Please note: Due to browser FTP deprecation, users will no longer be able to access NCEI data via browser FTP clients. Users may access data via NCEI Web Accessible Folders and/or FTP client supported applications. We apologize for any inconvenience. See this document as reference.
Navy Operational Global Atmospheric Prediction System (NOGAPS)
Through the NOAA National Operational Model Archive and Distribution System (NOMADS), six-hourly data are available in GRIB1 format on regularly spaced latitude-longitude grids at 1-degree and one-half-degree resolutions. Vertical resolution varies from 18 to 28 pressure levels, 34 sea level depths, the surface, and other various levels. Both atmospheric and ocean model variables are available.
Product Types
NOMADS NOGAPS File Naming Convention
NOGAPS Analysis
Model | Grid/Scale | Period of Record | Model Cycle | Output Timestep | Data Access Links |
---|---|---|---|---|---|
NOGAPS Analysis | Global, 0.5º and 1.0º | 02Jan1997 - 09Dec2008 | 4/day: 00, 06, 12, 18UTC | +00hr, analysis only | HTTP |
Data Usage Notes
None
Publication References
None
Miscellaneous Documentation
None