RECORD_TYPE = "STREAM" OBJECT = TEXT NOTE = "AAREADME file for Deep Impact Thermal-Vacuum 1 (HRII) Data Archive" PUBLICATION_DATE = 2004-10-15 /* Peer Review Date */ END_OBJECT = TEXT END Overview ======== This volume contains images acquired by the High Resolution Instrument's Infrared Spectrometer (HRII) during the first preflight thermal-vacuum test (TV1) of the Deep Impact instruments. Data on this volume are used for calibration of the HRII instrument. Volume Format ============= This volume has been formatted according to the ISO-9660 level 2 Interchange Standard. File Formats ============ All text documents and other meta information files such as descriptions, PDS object definitions and detached PDS labels are stream format files, with a carriage return (ASCII 13) and a line feed character (ASCII 10) at the end of the record. This allows the files to be read by MS-DOS/Windows, Unix, and VMS operating systems. Volume Contents =============== Files on this volume are organized into a set of subdirectories below the top-level directory. The following table shows the structure and content of these directories. In the table, directory names are enclosed in square brackets ([]). See the *INFO.TXT files in some directories for specific information on the files in that directory. [TOP-LEVEL-DIRECTORY] | |-- AAREADME.TXT This file |-- VOLDESC.CAT Description of the contents of this volume | |--[CATALOG] Directory containing PDS catalog objects | | | |-- CATINFO.TXT Description of files in the CATALOG directory | |-- DITV1DS.CAT Description of HRII TV1 data set | |-- HRIIINST.CAT Description of the HRII instrument | |-- DIFHOST.CAT Description of the Flyby spacecraft | |-- MISSION.CAT Description of the Deep Impact mission | |-- PERSON.CAT Description of personnel who created this volume | |-- REF.CAT List of publications mentioned in catalog files | |-- 1867G1TARG.CAT Description of the mission target, comet Tempel 1 | +-- CALIBRATION.CAT Description for calibration images | |--[DATA] Directory containing HRII image and temperature | | | +--[HRII] Directory containing HRII data files | | | |--[YYYY] Multiple year directories, as needed | | | |--[DDD] Multiple day-of-year directories | | | |-- *.FIT | +-- *.LBL | |--[DOCUMENT] Directory containing volume related documents | | | |-- DOCINFO.TXT Description of files in the DOCUMENT directory | | | |--[IMAGELOG] Directory containing image logs | | | | | |-- TV1_HRI.ASC | | |-- TV1_HRI.XLS | | +-- TV1_HRI.LBL | | | |--[PDSDD] Directory containing the local data dictionary | | | files for this volume | | |-- PDSDD_DI.FULL Deep Impact full PDS data dictionary (ASCII) | | |-- PDSDD_DI.IDX Associated dictionary index file (ASCII) | | +-- PDSDD_DI.LBL | | | +--[REPORTS] Daily reports from ground calibration tests | | | |-- *.ASC | +-- *.LBL | +--[INDEX] Directory containing index files | |-- INDXINFO.TXT Description of files in the INDEX directory |-- INDEX.TAB Index table of HRII data on this volume +-- INDEX.LBL PDS label for INDEX.TAB file Cognizant Persons ================= Questions regarding the scientific elements of this data set should be directed to: Michael F. A'Hearn Deep Impact Mission and Small Bodies Node, Planetary Data System Department of Astronomy, University of Maryland College Park, Maryland 20742-2421 USA ma@astro.umd.edu Dennis W. Wellnitz Deep Impact Mission and Small Bodies Node, Planetary Data System Department of Astronomy, University of Maryland College Park, Maryland 20742-2421 USA wellnitz@astro.umd.edu Donald Hampton Ball Aerospace and Technologies Corporation 1600 Commerce Street Boulder, CO CO 80301-2734 USA dhampton@ball.com Questions regarding PDS elements of this data set should be directed to: Stephanie McLaughlin Small Bodies Node, Planetary Data System Department of Astronomy, University of Maryland College Park, Maryland 20742-2421 USA stefmcl@astro.umd.edu