Argo    474.29843    540.79514 5905208 149    csiro  R5905208_149.nc 

SOOP     90.94601     44.20383   RVInvestigator              NRT 
SOOP     96.54497     58.89143   RVInvestigator              NRT 
SOOP    101.25998     74.19006   RVInvestigator              NRT 
SOOP    107.58721     89.16440   RVInvestigator              NRT