GRIB
A Guide to GRIB Edition 1 GRIB Edition 2 wgrib a WMO GRiB file reader for MATLAB
BUFR
Office Note 29, the old NMC standard for point data
BUFR, the WMO standard for point data
HDF and HDF-EOS
The HDF Group
HDF-EOS Tools and Information Center
TSDIS Orbit Viewer
Unidata netCDF