -30.6 139 R 1 2400 09 16 00 W109 15 20 15 17.5 146.4 -2.5 -31.6 -11 1 2 2400 09 16 00 09 17 00 --- 15 21 15 17.6 146.6 -2.5 -31.4 49 R 1 1600 09 17 00 I1746-321 15 21 15 15.2 148.7 -2.4 -30.5 -11 1 2 1600 09 17 00 09 19 00 --- 15 23 16 15.4 149.1 -2.4 -30.1 109 R 1 0 09 19 00 GC441 15 23 16 18.4 148.7 -2.3 -29.5 -12 1 3 0 09 19 00 09 20 00 --- 15 24 16 18.5 148.9 -2.3 -29.3 48 F 1 800 09 20 00 I1746-321 15 24 16 15.5 149.3 -2.4 -29.9 -12 1 3 800 09 20 00 09 22 00 --- 15 26 16 15.8 149.7 -2.3 -29.5 108 F 1 2400 Schedule for VLBA_PT (Code Pt ) 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 26 16 18.7 149.3 -2.2 -28.9 -12 1 3 2400 09 22 00 09 23 00 --- 15 27 16 18.8 149.5 -2.2 -28.8 48 F 1 3200 09 23 00 I1746-321 15 27 16 15.9 149.9 -2.3 -29.3 -12 1 3 3200 09 23 00 09 25 00 --- 15 29 17 16.1 150.3 -2.3 -29.0 108 F 1 4800 09 25 00 GC441 15 29 17 19.0 149.9 -2.2 -28.4 -12 1 3 4800 09 25 00 09 26 00 --- 15 30 17 19.1 150.1 -2.2 -28.2 48 F 1 5600 09 26 00 I1746-321 15 30 17 16.2 150.5 -2.3 -28.8 -12 1 3 5600 09 26 00 09 28 00 --- 15 32 17 16.4 150.8 -2.2 -28.4 108 F 1 7200 09 28 00 GC441 15 32 17 19.3 150.6 -2.1 -27.8 -12 1 3 7200 09 28 00 09 29 00 --- 15 33 17 19.4 150.8 -2.1 -27.6 48 F 1 8000 09 29 00 W56 15 33 17 19.9 149.2 -2.2 -28.8 -7 1 3 8000 09 29 00 09 30 00 --- 15 34 18 20.0 149.4 -2.2 -28.6 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 36 18 35.1 144.5 -1.9 -29.5 84 1 3 8800 09 32 00 09 33 00 --- 15 37 18 35.2 144.7 -1.9 -29.3 60 F 1 9600 09 33 00 I1746-321 15 37 18 16.9 151.8 -2.2 -27.5 -43 1 3 9600 09 33 00 09 35 00 --- 15 39 18 17.1 152.2 -2.1 -27.1 77 F 1 11200 09 35 00 W109 15 39 18 19.6 150.2 -2.2 -28.0 -11 1 3 11200 09 35 00 09 36 00 --- 15 40 19 19.7 150.4 -2.1 -27.8 49 F 1 12000 09 36 00 I1746-321 15 40 19 17.2 152.4 -2.1 -26.9 -11 1 3 12000 09 36 00 09 38 00 --- 15 42 19 17.3 152.8 -2.1 -26.5 109 F 1 13600 09 38 00 W109 15 42 19 19.9 150.8 -2.1 -27.5 -11 1 3 13600 09 38 00 09 39 00 --- 15 43 19 20.0 151.0 -2.1 -27.3 49 F 1 14400 09 39 00 I1746-321 15 43 19 17.4 153.0 -2.1 -26.3 -11 1 3 14400 09 39 00 09 41 00 --- 15 45 19 17.6 153.4 -2.0 -25.9 109 F 1 16000 09 41 00 W109 15 45 19 20.2 151.4 -2.1 -26.9 -11 1 3 16000 09 41 00 09 42 00 --- 15 46 19 20.3 151.7 -2.0 -26.7 49 F 1 16800 Schedule for VLBA_PT (Code Pt ) 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 15 46 19 17.7 153.6 -2.0 -25.7 -11 1 4 16800 09 42 00 09 44 00 --- 15 48 20 17.9 154.0 -2.0 -25.3 109 R 1 16800 09 44 00 W109 15 48 20 20.5 152.1 -2.0 -26.3 -11 1 4 16800 09 44 00 09 45 00 --- 15 49 20 20.6 152.3 -2.0 -26.1 49 R 1 16000 09 45 00 I1746-321 15 49 20 18.0 154.2 -2.0 -25.1 -11 1 4 16000 09 45 00 09 47 30 --- 15 51 50 18.2 154.7 -1.9 -24.6 139 R 1 14000 09 47 30 GC441 15 51 50 21.2 154.6 -1.8 -24.0 -12 1 4 14000 09 47 30 09 48 30 --- 15 52 51 21.3 154.9 -1.8 -23.8 48 R 1 13200 09 48 30 I1746-321 15 52 51 18.3 154.9 -1.9 -24.5 -12 1 4 13200 09 48 30 09 50 30 --- 15 54 51 18.5 155.3 -1.9 -24.1 108 R 1 11600 09 50 30 GC441 15 54 51 21.4 155.3 -1.8 -23.4 -12 1 4 11600 09 50 30 09 51 30 --- 15 55 51 21.5 155.5 -1.8 -23.2 48 R 1 10800 09 51 30 W56 15 55 51 22.2 153.9 -1.8 -24.4 -7 1 4 10800 09 51 30 09 52 30 --- 15 56 51 22.2 154.1 -1.8 -24.2 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 15 58 52 37.6 150.5 -1.6 -24.7 83 1 4 10000 09 54 30 09 55 30 --- 15 59 52 37.7 150.8 -1.6 -24.4 60 R 1 9200 09 55 30 SGRA 15 59 52 21.9 155.1 -1.8 -23.4 -38 1 4 9200 09 55 30 09 56 00 --- 16 00 22 22.0 155.2 -1.8 -23.3 -8 R 1 8800 09 56 00 I1746-321 16 00 22 18.9 156.5 -1.8 -23.0 -12 1 4 8800 09 56 00 09 57 00 --- 16 01 22 19.0 156.7 -1.8 -22.8 48 R 1 8000 09 57 00 SGRA 16 01 22 22.0 155.5 -1.7 -23.1 -12 1 4 8000 09 57 00 09 57 30 --- 16 01 52 22.1 155.6 -1.7 -23.0 18 R 1 7600 09 57 30 I1746-321 16 01 52 19.1 156.8 -1.7 -22.7 -12 1 4 7600 09 57 30 09 58 30 --- 16 02 52 19.1 157.0 -1.7 -22.5 48 R 1 6800 09 58 30 SGRA 16 02 52 22.2 155.8 -1.7 -22.8 -12 1 4 6800 09 58 30 09 59 00 --- 16 03 22 22.2 155.9 -1.7 -22.7 18 R 1 6400 Schedule for VLBA_PT (Code Pt ) 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 03 22 19.2 157.1 -1.7 -22.4 -12 1 4 6400 09 59 00 10 00 00 --- 16 04 22 19.3 157.3 -1.7 -22.2 48 R 1 5600 10 00 00 SGRA 16 04 22 22.3 156.1 -1.7 -22.5 -12 1 4 5600 10 00 00 10 00 30 --- 16 04 53 22.3 156.2 -1.7 -22.4 18 R 1 5200 10 00 30 I1746-321 16 04 53 19.3 157.4 -1.7 -22.0 -12 1 4 5200 10 00 30 10 01 30 --- 16 05 53 19.4 157.6 -1.7 -21.8 48 R 1 4400 10 01 30 SGRA 16 05 53 22.4 156.4 -1.7 -22.2 -12 1 4 4400 10 01 30 10 02 00 --- 16 06 23 22.5 156.5 -1.7 -22.1 18 R 1 4000 10 02 00 I1746-321 16 06 23 19.4 157.7 -1.7 -21.7 -12 1 4 4000 10 02 00 10 03 00 --- 16 07 23 19.5 157.9 -1.7 -21.5 48 R 1 3200 10 03 00 SGRA 16 07 23 22.5 156.8 -1.6 -21.9 -12 1 4 3200 10 03 00 10 03 30 --- 16 07 53 22.6 156.9 -1.6 -21.8 18 R 1 2800 10 03 30 I1746-321 16 07 53 19.5 158.0 -1.6 -21.4 -12 1 4 2800 10 03 30 10 04 30 --- 16 08 53 19.6 158.2 -1.6 -21.2 48 R 1 2000 10 04 30 SGRA 16 08 53 22.7 157.1 -1.6 -21.6 -12 1 4 2000 10 04 30 10 05 00 --- 16 09 23 22.7 157.2 -1.6 -21.5 18 R 1 1600 10 05 00 W109 16 09 23 22.3 156.6 -1.7 -22.1 -7 1 4 1600 10 05 00 10 06 00 --- 16 10 23 22.4 156.8 -1.6 -21.9 53 R 1 800 10 06 00 W56 16 10 23 23.4 157.1 -1.6 -21.4 -8 1 5 800 10 06 00 10 07 30 --- 16 11 54 23.5 157.5 -1.6 -21.1 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 13 54 39.0 154.8 -1.3 -21.1 83 1 5 400 10 09 30 10 10 30 --- 16 14 54 39.1 155.1 -1.3 -20.9 60 F 1 1200 10 10 30 I1746-321 16 14 54 20.1 159.5 -1.5 -20.0 -44 1 5 1200 10 10 30 10 12 30 --- 16 16 55 20.2 159.9 -1.5 -19.6 76 F 1 2800 10 12 30 W109 16 16 55 22.9 158.2 -1.5 -20.5 -11 1 5 2800 10 12 30 10 13 30 --- 16 17 55 23.0 158.5 -1.5 -20.3 49 F 1 3600 Schedule for VLBA_PT (Code Pt ) 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 17 55 20.3 160.1 -1.5 -19.4 -11 1 5 3600 10 13 30 10 16 00 --- 16 20 25 20.5 160.7 -1.4 -18.9 139 F 1 5600 10 16 00 W109 16 20 25 23.2 159.0 -1.5 -19.8 -12 1 5 5600 10 16 00 10 17 00 --- 16 21 25 23.3 159.2 -1.5 -19.6 48 F 1 6400 10 17 00 I1746-321 16 21 25 20.5 160.9 -1.4 -18.7 -12 1 5 6400 10 17 00 10 19 00 --- 16 23 26 20.7 161.3 -1.4 -18.2 108 F 1 8000 10 19 00 GC441 16 23 26 23.6 161.6 -1.3 -17.4 -12 1 5 8000 10 19 00 10 20 00 --- 16 24 26 23.7 161.8 -1.3 -17.2 48 F 1 8800 10 20 00 I1746-321 16 24 26 20.7 161.5 -1.4 -18.0 -12 1 5 8800 10 20 00 10 22 00 --- 16 26 26 20.9 162.0 -1.3 -17.6 108 F 1 10400 10 22 00 GC441 16 26 26 23.8 162.3 -1.2 -16.8 -12 1 5 10400 10 22 00 10 23 00 --- 16 27 26 23.9 162.5 -1.2 -16.6 48 F 1 11200 10 23 00 I1746-321 16 27 26 20.9 162.2 -1.3 -17.4 -12 1 5 11200 10 23 00 10 25 00 --- 16 29 27 21.0 162.6 -1.3 -17.0 108 F 1 12800 10 25 00 GC441 16 29 27 24.0 163.0 -1.2 -16.2 -12 1 5 12800 10 25 00 10 26 00 --- 16 30 27 24.1 163.2 -1.2 -15.9 48 F 1 13600 10 26 00 I1746-321 16 30 27 21.1 162.8 -1.3 -16.8 -12 1 5 13600 10 26 00 10 28 00 --- 16 32 27 21.2 163.3 -1.2 -16.3 108 F 1 15200 10 28 00 GC441 16 32 27 24.2 163.6 -1.1 -15.5 -12 1 5 15200 10 28 00 10 29 00 --- 16 33 27 24.2 163.9 -1.1 -15.3 48 F 1 16000 10 29 00 W56 16 33 27 25.0 162.4 -1.2 -16.5 -8 1 5 16000 10 29 00 10 30 00 --- 16 34 27 25.1 162.6 -1.2 -16.3 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 36 28 40.7 161.6 -0.9 -15.5 83 1 5 16800 10 32 00 10 33 00 --- 16 37 28 40.8 161.9 -0.9 -15.2 60 F 1 17600 10 33 00 I1746-321 16 37 28 21.5 164.4 -1.1 -15.3 -45 1 6 17600 10 33 00 10 35 00 --- 16 39 28 21.6 164.8 -1.1 -14.8 75 R 1 16000 Schedule for VLBA_PT (Code Pt ) 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 39 28 24.5 163.3 -1.2 -15.7 -12 1 6 16000 10 35 00 10 36 00 --- 16 40 28 24.5 163.6 -1.1 -15.5 48 R 1 15200 10 36 00 I1746-321 16 40 28 21.7 165.0 -1.1 -14.6 -12 1 6 15200 10 36 00 10 38 00 --- 16 42 29 21.8 165.5 -1.1 -14.2 108 R 1 13600 10 38 00 W109 16 42 29 24.7 164.0 -1.1 -15.1 -12 1 6 13600 10 38 00 10 39 00 --- 16 43 29 24.7 164.3 -1.1 -14.8 48 R 1 12800 10 39 00 I1746-321 16 43 29 21.8 165.7 -1.0 -14.0 -12 1 6 12800 10 39 00 10 41 00 --- 16 45 29 21.9 166.1 -1.0 -13.5 108 R 1 11200 10 41 00 W109 16 45 29 24.8 164.7 -1.1 -14.4 -12 1 6 11200 10 41 00 10 42 00 --- 16 46 29 24.9 165.0 -1.0 -14.2 48 R 1 10400 10 42 00 I1746-321 16 46 29 22.0 166.3 -1.0 -13.3 -12 1 6 10400 10 42 00 10 44 00 --- 16 48 30 22.1 166.8 -1.0 -12.9 108 R 1 8800 10 44 00 W109 16 48 30 25.0 165.4 -1.0 -13.7 -12 1 6 8800 10 44 00 10 45 00 --- 16 49 30 25.0 165.7 -1.0 -13.5 48 R 1 8000 10 45 00 I1746-321 16 49 30 22.1 167.0 -0.9 -12.7 -12 1 6 8000 10 45 00 10 47 30 --- 16 52 00 22.2 167.6 -0.9 -12.1 138 R 1 6000 10 47 30 GC441 16 52 00 25.2 168.2 -0.8 -11.2 -12 1 6 6000 10 47 30 10 48 30 --- 16 53 00 25.2 168.4 -0.8 -11.0 48 R 1 5200 10 48 30 I1746-321 16 53 00 22.3 167.8 -0.9 -11.9 -12 1 6 5200 10 48 30 10 50 30 --- 16 55 01 22.4 168.3 -0.9 -11.5 108 R 1 3600 10 50 30 GC441 16 55 01 25.3 168.9 -0.8 -10.5 -12 1 6 3600 10 50 30 10 51 30 --- 16 56 01 25.3 169.2 -0.8 -10.3 48 R 1 2800 10 51 30 W56 16 56 01 26.2 167.7 -0.8 -11.5 -8 1 6 2800 10 51 30 10 52 30 --- 16 57 01 26.3 168.0 -0.8 -11.3 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 16 59 01 41.9 168.8 -0.6 -9.5 83 1 6 2000 10 54 30 10 55 30 --- 17 00 02 42.0 169.1 -0.6 -9.2 60 R 1 1200 Schedule for VLBA_PT (Code Pt ) 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 00 02 25.8 168.9 -0.8 -10.5 -38 1 6 1200 10 55 30 10 56 00 --- 17 00 32 25.8 169.0 -0.8 -10.4 -8 R 1 800 10 56 00 I1746-321 17 00 32 22.6 169.5 -0.8 -10.3 -12 1 6 800 10 56 00 10 57 00 --- 17 01 32 22.6 169.7 -0.7 -10.0 48 R 1 0 10 57 00 SGRA 17 01 32 25.8 169.2 -0.7 -10.2 -12 1 7 0 10 57 00 10 57 30 --- 17 02 02 25.8 169.4 -0.7 -10.0 18 F 1 400 10 57 30 I1746-321 17 02 02 22.6 169.8 -0.7 -9.9 -12 1 7 400 10 57 30 10 58 30 --- 17 03 02 22.7 170.1 -0.7 -9.7 48 F 1 1200 10 58 30 SGRA 17 03 02 25.9 169.6 -0.7 -9.8 -12 1 7 1200 10 58 30 10 59 00 --- 17 03 32 25.9 169.7 -0.7 -9.7 18 F 1 1600 10 59 00 I1746-321 17 03 32 22.7 170.2 -0.7 -9.6 -12 1 7 1600 10 59 00 11 00 00 --- 17 04 32 22.7 170.4 -0.7 -9.4 48 F 1 2400 11 00 00 SGRA 17 04 32 25.9 170.0 -0.7 -9.5 -12 1 7 2400 11 00 00 11 00 30 --- 17 05 02 26.0 170.1 -0.7 -9.4 18 F 1 2800 11 00 30 I1746-321 17 05 02 22.8 170.5 -0.7 -9.3 -12 1 7 2800 11 00 30 11 01 30 --- 17 06 03 22.8 170.7 -0.7 -9.0 48 F 1 3600 11 01 30 SGRA 17 06 03 26.0 170.3 -0.7 -9.1 -12 1 7 3600 11 01 30 11 02 00 --- 17 06 33 26.0 170.4 -0.7 -9.0 18 F 1 4000 11 02 00 I1746-321 17 06 33 22.8 170.8 -0.7 -8.9 -12 1 7 4000 11 02 00 11 03 00 --- 17 07 33 22.8 171.1 -0.6 -8.7 48 F 1 4800 11 03 00 SGRA 17 07 33 26.0 170.7 -0.6 -8.8 -12 1 7 4800 11 03 00 11 03 30 --- 17 08 03 26.1 170.8 -0.6 -8.7 18 F 1 5200 11 03 30 I1746-321 17 08 03 22.9 171.2 -0.6 -8.6 -12 1 7 5200 11 03 30 11 04 30 --- 17 09 03 22.9 171.4 -0.6 -8.4 48 F 1 6000 11 04 30 SGRA 17 09 03 26.1 171.0 -0.6 -8.5 -12 1 7 6000 11 04 30 11 05 00 --- 17 09 33 26.1 171.2 -0.6 -8.3 18 F 1 6400 11 05 00 W109 17 09 33 25.9 170.4 -0.7 -9.0 -6 1 7 6400 11 05 00 11 06 00 --- 17 10 33 25.9 170.7 -0.6 -8.8 54 F 1 7200 Schedule for VLBA_PT (Code Pt ) 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 10 33 26.8 171.2 -0.6 -8.2 -8 1 7 7200 11 06 00 11 07 30 --- 17 12 04 26.8 171.6 -0.6 -7.9 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 14 04 42.4 173.7 -0.3 -5.4 83 1 7 8400 11 09 30 11 10 30 --- 17 15 04 42.4 174.0 -0.3 -5.1 60 F 1 9200 11 10 30 I1746-321 17 15 04 23.1 172.8 -0.5 -7.0 -45 1 7 9200 11 10 30 11 12 30 --- 17 17 04 23.1 173.2 -0.5 -6.6 75 F 1 10800 11 12 30 W109 17 17 04 26.1 172.2 -0.5 -7.3 -12 1 7 10800 11 12 30 11 13 30 --- 17 18 05 26.2 172.5 -0.5 -7.1 48 F 1 11600 11 13 30 I1746-321 17 18 05 23.1 173.5 -0.5 -6.4 -12 1 7 11600 11 13 30 11 16 00 --- 17 20 35 23.2 174.0 -0.4 -5.8 138 F 1 13600 11 16 00 W109 17 20 35 26.2 173.1 -0.5 -6.5 -12 1 7 13600 11 16 00 11 17 00 --- 17 21 35 26.2 173.3 -0.5 -6.3 48 F 1 14400 11 17 00 I1746-321 17 21 35 23.2 174.3 -0.4 -5.6 -12 1 7 14400 11 17 00 11 19 00 --- 17 23 35 23.2 174.7 -0.4 -5.1 108 F 1 16000 11 19 00 GC441 17 23 35 26.1 175.8 -0.3 -4.0 -12 1 7 16000 11 19 00 11 20 00 --- 17 24 36 26.1 176.0 -0.3 -3.8 48 F 1 16800 11 20 00 I1746-321 17 24 36 23.3 175.0 -0.4 -4.9 -12 1 8 16800 11 20 00 11 22 00 --- 17 26 36 23.3 175.4 -0.3 -4.5 108 R 1 16800 11 22 00 GC441 17 26 36 26.1 176.5 -0.2 -3.3 -12 1 8 16800 11 22 00 11 23 00 --- 17 27 36 26.1 176.7 -0.2 -3.1 48 R 1 16000 11 23 00 I1746-321 17 27 36 23.3 175.7 -0.3 -4.2 -12 1 8 16000 11 23 00 11 25 00 --- 17 29 36 23.3 176.1 -0.3 -3.8 108 R 1 14400 11 25 00 GC441 17 29 36 26.1 177.2 -0.2 -2.6 -12 1 8 14400 11 25 00 11 26 00 --- 17 30 37 26.2 177.5 -0.2 -2.4 48 R 1 13600 11 26 00 I1746-321 17 30 37 23.4 176.3 -0.3 -3.6 -12 1 8 13600 11 26 00 11 28 00 --- 17 32 37 23.4 176.8 -0.2 -3.1 108 R 1 12000 Schedule for VLBA_PT (Code Pt ) 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 32 37 26.2 177.9 -0.1 -2.0 -12 1 8 12000 11 28 00 11 29 00 --- 17 33 37 26.2 178.2 -0.1 -1.7 48 R 1 11200 11 29 00 W56 17 33 37 27.3 176.9 -0.2 -2.9 -8 1 8 11200 11 29 00 11 30 00 --- 17 34 37 27.3 177.2 -0.2 -2.7 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 36 38 42.6 181.1 0.1 1.0 83 1 8 10400 11 32 00 11 33 00 --- 17 37 38 42.6 181.5 0.1 1.2 60 R 1 9600 11 33 00 I1746-321 17 37 38 23.4 178.0 -0.1 -2.0 -44 1 8 9600 11 33 00 11 35 00 --- 17 39 38 23.4 178.4 -0.1 -1.5 76 R 1 8000 11 35 00 W109 17 39 38 26.5 177.7 -0.2 -2.2 -12 1 8 8000 11 35 00 11 36 00 --- 17 40 38 26.5 178.0 -0.1 -1.9 48 R 1 7200 11 36 00 I1746-321 17 40 38 23.4 178.7 -0.1 -1.3 -12 1 8 7200 11 36 00 11 38 00 --- 17 42 39 23.5 179.1 -0.1 -0.9 108 R 1 5600 11 38 00 W109 17 42 39 26.6 178.5 -0.1 -1.5 -12 1 8 5600 11 38 00 11 39 00 --- 17 43 39 26.6 178.7 -0.1 -1.2 48 R 1 4800 11 39 00 I1746-321 17 43 39 23.5 179.4 0.0 -0.6 -12 1 8 4800 11 39 00 11 41 00 --- 17 45 39 23.5 179.8 0.0 -0.2 108 R 1 3200 11 41 00 W109 17 45 39 26.6 179.2 -0.1 -0.8 -12 1 8 3200 11 41 00 11 42 00 --- 17 46 39 26.6 179.4 0.0 -0.5 48 R 1 2400 11 42 00 I1746-321 17 46 39 23.5 180.0 0.0 0.0 -12 1 8 2400 11 42 00 11 44 00 --- 17 48 40 23.5 180.5 0.0 0.5 108 R 1 800 11 44 00 W109 17 48 40 26.6 179.9 0.0 -0.1 -12 1 8 800 11 44 00 11 45 00 --- 17 49 40 26.6 180.2 0.0 0.2 48 R 1 0 11 45 00 I1746-321 17 49 40 23.5 180.7 0.1 0.7 -12 1 9 0 11 45 00 11 47 30 --- 17 52 10 23.5 181.3 0.1 1.3 138 F 1 2000 11 47 30 GC441 17 52 10 26.1 182.7 0.2 2.5 -11 1 9 2000 11 47 30 11 48 30 --- 17 53 10 26.1 182.9 0.2 2.8 49 F 1 2800 Schedule for VLBA_PT (Code Pt ) 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 17 53 10 23.4 181.5 0.1 1.5 -11 1 9 2800 11 48 30 11 50 30 --- 17 55 11 23.4 182.0 0.1 2.0 109 F 1 4400 11 50 30 GC441 17 55 11 26.1 183.4 0.2 3.2 -11 1 9 4400 11 50 30 11 51 30 --- 17 56 11 26.1 183.7 0.3 3.5 49 F 1 5200 11 51 30 W56 17 56 11 27.3 182.5 0.2 2.3 -8 1 9 5200 11 51 30 11 52 30 --- 17 57 11 27.3 182.8 0.2 2.6 52 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 17 59 11 42.2 188.6 0.4 7.2 84 1 9 6000 11 54 30 11 55 30 --- 18 00 11 42.2 188.9 0.4 7.5 60 F 1 6800 11 55 30 SGRA 18 00 11 26.6 183.5 0.2 3.3 -37 1 9 6800 11 55 30 11 56 00 --- 18 00 42 26.6 183.6 0.2 3.4 -7 F 1 7200 11 56 00 I1746-321 18 00 42 23.4 183.3 0.2 3.2 -12 1 9 7200 11 56 00 11 57 00 --- 18 01 42 23.4 183.5 0.3 3.4 48 F 1 8000 11 57 00 SGRA 18 01 42 26.6 183.9 0.3 3.7 -12 1 9 8000 11 57 00 11 57 30 --- 18 02 12 26.6 184.0 0.3 3.8 18 F 1 8400 11 57 30 I1746-321 18 02 12 23.4 183.6 0.3 3.5 -12 1 9 8400 11 57 30 11 58 30 --- 18 03 12 23.3 183.9 0.3 3.8 48 F 1 9200 11 58 30 SGRA 18 03 12 26.6 184.2 0.3 4.0 -12 1 9 9200 11 58 30 11 59 00 --- 18 03 42 26.5 184.4 0.3 4.1 18 F 1 9600 11 59 00 I1746-321 18 03 42 23.3 184.0 0.3 3.9 -12 1 9 9600 11 59 00 12 00 00 --- 18 04 42 23.3 184.2 0.3 4.1 48 F 1 10400 12 00 00 SGRA 18 04 42 26.5 184.6 0.3 4.3 -12 1 9 10400 12 00 00 12 00 30 --- 18 05 12 26.5 184.7 0.3 4.5 18 F 1 10800 12 00 30 I1746-321 18 05 12 23.3 184.3 0.3 4.2 -12 1 9 10800 12 00 30 12 01 30 --- 18 06 12 23.3 184.5 0.3 4.4 48 F 1 11600 12 01 30 SGRA 18 06 12 26.5 185.0 0.3 4.7 -12 1 9 11600 12 01 30 12 02 00 --- 18 06 42 26.5 185.1 0.3 4.8 18 F 1 12000 Schedule for VLBA_PT (Code Pt ) 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 06 42 23.3 184.7 0.3 4.6 -12 1 9 12000 12 02 00 12 03 00 --- 18 07 43 23.3 184.9 0.4 4.8 48 F 1 12800 12 03 00 SGRA 18 07 43 26.5 185.3 0.4 5.0 -12 1 9 12800 12 03 00 12 03 30 --- 18 08 13 26.5 185.5 0.4 5.2 18 F 1 13200 12 03 30 I1746-321 18 08 13 23.3 185.0 0.4 4.9 -12 1 9 13200 12 03 30 12 04 30 --- 18 09 13 23.2 185.2 0.4 5.1 48 F 1 14000 12 04 30 SGRA 18 09 13 26.4 185.7 0.4 5.4 -12 1 9 14000 12 04 30 12 05 00 --- 18 09 43 26.4 185.8 0.4 5.5 18 F 1 14400 12 05 00 W109 18 09 43 26.4 185.1 0.3 4.8 -7 1 9 14400 12 05 00 12 06 00 --- 18 10 43 26.4 185.3 0.4 5.0 53 F 1 15200 12 06 00 W56 18 10 43 27.1 186.1 0.4 5.7 -7 1 9 15200 12 06 00 12 07 30 --- 18 12 13 27.1 186.5 0.4 6.1 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 14 14 41.6 193.4 0.7 11.3 85 1 9 16400 12 09 30 12 10 30 --- 18 15 14 41.6 193.7 0.7 11.6 60 F 1 17200 12 10 30 I1746-321 18 15 14 23.1 186.6 0.5 6.5 -43 1 10 17200 12 10 30 12 12 30 --- 18 17 14 23.1 187.1 0.5 6.9 77 R 1 15600 12 12 30 W109 18 17 14 26.2 186.9 0.5 6.5 -12 1 10 15600 12 12 30 12 13 30 --- 18 18 14 26.2 187.1 0.5 6.7 48 R 1 14800 12 13 30 I1746-321 18 18 14 23.0 187.3 0.5 7.1 -12 1 10 14800 12 13 30 12 16 00 --- 18 20 45 23.0 187.9 0.6 7.7 138 R 1 12800 12 16 00 W109 18 20 45 26.1 187.7 0.5 7.3 -12 1 10 12800 12 16 00 12 17 00 --- 18 21 45 26.1 188.0 0.5 7.5 48 R 1 12000 12 17 00 I1746-321 18 21 45 22.9 188.1 0.6 7.9 -12 1 10 12000 12 17 00 12 19 00 --- 18 23 45 22.9 188.6 0.6 8.4 108 R 1 10400 12 19 00 GC441 18 23 45 25.4 190.3 0.7 9.7 -11 1 10 10400 12 19 00 12 20 00 --- 18 24 45 25.4 190.5 0.7 10.0 49 R 1 9600 Schedule for VLBA_PT (Code Pt ) 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 24 45 22.9 188.8 0.6 8.6 -11 1 10 9600 12 20 00 12 22 00 --- 18 26 46 22.8 189.2 0.7 9.0 109 R 1 8000 12 22 00 GC441 18 26 46 25.3 191.0 0.8 10.4 -11 1 10 8000 12 22 00 12 23 00 --- 18 27 46 25.3 191.2 0.8 10.6 49 R 1 7200 12 23 00 I1746-321 18 27 46 22.8 189.5 0.7 9.2 -11 1 10 7200 12 23 00 12 25 00 --- 18 29 46 22.7 189.9 0.7 9.7 109 R 1 5600 12 25 00 GC441 18 29 46 25.2 191.7 0.8 11.1 -11 1 10 5600 12 25 00 12 26 00 --- 18 30 46 25.1 191.9 0.8 11.3 49 R 1 4800 12 26 00 I1746-321 18 30 46 22.7 190.1 0.7 9.9 -11 1 10 4800 12 26 00 12 28 00 --- 18 32 47 22.6 190.6 0.8 10.3 109 R 1 3200 12 28 00 GC441 18 32 47 25.0 192.4 0.9 11.8 -11 1 10 3200 12 28 00 12 29 00 --- 18 33 47 25.0 192.6 0.9 12.0 49 R 1 2400 12 29 00 W56 18 33 47 26.3 191.7 0.8 11.0 -9 1 10 2400 12 29 00 12 30 00 --- 18 34 47 26.3 192.0 0.8 11.2 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 36 47 40.3 200.5 1.1 17.2 86 1 10 1600 12 32 00 12 33 00 --- 18 37 48 40.2 200.8 1.1 17.5 60 R 1 800 12 33 00 I1746-321 18 37 48 22.4 191.7 0.9 11.4 -42 1 11 800 12 33 00 12 35 00 --- 18 39 48 22.3 192.2 0.9 11.9 78 F 1 800 12 35 00 W109 18 39 48 25.4 192.3 0.8 11.6 -12 1 11 800 12 35 00 12 36 00 --- 18 40 48 25.4 192.5 0.9 11.8 48 F 1 1600 12 36 00 I1746-321 18 40 48 22.2 192.4 0.9 12.1 -12 1 11 1600 12 36 00 12 38 00 --- 18 42 48 22.2 192.8 0.9 12.5 108 F 1 3200 12 38 00 W109 18 42 48 25.3 193.0 0.9 12.3 -12 1 11 3200 12 38 00 12 39 00 --- 18 43 49 25.3 193.2 0.9 12.5 48 F 1 4000 12 39 00 I1746-321 18 43 49 22.1 193.1 1.0 12.8 -12 1 11 4000 12 39 00 12 41 00 --- 18 45 49 22.0 193.5 1.0 13.2 108 F 1 5600 Schedule for VLBA_PT (Code Pt ) 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 18 45 49 25.2 193.7 0.9 13.0 -12 1 11 5600 12 41 00 12 42 00 --- 18 46 49 25.1 193.9 1.0 13.2 48 F 1 6400 12 42 00 I1746-321 18 46 49 22.0 193.7 1.0 13.4 -12 1 11 6400 12 42 00 12 44 00 --- 18 48 49 21.9 194.2 1.0 13.8 108 F 1 8000 12 44 00 W109 18 48 49 25.0 194.4 1.0 13.6 -12 1 11 8000 12 44 00 12 45 00 --- 18 49 50 25.0 194.6 1.0 13.8 48 F 1 8800 12 45 00 I1746-321 18 49 50 21.8 194.4 1.1 14.1 -12 1 11 8800 12 45 00 12 47 30 --- 18 52 20 21.7 195.0 1.1 14.6 138 F 1 10800 12 47 30 GC441 18 52 20 24.0 196.9 1.2 16.1 -11 1 11 10800 12 47 30 12 48 30 --- 18 53 20 24.0 197.2 1.2 16.3 49 F 1 11600 12 48 30 I1746-321 18 53 20 21.6 195.2 1.1 14.8 -11 1 11 11600 12 48 30 12 50 30 --- 18 55 20 21.5 195.6 1.1 15.2 109 F 1 13200 12 50 30 GC441 18 55 20 23.8 197.6 1.2 16.7 -11 1 11 13200 12 50 30 12 51 30 --- 18 56 21 23.8 197.9 1.3 16.9 49 F 1 14000 12 51 30 W56 18 56 21 25.2 197.1 1.2 16.0 -9 1 11 14000 12 51 30 12 52 30 --- 18 57 21 25.1 197.3 1.2 16.2 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 18 59 21 38.4 207.1 1.4 22.8 87 1 11 14800 12 54 30 12 55 30 --- 19 00 21 38.3 207.4 1.5 23.0 60 F 1 15600 12 55 30 SGRA 19 00 21 24.3 197.8 1.2 16.8 -34 1 11 15600 12 55 30 12 56 00 --- 19 00 51 24.3 198.0 1.2 16.9 -4 F 1 16000 12 56 00 I1746-321 19 00 51 21.2 196.8 1.2 16.4 -12 1 11 16000 12 56 00 12 57 00 --- 19 01 52 21.1 197.0 1.3 16.6 48 F 1 16800 12 57 00 SGRA 19 01 52 24.2 198.2 1.3 17.1 -12 1 11 16800 12 57 00 12 57 30 --- 19 02 22 24.2 198.3 1.3 17.3 18 F 1 17200 12 57 30 I1746-321 19 02 22 21.1 197.1 1.3 16.7 -12 1 12 17200 12 57 30 12 58 30 --- 19 03 22 21.1 197.4 1.3 16.9 48 R 1 16400 Schedule for VLBA_PT (Code Pt ) 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 03 22 24.1 198.5 1.3 17.5 -12 1 12 16400 12 58 30 12 59 00 --- 19 03 52 24.1 198.6 1.3 17.6 18 R 1 16000 12 59 00 I1746-321 19 03 52 21.0 197.5 1.3 17.1 -12 1 12 16000 12 59 00 13 00 00 --- 19 04 52 21.0 197.7 1.3 17.3 48 R 1 15200 13 00 00 SGRA 19 04 52 24.0 198.9 1.3 17.8 -12 1 12 15200 13 00 00 13 00 30 --- 19 05 22 24.0 199.0 1.3 17.9 18 R 1 14800 13 00 30 I1746-321 19 05 22 20.9 197.8 1.3 17.4 -12 1 12 14800 13 00 30 13 01 30 --- 19 06 22 20.9 198.0 1.3 17.6 48 R 1 14000 13 01 30 SGRA 19 06 22 23.9 199.2 1.3 18.1 -12 1 12 14000 13 01 30 13 02 00 --- 19 06 52 23.9 199.3 1.4 18.2 18 R 1 13600 13 02 00 I1746-321 19 06 52 20.8 198.1 1.3 17.7 -12 1 12 13600 13 02 00 13 03 00 --- 19 07 53 20.8 198.3 1.4 17.9 48 R 1 12800 13 03 00 SGRA 19 07 53 23.8 199.6 1.4 18.4 -12 1 12 12800 13 03 00 13 03 30 --- 19 08 23 23.8 199.7 1.4 18.5 18 R 1 12400 13 03 30 I1746-321 19 08 23 20.7 198.4 1.4 18.0 -12 1 12 12400 13 03 30 13 04 30 --- 19 09 23 20.7 198.7 1.4 18.2 48 R 1 11600 13 04 30 SGRA 19 09 23 23.7 199.9 1.4 18.8 -12 1 12 11600 13 04 30 13 05 00 --- 19 09 53 23.7 200.0 1.4 18.9 18 R 1 11200 13 05 00 W109 19 09 53 23.8 199.3 1.3 18.2 -6 1 12 11200 13 05 00 13 06 00 --- 19 10 53 23.7 199.5 1.4 18.4 54 R 1 10400 13 06 00 W56 19 10 53 24.2 200.4 1.4 19.1 -7 1 12 10400 13 06 00 13 07 30 --- 19 12 23 24.1 200.8 1.4 19.4 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 14 24 36.9 211.3 1.7 26.2 89 1 12 9200 13 09 30 13 10 30 --- 19 15 24 36.8 211.6 1.7 26.4 60 R 1 8400 13 10 30 I1746-321 19 15 24 20.3 199.9 1.5 19.5 -39 1 12 8400 13 10 30 13 12 30 --- 19 17 24 20.1 200.4 1.5 19.9 81 R 1 6800 Schedule for VLBA_PT (Code Pt ) 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 17 24 23.2 201.0 1.5 19.8 -12 1 12 6800 13 12 30 13 13 30 --- 19 18 24 23.1 201.2 1.5 20.0 48 R 1 6000 13 13 30 I1746-321 19 18 24 20.0 200.6 1.5 20.1 -12 1 12 6000 13 13 30 13 16 00 --- 19 20 55 19.9 201.1 1.6 20.6 138 R 1 4000 13 16 00 W109 19 20 55 23.0 201.7 1.5 20.5 -12 1 12 4000 13 16 00 13 17 00 --- 19 21 55 22.9 202.0 1.5 20.7 48 R 1 3200 13 17 00 I1746-321 19 21 55 19.8 201.3 1.6 20.8 -12 1 12 3200 13 17 00 13 19 00 --- 19 23 55 19.6 201.7 1.6 21.2 108 R 1 1600 13 19 00 GC441 19 23 55 21.7 204.0 1.7 22.7 -10 1 12 1600 13 19 00 13 20 00 --- 19 24 55 21.7 204.2 1.7 22.9 50 R 1 800 13 20 00 I1746-321 19 24 55 19.6 202.0 1.6 21.4 -10 1 13 800 13 20 00 13 22 00 --- 19 26 56 19.4 202.4 1.7 21.8 110 F 1 800 13 22 00 GC441 19 26 56 21.5 204.6 1.8 23.3 -10 1 13 800 13 22 00 13 23 00 --- 19 27 56 21.4 204.8 1.8 23.5 50 F 1 1600 13 23 00 I1746-321 19 27 56 19.3 202.6 1.7 22.0 -10 1 13 1600 13 23 00 13 25 00 --- 19 29 56 19.2 203.0 1.7 22.4 110 F 1 3200 13 25 00 GC441 19 29 56 21.2 205.3 1.8 23.9 -10 1 13 3200 13 25 00 13 26 00 --- 19 30 56 21.1 205.5 1.8 24.1 50 F 1 4000 13 26 00 I1746-321 19 30 56 19.1 203.2 1.7 22.6 -10 1 13 4000 13 26 00 13 28 00 --- 19 32 57 18.9 203.6 1.8 23.0 110 F 1 5600 13 28 00 GC441 19 32 57 21.0 205.9 1.9 24.5 -10 1 13 5600 13 28 00 13 29 00 --- 19 33 57 20.9 206.1 1.9 24.7 50 F 1 6400 13 29 00 W56 19 33 57 22.4 205.6 1.8 23.9 -9 1 13 6400 13 29 00 13 30 00 --- 19 34 57 22.3 205.8 1.8 24.1 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 36 57 34.2 217.3 2.1 30.9 90 1 13 7200 13 32 00 13 33 00 --- 19 37 57 34.1 217.5 2.1 31.1 60 F 1 8000 Schedule for VLBA_PT (Code Pt ) 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 37 57 18.5 204.6 1.9 24.0 -37 1 13 8000 13 33 00 13 35 00 --- 19 39 58 18.3 205.1 1.9 24.4 83 F 1 9600 13 35 00 W109 19 39 58 21.4 205.9 1.9 24.4 -12 1 13 9600 13 35 00 13 36 00 --- 19 40 58 21.3 206.1 1.9 24.6 48 F 1 10400 13 36 00 I1746-321 19 40 58 18.2 205.3 1.9 24.6 -12 1 13 10400 13 36 00 13 38 00 --- 19 42 58 18.0 205.7 1.9 25.0 108 F 1 12000 13 38 00 W109 19 42 58 21.1 206.5 1.9 25.0 -12 1 13 12000 13 38 00 13 39 00 --- 19 43 58 21.0 206.7 1.9 25.2 48 F 1 12800 13 39 00 I1746-321 19 43 58 18.0 205.9 2.0 25.2 -12 1 13 12800 13 39 00 13 41 00 --- 19 45 59 17.8 206.3 2.0 25.6 108 F 1 14400 13 41 00 W109 19 45 59 20.8 207.2 2.0 25.6 -12 1 13 14400 13 41 00 13 42 00 --- 19 46 59 20.7 207.4 2.0 25.8 48 F 1 15200 13 42 00 I1746-321 19 46 59 17.7 206.5 2.0 25.8 -12 1 13 15200 13 42 00 13 44 00 --- 19 48 59 17.5 206.9 2.0 26.2 108 F 1 16800 13 44 00 W109 19 48 59 20.5 207.8 2.0 26.2 -12 1 13 16800 13 44 00 13 45 00 --- 19 49 59 20.4 208.0 2.0 26.4 48 F 1 17600 13 45 00 I1746-321 19 49 59 17.4 207.1 2.1 26.4 -12 1 14 17600 13 45 00 13 47 30 --- 19 52 30 17.2 207.6 2.1 26.9 138 R 1 15600 13 47 30 GC441 19 52 30 19.1 210.0 2.2 28.3 -10 1 14 15600 13 47 30 13 48 30 --- 19 53 30 19.0 210.2 2.2 28.5 50 R 1 14800 13 48 30 I1746-321 19 53 30 17.1 207.8 2.1 27.1 -10 1 14 14800 13 48 30 13 50 30 --- 19 55 30 16.9 208.2 2.2 27.4 110 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 19 57 31 31.5 222.3 2.4 34.8 85 1 14 13200 13 52 30 13 53 30 --- 19 58 31 31.4 222.5 2.4 35.0 60 R 1 12400 13 53 30 I1746-321 19 58 31 16.6 208.7 2.2 28.0 -36 1 14 12400 13 53 30 13 55 30 --- 20 00 31 16.4 209.1 2.2 28.4 84 R 1 10800 Schedule for VLBA_PT (Code Pt ) 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 00 31 19.4 210.2 2.2 28.4 -12 1 14 10800 13 55 30 13 56 30 --- 20 01 31 19.3 210.4 2.2 28.6 48 R 1 10000 13 56 30 I1746-321 20 01 31 16.3 209.3 2.3 28.6 -12 1 14 10000 13 56 30 13 59 00 --- 20 04 02 16.0 209.8 2.3 29.0 138 R 1 8000 13 59 00 W109 20 04 02 19.0 210.9 2.3 29.1 -12 1 14 8000 13 59 00 14 00 00 --- 20 05 02 18.9 211.1 2.3 29.2 48 R 1 7200 14 00 00 I1746-321 20 05 02 15.9 210.0 2.3 29.2 -12 1 14 7200 14 00 00 14 02 00 --- 20 07 02 15.7 210.4 2.3 29.6 108 R 1 5600 14 02 00 GC441 20 07 02 17.5 212.9 2.4 31.0 -10 1 14 5600 14 02 00 14 03 00 --- 20 08 02 17.4 213.1 2.4 31.2 50 R 1 4800 14 03 00 I1746-321 20 08 02 15.6 210.6 2.4 29.8 -10 1 14 4800 14 03 00 14 05 00 --- 20 10 03 15.4 211.0 2.4 30.2 110 R 1 3200 14 05 00 GC441 20 10 03 17.2 213.4 2.5 31.5 -10 1 14 3200 14 05 00 14 06 00 --- 20 11 03 17.0 213.6 2.5 31.7 50 R 1 2400 14 06 00 I1746-321 20 11 03 15.3 211.1 2.4 30.3 -10 1 14 2400 14 06 00 14 08 00 --- 20 13 03 15.1 211.5 2.4 30.7 110 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