COVER INFORMATION Station: VLBA_PT (Code Pt ) Experiment: VLBA Monitoring Exp. Code: MT532 Schedule Version: 3.10 Processed by SCHED version: 6.02 July 2005 PI: Lorant Sjouwerman Address: NRAO-AOC P.O.Box O Socorro NM 87801, U.S.A. Phone: +1-505-838-4507 (home) EMAIL: lsjouwer@nrao.edu, analysts@nrao.edu Fax: Phone during observation: +1-505-835-7332 (work) Observing mode: VLBA 128MHz 8bbc 1bit R+L Notes: VLBA Monitoring test in dynamic scheduling and runs for 90 minutes (1.5 hours) total. Note: MAKE SURE ONE SOURCE IS SELECTED COVER LETTER: Please schedule ONE source depending on between approximately -3h to +3h of LST in Pie Town; a source can be selected by deleting the -one and only- ONE explanation mark in front of it. Schedule for VLBA_PT (Code Pt ) Page 2 VLBA Monitoring 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). 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 ---------------------------------------------------------------------------------------- --- Tue 9 Aug 2005 Day 221 --- Next scan frequencies: 1400.49 1400.49 1408.49 1408.49 1416.49 1416.49 1424.49 1424.49 Next BBC frequencies: 999.51 999.51 991.51 991.51 983.51 983.51 975.51 975.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 06 21 05 2145+067 20 20 00 55.9 138.2 -1.5 -33.7 0 1 1 0 06 21 05 06 27 34 --- 20 26 30 56.8 140.7 -1.4 -31.8 389 F 1 5186 06 21 13 Next scan frequencies: 1642.49 1642.49 1650.49 1650.49 1658.49 1658.49 1666.49 1666.49 Next BBC frequencies: 757.51 757.51 749.51 749.51 741.51 741.51 733.51 733.51 06 29 34 2145+067 20 28 30 57.1 141.4 -1.3 -31.3 114 1 1 5186 06 29 34 06 36 02 --- 20 35 00 57.9 144.0 -1.2 -29.3 389 F 1 10372 06 29 42 Next scan frequencies: 2279.49 2279.49 2287.49 2287.49 2295.49 2295.49 2303.49 2303.49 Next BBC frequencies: 820.51 820.51 812.51 812.51 804.51 804.51 796.51 796.51 06 37 02 2145+067 20 36 00 58.0 144.4 -1.2 -29.0 54 1 1 10372 06 37 02 06 43 31 --- 20 42 30 58.7 147.2 -1.1 -26.8 389 F 1 15557 06 37 10 Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 06 45 31 2145+067 20 44 30 59.0 148.0 -1.1 -26.2 114 1 2 15557 06 45 31 06 52 00 --- 20 51 00 59.6 150.9 -1.0 -23.9 389 R 1 14457 06 45 39 Next scan frequencies: 8399.49 8399.49 8407.49 8407.49 8415.49 8415.49 8423.49 8423.49 Next BBC frequencies: 799.49 799.49 807.49 807.49 815.49 815.49 823.49 823.49 06 53 00 2145+067 20 52 00 59.7 151.3 -0.9 -23.5 54 1 2 14457 06 53 00 06 59 29 --- 20 58 30 60.4 154.3 -0.8 -21.1 389 R 1 9271 06 53 08 Schedule for VLBA_PT (Code Pt ) Page 3 VLBA Monitoring 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). 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 ---------------------------------------------------------------------------------------- --- Tue 9 Aug 2005 Day 221 --- Next scan frequencies: 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 Next BBC frequencies: 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 07 01 28 2145+067 21 00 30 60.5 155.3 -0.8 -20.4 113 1 2 9271 07 01 28 07 07 57 --- 21 07 00 61.1 158.4 -0.7 -17.9 389 R 1 4085 07 01 36 Next scan frequencies: 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 07 08 57 2145+067 21 08 00 61.1 158.9 -0.7 -17.5 54 1 1 4085 07 08 57 07 15 26 --- 21 14 30 61.6 162.1 -0.6 -14.8 389 F 2 1101 07 09 05 Next scan frequencies: 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 Next BBC frequencies: 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 07 17 26 2145+067 21 16 30 61.7 163.1 -0.5 -14.0 113 1 1 1101 07 17 26 07 23 55 --- 21 23 00 62.1 166.5 -0.4 -11.2 389 F 2 6286 07 17 34 Next scan frequencies: 4974.49 4974.49 4990.49 4990.49 Next BBC frequencies: 874.49 874.49 890.49 890.49 Next scan bandwidths: 16.00 16.00 16.00 16.00 07 25 54 2145+067 21 25 00 62.2 167.5 -0.4 -10.4 113 1 1 6286 07 25 54 07 32 23 --- 21 31 30 62.4 170.9 -0.3 -7.5 389 F 2 11472 07 26 02 Next scan frequencies: 4982.49 4982.49 4986.49 4986.49 4990.49 4990.49 4994.49 4994.49 Next BBC frequencies: 882.49 882.49 886.49 886.49 890.49 890.49 894.49 894.49 Next scan bandwidths: 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 07 33 23 2145+067 21 32 30 62.4 171.5 -0.3 -7.1 54 1 1 11472 07 33 23 07 39 52 --- 21 39 00 62.6 174.9 -0.2 -4.2 389 F 2 16658 07 33 31 Schedule for VLBA_PT (Code Pt ) Page 4 VLBA Monitoring 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). 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 ---------------------------------------------------------------------------------------- --- Tue 9 Aug 2005 Day 221 --- Next scan frequencies: 315.99 315.99 319.99 319.99 323.99 323.99 608.99 608.99 Next BBC frequencies: 815.99 815.99 819.99 819.99 823.99 823.99 608.99 608.99 07 42 51 2145+067 21 42 00 62.6 176.5 -0.1 -2.9 173 1 2 16658 07 42 51 07 50 50 --- 21 50 00 62.7 180.9 0.0 0.7 479 R 2 12159 07 42 59 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: band.21cm Matches group v20cm_2 in /home/arana/cwalker/sched/catalogs/freq.dat FD filtered above 1760. SC filtered above 1740. Setup group: 1 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:2 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 2 Speedup factor: 1.00 Tape used at high density at 160.000 ips. Time per pass is 22.00 minutes. 1st LO= 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 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= L L L L L L L L IF = A C A C A C A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 15.4 2.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 1400.49 1400.49 1408.49 1408.49 1416.49 1416.49 1424.49 1424.49 BBC fr= 999.51 999.51 991.51 991.51 983.51 983.51 975.51 975.51 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30 track2= 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_8 Setup file: band.18cm Matches group v20cm_2 in /home/arana/cwalker/sched/catalogs/freq.dat FD filtered above 1760. SC filtered above 1740. Setup group: 11 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:2 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 2 Speedup factor: 1.00 Tape used at high density at 160.000 ips. Time per pass is 22.00 minutes. 1st LO= 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 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= L L L L L L L L IF = A C A C A C A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 15.4 2.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 11 Setup file default. Used pcal sets: 1 LO sum= 1642.49 1642.49 1650.49 1650.49 1658.49 1658.49 1666.49 1666.49 BBC fr= 757.51 757.51 749.51 749.51 741.51 741.51 733.51 733.51 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30 track2= 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_off Setup file: band.13cm Matches group v13cm_2 in /home/arana/cwalker/sched/catalogs/freq.dat LA,NL only 2200-2400 Setup group: 21 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:2 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 2 Speedup factor: 1.00 Tape used at high density at 160.000 ips. Time per pass is 22.00 minutes. 1st LO= 3100.00 3100.00 3100.00 3100.00 3100.00 3100.00 3100.00 3100.00 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= L L L L L L L L IF = A C A C A C A C VLBA FE= 13cm omit 13cm omit VLBA Synth= 15.4 3.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 21 Setup file default. Used pcal sets: 1 LO sum= 2279.49 2279.49 2287.49 2287.49 2295.49 2295.49 2303.49 2303.49 BBC fr= 820.51 820.51 812.51 812.51 804.51 804.51 796.51 796.51 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30 track2= 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_8 Setup file: band.6cm Matches group v6cm_2 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 31 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:2 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 2 Speedup factor: 1.00 Tape used at high density at 160.000 ips. Time per pass is 22.00 minutes. 1st LO= 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 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 = A C A C A C A C VLBA FE= 6cm omit 6cm omit VLBA Synth= 15.4 4.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 31 Setup file default. Used pcal sets: 1 LO sum= 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 BBC fr= 874.49 874.49 882.49 882.49 890.49 890.49 898.49 898.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30 track2= 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_16 Setup file: band.4cm Matches group v4cm_3 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 41 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:2 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 2 Speedup factor: 1.00 Tape used at high density at 160.000 ips. Time per pass is 22.00 minutes. 1st LO= 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 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 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 41 Setup file default. Used pcal sets: 1 LO sum= 8399.49 8399.49 8407.49 8407.49 8415.49 8415.49 8423.49 8423.49 BBC fr= 799.49 799.49 807.49 807.49 815.49 815.49 823.49 823.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30 track2= 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_off Setup file: band.2cm Matches group v2cm_d3 in /home/arana/cwalker/sched/catalogs/freq.dat Fourth 2cm filter Setup group: 51 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:2 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 2 Speedup factor: 1.00 Tape used at high density at 160.000 ips. Time per pass is 22.00 minutes. 1st LO= 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 14600.00 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 2cm omit 2cm VLBA Synth= 14.6 10.9 10.9 The following frequency sets based on this setup were used. Frequency Set: 51 Setup file default. Used pcal sets: 1 LO sum= 15269.49 15269.49 15277.49 15277.49 15285.49 15285.49 15293.49 15293.49 BBC fr= 669.49 669.49 677.49 677.49 685.49 685.49 693.49 693.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30 track2= 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_auto Setup file: band.1cm Matches group v1cm_b3 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 61 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:2 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 2 Speedup factor: 1.00 Tape used at high density at 160.000 ips. Time per pass is 22.00 minutes. 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: 61 Setup file default. Used pcal sets: 1 LO sum= 22219.49 22219.49 22227.49 22227.49 22235.49 22235.49 22243.49 22243.49 BBC fr= 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30 track2= 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_16 Setup file: band.7mm Matches group v7mm_c8 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 71 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:2 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 2 Speedup factor: 1.00 Tape used at high density at 160.000 ips. Time per pass is 22.00 minutes. 1st LO= 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 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 = A C A C A C A C VLBA FE= 7mm omit 7mm omit VLBA Synth= 15.4 7.6 11.6 The following frequency sets based on this setup were used. Frequency Set: 71 Setup file default. Used pcal sets: 1 LO sum= 43119.49 43119.49 43127.49 43127.49 43135.49 43135.49 43143.49 43143.49 BBC fr= 719.49 719.49 727.49 727.49 735.49 735.49 743.49 743.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30 track2= 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_8 Setup file: band.6-16 Matches group v6cm_2 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 81 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:4 Bits per sample: 1 Sample rate: 32.000 Number of channels: 4 Passes/head pos: 2 Speedup factor: 1.00 Tape used at high density at 160.000 ips. Time per pass is 22.00 minutes. 1st LO= 4100.00 4100.00 4100.00 4100.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 6cm omit 6cm omit VLBA Synth= 15.4 4.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 81 Setup file default. Used pcal sets: 2 LO sum= 4974.49 4974.49 4990.49 4990.49 BBC fr= 874.49 874.49 890.49 890.49 Bandwd= 16.000 16.000 16.000 16.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 2 PCAL = 1MHZ PCALXB1= S1 S3 S1 S3 S1 S3 S1 S3 PCALXB2= S2 S4 S2 S4 S2 S4 S2 S4 PCALFR1= 510 510 13510 13510 0 0 1510 1510 PCALFR2= 510 510 13510 13510 0 0 1510 1510 Track assignments are: track1= 2, 10, 18, 26 track2= 3, 11, 19, 27 barrel=roll_auto Setup file: band.6-4 Matches group v6cm_2 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 91 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:1 Bits per sample: 2 Sample rate: 8.000 Number of channels: 8 Passes/head pos: 2 Speedup factor: 1.00 Tape used at high density at 160.000 ips. Time per pass is 22.00 minutes. 1st LO= 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 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 = A C A C A C A C VLBA FE= 6cm omit 6cm omit VLBA Synth= 15.4 4.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 91 Setup file default. Used pcal sets: 3 LO sum= 4982.49 4982.49 4986.49 4986.49 4990.49 4990.49 4994.49 4994.49 BBC fr= 882.49 882.49 886.49 886.49 890.49 890.49 894.49 894.49 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: 3 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 2510 2510 2510 2510 PCALFR2= 510 510 510 510 2510 2510 2510 2510 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30 track2= 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_off Setup file: band.9050 Matches group v5090n in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 101 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:1 Bits per sample: 2 Sample rate: 8.000 Number of channels: 8 Passes/head pos: 2 Speedup factor: 1.00 Tape used at high density at 160.000 ips. Time per pass is 22.00 minutes. 1st LO= -500.00 -500.00 -500.00 -500.00 -500.00 -500.00 0.00 0.00 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 90cm omit 90cm VLBA Synth= 15.4 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 101 Setup file default. Used pcal sets: 4 LO sum= 315.99 315.99 319.99 319.99 323.99 323.99 608.99 608.99 BBC fr= 815.99 815.99 819.99 819.99 823.99 823.99 608.99 608.99 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: 4 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 10 10 10 10 3010 3010 3010 3010 PCALFR2= 10 10 10 10 3010 3010 3010 3010 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30 track2= 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_16 SOURCE LIST -- VLBA Monitoring 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) J2148+0657 21 45 36.078475 * 21 48 05.458673 21 48 23.180522 0.30 * 2145+067 06 43 40.90460 * 06 57 38.60420 06 59 12.17118 0.20 J2148+06 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 1.213 scan hours, 54.601 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) 2145+067 155.9 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg