GTSPP Indian Ocean (Dapper)\n\ncdm_data_type = Point\nVARIABLES:\ntime (seconds since 1970-01-01T00:00:00Z)\nlongitude (degrees_east)\nlatitude (degrees_north)\na_id (sequence id)\nsalinity (practical salinity, PSU)\nz (depths of the observations, meters)\ntemperature (sea water temperature, degrees_c)\n