This dataset contains two-dimensional precipitation and surface products from the JPSS Microwave Integrated Retrieval System (MIRS) using sensor data from the Advanced Technology Microwave Sounder (ATMS) onboard Suomi-NPP, NOAA-20, and NOAA-21. ATMS is a cross-track scanner with 22 channels in spectral bands from 23 GHz through 183 GHz. MIRS was developed by the NOAA/NESDIS Center for Satellite Application and Research (STAR) and is produced operationally at the NOAA/NESDIS Office of Satellite and Product Operations (OSPO). The precipitation and surface products file, or imaging (IMG) products file, contains total precipitable water (TPW), skin temperature, emissivity by channel, rain rate, cloud liquid water (CLW), rain water path (RWP), ice water path (IWP), liquid water path (LWP), sea ice concentration, snow water equivalent (SWE), snow cover extent, and surface type classification. Quality control metrics and flags defining retrieval product quality are also provided. Each product file encompasses one 32-second granule of data, corresponding to 4 scan lines of ATMS data. MIRS products are distributed by NOAA's Comprehensive Large-Array Stewardship System (CLASS) in the netCDF-4 file format with metadata attributes included.
About this Dataset
| Title | NOAA JPSS Microwave Integrated Retrieval System (MIRS) Advanced Technology Microwave Sounder (ATMS) Precipitation and Surface Products from NDE |
|---|---|
| Description | This dataset contains two-dimensional precipitation and surface products from the JPSS Microwave Integrated Retrieval System (MIRS) using sensor data from the Advanced Technology Microwave Sounder (ATMS) onboard Suomi-NPP, NOAA-20, and NOAA-21. ATMS is a cross-track scanner with 22 channels in spectral bands from 23 GHz through 183 GHz. MIRS was developed by the NOAA/NESDIS Center for Satellite Application and Research (STAR) and is produced operationally at the NOAA/NESDIS Office of Satellite and Product Operations (OSPO). The precipitation and surface products file, or imaging (IMG) products file, contains total precipitable water (TPW), skin temperature, emissivity by channel, rain rate, cloud liquid water (CLW), rain water path (RWP), ice water path (IWP), liquid water path (LWP), sea ice concentration, snow water equivalent (SWE), snow cover extent, and surface type classification. Quality control metrics and flags defining retrieval product quality are also provided. Each product file encompasses one 32-second granule of data, corresponding to 4 scan lines of ATMS data. MIRS products are distributed by NOAA's Comprehensive Large-Array Stewardship System (CLASS) in the netCDF-4 file format with metadata attributes included. |
| Modified | 2025-11-19T15:30:19.244Z |
| Publisher Name | N/A |
| Contact | N/A |
| Keywords | Earth Science > Atmosphere > Atmospheric Radiation > Emissivity , Earth Science > Atmosphere > Atmospheric Water Vapor > Water Vapor Indicators > Total Precipitable Water , Earth Science > Atmosphere > Clouds > Cloud Microphysics > Cloud Liquid Water/Ice , Earth Science > Atmosphere > Precipitation > Solid Precipitation > Snow , Earth Science > Atmosphere > Precipitation > Precipitation Rate , Earth Science > Cryosphere > Sea Ice > Sea Ice Concentration , Earth Science > Cryosphere > Snow/Ice > Snow Cover , Earth Science > Land Surface > Surface Thermal Properties > Skin Temperature , Earth Science > Spectral/Engineering > Microwave > Brightness Temperature , Terrestrial - Snow Cover , Atmospheric - Upper-air - Upper-air Water Vapour , Oceanic - Surface - Sea Ice , Atmospheric - Upper-air - Cloud Properties , Geographic Region > Global , Vertical Location > Troposphere , Vertical Location > Land Surface , Vertical Location > Boundary Layer , NOAA OneStop Project , JPSS > Joint Polar Satellite System , ATMS > Advanced Technology Microwave Sounder , SUOMI-NPP > Suomi National Polar-orbiting Partnership , NOAA-20 > Joint Polar Satellite System - 1 , NOAA-21 > Joint Polar Satellite System - 2 , 10 km - HTML Markup Was Removed , DOC/NOAA/NESDIS/NCDC > National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce , DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce , DOC/NOAA/NESDIS/STAR > Center for Satellite Applications and Research, NESDIS, NOAA, U.S. Department of Commerce , DOC/NOAA/NESDIS/OSPO > Office of Satellite and Product Operations, NESDIS, NOAA, U.S. Department of Commerce , NDE > NESDIS Data Exploitation , gov.noaa.class:JPSS_SND , Atmosphere , Precipitation , climatologyMeteorologyAtmosphere |
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