domains / families / science / nexrad-mosaic-access
nexrad-mosaic-access
authentic
Access official NOAA/NCEP MRMS radar and multisensor composites for a region and time; validate product, grid, domain, quality, timestamp, and provenance.
When to use
- Access an official NEXRAD-derived national or regional mosaic.
- Retrieve MRMS radar-derived or multisensor precipitation products.
- Access VIL, VII, MESH, or MultiSensor QPE for a specified UTC time.
- Obtain a completed product for mapping or analysis without downloading every
- Compare mosaic products while preserving product identity, generation time,
When not to use
- Product availability, version, directory layout, and update cadence can
- An official mosaic does not expose every native Level II moment or sweep.
- Provider mosaics have their own quality, coverage, latency, and algorithmic
- This skill accesses existing composites; it does not construct a custom
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