COVER INFORMATION Station: VLBA_MK (Code Mk ) Experiment: Water-Vapor Megamaser in IC1481, Nakai etc Exp. Code: BN020 Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: Nakai,N. Address: Nobeyama Radio Obs Minamimaki, Minamisaku, Nagano 384-1305 Japan Phone: 81 267 98 4392 EMAIL: nakai@nro.nao.ac.jp Fax: 81 267 98 2884 Phone during observation: 81 267 98 4392 Observing mode: 1.3cm, line Notes: fringe finder, manual pcal: 3c454.3 phase reference source : 2320+052, 2334++076 amplitude check source : 3c286 Schedule for VLBA_MK (Code Mk ) Page 2 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 5 Jan 2003 Day 5 --- Next scan frequencies: 21765.80 21776.18 21788.05 21796.21 Next BBC frequencies: 565.80 576.18 588.05 596.21 Next scan bandwidths: 8.00 8.00 8.00 8.00 19 00 00 3C286 15 38 01 59.5 296.8 2.1 103.0 0 1 1 0 19 00 00 19 10 00 --- 15 48 03 57.4 296.0 2.3 101.0 600 F 1 4000 20 16 30 3C454.3 16 54 44 5.6 434.8 -6.0 -71.0 3880 1 1 4000 20 16 30 20 26 30 --- 17 04 45 7.8 435.6 -5.8 -71.6 600 F 1 8000 20 41 30 IC1481 17 19 48 2.1 444.4 -6.0 D -70.3 883 1 1 8000 20 41 30 20 43 00 --- 17 21 18 2.4 444.6 -6.0 -70.3 0 F 1 8600 20 44 00 2320+052 17 22 18 2.1 445.2 -6.0 D -70.3 54 1 1 8600 20 44 00 20 45 00 --- 17 23 18 2.3 445.3 -6.0 -70.3 0 F 1 9000 20 45 00 IC1481 17 23 18 2.9 444.7 -5.9 -70.4 -7 1 1 9000 20 45 00 20 46 30 --- 17 24 49 3.2 444.9 -5.9 -70.4 83 F 1 9600 20 46 30 2320+052 17 24 49 2.7 445.4 -5.9 -70.4 -7 1 1 9600 20 46 30 20 47 30 --- 17 25 49 2.9 445.5 -5.9 -70.4 53 F 1 10000 20 47 30 IC1481 17 25 49 3.5 445.0 -5.9 -70.4 -7 1 1 10000 20 47 30 20 49 00 --- 17 27 19 3.8 445.1 -5.9 -70.5 83 F 1 10600 20 49 00 2320+052 17 27 19 3.3 445.6 -5.9 -70.4 -7 1 1 10600 20 49 00 20 50 00 --- 17 28 19 3.5 445.7 -5.9 -70.4 53 F 1 11000 20 50 00 IC1481 17 28 19 4.1 445.2 -5.9 -70.5 -7 1 1 11000 20 50 00 20 51 30 --- 17 29 49 4.4 445.3 -5.8 -70.5 83 F 1 11600 20 52 30 2320+052 17 30 50 4.1 445.9 -5.8 -70.5 53 1 1 11600 20 52 30 20 53 30 --- 17 31 50 4.3 446.0 -5.8 -70.5 60 F 1 12000 20 53 30 IC1481 17 31 50 4.9 445.5 -5.8 -70.6 -7 1 1 12000 20 53 30 20 55 00 --- 17 33 20 5.2 445.6 -5.8 -70.6 83 F 1 12600 20 55 00 2320+052 17 33 20 4.7 446.1 -5.8 -70.5 -7 1 1 12600 20 55 00 20 56 00 --- 17 34 20 4.9 446.2 -5.8 -70.5 53 F 1 13000 20 56 00 IC1481 17 34 20 5.5 445.7 -5.8 -70.6 -7 1 1 13000 20 56 00 20 57 30 --- 17 35 50 5.8 445.8 -5.7 -70.6 83 F 1 13600 Schedule for VLBA_MK (Code Mk ) Page 3 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 5 Jan 2003 Day 5 --- 20 57 30 2320+052 17 35 50 5.3 446.3 -5.8 -70.5 -7 1 1 13600 20 57 30 20 58 30 --- 17 36 51 5.5 446.4 -5.7 -70.6 53 F 1 14000 20 58 30 IC1481 17 36 51 6.1 445.9 -5.7 -70.6 -7 1 1 14000 20 58 30 21 00 00 --- 17 38 21 6.4 446.0 -5.7 -70.7 83 F 1 14600 21 00 00 2334+076 17 38 21 3.5 443.2 -5.9 -70.5 -12 1 1 14600 21 00 00 21 01 00 --- 17 39 21 3.7 443.2 -5.9 -70.5 48 F 1 15000 21 01 00 2320+052 17 39 21 6.1 446.6 -5.7 -70.6 -11 1 1 15000 21 01 00 21 02 00 --- 17 40 21 6.3 446.7 -5.7 -70.6 49 F 1 15400 21 02 00 IC1481 17 40 21 6.9 446.2 -5.7 -70.7 -7 1 1 15400 21 02 00 21 03 30 --- 17 41 51 7.2 446.3 -5.6 -70.7 83 F 1 16000 21 03 30 2320+052 17 41 51 6.7 446.8 -5.7 -70.6 -7 1 1 16000 21 03 30 21 04 30 --- 17 42 52 6.9 446.9 -5.6 -70.6 53 F 1 16400 21 04 30 IC1481 17 42 52 7.5 446.4 -5.6 -70.7 -7 1 1 16400 21 04 30 21 06 00 --- 17 44 22 7.8 446.5 -5.6 -70.8 83 F 1 17000 21 06 00 2320+052 17 44 22 7.3 447.0 -5.6 -70.7 -7 1 1 17000 21 06 00 21 07 00 --- 17 45 22 7.5 447.1 -5.6 -70.7 53 F 1 17400 21 07 00 IC1481 17 45 22 8.1 446.6 -5.6 -70.8 -7 1 2 17400 21 07 00 21 08 30 --- 17 46 52 8.4 446.7 -5.5 -70.8 83 R 1 16800 21 08 30 2334+076 17 46 52 5.5 443.9 -5.8 -70.7 -12 1 2 16800 21 08 30 21 09 30 --- 17 47 52 5.7 443.9 -5.8 -70.7 48 R 1 16400 21 09 30 2320+052 17 47 52 8.1 447.3 -5.6 -70.7 -11 1 2 16400 21 09 30 21 10 30 --- 17 48 53 8.3 447.4 -5.5 -70.7 49 R 1 16000 21 10 30 IC1481 17 48 53 8.9 446.9 -5.5 -70.8 -7 1 2 16000 21 10 30 21 12 00 --- 17 50 23 9.2 447.0 -5.5 -70.8 83 R 1 15400 21 12 00 2320+052 17 50 23 8.7 447.5 -5.5 -70.7 -7 1 2 15400 21 12 00 21 13 00 --- 17 51 23 8.9 447.6 -5.5 -70.7 53 R 1 15000 21 13 00 IC1481 17 51 23 9.5 447.1 -5.5 -70.9 -7 1 2 15000 21 13 00 21 14 30 --- 17 52 53 9.8 447.2 -5.4 -70.9 83 R 1 14400 Schedule for VLBA_MK (Code Mk ) Page 4 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 5 Jan 2003 Day 5 --- 21 14 30 2320+052 17 52 53 9.3 447.7 -5.5 -70.8 -7 1 2 14400 21 14 30 21 15 30 --- 17 53 53 9.5 447.8 -5.4 -70.8 53 R 1 14000 21 15 30 IC1481 17 53 53 10.1 447.3 -5.4 -70.9 -7 1 2 14000 21 15 30 21 17 00 --- 17 55 24 10.4 447.4 -5.4 -70.9 83 R 1 13400 21 17 00 2334+076 17 55 24 7.5 444.6 -5.6 -70.9 -12 1 2 13400 21 17 00 21 18 00 --- 17 56 24 7.7 444.6 -5.6 -70.9 48 R 1 13000 21 18 00 2320+052 17 56 24 10.1 448.0 -5.4 -70.8 -11 1 2 13000 21 18 00 21 19 00 --- 17 57 24 10.3 448.1 -5.4 -70.8 49 R 1 12600 21 19 00 IC1481 17 57 24 10.9 447.6 -5.4 -70.9 -7 1 2 12600 21 19 00 21 20 30 --- 17 58 54 11.2 447.7 -5.3 -70.9 83 R 1 12000 21 20 30 2320+052 17 58 54 10.7 448.2 -5.4 -70.8 -7 1 2 12000 21 20 30 21 21 30 --- 17 59 54 10.9 448.3 -5.3 -70.8 53 R 1 11600 21 21 30 IC1481 17 59 54 11.5 447.8 -5.3 -70.9 -7 1 2 11600 21 21 30 21 23 00 --- 18 01 25 11.8 447.9 -5.3 -71.0 83 R 1 11000 21 23 00 2320+052 18 01 25 11.3 448.4 -5.3 -70.8 -7 1 2 11000 21 23 00 21 24 00 --- 18 02 25 11.5 448.5 -5.3 -70.8 53 R 1 10600 21 24 00 IC1481 18 02 25 12.1 448.0 -5.3 -71.0 -7 1 2 10600 21 24 00 21 25 30 --- 18 03 55 12.4 448.1 -5.3 -71.0 83 R 1 10000 21 27 30 3C454.3 18 05 55 21.9 440.0 -4.8 -74.7 95 1 2 10000 21 27 30 21 37 30 --- 18 15 57 24.2 440.7 -4.6 -75.1 600 R 1 6000 21 37 30 2334+076 18 15 57 12.3 446.2 -5.3 -71.3 -30 1 2 6000 21 37 30 21 40 30 --- 18 18 57 13.0 446.5 -5.3 -71.3 150 R 1 4800 21 40 30 2320+052 18 18 57 15.4 449.9 -5.0 -70.9 -11 1 2 4800 21 40 30 21 41 30 --- 18 19 58 15.7 450.0 -5.0 -70.9 49 R 1 4400 21 41 30 IC1481 18 19 58 16.2 449.4 -5.0 -71.1 -7 1 2 4400 21 41 30 21 43 00 --- 18 21 28 16.5 449.6 -5.0 -71.1 83 R 1 3800 21 43 00 2320+052 18 21 28 16.0 90.1 -5.0 -70.9 -246 1 2 3800 21 43 00 21 44 00 --- 18 22 28 16.2 90.2 -5.0 -70.9 -186 R 1 3400 Schedule for VLBA_MK (Code Mk ) Page 5 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 5 Jan 2003 Day 5 --- 21 44 00 IC1481 18 22 28 16.8 89.7 -5.0 -71.1 -7 1 2 3400 21 44 00 21 45 30 --- 18 23 58 17.1 89.8 -4.9 -71.1 83 R 1 2800 21 45 30 2334+076 18 23 58 14.2 86.9 -5.2 -71.4 -12 1 2 2800 21 45 30 21 46 30 --- 18 24 58 14.4 87.0 -5.2 -71.4 48 R 1 2400 21 46 30 2320+052 18 24 58 16.8 90.4 -4.9 -70.9 -11 1 2 2400 21 46 30 21 47 30 --- 18 25 59 17.1 90.5 -4.9 -70.9 49 R 1 2000 21 47 30 IC1481 18 25 59 17.6 90.0 -4.9 -71.1 -7 1 2 2000 21 47 30 21 49 00 --- 18 27 29 18.0 90.1 -4.9 -71.1 83 R 1 1400 21 49 00 2320+052 18 27 29 17.4 90.6 -4.9 -70.9 -7 1 2 1400 21 49 00 21 50 00 --- 18 28 29 17.7 90.7 -4.9 -70.9 53 R 1 1000 21 50 00 IC1481 18 28 29 18.2 90.2 -4.9 -71.1 -7 1 2 1000 21 50 00 21 51 30 --- 18 29 59 18.5 90.3 -4.8 -71.1 83 R 1 400 21 51 30 2320+052 18 29 59 18.0 90.9 -4.8 -70.9 -7 1 3 400 21 51 30 21 52 30 --- 18 30 59 18.2 90.9 -4.8 -70.9 53 F 1 800 21 52 30 IC1481 18 30 59 18.8 90.4 -4.8 -71.1 -7 1 3 800 21 52 30 21 54 00 --- 18 32 30 19.1 90.5 -4.8 -71.1 83 F 1 1400 21 54 00 2334+076 18 32 30 16.2 87.6 -5.0 -71.5 -12 1 3 1400 21 54 00 21 55 00 --- 18 33 30 16.4 87.7 -5.0 -71.5 48 F 1 1800 21 55 00 2320+052 18 33 30 18.8 91.2 -4.8 -70.8 -11 1 3 1800 21 55 00 21 56 00 --- 18 34 30 19.1 91.2 -4.8 -70.8 49 F 1 2200 21 56 00 IC1481 18 34 30 19.6 90.7 -4.8 -71.1 -7 1 3 2200 21 56 00 21 57 30 --- 18 36 00 20.0 90.8 -4.7 -71.1 83 F 1 2800 21 57 30 2320+052 18 36 00 19.4 91.4 -4.7 -70.8 -7 1 3 2800 21 57 30 21 58 30 --- 18 37 00 19.7 91.5 -4.7 -70.8 53 F 1 3200 21 58 30 IC1481 18 37 00 20.2 90.9 -4.7 -71.1 -7 1 3 3200 21 58 30 22 00 00 --- 18 38 31 20.6 91.0 -4.7 -71.0 83 F 1 3800 22 00 00 2320+052 18 38 31 20.0 91.6 -4.7 -70.8 -7 1 3 3800 22 00 00 22 01 00 --- 18 39 31 20.3 91.7 -4.7 -70.8 53 F 1 4200 Schedule for VLBA_MK (Code Mk ) Page 6 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 5 Jan 2003 Day 5 --- 22 01 00 IC1481 18 39 31 20.8 91.1 -4.7 -71.0 -7 1 3 4200 22 01 00 22 02 30 --- 18 41 01 21.1 91.2 -4.6 -71.0 83 F 1 4800 22 02 30 2334+076 18 41 01 18.2 88.3 -4.9 -71.6 -12 1 3 4800 22 02 30 22 03 30 --- 18 42 01 18.4 88.4 -4.9 -71.6 48 F 1 5200 22 03 30 2320+052 18 42 01 20.8 91.9 -4.6 -70.8 -11 1 3 5200 22 03 30 22 04 30 --- 18 43 01 21.1 92.0 -4.6 -70.8 49 F 1 5600 22 04 30 IC1481 18 43 01 21.6 91.4 -4.6 -71.0 -7 1 3 5600 22 04 30 22 06 00 --- 18 44 32 22.0 91.5 -4.6 -71.0 83 F 1 6200 22 06 00 2320+052 18 44 32 21.4 92.1 -4.6 -70.8 -7 1 3 6200 22 06 00 22 07 00 --- 18 45 32 21.7 92.2 -4.6 -70.8 53 F 1 6600 22 07 00 IC1481 18 45 32 22.2 91.6 -4.6 -71.0 -7 1 3 6600 22 07 00 22 08 30 --- 18 47 02 22.6 91.8 -4.5 -71.0 83 F 1 7200 22 08 30 2320+052 18 47 02 22.0 92.3 -4.6 -70.7 -7 1 3 7200 22 08 30 22 09 30 --- 18 48 02 22.3 92.4 -4.5 -70.7 53 F 1 7600 22 09 30 IC1481 18 48 02 22.8 91.9 -4.5 -71.0 -7 1 3 7600 22 09 30 22 11 00 --- 18 49 33 23.1 92.0 -4.5 -71.0 83 F 1 8200 22 11 00 2334+076 18 49 33 20.2 89.0 -4.7 -71.6 -12 1 3 8200 22 11 00 22 12 00 --- 18 50 33 20.4 89.1 -4.7 -71.6 48 F 1 8600 22 12 00 2320+052 18 50 33 22.8 92.7 -4.5 -70.7 -11 1 3 8600 22 12 00 22 13 00 --- 18 51 33 23.1 92.7 -4.5 -70.7 49 F 1 9000 22 13 00 IC1481 18 51 33 23.6 92.2 -4.5 -71.0 -7 1 3 9000 22 13 00 22 14 30 --- 18 53 03 24.0 92.3 -4.4 -70.9 83 F 1 9600 22 14 30 2320+052 18 53 03 23.4 92.9 -4.5 -70.7 -7 1 3 9600 22 14 30 22 15 30 --- 18 54 03 23.7 93.0 -4.4 -70.7 53 F 1 10000 22 15 30 IC1481 18 54 03 24.2 92.4 -4.4 -70.9 -7 1 3 10000 22 15 30 22 17 00 --- 18 55 33 24.6 92.5 -4.4 -70.9 83 F 1 10600 22 17 00 2320+052 18 55 33 24.0 93.1 -4.4 -70.6 -7 1 3 10600 22 17 00 22 18 00 --- 18 56 34 24.3 93.2 -4.4 -70.6 53 F 1 11000 Schedule for VLBA_MK (Code Mk ) Page 7 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 5 Jan 2003 Day 5 --- 22 18 00 IC1481 18 56 34 24.8 92.6 -4.4 -70.9 -7 1 3 11000 22 18 00 22 19 30 --- 18 58 04 25.1 92.7 -4.4 -70.9 83 F 1 11600 22 19 30 2334+076 18 58 04 22.2 89.7 -4.6 -71.7 -12 1 3 11600 22 19 30 22 20 30 --- 18 59 04 22.5 89.8 -4.6 -71.7 48 F 1 12000 22 20 30 2320+052 18 59 04 24.8 93.4 -4.4 -70.6 -11 1 3 12000 22 20 30 22 21 30 --- 19 00 04 25.1 93.5 -4.3 -70.6 49 F 1 12400 22 21 30 IC1481 19 00 04 25.6 92.9 -4.3 -70.9 -7 1 3 12400 22 21 30 22 23 00 --- 19 01 34 26.0 93.1 -4.3 -70.8 83 F 1 13000 22 23 00 2320+052 19 01 34 25.4 93.6 -4.3 -70.5 -7 1 3 13000 22 23 00 22 24 00 --- 19 02 35 25.7 93.7 -4.3 -70.5 53 F 1 13400 22 24 00 IC1481 19 02 35 26.2 93.2 -4.3 -70.8 -7 1 3 13400 22 24 00 22 25 30 --- 19 04 05 26.6 93.3 -4.3 -70.8 83 F 1 14000 22 25 30 2320+052 19 04 05 26.0 93.9 -4.3 -70.5 -7 1 3 14000 22 25 30 22 26 30 --- 19 05 05 26.3 94.0 -4.3 -70.5 53 F 1 14400 22 26 30 IC1481 19 05 05 26.8 93.4 -4.2 -70.8 -7 1 3 14400 22 26 30 22 28 00 --- 19 06 35 27.1 93.5 -4.2 -70.8 83 F 1 15000 22 28 00 2334+076 19 06 35 24.2 90.4 -4.5 -71.7 -12 1 3 15000 22 28 00 22 29 00 --- 19 07 35 24.5 90.5 -4.4 -71.7 48 F 1 15400 22 29 00 2320+052 19 07 35 26.8 94.2 -4.2 -70.4 -11 1 3 15400 22 29 00 22 30 00 --- 19 08 36 27.1 94.3 -4.2 -70.4 49 F 1 15800 22 30 00 IC1481 19 08 36 27.6 93.7 -4.2 -70.7 -7 1 3 15800 22 30 00 22 31 30 --- 19 10 06 28.0 93.8 -4.2 -70.7 83 F 1 16400 22 31 30 2320+052 19 10 06 27.4 94.4 -4.2 -70.4 -7 1 3 16400 22 31 30 22 32 30 --- 19 11 06 27.7 94.5 -4.2 -70.4 53 F 1 16800 22 32 30 IC1481 19 11 06 28.2 93.9 -4.1 -70.7 -7 1 3 16800 22 32 30 22 34 00 --- 19 12 36 28.6 94.1 -4.1 -70.7 83 F 1 17400 22 34 00 2320+052 19 12 36 28.0 94.7 -4.1 -70.3 -7 1 4 17400 22 34 00 22 35 00 --- 19 13 36 28.3 94.8 -4.1 -70.3 53 R 1 17000 Schedule for VLBA_MK (Code Mk ) Page 8 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 5 Jan 2003 Day 5 --- 22 35 00 IC1481 19 13 36 28.8 94.2 -4.1 -70.6 -7 1 4 17000 22 35 00 22 36 30 --- 19 15 07 29.2 94.3 -4.1 -70.6 83 R 1 16400 22 38 30 3C454.3 19 17 07 38.5 84.7 -3.6 -77.3 95 1 4 16400 22 38 30 22 48 30 --- 19 27 09 40.8 85.4 -3.4 -77.5 600 R 1 12400 22 48 30 2334+076 19 27 09 29.1 92.2 -4.1 -71.5 -30 1 4 12400 22 48 30 22 51 30 --- 19 30 09 29.8 92.5 -4.1 -71.5 150 R 1 11200 22 51 30 2320+052 19 30 09 32.1 96.4 -3.8 -69.9 -11 1 4 11200 22 51 30 22 52 30 --- 19 31 09 32.4 96.5 -3.8 -69.8 49 R 1 10800 22 52 30 IC1481 19 31 09 32.9 95.9 -3.8 -70.2 -7 1 4 10800 22 52 30 22 54 00 --- 19 32 40 33.3 96.0 -3.8 -70.2 83 R 1 10200 22 54 00 2320+052 19 32 40 32.7 96.7 -3.8 -69.8 -7 1 4 10200 22 54 00 22 55 00 --- 19 33 40 33.0 96.8 -3.8 -69.8 53 R 1 9800 22 55 00 IC1481 19 33 40 33.5 96.1 -3.8 -70.1 -7 1 4 9800 22 55 00 22 56 30 --- 19 35 10 33.8 96.3 -3.7 -70.1 83 R 1 9200 22 56 30 2334+076 19 35 10 30.9 92.9 -4.0 -71.4 -12 1 4 9200 22 56 30 22 57 30 --- 19 36 10 31.2 93.0 -4.0 -71.4 48 R 1 8800 22 57 30 2320+052 19 36 10 33.5 97.0 -3.7 -69.7 -11 1 4 8800 22 57 30 22 58 30 --- 19 37 10 33.8 97.1 -3.7 -69.6 49 R 1 8400 22 58 30 IC1481 19 37 10 34.3 96.5 -3.7 -70.0 -7 1 4 8400 22 58 30 23 00 00 --- 19 38 41 34.7 96.6 -3.7 -70.0 83 R 1 7800 23 00 00 2320+052 19 38 41 34.1 97.3 -3.7 -69.6 -7 1 4 7800 23 00 00 23 01 00 --- 19 39 41 34.4 97.4 -3.7 -69.6 53 R 1 7400 23 01 00 IC1481 19 39 41 34.9 96.7 -3.7 -69.9 -7 1 4 7400 23 01 00 23 02 30 --- 19 41 11 35.3 96.9 -3.6 -69.9 83 R 1 6800 23 02 30 2320+052 19 41 11 34.7 97.5 -3.7 -69.5 -7 1 4 6800 23 02 30 23 03 30 --- 19 42 11 34.9 97.6 -3.6 -69.5 53 R 1 6400 23 03 30 IC1481 19 42 11 35.5 97.0 -3.6 -69.9 -7 1 4 6400 23 03 30 23 05 00 --- 19 43 41 35.8 97.2 -3.6 -69.8 83 R 1 5800 Schedule for VLBA_MK (Code Mk ) Page 9 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 5 Jan 2003 Day 5 --- 23 05 00 2334+076 19 43 41 32.9 93.7 -3.8 -71.3 -12 1 4 5800 23 05 00 23 06 00 --- 19 44 42 33.2 93.8 -3.8 -71.3 48 R 1 5400 23 06 00 2320+052 19 44 42 35.5 97.9 -3.6 -69.4 -11 1 4 5400 23 06 00 23 07 00 --- 19 45 42 35.8 98.0 -3.6 -69.3 49 R 1 5000 23 07 00 IC1481 19 45 42 36.3 97.4 -3.6 -69.7 -7 1 4 5000 23 07 00 23 08 30 --- 19 47 12 36.7 97.5 -3.5 -69.7 83 R 1 4400 23 08 30 2320+052 19 47 12 36.1 98.2 -3.6 -69.3 -7 1 4 4400 23 08 30 23 09 30 --- 19 48 12 36.3 98.3 -3.5 -69.2 53 R 1 4000 23 09 30 IC1481 19 48 12 36.9 97.7 -3.5 -69.6 -7 1 4 4000 23 09 30 23 11 00 --- 19 49 42 37.2 97.8 -3.5 -69.6 83 R 1 3400 23 11 00 2320+052 19 49 42 36.7 98.5 -3.5 -69.2 -7 1 4 3400 23 11 00 23 12 00 --- 19 50 43 36.9 98.6 -3.5 -69.1 53 R 1 3000 23 12 00 IC1481 19 50 43 37.5 97.9 -3.5 -69.5 -7 1 4 3000 23 12 00 23 13 30 --- 19 52 13 37.8 98.1 -3.5 -69.5 83 R 1 2400 23 13 30 2334+076 19 52 13 34.9 94.6 -3.7 -71.1 -12 1 4 2400 23 13 30 23 14 30 --- 19 53 13 35.2 94.7 -3.7 -71.1 48 R 1 2000 23 14 30 2320+052 19 53 13 37.5 98.9 -3.5 -69.0 -11 1 4 2000 23 14 30 23 15 30 --- 19 54 13 37.7 99.0 -3.4 -69.0 49 R 1 1600 23 15 30 IC1481 19 54 13 38.3 98.3 -3.4 -69.4 -7 1 4 1600 23 15 30 23 17 00 --- 19 55 43 38.6 98.5 -3.4 -69.3 83 R 1 1000 23 17 00 2320+052 19 55 43 38.1 99.1 -3.4 -68.9 -7 1 4 1000 23 17 00 23 18 00 --- 19 56 44 38.3 99.3 -3.4 -68.8 53 R 1 600 23 18 00 IC1481 19 56 44 38.9 98.6 -3.4 -69.3 -7 1 4 600 23 18 00 23 19 30 --- 19 58 14 39.2 98.8 -3.4 -69.2 83 R 1 0 23 19 30 2320+052 19 58 14 38.7 99.4 -3.4 -68.8 -7 1 5 0 23 19 30 23 20 30 --- 19 59 14 38.9 99.5 -3.4 -68.7 53 F 1 400 23 20 30 IC1481 19 59 14 39.5 98.9 -3.3 -69.2 -7 1 5 400 23 20 30 23 22 00 --- 20 00 44 39.8 99.1 -3.3 -69.1 83 F 1 1000 Schedule for VLBA_MK (Code Mk ) Page 10 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 5 Jan 2003 Day 5 --- 23 22 00 2334+076 20 00 44 36.9 95.4 -3.6 -70.9 -12 1 5 1000 23 22 00 23 23 00 --- 20 01 44 37.2 95.5 -3.5 -70.9 48 F 1 1400 23 23 00 2320+052 20 01 44 39.5 99.8 -3.3 -68.6 -11 1 5 1400 23 23 00 23 24 00 --- 20 02 44 39.7 100.0 -3.3 -68.5 49 F 1 1800 23 24 00 IC1481 20 02 44 40.3 99.3 -3.3 -69.0 -7 1 5 1800 23 24 00 23 25 30 --- 20 04 15 40.6 99.5 -3.3 -68.9 83 F 1 2400 23 25 30 2320+052 20 04 15 40.1 100.1 -3.3 -68.5 -7 1 5 2400 23 25 30 23 26 30 --- 20 05 15 40.3 100.3 -3.3 -68.4 53 F 1 2800 23 26 30 IC1481 20 05 15 40.9 99.6 -3.2 -68.9 -7 1 5 2800 23 26 30 23 28 00 --- 20 06 45 41.2 99.8 -3.2 -68.8 83 F 1 3400 23 28 00 2320+052 20 06 45 40.6 100.4 -3.2 -68.3 -7 1 5 3400 23 28 00 23 29 00 --- 20 07 45 40.9 100.6 -3.2 -68.3 53 F 1 3800 23 29 00 IC1481 20 07 45 41.4 99.9 -3.2 -68.7 -7 1 5 3800 23 29 00 23 30 30 --- 20 09 16 41.8 100.1 -3.2 -68.6 83 F 1 4400 23 30 30 2334+076 20 09 16 38.9 96.3 -3.4 -70.7 -12 1 5 4400 23 30 30 23 31 30 --- 20 10 16 39.2 96.4 -3.4 -70.6 48 F 1 4800 23 31 30 2320+052 20 10 16 41.5 100.9 -3.2 -68.1 -11 1 5 4800 23 31 30 23 32 30 --- 20 11 16 41.7 101.0 -3.2 -68.1 49 F 1 5200 23 32 30 IC1481 20 11 16 42.2 100.3 -3.1 -68.5 -7 1 5 5200 23 32 30 23 34 00 --- 20 12 46 42.6 100.5 -3.1 -68.5 83 F 1 5800 23 34 00 2320+052 20 12 46 42.0 101.2 -3.1 -68.0 -7 1 5 5800 23 34 00 23 35 00 --- 20 13 46 42.3 101.3 -3.1 -67.9 53 F 1 6200 23 35 00 IC1481 20 13 46 42.8 100.6 -3.1 -68.4 -7 1 5 6200 23 35 00 23 36 30 --- 20 15 17 43.2 100.8 -3.1 -68.3 83 F 1 6800 23 36 30 2320+052 20 15 17 42.6 101.5 -3.1 -67.8 -7 1 5 6800 23 36 30 23 37 30 --- 20 16 17 42.8 101.6 -3.1 -67.7 53 F 1 7200 23 37 30 IC1481 20 16 17 43.4 100.9 -3.1 -68.2 -7 1 5 7200 23 37 30 23 39 00 --- 20 17 47 43.8 101.1 -3.0 -68.1 83 F 1 7800 Schedule for VLBA_MK (Code Mk ) Page 11 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Sun 5 Jan 2003 Day 5 --- 23 39 00 2334+076 20 17 47 40.9 97.2 -3.3 -70.3 -12 1 5 7800 23 39 00 23 40 00 --- 20 18 47 41.2 97.3 -3.3 -70.3 48 F 1 8200 23 40 00 2320+052 20 18 47 43.4 101.9 -3.0 -67.6 -11 1 5 8200 23 40 00 23 41 00 --- 20 19 47 43.7 102.1 -3.0 -67.5 49 F 1 8600 23 41 00 IC1481 20 19 47 44.2 101.4 -3.0 -68.0 -7 1 5 8600 23 41 00 23 42 30 --- 20 21 18 44.6 101.6 -3.0 -67.9 83 F 1 9200 23 42 30 2320+052 20 21 18 44.0 102.3 -3.0 -67.4 -7 1 5 9200 23 42 30 23 43 30 --- 20 22 18 44.2 102.4 -3.0 -67.3 53 F 1 9600 23 43 30 IC1481 20 22 18 44.8 101.7 -3.0 -67.9 -7 1 5 9600 23 43 30 23 45 00 --- 20 23 48 45.1 101.9 -2.9 -67.8 83 F 1 10200 23 45 00 2320+052 20 23 48 44.6 102.6 -3.0 -67.2 -7 1 5 10200 23 45 00 23 46 00 --- 20 24 48 44.8 102.7 -2.9 -67.2 53 F 1 10600 23 46 00 IC1481 20 24 48 45.4 102.0 -2.9 -67.7 -7 1 5 10600 23 46 00 23 47 30 --- 20 26 18 45.7 102.2 -2.9 -67.6 83 F 1 11200 23 49 30 3C454.3 20 28 19 55.2 90.0 -2.4 -78.4 95 1 5 11200 23 49 30 23 59 30 --- 20 38 20 57.6 90.9 -2.3 -78.4 600 F 1 15200 --- Start: Sun 5 Jan 2003 Day 5 -- Stop: Mon 6 Jan 2003 Day 6 --- 23 59 30 2334+076 20 38 20 45.7 99.6 -2.9 -69.4 -30 1 5 15200 23 59 30 00 02 30 --- 20 41 21 46.4 100.0 -2.9 -69.2 150 F 1 16400 00 02 30 2320+052 20 41 21 48.6 105.1 -2.7 -65.8 -10 1 5 16400 00 02 30 00 03 30 --- 20 42 21 48.8 105.3 -2.6 -65.7 50 F 1 16800 00 03 30 IC1481 20 42 21 49.4 104.6 -2.6 -66.3 -7 1 5 16800 00 03 30 00 05 00 --- 20 43 51 49.7 104.8 -2.6 -66.1 83 F 1 17400 00 05 00 2320+052 20 43 51 49.2 105.5 -2.6 -65.5 -7 1 6 17400 00 05 00 00 06 00 --- 20 44 51 49.4 105.7 -2.6 -65.4 53 R 1 17000 00 06 00 IC1481 20 44 51 50.0 105.0 -2.6 -66.0 -7 1 6 17000 00 06 00 00 07 30 --- 20 46 22 50.3 105.2 -2.6 -65.9 83 R 1 16400 00 07 30 2334+076 20 46 22 47.6 100.7 -2.8 -68.9 -11 1 6 16400 00 07 30 00 08 30 --- 20 47 22 47.8 100.8 -2.8 -68.8 49 R 1 16000 Schedule for VLBA_MK (Code Mk ) Page 12 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 00 08 30 2320+052 20 47 22 49.9 106.1 -2.6 -65.2 -10 1 6 16000 00 08 30 00 09 30 --- 20 48 22 50.2 106.3 -2.5 -65.1 50 R 1 15600 00 09 30 IC1481 20 48 22 50.8 105.5 -2.5 -65.7 -7 1 6 15600 00 09 30 00 11 00 --- 20 49 52 51.1 105.8 -2.5 -65.6 83 R 1 15000 00 11 00 2320+052 20 49 52 50.5 106.5 -2.5 -64.9 -7 1 6 15000 00 11 00 00 12 00 --- 20 50 52 50.7 106.7 -2.5 -64.8 53 R 1 14600 00 12 00 IC1481 20 50 52 51.3 105.9 -2.5 -65.5 -7 1 6 14600 00 12 00 00 13 30 --- 20 52 23 51.7 106.2 -2.5 -65.3 83 R 1 14000 00 13 30 2320+052 20 52 23 51.1 106.9 -2.5 -64.7 -7 1 6 14000 00 13 30 00 14 30 --- 20 53 23 51.3 107.1 -2.5 -64.6 53 R 1 13600 00 14 30 IC1481 20 53 23 51.9 106.3 -2.4 -65.2 -7 1 6 13600 00 14 30 00 16 00 --- 20 54 53 52.2 106.6 -2.4 -65.0 83 R 1 13000 00 16 00 2334+076 20 54 53 49.5 101.8 -2.7 -68.3 -11 1 6 13000 00 16 00 00 17 00 --- 20 55 53 49.8 102.0 -2.6 -68.2 49 R 1 12600 00 17 00 2320+052 20 55 53 51.9 107.5 -2.4 -64.3 -10 1 6 12600 00 17 00 00 18 00 --- 20 56 53 52.1 107.7 -2.4 -64.2 50 R 1 12200 00 18 00 IC1481 20 56 53 52.7 106.9 -2.4 -64.8 -7 1 6 12200 00 18 00 00 19 30 --- 20 58 24 53.0 107.2 -2.4 -64.6 83 R 1 11600 00 19 30 2320+052 20 58 24 52.4 108.0 -2.4 -64.0 -7 1 6 11600 00 19 30 00 20 30 --- 20 59 24 52.7 108.2 -2.4 -63.9 53 R 1 11200 00 20 30 IC1481 20 59 24 53.2 107.4 -2.3 -64.5 -7 1 6 11200 00 20 30 00 22 00 --- 21 00 54 53.6 107.7 -2.3 -64.3 83 R 1 10600 00 22 00 2320+052 21 00 54 53.0 108.4 -2.3 -63.7 -7 1 6 10600 00 22 00 00 23 00 --- 21 01 54 53.2 108.6 -2.3 -63.6 53 R 1 10200 00 23 00 IC1481 21 01 54 53.8 107.8 -2.3 -64.2 -7 1 6 10200 00 23 00 00 24 30 --- 21 03 24 54.1 108.1 -2.3 -64.0 83 R 1 9600 00 24 30 2334+076 21 03 24 51.5 103.1 -2.5 -67.6 -11 1 6 9600 00 24 30 00 25 30 --- 21 04 25 51.7 103.2 -2.5 -67.5 49 R 1 9200 Schedule for VLBA_MK (Code Mk ) Page 13 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 00 25 30 2320+052 21 04 25 53.8 109.1 -2.3 -63.2 -10 1 6 9200 00 25 30 00 26 30 --- 21 05 25 54.0 109.3 -2.3 -63.1 50 R 1 8800 00 26 30 IC1481 21 05 25 54.6 108.5 -2.2 -63.8 -7 1 6 8800 00 26 30 00 28 00 --- 21 06 55 54.9 108.8 -2.2 -63.6 83 R 1 8200 00 28 00 2320+052 21 06 55 54.3 109.6 -2.2 -62.9 -7 1 6 8200 00 28 00 00 29 00 --- 21 07 55 54.5 109.8 -2.2 -62.8 53 R 1 7800 00 29 00 IC1481 21 07 55 55.1 109.0 -2.2 -63.4 -7 1 6 7800 00 29 00 00 30 30 --- 21 09 25 55.5 109.3 -2.2 -63.2 83 R 1 7200 00 30 30 2320+052 21 09 25 54.9 110.1 -2.2 -62.6 -7 1 6 7200 00 30 30 00 31 30 --- 21 10 26 55.1 110.3 -2.2 -62.4 53 R 1 6800 00 31 30 IC1481 21 10 26 55.7 109.5 -2.2 -63.1 -7 1 6 6800 00 31 30 00 33 00 --- 21 11 56 56.0 109.8 -2.1 -62.9 83 R 1 6200 00 33 00 2334+076 21 11 56 53.4 104.4 -2.4 -66.8 -11 1 6 6200 00 33 00 00 34 00 --- 21 12 56 53.7 104.6 -2.4 -66.7 49 R 1 5800 00 34 00 2320+052 21 12 56 55.7 110.8 -2.1 -62.1 -10 1 6 5800 00 34 00 00 35 00 --- 21 13 56 55.9 111.0 -2.1 -61.9 50 R 1 5400 00 35 00 IC1481 21 13 56 56.5 110.2 -2.1 -62.6 -7 1 6 5400 00 35 00 00 36 30 --- 21 15 26 56.8 110.5 -2.1 -62.4 83 R 1 4800 00 36 30 2320+052 21 15 26 56.2 111.3 -2.1 -61.7 -7 1 6 4800 00 36 30 00 37 30 --- 21 16 27 56.4 111.5 -2.1 -61.5 53 R 1 4400 00 37 30 IC1481 21 16 27 57.0 110.7 -2.1 -62.2 -7 1 6 4400 00 37 30 00 39 00 --- 21 17 57 57.4 111.0 -2.0 -62.0 83 R 1 3800 00 39 00 2320+052 21 17 57 56.8 111.8 -2.0 -61.3 -7 1 6 3800 00 39 00 00 40 00 --- 21 18 57 57.0 112.1 -2.0 -61.1 53 R 1 3400 00 40 00 IC1481 21 18 57 57.6 111.3 -2.0 -61.8 -7 1 6 3400 00 40 00 00 41 30 --- 21 20 27 57.9 111.6 -2.0 -61.6 83 R 1 2800 00 41 30 2334+076 21 20 27 55.4 105.9 -2.2 -65.9 -11 1 6 2800 00 41 30 00 42 30 --- 21 21 27 55.6 106.0 -2.2 -65.8 49 R 1 2400 Schedule for VLBA_MK (Code Mk ) Page 14 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 00 42 30 2320+052 21 21 27 57.5 112.6 -2.0 -60.7 -10 1 6 2400 00 42 30 00 43 30 --- 21 22 28 57.7 112.8 -2.0 -60.5 50 R 1 2000 00 43 30 IC1481 21 22 28 58.4 112.0 -2.0 -61.3 -7 1 6 2000 00 43 30 00 45 00 --- 21 23 58 58.7 112.4 -1.9 -61.0 83 R 1 1400 00 45 00 2320+052 21 23 58 58.1 113.2 -1.9 -60.3 -7 1 6 1400 00 45 00 00 46 00 --- 21 24 58 58.3 113.4 -1.9 -60.1 53 R 1 1000 00 46 00 IC1481 21 24 58 58.9 112.6 -1.9 -60.8 -7 1 6 1000 00 46 00 00 47 30 --- 21 26 28 59.2 113.0 -1.9 -60.6 83 R 1 400 00 47 30 2320+052 21 26 28 58.6 113.8 -1.9 -59.8 -7 1 7 400 00 47 30 00 48 30 --- 21 27 28 58.8 114.0 -1.9 -59.6 53 F 1 800 00 48 30 IC1481 21 27 28 59.4 113.2 -1.9 -60.4 -7 1 7 800 00 48 30 00 50 00 --- 21 28 59 59.8 113.6 -1.8 -60.1 83 F 1 1400 00 50 00 2334+076 21 28 59 57.3 107.4 -2.1 -64.9 -11 1 7 1400 00 50 00 00 51 00 --- 21 29 59 57.5 107.6 -2.1 -64.8 49 F 1 1800 00 51 00 2320+052 21 29 59 59.4 114.7 -1.8 -59.2 -11 1 7 1800 00 51 00 00 52 00 --- 21 30 59 59.6 114.9 -1.8 -59.0 49 F 1 2200 00 52 00 IC1481 21 30 59 60.2 114.1 -1.8 -59.7 -7 1 7 2200 00 52 00 00 53 30 --- 21 32 29 60.5 114.5 -1.8 -59.4 83 F 1 2800 00 53 30 2320+052 21 32 29 59.9 115.3 -1.8 -58.7 -7 1 7 2800 00 53 30 00 54 30 --- 21 33 29 60.1 115.5 -1.8 -58.5 53 F 1 3200 00 54 30 IC1481 21 33 29 60.7 114.7 -1.8 -59.2 -7 1 7 3200 00 54 30 00 56 00 --- 21 35 00 61.1 115.1 -1.7 -58.9 83 F 1 3800 00 56 00 2320+052 21 35 00 60.4 115.9 -1.8 -58.2 -7 1 7 3800 00 56 00 00 57 00 --- 21 36 00 60.6 116.2 -1.7 -58.0 53 F 1 4200 00 57 00 IC1481 21 36 00 61.3 115.4 -1.7 -58.7 -7 1 7 4200 00 57 00 00 58 30 --- 21 37 30 61.6 115.8 -1.7 -58.4 83 F 1 4800 01 00 30 3C454.3 21 39 30 71.9 98.6 -1.2 -75.6 93 1 7 4800 01 00 30 01 10 30 --- 21 49 32 74.2 100.7 -1.1 -74.2 600 F 1 8800 Schedule for VLBA_MK (Code Mk ) Page 15 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 01 10 30 2334+076 21 49 32 61.8 112.0 -1.7 -61.7 -31 1 7 8800 01 10 30 01 13 30 --- 21 52 32 62.5 112.7 -1.7 -61.1 149 F 1 10000 01 13 30 2320+052 21 52 32 64.0 121.2 -1.5 -53.9 -12 1 7 10000 01 13 30 01 14 30 --- 21 53 33 64.2 121.5 -1.5 -53.7 48 F 1 10400 01 14 30 IC1481 21 53 33 64.9 120.7 -1.4 -54.4 -7 1 7 10400 01 14 30 01 16 00 --- 21 55 03 65.2 121.2 -1.4 -54.0 83 F 1 11000 01 16 00 2320+052 21 55 03 64.6 122.0 -1.4 -53.2 -7 1 7 11000 01 16 00 01 17 00 --- 21 56 03 64.8 122.4 -1.4 -52.9 53 F 1 11400 01 17 00 IC1481 21 56 03 65.4 121.6 -1.4 -53.7 -7 1 7 11400 01 17 00 01 18 30 --- 21 57 33 65.7 122.1 -1.4 -53.2 83 F 1 12000 01 18 30 2334+076 21 57 33 63.6 114.1 -1.6 -60.1 -11 1 7 12000 01 18 30 01 19 30 --- 21 58 33 63.8 114.3 -1.6 -59.9 49 F 1 12400 01 19 30 2320+052 21 58 33 65.2 123.3 -1.4 -52.2 -12 1 7 12400 01 19 30 01 20 30 --- 21 59 34 65.4 123.7 -1.4 -51.9 48 F 1 12800 01 20 30 IC1481 21 59 34 66.1 122.8 -1.3 -52.6 -7 1 7 12800 01 20 30 01 22 00 --- 22 01 04 66.4 123.4 -1.3 -52.1 83 F 1 13400 01 22 00 2320+052 22 01 04 65.7 124.2 -1.3 -51.4 -7 1 7 13400 01 22 00 01 23 00 --- 22 02 04 65.9 124.6 -1.3 -51.1 53 F 1 13800 01 23 00 IC1481 22 02 04 66.6 123.8 -1.3 -51.8 -7 1 7 13800 01 23 00 01 24 30 --- 22 03 34 66.9 124.4 -1.3 -51.3 83 F 1 14400 01 24 30 2320+052 22 03 34 66.2 125.2 -1.3 -50.6 -7 1 7 14400 01 24 30 01 25 30 --- 22 04 34 66.4 125.6 -1.3 -50.2 53 F 1 14800 01 25 30 IC1481 22 04 34 67.1 124.8 -1.2 -51.0 -7 1 7 14800 01 25 30 01 27 00 --- 22 06 05 67.4 125.4 -1.2 -50.4 83 F 1 15400 01 27 00 2334+076 22 06 05 65.4 116.6 -1.5 -58.1 -12 1 7 15400 01 27 00 01 28 00 --- 22 07 05 65.6 116.9 -1.5 -57.8 48 F 1 15800 01 28 00 2320+052 22 07 05 66.9 126.6 -1.2 -49.3 -12 1 7 15800 01 28 00 01 29 00 --- 22 08 05 67.1 127.0 -1.2 -49.0 48 F 1 16200 Schedule for VLBA_MK (Code Mk ) Page 16 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 01 29 00 IC1481 22 08 05 67.8 126.2 -1.2 -49.7 -7 1 7 16200 01 29 00 01 30 30 --- 22 09 35 68.1 126.9 -1.2 -49.2 83 F 1 16800 01 30 30 2320+052 22 09 35 67.4 127.7 -1.2 -48.4 -7 1 7 16800 01 30 30 01 31 30 --- 22 10 35 67.5 128.1 -1.2 -48.0 53 F 1 17200 01 31 30 IC1481 22 10 35 68.2 127.3 -1.1 -48.8 -7 1 8 17200 01 31 30 01 33 00 --- 22 12 06 68.5 128.0 -1.1 -48.2 83 R 1 16600 01 33 00 2320+052 22 12 06 67.8 128.7 -1.1 -47.5 -7 1 8 16600 01 33 00 01 34 00 --- 22 13 06 68.0 129.2 -1.1 -47.1 53 R 1 16200 01 34 00 IC1481 22 13 06 68.7 128.5 -1.1 -47.8 -7 1 8 16200 01 34 00 01 35 30 --- 22 14 36 69.0 129.2 -1.1 -47.2 83 R 1 15600 01 35 30 2334+076 22 14 36 67.2 119.5 -1.3 -55.7 -12 1 8 15600 01 35 30 01 36 30 --- 22 15 36 67.4 119.8 -1.3 -55.4 48 R 1 15200 01 36 30 2320+052 22 15 36 68.5 130.4 -1.1 -46.1 -13 1 8 15200 01 36 30 01 37 30 --- 22 16 36 68.6 130.8 -1.1 -45.6 47 R 1 14800 01 37 30 IC1481 22 16 36 69.3 130.1 -1.0 -46.3 -7 1 8 14800 01 37 30 01 39 00 --- 22 18 07 69.6 130.9 -1.0 -45.7 83 R 1 14200 01 39 00 2320+052 22 18 07 68.9 131.6 -1.0 -45.0 -7 1 8 14200 01 39 00 01 40 00 --- 22 19 07 69.1 132.1 -1.0 -44.6 53 R 1 13800 01 40 00 IC1481 22 19 07 69.8 131.4 -1.0 -45.2 -7 1 8 13800 01 40 00 01 41 30 --- 22 20 37 70.1 132.1 -1.0 -44.5 83 R 1 13200 01 41 30 2320+052 22 20 37 69.3 132.8 -1.0 -43.9 -7 1 8 13200 01 41 30 01 42 30 --- 22 21 37 69.5 133.3 -1.0 -43.4 53 R 1 12800 01 42 30 IC1481 22 21 37 70.2 132.7 -1.0 -44.1 -7 1 8 12800 01 42 30 01 44 00 --- 22 23 07 70.5 133.5 -0.9 -43.4 83 R 1 12200 01 44 00 2334+076 22 23 07 68.9 122.7 -1.2 -53.0 -13 1 8 12200 01 44 00 01 45 00 --- 22 24 08 69.1 123.2 -1.2 -52.6 47 R 1 11800 01 45 00 2320+052 22 24 08 69.9 134.6 -0.9 -42.2 -14 1 8 11800 01 45 00 01 46 00 --- 22 25 08 70.1 135.2 -0.9 -41.8 46 R 1 11400 Schedule for VLBA_MK (Code Mk ) Page 17 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 01 46 00 IC1481 22 25 08 70.8 134.6 -0.9 -42.4 -7 1 8 11400 01 46 00 01 47 30 --- 22 26 38 71.1 135.4 -0.9 -41.6 83 R 1 10800 01 47 30 2320+052 22 26 38 70.4 136.0 -0.9 -41.0 -7 1 8 10800 01 47 30 01 48 30 --- 22 27 38 70.5 136.6 -0.9 -40.5 53 R 1 10400 01 48 30 IC1481 22 27 38 71.2 136.0 -0.9 -41.1 -7 1 8 10400 01 48 30 01 50 00 --- 22 29 08 71.5 136.9 -0.8 -40.3 83 R 1 9800 01 50 00 2320+052 22 29 08 70.8 137.4 -0.9 -39.7 -7 1 8 9800 01 50 00 01 51 00 --- 22 30 09 70.9 138.0 -0.8 -39.2 53 R 1 9400 01 51 00 IC1481 22 30 09 71.6 137.5 -0.8 -39.7 -7 1 8 9400 01 51 00 01 52 30 --- 22 31 39 71.9 138.4 -0.8 -38.9 83 R 1 8800 01 52 30 2334+076 22 31 39 70.5 126.5 -1.0 -49.7 -14 1 8 8800 01 52 30 01 53 30 --- 22 32 39 70.7 127.0 -1.0 -49.3 46 R 1 8400 01 53 30 2320+052 22 32 39 71.3 139.5 -0.8 -37.8 -14 1 8 8400 01 53 30 01 54 30 --- 22 33 39 71.5 140.2 -0.8 -37.2 46 R 1 8000 01 54 30 IC1481 22 33 39 72.2 139.7 -0.8 -37.7 -7 1 8 8000 01 54 30 01 56 00 --- 22 35 09 72.4 140.7 -0.7 -36.8 83 R 1 7400 01 56 00 2320+052 22 35 09 71.7 141.1 -0.8 -36.4 -7 1 8 7400 01 56 00 01 57 00 --- 22 36 10 71.8 141.8 -0.7 -35.8 53 R 1 7000 01 57 00 IC1481 22 36 10 72.6 141.3 -0.7 -36.2 -7 1 8 7000 01 57 00 01 58 30 --- 22 37 40 72.8 142.3 -0.7 -35.3 83 R 1 6400 01 58 30 2320+052 22 37 40 72.0 142.7 -0.7 -34.9 -7 1 8 6400 01 58 30 01 59 30 --- 22 38 40 72.2 143.4 -0.7 -34.3 53 R 1 6000 01 59 30 IC1481 22 38 40 72.9 143.0 -0.7 -34.7 -7 1 8 6000 01 59 30 02 01 00 --- 22 40 10 73.1 144.1 -0.7 -33.7 83 R 1 5400 02 01 00 2334+076 22 40 10 72.1 131.0 -0.9 -45.8 -15 1 8 5400 02 01 00 02 02 00 --- 22 41 10 72.3 131.5 -0.9 -45.3 45 R 1 5000 02 02 00 2320+052 22 41 10 72.5 145.1 -0.7 -32.7 -15 1 8 5000 02 02 00 02 03 00 --- 22 42 11 72.7 145.8 -0.6 -32.1 45 R 1 4600 Schedule for VLBA_MK (Code Mk ) Page 18 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 02 03 00 IC1481 22 42 11 73.4 145.6 -0.6 -32.3 -7 1 8 4600 02 03 00 02 04 30 --- 22 43 41 73.6 146.7 -0.6 -31.3 83 R 1 4000 02 04 30 2320+052 22 43 41 72.9 146.9 -0.6 -31.1 -7 1 8 4000 02 04 30 02 05 30 --- 22 44 41 73.0 147.6 -0.6 -30.4 53 R 1 3600 02 05 30 IC1481 22 44 41 73.7 147.4 -0.6 -30.6 -7 1 8 3600 02 05 30 02 07 00 --- 22 46 11 73.9 148.6 -0.6 -29.5 83 R 1 3000 02 07 00 2320+052 22 46 11 73.2 148.8 -0.6 -29.3 -8 1 8 3000 02 07 00 02 08 00 --- 22 47 11 73.3 149.5 -0.6 -28.6 52 R 1 2600 02 08 00 IC1481 22 47 11 74.0 149.4 -0.5 -28.8 -8 1 8 2600 02 08 00 02 09 30 --- 22 48 42 74.2 150.6 -0.5 -27.7 82 R 1 2000 02 11 30 3C454.3 22 50 42 86.3 167.4 -0.1 -12.3 90 1 9 2000 02 11 30 02 21 30 --- 23 00 44 86.0 203.7 0.1 23.2 600 F 1 2000 02 21 30 2334+076 23 00 44 75.3 145.1 -0.6 -32.9 -45 1 9 2000 02 21 30 02 24 30 --- 23 03 44 75.7 147.6 -0.5 -30.6 135 F 1 3200 02 24 30 2320+052 23 03 44 74.9 163.4 -0.3 -15.6 -17 1 9 3200 02 24 30 02 25 30 --- 23 04 44 74.9 164.4 -0.3 -14.7 43 F 1 3600 02 25 30 IC1481 23 04 44 75.7 165.0 -0.2 -14.2 -7 1 9 3600 02 25 30 02 27 00 --- 23 06 15 75.7 166.4 -0.2 -12.8 83 F 1 4200 02 27 00 2320+052 23 06 15 75.0 165.8 -0.2 -13.4 -7 1 9 4200 02 27 00 02 28 00 --- 23 07 15 75.1 166.7 -0.2 -12.5 53 F 1 4600 02 28 00 IC1481 23 07 15 75.8 167.4 -0.2 -11.9 -7 1 9 4600 02 28 00 02 29 30 --- 23 08 45 75.9 168.9 -0.2 -10.5 83 F 1 5200 02 29 30 2334+076 23 08 45 76.3 152.1 -0.4 -26.3 -17 1 9 5200 02 29 30 02 30 30 --- 23 09 45 76.4 153.1 -0.4 -25.5 43 F 1 5600 02 30 30 2320+052 23 09 45 75.2 169.1 -0.2 -10.3 -17 1 9 5600 02 30 30 02 31 30 --- 23 10 45 75.2 170.1 -0.2 -9.4 43 F 1 6000 02 31 30 IC1481 23 10 45 76.0 171.0 -0.1 -8.6 -7 1 9 6000 02 31 30 02 33 00 --- 23 12 16 76.0 172.5 -0.1 -7.1 83 F 1 6600 Schedule for VLBA_MK (Code Mk ) Page 19 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 02 33 00 2320+052 23 12 16 75.3 171.5 -0.1 -8.0 -7 1 9 6600 02 33 00 02 34 00 --- 23 13 16 75.3 172.5 -0.1 -7.1 53 F 1 7000 02 34 00 IC1481 23 13 16 76.0 173.5 -0.1 -6.1 -7 1 9 7000 02 34 00 02 35 30 --- 23 14 46 76.1 175.1 -0.1 -4.7 83 F 1 7600 02 35 30 2320+052 23 14 46 75.4 174.0 -0.1 -5.7 -7 1 9 7600 02 35 30 02 36 30 --- 23 15 46 75.4 175.0 -0.1 -4.8 53 F 1 8000 02 36 30 IC1481 23 15 46 76.1 176.1 -0.1 -3.7 -7 1 9 8000 02 36 30 02 38 00 --- 23 17 16 76.1 177.6 0.0 -2.2 83 F 1 8600 02 38 00 2334+076 23 17 16 77.1 160.6 -0.3 -18.3 -17 1 9 8600 02 38 00 02 39 00 --- 23 18 17 77.2 161.7 -0.3 -17.3 43 F 1 9000 02 39 00 2320+052 23 18 17 75.4 177.4 0.0 -2.4 -16 1 9 9000 02 39 00 02 40 00 --- 23 19 17 75.4 178.4 0.0 -1.5 44 F 1 9400 02 40 00 IC1481 23 19 17 76.1 179.7 0.0 -0.3 -7 1 9 9400 02 40 00 02 41 30 --- 23 20 47 76.1 181.3 0.0 1.2 83 F 1 10000 02 41 30 2320+052 23 20 47 75.4 179.9 0.0 -0.1 -7 1 9 10000 02 41 30 02 42 30 --- 23 21 47 75.4 180.9 0.0 0.9 53 F 1 10400 02 42 30 IC1481 23 21 47 76.1 182.3 0.0 2.2 -7 1 9 10400 02 42 30 02 44 00 --- 23 23 17 76.1 183.9 0.1 3.7 83 F 1 11000 02 44 00 2320+052 23 23 17 75.4 182.4 0.0 2.3 -7 1 9 11000 02 44 00 02 45 00 --- 23 24 18 75.4 183.4 0.1 3.2 53 F 1 11400 02 45 00 IC1481 23 24 18 76.1 184.9 0.1 4.6 -7 1 9 11400 02 45 00 02 46 30 --- 23 25 48 76.0 186.5 0.1 6.1 83 F 1 12000 02 46 30 2334+076 23 25 48 77.6 170.1 -0.1 -9.4 -17 1 9 12000 02 46 30 02 47 30 --- 23 26 48 77.7 171.2 -0.1 -8.3 43 F 1 12400 02 47 30 2320+052 23 26 48 75.4 185.8 0.1 5.5 -16 1 9 12400 02 47 30 02 48 30 --- 23 27 48 75.3 186.8 0.1 6.5 44 F 1 12800 02 48 30 IC1481 23 27 48 76.0 188.5 0.1 8.0 -7 1 9 12800 02 48 30 02 50 00 --- 23 29 18 75.9 190.0 0.2 9.5 83 F 1 13400 Schedule for VLBA_MK (Code Mk ) Page 20 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 02 50 00 2320+052 23 29 18 75.3 188.3 0.1 7.8 -7 1 9 13400 02 50 00 02 51 00 --- 23 30 19 75.3 189.3 0.2 8.8 53 F 1 13800 02 51 00 IC1481 23 30 19 75.9 191.0 0.2 10.4 -7 1 9 13800 02 51 00 02 52 30 --- 23 31 49 75.8 192.5 0.2 11.8 83 F 1 14400 02 52 30 2320+052 23 31 49 75.2 190.7 0.2 10.1 -7 1 9 14400 02 52 30 02 53 30 --- 23 32 49 75.2 191.7 0.2 11.0 53 F 1 14800 02 53 30 IC1481 23 32 49 75.7 193.5 0.2 12.8 -7 1 9 14800 02 53 30 02 55 00 --- 23 34 19 75.7 195.0 0.2 14.2 83 F 1 15400 02 55 00 2334+076 23 34 19 77.8 180.0 0.0 0.0 -16 1 9 15400 02 55 00 02 56 00 --- 23 35 19 77.8 181.1 0.0 1.1 44 F 1 15800 02 56 00 2320+052 23 35 19 75.0 194.0 0.2 13.3 -15 1 9 15800 02 56 00 02 57 00 --- 23 36 19 75.0 195.0 0.3 14.1 45 F 1 16200 02 57 00 IC1481 23 36 19 75.5 196.9 0.3 16.0 -7 1 9 16200 02 57 00 02 58 30 --- 23 37 50 75.4 198.4 0.3 17.3 83 F 1 16800 02 58 30 2320+052 23 37 50 74.9 196.4 0.3 15.5 -7 1 9 16800 02 58 30 02 59 30 --- 23 38 50 74.8 197.3 0.3 16.3 53 F 1 17200 02 59 30 IC1481 23 38 50 75.3 199.3 0.3 18.2 -7 1 10 17200 02 59 30 03 01 00 --- 23 40 20 75.2 200.7 0.3 19.5 83 R 1 16600 03 01 00 2320+052 23 40 20 74.7 198.7 0.3 17.6 -7 1 10 16600 03 01 00 03 02 00 --- 23 41 20 74.6 199.6 0.3 18.4 53 R 1 16200 03 02 00 IC1481 23 41 20 75.1 201.6 0.4 20.4 -7 1 10 16200 03 02 00 03 03 30 --- 23 42 51 75.0 203.0 0.4 21.7 83 R 1 15600 03 03 30 2334+076 23 42 51 77.6 189.9 0.1 9.4 -15 1 10 15600 03 03 30 03 04 30 --- 23 43 51 77.6 191.0 0.2 10.5 45 R 1 15200 03 04 30 2320+052 23 43 51 74.4 201.8 0.4 20.5 -13 1 10 15200 03 04 30 03 05 30 --- 23 44 51 74.3 202.6 0.4 21.3 47 R 1 14800 03 05 30 IC1481 23 44 51 74.8 204.7 0.4 23.3 -7 1 10 14800 03 05 30 03 07 00 --- 23 46 21 74.7 206.0 0.4 24.5 83 R 1 14200 Schedule for VLBA_MK (Code Mk ) Page 21 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 03 07 00 2320+052 23 46 21 74.2 203.9 0.4 22.5 -7 1 10 14200 03 07 00 03 08 00 --- 23 47 21 74.1 204.7 0.4 23.3 53 R 1 13800 03 08 00 IC1481 23 47 21 74.6 206.9 0.5 25.3 -7 1 10 13800 03 08 00 03 09 30 --- 23 48 52 74.4 208.1 0.5 26.5 83 R 1 13200 03 09 30 2320+052 23 48 52 73.9 206.0 0.5 24.5 -7 1 10 13200 03 09 30 03 10 30 --- 23 49 52 73.8 206.8 0.5 25.2 53 R 1 12800 03 10 30 IC1481 23 49 52 74.3 209.0 0.5 27.3 -7 1 10 12800 03 10 30 03 12 00 --- 23 51 22 74.1 210.2 0.5 28.4 83 R 1 12200 03 12 00 2334+076 23 51 22 77.1 199.3 0.3 18.3 -13 1 10 12200 03 12 00 03 13 00 --- 23 52 22 77.1 200.4 0.3 19.3 47 R 1 11800 03 13 00 2320+052 23 52 22 73.6 208.8 0.5 27.1 -13 1 10 11800 03 13 00 03 14 00 --- 23 53 22 73.4 209.6 0.5 27.8 47 R 1 11400 03 14 00 IC1481 23 53 22 73.9 211.8 0.6 29.9 -7 1 10 11400 03 14 00 03 15 30 --- 23 54 53 73.7 212.9 0.6 30.9 83 R 1 10800 03 15 30 2320+052 23 54 53 73.3 210.7 0.6 28.9 -7 1 10 10800 03 15 30 03 16 30 --- 23 55 53 73.1 211.5 0.6 29.6 53 R 1 10400 03 16 30 IC1481 23 55 53 73.5 213.7 0.6 31.6 -7 1 10 10400 03 16 30 03 18 00 --- 23 57 23 73.4 214.8 0.6 32.7 83 R 1 9800 03 18 00 2320+052 23 57 23 72.9 212.6 0.6 30.6 -7 1 10 9800 03 18 00 03 19 00 --- 23 58 23 72.8 213.3 0.6 31.3 53 R 1 9400 03 19 00 IC1481 23 58 23 73.2 215.5 0.6 33.3 -7 1 10 9400 03 19 00 03 20 30 --- 23 59 53 73.0 216.6 0.7 34.3 83 R 1 8800 03 22 30 3C454.3 00 01 54 73.5 260.0 1.1 74.7 85 1 10 8800 03 22 30 03 28 30 --- 00 07 55 72.1 261.3 1.2 75.5 360 R 1 6400 03 28 30 2334+076 00 07 55 75.4 214.9 0.6 32.9 -37 1 10 6400 03 28 30 03 29 30 --- 00 08 55 75.2 215.7 0.6 33.7 23 R 1 6000 03 29 30 2320+052 00 08 55 71.3 220.3 0.8 37.7 -14 1 10 6000 03 29 30 03 30 30 --- 00 09 55 71.2 221.0 0.8 38.3 46 R 1 5600 Schedule for VLBA_MK (Code Mk ) Page 22 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 03 30 30 IC1481 00 09 55 71.5 223.1 0.8 40.3 -7 1 10 5600 03 30 30 03 32 00 --- 00 11 25 71.2 224.0 0.9 41.1 83 R 1 5000 03 32 00 2320+052 00 11 25 70.9 221.9 0.8 39.1 -7 1 10 5000 03 32 00 03 33 00 --- 00 12 25 70.8 222.4 0.9 39.6 53 R 1 4600 03 33 00 IC1481 00 12 25 71.1 224.6 0.9 41.6 -7 1 10 4600 03 33 00 03 34 30 --- 00 13 56 70.8 225.4 0.9 42.4 83 R 1 4000 03 34 30 2320+052 00 13 56 70.5 223.3 0.9 40.4 -7 1 10 4000 03 34 30 03 35 30 --- 00 14 56 70.4 223.9 0.9 40.9 53 R 1 3600 03 35 30 IC1481 00 14 56 70.7 226.0 0.9 42.9 -7 1 10 3600 03 35 30 03 37 00 --- 00 16 26 70.4 226.8 0.9 43.6 83 R 1 3000 03 37 00 2334+076 00 16 26 74.1 221.4 0.7 38.9 -13 1 10 3000 03 37 00 03 38 00 --- 00 17 26 74.0 222.1 0.7 39.5 47 R 1 2600 03 38 00 2320+052 00 17 26 70.0 225.3 0.9 42.1 -14 1 10 2600 03 38 00 03 39 00 --- 00 18 26 69.8 225.8 1.0 42.6 46 R 1 2200 03 39 00 IC1481 00 18 26 70.1 227.8 1.0 44.5 -7 1 10 2200 03 39 00 03 40 30 --- 00 19 57 69.8 228.6 1.0 45.2 83 R 1 1600 03 40 30 2320+052 00 19 57 69.5 226.6 1.0 43.3 -7 1 10 1600 03 40 30 03 41 30 --- 00 20 57 69.4 227.1 1.0 43.8 53 R 1 1200 03 41 30 IC1481 00 20 57 69.6 229.1 1.0 45.7 -7 1 10 1200 03 41 30 03 43 00 --- 00 22 27 69.4 229.9 1.0 46.3 83 R 1 600 03 43 00 2320+052 00 22 27 69.1 227.9 1.0 44.5 -7 1 10 600 03 43 00 03 44 00 --- 00 23 27 68.9 228.4 1.0 44.9 53 R 1 200 03 44 00 IC1481 00 23 27 69.2 230.4 1.1 46.7 -7 1 11 200 03 44 00 03 45 30 --- 00 24 57 68.9 231.1 1.1 47.4 83 F 1 800 03 45 30 2334+076 00 24 57 72.7 227.0 0.8 43.9 -14 1 11 800 03 45 30 03 46 30 --- 00 25 58 72.5 227.5 0.9 44.5 46 F 1 1200 03 46 30 2320+052 00 25 58 68.5 229.6 1.1 46.0 -14 1 11 1200 03 46 30 03 47 30 --- 00 26 58 68.3 230.0 1.1 46.4 46 F 1 1600 Schedule for VLBA_MK (Code Mk ) Page 23 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 03 47 30 IC1481 00 26 58 68.5 232.0 1.1 48.2 -7 1 11 1600 03 47 30 03 49 00 --- 00 28 28 68.2 232.7 1.1 48.8 83 F 1 2200 03 49 00 2320+052 00 28 28 68.0 230.7 1.1 47.0 -7 1 11 2200 03 49 00 03 50 00 --- 00 29 28 67.9 231.2 1.1 47.4 53 F 1 2600 03 50 00 IC1481 00 29 28 68.1 233.1 1.2 49.2 -7 1 11 2600 03 50 00 03 51 30 --- 00 30 58 67.8 233.7 1.2 49.7 83 F 1 3200 03 51 30 2320+052 00 30 58 67.6 231.8 1.2 48.0 -7 1 11 3200 03 51 30 03 52 30 --- 00 31 59 67.4 232.3 1.2 48.4 53 F 1 3600 03 52 30 IC1481 00 31 59 67.6 234.2 1.2 50.1 -7 1 11 3600 03 52 30 03 54 00 --- 00 33 29 67.3 234.8 1.2 50.6 83 F 1 4200 03 54 00 2334+076 00 33 29 71.2 231.7 1.0 48.1 -14 1 11 4200 03 54 00 03 55 00 --- 00 34 29 71.0 232.2 1.0 48.6 46 F 1 4600 03 55 00 2320+052 00 34 29 66.9 233.3 1.2 49.3 -14 1 11 4600 03 55 00 03 56 00 --- 00 35 29 66.7 233.7 1.2 49.6 46 F 1 5000 03 56 00 IC1481 00 35 29 66.9 235.6 1.3 51.3 -7 1 11 5000 03 56 00 03 57 30 --- 00 36 59 66.6 236.2 1.3 51.8 83 F 1 5600 03 57 30 2320+052 00 36 59 66.4 234.3 1.3 50.2 -7 1 11 5600 03 57 30 03 58 30 --- 00 38 00 66.3 234.7 1.3 50.5 53 F 1 6000 03 58 30 IC1481 00 38 00 66.4 236.6 1.3 52.1 -7 1 11 6000 03 58 30 04 00 00 --- 00 39 30 66.1 237.1 1.3 52.6 83 F 1 6600 04 00 00 2320+052 00 39 30 66.0 235.3 1.3 51.0 -7 1 11 6600 04 00 00 04 01 00 --- 00 40 30 65.8 235.7 1.3 51.3 53 F 1 7000 04 01 00 IC1481 00 40 30 65.9 237.5 1.3 52.9 -7 1 11 7000 04 01 00 04 02 30 --- 00 42 00 65.6 238.1 1.4 53.4 83 F 1 7600 04 02 30 2334+076 00 42 00 69.6 235.7 1.1 51.7 -14 1 11 7600 04 02 30 04 03 30 --- 00 43 00 69.4 236.2 1.1 52.1 46 F 1 8000 04 03 30 2320+052 00 43 00 65.3 236.6 1.4 52.1 -14 1 11 8000 04 03 30 04 04 30 --- 00 44 01 65.1 237.0 1.4 52.4 46 F 1 8400 Schedule for VLBA_MK (Code Mk ) Page 24 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 04 04 30 IC1481 00 44 01 65.2 238.8 1.4 54.0 -7 1 11 8400 04 04 30 04 06 00 --- 00 45 31 64.9 239.3 1.4 54.4 83 F 1 9000 04 06 00 2320+052 00 45 31 64.8 237.5 1.4 52.9 -7 1 11 9000 04 06 00 04 07 00 --- 00 46 31 64.6 237.9 1.4 53.2 53 F 1 9400 04 07 00 IC1481 00 46 31 64.7 239.6 1.4 54.7 -7 1 11 9400 04 07 00 04 08 30 --- 00 48 01 64.4 240.1 1.5 55.1 83 F 1 10000 04 08 30 2320+052 00 48 01 64.3 238.4 1.5 53.6 -7 1 11 10000 04 08 30 04 09 30 --- 00 49 01 64.1 238.8 1.5 53.9 53 F 1 10400 04 09 30 IC1481 00 49 01 64.2 240.5 1.5 55.4 -7 1 11 10400 04 09 30 04 11 00 --- 00 50 32 63.9 240.9 1.5 55.8 83 F 1 11000 04 11 00 2334+076 00 50 32 67.9 239.2 1.3 54.6 -14 1 11 11000 04 11 00 04 12 00 --- 00 51 32 67.7 239.6 1.3 55.0 46 F 1 11400 04 12 00 2320+052 00 51 32 63.6 239.6 1.5 54.6 -14 1 11 11400 04 12 00 04 13 00 --- 00 52 32 63.4 239.9 1.5 54.8 46 F 1 11800 04 13 00 IC1481 00 52 32 63.5 241.6 1.5 56.3 -7 1 11 11800 04 13 00 04 14 30 --- 00 54 02 63.2 242.0 1.6 56.7 83 F 1 12400 04 14 30 2320+052 00 54 02 63.1 240.4 1.6 55.2 -7 1 11 12400 04 14 30 04 15 30 --- 00 55 02 62.9 240.7 1.6 55.5 53 F 1 12800 04 15 30 IC1481 00 55 02 63.0 242.3 1.6 56.9 -7 1 11 12800 04 15 30 04 17 00 --- 00 56 33 62.7 242.8 1.6 57.3 83 F 1 13400 04 17 00 2320+052 00 56 33 62.6 241.2 1.6 55.9 -7 1 11 13400 04 17 00 04 18 00 --- 00 57 33 62.3 241.5 1.6 56.1 53 F 1 13800 04 18 00 IC1481 00 57 33 62.4 243.1 1.6 57.5 -7 1 11 13800 04 18 00 04 19 30 --- 00 59 03 62.1 243.5 1.7 57.8 83 F 1 14400 04 21 30 3C454.3 01 01 03 59.6 268.3 2.1 78.3 97 1 11 14400 04 21 30 04 27 30 --- 01 07 04 58.2 268.9 2.2 78.4 360 F 1 16800 04 27 30 2334+076 01 07 04 64.4 244.8 1.5 59.2 -22 1 11 16800 04 27 30 04 28 30 --- 01 08 05 64.2 245.1 1.6 59.4 38 F 1 17200 Schedule for VLBA_MK (Code Mk ) Page 25 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 04 28 30 2320+052 01 08 05 60.1 244.4 1.8 58.4 -14 1 12 17200 04 28 30 04 29 30 --- 01 09 05 59.9 244.7 1.8 58.6 46 R 1 16800 04 29 30 IC1481 01 09 05 60.0 246.2 1.8 59.9 -7 1 12 16800 04 29 30 04 31 00 --- 01 10 35 59.7 246.5 1.9 60.2 83 R 1 16200 04 31 00 2320+052 01 10 35 59.6 245.0 1.8 58.9 -7 1 12 16200 04 31 00 04 32 00 --- 01 11 35 59.4 245.3 1.8 59.1 53 R 1 15800 04 32 00 IC1481 01 11 35 59.4 246.8 1.9 60.4 -7 1 12 15800 04 32 00 04 33 30 --- 01 13 05 59.1 247.1 1.9 60.6 83 R 1 15200 04 33 30 2334+076 01 13 05 63.2 246.5 1.6 60.5 -14 1 12 15200 04 33 30 04 34 30 --- 01 14 06 62.9 246.7 1.7 60.7 46 R 1 14800 04 34 30 2320+052 01 14 06 58.9 245.9 1.9 59.6 -14 1 12 14800 04 34 30 04 35 30 --- 01 15 06 58.6 246.2 1.9 59.8 46 R 1 14400 04 35 30 IC1481 01 15 06 58.7 247.6 1.9 61.0 -7 1 12 14400 04 35 30 04 37 00 --- 01 16 36 58.4 248.0 2.0 61.3 83 R 1 13800 04 37 00 2320+052 01 16 36 58.3 246.5 1.9 60.1 -7 1 12 13800 04 37 00 04 38 00 --- 01 17 36 58.1 246.8 1.9 60.2 53 R 1 13400 04 38 00 IC1481 01 17 36 58.1 248.2 2.0 61.4 -7 1 12 13400 04 38 00 04 39 30 --- 01 19 06 57.8 248.5 2.0 61.7 83 R 1 12800 04 39 30 2320+052 01 19 06 57.8 247.1 2.0 60.5 -7 1 12 12800 04 39 30 04 40 30 --- 01 20 06 57.6 247.3 2.0 60.7 53 R 1 12400 04 40 30 IC1481 01 20 06 57.6 248.7 2.0 61.8 -7 1 12 12400 04 40 30 04 42 00 --- 01 21 37 57.3 249.1 2.0 62.1 83 R 1 11800 04 44 00 3C454.3 01 23 37 54.3 270.3 2.5 78.4 100 1 12 11800 04 44 00 04 54 00 --- 01 33 39 52.0 271.1 2.7 78.4 600 R 1 7800 04 54 00 2320+052 01 33 39 54.6 250.2 2.2 62.7 -20 1 12 7800 04 54 00 04 54 30 --- 01 34 09 54.5 250.3 2.2 62.8 10 R 1 7600 04 54 30 IC1481 01 34 09 54.5 251.6 2.2 63.8 -7 1 12 7600 04 54 30 04 55 00 --- 01 34 39 54.4 251.7 2.3 63.9 23 R 1 7400 Schedule for VLBA_MK (Code Mk ) Page 26 Water-Vapor Megamaser in IC1481, Nakai etc UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 6 Jan 2003 Day 6 --- 04 55 00 2334+076 01 34 39 58.4 251.5 2.0 64.2 -14 1 12 7400 04 55 00 04 55 30 --- 01 35 09 58.3 251.6 2.0 64.3 16 R 1 7200 04 55 30 IC1481 01 35 09 54.3 251.8 2.3 64.0 -14 1 12 7200 04 55 30 04 56 00 --- 01 35 39 54.2 251.9 2.3 64.0 16 R 1 7000 04 56 00 2320+052 01 35 39 54.1 250.6 2.2 63.0 -7 1 12 7000 04 56 00 04 56 30 --- 01 36 09 54.0 250.7 2.3 63.1 23 R 1 6800 04 56 30 IC1481 01 36 09 54.0 252.0 2.3 64.1 -7 1 12 6800 04 56 30 04 57 00 --- 01 36 39 53.9 252.1 2.3 64.1 23 R 1 6600 04 57 00 2334+076 01 36 39 58.0 252.0 2.0 64.5 -14 1 12 6600 04 57 00 04 57 30 --- 01 37 09 57.9 252.1 2.0 64.6 16 R 1 6400 04 57 30 IC1481 01 37 09 53.8 252.2 2.3 64.2 -14 1 12 6400 04 57 30 04 58 00 --- 01 37 39 53.7 252.2 2.3 64.3 16 R 1 6200 04 58 00 2320+052 01 37 39 53.7 251.0 2.3 63.3 -7 1 12 6200 04 58 00 04 58 30 --- 01 38 09 53.6 251.1 2.3 63.3 23 R 1 6000 04 58 30 IC1481 01 38 09 53.6 252.3 2.3 64.3 -7 1 12 6000 04 58 30 04 59 00 --- 01 38 40 53.5 252.4 2.3 64.4 23 R 1 5800 04 59 00 2334+076 01 38 40 57.5 252.4 2.1 64.8 -14 1 12 5800 04 59 00 04 59 30 --- 01 39 10 57.4 252.5 2.1 64.8 16 R 1 5600 04 59 30 IC1481 01 39 10 53.4 252.5 2.3 64.5 -14 1 12 5600 04 59 30 05 00 00 --- 01 39 40 53.3 252.6 2.3 64.5 16 R 1 5400 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: bn020.set Matches group v1cm_b2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 21200.00 21200.00 21200.00 21200.00 Net SB= U U U U Pol. = LCP LCP RCP RCP BBC = 1 2 3 4 BBC SB= U U U U IF = D D B B VLBA FE= omit 1cm omit 1cm VLBA Synth= 9.1 15.4 12.1 The following frequency sets based on this setup were used. Frequency Set: 2 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 21765.80 21776.18 21788.05 21796.21 BBC fr= 565.80 576.18 588.05 596.21 Bandwd= 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = OFF PCALXB1= S1 S2 S3 S4 OFF OFF OFF OFF PCALXB2= M1 M2 M3 M4 OFF OFF OFF OFF PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto SOURCE LIST -- Water-Vapor Megamaser in IC1481, Nakai etc 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) * 3C454.3 22 51 29.519701 * 22 53 57.747900 22 54 05.030532 15 52 54.34817 * 16 08 53.56100 16 09 47.87885 From catalog imbedded in main SCHED input file. * 3C286 13 28 49.657607 * 13 31 08.287900 13 31 15.688432 30 45 58.64036 * 30 30 32.95900 30 29 29.20271 From catalog imbedded in main SCHED input file. * 2320+052 23 18 12.130378 * 23 20 44.856600 23 20 52.591786 04 57 23.44689 * 05 13 49.95300 05 14 42.76189 From catalog imbedded in main SCHED input file. * 2334+076 23 31 40.087500 * 23 34 12.828200 23 34 20.629953 07 19 52.41074 * 07 36 27.55200 07 37 21.85216 From catalog imbedded in main SCHED input file. * IC1481 23 16 52.545552 * 23 19 25.093600 23 19 32.808776 05 37 56.11850 * 05 54 21.58300 05 55 14.53921 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) 3C454.3 67.9 3C286 96.2 2320+052 68.1 2334+076 72.2 IC1481 68.1 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg