PDS_VERSION_ID          = PDS3                                                
 RECORD_TYPE            = STREAM                                              
 OBJECT                 = TEXT                                                
   PUBLICATION_DATE     = 2002-09-19                                          
   NOTE                 = "INFO.TXT describes the contents of this directory."
 END_OBJECT                                                                   
END                                                                           
                                                                              
This directory contains the 60 millisecond high rate data from the Radio      
Astronomy instrument on Voyager 2.  There data were collected from the        
Uranus encounter period by the spacecraft clock from 25028:26:001 through     
25989:27:001.  Data are provided for calibrated wave flux density             
measurements at 4 given frequencies, 921600 Hz, 614400 Hz, 614400 Hz,         
and 307200 Hz, and a bandwidth of 200 Hz.                                     
                                                                              
The files in this directory are named by C25XXXXX.DAT. The numerical part     
of the file name is associated with the spacecraft clock reading for the      
first record in each file.  The first 3 X's are the spacecraft clock mod 16   
reading without the leading "25" and the last 2 X's are the spacecraft clock  
mod60 reading.                                                                
                                                                              
The data are stored as 41 IEEE binary files (.DAT), each accompanied by       
a PDS label file (.LBL) which describes the properties of the data files.     
The data files are listed as below:                                           
                                                                              
          C2502826.DAT                                                        
          C2502827.DAT                                                        
          C2506040.DAT                                                        
          C2506041.DAT                                                        
          C2509510.DAT                                                        
          C2509511.DAT                                                        
          C2515211.DAT                                                        
          C2515212.DAT                                                        
          C2518040.DAT                                                        
          C2518041.DAT                                                        
          C2520925.DAT                                                        
          C2520926.DAT                                                        
          C2527925.DAT                                                        
          C2527926.DAT                                                        
          C2528955.DAT                                                        
          C2528956.DAT                                                        
          C2532625.DAT                                                        
          C2532626.DAT                                                        
          C2535810.DAT                                                        
          C2535811.DAT                                                        
          C2538610.DAT                                                        
          C2538611.DAT                                                        
          C2554040.DAT                                                        
          C2554041.DAT                                                        
          C2557040.DAT                                                        
          C2578040.DAT                                                        
          C2578041.DAT                                                        
          C2580925.DAT                                                        
          C2580926.DAT                                                        
          C2583810.DAT                                                        
          C2583811.DAT                                                        
          C2586640.DAT                                                        
          C2586641.DAT                                                        
          C2589910.DAT                                                        
          C2589911.DAT                                                        
          C2591710.DAT                                                        
          C2591711.DAT                                                        
          C2595726.DAT                                                        
          C2595727.DAT                                                        
          C2598925.DAT                                                        
          C2598926.DAT                                                        
                                                                              
                                                                              
                 =================================                            
                   60MILLISECOND HIGH RATE DATA                               
                 =================================                            
                                                                              
/*********************************************************************/       
/*     HEADER_TABLE                                                  */       
/* ROW /                 \                                           */       
/*     -------------------                                           */       
/*  1  |  28-byte Eng rec |                                          */       
/*     -------------------                                           */       
/*          Header Table Structure                                   */       
/*                                                                   */       
/* short   Byte 1                Byte 2                              */       
/* word    --------------------------------------------------        */       
/*   1     |  year               |  year                    |        */       
/*         --------------------------------------------------        */       
/*   2     |  day of year        |  doy (jan 1 = 1)         |        */       
/*         --------------------------------------------------        */       
/*   3     |  hour               |  minute                  |        */       
/*         --------------------------------------------------        */       
/*   4     |  second             |  S/C  1=VG1, 2=VG2       |        */       
/*         --------------------------------------------------        */       
/*   5     |  Integral FDS       |  Integral FDS            |        */       
/*         --------------------------------------------------        */       
/*   6     |  Fractional FDS     |  Freq 1 <hz>             |        */       
/*         --------------------------------------------------        */       
/*   7     |  Freq 1 <hz>        |  Freq 1 <hz>             |        */       
/*         --------------------------------------------------        */       
/*   8     |  Freq 1 <hz>        |  Freq 2 <hz>             |        */       
/*         --------------------------------------------------        */       
/*   9     |  Freq 2 <hz>        |  Freq 2 <hz>             |        */       
/*         --------------------------------------------------        */       
/*   10    |  Freq 2 <hz>        |  Freq 3 <hz>             |        */       
/*         --------------------------------------------------        */       
/*   11    |  Freq 3 <hz>        |  Freq 3 <hz>             |        */       
/*         --------------------------------------------------        */       
/*   12    |  Freq 3 <hz>        |  Freq 4 <hz>             |        */       
/*         --------------------------------------------------        */       
/*   13    |  Freq 4 <hz>        |  Freq 4 <hz>             |        */       
/*         --------------------------------------------------        */       
/*   14    |  Freq 4 <hz>        |  Bandwidth <khz>         |        */       
/*         --------------------------------------------------        */       
                                                                              
/*    F1-F2 TIME SERIES - FREQUENCIES 921600hz and 614400hz          */       
/*     /                                                 \           */       
/*     ---------------------------------------------------           */       
/*  2  |f1,f2|f1,f2|    400 32-bit high rate sample pairs| 4.44444ms */       
/*     --------------------------------------------------- gap       */       
/*     |                   for frequencies 1 and 2       | between   */       
/*     --------------------------------------------------- rows      */       
/*     |                                                 |           */       
/*     --------------------------------------------------- 60ms      */       
/*     |          |f1,f2| |f1,f2| | ...                  | between   */       
/*     --------------------------------------------------- rows      */       
/*     |                \ /                              |           */       
/*     |                0.1388888 ms between sample pairs|           */       
/*     ---------------------------------------------------           */       
/*     |                                                 |           */       
/*     ---------------------------------------------------           */       
/*                         .                                         */       
/*                         .                                         */       
/*                         .                                         */       
/*     ---------------------------------------------------           */       
/*401  |                                                 |           */       
/*     ---------------------------------------------------           */       
/*    F3-F4 TIME SERIES - FREQUENCIES 614400hz and 307200hz          */       
/*     /                                                 \           */       
/*     ---------------------------------------------------           */       
/*402  |f3,f4|f3,f4|   400 32-bit high rate sample pairs | 4.44444ms */       
/*     --------------------------------------------------  gap       */       
/*     |                  for frequencies 3 and 4        | between   */       
/*     --------------------------------------------------  rows      */       
/*     |                                                 |           */       
/*     --------------------------------------------------- 60ms      */       
/*     |          |f3,f4| |f3,f4| | ...                  | between   */       
/*     --------------------------------------------------- rows      */       
/*     |                \ /                              |           */       
/*     |                0.1388888 ms between sample pairs|           */       
/*     ---------------------------------------------------           */       
/*     |                                                 |           */       
/*     ---------------------------------------------------           */       
/*     |                  .                              |           */       
/*     |                  .                              |           */       
/*     |                  .                              |           */       
/*     ---------------------------------------------------           */       
/* 801 |                    ...              |f3,f4|f3,f4|           */       
/*     ---------------------------------------------------           */       
/*                  1600 byte data records                           */       
/*********************************************************************/