PDS_VERSION_ID       = PDS3                                                   
RECORD_TYPE          = STREAM                                                 
START_TIME           = 2001-02-07T17:05:00                                    
STOP_TIME            = 2001-02-07T17:12:00                                    
DATA_SET_ID          = "MGS-M-RSS-1-EXT-V1.0"                                 
INSTRUMENT_HOST_NAME = "MARS GLOBAL SURVEYOR"                                 
TARGET_NAME          = MARS                                                   
^PS_DOCUMENT         = {"HEA1039A.PS1","HEA1039A.PS2"}                        
DESCRIPTION          = "                                                      
                                                                              
     This document includes PostScript files (figures) accompanying the MGS   
     Radio Science Team daily health report (HEA1039A.TXT) for 2001-02-08.    
     'PostScript' is a trademark of Adobe Systems Incorporated."              
                                                                              
OBJECT              = PS_DOCUMENT                                             
 DOCUMENT_NAME       = "FIGURES TO ACCOMPANY HEA1039A.TXT"                    
 PUBLICATION_DATE    = 2001-02-08                                             
 DOCUMENT_TOPIC_TYPE = "DAILY HEALTH REPORT"                                  
 INTERCHANGE_FORMAT  = BINARY                                                 
 DOCUMENT_FORMAT     = "POSTSCRIPT"                                           
 FILES               = 2                                                      
 DESCRIPTION         = "                                                      
                                                                              
  Captions:                                                                   
                                                                              
  HEA1039.PS1:  Measured power (0.1 s averages computed from sample values)   
  near the time of occultation 8587i.  Telemetry (TLM) phase modulation was   
  commanded on at 17.1751 hrs.  The transponder and power amplifier (RPA)     
  were commanded off at 17.1756 hrs; actual termination of transmissions      
  appears to have taken another 2 s.  Predicted occultation time based on     
  SOE mm111b.04.tsoe (1035039D.SOE) was 17.1648 hrs; actual occultation was   
  at 17.1778 hrs (see HEA1039A.PS2) -- about 47 s later.                      
                                                                              
  HEA1039.PS2:  Actual occultation time can be estimated by finding the       
  intersection of the carrier (horizontal line near 1250 Hz) and surface      
  echo (diagonal line in upper right) frequency trajectories.  They merge     
  at the time of geometric occultation -- 640.2 s after 17:00:00, or          
  17.1778 hrs, almost 6 seconds after the spacecraft power amplifier (RPA)    
  had been turned off."                                                       
                                                                              
END_OBJECT          = PS_DOCUMENT                                             
                                                                              
END