Index of /holdings/dif-c-hrii-3_4-9p-encounter-v2.0

Icon  Name                    Last modified      Size  Description
[DIR] Parent Directory - [DIR] browse/ 28-Jul-2008 21:02 - [DIR] calib/ 02-Jul-2007 15:07 - [DIR] catalog/ 29-Jul-2007 19:35 - [DIR] CODE/ 21-Aug-2007 18:36 - [DIR] data/ 16-Dec-2006 18:04 - [DIR] document/ 02-Jul-2007 15:18 - [DIR] DOWNLOAD/ 18-Sep-2008 09:41 - [DIR] index/ 18-Sep-2008 09:40 - [DIR] NOTES/ 24-May-2007 14:46 - [DIR] VOLUME/ 03-Aug-2007 16:13 - [TXT] aareadme.txt 02-Aug-2007 14:06 13K [TXT] dataset.html 03-Jun-2014 08:44 3.4K [   ] voldesc.cat 20-Aug-2007 17:58 4.6K [PDS catalog file]
PDS_VERSION_ID     = PDS3                                                     
RECORD_TYPE        = "STREAM"                                                 
                                                                              
OBJECT             = TEXT                                                     
  NOTE             = "                                                        
    AAREADME file for version 2.0 of the Deep Impact HRII                     
    (High Resolution Infrared Spectrometer) Calibrated Spectral               
    Image Archive for the 9P/Tempel 1 Encounter."                             
  PUBLICATION_DATE = 2006-12-22                                               
END_OBJECT         = TEXT                                                     
                                                                              
END                                                                           
                                                                              
Introduction                                                                  
============                                                                  
                                                                              
  This data set contains version 2.0 of calibrated spectral images of         
  comet 9P/Tempel 1 acquired by the Deep Impact High Resolution               
  Instrument Infrared Spectrometer (HRII) during the encounter phase of       
  the mission.  Version 2.0 includes uncleaned and cleaned radiance data      
  (RADREV and RAD, respectively) with improved calibration and geometry.      
  The data were collected from 20 June through 6 July 2005.  Spectra taken    
  before 20 June 2005 are not included in this data set because the           
  spectrometer was not pointing at the target.                                
                                                                              
                                                                              
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         
  |                                                                           
  |--[BROWSE]              Directory of thumbnails and JPEGs representing     
  |  |                     the RADREV data products in this data set          
  |  |-- BROWINFO.TXT      Description of files in this directory             
  |  |-- BROWSE.HTM/LBL    Browse facility implemented as a website           
  |  +-- [YYYY_DOY]        Daily directories of thumbnails and JPEGs images   
  |                                                                           
  |--[CALIB]               Directory containing calibration files             
  |  |                                                                        
  |  |-- CALINFO.TXT       Description of files in this subdirectory          
  |  |-- [ABSCALIR ]       Absolute calibration constant tables               
  |  |-- [ADCLUT]          Uneven ADC bit weighting lookup tables             
  |  |-- [BADPIX]          Bad pixel maps                                     
  |  |-- [BIAS]            Bias correction maps                               
  |  |-- [DARK]            Darks for specific spectra (exposure IDs)          
  |  |-- [DECOMPRS]        Decompression lossy lookup tables                  
  |  |-- [DRKMODEL]        Master dark frames                                 
  |  |-- [FLAT]            Flat fields                                        
  |  |-- [LINDN]           Coefficients for linearizing raw data              
  |  |-- [PSF]             Point-spread function maps                         
  |  |-- [SPECMAP]         Spectral registration maps                         
  |  |-- [SUNSPEC]         Solar spectrum tables                              
  |  +-- [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                       
  |  |-- HRII.CAT          Description of the HRII 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 mission target, 9P/Tempel 1  
  |                                                                           
  |--[DATA]                Directory containing data products                 
  |  |                                                                        
  |  |--[RADREV]           Calibrated, uncleaned images in radiance units     
  |  |  |                                                                     
  |  |  +--[YYYY]          Multiple year directories, as needed               
  |  |     |                                                                  
  |  |     +--[DDD]        Multiple day-of-year directories                   
  |  |        |                                                               
  |  |        |-- *RR.FIT  Two-dimensional image FITS files with extensions   
  |  |        +-- *RR.LBL  PDS labels, one for each FITS file                 
  |  |                                                                        
  |  |--[RAD]              Calibrated, cleaned images in radiance units       
  |     |                                                                     
  |     +--[YYYY]          Multiple year directories, as needed               
  |        |                                                                  
  |        +--[DDD]        Multiple day-of-year directories                   
  |           |                                                               
  |           |-- *R.FIT   Two-dimensional image FITS files with extensions   
  |           +-- *R.LBL   PDS labels, one for each FITS file                 
  |                                                                           
  |--[DOCUMENT]            Directory for related documents; the full          
  |  |                     documentation set for Deep Impact is located       
  |  |                     on PDS volume DIDOC_0001                           
  |  |-- DOCINFO.TXT       Refers the user to relevant documents              
  |  +-- PDSDD_DI.*        Deep Impact local data dictionary and index file   
  |                                                                           
  +--[INDEX]               Directory containing index files; tables of        
     |                     image parameters are located on the Deep Impact    
     |                     documentation volume, DIDOC_0001                   
     |-- INDXINFO.TXT      Description of files in the INDEX directory        
     |-- INDEX.TAB         Table locating data files on this data set         
     |-- INDEX.LBL         PDS label for INDEX.TAB                            
     |-- CHECKSUM.TAB      MD5 checksum file for this data set                
     +-- 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                                                          
                                                                              
    Kenneth P. Klaasen                                                        
    Sequencing and Calibration Lead, Deep Impact                              
    Jet Propulsion Laboratory                                                 
    4800 Oak Grove Drive                                                      
    Pasadena, CA 91109 USA                                                    
    kenneth.p.klaasen@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