COVER INFORMATION Station: VLBA_BR (Code Br ) Experiment: black hole mass connection Exp. Code: BS125 Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: Ignas Snellen Address: Institute for Astronomy Blackford Hill Edinburg EH9 3HJ United Kingdom Phone: (+44)-131-6688358 EMAIL: ignas@roe.ac.uk Fax: (+44)-131-6688416 Phone during observation: (+44)-131-6688358 Observing mode: 18cm-128-4-2 Notes: WRITTEN FOR DYNAMIC SCHEDULING Schedule for VLBA_BR (Code Br ) Page 2 black hole mass connection 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 31 Jan 2003 Day 31 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 16 30 32 B2141+17 17 13 45 28.1 94.4 -4.5 -44.3 0 1 1 0 16 30 32 16 52 29 --- 17 35 45 31.7 98.8 -4.1 -43.8 1316 F 1 8776 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 16 52 59 B2141+17 17 36 15 31.8 98.9 -4.1 -43.8 24 1 1 8776 16 52 59 17 14 55 --- 17 58 15 35.4 103.4 -3.8 -43.0 1316 F 1 17552 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 17 15 33 B2247+14 17 58 53 22.0 92.9 -4.9 -43.5 6 1 2 17552 17 15 33 17 26 32 --- 18 09 53 23.8 95.0 -4.7 -43.3 658 R 1 13164 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 17 27 02 B2247+14 18 10 23 23.9 95.1 -4.7 -43.3 24 1 2 13164 17 27 02 17 38 00 --- 18 21 23 25.7 97.2 -4.5 -43.1 658 R 1 8776 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 17 39 04 B2135-14 18 22 27 13.8 131.4 -3.3 -31.2 34 1 2 8776 17 39 04 17 50 02 --- 18 33 27 15.1 133.7 -3.1 -29.9 658 R 1 4388 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 17 52 01 B2135-14 18 35 27 15.4 134.2 -3.0 -29.6 113 1 2 4388 17 52 01 18 03 00 --- 18 46 27 16.7 136.6 -2.9 -28.3 658 R 1 0 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 18 04 59 B2141+17 18 48 27 43.3 115.1 -2.9 -39.4 60 1 3 0 18 04 59 18 15 58 --- 18 59 27 44.9 117.9 -2.7 -38.3 658 F 1 4388 Schedule for VLBA_BR (Code Br ) Page 3 black hole mass connection 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 31 Jan 2003 Day 31 --- Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 18 16 27 B2141+17 18 59 57 45.0 118.0 -2.7 -38.2 24 1 3 4388 18 16 27 18 27 26 --- 19 10 57 46.6 121.0 -2.5 -36.9 658 F 1 8776 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 18 28 28 B2247+14 19 12 00 34.0 107.7 -3.6 -41.0 31 1 3 8776 18 28 28 18 39 26 --- 19 23 00 35.7 110.2 -3.5 -40.3 658 F 1 13164 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 18 39 56 B2247+14 19 23 30 35.8 110.3 -3.5 -40.3 24 1 3 13164 18 39 56 18 50 55 --- 19 34 30 37.5 112.8 -3.3 -39.4 658 F 1 17552 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 18 52 08 B2135-14 19 35 43 21.7 148.0 -2.0 -21.4 36 1 4 17552 18 52 08 19 03 06 --- 19 46 43 22.6 150.7 -1.9 -19.7 658 R 1 13164 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 19 03 36 B2135-14 19 47 13 22.7 150.9 -1.8 -19.6 24 1 4 13164 19 03 36 19 14 34 --- 19 58 13 23.5 153.6 -1.7 -17.9 658 R 1 8776 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 19 15 45 B2141+17 19 59 24 52.9 136.0 -1.7 -29.1 6 1 4 8776 19 15 45 19 26 43 --- 20 10 24 54.2 139.9 -1.6 -26.8 658 R 1 4388 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 19 27 13 B2141+17 20 10 54 54.2 140.1 -1.5 -26.7 24 1 4 4388 19 27 13 19 38 11 --- 20 21 54 55.3 144.2 -1.4 -24.2 658 R 1 0 Schedule for VLBA_BR (Code Br ) Page 4 black hole mass connection 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 31 Jan 2003 Day 31 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 19 39 21 B2135-14 20 23 04 25.2 159.9 -1.2 -13.7 4 1 5 0 19 39 21 19 50 19 --- 20 34 04 25.7 162.8 -1.1 -11.7 658 F 1 4388 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 19 50 49 B2135-14 20 34 34 25.8 163.0 -1.1 -11.7 24 1 5 4388 19 50 49 20 01 47 --- 20 45 34 26.3 165.9 -0.9 -9.7 658 F 1 8776 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 20 03 01 B2247+14 20 46 48 47.7 132.3 -2.1 -30.6 24 1 5 8776 20 03 01 20 13 59 --- 20 57 48 49.0 135.8 -1.9 -28.7 658 F 1 13164 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 20 15 59 B2247+14 20 59 48 49.2 136.4 -1.8 -28.3 113 1 5 13164 20 15 59 20 26 57 --- 21 10 48 50.4 140.1 -1.7 -26.2 658 F 1 17552 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 20 28 56 B2349-01 21 12 48 29.9 132.4 -2.7 -29.5 73 1 6 17552 20 28 56 20 39 55 --- 21 23 48 31.2 135.2 -2.5 -28.0 658 R 1 13164 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 20 40 25 B2349-01 21 24 18 31.2 135.4 -2.5 -28.0 24 1 6 13164 20 40 25 20 51 23 --- 21 35 18 32.5 138.2 -2.3 -26.4 658 R 1 8776 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 20 51 53 B2355-08 21 35 48 25.7 140.2 -2.4 -25.6 10 1 6 8776 20 51 53 21 02 51 --- 21 46 48 26.8 143.0 -2.2 -24.0 658 R 1 4388 Schedule for VLBA_BR (Code Br ) Page 5 black hole mass connection 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 31 Jan 2003 Day 31 --- Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 21 03 21 B2355-08 21 47 18 26.9 143.1 -2.2 -23.9 24 1 6 4388 21 03 21 21 14 19 --- 21 58 18 28.0 145.9 -2.0 -22.2 658 R 1 0 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 21 15 46 B0110+29 21 59 45 49.1 98.3 -3.2 -49.7 39 1 7 0 21 15 46 21 26 44 --- 22 10 45 50.9 100.7 -3.0 -49.2 658 F 1 4388 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 21 27 14 B0110+29 22 11 15 51.0 100.8 -3.0 -49.2 24 1 7 4388 21 27 14 21 38 12 --- 22 22 15 52.8 103.3 -2.9 -48.6 658 F 1 8776 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 21 39 38 B0137+01 22 23 41 27.2 121.8 -3.3 -34.6 28 1 7 8776 21 39 38 21 50 36 --- 22 34 41 28.7 124.4 -3.1 -33.4 658 F 1 13164 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 21 51 06 B0137+01 22 35 11 28.8 124.5 -3.1 -33.4 24 1 7 13164 21 51 06 22 02 04 --- 22 46 11 30.3 127.2 -2.9 -32.1 658 F 1 17552 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 22 03 37 3C454.3 22 47 44 58.0 177.1 -0.1 -2.0 32 1 8 17552 22 03 37 22 08 37 --- 22 52 44 58.0 179.4 0.0 -0.4 299 R 1 15557 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 22 10 36 3C454.3 22 54 44 58.0 180.3 0.0 0.2 113 1 8 15557 22 10 36 22 16 35 --- 23 00 44 58.0 183.0 0.1 2.1 359 R 1 13164 Schedule for VLBA_BR (Code Br ) Page 6 black hole mass connection 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 31 Jan 2003 Day 31 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 22 18 35 B2349-01 23 02 44 39.6 163.9 -0.8 -10.7 77 1 8 13164 22 18 35 22 40 31 --- 23 24 44 40.4 171.0 -0.5 -6.0 1316 R 1 4388 22 42 31 B2349-01 23 26 44 40.4 171.7 -0.4 -5.5 113 1 8 4388 22 42 31 22 53 29 --- 23 37 44 40.6 175.3 -0.2 -3.1 658 R 1 0 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 22 53 59 B2349-01 23 38 14 40.6 175.4 -0.2 -3.0 24 1 9 0 22 53 59 23 15 56 --- 00 00 14 40.7 182.7 0.1 1.8 1316 F 1 8776 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 23 16 25 B2355-08 00 00 44 33.9 180.7 0.0 0.5 10 1 9 8776 23 16 25 23 38 22 --- 00 22 44 33.6 187.3 0.4 4.9 1316 F 1 17552 --- Start: Fri 31 Jan 2003 Day 31 -- Stop: Sat 1 Feb 2003 Day 32 --- Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 23 38 52 B2355-08 00 23 14 33.6 187.4 0.4 5.0 24 1 10 17552 23 38 52 00 00 48 --- 00 45 14 32.9 193.9 0.8 9.3 1316 R 1 8776 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 00 02 18 B0110+29 00 46 45 71.1 161.8 -0.4 -13.9 7 1 10 8776 00 02 18 00 24 14 --- 01 08 45 71.8 176.7 -0.1 -2.6 1316 R 1 0 00 24 44 B0110+29 01 09 15 71.8 177.0 -0.1 -2.3 24 1 11 0 00 24 44 00 35 42 --- 01 20 15 71.8 184.6 0.1 3.6 658 F 1 4388 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 00 36 12 B0110+29 01 20 45 71.8 185.0 0.1 3.8 24 1 11 4388 00 36 12 00 58 09 --- 01 42 45 71.0 199.8 0.5 15.1 1316 F 1 13164 Schedule for VLBA_BR (Code Br ) Page 7 black hole mass connection 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 1 Feb 2003 Day 32 --- 00 58 39 B0110+29 01 43 15 71.0 200.1 0.5 15.3 24 1 11 13164 00 58 39 01 09 37 --- 01 54 15 70.3 206.9 0.7 20.4 658 F 1 17552 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 01 10 37 B0137+01 01 55 15 43.3 185.2 0.3 3.5 0 1 12 17552 01 10 37 01 32 33 --- 02 17 15 42.7 192.7 0.6 8.4 1316 R 1 8776 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 01 33 03 B0137+01 02 17 45 42.7 192.9 0.6 8.5 24 1 12 8776 01 33 03 01 55 00 --- 02 39 45 41.7 200.1 1.0 13.3 1316 R 1 0 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 01 57 18 DA193 02 42 03 54.8 85.2 -3.2 -60.0 55 1 13 0 01 57 18 02 02 17 --- 02 47 03 55.6 86.1 -3.1 -60.1 299 F 1 1995 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 02 04 16 DA193 02 49 03 56.0 86.4 -3.1 -60.1 113 1 13 1995 02 04 16 02 10 15 --- 02 55 03 57.0 87.5 -3.0 -60.2 359 F 1 4388 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 02 12 39 B0736+01 02 57 26 14.1 103.7 -4.7 -40.4 51 1 13 4388 02 12 39 02 34 35 --- 03 19 26 17.6 108.1 -4.3 -39.4 1316 F 1 13164 02 36 35 B0736+01 03 21 26 17.9 108.5 -4.3 -39.3 113 1 13 13164 02 36 35 02 47 33 --- 03 32 26 19.7 110.7 -4.1 -38.6 658 F 1 17552 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 02 48 03 B0736+01 03 32 56 19.8 110.8 -4.1 -38.6 24 1 14 17552 02 48 03 03 09 59 --- 03 54 56 23.1 115.5 -3.7 -37.1 1316 R 1 8776 Schedule for VLBA_BR (Code Br ) Page 8 black hole mass connection 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 1 Feb 2003 Day 32 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 03 10 29 B0812+02 03 55 26 17.8 107.9 -4.3 -39.5 13 1 14 8776 03 10 29 03 32 25 --- 04 17 26 21.3 112.4 -4.0 -38.1 1316 R 1 0 ----------- Tape Change ------------ Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 03 32 55 B0812+02 04 17 56 21.4 112.5 -4.0 -38.1 24 2 1 0 03 32 55 03 54 52 --- 04 39 56 24.7 117.3 -3.6 -36.4 1316 F 1 8776 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 03 55 56 B1004+13 04 41 01 15.0 87.5 -5.4 -43.1 38 2 1 8776 03 55 56 04 06 54 --- 04 52 01 16.9 89.5 -5.3 -43.2 658 F 1 13164 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 04 07 24 B1004+13 04 52 31 17.0 89.6 -5.3 -43.2 24 2 1 13164 04 07 24 04 18 22 --- 05 03 31 18.8 91.7 -5.1 -43.2 658 F 1 17552 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 04 19 52 B0736+01 05 05 01 32.8 132.1 -2.6 -29.7 56 2 2 17552 04 19 52 04 41 49 --- 05 27 01 35.4 137.9 -2.2 -26.6 1316 R 1 8776 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 04 42 18 B0736+01 05 27 31 35.5 138.1 -2.2 -26.5 24 2 2 8776 04 42 18 05 04 15 --- 05 49 31 37.8 144.3 -1.8 -22.9 1316 R 1 0 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 05 04 45 B0812+02 05 50 01 34.2 134.2 -2.4 -28.6 17 2 3 0 05 04 45 05 26 41 --- 06 12 01 36.7 140.2 -2.1 -25.3 1316 F 1 8776 Schedule for VLBA_BR (Code Br ) Page 9 black hole mass connection 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 1 Feb 2003 Day 32 --- Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 05 27 11 B0812+02 06 12 31 36.7 140.4 -2.1 -25.2 24 2 3 8776 05 27 11 05 49 08 --- 06 34 31 38.9 146.8 -1.7 -21.5 1316 F 1 17552 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 05 50 09 B1004+13 06 35 33 33.8 110.4 -3.5 -39.9 32 2 4 17552 05 50 09 06 12 06 --- 06 57 33 37.2 115.5 -3.2 -38.2 1316 R 1 8776 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 06 14 05 B1004+13 06 59 33 37.5 116.0 -3.1 -38.0 113 2 4 8776 06 14 05 06 36 02 --- 07 21 33 40.7 121.5 -2.8 -35.7 1316 R 1 0 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 06 38 02 B1004+13 07 23 33 41.0 122.0 -2.7 -35.5 113 2 5 0 06 38 02 06 49 00 --- 07 34 33 42.5 125.0 -2.6 -34.1 658 F 1 4388 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 06 49 30 B1004+13 07 35 03 42.6 125.1 -2.5 -34.1 24 2 5 4388 06 49 30 07 00 28 --- 07 46 03 44.1 128.2 -2.4 -32.5 658 F 1 8776 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 07 01 00 B1058+12 07 46 35 34.9 116.0 -3.2 -37.6 8 2 5 8776 07 01 00 07 11 58 --- 07 57 35 36.6 118.7 -3.1 -36.6 658 F 1 13164 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 07 12 28 B1058+12 07 58 05 36.6 118.8 -3.0 -36.5 24 2 5 13164 07 12 28 07 23 26 --- 08 09 05 38.2 121.5 -2.9 -35.4 658 F 1 17552 Schedule for VLBA_BR (Code Br ) Page 10 black hole mass connection 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 1 Feb 2003 Day 32 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 07 23 56 B1058+12 08 09 35 38.3 121.7 -2.9 -35.3 24 2 6 17552 07 23 56 07 45 52 --- 08 31 35 41.3 127.5 -2.5 -32.6 1316 R 1 8776 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 07 46 22 B1058+12 08 32 05 41.4 127.6 -2.5 -32.6 24 2 6 8776 07 46 22 08 08 19 --- 08 54 05 44.2 133.9 -2.1 -29.3 1316 R 1 0 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 08 09 12 B1020-10 08 54 58 28.1 155.4 -1.5 -16.4 15 2 7 0 08 09 12 08 31 08 --- 09 16 58 29.4 161.4 -1.1 -12.5 1316 F 1 8776 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 08 31 38 B1020-10 09 17 28 29.5 161.5 -1.1 -12.4 24 2 7 8776 08 31 38 08 53 34 --- 09 39 28 30.4 167.7 -0.7 -8.3 1316 F 1 17552 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 08 55 40 B1153+49 09 41 34 68.4 73.9 -2.2 -80.9 43 2 8 17552 08 55 40 09 17 36 --- 10 03 34 71.9 75.3 -1.8 -83.8 1316 R 1 8776 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 09 18 06 B1153+49 10 04 04 72.0 75.4 -1.8 -83.9 24 2 8 8776 09 18 06 09 40 02 --- 10 26 04 75.6 76.4 -1.5 -87.1 1316 R 1 0 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 09 42 35 B1208+32 10 28 37 64.8 120.7 -1.7 -42.6 117 2 9 0 09 42 35 10 04 31 --- 10 50 37 67.8 129.6 -1.3 -37.3 1316 F 1 8776 Schedule for VLBA_BR (Code Br ) Page 11 black hole mass connection 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 1 Feb 2003 Day 32 --- Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 10 05 01 B1208+32 10 51 07 67.9 129.8 -1.3 -37.2 24 2 9 8776 10 05 01 10 26 57 --- 11 13 07 70.5 140.8 -1.0 -29.8 1316 F 1 17552 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 10 29 27 B1233-24 11 15 37 14.5 161.3 -1.3 -13.7 32 2 10 17552 10 29 27 10 51 24 --- 11 37 37 15.5 166.4 -1.0 -10.0 1316 R 1 8776 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 10 51 54 B1233-24 11 38 07 15.5 166.5 -1.0 -9.9 24 2 10 8776 10 51 54 11 13 50 --- 12 00 07 16.2 171.6 -0.6 -6.2 1316 R 1 0 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 11 14 51 B1217+02 12 01 08 43.7 173.3 -0.3 -4.4 0 2 11 0 11 14 51 11 36 48 --- 12 23 08 43.9 181.0 0.0 0.6 1316 F 1 8776 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 11 37 17 B1217+02 12 23 38 43.9 181.1 0.1 0.8 24 2 11 8776 11 37 17 11 59 14 --- 12 45 38 43.6 188.7 0.4 5.8 1316 F 1 17552 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 11 59 44 B1217+02 12 46 08 43.6 188.9 0.4 5.9 24 2 12 17552 11 59 44 12 10 42 --- 12 57 08 43.2 192.7 0.6 8.4 658 R 1 13164 Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 12 11 12 B1217+02 12 57 38 43.2 192.8 0.6 8.5 24 2 12 13164 12 11 12 12 22 10 --- 13 08 38 42.8 196.5 0.8 11.0 658 R 1 8776 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /home/filehost/cwalker/sched/setups/v6cm-128-4-2.set Matches group v6cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 4100.00 4100.00 4100.00 4100.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 6cm omit 6cm omit VLBA Synth= 15.4 4.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 4987.49 4987.49 4995.49 4995.49 BBC fr= 887.49 887.49 895.49 895.49 Bandwd= 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 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto Setup file: /home/filehost/cwalker/sched/setups/v18cm-128-4-2.set Matches group v20cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat FD filtered above 1760. SC filtered above 1740. Setup group: 2 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 2400.00 2400.00 2400.00 2400.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= L L L L IF = A C A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 15.4 2.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 2 Setup file default. Used pcal sets: 1 LO sum= 1659.49 1659.49 1667.49 1667.49 BBC fr= 740.51 740.51 732.51 732.51 Bandwd= 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 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto SOURCE LIST -- black hole mass connection 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) * B0110+29 01 10 38.592037 * 01 13 24.200000 01 13 32.848846 29 42 22.09094 * 29 58 15.00000 29 59 14.34446 From catalog imbedded in main SCHED input file. * B0137+01 01 37 22.886961 * 01 39 57.330000 01 40 05.689675 01 16 35.69366 * 01 31 46.40000 01 32 34.12056 From catalog imbedded in main SCHED input file. * B0736+01 07 36 42.508441 * 07 39 18.030000 07 39 28.065683 01 44 00.18282 * 01 37 04.62000 01 36 39.09306 From catalog imbedded in main SCHED input file. * B0812+02 08 12 47.257229 * 08 15 22.940000 08 15 33.019108 02 04 13.01891 * 01 54 59.63000 01 54 26.01683 From catalog imbedded in main SCHED input file. * B1004+13 10 04 45.041818 * 10 07 26.110000 10 07 36.457956 13 03 36.98620 * 12 48 56.19000 12 48 01.25697 From catalog imbedded in main SCHED input file. * B1020-10 10 20 04.198494 * 10 22 32.780000 10 22 42.293867 -10 22 33.72731 *-10 37 44.39000 -10 38 37.76925 From catalog imbedded in main SCHED input file. * B1058+12 10 58 10.645988 * 11 00 47.760000 11 00 57.715756 11 02 20.54390 * 10 46 13.23000 10 45 12.18644 From catalog imbedded in main SCHED input file. * B1153+49 11 50 48.003236 * 11 53 24.470000 11 53 34.852410 49 47 50.09398 * 49 31 08.83000 49 29 57.46467 From catalog imbedded in main SCHED input file. * B1208+32 12 08 05.529324 * 12 10 37.580000 12 10 47.185635 32 13 47.12131 * 31 57 06.03000 31 55 56.40371 From catalog imbedded in main SCHED input file. * B1217+02 12 17 38.339062 * 12 20 11.890000 12 20 21.260508 02 20 20.89598 * 02 03 42.22000 02 02 39.79144 From catalog imbedded in main SCHED input file. * B1233-24 12 32 59.335491 * 12 35 37.760000 12 35 47.283279 -24 55 45.83954 *-25 12 16.88000 -25 13 10.54632 From catalog imbedded in main SCHED input file. * B2135-14 21 35 01.097240 * 21 37 45.130000 21 37 53.057809 -14 46 27.38697 *-14 32 55.57000 -14 32 18.56530 From catalog imbedded in main SCHED input file. * B2141+17 21 41 13.791302 * 21 43 35.590000 21 43 42.145551 17 30 02.44347 * 17 43 49.30000 17 44 30.49814 From catalog imbedded in main SCHED input file. * B2247+14 22 47 56.703606 * 22 50 25.340000 22 50 32.484402 14 03 57.41471 * 14 19 52.04000 14 20 42.19252 From catalog imbedded in main SCHED input file. * B2349-01 23 49 22.297781 * 23 51 56.130000 23 52 03.904096 -01 25 55.03462 *-01 09 13.70000 -01 08 23.28505 From catalog imbedded in main SCHED input file. * B2355-08 23 55 35.739631 * 23 58 09.640000 23 58 17.465674 -08 16 46.65436 *-08 00 04.54000 -07 59 15.80578 From catalog imbedded in main SCHED input file. J0555+3948 05 52 01.407166 * 05 55 30.805609 05 55 43.908200 0552+398 39 48 21.94585 * 39 48 49.16500 39 48 58.03245 * DA193 /home/filehost/cwalker/sched/catalogs/sources.vlba J0555+39 ICRF - Ext.1 Source - 1998 IERS Annual Report J2253+1608 22 51 29.519733 * 22 53 57.747932 22 54 04.863969 2251+158 15 52 54.34806 * 16 08 53.56089 16 09 44.48279 * 3C454.3 /home/filehost/cwalker/sched/catalogs/sources.vlba J2253+16 ICRF - Ext.1 Source - 1998 IERS Annual Report 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) B0110+29 77.7 B0137+01 72.1 B0736+01 155.3 B0812+02 161.6 B1004+13 162.4 B1020-10 145.0 B1058+12 149.3 B1153+49 132.1 B1208+32 134.0 B1217+02 127.8 B1233-24 111.9 B2135-14 10.2 B2141+17 36.8 B2247+14 42.2 B2349-01 45.9 B2355-08 45.1 DA193 134.9 3C454.3 44.1 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