Argo    328.69042    231.66800 5906206 139     aoml BR5906206_139.nc
Argo    328.69042    231.66800 5906206 139     aoml  R5906206_139.nc
Argo    485.21717     81.24200 5906223 141     aoml BR5906223_141.nc
Argo    485.21717     81.24200 5906223 141     aoml  R5906223_141.nc