poc_pon

  PI:                Hugh Ducklow
  dataset:           Particulate Organic Carbon and Particulate Organic
                               Nitrogen
  project/cruise:    Arabian Sea/TTN-045, Process cruise #2
  ship:              R/V Thomas Thompson

 Methodology


  Parameters   Descriptions                               Units

  event        event number, from event log
  sta          station number, from event log
  sta_std      Arabian Sea standard station identifier
  cast         CTD cast number, from event log
  bot          CTD rosette bottle number
  press        sample depth reported as pressure          decibars
  POC          Particulate Organic Carbon                 micromoles/liter
  PON          Particulate Organic Nitrogen               micromoles/liter
  C_to_N       Carbon/Nitrogen ratio
 
  nd indicates missing or bad data