Index of /holdings/dif-c-hriv-3-nav-9p-encounter-v1.0
Name Last modified Size Description
![[DIR]](/icons/back.gif)
Parent Directory -
![[DIR]](/icons/folder.gif)
calib/ 30-May-2007 16:32 -
catalog/ 05-Jun-2007 16:17 -
CODE/ 18-Jun-2007 09:41 -
data/ 22-Sep-2006 11:19 -
document/ 18-May-2007 17:53 -
DOWNLOAD/ 18-Sep-2008 09:58 -
index/ 18-Sep-2008 09:57 -
NOTES/ 04-Jun-2007 17:11 -
VOLUME/ 04-Jun-2007 15:12 -
![[TXT]](/icons/text.gif)
aareadme.txt 30-May-2007 17:39 11K
dataset.html 31-Aug-2011 12:12 2.8K
voldesc.cat 30-May-2007 17:39 4.8K [PDS catalog file]
PDS_VERSION_ID = PDS3
RECORD_TYPE = "FIXED_LENGTH"
RECORD_BYTES = 80
OBJECT = TEXT
NOTE = "
AAREADME file for the Deep Impact Calibrated HRIV Navigation
Image Archive from the encounter with comet 9P/Tempel 1"
PUBLICATION_DATE = 2006-09-29
END_OBJECT = TEXT
END
Introduction
============
This data set contains calibrated images of comet 9P/Tempel 1 acquired
by the Deep Impact High Resolution Instrument Visible CCD during
the encounter phase of the mission. These observations were used for
optical and autonomous navigation (NAV) of the flyby spacecraft as
well as for scientific investigations. These data were collected
on 3-4 July 2005.
Volume Format
=============
This volume has been formatted according to the ISO-9660 level 2
Interchange Standard for directories and file names.
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 various 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
|
|--[CALIB] Directory containing calibration files
| |
| |-- CALINFO.TXT Description of files in this subdirectory
| |-- [ABSCALVS] Absolute calibration constant tables
| |-- [ADCLUT] Uneven ADC bit weighting lookup tables
| |-- [BADPIX] Bad pixel maps
| |-- [BIAS] Bias corrections maps
| |-- [DRKMODEL] Master dark frames
| |-- [FILTERS] Filter transmission tables
| |-- [FLAT] Flat fields
| |-- [GAIN] Gain correction maps
| |-- [PSF] Point-spread function maps
| |-- [XTALK] Electronic cross talk correction tables
|
|--[CATALOG] Directory containing PDS catalog objects
| |
| |-- CATINFO.TXT Description of files in this subdirectory
| |-- DATASET.CAT Description of this data set
| |-- HRIV.CAT Description of the HRIV instrument
| |-- DIF.CAT Description of the Flyby spacecraft
| |-- DEEP_IMPACT.CAT Description of the Deep Impact mission
| |-- PERSONNEL.CAT Description of personnel who created this volume
| |-- REFERENCE.CAT List of publications mentioned in catalog files
| |-- 9P_TEMPEL_1_1867_G1.CAT Description of comet 9P/Tempel 1
|
|--[DATA] Directory containing data products
| |
| |--[RADREV] Reduced, uncleaned images in units of radiance
| |
| |--[YYYY] Multiple year directories, as needed
| |
| |--[DDD] Multiple day-of-year directories
| |
| |-- *RR.FIT Two-dimensional image FITS files
| |-- *RR.LBL PDS labels, one for each FITS file
|
|--[DOCUMENT] Directory for related documents
| |
| |-- DOCINFO.TXT Refers the user to relevant documents
| |-- PDSDD_DI.* Deep Impact local data dictionary and index file
|
|--[INDEX] Directory containing index files
|
|-- INDXINFO.TXT Description of files in the INDEX directory
|-- INDEX.TAB Table of all FITS data files in this data set
|-- INDEX.LBL PDS label for INDEX.TAB
|-- CHECKSUM.TAB Checksum file for this volume
|-- CHECKSUM.LBL PDS label for CHECKSUM.TAB
Whom to Contact for Information
===============================
Questions regarding the scientific elements of this data set should be
directed to:
Michael F. A'Hearn
Principal Investigator, Deep Impact
Department of Astronomy, University of Maryland
College Park, Maryland 20742-2421 USA
ma@astro.umd.edu
Nick Mastrodemos
Navigation Team, Deep Impact
Jet Propulsion Laboratory
4800 Oak Grove Drive
Pasadena, CA 91109 USA
Nickolaos.Mastrodemos@.jpl.nasa.gov
Questions about data formats and geometry-related information
should be directed to:
Brian Carcich
Deep Impact Science Data Center
Cornell University
610 Space Sciences Building
Ithaca, NY 14853 USA
carcich@astro.cornell.edu
Questions regarding the PDS elements in this data set should be
directed to:
Stephanie McLaughlin
Deep Impact Archive Team
Department of Astronomy, University of Maryland
College Park, Maryland 20742-2421 USA
stefmcl@astro.umd.edu