MISSION_NAME = "CASSINI" SPACECRAFT_NAME = "CASSINI" DATA_SET_ID = "SPICE_SPK_FILE" KERNEL_TYPE_ID = "SPK" PRODUCT_ID = "071127R_SCPSE_07221_07262.xsp" PRODUCT_CREATION_TIME = 2007-11-27T10:43:08 PRODUCER_ID = "CASSINI_NAV_TEAM" MISSION_PHASE_NAME = "TOUR" PRODUCT_VERSION_TYPE = "RECONSTRUCTION" PLATFORM_OR_MOUNTING_NAME = "N/A" START_TIME = 2007-08-09T11:58:55 STOP_TIME = 2007-09-19T11:58:55 SPACECRAFT_CLOCK_START_COUNT = "N/A" SPACECRAFT_CLOCK_STOP_COUNT = "N/A" TARGET_NAME = { "CASSINI", "EARTH BARYCENTER", "JUPITER BARYCENTER", "SATURN BARYCENTER", "SUN", "MOON", "EARTH", "MIMAS", "ENCELADUS", "TETHYS", "DIONE", "RHEA", "TITAN", "HYPERION", "IAPETUS", "PHOEBE", "SATURN" } INSTRUMENT_NAME = "N/A" INSTRUMENT_ID = "N/A" SOURCE_PRODUCT_ID = "SEE COMMENTS" NOTE = "SPICE transfer format SPK file." ; 071127R_SCPSE_07221_07262.BSP LOG FILE ; ; Created 2007-11-27/10:43:06.00. ; ; BEGIN NIOSPK COMMANDS LEAPSECONDS_FILE = /cnav/software/internal/leapseconds.dat SPK_FILE = 071127R_SCPSE_07221_07262.BSP SPK_LOG_FILE = 071127R_SCPSE_07221_07262.log INCLUDE_TEXT_FILE = 071127R_COMMENT_07221_07262.TXT SOURCE_NIO_FILE = 071127R_SK_07221_07262.NIO BODIES = -82 BEGIN_TIME = CAL-ET 2007 AUG 09 12:00:00.000 END_TIME = CAL-ET 2007 SEP 19 12:00:00.000 SOURCE_NIO_FILE = /cnav/OD/deliveries/reconstruction/071004_050T36/odstuff/pe_141230-500102_071004.nio BODIES = 3 5 6 10 301 399 BEGIN_TIME = CAL-ET 2007 AUG 09 12:00:00.000 END_TIME = CAL-ET 2007 SEP 19 12:00:00.000 SOURCE_NIO_FILE = /cnav/OD/deliveries/reconstruction/071004_050T36/odstuff/se_060726-150116_071004.nio BEGIN_TIME = CAL-ET 2007 AUG 09 12:00:00.000 END_TIME = CAL-ET 2007 SEP 19 12:00:00.000 ; END NIOSPK COMMANDS $ Created by template.pl from /cnav/OD/inputs/Namelists/util/templates/del_od_recon/R_COMMENT__.TXT.tmpl $ on Tue Nov 27 10:42:48 PST 2007 $ FILENAME: 071127R_SCPSE_07221_07262.XSP -------------------------------------------------------------------------------- OD_DELIVERY NAME: 071004_050T36 BY: Frederic J. Pelletier DATE: November 20, 2007 PURPOSE OF DELIVERY: 050T36 Arc Reconstruction ( Official OD for T35 and I1 ) DELIVERY SPAN: 09-AUG-2007 12:00:00 ET through 19-SEP-2007 12:00:00 ET ORIGINAL DIRECTORY: /cnav/OD/ops/050T36/reconstruction/071112 case 22 COMMENTS: Epoch of arc is 9-AUG-2007 12:00:00.000000000 Spacecraft a priori state and covariance from sat264 delivery Spacecraft State covariance with scale factor of 5 Satellite/planet Covariance sat264 2-way Doppler and Range through 05-OCT-2007 12:00 Optical Data through 05-OCT-2007 12:00 Weights by pass for F2 and SRA Events in this Arc: Solar Conjustion -SEP Angle below 3 deg between 19-AUG and 26-AUG -Corona "D" model estimated. -SRA biases uncertainty increased between 9-AUG and 9-SEP T35 Flyby on 31-AUG-2007 at 3324 km alt. Safing Event on 11-SEP -Modeled with 33 impulsive events. See memo Iapetus Flyby on 10-SEP-2007 at 1650 km alt. -Gravity Harmonics J2/J4 modeled based on uniform density model with 10 percent uncertainty T36 Flyby 2-OCT-2007 at 973 km alt. SMALL FORCES: SMFDV001 18-AUG-2007 18:24:49.0 SMFDV002 27-AUG-2007 20:17:47.0 SMFDV003 02-SEP-2007 10:47:56.7 SMFDV004 02-SEP-2007 12:35:05.3 SMFDV005 05-SEP-2007 18:54:06.0 SMFDV006 08-SEP-2007 19:44:40.0 33 Safing Events SMFDV040 13-SEP-2007 17:24:46.6 SMFDV041 13-SEP-2007 17:33:32.8 SMFDV042 13-SEP-2007 17:42:19.0 SMFDV043 13-SEP-2007 19:10:21.6 SMFDV044 16-SEP-2007 19:48:27.0 SMFDV045 17-SEP-2007 19:16:22.9 SMFDV046 22-SEP-2007 17:53:51.9 SMFDV047 29-SEP-2007 11:09:35.3 SMFDV048 02-OCT-2007 04:01:27.0 SMFDV049 02-OCT-2007 05:18:28.5 MANEUVERS OTM125: estimated burn using telemetry values for pointing OTM128: estimated burn using telemetry values for pointing OTM129: estimated burn using telemetry values for pointing OTM130: estimated burn using telemetry values for pointing ------------------------------------------------------------------------------------- \beginlabel MISSION_NAME = "CASSINI" SPACECRAFT_NAME = "CASSINI" DATA_SET_ID = "SPICE_SPK_FILE" KERNEL_TYPE_ID = "SPK" PRODUCT_ID = "071127R_SCPSE_07221_07262.xsp" PRODUCT_CREATION_TIME = 2007-11-27T10:43:08 PRODUCER_ID = "CASSINI_NAV_TEAM" MISSION_PHASE_NAME = "TOUR" PRODUCT_VERSION_TYPE = "RECONSTRUCTION" PLATFORM_OR_MOUNTING_NAME = "N/A" START_TIME = 2007-08-09T11:58:55 STOP_TIME = 2007-09-19T11:58:55 SPACECRAFT_CLOCK_START_COUNT = "N/A" SPACECRAFT_CLOCK_STOP_COUNT = "N/A" TARGET_NAME = { "CASSINI", "EARTH BARYCENTER", "JUPITER BARYCENTER", "SATURN BARYCENTER", "SUN", "MOON", "EARTH", "MIMAS", "ENCELADUS", "TETHYS", "DIONE", "RHEA", "TITAN", "HYPERION", "IAPETUS", "PHOEBE", "SATURN" } INSTRUMENT_NAME = "N/A" INSTRUMENT_ID = "N/A" SOURCE_PRODUCT_ID = "SEE COMMENTS" NOTE = "SPICE transfer format SPK file." \endlabel Brief. Version: 2.2.0 (SPICE Toolkit N0058) Summary for: 071127R_SCPSE_07221_07262.bsp Bodies Start of Interval (ET) End of Interval (ET) ------- ----------------------------- ----------------------------- -82 CASSINI 2007 AUG 09 12:00:00.000 2007 SEP 19 12:00:00.000 3 EARTH BARYCENTER 2007 AUG 09 12:00:00.000 2007 SEP 19 12:00:00.000 5 JUPITER BARYCENTER Same coverage as previous object 6 SATURN BARYCENTER Same coverage as previous object 10 SUN Same coverage as previous object 301 MOON Same coverage as previous object 399 EARTH Same coverage as previous object 601 MIMAS Same coverage as previous object 602 ENCELADUS Same coverage as previous object 603 TETHYS Same coverage as previous object 604 DIONE Same coverage as previous object 605 RHEA Same coverage as previous object 606 TITAN Same coverage as previous object 607 HYPERION Same coverage as previous object 608 IAPETUS Same coverage as previous object 609 PHOEBE Same coverage as previous object 699 SATURN Same coverage as previous object