COVER INFORMATION Station: VLBA_FD (Code Fd ) Experiment: GRS1915+105 with INTEGRAL & VLBA Exp. Code: BR086C Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: Ribo & Dhawan Address: NRAO P. O. Box O Socorro, NM 87801 USA Phone: 505-835-7378 EMAIL: Internet: vdhawan@nrao.edu Fax: 505-835-7027 Phone during observation: 505-835-9175 Observing mode: VLBA Notes: Schedule for VLBA_FD (Code Fd ) Page 2 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 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 1923+210 15 24 22 35.4 84.7 -4.0 -66.7 0 1 1 0 08 32 00 08 33 00 --- 15 25 22 35.6 84.8 -4.0 -66.7 60 F 1 800 08 33 00 J1924+154 15 25 22 33.6 91.0 -4.0 -63.3 -10 1 1 800 08 33 00 08 34 00 --- 15 26 23 33.8 91.1 -4.0 -63.3 50 F 1 1600 08 34 00 GRS1915 15 26 23 33.6 97.4 -3.8 -60.4 -10 1 1 1600 08 34 00 08 36 10 --- 15 28 33 34.1 97.7 -3.8 -60.3 120 F 1 3333 08 36 10 J1924+154 15 28 33 34.3 91.4 -3.9 -63.3 -10 1 1 3333 08 36 10 08 37 10 --- 15 29 33 34.5 91.5 -3.9 -63.3 50 F 1 4133 08 37 10 GRS1915 15 29 33 34.3 97.9 -3.8 -60.2 -10 1 1 4133 08 37 10 08 39 20 --- 15 31 43 34.8 98.2 -3.7 -60.2 120 F 1 5867 08 39 20 J1924+154 15 31 43 35.0 91.8 -3.9 -63.3 -10 1 1 5867 08 39 20 08 40 20 --- 15 32 44 35.2 91.9 -3.9 -63.3 50 F 1 6667 08 40 20 J1922+084 15 32 44 32.3 99.6 -3.8 -59.1 -12 1 1 6667 08 40 20 08 42 30 --- 15 34 54 32.8 99.9 -3.8 -59.0 118 F 1 8400 08 42 30 J1924+154 15 34 54 35.7 92.2 -3.8 -63.3 -12 1 1 8400 08 42 30 08 43 30 --- 15 35 54 35.9 92.3 -3.8 -63.2 48 F 1 9200 08 43 30 GRS1915 15 35 54 35.7 98.8 -3.7 -60.0 -10 1 1 9200 08 43 30 08 45 40 --- 15 38 05 36.1 99.1 -3.6 -59.9 120 F 1 10933 08 45 40 J1924+154 15 38 05 36.4 92.6 -3.8 -63.2 -10 1 1 10933 08 45 40 08 46 40 --- 15 39 05 36.6 92.8 -3.8 -63.2 50 F 1 11733 08 46 40 GRS1915 15 39 05 36.3 99.3 -3.6 -59.9 -10 1 1 11733 08 46 40 08 48 50 --- 15 41 15 36.8 99.6 -3.6 -59.8 120 F 1 13467 08 48 50 J1924+154 15 41 15 37.0 93.1 -3.7 -63.2 -10 1 1 13467 08 48 50 08 49 50 --- 15 42 15 37.3 93.2 -3.7 -63.2 50 F 1 14267 Schedule for VLBA_FD (Code Fd ) Page 3 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 08 49 50 GRS1915 15 42 15 37.0 99.8 -3.6 -59.7 -10 1 1 14267 08 49 50 08 52 00 --- 15 44 26 37.5 100.1 -3.5 -59.6 120 F 1 16000 08 52 00 J1924+154 15 44 26 37.7 93.5 -3.7 -63.1 -10 1 1 16000 08 52 00 08 53 00 --- 15 45 26 37.9 93.6 -3.7 -63.1 50 F 1 16800 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 08 55 00 1923+210 15 47 26 40.4 87.4 -3.6 -67.1 109 1 1 16800 08 55 00 08 56 00 --- 15 48 26 40.6 87.5 -3.6 -67.1 60 F 1 17600 08 56 00 J1924+154 15 48 26 38.6 94.0 -3.6 -63.1 -10 1 2 17600 08 56 00 08 57 00 --- 15 49 26 38.8 94.2 -3.6 -63.0 50 R 1 16800 08 57 00 GRS1915 15 49 26 38.5 100.9 -3.4 -59.4 -10 1 2 16800 08 57 00 08 59 10 --- 15 51 37 39.0 101.3 -3.4 -59.3 120 R 1 15067 08 59 10 J1924+154 15 51 37 39.3 94.5 -3.6 -63.0 -11 1 2 15067 08 59 10 09 00 10 --- 15 52 37 39.5 94.6 -3.5 -63.0 49 R 1 14267 09 00 10 GRS1915 15 52 37 39.2 101.4 -3.4 -59.2 -11 1 2 14267 09 00 10 09 02 20 --- 15 54 47 39.7 101.8 -3.3 -59.1 119 R 1 12533 09 02 20 J1924+154 15 54 47 39.9 94.9 -3.5 -62.9 -11 1 2 12533 09 02 20 09 03 20 --- 15 55 47 40.2 95.1 -3.5 -62.9 49 R 1 11733 09 03 20 J1922+084 15 55 47 37.2 103.2 -3.4 -57.9 -12 1 2 11733 09 03 20 09 05 30 --- 15 57 58 37.7 103.6 -3.4 -57.8 118 R 1 10000 09 05 30 J1924+154 15 57 58 40.6 95.4 -3.4 -62.8 -12 1 2 10000 09 05 30 09 06 30 --- 15 58 58 40.8 95.5 -3.4 -62.8 48 R 1 9200 09 06 30 GRS1915 15 58 58 40.5 102.5 -3.3 -58.8 -11 1 2 9200 09 06 30 09 08 40 --- 16 01 08 41.0 102.8 -3.2 -58.7 119 R 1 7467 09 08 40 J1924+154 16 01 08 41.3 95.9 -3.4 -62.7 -11 1 2 7467 09 08 40 09 09 40 --- 16 02 08 41.5 96.0 -3.4 -62.7 49 R 1 6667 09 09 40 GRS1915 16 02 08 41.2 103.0 -3.2 -58.6 -11 1 2 6667 09 09 40 09 11 50 --- 16 04 19 41.7 103.4 -3.2 -58.5 119 R 1 4933 Schedule for VLBA_FD (Code Fd ) Page 4 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 09 11 50 J1924+154 16 04 19 42.0 96.3 -3.3 -62.7 -11 1 2 4933 09 11 50 09 12 50 --- 16 05 19 42.2 96.5 -3.3 -62.6 49 R 1 4133 09 12 50 GRS1915 16 05 19 41.9 103.6 -3.2 -58.4 -11 1 2 4133 09 12 50 09 15 00 --- 16 07 29 42.3 103.9 -3.1 -58.3 119 R 1 2400 09 15 00 J1924+154 16 07 29 42.7 96.8 -3.3 -62.5 -11 1 2 2400 09 15 00 09 16 00 --- 16 08 30 42.9 97.0 -3.3 -62.5 49 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 09 18 00 1923+210 16 10 30 45.3 90.2 -3.3 -67.3 109 1 2 1600 09 18 00 09 19 00 --- 16 11 30 45.5 90.3 -3.2 -67.3 60 R 1 800 09 19 00 J1924+154 16 11 30 43.5 97.4 -3.2 -62.4 -11 1 2 800 09 19 00 09 20 00 --- 16 12 30 43.7 97.6 -3.2 -62.4 49 R 1 0 09 20 00 GRS1915 16 12 30 43.4 104.8 -3.0 -57.9 -11 1 3 0 09 20 00 09 22 10 --- 16 14 41 43.8 105.2 -3.0 -57.7 119 F 1 1733 09 22 10 J1924+154 16 14 41 44.2 97.9 -3.2 -62.3 -11 1 3 1733 09 22 10 09 23 10 --- 16 15 41 44.4 98.1 -3.2 -62.2 49 F 1 2533 09 23 10 GRS1915 16 15 41 44.0 105.4 -3.0 -57.7 -11 1 3 2533 09 23 10 09 25 20 --- 16 17 51 44.5 105.8 -3.0 -57.5 119 F 1 4267 09 25 20 J1924+154 16 17 51 44.9 98.4 -3.1 -62.1 -11 1 3 4267 09 25 20 09 26 20 --- 16 18 51 45.1 98.6 -3.1 -62.1 49 F 1 5067 09 26 20 J1922+084 16 18 51 42.0 107.2 -3.1 -56.2 -12 1 3 5067 09 26 20 09 28 30 --- 16 21 02 42.4 107.6 -3.0 -56.0 118 F 1 6800 09 28 30 J1924+154 16 21 02 45.5 98.9 -3.1 -62.0 -12 1 3 6800 09 28 30 09 29 30 --- 16 22 02 45.8 99.1 -3.0 -61.9 48 F 1 7600 09 29 30 GRS1915 16 22 02 45.3 106.6 -2.9 -57.1 -11 1 3 7600 09 29 30 09 31 40 --- 16 24 12 45.8 107.0 -2.9 -56.9 119 F 1 9333 09 31 40 J1924+154 16 24 12 46.2 99.4 -3.0 -61.8 -11 1 3 9333 09 31 40 09 32 40 --- 16 25 12 46.4 99.6 -3.0 -61.8 49 F 1 10133 Schedule for VLBA_FD (Code Fd ) Page 5 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 09 32 40 GRS1915 16 25 12 46.0 107.2 -2.8 -56.9 -11 1 3 10133 09 32 40 09 34 50 --- 16 27 23 46.4 107.6 -2.8 -56.6 119 F 1 11867 09 34 50 J1924+154 16 27 23 46.9 100.0 -3.0 -61.7 -11 1 3 11867 09 34 50 09 35 50 --- 16 28 23 47.1 100.1 -2.9 -61.6 49 F 1 12667 09 35 50 GRS1915 16 28 23 46.6 107.8 -2.8 -56.6 -11 1 3 12667 09 35 50 09 38 00 --- 16 30 33 47.1 108.2 -2.7 -56.3 119 F 1 14400 09 38 00 J1924+154 16 30 33 47.6 100.5 -2.9 -61.5 -11 1 3 14400 09 38 00 09 39 00 --- 16 31 33 47.8 100.7 -2.9 -61.4 49 F 1 15200 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 41 00 1923+210 16 33 34 50.3 93.3 -2.9 -67.0 109 1 3 15200 09 41 00 09 42 00 --- 16 34 34 50.5 93.5 -2.9 -67.0 60 F 1 16000 09 42 00 J1924+154 16 34 34 48.4 101.2 -2.8 -61.2 -11 1 3 16000 09 42 00 09 43 00 --- 16 35 34 48.6 101.4 -2.8 -61.2 49 F 1 16800 09 43 00 GRS1915 16 35 34 48.1 109.3 -2.7 -55.8 -11 1 4 16800 09 43 00 09 45 10 --- 16 37 44 48.6 109.7 -2.6 -55.6 119 R 1 16667 09 45 10 J1924+154 16 37 44 49.1 101.8 -2.8 -61.0 -11 1 4 16667 09 45 10 09 46 10 --- 16 38 44 49.3 101.9 -2.8 -61.0 49 R 1 15867 09 46 10 GRS1915 16 38 44 48.8 109.9 -2.6 -55.5 -11 1 4 15867 09 46 10 09 48 20 --- 16 40 55 49.2 110.4 -2.6 -55.2 119 R 1 14133 09 48 20 J1924+154 16 40 55 49.7 102.3 -2.7 -60.8 -11 1 4 14133 09 48 20 09 49 20 --- 16 41 55 50.0 102.5 -2.7 -60.7 49 R 1 13333 09 49 20 J1922+084 16 41 55 46.7 111.8 -2.7 -53.9 -13 1 4 13333 09 49 20 09 51 30 --- 16 44 05 47.1 112.3 -2.6 -53.7 117 R 1 11600 09 51 30 J1924+154 16 44 05 50.4 102.9 -2.7 -60.6 -13 1 4 11600 09 51 30 09 52 30 --- 16 45 06 50.6 103.1 -2.7 -60.5 47 R 1 10800 09 52 30 GRS1915 16 45 06 50.0 111.3 -2.5 -54.7 -11 1 4 10800 09 52 30 09 54 40 --- 16 47 16 50.5 111.8 -2.5 -54.5 119 R 1 9067 Schedule for VLBA_FD (Code Fd ) Page 6 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 09 54 40 J1924+154 16 47 16 51.1 103.5 -2.6 -60.3 -12 1 4 9067 09 54 40 09 55 40 --- 16 48 16 51.3 103.7 -2.6 -60.3 48 R 1 8267 09 55 40 GRS1915 16 48 16 50.7 112.0 -2.5 -54.3 -12 1 4 8267 09 55 40 09 57 50 --- 16 50 26 51.1 112.5 -2.4 -54.1 118 R 1 6533 09 57 50 J1924+154 16 50 26 51.7 104.1 -2.6 -60.1 -12 1 4 6533 09 57 50 09 58 50 --- 16 51 27 52.0 104.3 -2.6 -60.0 48 R 1 5733 09 58 50 GRS1915 16 51 27 51.3 112.7 -2.4 -53.9 -12 1 4 5733 09 58 50 10 01 00 --- 16 53 37 51.7 113.2 -2.4 -53.6 118 R 1 4000 10 01 00 J1924+154 16 53 37 52.4 104.7 -2.5 -59.8 -12 1 4 4000 10 01 00 10 02 00 --- 16 54 37 52.6 104.9 -2.5 -59.7 48 R 1 3200 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 04 00 1923+210 16 56 37 55.2 96.8 -2.5 -66.3 109 1 4 3200 10 04 00 10 05 00 --- 16 57 38 55.4 97.0 -2.5 -66.3 60 R 1 2400 10 05 00 J1924+154 16 57 38 53.2 105.5 -2.5 -59.4 -12 1 4 2400 10 05 00 10 06 00 --- 16 58 38 53.4 105.7 -2.4 -59.3 48 R 1 1600 10 06 00 GRS1915 16 58 38 52.7 114.4 -2.3 -52.9 -12 1 5 1600 10 06 00 10 08 10 --- 17 00 48 53.1 115.0 -2.2 -52.6 118 F 1 133 10 08 10 J1924+154 17 00 48 53.9 106.2 -2.4 -59.1 -12 1 5 133 10 08 10 10 09 10 --- 17 01 48 54.1 106.4 -2.4 -59.0 48 F 1 933 10 09 10 GRS1915 17 01 48 53.3 115.2 -2.2 -52.5 -12 1 5 933 10 09 10 10 11 20 --- 17 03 59 53.8 115.8 -2.2 -52.1 118 F 1 2667 10 11 20 J1924+154 17 03 59 54.5 106.9 -2.3 -58.8 -12 1 5 2667 10 11 20 10 12 20 --- 17 04 59 54.8 107.1 -2.3 -58.7 48 F 1 3467 10 12 20 J1922+084 17 04 59 51.2 117.1 -2.3 -50.8 -13 1 5 3467 10 12 20 10 14 30 --- 17 07 09 51.6 117.6 -2.3 -50.4 117 F 1 5200 10 14 30 J1924+154 17 07 09 55.2 107.6 -2.3 -58.4 -13 1 5 5200 10 14 30 10 15 30 --- 17 08 09 55.4 107.8 -2.3 -58.3 47 F 1 6000 Schedule for VLBA_FD (Code Fd ) Page 7 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 10 15 30 GRS1915 17 08 09 54.6 116.8 -2.1 -51.4 -12 1 5 6000 10 15 30 10 17 40 --- 17 10 20 55.0 117.4 -2.1 -51.1 118 F 1 7733 10 17 40 J1924+154 17 10 20 55.9 108.3 -2.2 -58.1 -12 1 5 7733 10 17 40 10 18 40 --- 17 11 20 56.1 108.5 -2.2 -57.9 48 F 1 8533 10 18 40 GRS1915 17 11 20 55.2 117.7 -2.1 -50.9 -12 1 5 8533 10 18 40 10 20 50 --- 17 13 30 55.6 118.3 -2.0 -50.5 118 F 1 10267 10 20 50 J1924+154 17 13 30 56.5 109.0 -2.2 -57.7 -12 1 5 10267 10 20 50 10 21 50 --- 17 14 30 56.7 109.2 -2.2 -57.5 48 F 1 11067 10 21 50 GRS1915 17 14 30 55.8 118.6 -2.0 -50.3 -12 1 5 11067 10 21 50 10 24 00 --- 17 16 41 56.2 119.2 -2.0 -49.9 118 F 1 12800 10 24 00 J1924+154 17 16 41 57.1 109.8 -2.1 -57.3 -12 1 5 12800 10 24 00 10 25 00 --- 17 17 41 57.3 110.0 -2.1 -57.1 48 F 1 13600 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 27 00 1923+210 17 19 41 60.1 101.0 -2.1 -64.9 108 1 5 13600 10 27 00 10 28 00 --- 17 20 41 60.3 101.2 -2.1 -64.8 60 F 1 14400 10 28 00 J1924+154 17 20 41 58.0 110.7 -2.1 -56.7 -12 1 5 14400 10 28 00 10 29 00 --- 17 21 42 58.2 111.0 -2.1 -56.6 48 F 1 15200 10 29 00 GRS1915 17 21 42 57.1 120.6 -1.9 -48.9 -12 1 5 15200 10 29 00 10 31 10 --- 17 23 52 57.5 121.3 -1.9 -48.5 118 F 1 16933 10 31 10 J1924+154 17 23 52 58.6 111.5 -2.0 -56.2 -12 1 6 16933 10 31 10 10 32 10 --- 17 24 52 58.8 111.8 -2.0 -56.1 48 R 1 17467 10 32 10 GRS1915 17 24 52 57.7 121.6 -1.8 -48.3 -13 1 6 17467 10 32 10 10 34 20 --- 17 27 02 58.1 122.3 -1.8 -47.8 117 R 1 15733 10 34 20 J1924+154 17 27 02 59.2 112.4 -2.0 -55.7 -13 1 6 15733 10 34 20 10 35 20 --- 17 28 03 59.4 112.6 -1.9 -55.6 47 R 1 14933 10 35 20 J1922+084 17 28 03 55.5 123.4 -1.9 -46.6 -14 1 6 14933 10 35 20 10 37 30 --- 17 30 13 55.9 124.1 -1.9 -46.1 116 R 1 13200 Schedule for VLBA_FD (Code Fd ) Page 8 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 10 37 30 J1924+154 17 30 13 59.9 113.2 -1.9 -55.2 -14 1 6 13200 10 37 30 10 38 30 --- 17 31 13 60.1 113.5 -1.9 -55.0 46 R 1 12400 10 38 30 GRS1915 17 31 13 58.9 123.6 -1.7 -46.9 -13 1 6 12400 10 38 30 10 40 40 --- 17 33 23 59.2 124.3 -1.7 -46.4 117 R 1 10667 10 40 40 J1924+154 17 33 23 60.5 114.1 -1.9 -54.7 -13 1 6 10667 10 40 40 10 41 40 --- 17 34 24 60.7 114.4 -1.8 -54.5 47 R 1 9867 10 41 40 GRS1915 17 34 24 59.4 124.6 -1.7 -46.1 -13 1 6 9867 10 41 40 10 43 50 --- 17 36 34 59.8 125.4 -1.6 -45.6 117 R 1 8133 10 43 50 J1924+154 17 36 34 61.1 115.0 -1.8 -54.1 -13 1 6 8133 10 43 50 10 44 50 --- 17 37 34 61.3 115.3 -1.8 -53.9 47 R 1 7333 10 44 50 GRS1915 17 37 34 60.0 125.7 -1.6 -45.4 -13 1 6 7333 10 44 50 10 47 00 --- 17 39 44 60.4 126.5 -1.6 -44.8 117 R 1 5600 10 47 00 J1924+154 17 39 44 61.7 116.0 -1.8 -53.5 -13 1 6 5600 10 47 00 10 48 00 --- 17 40 45 61.9 116.3 -1.7 -53.3 47 R 1 4800 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 50 00 1923+210 17 42 45 64.9 106.2 -1.7 -62.4 107 1 6 4800 10 50 00 10 51 00 --- 17 43 45 65.2 106.4 -1.7 -62.2 60 R 1 4000 10 51 00 J1924+154 17 43 45 62.5 117.2 -1.7 -52.6 -13 1 6 4000 10 51 00 10 52 00 --- 17 44 45 62.7 117.5 -1.7 -52.4 47 R 1 3200 10 52 00 GRS1915 17 44 45 61.2 128.3 -1.5 -43.5 -13 1 6 3200 10 52 00 10 54 10 --- 17 46 56 61.6 129.1 -1.5 -42.9 117 R 1 1467 10 54 10 J1924+154 17 46 56 63.1 118.2 -1.6 -51.9 -13 1 6 1467 10 54 10 10 55 10 --- 17 47 56 63.3 118.6 -1.6 -51.7 47 R 1 667 10 55 10 GRS1915 17 47 56 61.7 129.5 -1.5 -42.6 -13 1 7 667 10 55 10 10 57 20 --- 17 50 06 62.1 130.3 -1.4 -41.9 117 F 1 1067 10 57 20 J1924+154 17 50 06 63.7 119.3 -1.6 -51.2 -13 1 7 1067 10 57 20 10 58 20 --- 17 51 06 63.9 119.6 -1.6 -51.0 47 F 1 1867 Schedule for VLBA_FD (Code Fd ) Page 9 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 10 58 20 J1922+084 17 51 06 59.4 131.0 -1.5 -41.0 -15 1 7 1867 10 58 20 11 00 30 --- 17 53 17 59.8 131.9 -1.5 -40.4 115 F 1 3600 11 00 30 J1924+154 17 53 17 64.3 120.4 -1.5 -50.4 -15 1 7 3600 11 00 30 11 01 30 --- 17 54 17 64.5 120.7 -1.5 -50.2 45 F 1 4400 11 01 30 GRS1915 17 54 17 62.8 132.0 -1.4 -40.7 -13 1 7 4400 11 01 30 11 03 40 --- 17 56 27 63.1 132.9 -1.3 -40.0 117 F 1 6133 11 03 40 J1924+154 17 56 27 64.9 121.5 -1.5 -49.6 -14 1 7 6133 11 03 40 11 04 40 --- 17 57 27 65.1 121.9 -1.5 -49.4 46 F 1 6933 11 04 40 GRS1915 17 57 27 63.3 133.3 -1.3 -39.6 -14 1 7 6933 11 04 40 11 06 50 --- 17 59 38 63.6 134.2 -1.3 -38.9 116 F 1 8667 11 06 50 J1924+154 17 59 38 65.4 122.7 -1.4 -48.8 -14 1 7 8667 11 06 50 11 07 50 --- 18 00 38 65.6 123.1 -1.4 -48.5 46 F 1 9467 11 07 50 GRS1915 18 00 38 63.8 134.6 -1.2 -38.6 -14 1 7 9467 11 07 50 11 10 00 --- 18 02 48 64.1 135.6 -1.2 -37.8 116 F 1 11200 11 10 00 J1924+154 18 02 48 66.0 124.0 -1.4 -47.8 -14 1 7 11200 11 10 00 11 11 00 --- 18 03 48 66.2 124.4 -1.3 -47.5 46 F 1 12000 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 13 00 1923+210 18 05 49 69.6 113.1 -1.3 -58.0 106 1 7 12000 11 13 00 11 14 00 --- 18 06 49 69.8 113.5 -1.3 -57.8 60 F 1 12800 11 14 00 J1924+154 18 06 49 66.7 125.6 -1.3 -46.6 -14 1 7 12800 11 14 00 11 15 00 --- 18 07 49 66.9 126.0 -1.3 -46.3 46 F 1 13600 11 15 00 GRS1915 18 07 49 64.8 137.9 -1.1 -36.0 -14 1 7 13600 11 15 00 11 17 10 --- 18 09 59 65.2 138.9 -1.1 -35.2 116 F 1 15333 11 17 10 J1924+154 18 09 59 67.3 126.9 -1.2 -45.6 -14 1 7 15333 11 17 10 11 18 10 --- 18 11 00 67.5 127.4 -1.2 -45.2 46 F 1 16133 11 18 10 GRS1915 18 11 00 65.3 139.4 -1.1 -34.8 -14 1 8 16133 11 18 10 11 20 20 --- 18 13 10 65.6 140.5 -1.0 -33.9 116 R 1 17333 Schedule for VLBA_FD (Code Fd ) Page 10 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 11 20 20 J1924+154 18 13 10 67.8 128.4 -1.2 -44.5 -14 1 8 17333 11 20 20 11 21 20 --- 18 14 10 68.0 128.8 -1.2 -44.1 46 R 1 16533 11 21 20 J1922+084 18 14 10 62.9 140.4 -1.1 -33.7 -16 1 8 16533 11 21 20 11 23 30 --- 18 16 20 63.2 141.4 -1.1 -32.9 114 R 1 14800 11 23 30 J1924+154 18 16 20 68.3 129.8 -1.1 -43.3 -16 1 8 14800 11 23 30 11 24 30 --- 18 17 21 68.5 130.3 -1.1 -43.0 44 R 1 14000 11 24 30 GRS1915 18 17 21 66.2 142.6 -1.0 -32.2 -14 1 8 14000 11 24 30 11 26 40 --- 18 19 31 66.4 143.7 -0.9 -31.3 116 R 1 12267 11 26 40 J1924+154 18 19 31 68.9 131.4 -1.1 -42.1 -14 1 8 12267 11 26 40 11 27 40 --- 18 20 31 69.0 131.9 -1.1 -41.7 46 R 1 11467 11 27 40 GRS1915 18 20 31 66.6 144.2 -0.9 -30.8 -14 1 8 11467 11 27 40 11 29 50 --- 18 22 41 66.8 145.4 -0.9 -29.9 116 R 1 9733 11 29 50 J1924+154 18 22 41 69.4 133.0 -1.0 -40.8 -14 1 8 9733 11 29 50 11 30 50 --- 18 23 42 69.5 133.5 -1.0 -40.4 46 R 1 8933 11 30 50 GRS1915 18 23 42 67.0 145.9 -0.9 -29.4 -14 1 8 8933 11 30 50 11 33 00 --- 18 25 52 67.2 147.1 -0.8 -28.4 116 R 1 7200 11 33 00 J1924+154 18 25 52 69.9 134.7 -1.0 -39.5 -14 1 8 7200 11 33 00 11 34 00 --- 18 26 52 70.0 135.2 -1.0 -39.0 46 R 1 6400 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 36 00 1923+210 18 28 53 74.0 123.2 -1.0 -50.5 106 1 8 6400 11 36 00 11 37 00 --- 18 29 53 74.2 123.7 -0.9 -50.1 60 R 1 5600 11 37 00 J1924+154 18 29 53 70.5 136.9 -0.9 -37.6 -15 1 8 5600 11 37 00 11 38 00 --- 18 30 53 70.6 137.5 -0.9 -37.2 45 R 1 4800 11 38 00 GRS1915 18 30 53 67.8 150.0 -0.7 -26.0 -14 1 8 4800 11 38 00 11 40 10 --- 18 33 03 68.0 151.3 -0.7 -24.9 116 R 1 3067 11 40 10 J1924+154 18 33 03 70.9 138.7 -0.9 -36.1 -14 1 8 3067 11 40 10 11 41 10 --- 18 34 03 71.1 139.3 -0.8 -35.6 46 R 1 2267 Schedule for VLBA_FD (Code Fd ) Page 11 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 11 41 10 GRS1915 18 34 03 68.1 151.9 -0.7 -24.4 -14 1 8 2267 11 41 10 11 43 20 --- 18 36 14 68.3 153.2 -0.7 -23.3 116 R 1 533 11 43 20 J1924+154 18 36 14 71.4 140.7 -0.8 -34.5 -14 1 9 533 11 43 20 11 44 20 --- 18 37 14 71.5 141.3 -0.8 -34.0 46 F 1 267 11 44 20 J1922+084 18 37 14 65.7 152.0 -0.8 -24.2 -18 1 9 267 11 44 20 11 46 30 --- 18 39 24 65.9 153.2 -0.7 -23.1 112 F 1 2000 11 46 30 J1924+154 18 39 24 71.8 142.7 -0.8 -32.8 -18 1 9 2000 11 46 30 11 47 30 --- 18 40 24 71.9 143.3 -0.7 -32.3 42 F 1 2800 11 47 30 GRS1915 18 40 24 68.7 155.8 -0.6 -21.1 -14 1 9 2800 11 47 30 11 49 40 --- 18 42 35 68.9 157.1 -0.5 -19.9 116 F 1 4533 11 49 40 J1924+154 18 42 35 72.2 144.8 -0.7 -31.0 -14 1 9 4533 11 49 40 11 50 40 --- 18 43 35 72.3 145.5 -0.7 -30.4 46 F 1 5333 11 50 40 GRS1915 18 43 35 69.0 157.8 -0.5 -19.3 -14 1 9 5333 11 50 40 11 52 50 --- 18 45 45 69.1 159.2 -0.5 -18.1 116 F 1 7067 11 52 50 J1924+154 18 45 45 72.6 147.0 -0.7 -29.2 -14 1 9 7067 11 52 50 11 53 50 --- 18 46 45 72.7 147.7 -0.6 -28.6 46 F 1 7867 11 53 50 GRS1915 18 46 45 69.2 159.9 -0.5 -17.6 -14 1 9 7867 11 53 50 11 56 00 --- 18 48 56 69.4 161.3 -0.4 -16.3 116 F 1 9600 11 56 00 J1924+154 18 48 56 72.9 149.2 -0.6 -27.2 -14 1 9 9600 11 56 00 11 57 00 --- 18 49 56 73.1 150.0 -0.6 -26.6 46 F 1 10400 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 59 00 1923+210 18 51 56 77.8 139.1 -0.6 -37.1 105 1 9 10400 11 59 00 12 00 00 --- 18 52 56 77.9 140.0 -0.6 -36.3 60 F 1 11200 12 00 00 J1924+154 18 52 56 73.4 152.2 -0.5 -24.6 -15 1 9 11200 12 00 00 12 01 00 --- 18 53 57 73.5 153.0 -0.5 -23.9 45 F 1 12000 12 01 00 GRS1915 18 53 57 69.7 164.7 -0.4 -13.4 -14 1 9 12000 12 01 00 12 03 10 --- 18 56 07 69.8 166.2 -0.3 -12.1 116 F 1 13733 Schedule for VLBA_FD (Code Fd ) Page 12 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 12 03 10 J1924+154 18 56 07 73.7 154.7 -0.5 -22.5 -14 1 9 13733 12 03 10 12 04 10 --- 18 57 07 73.8 155.5 -0.5 -21.8 46 F 1 14533 12 04 10 GRS1915 18 57 07 69.9 166.9 -0.3 -11.4 -14 1 9 14533 12 04 10 12 06 20 --- 18 59 17 70.0 168.4 -0.3 -10.1 116 F 1 16267 12 06 20 J1924+154 18 59 17 73.9 157.3 -0.4 -20.2 -14 1 9 16267 12 06 20 12 07 20 --- 19 00 18 74.0 158.1 -0.4 -19.5 46 F 1 17067 12 07 20 J1922+084 19 00 18 67.5 165.6 -0.4 -12.5 -19 1 10 17067 12 07 20 12 09 30 --- 19 02 28 67.6 167.0 -0.3 -11.3 111 R 1 16400 12 09 30 J1924+154 19 02 28 74.2 159.9 -0.4 -17.9 -19 1 10 16400 12 09 30 12 10 30 --- 19 03 28 74.3 160.7 -0.4 -17.2 41 R 1 15600 12 10 30 GRS1915 19 03 28 70.1 171.4 -0.2 -7.5 -14 1 10 15600 12 10 30 12 12 40 --- 19 05 39 70.2 173.0 -0.2 -6.2 116 R 1 13867 12 12 40 J1924+154 19 05 39 74.4 162.6 -0.3 -15.5 -14 1 10 13867 12 12 40 12 13 40 --- 19 06 39 74.5 163.5 -0.3 -14.7 46 R 1 13067 12 13 40 GRS1915 19 06 39 70.2 173.7 -0.1 -5.5 -15 1 10 13067 12 13 40 12 15 50 --- 19 08 49 70.3 175.3 -0.1 -4.2 115 R 1 11333 12 15 50 J1924+154 19 08 49 74.6 165.4 -0.3 -13.0 -15 1 10 11333 12 15 50 12 16 50 --- 19 09 49 74.7 166.3 -0.2 -12.3 45 R 1 10533 12 16 50 GRS1915 19 09 49 70.3 176.0 -0.1 -3.5 -15 1 10 10533 12 16 50 12 19 00 --- 19 12 00 70.3 177.6 -0.1 -2.1 115 R 1 8800 12 19 00 J1924+154 19 12 00 74.8 168.2 -0.2 -10.5 -15 1 10 8800 12 19 00 12 20 00 --- 19 13 00 74.8 169.1 -0.2 -9.7 45 R 1 8000 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 22 00 1923+210 19 15 00 80.2 164.7 -0.2 -14.1 103 1 10 8000 12 22 00 12 23 00 --- 19 16 00 80.2 166.0 -0.2 -12.9 60 R 1 7200 12 23 00 J1924+154 19 16 00 74.9 171.8 -0.1 -7.3 -17 1 10 7200 12 23 00 12 24 00 --- 19 17 00 74.9 172.8 -0.1 -6.5 43 R 1 6400 Schedule for VLBA_FD (Code Fd ) Page 13 GRS1915+105 with INTEGRAL & VLBA UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2003 Day 109 --- 12 24 00 GRS1915 19 17 00 70.3 181.2 0.0 1.1 -15 1 10 6400 12 24 00 12 26 10 --- 19 19 11 70.3 182.8 0.1 2.5 115 R 1 4667 12 26 10 J1924+154 19 19 11 75.0 174.8 -0.1 -4.7 -15 1 10 4667 12 26 10 12 27 10 --- 19 20 11 75.0 175.7 -0.1 -3.8 45 R 1 3867 12 27 10 GRS1915 19 20 11 70.3 183.5 0.1 3.1 -15 1 10 3867 12 27 10 12 29 20 --- 19 22 21 70.2 185.1 0.1 4.5 115 R 1 2133 12 29 20 J1924+154 19 22 21 75.0 177.7 0.0 -2.0 -16 1 10 2133 12 29 20 12 30 20 --- 19 23 21 75.0 178.7 0.0 -1.2 44 R 1 1333 12 30 20 J1922+084 19 23 21 68.1 180.6 0.0 0.5 -20 1 11 1333 12 30 20 12 32 30 --- 19 25 32 68.1 182.0 0.1 1.8 110 F 1 400 12 32 30 J1924+154 19 25 32 75.0 180.7 0.0 0.6 -20 1 11 400 12 32 30 12 33 30 --- 19 26 32 75.0 181.6 0.0 1.4 40 F 1 1200 12 33 30 GRS1915 19 26 32 70.1 188.1 0.2 7.1 -16 1 11 1200 12 33 30 12 35 40 --- 19 28 42 70.1 189.7 0.2 8.5 114 F 1 2933 12 35 40 J1924+154 19 28 42 75.0 183.6 0.1 3.3 -16 1 11 2933 12 35 40 12 36 40 --- 19 29 42 75.0 184.6 0.1 4.1 44 F 1 3733 12 36 40 GRS1915 19 29 42 70.0 190.4 0.2 9.1 -16 1 11 3733 12 36 40 12 38 50 --- 19 31 53 69.9 191.9 0.3 10.4 114 F 1 5467 12 38 50 J1924+154 19 31 53 75.0 186.6 0.1 5.9 -16 1 11 5467 12 38 50 12 39 50 --- 19 32 53 74.9 187.5 0.1 6.7 44 F 1 6267 12 39 50 GRS1915 19 32 53 69.9 192.6 0.3 11.0 -16 1 11 6267 12 39 50 12 42 00 --- 19 35 03 69.8 194.1 0.3 12.4 114 F 1 8000 12 42 00 J1924+154 19 35 03 74.9 189.5 0.2 8.5 -16 1 11 8000 12 42 00 12 43 00 --- 19 36 04 74.8 190.4 0.2 9.3 44 F 1 8800 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /home/arana/cwalker/sched/setups/v2cm-256-8-2.set Matches group v2cm_d3 in /home/arana/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: /home/arana/cwalker/sched/setups/v4cm-256-8-2.set Matches group v4cm_3 in /home/arana/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= 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: 2 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 -- GRS1915+105 with INTEGRAL & VLBA 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) * GRS1915 19 12 49.962123 * 19 15 11.548300 19 15 20.205177 10 51 26.67209 * 10 56 44.72600 10 56 48.92061 From catalog imbedded in main SCHED input file. * 1923+210 19 23 49.792436 * 19 25 59.605400 19 26 07.486903 21 00 23.30321 * 21 06 26.16030 21 06 30.17589 From catalog imbedded in main SCHED input file. * J1922+084 19 19 54.380238 * 19 22 18.633450 19 22 27.410394 08 36 10.05427 * 08 41 57.37490 08 42 04.02327 From catalog imbedded in main SCHED input file. * J1924+154 19 22 23.129986 * 19 24 39.455880 19 24 47.738762 15 34 46.75027 * 15 40 43.94130 15 40 49.11121 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) GRS1915 95.7 1923+210 91.0 J1922+084 94.5 J1924+154 92.4 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