PDS_VERSION_ID = PDS3                                                         
RECORD_TYPE    = STREAM                                                       
OBJECT         = TEXT                                                         
  PUBLICATION_DATE = 2003-10-30                                               
  NOTE             = "DATAINFO.TXT describes the Magnetometer/Electron        
                      Reflectometer (MAG/ER) data available on this           
                      volume."                                                
END_OBJECT     = TEXT                                                         
END                                                                           
                                                                              
The DATA directory contains the Magnetometer and Electron Reflectometer       
(MAG/ER) data.  The subdirectories of the DATA directory are:                                                                
                                                                              
                                                                              
 [LEVEL2MAG]    Level 2 magnetometer data in             
  |             one-month subdirectories.                           
  |-[98_02FEB]
  |-[98_03MAR]
  |-[98_04APR]
  |-[98_05MAY]
  |-[98_06JUN]
  |-[98_07JUL]
  |-[98_08AUG]
  |-[98_09SEP]
  |-[98_11NOV]
  |-[99_03MAR]
  |-[99_04APR]
  |-[99_05MAY]
  |-[99_06JUN]
  |-[99_07JUL]
                                                                    
 [LEVEL2ER]     Level 2 ER data, arranged in subdirectories
  |             according to energy channel.
  |-[ER_200EV]                        
  |-[ER_220EV]                                                      
  |-[ER_340EV]                                                      
  |-[ER_520EV]                                                      
  |-[ER_590EV]                                                      
                                                                    
 [LEVEL3]       Level 3 MAG data in one-year subdirectories.
  |                          
  |-[1998]              
  |-[1999]                                                      
                                                                   
 [LEVEL4]       Level 4 MAG data.
                                                                              
                                                                              
The data formats and naming conventions of the files in these 
directories vary from dataset to dataset.  For details of these 
formats and conventions, please see the following files in the 
top-level CATALOG directory on this disk:

L2_MAGDS.CAT  about the Level 2 MAG dataset

L2_ERDS.CAT   about the Level 2 ER dataset

L3_DS.CAT     about the Level 3 dataset

L4_DS.CAT     about the Level 4 dataset