Morph | Matt Massari

: Research on HESS (Hydrology and Earth System Sciences) provides synthesis reviews for selecting CMORPH among other gridded climate products like GPCP or IMERG.

Matthew Massari - Elite Electronic Engineering, Inc. | LinkedIn Matt Massari Morph

: It is an essential tool for hydrological modeling , flash flood analysis, and climate studies where long continuous time series of rainfall are required. Data Access and Resources : Research on HESS (Hydrology and Earth System

: Available in 3-hourly and half-hourly increments. Coverage : Global (mostly between 60°N and 60°S). Data Access and Resources : Available in 3-hourly

: 0.25° × 0.25° grid (approximately 8km at the equator).

: Precipitation features are derived from passive microwave (PMW) observations. These features are then advected (moved) using atmospheric motion vectors derived from geostationary infrared (IR) satellite imagery. Key Specifications :

: CMORPH is widely used because it captures the shape and movement of storm systems better than simple IR-based estimates. However, it can struggle in regions with rapid convective development or complex mountainous terrain.