ondeck_O2_prod

  PI:              Michael Bender and Mary-Lynn Dickson
  dataset:         Net oxygen production as measured from 
                                on-deck incubators
  project/cruise:  Arabian Sea/TTN-049 - Process Cruise 4   
  ship:            Thomas Thompson
 
 
 Parameter            Description                          Units

  event              event number, from event log
  sta                station number, from event log
  sta_std            Arabian Sea standard station identifier
  cast_type            cast type, from event log
  depth              sample depth                          meters
  net_integ_prod     integrated net O2 production          mmol/m^2/day
  integ_std_error    integrated standard error
  integ_dark_respir  integrated dark O2 respiration        mmol/m^2/day
  integ_dark_error   integrated dark O2 standard error     mmol/m^2/day
  dark_O2_respir     dark O2 respiration                   uM/day
  dark_std_error     dark O2 standard error                uM/day
  net_O2             net oxygen production                 uM/day
  net_std_error      standard error for net O2
                        production

  nd indicates missing or bad data