Unidata FNEXRAD Products

The FNEXRAD data feed distributes national composite images (most are 1 km resolution) for various NEXRAD level 3 products. While only the N0R base reflectivity product has been made available as grib2, Unidata is considering adding more products in both grib2 and GINI format (see bottom of page). The images shown below side-by-side compare GINI products with gridded products.

DHR - Digital Hybrid Reflectivity



DVL - Digital Vertically Integrated Liquid



EET - Enhanced Echo Tops



HHC - Hybrid Hydrometeor Classification



N0R - Base Reflectivity



N1P - One Hour Precipiation



NTP - Storm Total Precipitation





Future Composite Products on FNEXRAD

OHA - One Hour Precipiation Accumulation



DAA - One Hour Digital Accumulation Array



DTA - Digital Storm Total Precipiation