Argo    306.59363    294.35977 1901145 351    csiro  R1901145_351.nc 
Argo    172.14233    536.57897 2901345 277   incois  R2901345_277.nc 
Argo    182.16814    390.50448 5904257 225    csiro  R5904257_225.nc 
Argo    519.72698    349.12162 5905398 051    csiro  R5905398_051.nc 

ANMN    296.01576    295.04859             SOTS