COVER INFORMATION Station: JODRELL1 (Code Jb ) Experiment: ER012C A survey of distant OH megamasers Exp. Code: ER012C Schedule Version: 1.00 Processed by SCHED version: 16 Oct. 2001 PI: E. Rovilos Address: Jodrell Bank Observatory University of Manchester Macclesfield, Cheshire, SK11 9DL England Phone: (+44) (0)1477 572657 EMAIL: erovilos@jb.man.ac.uk Fax: (+44) (0)1477 571618 Phone during observation: (+44) (0)1477 571321 Observing mode: Notes: Please switch phase cal OFF Schedule for JODRELL1 (Code Jb ) Page 2 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sat 16 Feb 2002 Day 47 --- Next scan frequencies: 1374.61 1374.61 1366.61 1366.61 Next BBC frequencies: 144.61 144.61 136.61 136.61 Next scan bandwidths: 8.00 8.00 8.00 8.00 20 35 00 J0657 06 12 25 59.9 159.3 -0.7 -13.4 0 1 1 0 20 35 00 20 57 00 --- 06 34 28 60.8 169.3 -0.4 -7.0 1320 F 1 8800 21 02 00 DA193 06 39 29 74.6 213.5 0.7 25.4 4 1 1 8800 21 02 00 21 07 30 --- 06 45 00 74.2 217.0 0.8 28.0 330 F 1 11000 21 14 30 J1157+1638 06 52 01 21.3 90.5 -5.1 -38.7 -425 1 1 11000 21 14 30 21 25 30 --- 07 03 03 23.0 92.8 -4.9 -38.6 235 F 1 15400 21 25 30 12032+1707 07 03 03 21.9 91.0 -5.0 -38.7 -15 1 1 15400 21 25 30 21 29 00 --- 07 06 33 22.5 91.7 -5.0 -38.7 195 F 1 16800 21 29 00 J1157+1638 07 06 33 23.5 93.5 -4.9 -38.6 -15 1 1 16800 21 29 00 21 31 00 --- 07 08 34 23.8 93.9 -4.8 -38.6 105 F 1 17600 21 33 00 12032+1707 07 10 34 23.1 92.5 -4.9 -38.7 109 1 2 17600 21 33 00 21 36 30 --- 07 14 05 23.6 93.2 -4.9 -38.6 210 R 1 16200 21 36 30 J1157+1638 07 14 05 24.6 95.0 -4.7 -38.5 -15 1 2 16200 21 36 30 21 38 30 --- 07 16 05 24.9 95.4 -4.7 -38.5 105 R 1 15400 21 38 30 12032+1707 07 16 05 23.9 93.6 -4.8 -38.6 -15 1 2 15400 21 38 30 21 42 00 --- 07 19 36 24.4 94.3 -4.8 -38.6 195 R 1 14000 21 42 00 J1157+1638 07 19 36 25.5 96.2 -4.6 -38.4 -15 1 2 14000 21 42 00 21 44 00 --- 07 21 36 25.8 96.6 -4.6 -38.4 105 R 1 13200 21 44 00 12032+1707 07 21 36 24.7 94.8 -4.7 -38.5 -15 1 2 13200 21 44 00 21 47 30 --- 07 25 07 25.2 95.5 -4.7 -38.5 195 R 1 11800 21 47 30 J1157+1638 07 25 07 26.3 97.3 -4.5 -38.3 -15 1 2 11800 21 47 30 21 49 30 --- 07 27 07 26.6 97.7 -4.5 -38.2 105 R 1 11000 21 49 30 12032+1707 07 27 07 25.5 95.9 -4.6 -38.5 -15 1 2 11000 21 49 30 21 53 00 --- 07 30 37 26.0 96.6 -4.6 -38.4 195 R 1 9600 21 53 00 J1157+1638 07 30 37 27.1 98.5 -4.5 -38.2 -15 1 2 9600 21 53 00 21 55 00 --- 07 32 38 27.4 98.9 -4.4 -38.1 105 R 1 8800 Schedule for JODRELL1 (Code Jb ) Page 3 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sat 16 Feb 2002 Day 47 --- 21 55 00 12032+1707 07 32 38 26.3 97.0 -4.6 -38.4 -15 1 2 8800 21 55 00 21 58 30 --- 07 36 08 26.9 97.8 -4.5 -38.3 195 R 1 7400 21 58 30 J1157+1638 07 36 08 27.9 99.7 -4.4 -38.0 -15 1 2 7400 21 58 30 22 00 30 --- 07 38 09 28.2 100.1 -4.3 -38.0 105 R 1 6600 22 00 30 12032+1707 07 38 09 27.2 98.2 -4.5 -38.2 -15 1 2 6600 22 00 30 22 04 00 --- 07 41 39 27.7 98.9 -4.4 -38.1 195 R 1 5200 22 04 00 J1157+1638 07 41 39 28.7 100.8 -4.3 -37.8 -15 1 2 5200 22 04 00 22 06 00 --- 07 43 40 29.0 101.3 -4.2 -37.8 105 R 1 4400 22 06 00 12032+1707 07 43 40 28.0 99.4 -4.4 -38.1 -15 1 2 4400 22 06 00 22 09 30 --- 07 47 10 28.5 100.1 -4.3 -38.0 195 R 1 3000 22 09 30 J1157+1638 07 47 10 29.5 102.0 -4.2 -37.7 -15 1 2 3000 22 09 30 22 11 30 --- 07 49 10 29.8 102.5 -4.1 -37.6 105 R 1 2200 22 11 30 12032+1707 07 49 10 28.8 100.6 -4.3 -37.9 -15 1 2 2200 22 11 30 22 15 00 --- 07 52 41 29.3 101.3 -4.2 -37.8 195 R 1 800 22 15 00 J1157+1638 07 52 41 30.3 103.3 -4.1 -37.4 -15 1 2 800 22 15 00 22 17 00 --- 07 54 41 30.6 103.7 -4.1 -37.4 105 R 1 0 22 19 00 12032+1707 07 56 42 29.9 102.2 -4.2 -37.7 108 1 3 0 22 19 00 22 22 30 --- 08 00 12 30.4 103.0 -4.1 -37.5 210 F 1 1400 22 22 30 J1157+1638 08 00 12 31.4 104.9 -4.0 -37.1 -15 1 3 1400 22 22 30 22 24 30 --- 08 02 13 31.7 105.4 -3.9 -37.0 105 F 1 2200 22 24 30 12032+1707 08 02 13 30.7 103.4 -4.1 -37.5 -15 1 3 2200 22 24 30 22 28 00 --- 08 05 43 31.2 104.2 -4.0 -37.3 195 F 1 3600 22 28 00 J1157+1638 08 05 43 32.2 106.2 -3.9 -36.9 -15 1 3 3600 22 28 00 22 30 00 --- 08 07 44 32.5 106.6 -3.8 -36.8 105 F 1 4400 22 30 00 12032+1707 08 07 44 31.5 104.6 -4.0 -37.2 -15 1 3 4400 22 30 00 22 33 30 --- 08 11 14 32.0 105.4 -3.9 -37.1 195 F 1 5800 22 33 30 J1157+1638 08 11 14 33.0 107.4 -3.8 -36.6 -15 1 3 5800 22 33 30 22 35 30 --- 08 13 14 33.3 107.9 -3.7 -36.5 105 F 1 6600 22 35 30 12032+1707 08 13 14 32.3 105.9 -3.9 -37.0 -15 1 3 6600 22 35 30 22 39 00 --- 08 16 45 32.8 106.7 -3.8 -36.8 195 F 1 8000 Schedule for JODRELL1 (Code Jb ) Page 4 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sat 16 Feb 2002 Day 47 --- 22 39 00 J1157+1638 08 16 45 33.8 108.7 -3.7 -36.3 -16 1 3 8000 22 39 00 22 41 00 --- 08 18 45 34.1 109.2 -3.6 -36.2 104 F 1 8800 22 41 00 12032+1707 08 18 45 33.1 107.1 -3.8 -36.7 -16 1 3 8800 22 41 00 22 44 30 --- 08 22 16 33.6 107.9 -3.7 -36.5 194 F 1 10200 22 44 30 J1157+1638 08 22 16 34.6 110.0 -3.6 -35.9 -16 1 3 10200 22 44 30 22 46 30 --- 08 24 16 34.9 110.5 -3.6 -35.8 104 F 1 11000 22 46 30 12032+1707 08 24 16 33.9 108.4 -3.7 -36.4 -16 1 3 11000 22 46 30 22 50 00 --- 08 27 47 34.4 109.2 -3.6 -36.2 194 F 1 12400 22 50 00 J1157+1638 08 27 47 35.4 111.3 -3.5 -35.6 -16 1 3 12400 22 50 00 22 52 00 --- 08 29 47 35.6 111.8 -3.5 -35.5 104 F 1 13200 22 52 00 12032+1707 08 29 47 34.6 109.7 -3.6 -36.1 -16 1 3 13200 22 52 00 22 55 30 --- 08 33 18 35.1 110.5 -3.5 -35.9 194 F 1 14600 22 55 30 J1157+1638 08 33 18 36.1 112.6 -3.4 -35.2 -16 1 3 14600 22 55 30 22 57 30 --- 08 35 18 36.4 113.1 -3.4 -35.1 104 F 1 15400 22 57 30 12032+1707 08 35 18 35.4 111.0 -3.5 -35.7 -16 1 3 15400 22 57 30 23 01 00 --- 08 38 49 35.9 111.8 -3.5 -35.5 194 F 1 16800 23 01 00 J1157+1638 08 38 49 36.9 114.0 -3.3 -34.8 -16 1 3 16800 23 01 00 23 03 00 --- 08 40 49 37.2 114.5 -3.3 -34.7 104 F 1 17600 23 11 00 J0657 08 48 50 54.4 227.0 1.9 28.7 -272 1 4 17600 23 11 00 23 22 00 --- 08 59 52 53.1 230.7 2.0 30.6 388 R 1 13200 23 31 00 12032+1707 09 08 54 40.0 119.4 -3.0 -33.0 -204 1 4 13200 23 31 00 23 34 30 --- 09 12 24 40.4 120.3 -2.9 -32.7 6 R 1 11800 23 34 30 J1157+1638 09 12 24 41.3 122.6 -2.8 -31.7 -18 1 4 11800 23 34 30 23 36 30 --- 09 14 24 41.6 123.2 -2.7 -31.5 102 R 1 11000 23 36 30 12032+1707 09 14 24 40.7 120.8 -2.9 -32.5 -18 1 4 11000 23 36 30 23 40 00 --- 09 17 55 41.1 121.8 -2.8 -32.1 192 R 1 9600 23 40 00 J1157+1638 09 17 55 42.0 124.1 -2.7 -31.1 -18 1 4 9600 23 40 00 23 42 00 --- 09 19 55 42.2 124.7 -2.6 -30.9 102 R 1 8800 23 42 00 12032+1707 09 19 55 41.4 122.3 -2.8 -31.9 -18 1 4 8800 23 42 00 23 45 30 --- 09 23 26 41.8 123.3 -2.7 -31.5 192 R 1 7400 Schedule for JODRELL1 (Code Jb ) Page 5 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sat 16 Feb 2002 Day 47 --- 23 45 30 J1157+1638 09 23 26 42.7 125.7 -2.6 -30.5 -18 1 4 7400 23 45 30 23 47 30 --- 09 25 26 42.9 126.2 -2.5 -30.3 102 R 1 6600 23 47 30 12032+1707 09 25 26 42.1 123.8 -2.7 -31.3 -18 1 4 6600 23 47 30 23 51 00 --- 09 28 57 42.5 124.8 -2.6 -30.9 192 R 1 5200 23 51 00 J1157+1638 09 28 57 43.3 127.2 -2.5 -29.8 -18 1 4 5200 23 51 00 23 53 00 --- 09 30 57 43.6 127.8 -2.4 -29.6 102 R 1 4400 23 53 00 12032+1707 09 30 57 42.8 125.3 -2.6 -30.7 -18 1 4 4400 23 53 00 23 56 30 --- 09 34 28 43.2 126.3 -2.5 -30.3 192 R 1 3000 23 56 30 J1157+1638 09 34 28 44.0 128.8 -2.4 -29.1 -19 1 4 3000 23 56 30 23 58 30 --- 09 36 28 44.2 129.4 -2.4 -28.9 101 R 1 2200 --- Start: Sat 16 Feb 2002 Day 47 -- Stop: Sun 17 Feb 2002 Day 48 --- 23 58 30 12032+1707 09 36 28 43.4 126.9 -2.5 -30.0 -19 1 4 2200 23 58 30 00 02 00 --- 09 39 59 43.8 127.9 -2.4 -29.6 191 R 1 800 00 02 00 J1157+1638 09 39 59 44.6 130.4 -2.3 -28.4 -19 1 4 800 00 02 00 00 04 00 --- 09 41 59 44.8 131.0 -2.3 -28.1 101 R 1 0 00 06 00 12032+1707 09 43 59 44.3 129.1 -2.4 -29.0 105 1 5 0 00 06 00 00 09 30 --- 09 47 30 44.7 130.1 -2.3 -28.6 210 F 1 1400 00 09 30 J1157+1638 09 47 30 45.5 132.7 -2.2 -27.3 -19 1 5 1400 00 09 30 00 11 30 --- 09 49 30 45.7 133.3 -2.1 -27.0 101 F 1 2200 00 11 30 12032+1707 09 49 30 44.9 130.7 -2.3 -28.3 -19 1 5 2200 00 11 30 00 15 00 --- 09 53 01 45.3 131.7 -2.2 -27.8 191 F 1 3600 00 15 00 J1157+1638 09 53 01 46.1 134.4 -2.1 -26.5 -20 1 5 3600 00 15 00 00 17 00 --- 09 55 01 46.3 135.0 -2.0 -26.2 100 F 1 4400 00 17 00 12032+1707 09 55 01 45.6 132.4 -2.2 -27.5 -20 1 5 4400 00 17 00 00 20 30 --- 09 58 32 45.9 133.4 -2.1 -27.0 190 F 1 5800 00 20 30 J1157+1638 09 58 32 46.6 136.1 -2.0 -25.7 -20 1 5 5800 00 20 30 00 22 30 --- 10 00 32 46.8 136.7 -2.0 -25.3 100 F 1 6600 00 22 30 12032+1707 10 00 32 46.2 134.0 -2.1 -26.7 -20 1 5 6600 00 22 30 00 26 00 --- 10 04 03 46.5 135.1 -2.0 -26.2 190 F 1 8000 Schedule for JODRELL1 (Code Jb ) Page 6 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2002 Day 48 --- 00 26 00 J1157+1638 10 04 03 47.2 137.9 -1.9 -24.8 -20 1 5 8000 00 26 00 00 28 00 --- 10 06 03 47.4 138.5 -1.9 -24.5 100 F 1 8800 00 28 00 12032+1707 10 06 03 46.7 135.8 -2.0 -25.9 -20 1 5 8800 00 28 00 00 31 30 --- 10 09 33 47.1 136.9 -1.9 -25.3 190 F 1 10200 00 31 30 J1157+1638 10 09 33 47.7 139.6 -1.8 -23.9 -20 1 5 10200 00 31 30 00 33 30 --- 10 11 34 47.9 140.3 -1.8 -23.5 100 F 1 11000 00 33 30 12032+1707 10 11 34 47.3 137.5 -1.9 -25.0 -21 1 5 11000 00 33 30 00 37 00 --- 10 15 04 47.7 138.6 -1.8 -24.4 189 F 1 12400 00 37 00 J1157+1638 10 15 04 48.3 141.4 -1.7 -22.9 -21 1 5 12400 00 37 00 00 39 00 --- 10 17 05 48.5 142.1 -1.7 -22.6 99 F 1 13200 00 39 00 12032+1707 10 17 05 47.9 139.3 -1.8 -24.1 -21 1 5 13200 00 39 00 00 42 30 --- 10 20 35 48.2 140.4 -1.8 -23.5 189 F 1 14600 00 42 30 J1157+1638 10 20 35 48.8 143.3 -1.6 -21.9 -21 1 5 14600 00 42 30 00 44 30 --- 10 22 36 49.0 144.0 -1.6 -21.6 99 F 1 15400 00 44 30 12032+1707 10 22 36 48.4 141.1 -1.7 -23.1 -21 1 5 15400 00 44 30 00 48 00 --- 10 26 06 48.7 142.3 -1.7 -22.5 189 F 1 16800 00 48 00 J1157+1638 10 26 06 49.3 145.2 -1.5 -20.9 -21 1 5 16800 00 48 00 00 50 00 --- 10 28 07 49.4 145.9 -1.5 -20.5 99 F 1 17600 00 52 00 12032+1707 10 30 07 49.1 143.6 -1.6 -21.8 103 1 6 17600 00 52 00 00 55 30 --- 10 33 37 49.4 144.8 -1.5 -21.1 210 R 1 16200 00 55 30 J1157+1638 10 33 37 49.9 147.8 -1.4 -19.5 -22 1 6 16200 00 55 30 00 57 30 --- 10 35 38 50.0 148.5 -1.4 -19.1 98 R 1 15400 00 57 30 12032+1707 10 35 38 49.6 145.5 -1.5 -20.7 -22 1 6 15400 00 57 30 01 01 00 --- 10 39 08 49.8 146.7 -1.4 -20.1 188 R 1 14000 01 01 00 J1157+1638 10 39 08 50.3 149.7 -1.3 -18.4 -22 1 6 14000 01 01 00 01 03 00 --- 10 41 09 50.5 150.4 -1.3 -17.9 98 R 1 13200 01 03 00 12032+1707 10 41 09 50.0 147.4 -1.4 -19.7 -22 1 6 13200 01 03 00 01 06 30 --- 10 44 39 50.3 148.7 -1.4 -19.0 188 R 1 11800 01 06 30 J1157+1638 10 44 39 50.7 151.7 -1.2 -17.2 -22 1 6 11800 01 06 30 01 08 30 --- 10 46 40 50.9 152.4 -1.2 -16.8 98 R 1 11000 Schedule for JODRELL1 (Code Jb ) Page 7 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2002 Day 48 --- 01 08 30 12032+1707 10 46 40 50.4 149.4 -1.3 -18.6 -22 1 6 11000 01 08 30 01 12 00 --- 10 50 10 50.7 150.6 -1.3 -17.9 188 R 1 9600 01 12 00 J1157+1638 10 50 10 51.1 153.7 -1.1 -16.1 -23 1 6 9600 01 12 00 01 14 00 --- 10 52 10 51.2 154.4 -1.1 -15.6 97 R 1 8800 01 14 00 12032+1707 10 52 10 50.9 151.4 -1.2 -17.4 -23 1 6 8800 01 14 00 01 17 30 --- 10 55 41 51.1 152.6 -1.2 -16.7 187 R 1 7400 01 17 30 J1157+1638 10 55 41 51.4 155.7 -1.0 -14.9 -23 1 6 7400 01 17 30 01 19 30 --- 10 57 41 51.6 156.5 -1.0 -14.4 97 R 1 6600 01 19 30 12032+1707 10 57 41 51.2 153.4 -1.1 -16.3 -23 1 6 6600 01 19 30 01 23 00 --- 11 01 12 51.5 154.7 -1.1 -15.5 187 R 1 5200 01 23 00 J1157+1638 11 01 12 51.8 157.8 -0.9 -13.6 -23 1 6 5200 01 23 00 01 25 00 --- 11 03 12 51.9 158.6 -0.9 -13.2 97 R 1 4400 01 25 00 12032+1707 11 03 12 51.6 155.4 -1.0 -15.1 -23 1 6 4400 01 25 00 01 28 30 --- 11 06 43 51.8 156.7 -1.0 -14.3 187 R 1 3000 01 28 30 J1157+1638 11 06 43 52.1 159.9 -0.8 -12.4 -23 1 6 3000 01 28 30 01 30 30 --- 11 08 43 52.2 160.7 -0.8 -11.9 97 R 1 2200 01 30 30 12032+1707 11 08 43 51.9 157.5 -1.0 -13.9 -23 1 6 2200 01 30 30 01 34 00 --- 11 12 14 52.1 158.8 -0.9 -13.1 187 R 1 800 01 34 00 J1157+1638 11 12 14 52.3 162.0 -0.8 -11.1 -23 1 6 800 01 34 00 01 36 00 --- 11 14 14 52.4 162.8 -0.7 -10.7 97 R 1 0 01 44 00 1613+341 11 22 15 36.6 79.9 -4.9 -45.4 -75 1 7 0 01 44 00 01 55 00 --- 11 33 17 38.2 81.9 -4.7 -45.8 585 F 1 4400 02 03 00 12032+1707 11 41 18 53.3 170.1 -0.4 -6.2 -110 1 7 4400 02 03 00 02 06 30 --- 11 44 49 53.4 171.5 -0.4 -5.3 100 F 1 5800 02 06 30 J1157+1638 11 44 49 53.3 174.8 -0.2 -3.2 -24 1 7 5800 02 06 30 02 08 30 --- 11 46 49 53.3 175.6 -0.2 -2.7 96 F 1 6600 02 08 30 12032+1707 11 46 49 53.4 172.3 -0.3 -4.8 -24 1 7 6600 02 08 30 02 12 00 --- 11 50 20 53.5 173.7 -0.3 -3.9 186 F 1 8000 02 12 00 J1157+1638 11 50 20 53.4 177.0 -0.1 -1.8 -24 1 7 8000 02 12 00 02 14 00 --- 11 52 20 53.4 177.8 -0.1 -1.3 96 F 1 8800 Schedule for JODRELL1 (Code Jb ) Page 8 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2002 Day 48 --- 02 14 00 12032+1707 11 52 20 53.5 174.5 -0.2 -3.4 -24 1 7 8800 02 14 00 02 17 30 --- 11 55 51 53.5 175.9 -0.2 -2.5 186 F 1 10200 02 17 30 J1157+1638 11 55 51 53.4 179.3 0.0 -0.5 -24 1 7 10200 02 17 30 02 19 30 --- 11 57 51 53.4 180.1 0.0 0.0 96 F 1 11000 02 19 30 12032+1707 11 57 51 53.6 176.8 -0.1 -2.0 -24 1 7 11000 02 19 30 02 23 00 --- 12 01 22 53.6 178.2 -0.1 -1.1 186 F 1 12400 02 23 00 J1157+1638 12 01 22 53.4 181.5 0.1 0.9 -24 1 7 12400 02 23 00 02 25 00 --- 12 03 22 53.4 182.3 0.1 1.4 96 F 1 13200 02 25 00 12032+1707 12 03 22 53.6 179.0 0.0 -0.6 -24 1 7 13200 02 25 00 02 28 30 --- 12 06 53 53.6 180.4 0.0 0.2 186 F 1 14600 02 28 30 J1157+1638 12 06 53 53.4 183.7 0.2 2.3 -24 1 7 14600 02 28 30 02 30 30 --- 12 08 53 53.3 184.5 0.2 2.8 96 F 1 15400 02 30 30 12032+1707 12 08 53 53.6 181.2 0.0 0.7 -24 1 7 15400 02 30 30 02 34 00 --- 12 12 24 53.6 182.6 0.1 1.6 186 F 1 16800 02 34 00 J1157+1638 12 12 24 53.3 185.9 0.2 3.7 -24 1 7 16800 02 34 00 02 36 00 --- 12 14 24 53.3 186.7 0.3 4.2 96 F 1 17600 02 38 00 12032+1707 12 16 24 53.5 184.2 0.2 2.6 102 1 8 17600 02 38 00 02 41 30 --- 12 19 55 53.5 185.6 0.2 3.5 210 R 1 16200 02 41 30 J1157+1638 12 19 55 53.1 188.9 0.4 5.5 -24 1 8 16200 02 41 30 02 43 30 --- 12 21 55 53.1 189.7 0.4 6.0 96 R 1 15400 02 43 30 12032+1707 12 21 55 53.5 186.4 0.3 4.0 -24 1 8 15400 02 43 30 02 47 00 --- 12 25 26 53.4 187.8 0.3 4.9 186 R 1 14000 02 47 00 J1157+1638 12 25 26 53.0 191.1 0.5 6.9 -24 1 8 14000 02 47 00 02 49 00 --- 12 27 26 52.9 191.9 0.5 7.4 96 R 1 13200 02 49 00 12032+1707 12 27 26 53.4 188.6 0.4 5.4 -23 1 8 13200 02 49 00 02 52 30 --- 12 30 57 53.3 190.0 0.4 6.3 187 R 1 11800 02 52 30 J1157+1638 12 30 57 52.8 193.3 0.6 8.2 -23 1 8 11800 02 52 30 02 54 30 --- 12 32 57 52.8 194.0 0.6 8.7 97 R 1 11000 02 54 30 12032+1707 12 32 57 53.2 190.8 0.5 6.8 -23 1 8 11000 02 54 30 02 58 00 --- 12 36 28 53.1 192.2 0.5 7.6 187 R 1 9600 Schedule for JODRELL1 (Code Jb ) Page 9 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2002 Day 48 --- 02 58 00 J1157+1638 12 36 28 52.6 195.4 0.6 9.6 -23 1 8 9600 02 58 00 03 00 00 --- 12 38 28 52.5 196.2 0.7 10.0 97 R 1 8800 03 00 00 12032+1707 12 38 28 53.0 193.0 0.5 8.1 -23 1 8 8800 03 00 00 03 03 30 --- 12 41 58 52.9 194.4 0.6 8.9 187 R 1 7400 03 03 30 J1157+1638 12 41 58 52.4 197.5 0.7 10.9 -23 1 8 7400 03 03 30 03 05 30 --- 12 43 59 52.3 198.3 0.8 11.3 97 R 1 6600 03 05 30 12032+1707 12 43 59 52.8 195.2 0.6 9.4 -23 1 8 6600 03 05 30 03 09 00 --- 12 47 29 52.7 196.6 0.7 10.3 187 R 1 5200 03 09 00 J1157+1638 12 47 29 52.1 199.7 0.8 12.1 -23 1 8 5200 03 09 00 03 11 00 --- 12 49 30 52.0 200.4 0.9 12.6 97 R 1 4400 03 11 00 12032+1707 12 49 30 52.6 197.3 0.7 10.7 -23 1 8 4400 03 11 00 03 14 30 --- 12 53 00 52.5 198.7 0.8 11.6 187 R 1 3000 03 14 30 J1157+1638 12 53 00 51.8 201.8 0.9 13.4 -22 1 8 3000 03 14 30 03 16 30 --- 12 55 01 51.7 202.5 1.0 13.8 98 R 1 2200 03 16 30 12032+1707 12 55 01 52.4 199.5 0.8 12.0 -22 1 8 2200 03 16 30 03 20 00 --- 12 58 31 52.2 200.8 0.9 12.8 188 R 1 800 03 20 00 J1157+1638 12 58 31 51.5 203.8 1.0 14.6 -22 1 8 800 03 20 00 03 22 00 --- 13 00 31 51.4 204.6 1.0 15.1 98 R 1 0 03 24 00 12032+1707 13 02 32 52.0 202.3 0.9 13.7 103 1 9 0 03 24 00 03 27 30 --- 13 06 02 51.8 203.6 1.0 14.5 210 F 1 1400 03 27 30 J1157+1638 13 06 02 51.0 206.6 1.1 16.2 -22 1 9 1400 03 27 30 03 29 30 --- 13 08 03 50.9 207.3 1.2 16.7 98 F 1 2200 03 29 30 12032+1707 13 08 03 51.6 204.4 1.0 15.0 -22 1 9 2200 03 29 30 03 33 00 --- 13 11 33 51.4 205.7 1.1 15.7 188 F 1 3600 03 33 00 J1157+1638 13 11 33 50.7 208.6 1.2 17.4 -21 1 9 3600 03 33 00 03 35 00 --- 13 13 34 50.5 209.3 1.3 17.8 99 F 1 4400 03 35 00 12032+1707 13 13 34 51.3 206.4 1.1 16.2 -21 1 9 4400 03 35 00 03 38 30 --- 13 17 04 51.0 207.7 1.2 16.9 189 F 1 5800 03 38 30 J1157+1638 13 17 04 50.2 210.6 1.3 18.5 -21 1 9 5800 03 38 30 03 40 30 --- 13 19 05 50.1 211.3 1.4 18.9 99 F 1 6600 Schedule for JODRELL1 (Code Jb ) Page 10 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2002 Day 48 --- 03 40 30 12032+1707 13 19 05 50.9 208.4 1.2 17.3 -21 1 9 6600 03 40 30 03 44 00 --- 13 22 35 50.6 209.7 1.3 18.1 189 F 1 8000 03 44 00 J1157+1638 13 22 35 49.8 212.5 1.4 19.6 -21 1 9 8000 03 44 00 03 46 00 --- 13 24 35 49.6 213.2 1.4 20.0 99 F 1 8800 03 46 00 12032+1707 13 24 35 50.5 210.4 1.3 18.5 -21 1 9 8800 03 46 00 03 49 30 --- 13 28 06 50.2 211.7 1.4 19.2 189 F 1 10200 03 49 30 J1157+1638 13 28 06 49.4 214.4 1.5 20.7 -20 1 9 10200 03 49 30 03 51 30 --- 13 30 06 49.2 215.1 1.5 21.1 100 F 1 11000 03 51 30 12032+1707 13 30 06 50.1 212.4 1.4 19.6 -20 1 9 11000 03 51 30 03 55 00 --- 13 33 37 49.8 213.6 1.5 20.2 190 F 1 12400 03 55 00 J1157+1638 13 33 37 48.9 216.3 1.6 21.7 -20 1 9 12400 03 55 00 03 57 00 --- 13 35 37 48.7 217.0 1.6 22.1 100 F 1 13200 03 57 00 12032+1707 13 35 37 49.6 214.3 1.5 20.6 -20 1 9 13200 03 57 00 04 00 30 --- 13 39 08 49.3 215.5 1.6 21.3 190 F 1 14600 04 00 30 J1157+1638 13 39 08 48.4 218.2 1.7 22.7 -20 1 9 14600 04 00 30 04 02 30 --- 13 41 08 48.2 218.8 1.7 23.1 100 F 1 15400 04 02 30 12032+1707 13 41 08 49.1 216.2 1.6 21.7 -20 1 9 15400 04 02 30 04 06 00 --- 13 44 39 48.8 217.4 1.6 22.3 190 F 1 16800 04 06 00 J1157+1638 13 44 39 47.9 220.0 1.8 23.7 -19 1 9 16800 04 06 00 04 08 00 --- 13 46 39 47.7 220.6 1.8 24.0 101 F 1 17600 04 13 00 1613+341 13 51 40 58.6 112.9 -2.4 -41.8 -420 1 10 17600 04 13 00 04 24 00 --- 14 02 42 60.1 116.2 -2.2 -40.5 240 R 1 13200 04 33 00 12032+1707 14 11 43 46.1 226.1 2.1 26.8 -194 1 10 13200 04 33 00 04 36 30 --- 14 15 14 45.7 227.2 2.2 27.3 16 R 1 11800 04 36 30 J1157+1638 14 15 14 44.6 229.5 2.3 28.4 -18 1 10 11800 04 36 30 04 38 30 --- 14 17 14 44.4 230.1 2.3 28.6 102 R 1 11000 04 38 30 12032+1707 14 17 14 45.5 227.8 2.2 27.6 -17 1 10 11000 04 38 30 04 42 00 --- 14 20 45 45.1 228.8 2.2 28.1 193 R 1 9600 04 42 00 J1157+1638 14 20 45 44.0 231.1 2.4 29.1 -17 1 10 9600 04 42 00 04 44 00 --- 14 22 45 43.8 231.7 2.4 29.4 103 R 1 8800 Schedule for JODRELL1 (Code Jb ) Page 11 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2002 Day 48 --- 04 44 00 12032+1707 14 22 45 44.9 229.4 2.3 28.4 -17 1 10 8800 04 44 00 04 47 30 --- 14 26 16 44.5 230.5 2.3 28.8 193 R 1 7400 04 47 30 J1157+1638 14 26 16 43.4 232.7 2.5 29.8 -17 1 10 7400 04 47 30 04 49 30 --- 14 28 16 43.1 233.3 2.5 30.0 103 R 1 6600 04 49 30 12032+1707 14 28 16 44.3 231.1 2.4 29.1 -17 1 10 6600 04 49 30 04 53 00 --- 14 31 46 43.8 232.1 2.4 29.6 193 R 1 5200 04 53 00 J1157+1638 14 31 46 42.7 234.3 2.6 30.5 -17 1 10 5200 04 53 00 04 55 00 --- 14 33 47 42.4 234.8 2.6 30.7 103 R 1 4400 04 55 00 12032+1707 14 33 47 43.6 232.6 2.5 29.8 -17 1 10 4400 04 55 00 04 58 30 --- 14 37 17 43.2 233.7 2.5 30.2 193 R 1 3000 04 58 30 J1157+1638 14 37 17 42.0 235.8 2.7 31.1 -16 1 10 3000 04 58 30 05 00 30 --- 14 39 18 41.8 236.4 2.7 31.3 104 R 1 2200 05 00 30 12032+1707 14 39 18 42.9 234.2 2.6 30.5 -16 1 10 2200 05 00 30 05 04 00 --- 14 42 48 42.5 235.2 2.6 30.9 194 R 1 800 05 04 00 J1157+1638 14 42 48 41.3 237.3 2.8 31.7 -16 1 10 800 05 04 00 05 06 00 --- 14 44 49 41.1 237.9 2.8 31.9 104 R 1 0 05 08 00 12032+1707 14 46 49 42.0 236.3 2.7 31.4 107 1 11 0 05 08 00 05 11 30 --- 14 50 19 41.6 237.3 2.7 31.7 210 F 1 1400 05 11 30 J1157+1638 14 50 19 40.4 239.3 2.9 32.5 -17 1 11 1400 05 11 30 05 13 30 --- 14 52 20 40.1 239.9 2.9 32.7 103 F 1 2200 05 13 30 12032+1707 14 52 20 41.3 237.8 2.8 32.0 -17 1 11 2200 05 13 30 05 17 00 --- 14 55 50 40.9 238.8 2.8 32.3 193 F 1 3600 05 17 00 J1157+1638 14 55 50 39.7 240.8 3.0 33.0 -17 1 11 3600 05 17 00 05 19 00 --- 14 57 51 39.4 241.3 3.0 33.2 103 F 1 4400 05 19 00 12032+1707 14 57 51 40.6 239.3 2.9 32.5 -17 1 11 4400 05 19 00 05 22 30 --- 15 01 21 40.2 240.2 2.9 32.9 193 F 1 5800 05 22 30 J1157+1638 15 01 21 38.9 242.2 3.1 33.5 -17 1 11 5800 05 22 30 05 24 30 --- 15 03 22 38.7 242.7 3.1 33.7 103 F 1 6600 05 24 30 12032+1707 15 03 22 39.9 240.7 3.0 33.1 -17 1 11 6600 05 24 30 05 28 00 --- 15 06 52 39.5 241.7 3.0 33.4 193 F 1 8000 Schedule for JODRELL1 (Code Jb ) Page 12 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2002 Day 48 --- 05 28 00 J1157+1638 15 06 52 38.2 243.6 3.2 34.0 -17 1 11 8000 05 28 00 05 30 00 --- 15 08 52 37.9 244.1 3.2 34.2 103 F 1 8800 05 30 00 12032+1707 15 08 52 39.2 242.2 3.0 33.6 -17 1 11 8800 05 30 00 05 33 30 --- 15 12 23 38.7 243.1 3.1 33.9 193 F 1 10200 05 33 30 J1157+1638 15 12 23 37.4 245.0 3.2 34.5 -17 1 11 10200 05 33 30 05 35 30 --- 15 14 23 37.2 245.5 3.3 34.6 103 F 1 11000 05 35 30 12032+1707 15 14 23 38.5 243.6 3.1 34.1 -17 1 11 11000 05 35 30 05 39 00 --- 15 17 54 38.0 244.5 3.2 34.4 193 F 1 12400 05 39 00 J1157+1638 15 17 54 36.7 246.4 3.3 34.9 -17 1 11 12400 05 39 00 05 41 00 --- 15 19 54 36.4 246.9 3.4 35.1 103 F 1 13200 05 41 00 12032+1707 15 19 54 37.7 245.0 3.2 34.5 -17 1 11 13200 05 41 00 05 44 30 --- 15 23 25 37.2 245.8 3.3 34.8 193 F 1 14600 05 44 30 J1157+1638 15 23 25 35.9 247.7 3.4 35.3 -18 1 11 14600 05 44 30 05 46 30 --- 15 25 25 35.7 248.2 3.5 35.4 102 F 1 15400 05 46 30 12032+1707 15 25 25 37.0 246.3 3.3 34.9 -18 1 11 15400 05 46 30 05 50 00 --- 15 28 56 36.5 247.2 3.4 35.2 192 F 1 16800 05 50 00 J1157+1638 15 28 56 35.2 249.0 3.5 35.7 -18 1 11 16800 05 50 00 05 52 00 --- 15 30 56 34.9 249.5 3.6 35.8 102 F 1 17600 05 54 00 12032+1707 15 32 56 35.9 248.2 3.5 35.5 106 1 12 17600 05 54 00 05 57 30 --- 15 36 27 35.4 249.0 3.5 35.7 210 R 1 16200 05 57 30 J1157+1638 15 36 27 34.1 250.8 3.6 36.2 -18 1 12 16200 05 57 30 05 59 30 --- 15 38 27 33.8 251.3 3.7 36.3 102 R 1 15400 05 59 30 12032+1707 15 38 27 35.2 249.5 3.5 35.8 -18 1 12 15400 05 59 30 06 03 00 --- 15 41 58 34.7 250.3 3.6 36.1 192 R 1 14000 06 03 00 J1157+1638 15 41 58 33.3 252.1 3.7 36.5 -18 1 12 14000 06 03 00 06 05 00 --- 15 43 58 33.0 252.5 3.8 36.6 102 R 1 13200 06 05 00 12032+1707 15 43 58 34.4 250.8 3.6 36.2 -18 1 12 13200 06 05 00 06 08 30 --- 15 47 29 33.9 251.6 3.7 36.4 192 R 1 11800 06 08 30 J1157+1638 15 47 29 32.5 253.3 3.8 36.8 -18 1 12 11800 06 08 30 06 10 30 --- 15 49 29 32.3 253.8 3.9 36.9 102 R 1 11000 Schedule for JODRELL1 (Code Jb ) Page 13 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2002 Day 48 --- 06 10 30 12032+1707 15 49 29 33.6 252.1 3.7 36.5 -18 1 12 11000 06 10 30 06 14 00 --- 15 53 00 33.1 252.9 3.8 36.7 192 R 1 9600 06 14 00 J1157+1638 15 53 00 31.7 254.6 3.9 37.0 -18 1 12 9600 06 14 00 06 16 00 --- 15 55 00 31.5 255.0 4.0 37.1 102 R 1 8800 06 16 00 12032+1707 15 55 00 32.8 253.3 3.8 36.8 -18 1 12 8800 06 16 00 06 19 30 --- 15 58 31 32.3 254.1 3.9 37.0 192 R 1 7400 06 19 30 J1157+1638 15 58 31 31.0 255.8 4.0 37.3 -18 1 12 7400 06 19 30 06 21 30 --- 16 00 31 30.7 256.3 4.0 37.4 102 R 1 6600 06 21 30 12032+1707 16 00 31 32.0 254.6 3.9 37.1 -18 1 12 6600 06 21 30 06 25 00 --- 16 04 02 31.5 255.4 4.0 37.2 192 R 1 5200 06 25 00 J1157+1638 16 04 02 30.1 257.0 4.1 37.5 -18 1 12 5200 06 25 00 06 27 00 --- 16 06 02 29.9 257.5 4.1 37.6 102 R 1 4400 06 27 00 12032+1707 16 06 02 31.2 255.8 4.0 37.3 -18 1 12 4400 06 27 00 06 30 30 --- 16 09 32 30.7 256.6 4.1 37.5 192 R 1 3000 06 30 30 J1157+1638 16 09 32 29.3 258.2 4.2 37.7 -18 1 12 3000 06 30 30 06 32 30 --- 16 11 33 29.0 258.7 4.2 37.8 102 R 1 2200 06 32 30 12032+1707 16 11 33 30.4 257.0 4.1 37.5 -18 1 12 2200 06 32 30 06 36 00 --- 16 15 03 29.9 257.8 4.2 37.7 192 R 1 800 06 36 00 J1157+1638 16 15 03 28.5 259.4 4.3 37.9 -18 1 12 800 06 36 00 06 38 00 --- 16 17 04 28.2 259.9 4.3 37.9 102 R 1 0 06 45 00 1613+341 16 24 05 70.9 186.5 0.2 4.7 -94 1 13 0 06 45 00 06 56 00 --- 16 35 07 70.6 193.4 0.4 9.7 566 F 1 4400 07 03 00 12032+1707 16 42 08 25.9 263.6 4.6 38.4 -118 1 13 4400 07 03 00 07 06 30 --- 16 45 38 25.4 264.3 4.7 38.5 92 F 1 5800 07 06 30 J1157+1638 16 45 38 24.0 265.9 4.8 38.5 -19 1 13 5800 07 06 30 07 08 30 --- 16 47 39 23.7 266.3 4.8 38.6 101 F 1 6600 07 08 30 12032+1707 16 47 39 25.1 264.7 4.7 38.5 -19 1 13 6600 07 08 30 07 12 00 --- 16 51 09 24.6 265.4 4.8 38.6 191 F 1 8000 07 12 00 J1157+1638 16 51 09 23.2 267.0 4.9 38.6 -19 1 13 8000 07 12 00 07 14 00 --- 16 53 10 22.9 267.4 4.9 38.6 101 F 1 8800 Schedule for JODRELL1 (Code Jb ) Page 14 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2002 Day 48 --- 07 14 00 12032+1707 16 53 10 24.3 265.9 4.8 38.6 -19 1 13 8800 07 14 00 07 17 30 --- 16 56 40 23.7 266.6 4.8 38.6 191 F 1 10200 07 17 30 J1157+1638 16 56 40 22.3 268.1 5.0 38.6 -19 1 13 10200 07 17 30 07 19 30 --- 16 58 40 22.0 268.5 5.0 38.6 101 F 1 11000 07 19 30 12032+1707 16 58 40 23.4 267.0 4.9 38.6 -19 1 13 11000 07 19 30 07 23 00 --- 17 02 11 22.9 267.7 4.9 38.7 191 F 1 12400 07 23 00 J1157+1638 17 02 11 21.5 269.2 5.1 38.7 -19 1 13 12400 07 23 00 07 25 00 --- 17 04 11 21.2 269.6 5.1 38.7 101 F 1 13200 07 25 00 12032+1707 17 04 11 22.6 268.1 5.0 38.7 -19 1 13 13200 07 25 00 07 28 30 --- 17 07 42 22.1 268.8 5.0 38.7 191 F 1 14600 07 28 30 J1157+1638 17 07 42 20.7 270.3 5.2 38.7 -19 1 13 14600 07 28 30 07 30 30 --- 17 09 42 20.4 270.7 5.2 38.7 101 F 1 15400 07 30 30 12032+1707 17 09 42 21.8 269.2 5.1 38.7 -19 1 13 15400 07 30 30 07 34 00 --- 17 13 13 21.3 269.9 5.1 38.7 191 F 1 16800 07 34 00 J1157+1638 17 13 13 19.9 271.4 5.3 38.6 -19 1 13 16800 07 34 00 07 36 00 --- 17 15 13 19.6 271.8 5.3 38.6 101 F 1 17600 07 38 00 12032+1707 17 17 14 20.7 270.7 5.2 38.7 105 1 14 17600 07 38 00 07 41 30 --- 17 20 44 20.1 271.4 5.2 38.7 210 R 1 16200 07 41 30 J1157+1638 17 20 44 18.8 272.9 5.4 38.6 -19 1 14 16200 07 41 30 07 43 30 --- 17 22 44 18.5 273.3 5.4 38.6 101 R 1 15400 07 43 30 12032+1707 17 22 44 19.8 271.8 5.3 38.7 -19 1 14 15400 07 43 30 07 47 00 --- 17 26 15 19.3 272.5 5.3 38.7 191 R 1 14000 07 47 00 J1157+1638 17 26 15 17.9 274.0 5.5 38.5 -19 1 14 14000 07 47 00 07 49 00 --- 17 28 15 17.6 274.4 5.5 38.5 101 R 1 13200 07 49 00 12032+1707 17 28 15 19.0 272.9 5.4 38.6 -19 1 14 13200 07 49 00 07 52 30 --- 17 31 46 18.5 273.6 5.4 38.6 191 R 1 11800 07 52 30 J1157+1638 17 31 46 17.1 275.1 5.6 38.5 -19 1 14 11800 07 52 30 07 54 30 --- 17 33 46 16.8 275.5 5.6 38.4 101 R 1 11000 07 54 30 12032+1707 17 33 46 18.2 274.0 5.5 38.6 -19 1 14 11000 07 54 30 07 58 00 --- 17 37 17 17.7 274.7 5.5 38.6 191 R 1 9600 Schedule for JODRELL1 (Code Jb ) Page 15 ER012C A survey of distant OH 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) ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2002 Day 48 --- 07 58 00 J1157+1638 17 37 17 16.3 276.2 5.7 38.4 -19 1 14 9600 07 58 00 08 00 00 --- 17 39 17 16.0 276.6 5.7 38.4 101 R 1 8800 08 00 00 12032+1707 17 39 17 17.4 275.1 5.6 38.5 -19 1 14 8800 08 00 00 08 03 00 --- 17 42 18 16.9 275.7 5.6 38.5 161 R 1 7600 08 03 00 J1157+1638 17 42 18 15.5 277.1 5.7 38.3 -19 1 14 7600 08 03 00 08 05 00 --- 17 44 18 15.2 277.5 5.8 38.3 101 R 1 6800 08 10 00 1613+341 17 49 19 64.5 231.2 1.6 34.3 -294 1 14 6800 08 10 00 08 21 00 --- 18 00 21 63.2 235.4 1.8 36.6 366 R 1 2400 08 24 00 3C286 18 03 21 36.8 273.3 4.5 43.9 -139 1 14 2400 08 24 00 08 30 00 --- 18 09 22 35.9 274.4 4.6 43.8 221 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 freq.dat Values from SImon Garrington for red HI 21/01/00 Setup group: 5 Station: JODRELL1 Total bit rate: 128 Format: MKIV1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 135.000 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 1230.00 1230.00 1230.00 1230.00 Net SB= U U U U Pol. = LCP RCP LCP RCP BBC = 1 2 3 4 BBC SB= U U U U IF = 1N 2N 1N 2N The following frequency sets based on this setup were used. Frequency Set: 5 Based on FREQ, BW, and/or DOPPLER in schedule. No pcal detection. LO sum= 1374.61 1374.61 1366.61 1366.61 BBC fr= 144.61 144.61 136.61 136.61 Bandwd= 8.000 8.000 8.000 8.000 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_off SOURCE LIST -- ER012C A survey of distant OH 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) * 1613+341 16 11 47.914510 * 16 13 41.064500 16 13 44.963218 34 20 19.83496 * 34 12 47.91000 34 12 13.78202 From catalog imbedded in main SCHED input file. * DA193 05 52 01.406557 * 05 55 30.805000 05 55 39.336921 39 48 21.94640 * 39 48 49.16560 39 48 56.33783 From catalog imbedded in main SCHED input file. * J0657 06 54 02.471716 * 06 57 05.675300 06 57 13.404418 24 27 55.93260 * 24 23 55.36200 24 23 46.71163 From catalog imbedded in main SCHED input file. * 12032+1707 * 12 03 14.900000 12 05 48.257876 12 05 54.934686 * 17 07 48.00000 16 51 06.19096 16 50 19.83051 From catalog imbedded in main SCHED input file. * J1157+1638 11 55 00.750372 * 11 57 34.836266 11 57 41.565997 16 55 41.52572 * 16 38 59.65031 16 38 13.52645 From catalog imbedded in main SCHED input file. * 3C286 13 28 49.657708 * 13 31 08.288000 13 31 14.165243 30 45 58.64136 * 30 30 32.96000 30 29 44.55176 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) 1613+341 94.3 DA193 119.5 J0657 134.7 12032+1707 149.6 J1157+1638 151.6 3C286 128.4 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