Gridded data (commonly weather observations or forecasts) in the WMO GRIB or GRIB2 format — file signature 47 52 49 42 at offset 47

For Gridded data (commonly weather observations or forecasts) in the WMO GRIB or GRIB2 format, hex signature is 47 52 49 42; offset is 47; extension is grib grib2, verified against its source on 2026-08-03.

What the source says

| 0 | drc | 3D model compressed with Google Draco [88] | 47 52 49 42 | GRIB | 0 | grib grib2 | Gridded data (commonly weather observations or forecasts) in the <https://en.wikipedia.org/wiki/World_Meteorological_Organization> WMO <https://en.wikipedia.org/wiki/GRIB> GRIB or <https://en.wikipedia.org/wiki/GRIB2?action=edit&redlink=1> GRIB2 format [89] |

— en.wikipedia.org, retrieved 2026-08-03

Source

• en.wikipedia.orghttps://en.wikipedia.org/wiki/List_of_file_signatures

Last verified against source: 2026-08-03. Due for re-check by 2027-08-03. This page as Markdown · OKF bundle · full dataset as JSON.