PDS_VERSION_ID       = PDS3                                                   
RECORD_TYPE          = STREAM                                                 
OBJECT               = TEXT                                                   
  PUBLICATION_DATE     = 2004-08-01                                           
  NOTE                 = "Text describes the directory contents."             
END_OBJECT           = TEXT                                                   
END                                                                           
                                                                              
The PWS data directory is broken up into waveform (WAVEFORM), magnetospheric, 
survey (SURVEY), and satellite interactions (SATELLITES) subdirectories.      
Waveform measurements are available for both satellite encounters and         
selected regions within the magnetosphere where LPW data were recorded.       
It was decided however, to keep those data intact rather than to separate     
them into satellites and survey components, in order to reduce the complexity 
of the directory structures. The satellites data are further subdivided       
by satellite (IO, EUROPA, GANYMEDE, CALLISTO). These directories include      
the subset of the PWS LPW recorded data during the satellite encounters.      
The SURVEY directory includes LPW recorded data from various magnetospheric   
recordings (plasma sheet crossings, etc.), the real-time science (RTS) data,  
and the summary data (1 minute averages of selected frequencies in ASCII      
tables).                                                                      
                                                                              
A portion of the following data sets can be found in this directory tree:     
                                                                              
GO-J-PWS-4-SUMM-SA60S-V1.0           Summary data        ASCII,  calibrated   
GO-J-PWS-2-REDR-LPW-SA-FULL-V1.0     LPW recorded data   binary, uncalibrated 
GO-J-PWS-2-REDR-RTS-SA-FULL-V1.0     RTS data            binary, uncalibrated 
GO-J-PWS-2-EDR-WAVEFORM-1KHZ-V1.0     1 kHz waveform     binary, uncalibrated 
GO-J-PWS-2-EDR-WAVEFORM-10KHZ-V1.0   10 kHz waveform     binary, uncalibrated 
GO-J-PWS-2-EDR-WAVEFORM-80KHZ-V1.0   80 kHz waveform     binary, uncalibrated 
                                                                              
                                                                              
The PWS team has provided calibration tables and software to convert the      
the LPW and RTS data sets into calibrated ASCII tables. This software can     
be found in the EXTRAS/SOFTWARE/PWS and is not part of the official PDS       
archive of these data.                                                        
                                                                              
PWSLIST.EXE   Example program to read the binary REDR data, apply the         
              calibration factors, and output the data to "standard out".     
              This executable has been compiled on a Sun Solaris platform.    
                                                                              
PWSLIST.C     Source code for PWSLIST with internal documentation on          
              compiling, usage, and cross-platform compatibility.             
                                                                              
PWSCAL.C      Example source code for using the calibration tables.           
                                                                              
PWSLRCAL.TAB  Calibration tables, described in PWSLRCAL.LBL.                  
                                                                              
SAFULL.TXT    Description of REDR data format                                 
                                                                              
The calibration table (which is part of the archive) is also found at:        
CALIB/PWS                                                                     
                                                                              
There is no software provided to read/calibrate/output as ascii the           
waveform data. A complete description of the waveform data format is          
contained in the files WAVEFORM.TXT, EDRHDR.TXT, and ROWPFX.TXT. These files  
are formatted for human readability (rather than machine) and can be found    
in the WAVEFORM sub-directory.