Report specific descriptions and variable types can be found in the ds336.0 documentation page.

All data are available online through the ds336.0 data page.

All reports are encoded from the raw GTS datastream format into NetCDF format without quality control performed. More complete, quality controlled archives of surface observations can be found in ds464.0, and ds461.0. More complete, quality contolled archives of upper air observations can be found in ds353.4, and ds351.0.

Fortran code which extracts data from the NetCDF file and places it in a basic text file can be obtained by clicking the button above. The code is structured in a generic format to provide standard variables. Users should modify the fortran code to fit their individual needs.

Raw DDPLUS text report files can be obtained upon request.

Historical Unidata Internet Data Distribution Gridded Model Data can be found in ds335.0.