COVER INFORMATION Station: VLBA_BR (Code Br ) 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_BR (Code Br ) 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 14 00 37 12.8 127.0 -3.5 -33.2 0 1 1 0 11 41 00 --- 14 11 39 14.3 129.3 -3.4 -32.0 660 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 14 11 39 14.3 129.3 -3.4 -32.0 -2 1 1 8800 11 52 00 --- 14 22 41 15.7 131.7 -3.2 -30.8 658 F 1 17600 11 53 00 1830-211 14 23 41 1.2 124.2 -4.2 D -36.3 31 1 2 17600 12 04 00 --- 14 34 43 2.7 126.2 -4.0 H -35.2 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 12 04 00 1830-211 14 34 43 2.7 126.2 -4.0 H -35.2 -2 1 2 8800 12 15 00 --- 14 45 45 4.1 128.4 -3.8 -34.1 0 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 14 46 45 4.3 128.6 -3.8 -34.0 58 1 3 0 12 27 00 --- 14 57 47 5.7 130.7 -3.6 -32.8 660 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 14 57 47 5.7 130.7 -3.6 -32.8 -2 1 3 8800 12 38 00 --- 15 08 49 7.1 132.9 -3.4 -31.6 658 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 15 09 49 7.2 133.1 -3.4 -31.5 58 1 4 17600 12 50 00 --- 15 20 51 8.5 135.3 -3.2 -30.2 660 R 1 8800 Schedule for VLBA_BR (Code Br ) 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 15 20 51 8.5 135.3 -3.2 -30.2 -2 1 4 8800 13 01 00 --- 15 31 52 9.8 137.6 -3.0 -28.8 658 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 15 32 53 9.9 137.8 -3.0 -28.7 58 1 5 0 13 13 00 --- 15 43 54 11.1 140.1 -2.8 -27.3 660 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 15 43 54 11.1 140.1 -2.8 -27.3 -2 1 5 8800 13 24 00 --- 15 54 56 12.2 142.5 -2.6 -25.8 658 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 13 25 00 1830-211 15 55 56 12.3 142.7 -2.6 -25.7 58 1 6 17600 13 36 00 --- 16 06 58 13.4 145.1 -2.4 -24.2 660 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 16 06 58 13.4 145.1 -2.4 -24.2 -2 1 6 8800 13 47 00 --- 16 18 00 14.4 147.5 -2.3 -22.6 658 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 16 19 00 14.5 147.7 -2.2 -22.4 58 1 7 0 13 59 00 --- 16 30 02 15.5 150.2 -2.1 -20.8 660 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 16 30 02 15.5 150.2 -2.1 -20.8 -2 1 7 8800 14 10 00 --- 16 41 04 16.4 152.7 -1.9 -19.1 658 F 1 17600 Schedule for VLBA_BR (Code Br ) 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 16 44 04 27.8 166.5 -0.8 -9.2 155 1 8 17600 14 24 00 --- 16 55 06 28.2 169.5 -0.6 -7.1 660 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 16 55 06 28.2 169.5 -0.6 -7.1 -2 1 8 8800 14 35 00 --- 17 06 08 28.5 172.6 -0.4 -5.1 658 R 1 0 14 36 00 1830-211 17 07 08 18.2 158.8 -1.4 -15.0 37 1 9 0 14 47 00 --- 17 18 10 18.8 161.5 -1.3 -13.2 660 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 17 18 10 18.8 161.5 -1.3 -13.2 -2 1 9 8800 14 58 00 --- 17 29 12 19.3 164.1 -1.1 -11.3 658 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 17 30 12 19.4 164.4 -1.1 -11.1 58 1 10 17600 15 10 00 --- 17 41 14 19.8 167.0 -0.9 -9.2 660 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 17 41 14 19.8 167.0 -0.9 -9.2 -2 1 10 8800 15 21 00 --- 17 52 15 20.2 169.8 -0.7 -7.3 658 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 15 22 00 1830-211 17 53 16 20.2 170.0 -0.7 -7.1 58 1 11 0 15 33 00 --- 18 04 17 20.5 172.7 -0.5 -5.2 660 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 15 33 00 1830-211 18 04 17 20.5 172.7 -0.5 -5.2 -2 1 11 8800 15 44 00 --- 18 15 19 20.7 175.5 -0.3 -3.2 658 F 1 17600 Schedule for VLBA_BR (Code Br ) 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 18 16 19 20.7 175.7 -0.3 -3.1 58 1 12 17600 15 56 00 --- 18 27 21 20.8 178.5 -0.1 -1.1 660 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 18 27 21 20.8 178.5 -0.1 -1.1 -2 1 12 8800 16 07 00 --- 18 38 23 20.8 181.2 0.1 0.9 658 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 18 39 23 20.8 181.5 0.1 1.1 58 1 13 0 16 19 00 --- 18 50 25 20.7 184.2 0.3 3.0 660 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 18 50 25 20.7 184.2 0.3 3.0 -2 1 13 8800 16 30 00 --- 19 01 27 20.5 187.0 0.5 5.0 658 F 1 17600 16 33 00 1730-130 19 04 27 25.5 204.8 1.5 16.7 166 1 14 17600 16 44 00 --- 19 15 29 24.7 207.6 1.7 18.5 660 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 16 44 00 1730-130 19 15 29 24.7 207.6 1.7 18.5 -2 1 14 8800 16 55 00 --- 19 26 31 23.8 210.4 1.9 20.3 658 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.