PDS_VERSION_ID         = PDS3                                                 
RECORD_TYPE            = STREAM                                               
OBJECT                 = TEXT                                                 
  PUBLICATION_DATE     = 2006-12-20                                           
  NOTE                 = "S25_IEB.TXT describes the set of Instrument         
      Expanded Blocks (IEBs) and individual commands used in the S25          
      sequence from 2006-10-22 through 2006-11-24, and a short                
      description of each."                                                   
END_OBJECT             = TEXT                                                 
END                                                                           
                                                                              
S25 RPWS Triggers                                                             
-----------------                                                             
                                                                              
Tigger 12                                                                     
  700 bps Basic Survey Mode, used to initialize instrument                    
                                                                              
Tigger 2C                                                                     
  Periodic Instrument Maintenance (PIM):  Bias LP to +32V                     
                                                                              
Tigger 2E                                                                     
  Put IEB Version Info to housekeeping & clear command counters               
                                                                              
Tigger 42                                                                     
  61-131 kbps 10-KHz WBR cyclic                                               
  For more information see TRIG_42.TXT.                                       
                                                                              
Tigger 44                                                                     
  Stop WBR cyclic                                                             
  For more information see TRIG_44.TXT.                                       
                                                                              
Tigger 46                                                                     
  61-131 kbps compressed 80-KHz WBR cyclic                                    
  For more information see TRIG_46.TXT.                                       
                                                                              
Tigger 52                                                                     
  30 kbps High-Rate Mode with 10 KHz WBR                                      
  For more information see TRIG_52.TXT.                                       
                                                                              
Tigger 54                                                                     
  30 kbps High-Rate Mode with Fast 2.5KHz WFR & 10 KHz WBR                    
  For more information see TRIG_54.TXT.                                       
                                                                              
Tigger 62                                                                     
  New Titan mode with 10-kHz WBR                                              
  For more information see TRIG_62.TXT.                                       
                                                                              
Tigger 80                                                                     
  3-Antenna Direction-finding mode                                            
  For more information see TRIG_80.TXT.                                       
                                                                              
Tigger 8A                                                                     
  770 bps Survey Mode for Saturn Tour, toggling between 40-Hz and 2.5-KHz WFR 
  For more information see TRIG_8A.TXT.                                       
                                                                              
Tigger 94                                                                     
  Aurora/SKR Mode for Saturn Tour, outside source region                      
  For more information see TRIG_94.TXT.                                       
                                                                              
Tigger A0                                                                     
  1150 bps SEDDF Mode for Saturn Tour, toggling between 40-Hz and 2.5-KHz WFR 
  For more information see TRIG_A0.TXT.                                       
                                                                              
Tigger A2                                                                     
  150 kbps Whistler Mode for Saturn Tour, with 10-KHz WBR                     
  For more information see TRIG_A2.TXT.                                       
                                                                              
Tigger A4                                                                     
  173 kbps HRSED Mode for Saturn Tour, with 325-kHz WBR                       
  For more information see TRIG_A4.TXT.                                       
                                                                              
Tigger A8                                                                     
  5.8 kbps RNGSAT Mode for Saturn Tour, with fast WFR                         
  For more information see TRIG_A8.TXT.                                       
                                                                              
Tigger AC                                                                     
  75 kbps Ring Plane Crossing mode (RPXING) for Saturn Tour                   
  For more information see TRIG_AC.TXT.                                       
                                                                              
Tigger AE                                                                     
  3 kbps Titan Intermediate Mode for Saturn Tour, with somewhat fast Low-Band 
  For more information see TRIG_AE.TXT.                                       
                                                                              
Tigger B8                                                                     
  3 kbps Magnetotail mode, with moderately fast toggle-mode WFR               
  For more information see TRIG_B8.TXT.                                       
                                                                              
                                                                              
                                                                              
S25 RPWS Commands                                                             
-----------------                                                             
                                                                              
73HFR_ANALYSIS,E1FF                                                           
  Perform HFR Calibration                                                     
                                                                              
73MEM_TWEAK,HRP,WORD,0x0050,0x00NN,WBRC                                       
  Sets Timing on WBR Captures                                                 
                                                                              
73MEM_TWEAK,LRP,WORD,0x0064,0x0000,SOND                                       
  Disable Sounder                                                             
                                                                              
73MEM_TWEAK,LRP,WORD,0x0064,0xC01F,SOND                                       
  Enable Sounder                                                              
                                                                              
73WRAP,(0x4045]                                                               
  Clear Internal Expanded Block (IEB) memory