Argo    379.40341    450.19277 5903651 213    csiro  R5903651_213.nc 
Argo    606.20015    124.70850 5903658 216    csiro  R5903658_216.nc 
Argo    469.27333    124.24300 5903797 184     aoml  R5903797_184.nc 
Argo    453.18680    629.48505 5904365 123     aoml  R5904365_123.nc 
Argo    169.07346    460.40049 6900960 161 coriolis  R6900960_161.nc