Introduction

The -disc option prints the discipline. Use the -v option to get the name of the discipline.

Usage

-disc

Example

$ wgrib2 grib2.polar -disc
1.1:0:disciple=0
1.2:0:disciple=0

$ wgrib2 grib2.polar -v -disc
1.1:0:disciple=0 Meteorlogy
1.2:0:disciple=0 Meteorlogy