COVER INFORMATION Station: URUMQI (Code Ur ) Experiment: ER012A A survey of distant OH megamasers Exp. Code: ER012A 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 URUMQI (Code Ur ) Page 2 ER012A 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) ---------------------------------------------------------------------------------------- --- Thu 14 Feb 2002 Day 45 --- Next scan frequencies: 1423.48 1423.48 1415.48 1415.48 Next BBC frequencies: 123.48 123.48 115.48 115.48 Next scan bandwidths: 8.00 8.00 8.00 8.00 16 40 00 DA193 08 06 50 65.4 272.8 2.2 70.7 0 1 1 0 16 40 00 17 02 00 --- 08 28 53 61.4 276.0 2.6 70.0 1320 F 1 8800 17 05 00 J0823+2928 08 31 54 75.9 187.2 0.1 6.0 0 1 1 8800 17 05 00 17 16 00 --- 08 42 56 75.5 196.8 0.3 14.0 660 F 1 13200 17 16 00 08201+2801 08 42 56 73.9 195.8 0.3 12.9 -7 1 1 13200 17 16 00 17 19 30 --- 08 46 26 73.7 198.5 0.4 15.1 203 F 1 14600 17 19 30 J0823+2928 08 46 26 75.3 199.7 0.4 16.3 -7 1 1 14600 17 19 30 17 21 30 --- 08 48 27 75.2 201.4 0.4 17.7 113 F 1 15400 17 21 30 08201+2801 08 48 27 73.6 200.0 0.4 16.3 -7 1 1 15400 17 21 30 17 25 00 --- 08 51 57 73.4 202.6 0.5 18.4 203 F 1 16800 17 25 00 J0823+2928 08 51 57 74.9 204.2 0.5 20.0 -7 1 1 16800 17 25 00 17 27 00 --- 08 53 57 74.8 205.7 0.5 21.2 113 F 1 17600 17 29 00 08201+2801 08 55 58 73.1 205.5 0.5 20.7 112 1 2 17600 17 29 00 17 32 30 --- 08 59 28 72.8 207.9 0.6 22.6 210 R 1 16200 17 32 30 J0823+2928 08 59 28 74.3 209.9 0.6 24.5 -7 1 2 16200 17 32 30 17 34 30 --- 09 01 29 74.1 211.3 0.6 25.7 113 R 1 15400 17 34 30 08201+2801 09 01 29 72.6 209.3 0.6 23.7 -7 1 2 15400 17 34 30 17 38 00 --- 09 04 59 72.3 211.6 0.7 25.5 203 R 1 14000 17 38 00 J0823+2928 09 04 59 73.8 213.8 0.7 27.6 -7 1 2 14000 17 38 00 17 40 00 --- 09 07 00 73.6 215.2 0.7 28.7 113 R 1 13200 17 40 00 08201+2801 09 07 00 72.1 212.9 0.7 26.5 -7 1 2 13200 17 40 00 17 43 30 --- 09 10 30 71.7 215.2 0.8 28.2 203 R 1 11800 17 43 30 J0823+2928 09 10 30 73.2 217.5 0.8 30.5 -7 1 2 11800 17 43 30 17 45 30 --- 09 12 30 73.0 218.8 0.8 31.5 113 R 1 11000 17 45 30 08201+2801 09 12 30 71.5 216.4 0.8 29.1 -7 1 2 11000 17 45 30 17 49 00 --- 09 16 01 71.1 218.5 0.9 30.7 203 R 1 9600 Schedule for URUMQI (Code Ur ) Page 3 ER012A 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) ---------------------------------------------------------------------------------------- --- Thu 14 Feb 2002 Day 45 --- 17 49 00 J0823+2928 09 16 01 72.5 221.0 0.9 33.1 -7 1 2 9600 17 49 00 17 51 00 --- 09 18 01 72.3 222.2 0.9 34.0 113 R 1 8800 17 51 00 08201+2801 09 18 01 70.9 219.7 0.9 31.6 -7 1 2 8800 17 51 00 17 54 30 --- 09 21 32 70.5 221.6 1.0 33.1 203 R 1 7400 17 54 30 J0823+2928 09 21 32 71.9 224.2 1.0 35.5 -7 1 2 7400 17 54 30 17 56 30 --- 09 23 32 71.6 225.3 1.0 36.4 113 R 1 6600 17 56 30 08201+2801 09 23 32 70.2 222.7 1.0 33.9 -7 1 2 6600 17 56 30 18 00 00 --- 09 27 03 69.8 224.6 1.1 35.2 203 R 1 5200 18 00 00 J0823+2928 09 27 03 71.2 227.2 1.1 37.7 -7 1 2 5200 18 00 00 18 02 00 --- 09 29 03 70.9 228.3 1.1 38.5 113 R 1 4400 18 02 00 08201+2801 09 29 03 69.5 225.7 1.1 35.9 -7 1 2 4400 18 02 00 18 05 30 --- 09 32 34 69.1 227.4 1.2 37.2 203 R 1 3000 18 05 30 J0823+2928 09 32 34 70.4 230.1 1.1 39.7 -7 1 2 3000 18 05 30 18 07 30 --- 09 34 34 70.1 231.1 1.2 40.4 113 R 1 2200 18 07 30 08201+2801 09 34 34 68.8 228.4 1.2 37.9 -7 1 2 2200 18 07 30 18 11 00 --- 09 38 05 68.3 230.1 1.2 39.0 203 R 1 800 18 11 00 J0823+2928 09 38 05 69.6 232.7 1.2 41.6 -7 1 2 800 18 11 00 18 13 00 --- 09 40 05 69.3 233.7 1.3 42.2 113 R 1 0 18 15 00 08201+2801 09 42 05 67.8 231.9 1.3 40.2 113 1 3 0 18 15 00 18 18 30 --- 09 45 36 67.2 233.4 1.4 41.2 210 F 1 1400 18 18 30 J0823+2928 09 45 36 68.5 236.1 1.4 43.8 -7 1 3 1400 18 18 30 18 20 30 --- 09 47 36 68.2 237.0 1.4 44.3 113 F 1 2200 18 20 30 08201+2801 09 47 36 67.0 234.3 1.4 41.8 -7 1 3 2200 18 20 30 18 24 00 --- 09 51 07 66.4 235.7 1.5 42.7 203 F 1 3600 18 24 00 J0823+2928 09 51 07 67.7 238.4 1.5 45.2 -7 1 3 3600 18 24 00 18 26 00 --- 09 53 07 67.4 239.2 1.5 45.7 113 F 1 4400 18 26 00 08201+2801 09 53 07 66.1 236.5 1.5 43.2 -7 1 3 4400 18 26 00 18 29 30 --- 09 56 38 65.6 237.9 1.6 44.1 203 F 1 5800 18 29 30 J0823+2928 09 56 38 66.8 240.6 1.5 46.5 -7 1 3 5800 18 29 30 18 31 30 --- 09 58 38 66.5 241.3 1.6 47.0 113 F 1 6600 Schedule for URUMQI (Code Ur ) Page 4 ER012A 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) ---------------------------------------------------------------------------------------- --- Thu 14 Feb 2002 Day 45 --- 18 31 30 08201+2801 09 58 38 65.3 238.7 1.6 44.5 -7 1 3 6600 18 31 30 18 35 00 --- 10 02 09 64.7 240.0 1.6 45.3 203 F 1 8000 18 35 00 J0823+2928 10 02 09 65.9 242.6 1.6 47.7 -7 1 3 8000 18 35 00 18 37 00 --- 10 04 09 65.6 243.3 1.7 48.1 113 F 1 8800 18 37 00 08201+2801 10 04 09 64.4 240.7 1.7 45.7 -7 1 3 8800 18 37 00 18 40 30 --- 10 07 40 63.9 241.9 1.7 46.4 203 F 1 10200 18 40 30 J0823+2928 10 07 40 65.0 244.5 1.7 48.8 -7 1 3 10200 18 40 30 18 42 30 --- 10 09 40 64.7 245.2 1.8 49.2 113 F 1 11000 18 42 30 08201+2801 10 09 40 63.5 242.6 1.8 46.8 -7 1 3 11000 18 42 30 18 46 00 --- 10 13 10 63.0 243.8 1.8 47.4 203 F 1 12400 18 46 00 J0823+2928 10 13 10 64.1 246.4 1.8 49.8 -7 1 3 12400 18 46 00 18 48 00 --- 10 15 11 63.8 247.0 1.9 50.1 113 F 1 13200 18 48 00 08201+2801 10 15 11 62.6 244.4 1.9 47.8 -7 1 3 13200 18 48 00 18 51 30 --- 10 18 41 62.1 245.6 1.9 48.4 203 F 1 14600 18 51 30 J0823+2928 10 18 41 63.2 248.1 1.9 50.7 -7 1 3 14600 18 51 30 18 53 30 --- 10 20 42 62.9 248.7 1.9 50.9 113 F 1 15400 18 53 30 08201+2801 10 20 42 61.7 246.2 2.0 48.7 -7 1 3 15400 18 53 30 18 57 00 --- 10 24 12 61.2 247.2 2.0 49.2 203 F 1 16800 18 57 00 J0823+2928 10 24 12 62.3 249.7 2.0 51.4 -7 1 3 16800 18 57 00 18 59 00 --- 10 26 13 61.9 250.3 2.0 51.7 113 F 1 17600 19 02 00 DA193 10 29 13 40.2 290.7 4.6 62.1 97 1 4 17600 19 02 00 19 13 00 --- 10 40 15 38.4 292.0 4.7 61.2 660 R 1 13200 19 16 00 08201+2801 10 43 15 57.9 252.5 2.3 51.5 99 1 4 13200 19 16 00 19 19 30 --- 10 46 46 57.3 253.4 2.4 51.9 210 R 1 11800 19 19 30 J0823+2928 10 46 46 58.4 255.7 2.4 53.9 -7 1 4 11800 19 19 30 19 21 30 --- 10 48 46 58.0 256.2 2.4 54.1 113 R 1 11000 19 21 30 08201+2801 10 48 46 56.9 253.9 2.4 52.1 -7 1 4 11000 19 21 30 19 25 00 --- 10 52 17 56.3 254.8 2.5 52.4 203 R 1 9600 19 25 00 J0823+2928 10 52 17 57.4 257.1 2.5 54.3 -7 1 4 9600 19 25 00 19 27 00 --- 10 54 17 57.0 257.5 2.5 54.5 113 R 1 8800 Schedule for URUMQI (Code Ur ) Page 5 ER012A 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) ---------------------------------------------------------------------------------------- --- Thu 14 Feb 2002 Day 45 --- 19 27 00 08201+2801 10 54 17 56.0 255.3 2.5 52.6 -6 1 4 8800 19 27 00 19 30 30 --- 10 57 48 55.4 256.1 2.6 52.8 204 R 1 7400 19 30 30 J0823+2928 10 57 48 56.4 258.3 2.6 54.7 -6 1 4 7400 19 30 30 19 32 30 --- 10 59 48 56.0 258.8 2.6 54.9 114 R 1 6600 19 32 30 08201+2801 10 59 48 55.0 256.6 2.6 53.0 -6 1 4 6600 19 32 30 19 36 00 --- 11 03 19 54.4 257.4 2.7 53.2 204 R 1 5200 19 36 00 J0823+2928 11 03 19 55.4 259.6 2.7 55.1 -6 1 4 5200 19 36 00 19 38 00 --- 11 05 19 55.1 260.0 2.7 55.2 114 R 1 4400 19 38 00 08201+2801 11 05 19 54.0 257.9 2.7 53.4 -6 1 4 4400 19 38 00 19 41 30 --- 11 08 50 53.4 258.6 2.8 53.6 204 R 1 3000 19 41 30 J0823+2928 11 08 50 54.4 260.8 2.8 55.4 -6 1 4 3000 19 41 30 19 43 30 --- 11 10 50 54.1 261.2 2.8 55.5 114 R 1 2200 19 43 30 08201+2801 11 10 50 53.1 259.1 2.8 53.7 -6 1 4 2200 19 43 30 19 47 00 --- 11 14 20 52.4 259.8 2.8 53.9 204 R 1 800 19 47 00 J0823+2928 11 14 20 53.4 261.9 2.8 55.6 -6 1 4 800 19 47 00 19 49 00 --- 11 16 21 53.1 262.3 2.9 55.7 114 R 1 0 19 51 00 08201+2801 11 18 21 51.7 260.7 2.9 54.1 113 1 5 0 19 51 00 19 54 30 --- 11 21 52 51.1 261.4 3.0 54.3 210 F 1 1400 19 54 30 J0823+2928 11 21 52 52.1 263.4 3.0 55.9 -6 1 5 1400 19 54 30 19 56 30 --- 11 23 52 51.7 263.8 3.0 56.0 114 F 1 2200 19 56 30 08201+2801 11 23 52 50.7 261.8 3.0 54.3 -6 1 5 2200 19 56 30 20 00 00 --- 11 27 23 50.1 262.5 3.1 54.5 204 F 1 3600 20 00 00 J0823+2928 11 27 23 51.1 264.5 3.1 56.1 -6 1 5 3600 20 00 00 20 02 00 --- 11 29 23 50.7 264.9 3.1 56.1 114 F 1 4400 20 02 00 08201+2801 11 29 23 49.7 262.9 3.1 54.5 -6 1 5 4400 20 02 00 20 05 30 --- 11 32 53 49.1 263.6 3.2 54.7 204 F 1 5800 20 05 30 J0823+2928 11 32 53 50.1 265.6 3.2 56.2 -6 1 5 5800 20 05 30 20 07 30 --- 11 34 54 49.7 266.0 3.2 56.3 114 F 1 6600 20 07 30 08201+2801 11 34 54 48.7 264.0 3.2 54.7 -6 1 5 6600 20 07 30 20 11 00 --- 11 38 24 48.1 264.7 3.3 54.8 204 F 1 8000 Schedule for URUMQI (Code Ur ) Page 6 ER012A 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) ---------------------------------------------------------------------------------------- --- Thu 14 Feb 2002 Day 45 --- 20 11 00 J0823+2928 11 38 24 49.1 266.6 3.2 56.3 -6 1 5 8000 20 11 00 20 13 00 --- 11 40 25 48.7 267.0 3.3 56.3 114 F 1 8800 20 13 00 08201+2801 11 40 25 47.7 265.1 3.3 54.9 -6 1 5 8800 20 13 00 20 16 30 --- 11 43 55 47.1 265.7 3.3 54.9 204 F 1 10200 20 16 30 J0823+2928 11 43 55 48.1 267.6 3.3 56.4 -6 1 5 10200 20 16 30 20 18 30 --- 11 45 56 47.7 268.0 3.4 56.4 114 F 1 11000 20 18 30 08201+2801 11 45 56 46.7 266.1 3.4 55.0 -6 1 5 11000 20 18 30 20 22 00 --- 11 49 26 46.1 266.7 3.4 55.0 204 F 1 12400 20 22 00 J0823+2928 11 49 26 47.1 268.6 3.4 56.4 -6 1 5 12400 20 22 00 20 24 00 --- 11 51 27 46.7 269.0 3.5 56.5 114 F 1 13200 20 24 00 08201+2801 11 51 27 45.7 267.1 3.5 55.1 -6 1 5 13200 20 24 00 20 27 30 --- 11 54 57 45.1 267.7 3.5 55.1 204 F 1 14600 20 27 30 J0823+2928 11 54 57 46.1 269.6 3.5 56.5 -6 1 5 14600 20 27 30 20 29 30 --- 11 56 57 45.7 269.9 3.6 56.5 114 F 1 15400 20 29 30 08201+2801 11 56 57 44.7 268.1 3.6 55.1 -6 1 5 15400 20 29 30 20 33 00 --- 12 00 28 44.1 268.7 3.6 55.1 204 F 1 16800 20 33 00 J0823+2928 12 00 28 45.1 270.5 3.6 56.5 -6 1 5 16800 20 33 00 20 35 00 --- 12 02 28 44.7 270.9 3.6 56.5 114 F 1 17600 20 37 00 08201+2801 12 04 29 43.4 269.4 3.7 55.2 113 1 6 17600 20 37 00 20 40 30 --- 12 07 59 42.7 270.0 3.7 55.2 210 R 1 16200 20 40 30 J0823+2928 12 07 59 43.7 271.8 3.7 56.4 -6 1 6 16200 20 40 30 20 42 30 --- 12 10 00 43.4 272.1 3.8 56.4 114 R 1 15400 20 42 30 08201+2801 12 10 00 42.4 270.4 3.8 55.2 -5 1 6 15400 20 42 30 20 46 00 --- 12 13 30 41.7 271.0 3.8 55.2 205 R 1 14000 20 46 00 J0823+2928 12 13 30 42.7 272.7 3.8 56.4 -5 1 6 14000 20 46 00 20 48 00 --- 12 15 30 42.4 273.0 3.9 56.3 115 R 1 13200 20 48 00 08201+2801 12 15 30 41.4 271.3 3.9 55.1 -5 1 6 13200 20 48 00 20 51 30 --- 12 19 01 40.7 271.9 3.9 55.1 205 R 1 11800 20 51 30 J0823+2928 12 19 01 41.7 273.6 3.9 56.3 -5 1 6 11800 20 51 30 20 53 30 --- 12 21 01 41.4 273.9 4.0 56.3 115 R 1 11000 Schedule for URUMQI (Code Ur ) Page 7 ER012A 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) ---------------------------------------------------------------------------------------- --- Thu 14 Feb 2002 Day 45 --- 20 53 30 08201+2801 12 21 01 40.4 272.2 4.0 55.1 -5 1 6 11000 20 53 30 20 57 00 --- 12 24 32 39.7 272.8 4.0 55.1 205 R 1 9600 20 57 00 J0823+2928 12 24 32 40.7 274.5 4.0 56.2 -5 1 6 9600 20 57 00 20 59 00 --- 12 26 32 40.4 274.8 4.0 56.2 115 R 1 8800 20 59 00 08201+2801 12 26 32 39.4 273.1 4.1 55.0 -5 1 6 8800 20 59 00 21 02 30 --- 12 30 03 38.7 273.7 4.1 55.0 205 R 1 7400 21 02 30 J0823+2928 12 30 03 39.7 275.4 4.1 56.1 -5 1 6 7400 21 02 30 21 04 30 --- 12 32 03 39.4 275.7 4.1 56.0 115 R 1 6600 21 04 30 08201+2801 12 32 03 38.4 274.0 4.1 55.0 -5 1 6 6600 21 04 30 21 08 00 --- 12 35 34 37.7 274.6 4.2 54.9 205 R 1 5200 21 08 00 J0823+2928 12 35 34 38.8 276.2 4.2 56.0 -5 1 6 5200 21 08 00 21 10 00 --- 12 37 34 38.4 276.5 4.2 55.9 115 R 1 4400 21 10 00 08201+2801 12 37 34 37.4 274.9 4.2 54.9 -5 1 6 4400 21 10 00 21 13 30 --- 12 41 05 36.8 275.5 4.3 54.8 205 R 1 3000 21 13 30 J0823+2928 12 41 05 37.8 277.1 4.3 55.8 -5 1 6 3000 21 13 30 21 15 30 --- 12 43 05 37.4 277.4 4.3 55.8 115 R 1 2200 21 15 30 08201+2801 12 43 05 36.4 275.8 4.3 54.7 -5 1 6 2200 21 15 30 21 19 00 --- 12 46 36 35.8 276.4 4.4 54.7 205 R 1 800 21 19 00 J0823+2928 12 46 36 36.8 277.9 4.4 55.6 -5 1 6 800 21 19 00 21 21 00 --- 12 48 36 36.4 278.2 4.4 55.6 115 R 1 0 21 26 00 DA193 12 53 37 17.5 308.8 7.0 47.5 235 1 7 0 21 26 00 21 37 00 --- 13 04 38 16.0 310.3 7.1 46.1 660 F 1 4400 21 42 00 08201+2801 13 09 39 31.6 279.9 4.8 54.0 237 1 7 4400 21 42 00 21 45 30 --- 13 13 10 31.0 280.5 4.8 53.8 210 F 1 5800 21 45 30 J0823+2928 13 13 10 32.0 281.9 4.8 54.6 -5 1 7 5800 21 45 30 21 47 30 --- 13 15 10 31.7 282.2 4.9 54.6 115 F 1 6600 21 47 30 08201+2801 13 15 10 30.6 280.8 4.9 53.7 -5 1 7 6600 21 47 30 21 51 00 --- 13 18 41 30.0 281.3 4.9 53.6 205 F 1 8000 21 51 00 J0823+2928 13 18 41 31.0 282.7 4.9 54.4 -5 1 7 8000 21 51 00 21 53 00 --- 13 20 41 30.7 283.0 4.9 54.3 115 F 1 8800 Schedule for URUMQI (Code Ur ) Page 8 ER012A 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) ---------------------------------------------------------------------------------------- --- Thu 14 Feb 2002 Day 45 --- 21 53 00 08201+2801 13 20 41 29.6 281.6 5.0 53.5 -5 1 7 8800 21 53 00 21 56 30 --- 13 24 12 29.0 282.1 5.0 53.4 205 F 1 10200 21 56 30 J0823+2928 13 24 12 30.1 283.6 5.0 54.1 -5 1 7 10200 21 56 30 21 58 30 --- 13 26 12 29.7 283.9 5.0 54.0 115 F 1 11000 21 58 30 08201+2801 13 26 12 28.7 282.4 5.0 53.3 -5 1 7 11000 21 58 30 22 02 00 --- 13 29 43 28.0 283.0 5.1 53.1 205 F 1 12400 22 02 00 J0823+2928 13 29 43 29.1 284.4 5.1 53.8 -5 1 7 12400 22 02 00 22 04 00 --- 13 31 43 28.7 284.7 5.1 53.7 115 F 1 13200 22 04 00 08201+2801 13 31 43 27.7 283.3 5.1 53.0 -5 1 7 13200 22 04 00 22 07 30 --- 13 35 14 27.1 283.8 5.2 52.9 205 F 1 14600 22 07 30 J0823+2928 13 35 14 28.1 285.2 5.2 53.6 -6 1 7 14600 22 07 30 22 09 30 --- 13 37 14 27.8 285.5 5.2 53.4 114 F 1 15400 22 09 30 08201+2801 13 37 14 26.7 284.1 5.2 52.8 -6 1 7 15400 22 09 30 22 13 00 --- 13 40 44 26.1 284.6 5.3 52.6 204 F 1 16800 22 13 00 J0823+2928 13 40 44 27.2 286.0 5.3 53.3 -6 1 7 16800 22 13 00 22 15 00 --- 13 42 45 26.8 286.3 5.3 53.1 114 F 1 17600 22 17 00 08201+2801 13 44 45 25.4 285.2 5.4 52.4 113 1 8 17600 22 17 00 22 20 30 --- 13 48 16 24.8 285.7 5.4 52.2 210 R 1 16200 22 20 30 J0823+2928 13 48 16 25.9 287.1 5.4 52.8 -6 1 8 16200 22 20 30 22 22 30 --- 13 50 16 25.5 287.4 5.4 52.7 114 R 1 15400 22 22 30 08201+2801 13 50 16 24.4 286.0 5.4 52.1 -6 1 8 15400 22 22 30 22 26 00 --- 13 53 47 23.8 286.6 5.5 51.9 204 R 1 14000 22 26 00 J0823+2928 13 53 47 24.9 287.9 5.5 52.5 -6 1 8 14000 22 26 00 22 28 00 --- 13 55 47 24.6 288.2 5.5 52.4 114 R 1 13200 22 28 00 08201+2801 13 55 47 23.5 286.9 5.5 51.8 -6 1 8 13200 22 28 00 22 31 30 --- 13 59 17 22.9 287.4 5.6 51.6 204 R 1 11800 22 31 30 J0823+2928 13 59 17 24.0 288.7 5.6 52.1 -6 1 8 11800 22 31 30 22 33 30 --- 14 01 18 23.6 289.0 5.6 52.0 114 R 1 11000 22 33 30 08201+2801 14 01 18 22.5 287.7 5.6 51.4 -6 1 8 11000 22 33 30 22 37 00 --- 14 04 48 21.9 288.2 5.7 51.2 204 R 1 9600 Schedule for URUMQI (Code Ur ) Page 9 ER012A 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) ---------------------------------------------------------------------------------------- --- Thu 14 Feb 2002 Day 45 --- 22 37 00 J0823+2928 14 04 48 23.0 289.5 5.7 51.8 -6 1 8 9600 22 37 00 22 39 00 --- 14 06 49 22.7 289.8 5.7 51.7 114 R 1 8800 22 39 00 08201+2801 14 06 49 21.6 288.5 5.7 51.1 -6 1 8 8800 22 39 00 22 42 30 --- 14 10 19 21.0 289.0 5.8 50.9 204 R 1 7400 22 42 30 J0823+2928 14 10 19 22.1 290.3 5.8 51.4 -6 1 8 7400 22 42 30 22 44 30 --- 14 12 20 21.7 290.6 5.8 51.3 114 R 1 6600 22 44 30 08201+2801 14 12 20 20.6 289.3 5.8 50.8 -6 1 8 6600 22 44 30 22 48 00 --- 14 15 50 20.0 289.9 5.9 50.5 204 R 1 5200 22 48 00 J0823+2928 14 15 50 21.1 291.1 5.9 51.0 -6 1 8 5200 22 48 00 22 50 00 --- 14 17 50 20.8 291.4 5.9 50.9 114 R 1 4400 22 50 00 08201+2801 14 17 50 19.7 290.2 5.9 50.4 -6 1 8 4400 22 50 00 22 53 30 --- 14 21 21 19.1 290.7 6.0 50.2 204 R 1 3000 22 53 30 J0823+2928 14 21 21 20.2 291.9 6.0 50.6 -6 1 8 3000 22 53 30 22 55 30 --- 14 23 21 19.9 292.2 6.0 50.5 114 R 1 2200 22 55 30 08201+2801 14 23 21 18.7 291.0 6.0 50.0 -6 1 8 2200 22 55 30 22 59 00 --- 14 26 52 18.2 291.5 6.1 49.8 204 R 1 800 22 59 00 J0823+2928 14 26 52 19.3 292.7 6.1 50.2 -6 1 8 800 22 59 00 23 01 00 --- 14 28 52 18.9 293.0 6.1 50.1 114 R 1 0 23 08 00 1613+341 14 35 53 68.9 107.8 -1.6 -56.7 48 1 9 0 23 08 00 23 19 00 --- 14 46 55 70.8 111.5 -1.4 -54.7 660 F 1 4400 23 26 00 08201+2801 14 53 56 13.7 -64.4 6.5 47.7 66 1 9 4400 23 26 00 23 29 30 --- 14 57 27 13.1 -63.9 6.6 47.5 210 F 1 5800 23 29 30 J0823+2928 14 57 27 14.2 -62.7 6.6 47.8 -6 1 9 5800 23 29 30 23 31 30 --- 14 59 27 13.9 -62.4 6.6 47.6 114 F 1 6600 23 31 30 08201+2801 14 59 27 12.8 -63.5 6.6 47.3 -6 1 9 6600 23 31 30 23 35 00 --- 15 02 58 12.2 -63.0 6.7 47.0 204 F 1 8000 23 35 00 J0823+2928 15 02 58 13.4 -61.9 6.7 47.3 -6 1 9 8000 23 35 00 23 37 00 --- 15 04 58 13.0 -61.6 6.7 47.1 114 F 1 8800 23 37 00 08201+2801 15 04 58 11.9 -62.7 6.7 46.8 -6 1 9 8800 23 37 00 23 40 30 --- 15 08 29 11.3 -62.2 6.8 46.5 204 F 1 10200 Schedule for URUMQI (Code Ur ) Page 10 ER012A 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) ---------------------------------------------------------------------------------------- --- Thu 14 Feb 2002 Day 45 --- 23 40 30 J0823+2928 15 08 29 12.5 -61.0 6.7 46.8 -6 1 9 10200 23 40 30 23 42 30 --- 15 10 29 12.2 -60.7 6.8 46.6 114 F 1 11000 23 42 30 08201+2801 15 10 29 11.0 -61.8 6.8 46.4 -6 1 9 11000 23 42 30 23 46 00 --- 15 14 00 10.4 -61.3 6.8 46.0 204 F 1 12400 23 46 00 J0823+2928 15 14 00 11.6 -60.2 6.8 46.3 -6 1 9 12400 23 46 00 23 48 00 --- 15 16 00 11.3 -59.9 6.9 46.1 114 F 1 13200 23 48 00 08201+2801 15 16 00 10.1 -61.0 6.9 45.9 -6 1 9 13200 23 48 00 23 51 30 --- 15 19 31 9.5 -60.4 6.9 45.6 204 F 1 14600 23 51 30 J0823+2928 15 19 31 10.7 -59.3 6.9 45.8 -6 1 9 14600 23 51 30 23 53 30 --- 15 21 31 10.4 -59.0 7.0 45.6 114 F 1 15400 23 53 30 08201+2801 15 21 31 9.2 -60.1 7.0 45.4 -6 1 9 15400 23 53 30 23 57 00 --- 15 25 01 8.7 -59.6 7.0 45.0 204 F 1 16800 23 57 00 J0823+2928 15 25 01 9.9 -58.5 7.0 45.3 -6 1 9 16800 23 57 00 23 59 00 --- 15 27 02 9.6 -58.2 7.1 45.1 114 F 1 17600 --- Fri 15 Feb 2002 Day 46 --- 00 02 00 DA193 15 30 02 -0.5 -27.1 9.6 D 25.5 116 1 10 17600 00 02 00 00 13 00 --- 15 41 04 -1.3 -25.2 9.8 D 23.7 0 R 1 13200 00 16 00 08201+2801 15 44 05 5.7 -56.5 7.3 43.2 115 1 10 13200 00 16 00 00 19 30 --- 15 47 35 5.2 -55.9 7.4 42.8 210 R 1 11800 00 19 30 J0823+2928 15 47 35 6.5 -54.9 7.4 43.0 -6 1 10 11800 00 19 30 00 21 30 --- 15 49 36 6.2 -54.6 7.4 42.8 114 R 1 11000 00 21 30 08201+2801 15 49 36 4.9 -55.6 7.4 D 42.6 -6 1 10 11000 00 21 30 00 25 00 --- 15 53 06 4.4 -55.0 7.5 D 42.3 0 R 1 9600 00 25 00 J0823+2928 15 53 06 5.7 -54.0 7.5 42.4 -4 1 10 9600 00 25 00 00 27 00 --- 15 55 06 5.4 -53.7 7.5 42.2 116 R 1 8800 00 27 00 08201+2801 15 55 06 4.1 -54.7 7.5 D 42.1 -4 1 10 8800 00 27 00 00 30 30 --- 15 58 37 3.6 -54.1 7.6 D 41.7 0 R 1 7400 00 30 30 J0823+2928 15 58 37 4.8 -53.1 7.6 D 41.8 -4 1 10 7400 00 30 30 00 32 30 --- 16 00 37 4.6 -52.8 7.6 D 41.6 0 R 1 6600 Schedule for URUMQI (Code Ur ) Page 11 ER012A 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) ---------------------------------------------------------------------------------------- --- Fri 15 Feb 2002 Day 46 --- 00 32 30 08201+2801 16 00 37 3.3 -53.8 7.6 D 41.5 -4 1 10 6600 00 32 30 00 36 00 --- 16 04 08 2.8 -53.2 7.7 D 41.1 0 R 1 5200 00 36 00 J0823+2928 16 04 08 4.1 -52.2 7.7 D 41.2 -4 1 10 5200 00 36 00 00 38 00 --- 16 06 08 3.8 -51.9 7.7 D 41.0 0 R 1 4400 00 38 00 08201+2801 16 06 08 2.5 -52.9 7.7 D 40.9 -4 1 10 4400 00 38 00 00 41 30 --- 16 09 39 2.0 -52.3 7.8 D 40.5 0 R 1 3000 00 41 30 J0823+2928 16 09 39 3.3 -51.3 7.8 D 40.6 -4 1 10 3000 00 41 30 00 43 30 --- 16 11 39 3.0 -51.0 7.8 D 40.4 0 R 1 2200 00 43 30 08201+2801 16 11 39 1.7 -52.0 7.8 D 40.3 -4 1 10 2200 00 43 30 00 47 00 --- 16 15 10 1.2 -51.4 7.9 D 39.9 0 R 1 800 00 47 00 J0823+2928 16 15 10 2.5 -50.4 7.9 D 40.0 -4 1 10 800 00 47 00 00 49 00 --- 16 17 10 2.2 -50.1 7.9 D 39.7 0 R 1 0 00 51 00 08201+2801 16 19 10 0.6 -50.7 7.9 D 39.4 117 1 11 0 00 51 00 00 54 30 --- 16 22 41 0.1 -50.1 8.0 D 39.0 0 F 1 1400 00 54 30 J0823+2928 16 22 41 1.4 -49.1 8.0 D 39.1 -4 1 11 1400 00 54 30 00 56 30 --- 16 24 41 1.2 -48.8 8.0 D 38.8 0 F 1 2200 00 56 30 08201+2801 16 24 41 -0.2 -49.7 8.0 D 38.8 -4 1 11 2200 00 56 30 01 00 00 --- 16 28 12 -0.6 -49.1 8.1 D 38.4 0 F 1 3600 01 00 00 J0823+2928 16 28 12 0.7 -48.2 8.1 D 38.4 -4 1 11 3600 01 00 00 01 02 00 --- 16 30 12 0.4 -47.9 8.1 D 38.2 0 F 1 4400 01 02 00 08201+2801 16 30 12 -0.9 -48.8 8.1 D 38.1 -4 1 11 4400 01 02 00 01 05 30 --- 16 33 43 -1.4 -48.2 8.2 D 37.7 0 F 1 5800 01 05 30 J0823+2928 16 33 43 0.0 -47.3 8.2 D 37.8 -4 1 11 5800 01 05 30 01 07 30 --- 16 35 43 -0.3 -46.9 8.2 D 37.5 0 F 1 6600 01 07 30 08201+2801 16 35 43 -1.7 -47.8 8.2 D 37.5 -4 1 11 6600 01 07 30 01 11 00 --- 16 39 14 -2.1 -47.2 8.3 D 37.0 0 F 1 8000 01 11 00 J0823+2928 16 39 14 -0.8 -46.3 8.3 D 37.1 -4 1 11 8000 01 11 00 01 13 00 --- 16 41 14 -1.0 -46.0 8.3 D 36.8 0 F 1 8800 01 13 00 08201+2801 16 41 14 -2.4 -46.8 8.3 D 36.8 -4 1 11 8800 01 13 00 01 16 30 --- 16 44 45 -2.9 -46.2 8.4 D 36.3 0 F 1 10200 Schedule for URUMQI (Code Ur ) Page 12 ER012A 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) ---------------------------------------------------------------------------------------- --- Fri 15 Feb 2002 Day 46 --- 01 16 30 J0823+2928 16 44 45 -1.5 -45.3 8.3 D 36.4 -4 1 11 10200 01 16 30 01 18 30 --- 16 46 45 -1.7 -45.0 8.4 D 36.1 0 F 1 11000 01 18 30 08201+2801 16 46 45 -3.1 -45.9 8.4 D 36.1 -4 1 11 11000 01 18 30 01 22 00 --- 16 50 15 -3.6 -45.2 8.4 D 35.6 0 F 1 12400 01 22 00 J0823+2928 16 50 15 -2.2 -44.4 8.4 D 35.7 -4 1 11 12400 01 22 00 01 24 00 --- 16 52 16 -2.5 -44.0 8.5 D 35.4 0 F 1 13200 01 24 00 08201+2801 16 52 16 -3.8 -44.9 8.5 D 35.4 -4 1 11 13200 01 24 00 01 27 30 --- 16 55 46 -4.3 -44.2 8.5 D 34.9 0 F 1 14600 01 27 30 J0823+2928 16 55 46 -2.9 -43.4 8.5 D 34.9 -4 1 11 14600 01 27 30 01 29 30 --- 16 57 47 -3.1 -43.0 8.6 D 34.7 0 F 1 15400 01 29 30 08201+2801 16 57 47 -4.5 -43.9 8.6 D 34.7 -4 1 11 15400 01 29 30 01 33 00 --- 17 01 17 -5.0 -43.2 8.6 D 34.2 0 F 1 16800 01 33 00 J0823+2928 17 01 17 -3.6 -42.4 8.6 D 34.2 -4 1 11 16800 01 33 00 01 35 00 --- 17 03 18 -3.8 -42.0 8.7 D 33.9 0 F 1 17600 01 37 00 08201+2801 17 05 18 -5.5 -42.5 8.7 D 33.7 117 1 12 17600 01 37 00 01 40 30 --- 17 08 48 -5.9 -41.8 8.8 D 33.2 0 R 1 16200 01 40 30 J0823+2928 17 08 48 -4.5 -41.0 8.7 D 33.2 -4 1 12 16200 01 40 30 01 42 30 --- 17 10 49 -4.7 -40.7 8.8 D 32.9 0 R 1 15400 01 42 30 08201+2801 17 10 49 -6.1 -41.5 8.8 D 32.9 -4 1 12 15400 01 42 30 01 46 00 --- 17 14 19 -6.5 -40.8 8.8 D 32.4 0 R 1 14000 01 46 00 J0823+2928 17 14 19 -5.1 -40.0 8.8 D 32.4 -4 1 12 14000 01 46 00 01 48 00 --- 17 16 20 -5.4 -39.7 8.9 D 32.1 0 R 1 13200 01 48 00 08201+2801 17 16 20 -6.8 -40.4 8.9 D 32.2 -4 1 12 13200 01 48 00 01 51 30 --- 17 19 50 -7.2 -39.8 8.9 D 31.7 0 R 1 11800 01 51 30 J0823+2928 17 19 50 -5.8 -39.0 8.9 D 31.6 -4 1 12 11800 01 51 30 01 53 30 --- 17 21 51 -6.0 -38.6 9.0 D 31.4 0 R 1 11000 01 53 30 08201+2801 17 21 51 -7.4 -39.4 9.0 D 31.4 -4 1 12 11000 01 53 30 01 57 00 --- 17 25 21 -7.8 -38.7 9.0 D 30.9 0 R 1 9600 01 57 00 J0823+2928 17 25 21 -6.4 -38.0 9.0 D 30.9 -3 1 12 9600 01 57 00 01 59 00 --- 17 27 22 -6.6 -37.6 9.1 D 30.6 0 R 1 8800 Schedule for URUMQI (Code Ur ) Page 13 ER012A 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) ---------------------------------------------------------------------------------------- --- Fri 15 Feb 2002 Day 46 --- 01 59 00 08201+2801 17 27 22 -8.1 -38.3 9.1 D 30.6 -3 1 12 8800 01 59 00 02 02 30 --- 17 30 52 -8.4 -37.7 9.1 D 30.1 0 R 1 7400 02 02 30 J0823+2928 17 30 52 -7.0 -36.9 9.1 D 30.1 -3 1 12 7400 02 02 30 02 04 30 --- 17 32 52 -7.2 -36.6 9.2 D 29.8 0 R 1 6600 02 04 30 08201+2801 17 32 52 -8.7 -37.3 9.2 D 29.8 -3 1 12 6600 02 04 30 02 08 00 --- 17 36 23 -9.1 -36.6 9.2 D 29.3 0 R 1 5200 02 08 00 J0823+2928 17 36 23 -7.6 -35.9 9.2 D 29.2 -3 1 12 5200 02 08 00 02 10 00 --- 17 38 23 -7.8 -35.5 9.2 D 28.9 0 R 1 4400 02 10 00 08201+2801 17 38 23 -9.3 -36.2 9.3 D 29.0 -3 1 12 4400 02 10 00 02 13 30 --- 17 41 54 -9.6 -35.5 9.3 D 28.5 0 R 1 3000 02 13 30 J0823+2928 17 41 54 -8.2 -34.8 9.3 D 28.4 -3 1 12 3000 02 13 30 02 15 30 --- 17 43 54 -8.4 -34.4 9.3 D 28.1 0 R 1 2200 02 15 30 08201+2801 17 43 54 -9.9 -35.1 9.3 D 28.2 -3 1 12 2200 02 15 30 02 19 00 --- 17 47 25 -10.2 -34.4 9.4 D 27.6 0 R 1 800 02 19 00 J0823+2928 17 47 25 -8.7 -33.7 9.4 D 27.6 -3 1 12 800 02 19 00 02 21 00 --- 17 49 25 -8.9 -33.4 9.4 D 27.3 0 R 1 0 02 28 00 1613+341 17 56 26 68.1 253.7 1.7 57.4 -156 1 13 0 02 28 00 02 39 00 --- 18 07 28 66.1 256.8 1.9 58.7 504 F 1 4400 02 49 00 08201+2801 18 17 30 -13.1 331.7 9.9 D 22.9 394 1 13 4400 02 49 00 02 52 30 --- 18 21 00 -13.4 332.5 10.0 D 22.3 0 F 1 5800 02 52 30 J0823+2928 18 21 00 -11.8 333.0 10.0 D 22.2 -3 1 13 5800 02 52 30 02 54 30 --- 18 23 01 -12.0 333.4 10.0 D 21.9 0 F 1 6600 02 54 30 08201+2801 18 23 01 -13.5 332.9 10.0 D 22.0 -3 1 13 6600 02 54 30 02 58 00 --- 18 26 31 -13.8 333.6 10.1 D 21.4 0 F 1 8000 02 58 00 J0823+2928 18 26 31 -12.3 334.1 10.0 D 21.3 -3 1 13 8000 02 58 00 03 00 00 --- 18 28 32 -12.4 334.5 10.1 D 21.0 0 F 1 8800 03 00 00 08201+2801 18 28 32 -14.0 334.0 10.1 D 21.0 -3 1 13 8800 03 00 00 03 03 30 --- 18 32 02 -14.2 334.8 10.1 D 20.5 0 F 1 10200 03 03 30 J0823+2928 18 32 02 -12.7 335.3 10.1 D 20.4 -3 1 13 10200 03 03 30 03 05 30 --- 18 34 02 -12.8 335.7 10.2 D 20.1 0 F 1 11000 Schedule for URUMQI (Code Ur ) Page 14 ER012A 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) ---------------------------------------------------------------------------------------- --- Fri 15 Feb 2002 Day 46 --- 03 05 30 08201+2801 18 34 02 -14.4 335.2 10.2 D 20.1 -3 1 13 11000 03 05 30 03 09 00 --- 18 37 33 -14.7 336.0 10.2 D 19.5 0 F 1 12400 03 09 00 J0823+2928 18 37 33 -13.1 336.4 10.2 D 19.5 -3 1 13 12400 03 09 00 03 11 00 --- 18 39 33 -13.2 336.9 10.3 D 19.1 0 F 1 13200 03 11 00 08201+2801 18 39 33 -14.8 336.4 10.3 D 19.2 -3 1 13 13200 03 11 00 03 14 30 --- 18 43 04 -15.1 337.2 10.3 D 18.6 0 F 1 14600 03 14 30 J0823+2928 18 43 04 -13.5 337.6 10.3 D 18.5 -3 1 13 14600 03 14 30 03 16 30 --- 18 45 04 -13.6 338.0 10.4 D 18.2 0 F 1 15400 03 16 30 08201+2801 18 45 04 -15.2 337.6 10.4 D 18.2 -3 1 13 15400 03 16 30 03 20 00 --- 18 48 35 -15.4 338.4 10.4 D 17.6 0 F 1 16800 03 20 00 J0823+2928 18 48 35 -13.9 338.8 10.4 D 17.6 -3 1 13 16800 03 20 00 03 22 00 --- 18 50 35 -14.0 339.2 10.4 D 17.2 0 F 1 17600 03 24 00 08201+2801 18 52 36 -15.7 339.3 10.5 D 16.9 118 1 14 17600 03 24 00 03 27 30 --- 18 56 06 -15.9 340.0 10.5 D 16.3 0 R 1 16200 03 27 30 J0823+2928 18 56 06 -14.3 340.4 10.5 D 16.2 -3 1 14 16200 03 27 30 03 29 30 --- 18 58 06 -14.5 340.8 10.6 D 15.9 0 R 1 15400 03 29 30 08201+2801 18 58 06 -16.0 340.5 10.6 D 15.9 -3 1 14 15400 03 29 30 03 33 00 --- 19 01 37 -16.2 341.2 10.6 D 15.3 0 R 1 14000 03 33 00 J0823+2928 19 01 37 -14.7 341.6 10.6 D 15.3 -3 1 14 14000 03 33 00 03 35 00 --- 19 03 37 -14.8 342.0 10.7 D 14.9 0 R 1 13200 03 35 00 08201+2801 19 03 37 -16.4 341.7 10.7 D 14.9 -3 1 14 13200 03 35 00 03 38 30 --- 19 07 08 -16.6 342.5 10.7 D 14.3 0 R 1 11800 03 38 30 J0823+2928 19 07 08 -15.0 342.8 10.7 D 14.3 -3 1 14 11800 03 38 30 03 40 30 --- 19 09 08 -15.1 343.2 10.8 D 13.9 0 R 1 11000 03 40 30 08201+2801 19 09 08 -16.7 342.9 10.8 D 13.9 -3 1 14 11000 03 40 30 03 44 00 --- 19 12 39 -16.9 343.7 10.8 D 13.3 0 R 1 9600 03 44 00 J0823+2928 19 12 39 -15.3 344.0 10.8 D 13.3 -3 1 14 9600 03 44 00 03 46 00 --- 19 14 39 -15.4 344.4 10.8 D 12.9 0 R 1 8800 03 46 00 08201+2801 19 14 39 -17.0 344.2 10.9 D 12.9 -3 1 14 8800 03 46 00 03 49 00 --- 19 17 40 -17.1 344.8 10.9 D 12.4 0 R 1 7600 Schedule for URUMQI (Code Ur ) Page 15 ER012A 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) ---------------------------------------------------------------------------------------- --- Fri 15 Feb 2002 Day 46 --- 03 49 00 J0823+2928 19 17 40 -15.5 345.1 10.9 D 12.4 -3 1 14 7600 03 49 00 03 51 00 --- 19 19 40 -15.6 345.5 10.9 D 12.0 0 R 1 6800 03 58 00 1613+341 19 26 41 51.9 272.7 3.2 61.2 262 1 14 6800 03 58 00 04 09 00 --- 19 37 43 49.9 274.4 3.4 61.0 660 R 1 2400 04 14 00 3C286 19 42 44 18.5 294.8 6.2 49.9 194 1 14 2400 04 14 00 04 20 00 --- 19 48 45 17.5 295.7 6.3 49.4 360 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 ur18cm in freq.dat From X.Hong 280300 Setup group: 8 Station: URUMQI 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= 1300.00 1300.00 1300.00 1300.00 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: 8 Based on FREQ, BW, and/or DOPPLER in schedule. No pcal detection. LO sum= 1423.48 1423.48 1415.48 1415.48 BBC fr= 123.48 123.48 115.48 115.48 Bandwd= 8.000 8.000 8.000 8.000 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_off SOURCE LIST -- ER012A 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) * DA193 05 52 01.406557 * 05 55 30.805000 05 55 39.391675 39 48 21.94640 * 39 48 49.16560 39 48 56.16779 From catalog imbedded in main SCHED input file. * 1613+341 16 11 47.914510 * 16 13 41.064500 16 13 44.898825 34 20 19.83496 * 34 12 47.91000 34 12 14.01214 From catalog imbedded in main SCHED input file. * 08201+2801 * 08 20 10.100000 08 23 12.717846 08 23 20.766113 * 28 01 19.00000 27 51 38.25378 27 51 14.79349 From catalog imbedded in main SCHED input file. * J0823+2928 08 20 36.562832 * 08 23 41.131989 08 23 49.275295 29 38 10.57030 * 29 28 28.19901 29 28 04.89063 From catalog imbedded in main SCHED input file. * 3C286 13 28 49.657708 * 13 31 08.288000 13 31 14.113492 30 45 58.64136 * 30 30 32.96000 30 29 44.50326 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) DA193 121.6 1613+341 93.0 08201+2801 154.2 J0823+2928 153.4 3C286 126.9 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