Galileo EPD Pre-Jupiter Calibrated Bundle                                         
                                                                                  
Galileo EPD Pre-Jupiter Earth1 Resampled 15.0 minute Calibrated Data Collection   
                                                                                  
PDS3 DATA_SET_ID             = GO-E-EPD-4-SUMM-EARTH1-15MIN-V1.0                  
PDS3 DATA_SET_NAME           = GO EARTH EPD RESAMPLED SUMMARY EARTH1 15.0 MIN V1.0
START_TIME                   = 1990-312T17:21:55                                  
STOP_TIME                    = 1990-351T23:30:42                                  
PDS3 DATA_SET_RELEASE_DATE   = 1995-01-09                                         
PRODUCER_FULL_NAME           = CHRISTOPHER R. BRULL                               
                                                                                  
References:                                                                       
GO-E-EPD-4-SUMM-EARTH1-15MIN-V1.0, NASA Planetary Data System, 1995               
                                                                                  
These data were originally archived in the following PDS3 data set:               
GO-E-EPD-4-SUMM-EARTH1-15MIN-V1.0 (https://doi.org/10.17189/1519639).             
                                                                                  
Collection Overview                                                               
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This collection contains 15 minute averages for the energetic particle            
detector rate data obtained from the LEMMS telescope during the time the detector 
was operated during the Earth 1 encounter.  The data are recorded in 30 minute    
averages for each of 32 LEMMS channels and 32 CMS channels.                       
                                                                                  
The rates reported are in units of counts/sec.  Each entry in  the collection     
is averaged over a 15 minute time span to reduce the amount of data to make       
it more condusive for browsing. The thirty minute average is filtered using a     
'Quality Controlled Averaging' routine developed by Dennis Haggerty and           
Tom Armstrong for Ulysses HiScale.                                                
                                                                                  
NOTE                                                                              
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Data in this collection includes only that data which has                         
valid data flag markers as a result of processing done by the Galileo             
Energetic Particles Detector Archive Processor.                                   
                                                                                  
Depending on the tools used for EPD data analysis, it is possible to encounter    
the pitch angle of the detector being substituted for the pitch angle of the      
charged particles. For example, in Figure 4 of Williams et al. (1998),            
J. Geophys. Res., 103, 17,523-17,534, the authors show a loss at 0 deg PA,        
which if viewed carefully must be at 180 deg PA. It is therefore useful to        
exercise caution with pitch angles in the EPD data, depending on how the data     
are obtained.