168 datasets

NASA Earthdata CMR + NASA Data Portal2026 · Astronomical catalogue

The Microwave Data CPEX dataset consists of data collected from the Advanced Microwave Scanning Radiometer 2 (AMSR2), Global Precipitation Measurement Microwave Imager (GMI), and Special Sensor Microwave Imager/Sounder (SSMIS) onboard satellites measuring atmospheric and surface conditions. These data were gathered during the Convective Processes Experiment (CPEX) field campaign. CPEX collected da

NASA Earthdata CMR + NASA Data Portal2026 · Image data

Version 08 is the current version of the data set. Older versions will no longer be available and have been superseded by the current version. The 'CLIM' products differ from their 'regular' counterparts (without the 'CLIM' in the name) by the ancillary data they use. They are Climate-Reference products, which requires homogeneous ancillary data over the climate time series. Hence, the ECMWF-Inter

NASA Earthdata CMR + NASA Data Portal2026 · Image data

Version 08 is the current version of the data set. Older versions will no longer be available and have been superseded by Version 08. The "CLIM" products differ from their "regular" counterparts (without the "CLIM" in the name) by the ancillary data they use. They are Climate-Reference products, which requires homogeneous ancillary data over the climate time series. Hence, the ECMWF-Interim (Europ

NASA Earthdata CMR + NASA Data Portal2026 · Image data

Version 08 is the current version of the data set. Older versions will no longer be available and have been superseded by Version 08. 1CAMSR2 contains common calibrated brightness temperature from the AMSR2 passive microwave instrument flown on the GCOMW1 satellite. This products contains 6 swaths. Swath 1 has channels 10.65V 10.65H. Swath 2 has channels 18.7V 18.7H. Swath 3 has channels 23.8V 23.

NASA Earthdata CMR + NASA Data Portal2026 · Image data

Version 08 is the current version of the data set. Older versions will no longer be available and have been superseded by Version 08. The "CLIM" products differ from their "regular" counterparts (without the "CLIM" in the name) by the ancillary data they use. They are Climate-Reference products, which requires homogeneous ancillary data over the climate time series. Hence, the ECMWF-Interim (Europ

NASA Earthdata CMR + NASA Data Portal2026 · Image data

Version 08 is the current version of the data set. Older versions will no longer be available and have been superseded by the current version. The 2AGPROF (Goddard Profiling) algorithm retrieves consistent precipitation and related science fields from the following GMI and partner passive microwave sensors: + TMI (TRMM) + GMI, (GPM) + SSMI (DMSP F15), SSMIS (DMSP F16, F17, F18, F19) + AMSR2 (GCOM-

NASA Earthdata CMR + NASA Data Portal2025 · Array · NetCDF

The AMSR2 Daily Polar Gridded Brightness Temperatures product provides daily polar stereographic gridded daily brightness temperatures for both the Northern and Southern Hemispheres. As this product is intended to provide a follow-on data set for Near-Real-Time DMSP SSMIS Daily Polar Gridded Brightness Temperatures (NSIDC-0080), it uses TB fields gridded to match TBs gridded from SSMIS sensors on

NASA Earthdata CMR + NASA Data Portal2025 · Array · NetCDF

The AMSR2 Daily Polar Gridded Sea Ice Concentrations data set provides sea ice concentrations for both the Northern and Southern Hemispheres. The Advanced Microwave Scanning Radiometer 2 (AMSR2) sensor on the Japan Aerospace Exploration Agency (JAXA) Global Change Observation Mission – Water (GCOM-W) satellite provides the daily passive microwave brightness temperature [TB] data via AMSR2 Daily Po

NASA Earthdata CMR2025 · collection

The Near-real-time Ice and Snow Extent (NISE) Advanced Microwave Scanning Radiometer 2 (AMSR2) data set provides daily, global maps of sea ice concentrations and snow extent. The data provides a best estimate of current ice and snow conditions based on information and algorithms available at the time the data are acquired. Near-real-time products are not intended for operational use in assessing s

NASA Earthdata CMR + NASA Data Portal2025 · Image data

This dataset provides maps of rain-on-snow (ROS) events across Alaska for the individual cold season months from November to March using observations from two space-borne passive microwave radiometers: (a) the Advanced Microwave Scanning Radiometer for EOS and Advanced Microwave Scanning Radiometer 2 (AMSR-E/2) from 2002 to 2023; and (b) the Special Sensor Microwave Imager and the Special Sensor M

NASA Earthdata CMR + NASA Data Portal2025 · Image data

PREFIRE (Polar Radiant Energy in the Far InfraRed Experiment) Auxiliary Satellite Data for PREFIRE Satellite 2 contains data fields extracted from external satellite datasets for each coincident PREFIRE Thermal Infrared Spectrometer (TIRS-PREFIRE) field of view, which is then used to process PREFIRE Level 2 and 3 products. Dual CubeSats each carry a TIRS-PREFIRE, a push broom spectrometer with 63

NASA Earthdata CMR + NASA Data Portal2025 · Image data

PREFIRE (Polar Radiant Energy in the Far InfraRed Experiment) Auxiliary Satellite Data for PREFIRE Satellite 2 contains data fields extracted from external satellite datasets for each coincident PREFIRE Thermal Infrared Spectrometer (TIRS-PREFIRE) field of view, which is then used to process PREFIRE Level 2 and 3 products. Dual CubeSats each carry a TIRS-PREFIRE, a push broom spectrometer with 63

NASA Earthdata CMR + NASA Data Portal2025 · Astronomical catalogue

The RI CPEX dataset consists of data collected from the Advanced Microwave Scanning Radiometer 2 (AMSR2), Global Precipitation Measurement Microwave Imager (GMI), and Special Sensor Microwave Imager/Sounder (SSMIS) onboard satellites measuring atmospheric and surface conditions. These data were gathered during the Convective Processes Experiment (CPEX) field campaign. CPEX collected data to help a

NASA Earthdata CMR2024 · Array · HDF5

The AMSR-E/AMSR2 Unified L3 Global Monthly Ascending/Descending .25x.25 deg Ocean Grids data set is a gridded product that reports monthly estimates of water vapor, cloud liquid water content, and surface wind speed over the ocean. The data are derived from resampled Near Real-Time (NRT) Level-1R data provided by Japan Aerospace Exploration Agency (JAXA). Sea surface temperatures from the NOAA 1/4

NASA Earthdata CMR2024 · Array · HDF5

The AMSR-E/AMSR2 Unified L3 Global Weekly Ascending/Descending .25 x .25 deg Ocean Grids data set (AU_WkOcn) reports weekly estimates of water vapor, cloud liquid water content, and surface wind speed over the ocean on a global 0.25° × 0.25° resolution grid. The data are derived from the AMSR-E/AMSR2 Unified L2B Global Swath Ocean Products, Version 1 data set. Sea surface temperatures from the NOA

NASA Earthdata CMR2024 · Array · HDF5

The AMSR-E/AMSR2 Unified L3 Global Daily Ascending/Descending .25 x .25 deg Ocean Grids data set (AU_DyOcn) reports daily estimates of water vapor, cloud liquid water content, and surface wind speed over the ocean on a global 0.25° × 0.25° resolution grid. The data are derived from the AMSR-E/AMSR2 Unified L2B Global Swath Ocean Products, Version 1 data set. Sea surface temperatures from the NOAA

NASA Earthdata CMR + NASA Data Portal2024 · Image data

This data set contains a monthly-mean, 0.25 degree resolution, near-global gridded analysis of ocean surface winds (wind speed, components, and anomalies) from the Cross-Calibrated Multi-Platform (CCMP) project. CCMP is a combination of inter-calibrated 10 m ocean surface wind retrievals from multiple types of satellite microwave sensors and a background field from reanalysis. The wind retrievals

NASA Earthdata CMR + NASA Data Portal2024 · Image data

This data set contains a 6-hourly, 0.25 degree resolution, near-global gridded analysis of ocean surface vector winds from the Cross-Calibrated Multi-Platform (CCMP) project, produced by Remote Sensing Systems (RSS). CCMP is a combination of inter-calibrated 10 m ocean surface wind retrievals from multiple types of satellite microwave sensors and a background field from reanalysis. The wind retrie

NASA Earthdata CMR2024 · Array · NetCDF

The Calibrated Enhanced-Resolution Passive Microwave Daily EASE-Grid 2.0 Brightness Temperature ESDR, Version 2 data set is a multi-sensor Level 3 Earth Science Data Record (ESDR) with improvements upon Version 1 in cross-sensor calibration and quality checking, modern file formats, better quality control, improved projection grids, and local time-of-day (LTOD) processing. These data are gridded t

NASA Earthdata CMR + NASA Data Portal2024 · Image data

This dataset provides a probabilistic freeze/thaw (FT) data record from 2016 to 2020 for the Northern Hemisphere derived using a deep learning model (U-Net). The model was informed by satellite multi-frequency microwave brightness temperature retrievals from the NASA SMAP (Soil Moisture Active Passive) and JAXA AMSR2 (Advanced Microwave Scanning Radiometer 2) radiometers, and trained using daily s

NASA Earthdata CMR + NASA Data Portal2023 · Image data

The Operational Sea Surface Temperature and Sea Ice Analysis Reprocessed (OSTIA-REP) is a GHRSST reprocessed Level-4 sea surface temperature and ice-concentration analysis produced by the UK Met Office (UKMO) using optimal interpolation (OI) on a global 0.05 degree grid. It is a sister product of the Near Real Time version (OSTIA-NRT), but incorporates satellite data from over 25 different SST sen

NASA Earthdata CMR + NASA Data Portal2023 · Array · NetCDF

This product contains a “Final” (Refined) Level-3U Sea Surface Temperature (SST) (currently identified by "v8.2" within the file name) for the Group for High Resolution Sea Surface Temperature (GHRSST) Project, which is derived from the Advanced Microwave Scanning Radiometer 2 (AMSR2) by Remote Sensing Systems (RSS, or REMSS). AMSR2 was launched on 18 May 2012, onboard the Global Change Observatio

NASA Earthdata CMR + NASA Data Portal2023 · Array · NetCDF

This product contains a near-real-time (NRT) Level-3U Sea Surface Temperature (SST) (identified by "_rt_" within the file name) for the Group for High Resolution Sea Surface Temperature (GHRSST) Project, which is derived from the Advanced Microwave Scanning Radiometer 2 (AMSR2) by Remote Sensing Systems (RSS, or REMSS). AMSR2 was launched on 18 May 2012, onboard the Global Change Observation Missi

NASA Earthdata CMR + NASA Data Portal2023 · Array · NetCDF

This product provides a near-real-time (NRT) Level-2 Sea Surface Temperature (SST) (identified by "_rt_" within the file name) for the Group for High Resolution Sea Surface Temperature (GHRSST) Project, which is derived from the Advanced Microwave Scanning Radiometer 2 (AMSR2) by Remote Sensing Systems (RSS, or REMSS). AMSR2 was launched on 18 May 2012, onboard the Global Change Observation Missio

NASA Earthdata CMR + NASA Data Portal2023 · Image data

This product provides a “Final” (Refined) Level-2 Sea Surface Temperature (SST) (currently identified by "v8.2" within the file name) for the Group for High Resolution Sea Surface Temperature (GHRSST) Project, which is derived from the Advanced Microwave Scanning Radiometer 2 (AMSR2) by Remote Sensing Systems (RSS, or REMSS). AMSR2 was launched on 18 May 2012, onboard the Global Change Observation