COVER INFORMATION Station: JODRELL1 (Code Jb ) Experiment: ED020 Distant megamasers Exp. Code: ED020 Schedule Version: 1.00 Processed by SCHED version: 16 Oct. 2001 PI: P. Diamond Address: MERLIN/VLBI National Facility Jodrell Bank, Macclesfield Cheshire, SK11 9DL England Phone: (+44) (0)1477 572625 EMAIL: pdiamond@jb.man.ac.uk Fax: (+44) (0)1477 571618 Phone during observation: (+44) (0)1477 572625 Observing mode: Notes: Please switch phase cal OFF Schedule for JODRELL1 (Code Jb ) Page 2 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- Next scan frequencies: 1465.06 1465.06 1427.74 1427.74 1420.69 1420.69 1413.64 1413.64 Next BBC frequencies: 235.06 235.06 197.74 197.74 190.69 190.69 183.64 183.64 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 03 00 00 3C345 12 22 42 45.0 79.9 -4.3 -50.1 0 1 1 0 03 00 00 03 11 00 --- 12 33 43 46.6 81.9 -4.2 -50.5 660 F 1 8800 Next scan frequencies: 1445.59 1445.59 1428.76 1428.76 1421.81 1421.81 1414.85 1414.85 Next BBC frequencies: 215.59 215.59 198.76 198.76 191.81 191.81 184.85 184.85 03 12 00 3C345 12 34 44 46.7 82.0 -4.1 -50.5 57 1 1 8800 03 12 00 03 23 00 --- 12 45 45 48.4 84.0 -4.0 -50.8 660 F 1 17600 Next scan frequencies: 1465.06 1465.06 1427.74 1427.74 1420.69 1420.69 1413.64 1413.64 Next BBC frequencies: 235.06 235.06 197.74 197.74 190.69 190.69 183.64 183.64 03 54 00 3C345 13 16 51 53.0 90.0 -3.4 -51.2 1828 1 2 17600 03 54 00 04 05 00 --- 13 27 52 54.7 92.2 -3.3 -51.1 660 R 1 8800 Next scan frequencies: 1445.59 1445.59 1428.76 1428.76 1421.81 1421.81 1414.85 1414.85 Next BBC frequencies: 215.59 215.59 198.76 198.76 191.81 191.81 184.85 184.85 04 06 00 3C345 13 28 52 54.8 92.4 -3.2 -51.1 57 1 2 8800 04 06 00 04 17 00 --- 13 39 54 56.5 94.8 -3.1 -50.9 660 R 1 0 Next scan frequencies: 1465.06 1465.06 1427.74 1427.74 1420.69 1420.69 1413.64 1413.64 Next BBC frequencies: 235.06 235.06 197.74 197.74 190.69 190.69 183.64 183.64 04 32 00 J2024 13 54 57 9.4 73.6 -6.5 -37.0 616 1 3 0 04 32 00 04 34 30 --- 13 57 27 9.8 74.1 -6.5 -37.1 150 F 1 2000 Schedule for JODRELL1 (Code Jb ) Page 3 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 04 34 30 20286 13 57 27 10.2 72.0 -6.6 -37.0 -13 1 3 2000 04 34 30 04 39 00 --- 14 01 58 10.9 72.8 -6.5 -37.2 257 F 1 5600 04 39 00 J2024 14 01 58 10.4 75.0 -6.4 -37.3 -13 1 3 5600 04 39 00 04 41 30 --- 14 04 28 10.8 75.5 -6.3 -37.4 137 F 1 7600 04 41 30 20286 14 04 28 11.2 73.3 -6.4 -37.3 -13 1 3 7600 04 41 30 04 46 00 --- 14 08 59 11.9 74.2 -6.4 -37.5 257 F 1 11200 04 46 00 J2024 14 08 59 11.4 76.3 -6.3 -37.5 -13 1 3 11200 04 46 00 04 48 30 --- 14 11 29 11.8 76.8 -6.2 -37.6 137 F 1 13200 04 48 30 20286 14 11 29 12.2 74.6 -6.3 -37.6 -13 1 3 13200 04 48 30 04 53 00 --- 14 16 00 12.9 75.5 -6.2 -37.8 257 F 1 16800 04 53 00 J2024 14 16 00 12.5 77.7 -6.1 -37.8 -13 1 3 16800 04 53 00 04 54 00 --- 14 17 00 12.6 77.9 -6.1 -37.8 47 F 1 17600 04 59 00 J2024 14 22 01 13.3 78.9 -6.0 -38.0 293 1 4 17600 04 59 00 05 01 30 --- 14 24 32 13.7 79.3 -6.0 -38.0 150 R 1 15600 05 01 30 20286 14 24 32 14.1 77.1 -6.1 -38.1 -13 1 4 15600 05 01 30 05 06 00 --- 14 29 02 14.8 78.0 -6.0 -38.2 257 R 1 12000 05 06 00 J2024 14 29 02 14.4 80.2 -5.9 -38.2 -13 1 4 12000 05 06 00 05 08 30 --- 14 31 33 14.8 80.7 -5.9 -38.2 137 R 1 10000 05 08 30 20286 14 31 33 15.2 78.5 -6.0 -38.3 -13 1 4 10000 05 08 30 05 13 00 --- 14 36 03 15.8 79.4 -5.9 -38.5 257 R 1 6400 05 13 00 J2024 14 36 03 15.4 81.6 -5.8 -38.3 -13 1 4 6400 05 13 00 05 15 30 --- 14 38 34 15.8 82.1 -5.8 -38.4 137 R 1 4400 05 15 30 20286 14 38 34 16.2 79.8 -5.9 -38.5 -13 1 4 4400 05 15 30 05 20 00 --- 14 43 05 16.9 80.7 -5.8 -38.6 257 R 1 800 05 20 00 J2024 14 43 05 16.5 82.9 -5.7 -38.5 -13 1 4 800 05 20 00 05 21 00 --- 14 44 05 16.6 83.1 -5.7 -38.5 47 R 1 0 05 26 00 J2024 14 49 06 17.4 84.1 -5.6 -38.6 293 1 5 0 05 26 00 05 28 30 --- 14 51 36 17.7 84.6 -5.6 -38.6 150 F 1 2000 05 28 30 20286 14 51 36 18.1 82.4 -5.7 -38.8 -13 1 5 2000 05 28 30 05 33 00 --- 14 56 07 18.8 83.2 -5.6 -38.9 257 F 1 5600 Schedule for JODRELL1 (Code Jb ) Page 4 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 05 33 00 J2024 14 56 07 18.4 85.5 -5.5 -38.7 -13 1 5 5600 05 33 00 05 35 30 --- 14 58 37 18.8 86.0 -5.4 -38.7 137 F 1 7600 05 35 30 20286 14 58 37 19.2 83.7 -5.5 -39.0 -13 1 5 7600 05 35 30 05 40 00 --- 15 03 08 19.8 84.6 -5.5 -39.1 257 F 1 11200 05 40 00 J2024 15 03 08 19.4 86.9 -5.4 -38.8 -13 1 5 11200 05 40 00 05 42 30 --- 15 05 38 19.8 87.4 -5.3 -38.8 137 F 1 13200 05 42 30 20286 15 05 38 20.2 85.1 -5.4 -39.1 -13 1 5 13200 05 42 30 05 47 00 --- 15 10 09 20.9 86.0 -5.3 -39.1 257 F 1 16800 05 47 00 J2024 15 10 09 20.5 88.3 -5.2 -38.8 -13 1 5 16800 05 47 00 05 48 00 --- 15 11 09 20.6 88.5 -5.2 -38.8 47 F 1 17600 Next scan frequencies: 1445.59 1445.59 1428.76 1428.76 1421.81 1421.81 1414.85 1414.85 Next BBC frequencies: 215.59 215.59 198.76 198.76 191.81 191.81 184.85 184.85 05 53 00 J2115 15 16 10 23.4 71.4 -6.0 -40.7 212 1 6 17600 05 53 00 05 55 30 --- 15 18 40 23.7 71.8 -5.9 -40.8 150 R 1 15600 05 55 30 21272 15 18 40 18.6 72.1 -6.2 -39.1 -33 1 6 15600 05 55 30 06 00 00 --- 15 23 11 19.2 72.9 -6.1 -39.3 237 R 1 12000 06 00 00 J2115 15 23 11 24.4 72.6 -5.9 -41.0 -33 1 6 12000 06 00 00 06 02 30 --- 15 25 42 24.7 73.1 -5.8 -41.2 117 R 1 10000 06 02 30 21272 15 25 42 19.6 73.4 -6.1 -39.4 -33 1 6 10000 06 02 30 06 07 00 --- 15 30 12 20.2 74.2 -6.0 -39.6 237 R 1 6400 06 07 00 J2115 15 30 12 25.4 73.9 -5.8 -41.4 -33 1 6 6400 06 07 00 06 09 30 --- 15 32 43 25.7 74.3 -5.7 -41.5 117 R 1 4400 06 09 30 21272 15 32 43 20.6 74.7 -5.9 -39.7 -33 1 6 4400 06 09 30 06 14 00 --- 15 37 14 21.3 75.5 -5.9 -39.9 237 R 1 800 06 14 00 J2115 15 37 14 26.4 75.2 -5.6 -41.7 -33 1 6 800 06 14 00 06 15 00 --- 15 38 14 26.5 75.3 -5.6 -41.7 27 R 1 0 06 20 00 J2115 15 43 14 27.3 76.2 -5.5 -41.9 293 1 7 0 06 20 00 06 22 30 --- 15 45 45 27.6 76.7 -5.5 -42.0 150 F 1 2000 Schedule for JODRELL1 (Code Jb ) Page 5 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 06 22 30 21272 15 45 45 22.5 77.1 -5.7 -40.3 -33 1 7 2000 06 22 30 06 27 00 --- 15 50 16 23.2 77.9 -5.7 -40.4 237 F 1 5600 06 27 00 J2115 15 50 16 28.3 77.5 -5.4 -42.2 -33 1 7 5600 06 27 00 06 29 30 --- 15 52 46 28.7 78.0 -5.4 -42.3 117 F 1 7600 06 29 30 21272 15 52 46 23.5 78.4 -5.6 -40.5 -33 1 7 7600 06 29 30 06 34 00 --- 15 57 17 24.2 79.3 -5.5 -40.6 237 F 1 11200 06 34 00 J2115 15 57 17 29.3 78.8 -5.3 -42.5 -33 1 7 11200 06 34 00 06 36 30 --- 15 59 47 29.7 79.3 -5.3 -42.5 117 F 1 13200 06 36 30 21272 15 59 47 24.6 79.7 -5.5 -40.7 -33 1 7 13200 06 36 30 06 41 00 --- 16 04 18 25.2 80.6 -5.4 -40.8 237 F 1 16800 06 41 00 J2115 16 04 18 30.3 80.1 -5.2 -42.7 -33 1 7 16800 06 41 00 06 42 00 --- 16 05 18 30.5 80.3 -5.2 -42.7 27 F 1 17600 06 47 00 J2115 16 10 19 31.2 81.2 -5.1 -42.8 293 1 8 17600 06 47 00 06 49 30 --- 16 12 49 31.6 81.7 -5.0 -42.9 150 R 1 15600 06 49 30 21272 16 12 49 26.5 82.2 -5.3 -41.1 -33 1 8 15600 06 49 30 06 54 00 --- 16 17 20 27.2 83.1 -5.2 -41.2 237 R 1 12000 06 54 00 J2115 16 17 20 32.3 82.5 -5.0 -43.0 -33 1 8 12000 06 54 00 06 56 30 --- 16 19 50 32.6 83.0 -4.9 -43.1 117 R 1 10000 06 56 30 21272 16 19 50 27.5 83.5 -5.2 -41.2 -33 1 8 10000 06 56 30 07 01 00 --- 16 24 21 28.2 84.4 -5.1 -41.3 237 R 1 6400 07 01 00 J2115 16 24 21 33.3 83.9 -4.9 -43.2 -33 1 8 6400 07 01 00 07 03 30 --- 16 26 52 33.7 84.3 -4.8 -43.2 117 R 1 4400 07 03 30 21272 16 26 52 28.6 84.9 -5.0 -41.3 -33 1 8 4400 07 03 30 07 08 00 --- 16 31 22 29.2 85.8 -5.0 -41.4 237 R 1 800 07 08 00 J2115 16 31 22 34.4 85.2 -4.7 -43.3 -33 1 8 800 07 08 00 07 09 00 --- 16 32 23 34.5 85.4 -4.7 -43.3 27 R 1 0 Schedule for JODRELL1 (Code Jb ) Page 6 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- Next scan frequencies: 1465.06 1465.06 1427.74 1427.74 1420.69 1420.69 1413.64 1413.64 Next BBC frequencies: 235.06 235.06 197.74 197.74 190.69 190.69 183.64 183.64 07 14 00 J2024 16 37 23 33.4 106.7 -3.8 -36.9 192 1 9 0 07 14 00 07 16 30 --- 16 39 54 33.7 107.3 -3.8 -36.8 150 F 1 2000 07 16 30 20286 16 39 54 34.2 104.7 -3.9 -37.7 -15 1 9 2000 07 16 30 07 21 00 --- 16 44 25 34.8 105.7 -3.8 -37.5 255 F 1 5600 07 21 00 J2024 16 44 25 34.4 108.3 -3.7 -36.5 -15 1 9 5600 07 21 00 07 23 30 --- 16 46 55 34.7 108.9 -3.6 -36.4 135 F 1 7600 07 23 30 20286 16 46 55 35.2 106.3 -3.7 -37.4 -15 1 9 7600 07 23 30 07 28 00 --- 16 51 26 35.9 107.3 -3.7 -37.2 255 F 1 11200 07 28 00 J2024 16 51 26 35.4 109.9 -3.6 -36.1 -15 1 9 11200 07 28 00 07 30 30 --- 16 53 56 35.7 110.5 -3.5 -35.9 135 F 1 13200 07 30 30 20286 16 53 56 36.2 107.9 -3.6 -37.0 -15 1 9 13200 07 30 30 07 35 00 --- 16 58 27 36.9 109.0 -3.5 -36.8 255 F 1 16800 07 35 00 J2024 16 58 27 36.4 111.6 -3.4 -35.6 -15 1 9 16800 07 35 00 07 36 00 --- 16 59 27 36.5 111.9 -3.4 -35.6 45 F 1 17600 07 41 00 J2024 17 04 28 37.2 113.1 -3.3 -35.2 292 1 10 17600 07 41 00 07 43 30 --- 17 06 58 37.5 113.7 -3.3 -35.0 150 R 1 15600 07 43 30 20286 17 06 58 38.1 111.0 -3.4 -36.2 -15 1 10 15600 07 43 30 07 48 00 --- 17 11 29 38.7 112.1 -3.3 -35.9 255 R 1 12000 07 48 00 J2024 17 11 29 38.2 114.8 -3.2 -34.7 -15 1 10 12000 07 48 00 07 50 30 --- 17 13 59 38.5 115.4 -3.2 -34.5 135 R 1 10000 07 50 30 20286 17 13 59 39.0 112.7 -3.3 -35.7 -16 1 10 10000 07 50 30 07 55 00 --- 17 18 30 39.6 113.9 -3.2 -35.4 254 R 1 6400 07 55 00 J2024 17 18 30 39.1 116.6 -3.1 -34.1 -16 1 10 6400 07 55 00 07 57 30 --- 17 21 01 39.4 117.2 -3.1 -33.9 134 R 1 4400 07 57 30 20286 17 21 01 40.0 114.5 -3.2 -35.2 -16 1 10 4400 07 57 30 08 02 00 --- 17 25 31 40.6 115.6 -3.1 -34.8 254 R 1 800 Schedule for JODRELL1 (Code Jb ) Page 7 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 08 02 00 J2024 17 25 31 40.0 118.4 -3.0 -33.5 -16 1 10 800 08 02 00 08 03 00 --- 17 26 31 40.2 118.6 -3.0 -33.4 44 R 1 0 08 08 00 J2024 17 31 32 40.8 120.0 -2.9 -32.9 291 1 11 0 08 08 00 08 10 30 --- 17 34 03 41.1 120.6 -2.8 -32.6 150 F 1 2000 08 10 30 20286 17 34 03 41.7 117.8 -2.9 -34.0 -16 1 11 2000 08 10 30 08 15 00 --- 17 38 33 42.3 119.0 -2.9 -33.6 254 F 1 5600 08 15 00 J2024 17 38 33 41.7 121.8 -2.8 -32.2 -16 1 11 5600 08 15 00 08 17 30 --- 17 41 04 42.0 122.5 -2.7 -31.9 134 F 1 7600 08 17 30 20286 17 41 04 42.7 119.7 -2.8 -33.3 -16 1 11 7600 08 17 30 08 22 00 --- 17 45 35 43.2 120.9 -2.8 -32.9 254 F 1 11200 08 22 00 J2024 17 45 35 42.6 123.8 -2.7 -31.4 -16 1 11 11200 08 22 00 08 24 30 --- 17 48 05 42.9 124.5 -2.6 -31.1 134 F 1 13200 08 24 30 20286 17 48 05 43.6 121.6 -2.7 -32.6 -16 1 11 13200 08 24 30 08 29 00 --- 17 52 36 44.1 122.9 -2.6 -32.1 254 F 1 16800 08 29 00 J2024 17 52 36 43.5 125.7 -2.5 -30.6 -16 1 11 16800 08 29 00 08 30 00 --- 17 53 36 43.6 126.0 -2.5 -30.5 44 F 1 17600 Next scan frequencies: 1445.59 1445.59 1428.76 1428.76 1421.81 1421.81 1414.85 1414.85 Next BBC frequencies: 215.59 215.59 198.76 198.76 191.81 191.81 184.85 184.85 08 35 00 J2115 17 58 37 47.3 103.6 -3.3 -42.0 186 1 12 17600 08 35 00 08 37 30 --- 18 01 07 47.7 104.2 -3.2 -41.8 150 R 1 15600 08 37 30 21272 18 01 07 42.6 104.7 -3.5 -39.9 -33 1 12 15600 08 37 30 08 42 00 --- 18 05 38 43.2 105.8 -3.4 -39.6 237 R 1 12000 08 42 00 J2115 18 05 38 48.3 105.3 -3.2 -41.6 -33 1 12 12000 08 42 00 08 44 30 --- 18 08 08 48.7 105.9 -3.1 -41.4 117 R 1 10000 08 44 30 21272 18 08 08 43.6 106.4 -3.4 -39.5 -33 1 12 10000 08 44 30 08 49 00 --- 18 12 39 44.2 107.5 -3.3 -39.2 237 R 1 6400 08 49 00 J2115 18 12 39 49.4 107.1 -3.0 -41.1 -33 1 12 6400 08 49 00 08 51 30 --- 18 15 09 49.7 107.7 -3.0 -41.0 117 R 1 4400 Schedule for JODRELL1 (Code Jb ) Page 8 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 08 51 30 21272 18 15 09 44.6 108.1 -3.2 -39.1 -33 1 12 4400 08 51 30 08 56 00 --- 18 19 40 45.2 109.2 -3.2 -38.8 237 R 1 800 08 56 00 J2115 18 19 40 50.4 108.9 -2.9 -40.6 -33 1 12 800 08 56 00 08 57 00 --- 18 20 40 50.5 109.1 -2.9 -40.6 27 R 1 0 09 02 00 J2115 18 25 41 51.2 110.4 -2.8 -40.2 291 1 13 0 09 02 00 09 04 30 --- 18 28 12 51.5 111.1 -2.8 -39.9 150 F 1 2000 09 04 30 21272 18 28 12 46.4 111.3 -3.0 -38.1 -33 1 13 2000 09 04 30 09 09 00 --- 18 32 42 47.0 112.5 -2.9 -37.8 237 F 1 5600 09 09 00 J2115 18 32 42 52.2 112.3 -2.7 -39.5 -33 1 13 5600 09 09 00 09 11 30 --- 18 35 13 52.5 113.0 -2.7 -39.3 117 F 1 7600 09 11 30 21272 18 35 13 47.4 113.2 -2.9 -37.5 -33 1 13 7600 09 11 30 09 16 00 --- 18 39 43 48.0 114.4 -2.8 -37.1 237 F 1 11200 09 16 00 J2115 18 39 43 53.1 114.3 -2.6 -38.9 -33 1 13 11200 09 16 00 09 18 30 --- 18 42 14 53.5 115.0 -2.6 -38.6 117 F 1 13200 09 18 30 21272 18 42 14 48.3 115.1 -2.8 -36.9 -33 1 13 13200 09 18 30 09 23 00 --- 18 46 45 49.0 116.3 -2.7 -36.5 237 F 1 16800 09 23 00 J2115 18 46 45 54.1 116.3 -2.5 -38.1 -33 1 13 16800 09 23 00 09 24 00 --- 18 47 45 54.2 116.6 -2.5 -38.0 27 F 1 17600 09 29 00 J2115 18 52 46 54.9 118.1 -2.4 -37.4 291 1 14 17600 09 29 00 09 31 30 --- 18 55 16 55.2 118.8 -2.3 -37.1 150 R 1 15600 09 31 30 21272 18 55 16 50.1 118.7 -2.6 -35.6 -33 1 14 15600 09 31 30 09 36 00 --- 18 59 47 50.7 120.0 -2.5 -35.0 237 R 1 12000 09 36 00 J2115 18 59 47 55.8 120.2 -2.3 -36.5 -33 1 14 12000 09 36 00 09 38 30 --- 19 02 17 56.1 121.0 -2.2 -36.1 117 R 1 10000 09 38 30 21272 19 02 17 51.0 120.7 -2.5 -34.7 -33 1 14 10000 09 38 30 09 43 00 --- 19 06 48 51.6 122.1 -2.4 -34.2 237 R 1 6400 09 43 00 J2115 19 06 48 56.7 122.4 -2.1 -35.5 -33 1 14 6400 09 43 00 09 45 30 --- 19 09 18 57.0 123.2 -2.1 -35.1 117 R 1 4400 09 45 30 21272 19 09 18 51.9 122.8 -2.3 -33.9 -33 1 14 4400 09 45 30 09 50 00 --- 19 13 49 52.5 124.2 -2.3 -33.2 237 R 1 800 Schedule for JODRELL1 (Code Jb ) Page 9 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 09 50 00 J2115 19 13 49 57.6 124.7 -2.0 -34.4 -33 1 14 800 09 50 00 09 51 00 --- 19 14 49 57.7 125.1 -2.0 -34.3 27 R 1 0 ----------- Tape Change ------------ Next scan frequencies: 1465.06 1465.06 1427.74 1427.74 1420.69 1420.69 1413.64 1413.64 Next BBC frequencies: 235.06 235.06 197.74 197.74 190.69 190.69 183.64 183.64 10 06 00 3C345 19 29 52 58.9 261.5 2.8 50.4 216 1 1 0 10 06 00 10 11 30 --- 19 35 23 58.1 262.8 2.9 50.6 330 F 1 4400 Next scan frequencies: 1445.59 1445.59 1428.76 1428.76 1421.81 1421.81 1414.85 1414.85 Next BBC frequencies: 215.59 215.59 198.76 198.76 191.81 191.81 184.85 184.85 10 12 30 3C345 19 36 23 57.9 263.0 2.9 50.6 57 1 1 4400 10 12 30 10 18 00 --- 19 41 54 57.1 264.3 3.0 50.8 330 F 1 8800 Next scan frequencies: 1465.06 1465.06 1427.74 1427.74 1420.69 1420.69 1413.64 1413.64 Next BBC frequencies: 235.06 235.06 197.74 197.74 190.69 190.69 183.64 183.64 10 33 00 J2024 19 56 56 53.7 168.6 -0.5 -7.1 420 1 1 8800 10 33 00 10 35 30 --- 19 59 26 53.7 169.7 -0.4 -6.5 150 F 1 10800 10 35 30 20286 19 59 26 55.2 166.9 -0.5 -8.3 -16 1 1 10800 10 35 30 10 41 30 --- 20 05 27 55.4 169.3 -0.4 -6.7 344 F 1 15600 10 41 30 J2024 20 05 27 53.9 172.1 -0.3 -5.0 -16 1 1 15600 10 41 30 10 44 00 --- 20 07 58 53.9 173.1 -0.3 -4.3 134 F 1 17600 10 47 00 J2024 20 10 58 54.0 174.3 -0.2 -3.6 172 1 2 17600 10 47 00 10 49 30 --- 20 13 29 54.0 175.3 -0.2 -2.9 150 R 1 15600 10 49 30 20286 20 13 29 55.5 172.7 -0.3 -4.6 -15 1 2 15600 10 49 30 10 54 00 --- 20 18 00 55.6 174.6 -0.2 -3.4 255 R 1 12000 10 54 00 J2024 20 18 00 54.0 177.1 -0.1 -1.8 -15 1 2 12000 10 54 00 10 56 30 --- 20 20 30 54.1 178.2 -0.1 -1.1 135 R 1 10000 Schedule for JODRELL1 (Code Jb ) Page 10 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 10 56 30 20286 20 20 30 55.7 175.6 -0.2 -2.8 -15 1 2 10000 10 56 30 11 01 00 --- 20 25 01 55.7 177.5 -0.1 -1.6 255 R 1 6400 11 01 00 J2024 20 25 01 54.1 180.0 0.0 0.0 -15 1 2 6400 11 01 00 11 03 30 --- 20 27 31 54.1 181.0 0.0 0.6 135 R 1 4400 11 03 30 20286 20 27 31 55.7 178.5 -0.1 -0.9 -14 1 2 4400 11 03 30 11 08 00 --- 20 32 02 55.7 180.4 0.0 0.3 256 R 1 800 11 08 00 J2024 20 32 02 54.0 182.9 0.1 1.8 -14 1 2 800 11 08 00 11 09 00 --- 20 33 02 54.0 183.3 0.1 2.0 46 R 1 0 11 12 00 J2024 20 36 02 54.0 184.5 0.2 2.8 172 1 3 0 11 12 00 11 14 30 --- 20 38 33 54.0 185.5 0.2 3.4 150 F 1 2000 11 14 30 20286 20 38 33 55.7 183.2 0.1 2.0 -14 1 3 2000 11 14 30 11 19 00 --- 20 43 04 55.6 185.1 0.2 3.2 256 F 1 5600 11 19 00 J2024 20 43 04 53.9 187.3 0.3 4.6 -13 1 3 5600 11 19 00 11 21 30 --- 20 45 34 53.8 188.3 0.3 5.2 137 F 1 7600 11 21 30 20286 20 45 34 55.6 186.1 0.2 3.9 -13 1 3 7600 11 21 30 11 26 00 --- 20 50 05 55.5 188.0 0.3 5.0 257 F 1 11200 11 26 00 J2024 20 50 05 53.7 190.2 0.4 6.3 -13 1 3 11200 11 26 00 11 28 30 --- 20 52 35 53.7 191.2 0.5 7.0 137 F 1 13200 11 28 30 20286 20 52 35 55.5 189.0 0.4 5.7 -13 1 3 13200 11 28 30 11 33 00 --- 20 57 06 55.3 190.9 0.4 6.9 257 F 1 16800 11 33 00 J2024 20 57 06 53.5 193.0 0.5 8.1 -13 1 3 16800 11 33 00 11 34 00 --- 20 58 06 53.5 193.4 0.6 8.3 47 F 1 17600 Next scan frequencies: 1445.59 1445.59 1428.76 1428.76 1421.81 1421.81 1414.85 1414.85 Next BBC frequencies: 215.59 215.59 198.76 198.76 191.81 191.81 184.85 184.85 11 37 00 J2115 21 01 07 66.2 172.2 -0.2 -5.4 72 1 4 17600 11 37 00 11 39 30 --- 21 03 37 66.2 173.6 -0.2 -4.4 150 R 1 15600 11 39 30 21272 21 03 37 61.8 167.5 -0.4 -8.2 -32 1 4 15600 11 39 30 11 44 00 --- 21 08 08 61.9 169.7 -0.4 -6.8 238 R 1 12000 Schedule for JODRELL1 (Code Jb ) Page 11 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 11 44 00 J2115 21 08 08 66.3 176.0 -0.1 -2.8 -34 1 4 12000 11 44 00 11 46 30 --- 21 10 38 66.3 177.3 -0.1 -1.8 116 R 1 10000 11 46 30 21272 21 10 38 62.0 170.9 -0.3 -6.0 -34 1 4 10000 11 46 30 11 51 00 --- 21 15 09 62.1 173.0 -0.2 -4.6 236 R 1 6400 11 51 00 J2115 21 15 09 66.3 179.8 0.0 -0.1 -36 1 4 6400 11 51 00 11 53 30 --- 21 17 39 66.3 181.1 0.0 0.8 114 R 1 4400 11 53 30 21272 21 17 39 62.1 174.2 -0.2 -3.8 -36 1 4 4400 11 53 30 11 58 00 --- 21 22 10 62.2 176.4 -0.1 -2.4 234 R 1 800 11 58 00 J2115 21 22 10 66.3 183.6 0.1 2.5 -38 1 4 800 11 58 00 11 59 00 --- 21 23 10 66.3 184.1 0.1 2.8 22 R 1 0 12 02 00 J2115 21 26 11 66.2 185.7 0.2 4.0 170 1 5 0 12 02 00 12 04 30 --- 21 28 41 66.2 187.1 0.2 4.9 150 F 1 2000 12 04 30 21272 21 28 41 62.2 179.6 0.0 -0.3 -40 1 5 2000 12 04 30 12 09 00 --- 21 33 12 62.2 181.8 0.1 1.2 230 F 1 5600 12 09 00 J2115 21 33 12 66.1 189.5 0.3 6.5 -41 1 5 5600 12 09 00 12 11 30 --- 21 35 42 66.0 190.8 0.3 7.4 109 F 1 7600 12 11 30 21272 21 35 42 62.2 183.0 0.1 2.0 -41 1 5 7600 12 11 30 12 16 00 --- 21 40 13 62.2 185.2 0.2 3.4 229 F 1 11200 12 16 00 J2115 21 40 13 65.9 193.2 0.4 9.1 -42 1 5 11200 12 16 00 12 18 30 --- 21 42 43 65.8 194.5 0.5 10.0 108 F 1 13200 12 18 30 21272 21 42 43 62.1 186.4 0.2 4.2 -43 1 5 13200 12 18 30 12 23 00 --- 21 47 14 62.0 188.5 0.3 5.6 227 F 1 16800 12 23 00 J2115 21 47 14 65.6 196.9 0.5 11.5 -44 1 5 16800 12 23 00 12 24 00 --- 21 48 14 65.6 197.4 0.5 11.9 16 F 1 17600 12 27 00 J2115 21 51 15 65.4 199.0 0.6 12.9 170 1 6 17600 12 27 00 12 29 30 --- 21 53 45 65.3 200.2 0.6 13.8 150 R 1 15600 12 29 30 21272 21 53 45 61.9 191.6 0.4 7.7 -45 1 6 15600 12 29 30 12 34 00 --- 21 58 16 61.7 193.8 0.5 9.1 225 R 1 12000 12 34 00 J2115 21 58 16 65.1 202.5 0.7 15.3 -46 1 6 12000 12 34 00 12 36 30 --- 22 00 46 64.9 203.7 0.8 16.1 104 R 1 10000 Schedule for JODRELL1 (Code Jb ) Page 12 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 12 36 30 21272 22 00 46 61.6 195.0 0.5 9.8 -46 1 6 10000 12 36 30 12 41 00 --- 22 05 17 61.4 197.1 0.6 11.2 224 R 1 6400 12 41 00 J2115 22 05 17 64.6 205.9 0.8 17.5 -46 1 6 6400 12 41 00 12 43 30 --- 22 07 47 64.5 207.1 0.9 18.3 104 R 1 4400 12 43 30 21272 22 07 47 61.3 198.2 0.6 12.0 -47 1 6 4400 12 43 30 12 48 00 --- 22 12 18 61.1 200.3 0.7 13.3 223 R 1 800 12 48 00 J2115 22 12 18 64.2 209.3 0.9 19.7 -47 1 6 800 12 48 00 12 49 00 --- 22 13 18 64.1 209.8 1.0 20.0 13 R 1 0 Next scan frequencies: 1465.06 1465.06 1427.74 1427.74 1420.69 1420.69 1413.64 1413.64 Next BBC frequencies: 235.06 235.06 197.74 197.74 190.69 190.69 183.64 183.64 12 52 00 J2024 22 16 19 48.0 221.8 1.9 24.7 82 1 7 0 12 52 00 12 54 30 --- 22 18 49 47.8 222.6 1.9 25.1 150 F 1 2000 12 54 30 20286 22 18 49 49.9 221.7 1.8 24.9 -15 1 7 2000 12 54 30 12 59 00 --- 22 23 20 49.4 223.2 1.9 25.7 255 F 1 5600 12 59 00 J2024 22 23 20 47.3 224.1 2.0 25.8 -15 1 7 5600 12 59 00 13 01 30 --- 22 25 50 47.1 224.8 2.0 26.2 135 F 1 7600 13 01 30 20286 22 25 50 49.2 224.0 1.9 26.1 -15 1 7 7600 13 01 30 13 06 00 --- 22 30 21 48.7 225.5 2.0 26.8 255 F 1 11200 13 06 00 J2024 22 30 21 46.6 226.3 2.1 26.9 -15 1 7 11200 13 06 00 13 08 30 --- 22 32 52 46.3 227.0 2.1 27.3 135 F 1 13200 13 08 30 20286 22 32 52 48.4 226.3 2.0 27.2 -15 1 7 13200 13 08 30 13 13 00 --- 22 37 22 47.9 227.7 2.1 27.9 255 F 1 16800 13 13 00 J2024 22 37 22 45.8 228.4 2.2 28.0 -15 1 7 16800 13 13 00 13 14 00 --- 22 38 23 45.7 228.7 2.2 28.1 45 F 1 17600 13 17 00 J2024 22 41 23 45.4 229.6 2.3 28.5 173 1 8 17600 13 17 00 13 19 30 --- 22 43 53 45.1 230.4 2.3 28.9 150 R 1 15600 13 19 30 20286 22 43 53 47.2 229.7 2.2 28.9 -15 1 8 15600 13 19 30 13 24 00 --- 22 48 24 46.7 231.1 2.3 29.5 255 R 1 12000 Schedule for JODRELL1 (Code Jb ) Page 13 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 13 24 00 J2024 22 48 24 44.5 231.7 2.4 29.5 -15 1 8 12000 13 24 00 13 26 30 --- 22 50 55 44.3 232.4 2.4 29.8 135 R 1 10000 13 26 30 20286 22 50 55 46.4 231.8 2.3 29.8 -15 1 8 10000 13 26 30 13 31 00 --- 22 55 25 45.8 233.1 2.4 30.4 255 R 1 6400 13 31 00 J2024 22 55 25 43.7 233.7 2.5 30.3 -15 1 8 6400 13 31 00 13 33 30 --- 22 57 56 43.4 234.4 2.5 30.7 135 R 1 4400 13 33 30 20286 22 57 56 45.5 233.9 2.4 30.7 -15 1 8 4400 13 33 30 13 38 00 --- 23 02 26 45.0 235.2 2.5 31.3 255 R 1 800 13 38 00 J2024 23 02 26 42.9 235.7 2.6 31.2 -15 1 8 800 13 38 00 13 39 00 --- 23 03 27 42.7 236.0 2.6 31.3 45 R 1 0 Next scan frequencies: 1445.59 1445.59 1428.76 1428.76 1421.81 1421.81 1414.85 1414.85 Next BBC frequencies: 215.59 215.59 198.76 198.76 191.81 191.81 184.85 184.85 13 42 00 J2115 23 06 27 58.9 231.5 1.8 32.6 81 1 9 0 13 42 00 13 44 30 --- 23 08 58 58.6 232.4 1.9 33.0 150 F 1 2000 13 44 30 21272 23 08 58 56.6 223.6 1.7 27.2 -46 1 9 2000 13 44 30 13 49 00 --- 23 13 28 56.1 225.2 1.7 28.1 224 F 1 5600 13 49 00 J2115 23 13 28 58.0 234.0 2.0 33.8 -46 1 9 5600 13 49 00 13 51 30 --- 23 15 59 57.7 234.8 2.0 34.2 104 F 1 7600 13 51 30 21272 23 15 59 55.9 226.1 1.8 28.5 -46 1 9 7600 13 51 30 13 56 00 --- 23 20 29 55.4 227.7 1.8 29.3 224 F 1 11200 13 56 00 J2115 23 20 29 57.2 236.3 2.1 34.9 -45 1 9 11200 13 56 00 13 58 30 --- 23 23 00 56.9 237.2 2.1 35.3 105 F 1 13200 13 58 30 21272 23 23 00 55.1 228.5 1.9 29.8 -45 1 9 13200 13 58 30 14 03 00 --- 23 27 31 54.6 230.1 2.0 30.5 225 F 1 16800 14 03 00 J2115 23 27 31 56.3 238.6 2.2 36.0 -45 1 9 16800 14 03 00 14 04 00 --- 23 28 31 56.2 238.9 2.2 36.1 15 F 1 17600 14 07 00 J2115 23 31 31 55.8 239.9 2.3 36.5 173 1 10 17600 14 07 00 14 09 30 --- 23 34 02 55.5 240.6 2.3 36.8 150 R 1 15600 Schedule for JODRELL1 (Code Jb ) Page 14 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 14 09 30 21272 23 34 02 53.8 232.2 2.1 31.6 -44 1 10 15600 14 09 30 14 14 00 --- 23 38 32 53.3 233.7 2.1 32.3 226 R 1 12000 14 14 00 J2115 23 38 32 54.9 242.0 2.4 37.4 -44 1 10 12000 14 14 00 14 16 30 --- 23 41 03 54.5 242.7 2.4 37.7 106 R 1 10000 14 16 30 21272 23 41 03 53.0 234.5 2.2 32.6 -43 1 10 10000 14 16 30 14 21 00 --- 23 45 34 52.4 235.9 2.3 33.3 227 R 1 6400 14 21 00 J2115 23 45 34 53.9 244.1 2.5 38.2 -43 1 10 6400 14 21 00 14 23 30 --- 23 48 04 53.6 244.8 2.5 38.5 107 R 1 4400 14 23 30 21272 23 48 04 52.1 236.6 2.3 33.6 -43 1 10 4400 14 23 30 14 28 00 --- 23 52 35 51.5 238.0 2.4 34.2 227 R 1 800 14 28 00 J2115 23 52 35 53.0 246.1 2.6 39.0 -42 1 10 800 14 28 00 14 29 00 --- 23 53 35 52.8 246.4 2.6 39.1 18 R 1 0 14 32 00 J2115 23 56 35 52.4 247.2 2.7 39.4 174 1 11 0 14 32 00 14 34 30 --- 23 59 06 52.1 247.9 2.7 39.6 150 F 1 2000 14 34 30 21272 23 59 06 50.7 239.9 2.5 35.0 -42 1 11 2000 14 34 30 14 39 00 --- 00 03 36 50.1 241.2 2.6 35.5 228 F 1 5600 14 39 00 J2115 00 03 36 51.4 249.1 2.8 40.0 -41 1 11 5600 14 39 00 14 41 30 --- 00 06 07 51.1 249.8 2.8 40.2 109 F 1 7600 14 41 30 21272 00 06 07 49.8 242.0 2.6 35.8 -41 1 11 7600 14 41 30 14 46 00 --- 00 10 38 49.2 243.2 2.7 36.3 229 F 1 11200 14 46 00 J2115 00 10 38 50.5 250.9 2.9 40.6 -41 1 11 11200 14 46 00 14 48 30 --- 00 13 08 50.1 251.6 3.0 40.8 109 F 1 13200 14 48 30 21272 00 13 08 48.8 243.9 2.7 36.5 -40 1 11 13200 14 48 30 14 53 00 --- 00 17 39 48.2 245.2 2.8 37.0 230 F 1 16800 14 53 00 J2115 00 17 39 49.5 252.7 3.0 41.1 -40 1 11 16800 14 53 00 14 54 00 --- 00 18 39 49.3 253.0 3.1 41.1 20 F 1 17600 Schedule for JODRELL1 (Code Jb ) Page 15 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- Next scan frequencies: 1465.06 1465.06 1427.74 1427.74 1420.69 1420.69 1413.64 1413.64 Next BBC frequencies: 235.06 235.06 197.74 197.74 190.69 190.69 183.64 183.64 15 09 00 3C84 00 33 41 60.0 96.0 -2.8 -52.7 113 1 12 17600 15 09 00 15 14 30 --- 00 39 12 60.9 97.3 -2.7 -52.5 330 R 1 13200 Next scan frequencies: 1445.59 1445.59 1428.76 1428.76 1421.81 1421.81 1414.85 1414.85 Next BBC frequencies: 215.59 215.59 198.76 198.76 191.81 191.81 184.85 184.85 15 18 30 3C84 00 43 13 61.5 98.2 -2.6 -52.3 233 1 12 13200 15 18 30 15 24 00 --- 00 48 44 62.3 99.6 -2.5 -52.0 330 R 1 8800 Next scan frequencies: 1465.06 1465.06 1427.74 1427.74 1420.69 1420.69 1413.64 1413.64 Next BBC frequencies: 235.06 235.06 197.74 197.74 190.69 190.69 183.64 183.64 15 39 00 J2024 01 03 46 25.9 264.4 4.6 38.6 74 1 12 8800 15 39 00 15 41 30 --- 01 06 17 25.5 264.9 4.7 38.6 150 R 1 6800 15 41 30 20286 01 06 17 27.7 264.9 4.6 39.1 -15 1 12 6800 15 41 30 15 47 30 --- 01 12 18 26.8 266.1 4.7 39.1 345 R 1 2000 15 47 30 J2024 01 12 18 24.6 266.2 4.8 38.7 -15 1 12 2000 15 47 30 15 50 00 --- 01 14 48 24.2 266.7 4.8 38.7 135 R 1 0 15 53 00 J2024 01 17 49 23.8 267.3 4.9 38.8 175 1 13 0 15 53 00 15 55 30 --- 01 20 19 23.4 267.8 4.9 38.8 150 F 1 2000 15 55 30 20286 01 20 19 25.6 267.7 4.8 39.2 -15 1 13 2000 15 55 30 16 00 00 --- 01 24 50 24.9 268.7 4.9 39.2 255 F 1 5600 16 00 00 J2024 01 24 50 22.7 268.7 5.0 38.8 -15 1 13 5600 16 00 00 16 02 30 --- 01 27 20 22.4 269.2 5.0 38.8 135 F 1 7600 16 02 30 20286 01 27 20 24.5 269.2 4.9 39.3 -15 1 13 7600 16 02 30 16 07 00 --- 01 31 51 23.9 270.1 5.0 39.3 255 F 1 11200 16 07 00 J2024 01 31 51 21.7 270.1 5.1 38.8 -15 1 13 11200 16 07 00 16 09 30 --- 01 34 21 21.3 270.6 5.2 38.8 135 F 1 13200 Schedule for JODRELL1 (Code Jb ) Page 16 ED020 Distant megamasers 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 13 Feb 2002 Day 44 --- 16 09 30 20286 01 34 21 23.5 270.6 5.1 39.3 -15 1 13 13200 16 09 30 16 14 00 --- 01 38 52 22.8 271.5 5.1 39.2 255 F 1 16800 16 14 00 J2024 01 38 52 20.6 271.5 5.2 38.8 -15 1 13 16800 16 14 00 16 15 00 --- 01 39 52 20.5 271.7 5.2 38.8 45 F 1 17600 16 18 00 J2024 01 42 53 20.0 272.3 5.3 38.8 175 1 14 17600 16 18 00 16 20 30 --- 01 45 23 19.7 272.8 5.3 38.8 150 R 1 15600 16 20 30 20286 01 45 23 21.8 272.8 5.2 39.2 -15 1 14 15600 16 20 30 16 25 00 --- 01 49 54 21.2 273.6 5.3 39.2 255 R 1 12000 16 25 00 J2024 01 49 54 19.0 273.7 5.4 38.7 -15 1 14 12000 16 25 00 16 27 30 --- 01 52 24 18.6 274.2 5.5 38.7 135 R 1 10000 16 27 30 20286 01 52 24 20.8 274.1 5.4 39.1 -15 1 14 10000 16 27 30 16 32 00 --- 01 56 55 20.1 275.0 5.4 39.1 255 R 1 6400 16 32 00 J2024 01 56 55 17.9 275.1 5.5 38.6 -15 1 14 6400 16 32 00 16 34 30 --- 01 59 25 17.6 275.6 5.6 38.6 135 R 1 4400 16 34 30 20286 01 59 25 19.7 275.5 5.5 39.0 -15 1 14 4400 16 34 30 16 39 00 --- 02 03 56 19.1 276.4 5.5 39.0 255 R 1 800 16 39 00 J2024 02 03 56 16.9 276.5 5.6 38.5 -15 1 14 800 16 39 00 16 40 00 --- 02 04 56 16.8 276.7 5.7 38.5 45 R 1 0 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: meg.set Matches group j121red in /usr/local/vlbi_sched/catalogs/freq.dat Values from SImon Garrington for red HI 21/01/00 ****** Only 20.00 of 64.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 4 Station: JODRELL1 Total bit rate: 256 Format: MKIV1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 1.00 Tape speeds: Low density - 270.000 ips, High density - 160.00 ips Time per pass for 17600 ft, High density tapes is: 00:22:00 1st LO= 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 Net SB= U U U U U U U U Pol. = LCP RCP LCP RCP LCP RCP LCP RCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = 1N 2N 1N 2N 1N 2N 1N 2N The following frequency sets based on this setup were used. Frequency Set: 4 Based on FREQ, BW, and/or DOPPLER in schedule. No pcal detection. LO sum= 1465.06 1465.06 1427.74 1427.74 1420.69 1420.69 1413.64 1413.64 BBC fr= 235.06 235.06 197.74 197.74 190.69 190.69 183.64 183.64 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 Frequency Set: 10 Based on FREQ, BW, and/or DOPPLER in schedule. No pcal detection. LO sum= 1445.59 1445.59 1428.76 1428.76 1421.81 1421.81 1414.85 1414.85 BBC fr= 215.59 215.59 198.76 198.76 191.81 191.81 184.85 184.85 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_off SOURCE LIST -- ED020 Distant megamasers 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) * 3C84 03 16 29.567269 * 03 19 48.160100 03 19 55.277540 41 19 51.91887 * 41 30 42.10600 41 31 14.47239 From catalog imbedded in main SCHED input file. * 3C345 16 41 17.606162 * 16 42 58.809900 16 43 01.924500 39 54 10.81394 * 39 48 36.99300 39 48 06.86193 From catalog imbedded in main SCHED input file. * 20286 * 20 28 39.900000 20 30 55.567233 20 30 59.109404 * 18 46 37.00000 18 56 46.32904 18 56 59.76655 From catalog imbedded in main SCHED input file. * J2024 20 22 39.540811 * 20 24 56.563400 20 25 00.178025 17 08 24.87794 * 17 18 13.19760 17 18 25.77622 From catalog imbedded in main SCHED input file. * 21272 * 21 27 15.100000 21 29 29.434556 21 29 32.812410 * 25 14 39.00000 25 27 49.61979 25 28 11.76359 From catalog imbedded in main SCHED input file. * J2115 21 13 20.577413 * 21 15 29.413400 21 15 32.533700 29 21 06.68460 * 29 33 38.36690 29 33 58.69490 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) 3C84 93.8 3C345 88.2 20286 37.4 J2024 36.8 21272 39.1 J2115 43.6 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