COVER INFORMATION Station: VLBA_HN (Code Hn ) Experiment: Molecular Lines in 1830-211 Exp. Code: bc056e Schedule Version: 1.00 Processed by SCHED version: 14 Jan. 1997 PI: C. Carilli Address: NRAO P.O. Box O Socorro, NM 87801, USA Phone: 1-505-835-7306 (work) EMAIL: ccarilli@nrao.edu (internet) Fax: 1-505-835-7027 Phone during observation: Observing mode: VLBA Notes: Schedule for VLBA_HN (Code Hn ) Page 2 Molecular Lines in 1830-211 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. ------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes Stop UT LST EL AZ HA UP ParA Dwell (see above) ------------------------------------------------------------------------------- --- Thu 27 Feb 1997 Day 58 --- Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 Next scan bandwidths: 16.00 16.00 16.00 16.00 11 30 00 1730-130 17 11 24 33.8 173.7 -0.4 -4.7 0 1 1 0 11 41 00 --- 17 22 26 33.9 176.9 -0.2 -2.3 660 F 1 8800 Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 11 41 00 1730-130 17 22 26 33.9 176.9 -0.2 -2.3 -2 1 1 8800 11 52 00 --- 17 33 28 34.0 180.2 0.0 0.1 658 F 1 17600 11 53 00 1830-211 17 34 28 24.6 164.9 -1.0 -11.8 39 1 2 17600 12 04 00 --- 17 45 30 25.1 167.6 -0.8 -9.7 660 R 1 8800 Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 12 04 00 1830-211 17 45 30 25.1 167.6 -0.8 -9.7 -2 1 2 8800 12 15 00 --- 17 56 32 25.4 170.4 -0.6 -7.5 658 R 1 0 Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 12 16 00 1830-211 17 57 32 25.5 170.7 -0.6 -7.3 58 1 3 0 12 27 00 --- 18 08 34 25.7 173.5 -0.4 -5.1 660 F 1 8800 Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 12 27 00 1830-211 18 08 34 25.7 173.5 -0.4 -5.1 -2 1 3 8800 12 38 00 --- 18 19 36 25.9 176.4 -0.2 -2.8 658 F 1 17600 Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 12 39 00 1830-211 18 20 36 25.9 176.7 -0.2 -2.6 58 1 4 17600 12 50 00 --- 18 31 38 26.0 179.5 0.0 -0.4 660 R 1 8800 Schedule for VLBA_HN (Code Hn ) Page 3 Molecular Lines in 1830-211 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. ------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes Stop UT LST EL AZ HA UP ParA Dwell (see above) ------------------------------------------------------------------------------- --- Thu 27 Feb 1997 Day 58 --- Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 12 50 00 1830-211 18 31 38 26.0 179.5 0.0 -0.4 -2 1 4 8800 13 01 00 --- 18 42 39 26.0 182.4 0.2 1.9 658 R 1 0 Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 13 02 00 1830-211 18 43 39 26.0 182.6 0.2 2.1 58 1 5 0 13 13 00 --- 18 54 41 25.8 185.5 0.4 4.3 660 F 1 8800 Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 13 13 00 1830-211 18 54 41 25.8 185.5 0.4 4.3 -2 1 5 8800 13 24 00 --- 19 05 43 25.6 188.3 0.5 6.5 658 F 1 17600 Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 13 25 00 1830-211 19 06 43 25.5 188.6 0.6 6.7 58 1 6 17600 13 36 00 --- 19 17 45 25.2 191.4 0.7 8.9 660 R 1 8800 Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 13 36 00 1830-211 19 17 45 25.2 191.4 0.7 8.9 -2 1 6 8800 13 47 00 --- 19 28 47 24.7 194.2 0.9 11.1 658 R 1 0 Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 13 48 00 1830-211 19 29 47 24.7 194.5 0.9 11.3 58 1 7 0 13 59 00 --- 19 40 49 24.2 197.2 1.1 13.4 660 F 1 8800 Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 13 59 00 1830-211 19 40 49 24.2 197.2 1.1 13.4 -2 1 7 8800 14 10 00 --- 19 51 51 23.5 200.0 1.3 15.5 658 F 1 17600 Schedule for VLBA_HN (Code Hn ) Page 4 Molecular Lines in 1830-211 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. ------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes Stop UT LST EL AZ HA UP ParA Dwell (see above) ------------------------------------------------------------------------------- --- Thu 27 Feb 1997 Day 58 --- Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 14 13 00 1730-130 19 54 51 25.2 218.7 2.4 28.0 165 1 8 17600 14 24 00 --- 20 05 53 23.9 221.3 2.6 29.7 660 R 1 8800 Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 14 24 00 1730-130 20 05 53 23.9 221.3 2.6 29.7 -2 1 8 8800 14 35 00 --- 20 16 55 22.6 223.8 2.7 31.4 658 R 1 0 14 36 00 1830-211 20 17 55 21.6 206.2 1.7 20.3 46 1 9 0 14 47 00 --- 20 28 57 20.7 208.8 1.9 22.2 660 F 1 8800 Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 14 47 00 1830-211 20 28 57 20.7 208.8 1.9 22.2 -2 1 9 8800 14 58 00 --- 20 39 59 19.7 211.3 2.1 24.1 658 F 1 17600 Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 14 59 00 1830-211 20 40 59 19.6 211.5 2.1 24.2 58 1 10 17600 15 10 00 --- 20 52 01 18.5 214.0 2.3 26.0 660 R 1 8800 Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 15 10 00 1830-211 20 52 01 18.5 214.0 2.3 26.0 -2 1 10 8800 15 21 00 --- 21 03 02 17.3 216.4 2.5 27.8 658 R 1 0 Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 15 22 00 1830-211 21 04 02 17.2 216.6 2.5 27.9 58 1 11 0 15 33 00 --- 21 15 04 16.0 219.0 2.7 29.6 660 F 1 8800 Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 15 33 00 1830-211 21 15 04 16.0 219.0 2.7 29.6 -2 1 11 8800 15 44 00 --- 21 26 06 14.7 221.3 2.9 31.2 658 F 1 17600 Schedule for VLBA_HN (Code Hn ) Page 5 Molecular Lines in 1830-211 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. ------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes Stop UT LST EL AZ HA UP ParA Dwell (see above) ------------------------------------------------------------------------------- --- Thu 27 Feb 1997 Day 58 --- Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 15 45 00 1830-211 21 27 06 14.6 221.5 2.9 31.3 58 1 12 17600 15 56 00 --- 21 38 08 13.2 223.7 3.1 32.9 660 R 1 8800 Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 15 56 00 1830-211 21 38 08 13.2 223.7 3.1 32.9 -2 1 12 8800 16 07 00 --- 21 49 10 11.8 225.9 3.3 34.3 658 R 1 0 Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 16 08 00 1830-211 21 50 10 11.6 226.1 3.3 34.4 58 1 13 0 16 19 00 --- 22 01 12 10.2 228.3 3.5 35.8 660 F 1 8800 Next scan frequencies: 24116.40 24116.40 24044.98 24044.98 Next BBC frequencies: 816.40 816.40 744.98 744.98 16 19 00 1830-211 22 01 12 10.2 228.3 3.5 35.8 -2 1 13 8800 16 30 00 --- 22 12 14 8.6 230.4 3.6 37.2 658 F 1 17600 16 33 00 1730-130 22 15 14 4.8 247.2 4.7 43.9 167 1 14 17600 16 44 00 --- 22 26 16 2.9 249.1 4.9 H 44.6 0 R 1 8800 Next scan frequencies: 45248.89 45248.89 45114.91 45114.91 Next BBC frequencies: 648.89 648.89 514.91 514.91 16 44 00 1730-130 22 26 16 2.9 249.1 4.9 H 44.6 -2 1 14 8800 16 55 00 --- 22 37 18 1.0 251.0 5.1 D 45.3 0 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: c3h2.set Matches group v7mm_b11 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 2 Station: VLBA Total bit rate: 256 Format: VLBA1:4 Bits per sample: 2 Sample rate: 32.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 1.00 Tape speeds: Low density - 266.660 ips, High density - 160.00 ips Time per pass for 17600 ft, High density tapes is: 00:22:00 LO sum= 45252.94 45252.94 45252.94 45252.94 1st LO= 44600.00 44600.00 44600.00 44600.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC fr= 652.94 652.94 652.94 652.94 Bandwd= 16.00 16.00 16.00 16.00 BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 7mm omit 7mm omit VLBA Synth= 15.4 7.4 12.4 Pulse cal detection. PCAL = 1MHz PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 57 57 15057 15057 0 0 0 0 PCALFR2= 57 57 15057 15057 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 Setup file: hc3n54.set Matches group v1cm_a11 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 256 Format: VLBA1:4 Bits per sample: 2 Sample rate: 32.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 1.00 Tape speeds: Low density - 266.660 ips, High density - 160.00 ips Time per pass for 17600 ft, High density tapes is: 00:22:00 LO sum= 24122.30 24122.30 24122.30 24122.30 1st LO= 23300.00 23300.00 23300.00 23300.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC fr= 822.30 822.30 822.30 822.30 Bandwd= 16.00 16.00 16.00 16.00 BBC = 1 2 3 4 BBC SB= U U U U IF = B D B D VLBA FE= omit 1cm omit 1cm VLBA Synth= 8.9 15.4 14.4 Pulse cal detection. PCAL = 1MHz PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 701 701 15701 15701 0 0 0 0 PCALFR2= 701 701 15701 15701 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 SOURCE LIST -- Molecular Lines in 1830-211 Catalog positions marked with *. Position of date is for stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Source Source position (RA/Dec) (B1950) (J2000) (Date) * 1830-211 18 30 40.60985 * 18 33 39.90000 18 33 29.01059 -21 06 00.7256 *-21 03 40.5000 -21 03 41.3006 From catalog imbedded in main SCHED input file. * 1730-130 17 30 13.53471 * 17 33 02.70577 17 32 52.77959 -13 02 45.8417 *-13 04 49.5480 -13 04 37.3889 From catalog imbedded in main SCHED input file.