is available since version 1.3.5 beta) CDO (Climate Data Operators) is an analysis tool for geoscientific data with GRIB support IDV is a meteorologically oriented, platform-independent application for visualization and analysis of GRIB1, GRIB2 and NetCDF files. SoftwareOnBoard A marine navigation application for Windows that includes GRIB overlays on the chart. GribAE A freeware Windows interface for WGRIB. qtVlm a free software for linux, windows, mac, android, raspberryPi and iOS, with an interface with GPS and routing functions (+ an interface with virtual sailing game VLM) PyNDFD an open source Python module for retrieving real-time forecast data from the US National Weather Service. GRIB formatted data is cached and parsed to give the developer access to dozens of up-to-date weather forecast variables. Data is available for the next 7 days for any coordinate within the United States. Weather4D This application processes GRIB files (about 35 weather/wave/current models available) to create weather forecasts which can be animated in 3D HD. The "Routing" version provides also weather routing capabilities based on selected models and polar data, location management. The "Routing & Navigation" version adds navigation features such as NMEA interface, AIS, nautical charts, instrument panels, track recording. glgrib This application displays GRIB2 fields with OpenGL. Raster, contour, vector, colorbar, mapscale, coastlines, borders. Lat/lon, lambert, gaussian grid. It is possible to look at fields interactively (move, zoom, etc.). High resolution fields (2.5 km and 1.25 km global) have been displayed using glgrib. Mobile Apps iOS Several iOS Apps support the GRIB format, including: iGrib PocketGrib WeatherTrack Weather4D PredictWind Offshore App LuckGrib qtVlm mazu Android Several Android Apps support the GRIB format, including: mobileGRIB PocketGrib qtVlm SailGrib Weather4D PredictWind Offshore App See also Common Data Format (CDF) Hierarchical Data Format (HDF) NetCDF PP-format Global Forecast System GrADS References External links WMO manual on Codes No 306 Tables extracted from the Manual on Codes, Volume I.2 GRIB Edition 1 GRIB Edition 2 (01/2003) GRIB Edition 2 (binary only 11/2003) GRIB data of Environment Canada NCEP Office Note 388, GRIB1 What is GRIB API? What is ecCodes(?) On the suitability of BUFR and GRIB for archiving data Meteorological data and networks Earth sciences data formats