PDS_VERSION_ID        = PDS3                                                  
                                                                              
RECORD_TYPE           = "FIXED_LENGTH"                                        
RECORD_BYTES          = 98                                                    
FILE_RECORDS          = 1929                                                  
                                                                              
^TABLE                = "TEMPLOG_TV3_ITS.TAB"                                 
                                                                              
DATA_SET_ID           = "DII-CAL-ITS-2-GROUND-TV3-V1.0"                       
PRODUCT_NAME          = "DEEP IMPACT TEMPERATURE LOG TV3 ITS"                 
PRODUCT_ID            = "TEMPLOG_TV3_ITS-20030806"                            
                                                                              
INSTRUMENT_HOST_NAME  = "DEEP IMPACT IMPACTOR SPACECRAFT"                     
INSTRUMENT_ID         = "ITS"                                                 
TARGET_NAME           = "CALIBRATION"                                         
PRODUCT_CREATION_TIME = 2003-08-06T16:23:00                                   
START_TIME            = 2003-01-25T14:45:00   /* day of year 025 */           
STOP_TIME             = 2003-02-03T09:16:00   /* day of year 034 */           
                                                                              
OBJECT     = TABLE                                                            
  INTERCHANGE_FORMAT = "ASCII"                                                
  NAME               = "TEMPS_TV3_ITS"                                        
  ROWS               = 1929                                                   
  ROW_BYTES          = 98                                                     
  COLUMNS            = 8                                                      
  DESCRIPTION        = "Spacecraft temperatures were automatically            
    recorded by the ITS thermister monitor, a computer, during                
    the third thermal-vacuum test.  For ITS testing, the clock                
    for the ITS thermister monitor was synchronized with the                  
    clock of the ITOC, the ground support computer.  Therefore,               
    time stamps did not need to be corrected, and the values in               
    the RECORDED_DOY_TIME and CORRECTED_DOY_TIME columns are                  
    identical.                                                                
                                                                              
    All time stamps in this table are the local Mountain Standard time        
    at the ITS thermistor monitor.  Local time stamps are also used           
    in the filenames for ITS data.                                            
    "                                                                         
                                                                              
  OBJECT     = COLUMN                                                         
    COLUMN_NUMBER = 1                                                         
    NAME          = "RECORDED_DOY_TIME"                                       
    START_BYTE    = 1                                                         
    BYTES         = 14                                                        
    DATA_TYPE     = "ASCII_REAL"                                              
    FORMAT        = "F14.8"                                                   
    DESCRIPTION   = "This column contains the decimal day of the year         
      that the ITS thermistor monitor recorded a set of bench temperatures.   
      The time is the clock time for the HRI thermistor monitor, a computer.  
      The format is yyddd.hhhhhhhh where yy is the last two digits of the     
      year, ddd is the day of year, and hhhhhhhh is time of day converted     
      to a fraction of a day."                                                
    NOTE          = "For TV3, values in the RECORDED_DOY_TIME and             
      CORRECTED_DOY_TIME columns are identical.  Either column can be         
      used for calibration and data analysis."                                
  END_OBJECT = COLUMN                                                         
                                                                              
  OBJECT     = COLUMN                                                         
    COLUMN_NUMBER = 2                                                         
    NAME          = "CORRECTED_DOY_TIME"                                      
    START_BYTE    = 17                                                        
    BYTES         = 14                                                        
    DATA_TYPE     = "ASCII_REAL"                                              
    FORMAT        = "F14.8"                                                   
    DESCRIPTION   = "For TV3, the values in this column are identical         
      to those in RECORDED_DOY_TIME."                                         
  END_OBJECT = COLUMN                                                         
                                                                              
  OBJECT     = COLUMN                                                         
    COLUMN_NUMBER = 3                                                         
    NAME          = "METERING_STRUCTURE_TEMP"                                 
    START_BYTE    = 33                                                        
    BYTES         = 7                                                         
    DATA_TYPE     = "ASCII_REAL"                                              
    FORMAT        = "F7.3"                                                    
    UNIT          = "KELVIN"                                                  
    DESCRIPTION   = "Temperature of the ITS metering structure"               
  END_OBJECT = COLUMN                                                         
                                                                              
  OBJECT     = COLUMN                                                         
    COLUMN_NUMBER = 4                                                         
    NAME          = "EXTENSION_BAFFLE_TEMP"                                   
    START_BYTE    = 42                                                        
    BYTES         = 7                                                         
    DATA_TYPE     = "ASCII_REAL"                                              
    FORMAT        = "F7.3"                                                    
    UNIT          = "KELVIN"                                                  
    DESCRIPTION   = "Temperature of the ITS extension baffle"                 
  END_OBJECT = COLUMN                                                         
                                                                              
  OBJECT     = COLUMN                                                         
    COLUMN_NUMBER = 5                                                         
    NAME          = "PRIMARY_MIRROR_TEMP"                                     
    START_BYTE    = 51                                                        
    BYTES         = 7                                                         
    DATA_TYPE     = "ASCII_REAL"                                              
    FORMAT        = "F7.3"                                                    
    UNIT          = "KELVIN"                                                  
    DESCRIPTION   = "The temperature of the ITS primary mirror"               
  END_OBJECT = COLUMN                                                         
                                                                              
  OBJECT     = COLUMN                                                         
    COLUMN_NUMBER = 6                                                         
    NAME          = "FLYBY_CCD_TEMP"                                          
    START_BYTE    = 60                                                        
    BYTES         = 7                                                         
    DATA_TYPE     = "ASCII_REAL"                                              
    FORMAT        = "F7.3"                                                    
    UNIT          = "KELVIN"                                                  
    DESCRIPTION   = "This is the first of two temperatures recorded           
      for the ITS CCD.  This temperatue from a sensor on the ITS CCD          
      that is read by the flyby spacecraft during the cruise phase            
      of the mission, before the impactor separates from the flyby."          
  END_OBJECT = COLUMN                                                         
                                                                              
  OBJECT     = COLUMN                                                         
    COLUMN_NUMBER = 7                                                         
    NAME          = "IMPACTOR_CCD_TEMP"                                       
    START_BYTE    = 69                                                        
    BYTES         = 7                                                         
    DATA_TYPE     = "ASCII_REAL"                                              
    FORMAT        = "F7.3"                                                    
    UNIT          = "KELVIN"                                                  
    DESCRIPTION   = "This is the second of two temperatures recorded          
      for the ITS CCD. This temperature is from a sensor on the ITS           
      CCD that is read by the impactor after it separates from the            
      flyby spacecraft."                                                      
  END_OBJECT = COLUMN                                                         
                                                                              
  OBJECT     = COLUMN                                                         
    COLUMN_NUMBER = 8                                                         
    NAME          = "CORRECTED_TIME"                                          
    START_BYTE    = 78                                                        
    BYTES         = 19                                                        
    DATA_TYPE     = "CHARACTER"                                               
    FORMAT        = "A19"                                                     
    DESCRIPTION   = "The value of the decimal day-of-year time,               
      CORRECTED_DOY_TIME, converted to a date and time and formatted          
      as yyyy-mm-ddThh:mm:ss."                                                
  END_OBJECT = COLUMN                                                         
                                                                              
END_OBJECT = TABLE                                                            
                                                                              
END