YYYY MM DD hh mm   DEPTH  OTMP   COND   SAL   O2% O2PPM  CLCON  TURB    PH    EH
2018 07 12 19 04    10.0 30.22     MM    MM    MM    MM     MM    MM    MM    MM
2018 07 12 18 54    10.0 30.15     MM    MM    MM    MM     MM    MM    MM    MM