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PDS_VERSION_ID       = PDS3                                                   
RECORD_TYPE          = STREAM                                                 
                                                                              
^TEXT                = "AAREADME.TXT"                                         
OBJECT               = TEXT                                                   
  PUBLICATION_DATE   = 2017-06-26                                             
  NOTE               = "AAREADME.TXT describes this volume."                  
END_OBJECT           = TEXT                                                   
END                                                                           
                                                                              
                           Volume JNOJED_2002                                 
                                                                              
               Juno JEDI Uncalibrated (EDR) Jupiter Data                      
                                                                              
                                                                              
==============================================================================
Brief Volume Description                                                      
==============================================================================
                                                                              
This volume contains JUNO JEDI (Jupiter Energetic-Particle Detector)          
uncalibrated observations, also known as EDRs. The system is made up of 3     
instrument subsystems (pucks) aligned in three directions on the spinning     
JUNO spacecraft. The pucks each have 6 look directions (telescopes) with a    
time of flight (TOF) and a deposited energy detection (SSD) system.  In       
addition, the pulse height of the signal in the TOF system can be used for    
energy measurement.  The instruments can be operated in a variety of modes,   
differing in the way they use and combine these measurements.  More details   
are available in the CATALOG/INSTRUMENT.CAT file and the JEDI SIS.            
                                                                              
The EDRs are organized in files covering one day of spacecraft event time     
(SCET). There are potentially 10 different files per puck, corresponding to   
the available data gathering modes: HIERSESP, HIERSISP, HIERSTOFXER,          
HIERSTOFXPHR, LOERSESP, LOERSISP, LOERSTOFXER, LOERSTOFXPHR, NONPTOFXER,      
NONPTOFXPHR.  Depending on how the pucks are operated, not all data types     
will be available for all pucks for any particular time range.                
                                                                              
Data files are stored in the 'DATA' branch of the directory tree. The         
data are organized into subdirectories by year and day of year.               
                                                                              
The data on this volume are ASCII tables. The data files are named            
according to the convention:                                                  
                                                                              
   JED_AAA_TYPENAME_(E|C)DR_YYYYDDD_VNN.TAB                                   
                                                                              
where:                                                                        
   AAA is 090, 180, or 270 depending on the specific JEDI sensor              
   TYPENAME is a character string indicating the type of data (a list is      
   provided in the JEDI SIS, Table 23, p. 55.                                 
   TYPENAME is followed by EDR or CDR depending on the data level             
   YYYYDDD is the year and day of year as described above                     
   NN is the version number of the file (starting with 01)                    
                                                                              
The file extension for the data files is '.TAB'.                              
                                                                              
Users of these data are encouraged to acknowledge both the PDS and the        
principal investigators of the instruments whose data are used in analysis    
in all publications. Please use the CITATION_DESC found in the file           
CATALOG/JEDI_J_EDR_DS.CAT for citing this data set.                           
                                                                              
==============================================================================
Volume Set Information                                                        
==============================================================================
                                                                              
This volume is part of the Juno JEDI volume set. This volume set includes the 
following volumes:                                                            
                                                                              
    Volume ID     Description                                                 
    --------------------------------------------------------                  
    JNOJED_2001    Juno JEDI Uncalibrated (EDR) Cruise data                   
    JNOJED_2002    Juno JEDI Uncalibrated (EDR) Jupiter data                  
    JNOJED_3001    Juno JEDI Calibrated (CDR) Cruise data                     
    JNOJED_3002    Juno JEDI Calibrated (CDR) Jupiter data                    
                                                                              
                                                                              
                                                                              
==============================================================================
Mission Facts                                                                 
==============================================================================
                                                                              
The 'Juno Mission Phases' table below provides a list of mission phases       
for the Juno mission. It includes the phase start date and phase name.        
Descriptions of each of these mission phases are provided in the file:        
CATALOG/MISSION.CAT.                                                          
                                                                              
------------------------------------------------------------------------------
Juno Mission Phases                                                           
------------------------------------------------------------------------------
Start       Mission                                                           
Date        Phase                                                             
==============================================================================
2011-08-05  Launch                                                            
2011-08-08  Inner Cruise 1                                                    
2011-10-10  Inner Cruise 2                                                    
2013-05-28  Inner Cruise 3                                                    
2013-11-05  Quiet Cruise                                                      
2016-01-05  Jupiter Approach                                                  
2016-06-30  Jupiter Orbital Insertion                                         
2016-07-05  Capture Orbit                                                     
2016-10-19  Period Reduction Maneuver                                         
2016-10-20  Orbits 1-2                                                        
2016-11-09  Science Orbits                                                    
2017-10-11  Deorbit                                                           
                                                                              
==============================================================================
File Formats                                                                  
==============================================================================
                                                                              
The data files on this volume are files are ASCII tables. The data files have 
detached PDS labels. The PDS label is an ASCII file containing information    
describing spacecraft, target, and observation parameters characterizing the  
associated data file.                                                         
                                                                              
A data set description, instrument description, and other PDS documents       
are in .CAT files in the /CATALOG directory.  In more recent versions of the  
Microsoft Windows operating system the .CAT by default is reserved as         
'Security Catalog.'  The .CAT files contained in this volume are ASCII text   
files, and can be read by any form of text editor.  To make Windows open      
files with this name extension as text files right click the .CAT file, select
with and choose a text editor to open the file.                               
                                                                              
Additional documentation is located in the DOCUMENT directory.                
                                                                              
                                                                              
==============================================================================
Errata                                                                        
==============================================================================
                                                                              
Every effort has been made to assure that the data and documentation are of   
the best possible quality. However, mistakes are inevitable. There is a file  
called ERRATA.TXT found at the root level of this volume which contains a list
of known deficiencies or caveats associated with data on this volume at the   
time this volume was produced.                                                
                                                                              
                                                                              
==============================================================================
Volume Contents and Structure                                                 
==============================================================================
                                                                              
This section describes the volume structure and naming conventions. Below is  
a tree diagram of the volume, followed by a description of the directory      
function and key files in each directory.                                     
                                                                              
 JNOJED_2002 (root directory)                                                 
   |                                                                          
   |- AAREADME.TXT  Describes volume contents, and organization (this file)   
   |                                                                          
   |- ERRATA.TXT    Describes known deficiencies or caveats in the data on    
   |                this volume.                                              
   |                                                                          
   |- VOLDESC.CAT   High level description of volume contents.                
   |                                                                          
   |- [CATALOG]  PDS catalog files containing information describing the      
   |             data, instrument, instrument personnel, relevant references, 
   |             the spacecraft, and mission.                                 
   |                                                                          
   |- [DATA]     Contains the data. The DATA directory is subdivided into     
   |             separate subdirectories by year and day of year.             
   |                                                                          
   |- [DOCUMENT] Contains documents important to the understanding and use    
   |             of the data on this archive volume.                          
   |                                                                          
   |- [EXTRAS]   Contains files which are not an official part of the         
   |             archive, and which may not conform with PDS standards,       
   |             but which may be of use to data users.                       
   |                                                                          
   |- [INDEX]    Contains a list of all data products on this volume.         
                                                                              
                                                                              
============================================================================  
Contacts                                                                      
============================================================================  
                                                                              
This volume was produced for the Planetary Data System (PDS) at the Planetary 
Plamsa Interactions (PPI) node. The data, and associated metadata were        
supplied by Dr. Barry Mauk at the Johns Hopkins University Applied Physics    
Laboratory (JHU/APL). The volume was assembled at the Juno Science Operations 
Center (JSOC), by Jillian Redfern. Users are encouraged to provide feedback on
any errors or omissions found in the data or documentation.                   
                                                                              
For question regarding the data please contact Dr. Chris Paranicas            
at JHU/APL:                                                                   
                                                                              
  Email             Chris.Paranicas@jhuapl.edu                                
  Telephone         240-228-8652                                              
  Mail              JHU APPLIED PHYSICS LABORATORY                            
                    11100 JOHNS HOPKINS RD                                    
                    LAUREL, MD  20723-6099                                    
                    USA                                                       
                                                                              
For questions or problems regarding PDS standards or volume organization      
please contact Joseph Mafi at the PDS PPI Node:                               
                                                                              
  Email             jmafi@igpp.ucla.edu                                       
  Telephone         310-206-6073                                              
  Mail              Joseph Mafi                                               
                    UCLA / IGPP                                               
                    603 Charlese Young Drive, East                            
                    3845 Slichter Hall                                        
                    Los Angeles, CA 90095-1567                                
                    USA                                                       
                                                                              
The PDS assumes no legal liability for errors on this disk. All users are     
encouraged to verify the correctness of the data prior to submitting any      
publications or other work based on these data. Please report errors on this  
volume to the PDS/PPI node through the ERRATA reporting procedures described  
above.