NMC B3 Operational Model 47 by 51 Northern Hemisphere Tropospheric Analyses, daily 1959-1972

This dataset contains daily gridded Northern Hemisphere analyses from NMC's operational model on a 47 by 51 polar-stereographic grid centered on the North Pole. Available parameters include geopotential height, temperature, stream functions, thickness, and vertical velocity for various levels and layers through the troposphere. In general, the grids cover the period from January 1959 to December 1972, but periods for individual parameters will vary.

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Temporal Range

  • Begin:  1959-01-01T0000+00
    End:  1972-12-31T1200+00

Keywords

Resource Type dataset
Temporal Range Begin 1959-01-01T0000+00
Temporal Range End 1972-12-31T1200+00
Temporal Resolution N/A
Bounding Box North Lat N/A
Bounding Box South Lat N/A
Bounding Box West Long N/A
Bounding Box East Long N/A
Spatial Representation N/A
Spatial Resolution N/A
Related Links N/A
Additional Information N/A
Resource Format DSS Octagonal Grid
Standardized Resource Format OTHER
Asset Size 422.715 MB
Legal Constraints

Creative Commons Attribution 4.0 International License
Access Constraints None
Software Implementation Language N/A

Resource Support Name N/A
Resource Support Email datahelp@ucar.edu
Resource Support Organization N/A
Distributor NSF NCAR Geoscience Data Exchange
Metadata Contact Name N/A
Metadata Contact Email datahelp@ucar.edu
Metadata Contact Organization NSF NCAR Geoscience Data Exchange

Author National Centers for Environmental Prediction, National Weather Service, NOAA, U.S. Department of Commerce
Publisher NSF National Center for Atmospheric Research
Publication Date 1979-12-05
Digital Object Identifier (DOI) https://doi.org/10.5065/EKRE-TB25
Alternate Identifier d060000
Resource Version N/A
Topic Category climatologyMeteorologyAtmosphere
Progress completed
Metadata Date 2025-10-09T01:30:35Z
Metadata Record Identifier edu.ucar.gdex::d060000
Metadata Language eng; USA
Suggested Citation National Centers for Environmental Prediction, National Weather Service, NOAA, U.S. Department of Commerce. (1979). NMC B3 Operational Model 47 by 51 Northern Hemisphere Tropospheric Analyses, daily 1959-1972. NSF National Center for Atmospheric Research. https://doi.org/10.5065/EKRE-TB25. Accessed 10 October 2025.

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