Argo    464.94382    502.69677 5905129 041     aoml  D5905129_041.nc
Argo    238.17464    136.97742 5903676 269    csiro  D5903676_269.nc
Argo    303.81636    289.03871 5905044 079    csiro  R5905044_079.nc
Argo    167.89805     71.39984 5905402 013    csiro  D5905402_013.nc