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NMC NGM North America Analyses

| DOI: 10.5065/EC3Q-FD64

This historical dataset is recommended for ancillary use only and not as a primary research dataset. It has likely been superseded by a newer, improved dataset.


Limited area NGM grids from NMC. Analyses and 6 hourly forecasts (to 48 hour) made each 12 hours. For North America. Same grid as for LFM.

Temporal Range:
1984-10-02 00:00 +0000 to 1997-01-24 12:00 +0000
Geopotential Height Humidity Sea Level Pressure Total Precipitable Water
Upper Air Temperature Upper Level Winds Vertical Wind Velocity/Speed
ON84 parameter table: HTML | XML
Data Contributors:
Meteorological Development Laboratory, Office of Science and Technology, National Weather Service, NOAA, U.S. Department of Commerce
National Centers for Environmental Prediction, National Weather Service, NOAA, U.S. Department of Commerce
Total Volume:
11.72 GB (Entire dataset) Volume details by dataset product
Data Formats:
Metadata Record:
Data License:
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