NMC Aviation Model Data in Old GRIB

NMC ran the Aviation model (T126) every 12 h (00, 12 UTC) with 12 h forecasts up to 48 h at a standard resolution of about 100 km. Standard fields are available at 18 levels from the surface to 100 mb (6 layers below 850 mb to pre- serve the PBL). The data cutoff for the model was 2.75 h andthe ouput was in the old GRIB format. This output includes pressure, temperature, specific humidity, u and v wind components, and geopotential height among others.

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Questions? Email Resource Support Contact:

  • EOL Data Support
    datahelp@eol.ucar.edu

Temporal Range

  • Begin:  1992-02-01T00:00:00Z
    End:  1992-02-12T23:59:59Z

Keywords

Resource Type dataset
Temporal Range Begin 1992-02-01T00:00:00Z
Temporal Range End 1992-02-12T23:59:59Z
Temporal Resolution N/A
Bounding Box North Lat 90.00000
Bounding Box South Lat -90.00000
Bounding Box West Long -180.00000
Bounding Box East Long 180.00000
Spatial Representation grid
Spatial Resolution N/A
Related Links N/A
Additional Information N/A
Resource Format GRIB: Gridded Binary (GRIB) (unknown edition)
Standardized Resource Format GRIB
Asset Size 641 MB
Legal Constraints

none
Access Constraints none
Software Implementation Language N/A

Resource Support Name EOL Data Support
Resource Support Email datahelp@eol.ucar.edu
Resource Support Organization N/A
Distributor N/A
Metadata Contact Name EOL Data Support
Metadata Contact Email datahelp@eol.ucar.edu
Metadata Contact Organization N/A

Author Paul Julian
Publisher N/A
Publication Date 2011-05-17T09:08:45
Digital Object Identifier (DOI) https://doi.org/10.26023/GPEP-6X02-KN04
Alternate Identifier 7.11
Resource Version 1.0
Topic Category climatologyMeteorologyAtmosphere
Progress completed
Metadata Date 2025-10-07T21:47:25Z
Metadata Record Identifier edu.ucar.eol::7.11
Metadata Language eng; USA
Suggested Citation Paul Julian. (2011). NMC Aviation Model Data in Old GRIB. 1.0. https://doi.org/10.26023/GPEP-6X02-KN04. Accessed 24 October 2025.

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