SUMMARY FILE FOR PROJECT: bw064a COVER INFORMATION: Experiment: bw064a / Lens candidates / Winn Exp. Code: bw064a Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: Joshua N. Winn Address: Harvard-Smithsonian Center for Astrophysics 60 Garden St. MS-51 Cambridge, MA 02138 Phone: +1-617-384-9663 (w) / +1-617-718-9440 (h) EMAIL: jwinn@cfa.harvard.edu Fax: +1-617-495-7093 Phone during observation: +1-617-384-9663 (w) / +1-617-718-9440 (h) Observing mode: 6cm, 128-8-1 Notes: fringe finder: J0927+3092 No cover letter provided. CORRELATION REQUESTS (Defaults in parentheses): Correlator (Required if recording): SOCORRO Correlator average time (2 sec): 1.000 sec. Alternate average time (for spacecraft). 0.000 sec. Spectral channels per baseband (16): 16 Number of antennas to be correlated: 10 Polarization (ON): OFF Correlator weighting function (UNIFORM): UNIFORM Distribution tape (DAT): DAT Source positions from: IN-FILE CATALOG FOR J1055-3657, STANDARD CAT FOR OTHERS Shipping address for correlator output: Joshua N. Winn Harvard-Smithsonian Center for Astrophysics 60 Garden St. MS-51 Cambridge, MA 02138 Correlator Notes: DERIVED INFORMATION FOR CORRELATION: Elapsed time for project: 3.00 hours. Total time in scheduled scans: 2.96 hours. Total time in recording scans: 2.96 hours. Total number of baseline hours: 151.09 (Recording scans only) Projected maximum data output rate from the correlator: 112.6 kbytes/sec if processed in one pass. Projected correlator output data set size: 557.0 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_SC Sc 17.75658 64.58363 -15. 2607848.52 -5488069.68 1932739.53 VLBA_HN Hn 42.93361 71.98658 296. 1446375.13 -4447939.65 4322306.12 VLBA_NL Nl 41.77142 91.57414 222. -130872.24 -4762317.12 4226851.04 VLBA_FD Fd 30.63503 103.94482 1606. -1324009.12 -5332181.97 3231962.47 VLBA_LA La 35.77512 106.24560 1962. -1449752.35 -4975298.59 3709123.93 VLBA_PT Pt 34.30102 108.11919 2365. -1640953.70 -5014816.03 3575411.88 VLBA_KP Kp 31.95630 111.61242 1902. -1995678.62 -5037317.71 3357328.13 VLBA_OV Ov 37.23165 118.27705 1196. -2409150.10 -4478573.23 3838617.39 VLBA_BR Br 48.13122 119.68328 250. -2112064.97 -3705356.51 4726813.79 VLBA_MK Mk 19.80138 155.45550 3763. -5464074.96 -2495249.12 2148296.84 BASELINE LENGTHS (km) Sc Hn Nl Fd La Pt Kp Ov Br Mk Sc 0 2853 3645 4143 4458 4579 4839 5460 5767 8611 Hn 2853 0 1611 3105 3006 3226 3623 3885 3657 7502 Nl 3645 1611 0 1654 1432 1663 2075 2328 2300 6156 Fd 4143 3105 1654 0 608 564 744 1508 2345 5134 La 4458 3006 1432 608 0 236 652 1088 1757 4970 Pt 4579 3226 1663 564 236 0 417 973 1806 4795 Kp 4839 3623 2075 744 652 417 0 845 1913 4466 Ov 5460 3885 2328 1508 1088 973 845 0 1214 4015 Br 5767 3657 2300 2345 1757 1806 1913 1214 0 4398 Mk 8611 7502 6156 5134 4970 4795 4466 4015 4398 0 TAPE INITIALIZATION and CONTROL INFORMATION: (See setup details later for times per pass.) Station Drives Head pos Tape len Density Start position Auto Auto (ft) Drive Head index Aloc Reverse VLBA_SC 2 14 17600 High 1 1 Yes Yes VLBA_HN 2 14 17600 High 1 1 Yes Yes VLBA_NL 2 14 17600 High 1 1 Yes Yes VLBA_FD 2 14 17600 High 1 1 Yes Yes VLBA_LA 2 14 17600 High 1 1 Yes Yes VLBA_PT 2 14 17600 High 1 1 Yes Yes VLBA_KP 2 14 17600 High 1 1 Yes Yes VLBA_OV 2 14 17600 High 1 1 Yes Yes VLBA_BR 2 14 17600 High 1 1 Yes Yes VLBA_MK 2 14 17600 High 1 1 Yes Yes EXPERIMENT SUMMARY: Number of input scans: 63 Number of scans scheduled: 63 Number of stations: 10 Number of sources input: 4 Number of setup files used: 1 Station summaries: Station Control Scans Scan Hours Tape hours Tapes Passes Readbacks VLBA_SC VLBA 63 2.96 2.96 1 5 1 VLBA_HN VLBA 41 1.99 1.99 1 3 7 VLBA_NL VLBA 63 2.96 2.96 1 5 1 VLBA_FD VLBA 63 2.96 2.96 1 5 1 VLBA_LA VLBA 63 2.96 2.96 1 5 1 VLBA_PT VLBA 63 2.96 2.96 1 5 1 VLBA_KP VLBA 63 2.96 2.96 1 5 1 VLBA_OV VLBA 63 2.96 2.96 1 5 1 VLBA_BR VLBA 59 2.76 2.76 1 4 5 VLBA_MK VLBA 63 2.96 2.96 1 5 1 Setup file: /home/filehost/cwalker/sched/setups/v6cm-128-8-1.set Matches group v6cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 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: 1 Setup file default. Used pcal sets: 1 LO sum= 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 BBC fr= 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 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, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto SUMMARY for experiment bw064a bw064a / Lens candidates / Winn Top item is: Start elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) Bottom item is: Seconds antenna is on source before scan start. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 235 is Fri 23 Aug 2002 MJD 52509 DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Sc Hn Nl Fd La Pt Kp Ov Br Mk 235 18:34:57 J1103-3251 - 36 13 15 24 18 19 20 13 3 4H 235 18:44:56 v6cm-128-8-1 - 0 0 0 0 0 0 0 0 0 0 235 18:44:56 J1055-3657 - 31 9 11 21 16 17 18 11 ---D 6 235 18:47:55 - - -15 -15 -14 -13 -13 -13 -13 -12 --- -9 235 18:47:55 J1103-3251 - 35 13 15 25 19 20 21 14 4 7 235 18:49:55 - - -15 -15 -14 -13 -13 -13 -13 -12 173 -9 235 18:49:55 J1055-3657 - 30 8 11 21 16 17 18 11 ---D 7 235 18:52:54 - - -15 -15 -14 -13 -13 -13 -13 -12 --- -9 235 18:52:54 J1103-3251 - 34 13 15 25 20 21 22 15 5 8 235 18:54:54 - - -15 -15 -14 -13 -13 -13 -13 -12 173 -9 235 18:54:54 J1055-3657 - 30 8 11 21 16 17 19 12 ---D 7 235 18:57:53 - - -15 -15 -14 -13 -13 -13 -13 -12 --- -9 235 18:57:53 J1103-3251 - 34 12 15 25 20 21 22 15 5 9 235 18:59:53 - - -15 -15 -14 -13 -13 -13 -13 -12 173 -9 235 18:59:53 J1055-3657 - 29 8 11 22 16 17 19 12 ---D 8 235 19:02:53 - - -15 -15 -14 -13 -13 -13 -13 -12 --- -9 235 19:02:53 J1103-3251 - 33 12 15 25 20 21 23 16 5 10 235 19:04:52 - - -15 -15 -14 -13 -13 -13 -13 -13 173 -9 235 19:04:52 J1037-2934 - 32 13 18 30 24 26 27 21 10 16 235 19:07:52 - - -11 -10 -12 -14 -14 -15 -15 -16 -15 -19 235 19:07:52 J1103-3251 - 33 12 15 26 20 21 23 16 6 10 235 19:09:52 - - -11 -10 -12 -14 -14 -15 -15 -16 -15 -19 235 19:09:52 J1055-3657 - 28 7 11 22 17 18 19 13 2D 10 235 19:12:51 - - -15 -15 -14 -14 -14 -13 -13 -13 -13 -9 235 19:12:51 J1103-3251 - 32 12 15 26 20 22 23 16 6 11 235 19:14:51 - - -15 -15 -14 -14 -14 -13 -13 -13 -13 -9 235 19:14:51 J1055-3657 - 27 7 11 22 17 18 20 13 2 11 235 19:17:50 - - -15 -15 -14 -14 -14 -13 -13 -13 -13 -9 235 19:17:50 J1103-3251 - 31 11 15 26 21 22 23 17 6 12 235 19:19:50 - - -15 -15 -14 -14 -14 -13 -13 -13 -13 -9 235 19:19:50 J1055-3657 - 27 7 11 22 17 18 20 13 3 12 235 19:22:49 - - -15 -15 -14 -14 -14 -14 -13 -13 -13 -9 SUMMARY for experiment bw064a bw064a / Lens candidates / Winn Top item is: Start elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) Bottom item is: Seconds antenna is on source before scan start. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 235 is Fri 23 Aug 2002 MJD 52509 DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Sc Hn Nl Fd La Pt Kp Ov Br Mk 235 19:22:49 J1103-3251 - 31 11 15 26 21 22 24 17 6 13 235 19:24:49 v6cm-128-8-1 - -14 -15 -14 -14 -14 -14 -13 -13 -13 -9 235 19:24:49 J1055-3657 - 26 6 11 22 17 18 20 14 3 12 235 19:27:49 - - -14 -15 -14 -14 -14 -14 -13 -13 -13 -9 235 19:27:49 J1103-3251 - 30 11 15 26 21 22 24 17 7 14 235 19:29:48 - - -14 -15 -14 -14 -14 -14 -13 -13 -13 -9 235 19:29:48 J1037-2934 - 29 11 18 30 25 26 28 22 11 21 235 19:32:48 - - -11 -10 -11 -13 -13 -14 -14 -15 -15 -19 235 19:32:48 J1103-3251 - 30 10 15 26 21 22 24 18 7 15 235 19:34:47 - - -11 -10 -11 -13 -13 -14 -14 -15 -15 -19 235 19:34:47 J1055-3657 - 25 6 11 22 17 18 20 14 3 14 235 19:37:47 - - -14 -15 -15 -14 -14 -14 -14 -13 -13 -9 235 19:37:47 J1103-3251 - 29 10 15 26 21 22 24 18 7 16 235 19:39:47 - - -14 -15 -15 -14 -14 -14 -14 -13 -13 -9 235 19:39:47 J1055-3657 - 24 5 11 22 17 19 21 14 4 15 235 19:42:46 - - -14 -15 -15 -14 -14 -14 -14 -13 -13 -9 235 19:42:46 J1103-3251 - 28 9 15 26 21 23 25 18 7 16 235 19:44:46 - - -14 -15 -15 -14 -14 -14 -14 -13 -13 -9 235 19:44:46 J1055-3657 - 24 5H 10 22 17 19 21 15 4 15 235 19:47:45 - - -14 -15 -15 -14 -14 -14 -14 -13 -13 -9 235 19:47:45 J1103-3251 - 27 9 15 26 21 23 25 18 8 17 235 19:49:45 - - -14 -15 -15 -14 -14 -14 -14 -13 -13 -9 235 19:49:45 J1055-3657 - 23 5H 10 22 17 19 21 15 4 16 235 19:52:44 - - -14 -15 -15 -14 -14 -14 -14 -13 -13 -9 235 19:52:44 J1103-3251 - 27 9 14 26 21 23 25 19 8 18 235 19:54:44 - - -14 -15 -15 -14 -14 -14 -14 -13 -14 -9 235 19:54:44 J1037-2934 - 25 9 16 29 24 26 28 23 12 25 235 19:57:44 - - -11 -10 -10 -12 -12 -13 -13 -14 -14 -19 235 19:57:44 J1103-3251 - 26 8 14 26 21 23 25 19 8 19 235 19:59:43 - - -11 -10 -10 -12 -12 -12 -13 -14 -14 -19 235 20:01:58 J0927+3902 - 29 46 60 67 70 71 73 80 78 61 235 20:10:56 - - 70 52 36 48 31 31 33 6 -11 45 SUMMARY for experiment bw064a bw064a / Lens candidates / Winn Top item is: Start elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) Bottom item is: Seconds antenna is on source before scan start. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 235 is Fri 23 Aug 2002 MJD 52509 DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Sc Hn Nl Fd La Pt Kp Ov Br Mk 235 20:10:56 J1103-3251 - 24 7 14 26 21 23 25 19 8 21 235 20:19:55 v6cm-128-8-1 - -63 -82 -96 -83 -101 -100 -98 -124 -143 -89 235 20:19:55 J1055-3657 - 19 ---D 9 22 17 19 21 16 5 21 235 20:22:55 - - -14 --- -15 -15 -14 -14 -14 -14 -14 -10 235 20:22:55 J1103-3251 - 22 6H 13 26 21 23 25 20 9 23 235 20:24:54 - - -14 173 -15 -15 -14 -14 -14 -14 -14 -10 235 20:24:54 J1055-3657 - 18 ---D 9 22 17 19 21 16 5 21 235 20:27:54 - - -14 --- -15 -15 -14 -14 -14 -14 -14 -10 235 20:27:54 J1103-3251 - 21 5H 13 26 21 23 25 20 9 24 235 20:29:53 - - -14 173 -15 -15 -14 -14 -14 -14 -14 -10 235 20:29:53 J1055-3657 - 17 ---D 8 22 17 18 21 16 5 22 235 20:32:53 - - -14 --- -15 -15 -15 -14 -14 -14 -14 -10 235 20:32:53 J1103-3251 - 21 5H 12 26 21 23 25 20 9 24 235 20:34:53 - - -14 173 -15 -15 -15 -14 -14 -14 -14 -10 235 20:34:53 J1055-3657 - 16 ---D 8 21 17 18 21 16 5 23 235 20:37:52 - - -14 --- -15 -15 -15 -15 -14 -14 -14 -10 235 20:37:52 J1103-3251 - 20 4H 12 26 21 22 25 20 9 25 235 20:39:52 - - -14 173 -15 -15 -15 -15 -14 -14 -14 -10 235 20:39:52 J1037-2934 - 17 4H 13 27 23 25 28 23 12 31 235 20:42:51 - - -11 -10 -10 -11 -10 -11 -11 -12 -13 -18 235 20:42:51 J1103-3251 - 19 4H 12 25 21 22 25 20 9 26 235 20:44:51 - - -12 -10 -10 -11 -10 -10 -11 -12 -13 -18 235 20:44:51 J1055-3657 - 15 ---D 7 21 16 18 21 16 5 24 235 20:47:50 - - -13 --- -15 -15 -15 -15 -14 -14 -14 -10 235 20:47:50 J1103-3251 - 18 3H 11 25 20 22 25 20 9 26 235 20:49:50 - - -13 173 -15 -15 -15 -15 -15 -14 -14 -10 235 20:49:50 J1055-3657 - 14 ---D 7 21 16 18 21 16 5 24 235 20:52:50 - - -13 --- -15 -15 -15 -15 -15 -14 -14 -11 235 20:52:50 J1103-3251 - 17 3H 11 25 20 22 25 20 9 27 235 20:54:49 - - -13 173 -15 -15 -15 -15 -15 -14 -14 -11 235 20:54:49 J1055-3657 - 13 ---D 7 20 16 18 20 16 5 25 235 20:57:49 - - -13 --- -15 -15 -15 -15 -15 -14 -14 -11 SUMMARY for experiment bw064a bw064a / Lens candidates / Winn Top item is: Start elevation, flag (D=>Down, H=>Below Horizon, t=>Tape Change.) Bottom item is: Seconds antenna is on source before scan start. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 235 is Fri 23 Aug 2002 MJD 52509 DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Sc Hn Nl Fd La Pt Kp Ov Br Mk 235 20:57:49 J1103-3251 - 16 ---D 11 25 20 22 25 20 9 28 235 20:59:48 v6cm-128-8-1 - -13 --- -15 -15 -15 -15 -15 -14 -14 -11 235 20:59:48 J1055-3657 - 12 ---D 6 20 16 17 20 16 5 25 235 21:02:48 - - -13 --- -15 -15 -15 -15 -15 -14 -14 -11 235 21:02:48 J1103-3251 - 16 ---D 10 24 20 22 24 20 9 28 235 21:04:48 - - -13 --- -15 -15 -15 -15 -15 -14 -14 -11 235 21:04:48 J1037-2934 - 12 ---D 11 25 21 23 26 22 12 34 235 21:07:47 - - -12 --- -10 -11 -10 -11 -11 -11 -12 -18 235 21:07:47 J1103-3251 - 15 ---D 10 24 20 21 24 20 9 29 235 21:09:47 - - -12 --- -10 -11 -11 -11 -11 -11 -12 -18 235 21:09:47 J1055-3657 - 11 ---D 5 19 15 17 20 16 5 27 235 21:12:46 - - -13 --- -15 -15 -15 -15 -15 -14 -14 -11 235 21:12:46 J1103-3251 - 14 ---D 10 24 19 21 24 20 9 29 235 21:14:46 - - -13 --- -15 -15 -15 -15 -15 -14 -14 -11 235 21:14:46 J1055-3657 - 10H ---D 5 19 15 17 20 15 5 27 235 21:17:46 - - -13 --- -15 -15 -15 -15 -15 -14 -14 -11 235 21:17:46 J1103-3251 - 13 ---D 9 23 19 21 24 20 9 30 235 21:19:45 - - -13 --- -15 -15 -15 -15 -15 -15 -14 -11 235 21:19:45 J1055-3657 - 9H ---D 5 19 15 16 19 15 5 28 235 21:22:45 - - -13 --- -15 -15 -15 -15 -15 -15 -14 -11 235 21:22:45 J1103-3251 - 12 ---D 9 23 19 21 24 19 9 31 235 21:24:44 - - -13 --- -15 -15 -15 -15 -15 -15 -14 -11 235 21:24:44 J1055-3657 - 8H ---D 4 18 14 16 19 15 4 28 235 21:27:44 - - -13 --- -15 -15 -15 -15 -15 -15 -14 -12 235 21:27:44 J1103-3251 - 11 ---D 8 23 18 20 23 19 9 31 235 21:29:44 - - -13 --- -15 -15 -15 -15 -15 -15 -14 -12 235 21:29:44 J1037-2934 - 7H ---D 8 23 19 21 25 21 11 37 235 21:32:43 - - -13 --- -10 -11 -11 -11 -11 -10 -11 -17 235 21:32:43 J1103-3251 - 10 ---D 8 22 18 20 23 19 9 32 235 21:34:43 - - -13 --- -10 -11 -11 -11 -11 -10 -11 -17 SUMMARY for experiment bw064a bw064a / Lens candidates / Winn Top item is: Seconds antenna is on source during scan. Bottom item is: Slew time in seconds from previous source. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 235 is Fri 23 Aug 2002 MJD 52509 DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Sc Hn Nl Fd La Pt Kp Ov Br Mk 235 18:34:57 J1103-3251 - 598 598 598 598 598 598 598 598 598 0 235 18:44:56 v6cm-128-8-1 - 0 0 0 0 0 0 0 0 0 0 235 18:44:56 J1055-3657 - 165 165 165 166 166 167 167 167 --- 171 235 18:47:55 - - 15 15 14 13 13 13 13 12 --- 9 235 18:47:55 J1103-3251 - 105 105 106 106 107 107 107 107 120 111 235 18:49:55 - - 15 15 14 13 13 13 13 12 6 9 235 18:49:55 J1055-3657 - 165 165 165 166 166 167 167 167 --- 171 235 18:52:54 - - 15 15 14 13 13 13 13 12 --- 9 235 18:52:54 J1103-3251 - 105 105 106 106 106 107 107 107 120 111 235 18:54:54 - - 15 15 14 13 13 13 13 12 6 9 235 18:54:54 J1055-3657 - 165 165 165 166 166 166 167 167 --- 171 235 18:57:53 - - 15 15 14 13 13 13 13 12 --- 9 235 18:57:53 J1103-3251 - 105 105 105 106 106 107 107 107 120 111 235 18:59:53 - - 15 15 14 13 13 13 13 12 6 9 235 18:59:53 J1055-3657 - 165 165 165 166 166 166 167 167 --- 171 235 19:02:53 - - 15 15 14 13 13 13 13 12 --- 9 235 19:02:53 J1103-3251 - 105 105 105 106 106 106 107 107 120 111 235 19:04:52 - - 15 15 14 13 13 13 13 13 6 9 235 19:04:52 J1037-2934 - 168 169 168 165 165 165 164 164 164 161 235 19:07:52 - - 11 10 12 14 14 15 15 16 15 19 235 19:07:52 J1103-3251 - 109 109 108 106 105 105 105 104 104 101 235 19:09:52 - - 11 10 12 14 14 15 15 16 15 19 235 19:09:52 J1055-3657 - 165 165 165 166 166 166 166 167 0 171 235 19:12:51 - - 15 15 14 14 14 13 13 13 13 9 235 19:12:51 J1103-3251 - 105 105 105 106 106 106 107 107 107 111 235 19:14:51 - - 15 15 14 14 14 13 13 13 13 9 235 19:14:51 J1055-3657 - 165 165 165 166 166 166 166 167 166 171 235 19:17:50 - - 15 15 14 14 14 13 13 13 13 9 235 19:17:50 J1103-3251 - 105 105 105 106 106 106 106 107 107 111 235 19:19:50 - - 15 15 14 14 14 13 13 13 13 9 235 19:19:50 J1055-3657 - 165 165 165 166 166 166 166 167 166 171 235 19:22:49 - - 15 15 14 14 14 14 13 13 13 9 SUMMARY for experiment bw064a bw064a / Lens candidates / Winn Top item is: Seconds antenna is on source during scan. Bottom item is: Slew time in seconds from previous source. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 235 is Fri 23 Aug 2002 MJD 52509 DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Sc Hn Nl Fd La Pt Kp Ov Br Mk 235 19:22:49 J1103-3251 - 105 105 105 106 106 106 106 107 107 111 235 19:24:49 v6cm-128-8-1 - 14 15 14 14 14 14 13 13 13 9 235 19:24:49 J1055-3657 - 165 165 165 166 166 166 166 167 166 171 235 19:27:49 - - 14 15 14 14 14 14 13 13 13 9 235 19:27:49 J1103-3251 - 105 105 105 106 106 106 106 107 106 111 235 19:29:48 - - 14 15 14 14 14 14 13 13 13 9 235 19:29:48 J1037-2934 - 169 169 169 167 166 166 165 164 165 161 235 19:32:48 - - 11 10 11 13 13 14 14 15 15 19 235 19:32:48 J1103-3251 - 109 109 109 107 106 106 105 105 105 101 235 19:34:47 - - 11 10 11 13 13 14 14 15 15 19 235 19:34:47 J1055-3657 - 165 165 165 166 166 166 166 166 166 171 235 19:37:47 - - 14 15 15 14 14 14 14 13 13 9 235 19:37:47 J1103-3251 - 105 105 105 106 106 106 106 106 106 111 235 19:39:47 - - 14 15 15 14 14 14 14 13 13 9 235 19:39:47 J1055-3657 - 165 165 165 165 166 166 166 166 166 171 235 19:42:46 - - 14 15 15 14 14 14 14 13 13 9 235 19:42:46 J1103-3251 - 105 105 105 106 106 106 106 106 106 111 235 19:44:46 - - 14 15 15 14 14 14 14 13 13 9 235 19:44:46 J1055-3657 - 165 0 165 165 165 166 166 166 166 171 235 19:47:45 - - 14 15 15 14 14 14 14 13 13 9 235 19:47:45 J1103-3251 - 105 105 105 105 106 106 106 106 106 111 235 19:49:45 - - 14 15 15 14 14 14 14 13 13 9 235 19:49:45 J1055-3657 - 165 0 165 165 165 166 166 166 166 171 235 19:52:44 - - 14 15 15 14 14 14 14 13 13 9 235 19:52:44 J1103-3251 - 106 105 105 105 106 106 106 106 106 111 235 19:54:44 - - 14 15 15 14 14 14 14 13 14 9 235 19:54:44 J1037-2934 - 169 169 169 168 167 167 166 165 165 161 235 19:57:44 - - 11 10 10 12 12 13 13 14 14 19 235 19:57:44 J1103-3251 - 109 109 109 108 108 107 107 106 106 101 235 19:59:43 - - 11 10 10 12 12 12 13 14 14 19 235 20:01:58 J0927+3902 - 539 539 539 539 539 539 539 539 527 539 235 20:10:56 - - 64 83 98 86 104 103 102 128 146 90 SUMMARY for experiment bw064a bw064a / Lens candidates / Winn Top item is: Seconds antenna is on source during scan. Bottom item is: Slew time in seconds from previous source. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 235 is Fri 23 Aug 2002 MJD 52509 DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Sc Hn Nl Fd La Pt Kp Ov Br Mk 235 20:10:56 J1103-3251 - 476 457 442 455 438 439 440 414 396 449 235 20:19:55 v6cm-128-8-1 - 63 82 96 83 101 100 98 124 143 89 235 20:19:55 J1055-3657 - 166 --- 165 165 165 165 165 166 166 170 235 20:22:55 - - 14 --- 15 15 14 14 14 14 14 10 235 20:22:55 J1103-3251 - 106 0 105 105 105 105 105 106 106 110 235 20:24:54 - - 14 7 15 15 14 14 14 14 14 10 235 20:24:54 J1055-3657 - 166 --- 165 165 165 165 165 166 166 170 235 20:27:54 - - 14 --- 15 15 14 14 14 14 14 10 235 20:27:54 J1103-3251 - 106 0 105 105 105 105 105 106 106 110 235 20:29:53 - - 14 7 15 15 14 14 14 14 14 10 235 20:29:53 J1055-3657 - 166 --- 165 165 165 165 165 166 166 170 235 20:32:53 - - 14 --- 15 15 15 14 14 14 14 10 235 20:32:53 J1103-3251 - 106 0 105 105 105 105 105 106 106 110 235 20:34:53 - - 14 7 15 15 15 14 14 14 14 10 235 20:34:53 J1055-3657 - 166 --- 165 165 165 165 165 165 165 169 235 20:37:52 - - 14 --- 15 15 15 15 14 14 14 10 235 20:37:52 J1103-3251 - 106 0 105 105 105 105 105 106 106 109 235 20:39:52 - - 14 7 15 15 15 15 14 14 14 10 235 20:39:52 J1037-2934 - 168 0 169 169 169 169 168 167 167 161 235 20:42:51 - - 11 10 10 11 10 11 11 12 13 18 235 20:42:51 J1103-3251 - 108 0 109 109 109 109 109 107 107 102 235 20:44:51 - - 12 10 10 11 10 10 11 12 13 18 235 20:44:51 J1055-3657 - 166 --- 165 165 165 165 165 165 165 169 235 20:47:50 - - 13 --- 15 15 15 15 14 14 14 10 235 20:47:50 J1103-3251 - 106 0 105 105 105 105 105 105 106 109 235 20:49:50 - - 13 7 15 15 15 15 15 14 14 10 235 20:49:50 J1055-3657 - 166 --- 165 165 165 165 165 165 165 169 235 20:52:50 - - 13 --- 15 15 15 15 15 14 14 11 235 20:52:50 J1103-3251 - 106 0 105 105 105 105 105 105 105 109 235 20:54:49 - - 13 7 15 15 15 15 15 14 14 11 235 20:54:49 J1055-3657 - 166 --- 165 165 165 165 165 165 165 169 235 20:57:49 - - 13 --- 15 15 15 15 15 14 14 11 SUMMARY for experiment bw064a bw064a / Lens candidates / Winn Top item is: Seconds antenna is on source during scan. Bottom item is: Slew time in seconds from previous source. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 235 is Fri 23 Aug 2002 MJD 52509 DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Sc Hn Nl Fd La Pt Kp Ov Br Mk 235 20:57:49 J1103-3251 - 106 --- 105 105 105 105 105 105 105 109 235 20:59:48 v6cm-128-8-1 - 13 --- 15 15 15 15 15 14 14 11 235 20:59:48 J1055-3657 - 166 --- 165 165 165 165 165 165 165 169 235 21:02:48 - - 13 --- 15 15 15 15 15 14 14 11 235 21:02:48 J1103-3251 - 106 --- 105 105 105 105 105 105 105 109 235 21:04:48 - - 13 --- 15 15 15 15 15 14 14 11 235 21:04:48 J1037-2934 - 167 --- 169 169 169 169 169 168 168 162 235 21:07:47 - - 12 --- 10 11 10 11 11 11 12 18 235 21:07:47 J1103-3251 - 107 --- 109 109 109 109 109 108 108 102 235 21:09:47 - - 12 --- 10 11 11 11 11 11 12 18 235 21:09:47 J1055-3657 - 166 --- 165 165 165 165 165 165 165 168 235 21:12:46 - - 13 --- 15 15 15 15 15 14 14 11 235 21:12:46 J1103-3251 - 107 --- 105 105 105 105 105 105 105 108 235 21:14:46 - - 13 --- 15 15 15 15 15 14 14 11 235 21:14:46 J1055-3657 - 0 --- 165 165 165 165 165 165 165 168 235 21:17:46 - - 13 --- 15 15 15 15 15 14 14 11 235 21:17:46 J1103-3251 - 107 --- 105 105 105 105 105 105 105 108 235 21:19:45 - - 13 --- 15 15 15 15 15 15 14 11 235 21:19:45 J1055-3657 - 0 --- 165 165 165 165 165 165 165 168 235 21:22:45 - - 13 --- 15 15 15 15 15 15 14 11 235 21:22:45 J1103-3251 - 107 --- 105 105 105 105 105 105 105 108 235 21:24:44 - - 13 --- 15 15 15 15 15 15 14 11 235 21:24:44 J1055-3657 - 0 --- 165 165 165 165 165 165 165 168 235 21:27:44 - - 13 --- 15 15 15 15 15 15 14 12 235 21:27:44 J1103-3251 - 107 --- 105 105 105 105 105 105 105 108 235 21:29:44 - - 13 --- 15 15 15 15 15 15 14 12 235 21:29:44 J1037-2934 - 0 --- 169 169 169 169 169 169 169 163 235 21:32:43 - - 13 --- 10 11 11 11 11 10 11 17 235 21:32:43 J1103-3251 - 0 --- 109 109 109 109 109 109 109 103 235 21:34:43 - - 13 --- 10 11 11 11 11 10 11 17 Automatic tape allocation requested for sites using VLBA control files and having 2 or more drives. SCHED cannot predict tape changes. Number of tapes used at each autoaloc station: Station Tapes VLBA_SC 0.30 VLBA_HN 0.20 VLBA_NL 0.30 VLBA_FD 0.30 VLBA_LA 0.30 VLBA_PT 0.30 VLBA_KP 0.30 VLBA_OV 0.30 VLBA_BR 0.28 VLBA_MK 0.30 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_SC 235 18:34:57 235 21:34:43 VLBA_HN 235 18:34:57 235 20:54:49 VLBA_NL 235 18:34:57 235 21:34:43 VLBA_FD 235 18:34:57 235 21:34:43 VLBA_LA 235 18:34:57 235 21:34:43 VLBA_PT 235 18:34:57 235 21:34:43 VLBA_KP 235 18:34:57 235 21:34:43 VLBA_OV 235 18:34:57 235 21:34:43 VLBA_BR 235 18:34:57 235 21:34:43 VLBA_MK 235 18:34:57 235 21:34:43 SOURCE LIST -- bw064a / Lens candidates / Winn 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). Source Source position (RA/Dec) (B1950) (J2000) (Date) * J1055-3657 10 53 26.724151 * 10 55 46.401000 10 55 51.270945 -36 40 52.97660 *-36 56 54.75000 -36 57 36.32262 From catalog imbedded in main SCHED input file. * J0927+3902 09 23 55.319195 * 09 27 03.013916 09 27 10.286542 0923+392 39 15 23.56655 * 39 02 20.85195 39 01 49.83456 4C39.25 /home/filehost/cwalker/sched/catalogs/sources.vlba J0927+39 ICRF - Ext.1 Source - 1998 IERS Annual Report * J1037-2934 10 34 55.824623 * 10 37 16.079735 10 37 21.110278 1034-293 -29 18 26.97233 *-29 34 02.81322 -29 34 41.20237 J1037-29 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report * J1103-3251 11 01 08.459665 * 11 03 31.526419 11 03 36.662046 1101-325 -32 35 05.97626 *-32 51 16.69169 -32 51 58.53486 J1103-32 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report 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) J1055-3657 49.4 J0927+3902 29.4 J1037-2934 41.4 J1103-3251 45.9 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 J2000 coordinates formatted for possible transfer to the correlator data base: name = 'J1055-3657' ra = 10h55m46.401000s dec = -36d56'54.75000" name = 'J0927+3902' ra = 09h27m03.013916s dec = 39d02'20.85195" name = 'J1037-2934' ra = 10h37m16.079735s dec = -29d34'02.81322" name = 'J1103-3251' ra = 11h03m31.526419s dec = -32d51'16.69169" Code versions: Release version: Release of 02 July 2002 Version of sched code: 5.20 Version of VEX standard: 1.50 Version of VEX code: 0.78 Version of plot code: 1.05 Version of ephemeris code: 1.01 Version of PGPLOT: v5.2.0