edu.ucar.gdex::d502001 eng; USA utf-8 dataset NSF NCAR Geoscience Data Exchange datahelp@ucar.edu https://gdex.ucar.edu NSF NCAR Geoscience Data Exchange The Geoscience Data Exchange (GDEX), managed by the Computational and Information Systems Laboratory (CISL) at NSF NCAR, contains a large collection of meteorological, atmospheric composition, and oceanographic observations, and operational and reanalysis model outputs, integrated with NSF NCAR High Performance Compute services to support atmospheric and geosciences research. download pointOfContact 2026-06-08T17:03:44Z ISO 19115 Geographic Information - Metadata ISO19115:2003/Cor 1 2006 https://doi.org/10.5065/D60R9MF6 http://www.cpc.ncep.noaa.gov/products/janowiak/cmorph.shtml http Related Resource #1 NOAA CPC CMORPH Precipitation Page https://ftp.cpc.ncep.noaa.gov/precip/CMORPH_V0.x/ https Related Resource #2 CMORPH v0.x data at NOAA/CPC NOAA CPC Morphing Technique (CMORPH) Global Precipitation Analyses Version 0.x d502001 2015-01-06 publication Climate Prediction Center, National Centers for Environmental Prediction, National Weather Service, NOAA, U.S. Department of Commerce author NSF National Center for Atmospheric Research publisher NOTE: This dataset has been superseded by CMORPH version 1.0, which is available in GDEX dataset d502002 [https://gdex.ucar.edu/datasets/d502002/]. Users are advised to transition to this updated dataset. This dataset contains version 0.x of the NOAA CPC MORPHing technique (CMORPH) global precipitation analyses covering the period June 2014-present. Version 0.x comprises the original CMORPH precipitation analyses that CPC has been generating since CMORPH became operational in December 2002, and is generated using an improving algorithm with inputs of evolving versions. Older CMORPH version 0.x data (prior to June 2014) may be accessed from GDEX dataset d502000 [https://gdex.ucar.edu/datasets/d502000/]. CMORPH produces global precipitation analyses at very high spatial and temporal resolution. This technique uses precipitation estimates that have been derived from low orbiter satellite microwave observations exclusively, and whose features are transported via spatial propagation information that is obtained entirely from geostationary satellite infrared data. Precipitation estimates are derived from the passive microwaves aboard the DMSP 13, 14 and 15 (SSM/I), the NOAA-15, 16, 17 and 18 (AMSU-B), and AMSR-E and TMI aboard NASA's Aqua and TRMM spacecraft, respectively. These estimates are generated by algorithms of Ferraro (1997) for SSM/I, Ferraro et al. (2000) for AMSU-B and Kummerow et al. (2001) for TMI. Note that this technique is not a precipitation estimation algorithm but a means by which estimates from existing microwave rainfall algorithms can be combined. Therefore, this method is extremely flexible such that any precipitation estimates from any microwave satellite source can be incorporated. onGoing datahelp@ucar.edu pointOfContact daily dataset https://gdex.ucar.edu/images/ds_logos/default_200_200.png Logo thumbnail from URL png NCEP CPC CMORPH025 NetCDF dataset Resource Type 2021-03-30 revision 4.4 DataCite Metadata Working Group orginator resourceTypeGeneral Aqua > Earth Observing System, Aqua DMSP 5D-2/F13 > Defense Meteorological Satellite Program-F13 DMSP 5D-2/F14 > Defense Meteorological Satellite Program-F14 DMSP 5D-2/F15 > Defense Meteorological Satellite Program-F15 DMSP > Defense Meteorological Satellite Program NOAA-15 > National Oceanic & Atmospheric Administration-15 NOAA-16 > National Oceanic & Atmospheric Administration-16 NOAA-17 > National Oceanic & Atmospheric Administration-17 NOAA-18 > National Oceanic & Atmospheric Administration-18 TRMM > Tropical Rainfall Measuring Mission U.S. National Aeronautics and Space Administration Global Change Master Directory GCMD 2026-05-27 revision 24.0 NASA Global Change Master Directory orginator Valids List: Platforms EARTH SCIENCE > ATMOSPHERE > PRECIPITATION > PRECIPITATION AMOUNT U.S. National Aeronautics and Space Administration Global Change Master Directory GCMD 2026-05-27 revision 24.0 NASA Global Change Master Directory orginator Valids List: Science and Services Keywords Creative Commons Attribution 4.0 International License None grid 0.25 eng utf-8 climatologyMeteorologyAtmosphere -180.0 180.0 -59.875 59.875 2014-06-01T0000+00 2023-07-24T2100+00 NSF NCAR Geoscience Data Exchange datahelp@ucar.edu https://gdex.ucar.edu distributor 147761.934 https://gdex.ucar.edu/datasets/d502001/ https Dataset Description Related Link information https://gdex.ucar.edu/datasets/d502001/dataaccess/ https Data Access Related Link download none asNeeded