CCSD3ZF0000100000001NJPL3IF0PDS200000001 = SFDU_LABEL RECORD_TYPE = STREAM SPACECRAFT_NAME = GALILEO_ORBITER INSTRUMENT_NAME = "NEAR_INFRARED_MAPPING_SPECTROMETER" INSTRUMENT_ID = NIMS OBJECT = TEXT NOTE = "Errata for documentation on the Galileo NIMS EDR CD-ROM set" PRODUCT_CREATION_TIME = 1995-08-30 END_OBJECT = TEXT END This file contains errata and other information or comments regarding the contents of this CD volume and earlier volumes in the volume set. It also contains other information including liens for future CD volumes. NOTE on volume 4 (GO_1004) For user convenience, data from the Gaspra encounter is on volume 4, along with the principal earth and moon data from the E2 encounter, even though it was taken before other E2 data on volumes 2 and 3. CORRECTIONS to volume 3 (GO_1003) [INDEX] CUMINDEX.TAB included only entries for EDRs on volumes 1 and 2, but failed to include entries for EDRs on volume 3. Entries for all 4 volumes are in CUMINDEX.TAB on volume 4. CORRECTIONS to volumes 2 and 3 (GO_1002 and GO_1003) VOLDESC.CAT NATIVE_START_TIME and NATIVE_STOP_TIME should be quoted. START_TIME and STOP_TIME were not included. On volume 2, these should have values of 1992-328T14:59:24 and 1992-338T00:53:50. On volume 3, the values should be 1992-338T00:53:51 and 1992-342T06:00:31. FACILITY_NAME should be "MULTI-MISSION IMAGE PROCESSING LABORATORY" instead of "NIMS". [CATALOG] MISSION.CAT has some errors and omissions, especially for the Ida and SL9 encounters, which have been corrected on volume 4. EARTHDS.CAT had an incorrect TARGET. EARTHDS.CAT and VENUSDS.CAT have an incorrect DATA_TYPE_OBJECT, which should be TABLE instead of EDR. [INDEX] The values for RECORDS and ROWS are incorrect in EDRCAT.LBL and CUMINDEX.LBL. Various external label files (*.LBL) have incomplete DATA_SET_IDs. CORRECTIONS to volumes 1 to 3 (GO_1001, GO_1002 and GO_1003) [DOCUMENT] Various minor errors in VOLINFO.TXT have been corrected on volume 4. [INDEX] The INSTRUMENT_NAME was mis-spelled in BOOMCAT.LBL. OBSCAT.LBL incorrectly refers to the entries of OBSCAT.TAB as describing "PLANNED observations". The entries actually describe "data returned from the spacecraft". [SOFTWARE.VAXVMS] The EDRDMP program, if compiled and linked from source on a DEC Alpha, will give incorrect DN values, basically garbage, due to incorrect byte swapping. This has been corrected on volume 4 by a small change to the nims_expand4 routine in the CSUBS.C file. CORRECTIONS to volume 1 (GO_1001) AAREADME.TXT Introduction: In the third sentence, "The collection" should be replaced by "The volume". Cognizant Persons: William Smythe is at JPL. VOLDESC.SFD VOLUME_SET_NAME should be "Galileo: Near-Infrared Mapping Spectrometer (NIMS) EDR Data" instead of "Mission to Jupiter". (The latter is the VOLUME_SERIES NAME.) VOLUME_SET_ID should be "USA_NASA_JPL_GO_10XX" instead of "USA_NASA_JPL_GO_1001". VOLUMES should have value UNK (unknown) instead of 1. VOLUME_NAME should be "Galileo NIMS EDR Data from the Venus and Earth 1 Encounters" instead of "Galileo:Near-Infrared Mapping Spectrometer (NIMS) EDR Data" The convention for naming this file has changed since it was written. It will be named VOLINFO.CAT on later volumes. [GEOMETRY] Both versions of the NIMS I kernel (NIMSV01.IK and NIMSV02.IK) do not yet reflect the known mirror direction offset in the NIMS instrument, nor the .25 milliradian boresight offset. [INDEX] The format of OBSCAT.TAB has been modified slightly in later volumes. The third column has been changed from PROFILE_ACTIVITY_ID to a more useful parameter, PARAMETER_SET_ID. See VOLINFO.TXT or OBSCAT.LBL in the second or subsequent volumes for a detailed definition. [SOFTWARE.VAXVMS] BUILD.COM will not successfully link the ADDLAB program. The last line must be replaced by $LINK ADDLAB,CRTL/OPT and a file CRTL.OPT containing the single line SYS$SHARE:VAXCRTL.EXE/SHARE must be created before executing BUILD.COM. MISSING catalog templates The [CATALOG] directory was not included on volume 1 (GO_1001). This directory should contain catalog files for the mission, instrument host, instrument, and each dataset, as well as a file of references. [All corrections described above have been made on subsequent volumes.] LIENS (items to be included in later volumes in the set) Software Portable or SUN version of EDRDMP program. Correct nims_expand4 function (in CSUBS.C) for DEC Alpha. Calibration files Calibration files needed by both the Vicar and ISIS cube generation programs are not included on the current volume, though they may be on future volumes in the series. Current versions of calibration files are distributed with the ISIS system. They may also be obtained separately by contacting the NIMS team. Spike files Spike files are included for the first time on the current volume, though only for data from the Ida encounter. Additional spike files may be created systematically, especially for Jupiter orbital data. Cube Generation Parameters Various parameters are needed when generating spectral image cubes. In order to assist in this process, it is planned to include cube generation parameter files for all observations(including those whose EDRs are on this volume) in later volumes of the set. These files would allow the user to generate a cube of an observation automatically from the EDR(s) containing the data. Both ISIS and Vicar parameter files may be provided.