Index of /holdings/dif-c-hriv-3_4-9p-encounter-v3.0

Icon  Name                    Last modified      Size  Description
[DIR] Parent Directory - [DIR] browse/ 20-Apr-2014 22:48 - [DIR] calib/ 15-Feb-2014 17:07 - [DIR] catalog/ 11-May-2014 15:17 - [DIR] data/ 18-Oct-2013 10:43 - [DIR] document/ 29-Mar-2014 17:37 - [DIR] DOWNLOAD/ 19-May-2014 19:00 - [DIR] index/ 16-Feb-2014 09:25 - [DIR] NOTES/ 10-Nov-2015 12:55 - [TXT] aareadme.txt 01-May-2014 19:40 10K [TXT] dataset.html 16-Feb-2015 11:27 4.0K [   ] voldesc.cat 27-Mar-2014 22:55 4.2K [PDS catalog file]
PDS_VERSION_ID     = PDS3                                                     
RECORD_TYPE        = "STREAM"                                                 
                                                                              
OBJECT             = TEXT                                                     
  NOTE             = "                                                        
    AAREADME file for the Deep Impact HRIV                                    
    (High Resolution Visible CCD)                                             
    Comet 9P/Tempel 1 Calibrated Data Archive.                                
  "                                                                           
  PUBLICATION_DATE = 2014-01-31                                               
END_OBJECT         = TEXT                                                     
                                                                              
END                                                                           
                                                                              
                                                                              
Introduction                                                                  
============                                                                  
  This dataset contains calibrated images of comet 9P/Tempel 1                
  acquired by the High Resolution Instrument Visible CCD (HRIV) from          
  01 May through 04 July 2005 during the encounter phase of the Deep          
  Impact mission. Version 3.0 was calibrated by the EPOXI mission             
  pipeline and includes corrected observation times with a maximum            
  difference of about 40 milliseconds, a change to decompress the             
  camera's zero-DN lookup table entry to the top of its range and             
  flag the affected pixels as saturated, the replacement of the               
  I-over-F data products by multiplicative constants for converting           
  radiance products to I-over-F, and the application of a horizontal          
  destriping process.                                                         
                                                                              
                                                                              
Volume Format                                                                 
=============                                                                 
  This single-volume dataset has been formatted according to the ISO-9660     
  level 2 Interchange Standard for directories and file names as described    
  in Version 3.8 of the PDS Standards Reference.                              
                                                                              
                                                                              
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 single-volume dataset are organized into a set of             
  subdirectories below the top-level directory.  The following table shows    
  the general structure and content.  The top-level of the volume is          
  indicated by a single forward slash (/) and subdirectory names are          
  surrounded by forward slashes (/). See the *INFO.TXT files located in each  
  subdirectory for specific information about the contents the subdirectory.  
                                                                              
  /                       Top level of volume                                 
  |                                                                           
  |-- AAREADME.TXT        This file                                           
  |                                                                           
  |-- VOLDESC.CAT         Description of the logical contents of this volume  
  |                                                                           
  |--/BROWSE/             Directory containing JPEGs of products in /DATA/    
  |                                                                           
  |--/CALIB/              Directory containing calibration files              
  |                                                                           
  |--/CATALOG/            Directory containing PDS catalog files providing    
  |                       overviews of the mission, instrument, and dataset;  
  |                       DATASET.CAT is the point-of-entry 'document'        
  |                       for this dataset                                    
  |                                                                           
  |--/DATA/               Directory containing calibrated data products       
  |  |                                                                        
  |  |--/RADREV/          Reversibly calibrated spectra in radiance units     
  |  |  |                                                                     
  |  |  +--/YYYY/         Multiple year directories, as needed                
  |  |     |                                                                  
  |  |     +--/DDD/       Multiple day-of-year directories                    
  |  |        |                                                               
  |  |        |-- *.FIT   FITS file, 2-D CCD image with three extensions      
  |  |        +-- *.LBL   PDS label, one for each FITS file                   
  |  |                                                                        
  |  +--/RAD/             Irreversibly calibrated spectra in radiance units   
  |     |                                                                     
  |     +--/YYYY/         Multiple year directories, as needed                
  |        |                                                                  
  |        +--/DDD/       Multiple day-of-year directories                    
  |           |                                                               
  |           |-- *.FIT   FITS file, 2-D CCD image with three extensions      
  |           +-- *.LBL   PDS label, one for each FITS file                   
  |                                                                           
  |--/DOCUMENT/           Directory containing documents most useful for      
  |                       understanding this dataset                          
  |                                                                           
  +--/INDEX/              Directory containing PDS index files                
                                                                              
                                                                              
Whom to Contact for Information                                               
===============================                                               
  Questions regarding the scientific elements of this dataset should be       
  directed to:                                                                
                                                                              
    Michael F. A'Hearn                                                        
    Principal Investigator, Deep Impact/EPOXI                                 
    Department of Astronomy, University of Maryland                           
    College Park, Maryland 20742-2421 USA                                     
                                                                              
    Kenneth P. Klaasen                                                        
    Sequencing and Calibration Lead, Deep Impact/EPOXI                        
    Jet Propulsion Laboratory                                                 
    4800 Oak Grove Drive                                                      
    Pasadena, CA 91109 USA                                                    
                                                                              
    Dennis W. Wellnitz                                                        
    Deep Impact/EPOXI Calibration Team                                        
    Department of Astronomy, University of Maryland                           
    College Park, Maryland 20742 USA                                          
                                                                              
  Questions about data formats and geometry-related information               
  should be directed to:                                                      
                                                                              
    Brian Carcich and Steve Sackett                                           
    Deep Impact/EPOXI Science Data Center                                     
    Department of Astronomy, Cornell University                               
    610 Space Sciences Building                                               
    Ithaca, NY 14853 USA                                                      
                                                                              
  Questions regarding the PDS elements in this dataset should be              
  directed to:                                                                
                                                                              
    Stephanie McLaughlin                                                      
    Deep Impact/EPOXI Archive Team                                            
    Department of Astronomy, University of Maryland                           
    College Park, Maryland 20742 USA