GOVARS 
  CTD, oxygen, and optic profile measurements from glider dive SG502 
  PIs: Smith, Heywood 
  Version: 08 October 2014 
  
  Glider_ID = 502 
  Start_Date = 20101122 
  Start_Time = 0950 
  End_Date = 20110120 
  End_Time = 1241