COVER INFORMATION Station: VLBA_LA (Code La ) Experiment: BI033: Two new water fountains (H. Imai et al.) Exp. Code: BI033C Schedule Version: 1.00 Processed by SCHED version: 6.05 June 2006 PI: Hiroshi Imai Address: Department of Physics, Kagoshima University 1-21-35 Korimoto Japan Kagoshima 890-0065 Phone: 81-99-285-8085 EMAIL: hiroimai@sci.kagoshima-u.ac.jp Fax: 81-99-285-8085 Phone during observation: 81-99-285-8085 Observing mode: VLBA Notes: Schedule for VLBA_LA (Code La ) Page 2 BI033: Two new water fountains (H. Imai et al.) 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Feb 2007 Day 34 --- Next scan frequencies: 22217.59 22217.59 22226.49 22226.49 22235.39 22235.39 22239.47 22239.47 Next BBC frequencies: 717.59 717.59 726.49 726.49 735.39 735.39 739.47 739.47 Next scan bandwidths: 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 12 49 12 OT081 14 37 30 38.8 108.4 -3.2 -51.4 0 1 1 0 12 49 12 12 53 11 --- 14 41 30 39.6 109.1 -3.2 -51.0 239 F 1 4 12 49 30 12 54 11 IRAS1846 14 42 30 21.5 109.0 -4.1 -50.1 18 1 1 4 12 54 11 13 12 08 --- 15 00 30 24.9 112.2 -3.8 -48.7 1077 F 1 21 12 54 29 Next scan frequencies: 22225.55 22225.55 22229.52 22229.52 22233.49 22233.49 22237.46 22237.45 Next BBC frequencies: 725.55 725.55 729.52 729.52 733.49 733.49 737.46 737.45 13 13 08 OT081 15 01 30 43.4 113.4 -2.8 -49.1 17 1 1 21 13 13 08 13 17 07 --- 15 05 30 44.1 114.3 -2.8 -48.6 239 F 1 25 13 13 26 13 18 07 IRAS1828 15 06 30 23.5 123.0 -3.4 -43.7 13 1 1 25 13 18 07 13 36 04 --- 15 24 30 26.5 126.6 -3.1 -41.4 1077 F 1 42 13 18 25 Next scan frequencies: 22217.59 22217.59 22226.49 22226.49 22235.39 22235.39 22239.47 22239.47 Next BBC frequencies: 717.59 717.59 726.49 726.49 735.39 735.39 739.47 739.47 13 37 04 OT081 15 25 30 47.7 119.1 -2.4 -46.0 11 1 1 42 13 37 04 13 41 03 --- 15 29 30 48.4 120.1 -2.4 -45.4 239 F 1 46 13 37 22 13 42 03 IRAS1846 15 30 30 30.4 117.9 -3.3 -45.8 18 1 1 46 13 42 03 14 00 00 --- 15 48 30 33.6 121.7 -3.0 -43.7 1077 F 1 64 13 42 21 Next scan frequencies: 22225.55 22225.55 22229.52 22229.52 22233.49 22233.49 22237.46 22237.45 Next BBC frequencies: 725.55 725.55 729.52 729.52 733.49 733.49 737.46 737.45 14 01 00 OT081 15 49 30 51.9 125.7 -2.0 -42.0 17 1 1 64 14 01 00 14 04 59 --- 15 53 30 52.5 126.9 -2.0 -41.2 239 F 1 68 14 01 18 Schedule for VLBA_LA (Code La ) Page 3 BI033: Two new water fountains (H. Imai et al.) 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Feb 2007 Day 34 --- 14 05 59 IRAS1828 15 54 30 31.1 133.2 -2.6 -36.9 11 1 1 68 14 05 59 14 23 56 --- 16 12 30 33.7 137.5 -2.3 -33.8 1077 F 1 85 14 06 17 Next scan frequencies: 22217.59 22217.59 22226.49 22226.49 22235.39 22235.39 22239.47 22239.47 Next BBC frequencies: 717.59 717.59 726.49 726.49 735.39 735.39 739.47 739.47 14 24 56 OT081 16 13 30 55.6 133.4 -1.6 -36.7 10 1 1 85 14 24 56 14 28 55 --- 16 17 30 56.2 134.8 -1.6 -35.7 239 F 1 89 14 25 14 14 29 55 IRAS1846 16 18 30 38.6 128.7 -2.5 -39.3 19 1 1 89 14 29 55 14 47 52 --- 16 36 30 41.3 133.3 -2.2 -36.2 1077 F 1 106 14 30 13 Next scan frequencies: 22225.55 22225.55 22229.52 22229.52 22233.49 22233.49 22237.46 22237.45 Next BBC frequencies: 725.55 725.55 729.52 729.52 733.49 733.49 737.46 737.45 14 48 52 OT081 16 37 30 58.9 142.5 -1.2 -30.0 19 1 1 106 14 48 52 14 52 51 --- 16 41 30 59.4 144.2 -1.2 -28.8 239 F 1 110 14 49 10 14 53 51 IRAS1828 16 42 30 37.5 145.3 -1.8 -28.0 10 1 1 110 14 53 51 15 11 48 --- 17 00 30 39.5 150.4 -1.5 -24.0 1077 F 1 127 14 54 09 Next scan frequencies: 22217.59 22217.59 22226.49 22226.49 22235.39 22235.39 22239.47 22239.47 Next BBC frequencies: 717.59 717.59 726.49 726.49 735.39 735.39 739.47 739.47 15 12 48 OT081 17 01 30 61.5 153.3 -0.8 -21.7 10 1 1 127 15 12 48 15 16 47 --- 17 05 30 61.8 155.2 -0.8 -20.2 239 F 1 131 15 13 06 15 17 47 IRAS1846 17 06 30 45.5 141.9 -1.7 -30.0 21 1 1 131 15 17 47 15 35 44 --- 17 24 30 47.6 147.7 -1.4 -25.7 1077 F 1 149 15 18 05 Next scan frequencies: 22225.55 22225.55 22229.52 22229.52 22233.49 22233.49 22237.46 22237.45 Next BBC frequencies: 725.55 725.55 729.52 729.52 733.49 733.49 737.46 737.45 15 36 44 OT081 17 25 30 63.2 165.5 -0.4 -11.9 23 1 1 149 15 36 44 15 40 43 --- 17 29 30 63.4 167.6 -0.4 -10.2 239 F 1 152 15 37 02 Schedule for VLBA_LA (Code La ) Page 4 BI033: Two new water fountains (H. Imai et al.) 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Feb 2007 Day 34 --- 15 41 43 IRAS1828 17 30 30 42.0 159.5 -1.0 -16.8 11 1 1 152 15 41 43 15 59 40 --- 17 48 30 43.1 165.3 -0.7 -12.0 1077 F 1 170 15 42 01 Next scan frequencies: 22217.59 22217.59 22226.49 22226.49 22235.39 22235.39 22239.47 22239.47 Next BBC frequencies: 717.59 717.59 726.49 726.49 735.39 735.39 739.47 739.47 16 00 40 OT081 17 49 30 63.9 178.7 0.0 -1.1 12 1 1 170 16 00 40 16 04 39 --- 17 53 30 63.9 180.9 0.0 0.7 239 F 1 174 16 00 58 16 05 39 IRAS1846 17 54 30 50.3 158.3 -0.9 -17.4 27 1 1 174 16 05 39 16 23 36 --- 18 12 30 51.5 165.2 -0.6 -11.9 1077 F 1 191 16 05 57 Next scan frequencies: 22225.55 22225.55 22229.52 22229.52 22233.49 22233.49 22237.46 22237.45 Next BBC frequencies: 725.55 725.55 729.52 729.52 733.49 733.49 737.46 737.45 16 24 36 OT081 18 13 30 63.4 192.0 0.4 9.8 30 1 1 191 16 24 36 16 28 36 --- 18 17 30 63.2 194.1 0.4 11.6 239 F 1 195 16 24 54 16 29 35 IRAS1828 18 18 30 44.2 175.4 -0.2 -3.8 16 1 1 195 16 29 35 16 47 32 --- 18 36 30 44.3 181.6 0.1 1.3 1077 F 1 212 16 29 53 16 48 32 OT081 18 37 30 61.9 204.4 0.8 19.9 19 1 1 212 16 48 32 16 52 32 --- 18 41 30 61.5 206.4 0.8 21.5 239 F 1 216 16 48 50 16 53 31 IRAS1828 18 42 30 44.2 183.7 0.2 3.0 19 1 1 216 16 53 31 17 11 28 --- 19 00 30 43.8 189.8 0.5 8.1 1077 F 1 234 16 53 49 Next scan frequencies: 22217.59 22217.59 22226.49 22226.49 22235.39 22235.39 22239.47 22239.47 Next BBC frequencies: 717.59 717.59 726.49 726.49 735.39 735.39 739.47 739.47 17 12 28 OT081 19 01 30 59.4 215.5 1.2 28.5 22 1 1 234 17 12 28 17 16 28 --- 19 05 30 59.0 217.1 1.2 29.8 239 F 1 237 17 12 46 17 17 28 IRAS1846 19 06 30 52.2 187.1 0.3 5.8 34 1 1 237 17 17 28 17 35 25 --- 19 24 30 51.5 194.3 0.6 11.6 1077 F 1 255 17 17 46 Schedule for VLBA_LA (Code La ) Page 5 BI033: Two new water fountains (H. Imai et al.) 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Feb 2007 Day 34 --- Next scan frequencies: 22225.55 22225.55 22229.52 22229.52 22233.49 22233.49 22237.46 22237.45 Next BBC frequencies: 725.55 725.55 729.52 729.52 733.49 733.49 737.46 737.45 17 36 24 OT081 19 25 30 56.3 224.9 1.6 35.5 33 1 1 255 17 36 24 17 40 24 --- 19 29 30 55.7 226.3 1.6 36.5 239 F 1 259 17 36 42 17 41 24 IRAS1828 19 30 30 42.2 199.7 1.0 16.1 27 1 1 259 17 41 24 17 59 21 --- 19 48 30 40.8 205.3 1.3 20.6 1077 F 1 276 17 41 42 Next scan frequencies: 22217.59 22217.59 22226.49 22226.49 22235.39 22235.39 22239.47 22239.47 Next BBC frequencies: 717.59 717.59 726.49 726.49 735.39 735.39 739.47 739.47 18 00 20 OT081 19 49 30 52.6 232.9 2.0 41.0 30 1 1 276 18 00 20 18 04 20 --- 19 53 30 52.0 234.1 2.0 41.8 239 F 1 280 18 00 38 18 05 20 IRAS1846 19 54 30 49.4 205.6 1.1 20.6 35 1 1 280 18 05 20 18 23 17 --- 20 12 30 47.7 211.9 1.4 25.4 1077 F 1 297 18 05 38 Next scan frequencies: 22225.55 22225.55 22229.52 22229.52 22233.49 22233.49 22237.46 22237.45 Next BBC frequencies: 725.55 725.55 729.52 729.52 733.49 733.49 737.46 737.45 18 24 17 OT081 20 13 30 48.6 239.7 2.4 45.3 35 1 1 297 18 24 17 18 28 16 --- 20 17 30 47.9 240.7 2.4 45.9 239 F 1 301 18 24 35 18 29 16 IRAS1828 20 18 30 37.8 214.0 1.8 27.5 34 1 1 301 18 29 16 18 47 13 --- 20 36 30 35.6 218.9 2.1 31.1 1077 F 1 318 18 29 34 Next scan frequencies: 22217.59 22217.59 22226.49 22226.49 22235.39 22235.39 22239.47 22239.47 Next BBC frequencies: 717.59 717.59 726.49 726.49 735.39 735.39 739.47 739.47 18 48 13 OT081 20 37 30 44.3 245.6 2.8 48.5 36 1 1 318 18 48 13 18 52 12 --- 20 41 30 43.5 246.5 2.8 49.0 239 F 1 322 18 48 31 18 53 12 IRAS1846 20 42 30 44.0 221.3 1.9 32.4 37 1 1 322 18 53 12 19 11 09 --- 21 00 30 41.5 226.4 2.2 36.0 1077 F 1 340 18 53 30 Schedule for VLBA_LA (Code La ) Page 6 BI033: Two new water fountains (H. Imai et al.) 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Feb 2007 Day 34 --- Next scan frequencies: 22225.55 22225.55 22229.52 22229.52 22233.49 22233.49 22237.46 22237.45 Next BBC frequencies: 725.55 725.55 729.52 729.52 733.49 733.49 737.46 737.45 19 12 09 OT081 21 01 30 39.7 250.7 3.2 51.0 38 1 1 340 19 12 09 19 16 08 --- 21 05 30 39.0 251.5 3.2 51.3 239 F 1 344 19 12 27 19 17 08 IRAS1828 21 06 30 31.5 226.2 2.6 36.5 37 1 1 344 19 17 08 19 35 05 --- 21 24 30 28.8 230.3 2.9 39.3 1077 F 1 361 19 17 26 Next scan frequencies: 22217.59 22217.59 22226.49 22226.49 22235.39 22235.39 22239.47 22239.47 Next BBC frequencies: 717.59 717.59 726.49 726.49 735.39 735.39 739.47 739.47 19 36 05 OT081 21 25 30 35.1 255.3 3.6 52.8 37 1 1 361 19 36 05 19 40 04 --- 21 29 30 34.3 256.0 3.6 53.0 239 F 1 365 19 36 23 19 41 04 IRAS1846 21 30 30 36.8 234.0 2.7 41.0 39 1 1 365 19 41 04 19 59 01 --- 21 48 30 33.8 238.0 3.0 43.5 1077 F 1 382 19 41 22 Next scan frequencies: 22225.55 22225.55 22229.52 22229.52 22233.49 22233.49 22237.46 22237.45 Next BBC frequencies: 725.55 725.55 729.52 729.52 733.49 733.49 737.46 737.45 20 00 01 OT081 21 49 30 30.3 259.5 4.0 54.0 40 1 1 382 20 00 01 20 04 00 --- 21 53 30 29.5 260.2 4.0 54.2 239 F 1 386 20 00 19 20 05 00 IRAS1828 21 54 30 23.9 236.5 3.4 43.4 38 1 1 386 20 05 00 20 22 57 --- 22 12 30 20.8 239.9 3.7 45.4 1077 F 1 403 20 05 18 Next scan frequencies: 22217.59 22217.59 22226.49 22226.49 22235.39 22235.39 22239.47 22239.47 Next BBC frequencies: 717.59 717.59 726.49 726.49 735.39 735.39 739.47 739.47 20 23 57 OT081 22 13 30 25.5 263.4 4.4 54.8 38 1 1 403 20 23 57 20 27 56 --- 22 17 30 24.7 264.0 4.4 54.9 239 F 1 407 20 24 15 20 28 56 IRAS1846 22 18 30 28.5 244.2 3.5 47.0 41 1 1 407 20 28 56 20 46 53 --- 22 36 30 25.1 247.6 3.8 48.6 1077 F 1 425 20 29 14 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: vw43a-h2o.set Matches group v1cm_b3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 5 Station: VLBA_LA Total bit rate: 128 Format: VLBA1:1 Bits per sample: 2 Sample rate: 8.000 Number of channels: 8 Speedup factor: 1.00 Disk used to record data. 1st LO= 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 1cm omit 1cm VLBA Synth= 9.1 15.4 12.4 The following frequency sets based on this setup were used. Frequency Set: 5 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 22217.59 22217.59 22226.49 22226.49 22235.39 22235.39 22239.47 22239.47 BBC fr= 717.59 717.59 726.49 726.49 735.39 735.39 739.47 739.47 Bandwd= 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 Frequency Set: 15 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 22225.55 22225.55 22229.52 22229.52 22233.49 22233.49 22237.46 22237.45 BBC fr= 725.55 725.55 729.52 729.52 733.49 733.49 737.46 737.45 Bandwd= 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = OFF PCALXB1= S1 S2 S3 S4 S5 S6 S7 S8 PCALXB2= M1 M2 M3 M4 M5 M6 M7 M8 PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30 barrel=roll_off SOURCE LIST -- BI033: Two new water fountains (H. Imai et al.) 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). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) J1751+0939 17 49 10.387930 * 17 51 32.818573 17 51 52.329222 0.00 1749+096 09 39 42.82582 * 09 39 00.72837 09 38 38.63314 0.00 J1751+09 From catalog imbedded in main SCHED input file. * OT081 USNO - Ref Frame 1998-6, Eubanks June 1998 Doppler based on other sources. 1.330 scan hours, 68.260 baseline hours above horizon. * IRAS1828 18 28 37.493737 * 18 31 22.930000 18 31 45.608529 0.00 IRAS18286-09 -09 59 30.34398 *-09 57 19.50000 -09 57 12.29513 0.00 From catalog imbedded in main SCHED input file. 2MASS POSITION Doppler based on LSR frame and radio definition. Velocities: 134.00 134.00 80.50 80.50 27.00 27.00 -26.60 -26.50 2.992 scan hours, 146.937 baseline hours above horizon. * IRAS1846 18 46 07.054889 * 18 48 42.940000 18 49 04.197452 0.00 IRAS18460-01 -01 51 56.16803 *-01 48 30.28000 -01 48 13.90447 0.00 From catalog imbedded in main SCHED input file. Spitzer/GLIMPSE POSITION Doppler based on LSR frame and radio definition. Velocities: 240.00 240.00 120.00 120.00 0.00 0.00 -55.00 -55.00 2.992 scan hours, 149.794 baseline hours above horizon. 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) OT081 55.0 IRAS1828 38.5 IRAS1846 37.1 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