SUMMARY FILE FOR PROJECT: BC161B COVER INFORMATION: Experiment: VLBA/IOTA Observations of Miras with Photospheric Asymmetries Exp. Code: BC161B Start Day 99 is Sun 9 Apr 2006 MJD 53834 Schedule Version: 1.00 Processed by SCHED version: 6.04 March 2006 PI: W. D. Cotton Address: NRAO 520 Edgemont Road Charlottesville, VA 22903 Phone: (434) 2960319 EMAIL: bcotton@nrao.edu Fax: (434) 2960278 Phone during observation: (434) 2968266 Observing mode: Notes: BE SURE PULSE CAL IS OFF ON PROGRAM SOURCES. To be run around 1 April 2006 No cover letter provided. CORRELATION REQUESTS (Defaults in parentheses): Correlator (Required if recording): SOCORRO Correlator average time (2 sec): 6.000 sec. Alternate average time (for spacecraft). 0.000 sec. Spectral channels per baseband (16): 128 Number of antennas to be correlated: 10 Polarization (ON): ON Correlator weighting function (UNIFORM): UNIFORM Distribution tape (DAT): DAT Source positions from: USE COORDS IN SCHEDULE FOR TARGET SOURCES Shipping address for correlator output: Bill Cotton NRAO 520 Edgemont Road Charlottesville, VA 22903 Correlator Notes: DERIVED INFORMATION FOR CORRELATION: Elapsed time for project: 9.98 hours. Total time in scheduled scans: 9.01 hours. Total time in recording scans: 9.01 hours. Total number of baseline hours: 457.20 (Recording scans only) Projected maximum data output rate from the correlator: 150.2 kbytes/sec if processed in one pass. Projected correlator output data set size: 2247.2 Mbytes NOTE: Above numbers assume the same correlator parameters are used for all data. STATIONS USED IN SCHEDULE: Station Code Latitude Longitude Elevation X Y Z VLBA_HN Hn 42.93361 71.98658 296. 1446375.116 -4447939.656 4322306.124 VLBA_FD Fd 30.63503 103.94482 1606. -1324009.127 -5332181.966 3231962.474 VLBA_NL Nl 41.77142 91.57414 222. -130872.254 -4762317.116 4226851.040 VLBA_LA La 35.77512 106.24560 1962. -1449752.359 -4975298.588 3709123.928 VLBA_PT Pt 34.30102 108.11919 2365. -1640953.712 -5014816.024 3575411.880 VLBA_KP Kp 31.95630 111.61242 1902. -1995678.626 -5037317.713 3357328.129 VLBA_BR Br 48.13122 119.68328 251. -2112064.976 -3705356.516 4726813.798 VLBA_OV Ov 37.23165 118.27705 1196. -2409150.112 -4478573.229 3838617.399 VLBA_SC Sc 17.75658 64.58363 -15. 2607848.521 -5488069.685 1932739.540 VLBA_MK Mk 19.80138 155.45550 3763. -5464074.960 -2495249.116 2148296.844 Plate tectonic motion adjustments for MJD 53834 Station Code Station motions (m/yr) Adjusted positions X Y Z MJD0 X Y Z VLBA_HN Hn -0.0145 -0.0009 0.0019 50449 1446374.981 -4447939.664 4322306.142 VLBA_FD Fd -0.0116 0.0004 -0.0066 50449 -1324009.234 -5332181.963 3231962.413 VLBA_NL Nl -0.0144 0.0013 -0.0039 50449 -130872.387 -4762317.104 4226851.004 VLBA_LA La -0.0132 0.0008 -0.0068 50449 -1449752.481 -4975298.581 3709123.865 VLBA_PT Pt -0.0138 -0.0003 -0.0082 50449 -1640953.839 -5014816.026 3575411.804 VLBA_KP Kp -0.0127 0.0006 -0.0081 50449 -1995678.744 -5037317.708 3357328.054 VLBA_BR Br -0.0136 0.0008 -0.0095 50449 -2112065.102 -3705356.508 4726813.710 VLBA_OV Ov -0.0175 0.0068 -0.0054 50449 -2409150.274 -4478573.166 3838617.349 VLBA_SC Sc 0.0082 0.0098 0.0100 50449 2607848.597 -5488069.594 1932739.633 VLBA_MK Mk -0.0137 0.0622 0.0303 50449 -5464075.087 -2495248.539 2148297.125 BASELINE LENGTHS (km) Hn Fd Nl La Pt Kp Br Ov Sc Mk Hn 0 3105 1611 3006 3226 3623 3657 3885 2853 7502 Fd 3105 0 1654 608 564 744 2345 1508 4143 5134 Nl 1611 1654 0 1432 1663 2075 2300 2328 3645 6156 La 3006 608 1432 0 236 652 1757 1088 4458 4970 Pt 3226 564 1663 236 0 417 1806 973 4579 4795 Kp 3623 744 2075 652 417 0 1913 845 4839 4466 Br 3657 2345 2300 1757 1806 1913 0 1214 5767 4398 Ov 3885 1508 2328 1088 973 845 1214 0 5460 4015 Sc 2853 4143 3645 4458 4579 4839 5767 5460 0 8611 Mk 7502 5134 6156 4970 4795 4466 4398 4015 8611 0 RECORDING SYSTEM INFORMATION: Some stations may be scheduled for both tape and disk. TAPES - Stations potentially recording on tape. (See setup details later for times per pass.) Station Drives Head pos Tape len Density Start position Auto Auto Recorder DAR (ft) Driv Head indx Aloc Reverse VLBA_NL 2 14 17600 High 1 1 Yes Yes VLBA VLBA VLBA_PT 2 14 17600 High 1 1 Yes Yes VLBA VLBA VLBA_OV 2 14 17600 High 1 1 Yes Yes VLBA VLBA VLBA_SC 2 14 17600 High 1 1 Yes Yes VLBA VLBA VLBA_MK 2 14 17600 High 1 1 Yes Yes VLBA VLBA DISKS - Stations potentially recording on disks. Station Drive type DAR VLBA_HN MARK5A VLBA VLBA_FD MARK5A VLBA VLBA_LA MARK5A VLBA VLBA_KP MARK5A VLBA VLBA_BR MARK5A VLBA EXPERIMENT SUMMARY: Number of input scans: 53 Number of scans scheduled: 53 Number of stations: 10 Number of sources input: 11 Number of setup files used: 1 Station summaries (tape stations): Station Control Scans Scan Tape Tapes Passes Readbacks Formatter Sync Hours Hours Reconfigures Hours VLBA_NL VLBA 52 8.74 8.74 1 12 11 0/ 0 0.17 VLBA_PT VLBA 53 9.01 9.01 1 13 10 0/ 0 0.17 VLBA_OV VLBA 53 9.01 9.01 1 13 10 0/ 0 0.16 VLBA_SC VLBA 44 7.30 7.30 1 10 9 0/ 0 0.12 VLBA_MK VLBA 46 7.93 7.93 1 11 12 0/ 0 0.14 Station summaries (disk stations): Station Control Scans Scan Hours Record hrs Gbytes Formatter Sync Reconfigures Hours VLBA_HN VLBA 49 8.09 8.09 235. 0/ 0 0.29 VLBA_FD VLBA 53 9.01 9.01 262. 0/ 0 0.30 VLBA_LA VLBA 53 9.01 9.01 262. 0/ 0 0.31 VLBA_KP VLBA 53 9.01 9.01 262. 0/ 0 0.31 VLBA_BR VLBA 53 9.01 9.01 262. 0/ 0 0.31 Notes on the station summaries: "Sync Hours" is on-source, in-scan time lost during correlation to resyncing recordings. Resyncs follow tape stoppages and formatter reconfigures. For VLBA DAR stations, total reconfigures and reconfigures during recording are shown. Reconfigures during recording can cause slow correlator sync. Any reconfigure can slow sync at JIVE. The following setup groups are the same as group 1 below. 2:VLBA_FD 4:VLBA_LA 6:VLBA_KP 7:VLBA_BR Setup file: bc161.vlba Matches group v7mm_b8 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA_HN Total bit rate: 64 Format: VLBA1:2 Bits per sample: 2 Sample rate: 8.000 Number of channels: 4 Speedup factor: 2.00 Disk used to record data. 1st LO= 42200.00 42200.00 42200.00 42200.00 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= 7mm omit 7mm omit VLBA Synth= 15.4 7.4 11.6 The following frequency sets based on this setup were used. Frequency Set: 1 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43123.52 43123.52 42822.06 42822.06 BBC fr= 923.52 923.52 622.06 622.06 Bandwd= 4.000 4.000 4.000 4.000 Frequency Set: 11 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43122.44 43122.44 42820.98 42820.98 BBC fr= 922.44 922.44 620.98 620.98 Bandwd= 4.000 4.000 4.000 4.000 Frequency Set: 21 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43110.66 43110.66 42809.28 42809.28 BBC fr= 910.66 910.66 609.28 609.28 Bandwd= 4.000 4.000 4.000 4.000 Frequency Set: 31 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43112.31 43112.31 42810.93 42810.93 BBC fr= 912.31 912.31 610.93 610.93 Bandwd= 4.000 4.000 4.000 4.000 Frequency Set: 40 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43115.50 43115.50 42814.09 42814.09 BBC fr= 915.50 915.50 614.09 614.09 Bandwd= 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 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, 10, 18, 26 barrel=roll_off The following setup groups are the same as group 3 below. 5:VLBA_PT 8:VLBA_OV 9:VLBA_SC 10:VLBA_MK Setup file: bc161.vlba Matches group v7mm_b8 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 3 Station: VLBA_NL Total bit rate: 64 Format: VLBA1:2 Bits per sample: 2 Sample rate: 8.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape used at high density at 80.000 ips. Time per pass is 44.00 minutes. 1st LO= 42200.00 42200.00 42200.00 42200.00 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= 7mm omit 7mm omit VLBA Synth= 15.4 7.4 11.6 The following frequency sets based on this setup were used. Frequency Set: 3 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43123.52 43123.52 42822.06 42822.06 BBC fr= 923.52 923.52 622.06 622.06 Bandwd= 4.000 4.000 4.000 4.000 Frequency Set: 13 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43122.44 43122.44 42820.98 42820.98 BBC fr= 922.44 922.44 620.98 620.98 Bandwd= 4.000 4.000 4.000 4.000 Frequency Set: 23 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43110.66 43110.66 42809.28 42809.28 BBC fr= 910.66 910.66 609.28 609.28 Bandwd= 4.000 4.000 4.000 4.000 Frequency Set: 33 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43112.31 43112.31 42810.93 42810.93 BBC fr= 912.31 912.31 610.93 610.93 Bandwd= 4.000 4.000 4.000 4.000 Frequency Set: 42 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 43115.50 43115.50 42814.09 42814.09 BBC fr= 915.50 915.50 614.09 614.09 Bandwd= 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 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, 10, 18, 26 barrel=roll_auto SUMMARY for experiment BC161B VLBA/IOTA Observations of Miras with Photospheric Asymmetries Top item is: Start elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) Bottom item is: End elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 99 is Sun 9 Apr 2006 MJD 53834 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Hn Fd Nl La Pt Kp Br Ov Sc Mk 1 99 16:31:22 J2015+3710 - 38 58 52 62 63 65 71 71 21 69 99 16:35:21 bc161.vlba - 37 57 51 61 62 64 70 71 20 69 2 99 16:36:21 CHI_CYG - 30 52 44 55 56 58 63 64 14 76 99 16:53:18 - - 28 48 41 51 53 55 61 61 10 77 3 99 16:56:18 3C454.3 - 49 75 61 70 72 74 57 67 48 45 99 17:02:17 - - 48 75 60 70 72 74 57 68 47 47 4 99 17:04:16 J2015+3710 - 32 52 46 55 56 58 65 65 14 72 99 17:08:16 - - 32 51 45 54 55 57 65 64 13 72 5 99 17:09:15 CHI_CYG - 25 45 38 48 49 52 58 58 7 77 99 17:26:13 - - 22 42 35 45 46 48 55 55 4 76 6 99 17:27:42 J2334+0736 - 44 67 54 62 63 65 48 58 48 41 99 17:33:41 - - 43 67 53 62 63 65 48 59 47 42 7 99 17:34:11 R_AQR - 24 44 32 39 40 42 25 36 38 30 99 17:50:09 - - 22 44 31 39 40 43 26 37 35 33 8 99 17:51:09 3C454.3 - 40 68 53 66 68 72 58 69 35 58 99 17:57:08 - - 39 67 52 65 67 71 58 68 34 59 9 99 17:59:07 J2015+3710 - 23 41 36 45 45 47 56 54 4 71 99 18:03:07 - - 23 40 35 44 45 47 56 53 3 71 10 99 18:04:06 CHI_CYG - 16 34 28 37 38 40 49 47 ---D 71 99 18:21:04 - - 13 30 25 34 35 37 46 44 ---D 68 11 99 18:23:03 J2334+0736 - 35 63 48 59 61 64 50 60 35 54 99 18:29:02 - - 34 62 47 59 61 64 49 60 34 55 12 99 18:30:02 R_AQR - 17 42 27 37 39 42 27 38 27 40 99 18:46:00 - - 15 40 26 36 38 41 27 37 23 43 13 99 18:47:59 J2015+3710 - 16 31 27 35 36 38 48 45 ---D 65 99 18:51:59 - - 15 31 27 35 35 37 48 44 ---D 64 14 99 18:53:28 CHI_CYG - 8 24 20 28 29 31 41 37 ---D 62 99 19:10:26 - - 6 21 17 25 26 27 38 34 ---D 58 15 99 19:12:25 J0555+3948 - 64 36 49 37 34 31 33 29 58 ---D 99 19:16:25 - - 64 37 50 37 35 32 33 29 58 ---D 16 99 19:17:24 IK_TAU - 58 52 54 48 48 46 34 39 82 7 99 19:33:22 - - 58 55 55 51 51 49 36 42 80 11 SUMMARY for experiment BC161B VLBA/IOTA Observations of Miras with Photospheric Asymmetries Top item is: Start elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) Bottom item is: End elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 99 is Sun 9 Apr 2006 MJD 53834 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Hn Fd Nl La Pt Kp Br Ov Sc Mk 17 99 19:34:52 J2334+0736 - 23 51 37 50 52 55 47 55 18 69 99 19:40:51 bc161.vlba - 22 50 36 49 51 54 46 55 17 70 18 99 19:41:50 R_AQR - 7 34 19 31 33 37 25 35 11 51 99 19:57:48 - - 4H 32 17 29 31 35 24 33 7 52 19 99 19:58:48 3C454.3 - 17 42 31 43 45 48 47 52 5 86 99 20:04:47 - - 16 41 30 42 44 47 47 51 4 86 20 99 20:06:46 J2015+3710 - 5H 17 15 21 22 23 35 30 ---D 51 99 20:10:46 - - 5H 16 14 20 21 22 35 30 ---D 50 21 99 20:11:45 CHI_CYG - ---D 9 8 14 14 16 28 23 ---D 46 99 20:28:43 - - ---D 6 5 11 11 12 25 20 ---D 42 22 99 20:30:42 J0423-0120 - 45 51 46 45 46 45 30 37 66 13 99 20:36:41 - - 45 51 46 46 46 46 30 38 65 14 23 99 20:37:11 IK_TAU - 55 66 60 61 61 61 45 53 66 26 99 20:53:09 - - 54 68 60 63 63 63 47 56 62 29 24 99 20:55:08 J2334+0736 - 8 35 23 35 37 40 38 43 ---D 78 99 21:01:07 - - 7 33 21 34 36 39 37 42 ---D 77 25 99 21:01:37 R_AQR - ---D 21 7 20 22 26 18 26 ---D 55 99 21:17:35 - - ---D 18 4 17 19 23 17 24 ---D 54 26 99 21:18:35 J0423-0120 - 42 56 47 51 51 52 35 44 57 24 99 21:24:34 - - 42 56 47 51 52 52 35 45 56 25 27 99 21:25:03 IK_TAU - 50 71 59 65 66 67 50 60 54 37 99 21:41:01 - - 48 71 58 66 67 69 51 61 51 41 28 99 21:42:31 J2334+0736 - ---D 24 14 26 27 31 31 35 ---D 71 99 21:48:30 - - ---D 23 13 24 26 29 31 34 ---D 70 29 99 21:49:29 R_AQR - ---D 12 ---D 12 14 17 13 19 ---D 52 99 22:05:27 - - ---D 9 ---D 9 11 14 11 16 ---D 51 30 99 22:06:57 J0423-0120 - 37 58 45 53 54 56 39 49 47 35 99 22:12:56 - - 37 58 45 53 54 56 39 50 46 37 31 99 22:13:25 IK_TAU - 43 69 54 65 67 69 53 64 43 48 99 22:29:23 - - 40 67 52 64 66 69 53 64 39 52 32 99 22:31:23 J0423-0120 - 34 58 44 53 54 57 40 51 41 41 99 22:37:22 - - 33 57 43 53 54 57 40 51 40 42 SUMMARY for experiment BC161B VLBA/IOTA Observations of Miras with Photospheric Asymmetries Top item is: Start elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) Bottom item is: End elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 99 is Sun 9 Apr 2006 MJD 53834 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Hn Fd Nl La Pt Kp Br Ov Sc Mk 33 99 22:37:51 IK_TAU - 39 66 51 63 65 68 53 64 37 54 99 22:53:49 bc161.vlba - 36 64 49 61 63 67 53 64 33 58 34 99 22:55:19 J0854+2006 - 60 39 47 37 36 32 27 27 74 ---D 99 22:59:18 - - 60 40 48 38 36 33 28 28 75 ---D 35 99 22:59:48 R_CNC - 57 44 49 41 40 38 28 31 82 ---D 99 23:16:45 - - 58 48 51 44 43 41 31 35 84 ---D 36 99 23:17:45 J0854+2006 - 62 44 51 42 40 37 31 32 79 ---D 99 23:20:44 - - 63 44 52 42 41 38 31 33 80 ---D 37 99 23:21:14 R_LEO - 49 29 37 27 26 23 16 17 67 ---D 99 23:38:12 - - 51 33 40 30 29 26 19 21 71 ---D 38 99 23:39:41 J0854+2006 - 65 48 55 46 45 42 34 36 84 ---D 99 23:42:41 - - 65 49 56 47 45 43 35 37 85 ---D 39 99 23:43:11 R_CNC - 59 53 54 49 48 46 35 40 82 8 100 00:00:08 - - 59 56 56 52 52 50 37 43 79 12 40 100 00:01:08 J0854+2006 - 66 53 59 50 49 46 38 41 88 6 100 00:04:07 - - 66 54 59 51 50 47 38 41 88 7 41 100 00:04:37 R_LEO - 54 39 44 36 34 32 23 26 76 ---D 100 00:21:34 - - 56 42 47 39 38 35 26 29 80 ---D 42 100 00:22:34 J0854+2006 - 67 58 62 55 53 51 41 45 84 11 100 00:25:34 - - 67 58 62 55 54 52 42 45 84 11 43 100 00:26:04 R_CNC - 58 61 58 56 56 55 41 48 74 18 100 00:43:01 - - 57 64 59 59 59 58 43 51 70 22 44 100 00:44:01 J0854+2006 - 67 62 64 59 58 55 45 49 80 16 100 00:47:00 - - 67 63 65 59 58 56 45 50 79 16 45 100 00:47:30 R_LEO - 58 48 51 44 43 41 30 34 83 2D 100 01:04:27 - - 58 51 53 47 46 44 33 38 83 6 46 100 01:05:27 J0854+2006 - 66 67 66 63 62 60 48 53 75 20 100 01:08:27 - - 66 67 67 63 62 61 48 54 74 21 47 100 01:08:57 R_CNC - 55 68 60 62 63 62 46 55 64 28 100 01:25:54 - - 53 69 60 64 65 65 48 57 60 32 48 100 01:27:24 J0854+2006 - 64 71 68 66 66 64 51 57 69 25 100 01:30:23 - - 64 71 68 67 66 65 52 58 69 26 SUMMARY for experiment BC161B VLBA/IOTA Observations of Miras with Photospheric Asymmetries Top item is: Start elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) Bottom item is: End elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 99 is Sun 9 Apr 2006 MJD 53834 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Hn Fd Nl La Pt Kp Br Ov Sc Mk 49 100 01:30:53 R_LEO - 58 56 56 52 51 50 37 43 79 12 100 01:47:50 bc161.vlba - 58 59 57 55 54 53 40 46 75 16 50 100 01:48:50 J0854+2006 - 62 75 68 70 70 68 54 61 64 30 100 01:51:50 - - 61 75 68 70 70 69 54 62 64 31 51 100 01:52:20 R_CNC - 49 71 59 66 67 68 51 61 53 38 100 02:09:17 - - 47 71 57 66 67 69 52 62 49 42 52 100 02:09:47 J0854+2006 - 59 78 68 72 73 72 56 65 59 35 100 02:12:46 - - 59 78 68 73 73 73 57 65 59 36 53 100 02:13:16 R_LEO - 57 64 59 59 59 58 43 50 70 22 100 02:30:13 - - 55 66 60 61 61 61 45 53 66 26 SUMMARY for experiment BC161B VLBA/IOTA Observations of Miras with Photospheric Asymmetries Top item is: Scan end: Tape drive, direction, and head index. Disk Gbytes. Bottom item is: Headset at scan end and tape footage (thousands) at scan start. Tape parameters are only predictions for stations using automatic tape allocation. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 99 is Sun 9 Apr 2006 MJD 53834 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Hn Fd Nl La Pt Kp Br Ov Sc Mk 1 99 16:31:22 J2015+3710 - 2 2 1F01 2 1F01 2 2 1F01 1F01 1F01 99 16:35:21 bc161.vlba - 1/00 1/00 1/00 1/00 1/00 1/00 1/00 1/00 1/00 1/00 2 99 16:36:21 CHI_CYG - 10 10 1F01 10 1F01 10 10 1F01 1F01 1F01 99 16:53:18 - - 1/00 1/00 1/02 1/00 1/02 1/00 1/00 1/02 1/02 1/02 3 99 16:56:18 3C454.3 - 13 13 1F01 13 1F01 13 13 1F01 1F01 1F01 99 17:02:17 - - 1/00 1/00 1/08 1/00 1/08 1/00 1/00 1/08 1/08 1/08 4 99 17:04:16 J2015+3710 - 15 15 1F01 15 1F01 15 15 1F01 1F01 1F01 99 17:08:16 - - 1/00 1/00 1/11 1/00 1/11 1/00 1/00 1/11 1/11 1/11 5 99 17:09:15 CHI_CYG - 23 23 1R02 23 1R02 23 23 1R02 1R02 1R02 99 17:26:13 - - 1/00 1/00 1/12 1/00 1/12 1/00 1/00 1/12 1/12 1/12 6 99 17:27:42 J2334+0736 - 26 26 1R02 26 1R02 26 26 1R02 1R02 1R02 99 17:33:41 - - 1/00 1/00 1/16 1/00 1/16 1/00 1/00 1/16 1/16 1/16 7 99 17:34:11 R_AQR - 34 34 1R02 34 1R02 34 34 1R02 1R02 1R02 99 17:50:09 - - 1/00 1/00 1/14 1/00 1/14 1/00 1/00 1/14 1/14 1/14 8 99 17:51:09 3C454.3 - 37 37 1R02 37 1R02 37 37 1R02 1R02 1R02 99 17:57:08 - - 1/00 1/00 1/07 1/00 1/07 1/00 1/00 1/07 1/07 1/07 9 99 17:59:07 J2015+3710 - 39 39 1R02 39 1R02 39 39 1R02 1R02 1R02 99 18:03:07 - - 1/00 1/00 1/05 1/00 1/05 1/00 1/00 1/05 1/05 1/05 10 99 18:04:06 CHI_CYG - 47 47 1F03 47 1F03 47 47 1F03 --- 1F03 99 18:21:04 - - 1/00 1/00 1/03 1/00 1/03 1/00 1/00 1/03 --- 1/03 11 99 18:23:03 J2334+0736 - 50 50 1F03 50 1F03 50 50 1F03 1R02 1F03 99 18:29:02 - - 1/00 1/00 1/03 1/00 1/03 1/00 1/00 1/03 1/03 1/03 12 99 18:30:02 R_AQR - 57 57 1F03 57 1F03 57 57 1F03 1F03 1F03 99 18:46:00 - - 1/00 1/00 1/06 1/00 1/06 1/00 1/00 1/06 1/01 1/06 13 99 18:47:59 J2015+3710 - 59 59 1F03 59 1F03 59 59 1F03 --- 1F03 99 18:51:59 - - 1/00 1/00 1/12 1/00 1/12 1/00 1/00 1/12 --- 1/12 14 99 18:53:28 CHI_CYG - 68 68 1R04 68 1R04 68 68 1R04 --- 1R04 99 19:10:26 - - 1/00 1/00 1/14 1/00 1/14 1/00 1/00 1/14 --- 1/14 15 99 19:12:25 J0555+3948 - 69 69 1R04 69 1R04 69 69 1R04 1F03 --- 99 19:16:25 - - 1/00 1/00 1/15 1/00 1/15 1/00 1/00 1/15 1/05 --- 16 99 19:17:24 IK_TAU - 77 77 1R04 77 1R04 77 77 1R04 1F03 1R04 99 19:33:22 - - 1/00 1/00 1/13 1/00 1/13 1/00 1/00 1/13 1/07 1/15 SUMMARY for experiment BC161B VLBA/IOTA Observations of Miras with Photospheric Asymmetries Top item is: Scan end: Tape drive, direction, and head index. Disk Gbytes. Bottom item is: Headset at scan end and tape footage (thousands) at scan start. Tape parameters are only predictions for stations using automatic tape allocation. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 99 is Sun 9 Apr 2006 MJD 53834 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Hn Fd Nl La Pt Kp Br Ov Sc Mk 17 99 19:34:52 J2334+0736 - 80 80 1R04 80 1R04 80 80 1R04 1F03 1R04 99 19:40:51 bc161.vlba - 1/00 1/00 1/07 1/00 1/07 1/00 1/00 1/07 1/13 1/08 18 99 19:41:50 R_AQR - 88 88 1F05 88 1F05 88 88 1F05 1R04 1F05 99 19:57:48 - - 1/00 1/00 1/04 1/00 1/04 1/00 1/00 1/04 1/16 1/06 19 99 19:58:48 3C454.3 - 91 91 1F05 91 1F05 91 91 1F05 1R04 1F05 99 20:04:47 - - 1/00 1/00 1/02 1/00 1/02 1/00 1/00 1/02 1/13 1/01 20 99 20:06:46 J2015+3710 - 93 93 1F05 93 1F05 93 93 1F05 --- 1F05 99 20:10:46 - - 1/00 1/00 1/05 1/00 1/05 1/00 1/00 1/05 --- 1/03 21 99 20:11:45 CHI_CYG - --- 101 1F05 101 1F05 101 101 1F05 --- 1F05 99 20:28:43 - - --- 1/00 1/06 1/00 1/06 1/00 1/00 1/06 --- 1/05 22 99 20:30:42 J0423-0120 - 96 104 1F05 104 1F05 104 104 1F05 1R04 1F05 99 20:36:41 - - 1/00 1/00 1/13 1/00 1/13 1/00 1/00 1/13 1/11 1/11 23 99 20:37:11 IK_TAU - 103 111 1R06 111 1R06 111 111 1R06 1R04 1R06 99 20:53:09 - - 1/00 1/00 1/15 1/00 1/15 1/00 1/00 1/15 1/08 1/14 24 99 20:55:08 J2334+0736 - 106 114 1R06 114 1R06 114 114 1R06 --- 1R06 99 21:01:07 - - 1/00 1/00 1/13 1/00 1/13 1/00 1/00 1/13 --- 1/15 25 99 21:01:37 R_AQR - --- 122 1R06 122 1R06 122 122 1R06 --- 1R06 99 21:17:35 - - --- 1/00 1/11 1/00 1/11 1/00 1/00 1/11 --- 1/13 26 99 21:18:35 J0423-0120 - 109 125 1R06 125 1R06 125 125 1R06 1F05 1R06 99 21:24:34 - - 1/00 1/00 1/05 1/00 1/05 1/00 1/00 1/05 1/02 1/06 27 99 21:25:03 IK_TAU - 117 133 1F07 133 1F07 133 133 1F07 1F05 1F07 99 21:41:01 - - 1/00 1/00 1/02 1/00 1/02 1/00 1/00 1/02 1/01 1/04 28 99 21:42:31 J2334+0736 - --- 136 1F07 136 1F07 136 136 1F07 --- 1F07 99 21:48:30 - - --- 1/00 1/04 1/00 1/04 1/00 1/00 1/04 --- 1/03 29 99 21:49:29 R_AQR - --- 143 --- 143 1F07 143 143 1F07 --- 1F07 99 22:05:27 - - --- 1/00 --- 1/00 1/06 1/00 1/00 1/06 --- 1/05 30 99 22:06:57 J0423-0120 - 120 146 1F07 146 1F07 146 146 1F07 1F05 1F07 99 22:12:56 - - 1/00 1/00 1/06 1/00 1/13 1/00 1/00 1/13 1/07 1/11 31 99 22:13:25 IK_TAU - 127 154 1F07 154 1R08 154 154 1R08 1F05 1R08 99 22:29:23 - - 1/00 1/00 1/09 1/00 1/15 1/00 1/00 1/15 1/09 1/14 32 99 22:31:23 J0423-0120 - 130 157 1R08 157 1R08 157 157 1R08 1R06 1R08 99 22:37:22 - - 1/00 1/00 1/15 1/00 1/14 1/00 1/00 1/14 1/16 1/15 SUMMARY for experiment BC161B VLBA/IOTA Observations of Miras with Photospheric Asymmetries Top item is: Scan end: Tape drive, direction, and head index. Disk Gbytes. Bottom item is: Headset at scan end and tape footage (thousands) at scan start. Tape parameters are only predictions for stations using automatic tape allocation. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 99 is Sun 9 Apr 2006 MJD 53834 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Hn Fd Nl La Pt Kp Br Ov Sc Mk 33 99 22:37:51 IK_TAU - 138 165 1R08 165 1R08 165 165 1R08 1R06 1R08 99 22:53:49 bc161.vlba - 1/00 1/00 1/18 1/00 1/11 1/00 1/00 1/11 1/17 1/13 34 99 22:55:19 J0854+2006 - 140 166 1R08 166 1R08 166 166 1R08 1R06 --- 99 22:59:18 - - 1/00 1/00 1/11 1/00 1/05 1/00 1/00 1/05 1/11 --- 35 99 22:59:48 R_CNC - 148 175 1R08 175 1F09 175 175 1F09 1R06 --- 99 23:16:45 - - 1/00 1/00 1/10 1/00 1/03 1/00 1/00 1/03 1/09 --- 36 99 23:17:45 J0854+2006 - 150 176 1R08 176 1F09 176 176 1F09 1R06 --- 99 23:20:44 - - 1/00 1/00 1/03 1/00 1/04 1/00 1/00 1/04 1/02 --- 37 99 23:21:14 R_LEO - 158 184 1F09 184 1F09 184 184 1F09 1F07 --- 99 23:38:12 - - 1/00 1/00 1/02 1/00 1/05 1/00 1/00 1/05 1/01 --- 38 99 23:39:41 J0854+2006 - 159 186 1F09 186 1F09 186 186 1F09 1F07 --- 99 23:42:41 - - 1/00 1/00 1/05 1/00 1/12 1/00 1/00 1/12 1/06 --- 39 99 23:43:11 R_CNC - 167 194 1F09 194 1R10 194 194 1R10 1F07 1F09 100 00:00:08 - - 1/00 1/00 1/06 1/00 1/13 1/00 1/00 1/13 1/07 1/06 40 100 00:01:08 J0854+2006 - 169 195 1F09 195 1R10 195 195 1R10 1F07 1F09 100 00:04:07 - - 1/00 1/00 1/13 1/00 1/16 1/00 1/00 1/16 1/14 1/00 41 100 00:04:37 R_LEO - 177 204 1R10 204 1R10 204 204 1R10 1R08 --- 100 00:21:34 - - 1/00 1/00 1/14 1/00 1/14 1/00 1/00 1/14 1/15 --- 42 100 00:22:34 J0854+2006 - 179 205 1R10 205 1R10 205 205 1R10 1R08 1F09 100 00:25:34 - - 1/00 1/00 1/14 1/00 1/08 1/00 1/00 1/08 1/14 1/02 43 100 00:26:04 R_CNC - 187 213 1R10 213 1F11 213 213 1F11 1R08 1F09 100 00:43:01 - - 1/00 1/00 1/13 1/00 1/06 1/00 1/00 1/06 1/12 1/03 44 100 00:44:01 J0854+2006 - 188 215 1R10 215 1F11 215 215 1F11 1R08 1F09 100 00:47:00 - - 1/00 1/00 1/06 1/00 1/00 1/00 1/00 1/00 1/06 1/10 45 100 00:47:30 R_LEO - 196 223 1F11 223 1F11 223 223 1F11 1F09 1F09 100 01:04:27 - - 1/00 1/00 1/05 1/00 1/02 1/00 1/00 1/02 1/04 1/11 46 100 01:05:27 J0854+2006 - 198 224 1F11 224 1F11 224 224 1F11 1F09 1R10 100 01:08:27 - - 1/00 1/00 1/02 1/00 1/08 1/00 1/00 1/08 1/02 1/18 47 100 01:08:57 R_CNC - 206 233 1F11 233 1F11 233 233 1F11 1F09 1R10 100 01:25:54 - - 1/00 1/00 1/03 1/00 1/09 1/00 1/00 1/09 1/04 1/16 48 100 01:27:24 J0854+2006 - 207 234 1F11 234 1F11 234 234 1F11 1F09 1R10 100 01:30:23 - - 1/00 1/00 1/10 1/00 1/16 1/00 1/00 1/16 1/10 1/10 SUMMARY for experiment BC161B VLBA/IOTA Observations of Miras with Photospheric Asymmetries Top item is: Scan end: Tape drive, direction, and head index. Disk Gbytes. Bottom item is: Headset at scan end and tape footage (thousands) at scan start. Tape parameters are only predictions for stations using automatic tape allocation. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 99 is Sun 9 Apr 2006 MJD 53834 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Hn Fd Nl La Pt Kp Br Ov Sc Mk 49 100 01:30:53 R_LEO - 216 242 1R12 242 1R12 242 242 1R12 1R10 1R10 100 01:47:50 bc161.vlba - 1/00 1/00 1/11 1/00 1/17 1/00 1/00 1/17 1/12 1/08 50 100 01:48:50 J0854+2006 - 217 244 1R12 244 1R12 244 244 1R12 1R10 1R10 100 01:51:50 - - 1/00 1/00 1/17 1/00 1/11 1/00 1/00 1/11 1/17 1/02 51 100 01:52:20 R_CNC - 225 252 1R12 252 1R12 252 252 1R12 1R10 1F11 100 02:09:17 - - 1/00 1/00 1/16 1/00 1/09 1/00 1/00 1/09 1/16 1/00 52 100 02:09:47 J0854+2006 - 227 253 1R12 253 1R12 253 253 1R12 1R10 1F11 100 02:12:46 - - 1/00 1/00 1/09 1/00 1/03 1/00 1/00 1/03 1/09 1/07 53 100 02:13:16 R_LEO - 235 262 1R12 262 1F13 262 262 1F13 1R10 1F11 100 02:30:13 - - 1/00 1/00 1/08 1/00 1/02 1/00 1/00 1/02 1/08 1/08 Automatic tape allocation requested for sites using VLBA control files and having 2 or more drives. SCHED cannot predict tape changes. Number of tapes or GBytes used at each autoaloc station: Includes all disk stations. Station Tapes GBytes VLBA_HN 235.0 VLBA_FD 261.5 VLBA_NL 0.85 VLBA_LA 261.5 VLBA_PT 0.88 VLBA_KP 261.5 VLBA_BR 261.5 VLBA_OV 0.88 VLBA_SC 0.71 VLBA_MK 0.78 ESTIMATED TAPE TIMES (With autoallocation): Times are approximate and assume project starts at the beginning of a tape. Times can be affected by actual tape length. Tape change may occur during scan preceeding indicated time. Tape start time. Tape end time. Station Day Time Day Time (UT) (UT) VLBA_HN 99 16:31:22 100 02:30:13 VLBA_FD 99 16:31:22 100 02:30:13 VLBA_NL 99 16:31:22 100 02:30:13 VLBA_LA 99 16:31:22 100 02:30:13 VLBA_PT 99 16:31:22 100 02:30:13 VLBA_KP 99 16:31:22 100 02:30:13 VLBA_BR 99 16:31:22 100 02:30:13 VLBA_OV 99 16:31:22 100 02:30:13 VLBA_SC 99 16:31:22 100 02:30:13 VLBA_MK 99 16:31:22 100 02:30:13 SOURCE LIST -- VLBA/IOTA Observations of Miras with Photospheric Asymmetries 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) * 3C454.3 22 51 29.519701 * 22 53 57.747900 22 54 15.014876 0.00 15 52 54.35017 * 16 08 53.56300 16 10 40.21117 0.00 From catalog imbedded in main SCHED input file. Doppler based on other sources. 0.299 scan hours, 13.221 baseline hours above horizon. * J0423-0120 04 20 43.539850 * 04 23 15.800727 04 23 33.931038 0.00 -01 27 28.70001 *-01 20 33.06531 -01 19 41.16248 0.00 From catalog imbedded in main SCHED input file. Doppler based on other sources. 0.399 scan hours, 17.664 baseline hours above horizon. * J0555+3948 05 52 01.407559 * 05 55 30.806000 05 55 56.332216 0.00 39 48 21.94388 * 39 48 49.16300 39 49 06.47937 0.00 From catalog imbedded in main SCHED input file. Doppler based on other sources. 0.066 scan hours, 2.389 baseline hours above horizon. * J0854+2006 08 51 57.250588 * 08 54 48.874900 08 55 10.961210 0.00 20 17 58.41755 * 20 06 30.64100 20 05 09.83738 0.00 From catalog imbedded in main SCHED input file. Doppler based on other sources. 0.515 scan hours, 21.375 baseline hours above horizon. * J2015+3710 20 13 37.014534 * 20 15 28.729820 20 15 42.018659 0.00 37 01 44.45892 * 37 10 59.51480 37 11 44.02520 0.00 From catalog imbedded in main SCHED input file. Doppler based on other sources. 0.332 scan hours, 13.221 baseline hours above horizon. * J2334+0736 23 31 40.087300 * 23 34 12.828000 23 34 30.663215 0.00 07 19 52.40274 * 07 36 27.54400 07 38 21.98138 0.00 From catalog imbedded in main SCHED input file. Doppler based on other sources. 0.499 scan hours, 19.314 baseline hours above horizon. * IK_TAU 03 50 43.733594 * 03 53 28.840000 03 53 48.378744 0.00 11 15 31.95579 * 11 24 22.60000 11 25 31.05410 0.00 From catalog imbedded in main SCHED input file. ? position Doppler based on LSR frame and radio definition. Velocities: 34.00 34.00 34.00 34.00 1.330 scan hours, 57.807 baseline hours above horizon. * R_CNC 08 13 48.487571 * 08 16 33.833605 08 16 54.833776 0.00 11 52 51.66163 * 11 43 34.28681 11 42 28.15962 0.00 From catalog imbedded in main SCHED input file. position Doppler based on LSR frame and radio definition. Velocities: 13.00 13.00 13.00 13.00 1.413 scan hours, 60.413 baseline hours above horizon. Proper motion used. Reference epoch: 1991.25000 At epoch: RA = 08 16 33.828400 Dec = 11 43 34.46300 Rates: RA = 5.09 mas/yr Dec = -11.73 mas/yr Paralax: 0.0000 mas. Planetary motion (includes proper motion). Ref. MJD: 53834.6912 Rates: RA = 0.94885E-06 s/day Dec = -0.32115E-04 arcsec/day * R_LEO 09 44 52.213054 * 09 47 33.483536 09 47 54.464351 0.00 11 39 39.56413 * 11 25 43.46225 11 23 59.35848 0.00 From catalog imbedded in main SCHED input file. Hipparcos position Doppler based on LSR frame and radio definition. Velocities: 0.00 0.00 0.00 0.00 1.413 scan hours, 55.244 baseline hours above horizon. Proper motion used. Reference epoch: 1991.25000 At epoch: RA = 09 47 33.491300 Dec = 11 25 44.01800 Rates: RA = -7.60 mas/yr Dec = -37.00 mas/yr Paralax: 0.0000 mas. Planetary motion (includes proper motion). Ref. MJD: 53834.6912 Rates: RA = -0.14152E-05 s/day Dec = -0.10130E-03 arcsec/day * CHI_CYG 19 48 38.400651 * 19 50 33.893886 19 50 47.911500 0.00 32 47 08.86740 * 32 54 50.03187 32 55 22.92631 0.00 From catalog imbedded in main SCHED input file. Hipparcos position Doppler based on LSR frame and radio definition. Velocities: 11.00 11.00 11.00 11.00 1.413 scan hours, 53.234 baseline hours above horizon. Proper motion used. Reference epoch: 1991.25000 At epoch: RA = 19 50 33.922000 Dec = 32 54 50.61000 Rates: RA = -23.57 mas/yr Dec = -38.49 mas/yr Paralax: 0.0000 mas. Planetary motion (includes proper motion). Ref. MJD: 53834.6912 Rates: RA = -0.51246E-05 s/day Dec = -0.10538E-03 arcsec/day * R_AQR 23 41 14.300557 * 23 43 49.475835 23 44 07.799872 0.00 -15 33 43.74382 *-15 17 04.40681 -15 15 05.72099 0.00 From catalog imbedded in main SCHED input file. Hipparcos position Doppler based on LSR frame and radio definition. Velocities: -4.00 -4.00 -4.00 -4.00 1.330 scan hours, 46.191 baseline hours above horizon. Proper motion used. Reference epoch: 1991.25000 At epoch: RA = 23 43 49.441600 Dec = -15 17 03.91700 Rates: RA = 32.98 mas/yr Dec = -32.61 mas/yr Paralax: 0.0000 mas. Planetary motion (includes proper motion). Ref. MJD: 53834.6912 Rates: RA = 0.62404E-05 s/day Dec = -0.89281E-04 arcsec/day 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 35.0 J0423-0120 48.3 J0555+3948 70.2 J0854+2006 110.7 J2015+3710 72.9 J2334+0736 24.5 IK_TAU 39.7 R_CNC 103.8 R_LEO 125.4 CHI_CYG 78.0 R_AQR 31.9 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 Source separations in degrees for pairs closer than 30.00 degrees. 3C454.3 J2334+0736 13.0263 J0423-0120 IK_TAU 14.7424 J0854+2006 R_CNC 12.4361 J0854+2006 R_LEO 15.3614 J2015+3710 CHI_CYG 6.6471 J2334+0736 R_AQR 23.0147 R_CNC R_LEO 22.2836 J2000 coordinates formatted for possible transfer to the correlator data base: name = '3C454.3' ra = 22h53m57.747900s dec = 16d08'53.56300" name = 'J0423-0120' ra = 04h23m15.800727s dec = -01d20'33.06531" name = 'J0555+3948' ra = 05h55m30.806000s dec = 39d48'49.16300" name = 'J0854+2006' ra = 08h54m48.874900s dec = 20d06'30.64100" name = 'J2015+3710' ra = 20h15m28.729820s dec = 37d10'59.51480" name = 'J2334+0736' ra = 23h34m12.828000s dec = 07d36'27.54400" name = 'IK_TAU' ra = 03h53m28.840000s dec = 11d24'22.60000" name = 'R_CNC' ra = 08h16m33.833605s dec = 11d43'34.28681" name = 'R_LEO' ra = 09h47m33.483536s dec = 11d25'43.46225" name = 'CHI_CYG' ra = 19h50m33.893886s dec = 32d54'50.03187" name = 'R_AQR' ra = 23h43m49.475835s dec = -15d17'04.40681" Catalogs: Station: /home/arana/cwalker/sched/catalogs/stations.dat Version: 2006Mar23-10:26:05 Location: /home/arana/cwalker/sched/catalogs/locations.dat Version: Not known Frequency: /home/arana/cwalker/sched/catalogs/freq.dat Version: 2006Mar23-10:26:05 Source: NONE Version: --- Code versions: Release version: 6.04 March 2006 Version of VEX standard: 1.50 Version of VEX code: 0.86 Version of plot code: 1.06 Version of ephemeris code: 1.01 Version of PGPLOT: v5.2.0