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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
27,010 datasets
Version 07 is the current version of this global precipitation dataset produced by NASA's GPM mission. The data is generated by the Goddard Profiling (2AGPROF) algorithm, which retrieves precipitation and related fields from a constellation of passive microwave sensors including GMI, SSMIS, and AMSR2. It provides near-real-time, standard, and climate products, differing in latency and ancillary data used, with the main strength being large spatial and temporal sampling.
Version 07 climate-referenced precipitation data from the GPM mission's SSMIS sensor on the DMSP F19 satellite. The dataset is produced by NASA using the GPROF Bayesian algorithm, which retrieves mean rain rates and vertical hydrometeor profiles from passive microwave brightness temperatures. It uses ECMWF-Interim reanalysis for homogeneous ancillary data to support long-term climate studies.
Principal Component Analysis (PCA) compresses and denoises Level 1B radiance values, removing about 80% of random noise. The Rapid Event Detection (RED) product identifies rare signals in multiple spectral regions to locate phenomena like fires and volcanic gas emissions. This data originates from the Cross-track Infrared Sounder (CrIS) instrument on the NOAA-20 satellite, managed by NASA.
Paleoseismic data constrains at least three reverse fault ruptures on the Akatore Fault between 13,314 B.C. and 1278 A.D. The study, presented by the Australian Ocean Data Network, uses trenching, GPR profiles, and sediment analyses to define event timing, displacement, and fault behavior. It suggests the fault exhibits strong aperiodicity, ending a minimum 110,000-year period of quiescence.
A paleoseismic study presents findings from the Akatore Fault in Otago, New Zealand, based on trench excavations and geophysical surveys. The research identifies at least three reverse fault rupture events constrained between 13,314 B.C. and 1278 A.D., ending a period of quiescence exceeding 110,000 years. This dataset was published by the Australian Ocean Data Network and was last updated in April 2026.
MERRA-2 is a global atmospheric reanalysis dataset produced by NASA's Global Modeling and Assimilation Office. It provides assimilated meteorological fields, such as temperature, wind components, and water vapor, across 72 model layers at a 0.625 x 0.5 degree resolution. The dataset covers the period from 1980 to the present and is updated with a latency of approximately three weeks after the end of each month.
NASA's MERRA-2 global atmospheric reanalysis provides instantaneous 3-dimensional, 3-hourly data on aerosol mixing ratio analysis increments. The dataset covers the period from 1980 to the present, with a latency of approximately three weeks after the end of each month. It is produced by NASA's Global Modeling and Assimilation Office using the Goddard Earth Observing System Model version 5.12.4.
NASA's MERRA-2 reanalysis provides assimilated 3-dimensional data for aerosol mixing ratios at 72 model layers, covering dust, sulphur dioxide, sea salt, black carbon, and organic carbon. The dataset spans from 1980 to the present, with a latency of about three weeks after the end of each month. It is produced by NASA's Global Modeling and Assimilation Office using the GEOS version 5.12.4 model.
72 model layers provide analyzed meteorological fields including temperature, wind components, and specific humidity. NASA's Global Modeling and Assimilation Office produced this 3-dimensional, 6-hourly data collection from 1980 to the present. The dataset is updated with a latency of approximately three weeks after the end of each month.
MERRA-2 M2T1NXCHM is an hourly time-averaged 2-dimensional data collection of assimilated carbon monoxide and ozone diagnostics. The dataset covers the period from 1980 to the present and is produced by NASA's Global Modeling and Assimilation Office using the GEOS model version 5.12.4. Data is timestamped with the central time of each hour and has a latency of approximately three weeks after the end of a month.
1980-present hourly time-averaged radiation diagnostics from NASA's MERRA-2 reanalysis. The collection includes surface albedo, cloud area fraction, and surface incoming shortwave flux, produced by NASA's Global Modeling and Assimilation Office using the GEOS model. Data is timestamped hourly from 00:30 UTC and has a latency of about three weeks after the end of a month.
NASA's MERRA-2 reanalysis provides assimilated meteorological data for the entire globe from 1980 to the present. The M2T3NVASM collection contains 3-hourly time-averaged fields across 72 model layers, including air temperature, wind components, and water vapor. This dataset is produced by NASA's Global Modeling and Assimilation Office using the GEOS model.
42 pressure levels of assimilated ozone tendencies, including total ozone analysis tendency and tendencies due to chemistry, moist processes, and dynamics. The NASA Global Modeling and Assimilation Office (GMAO) produces this 3-hourly time-averaged data collection using the GEOS version 5.12.4 model. The dataset covers the period from 1980 to the present, with a latency of approximately 3 weeks after the end of a month.
NASA's MERRA-2 reanalysis provides assimilated 3D diagnostics of convective rainwater and precipitation fluxes every three hours from 1980 onward. The collection includes 42 pressure levels and is produced by the Global Modeling and Assimilation Office using the GEOS model. Data is available with a latency of approximately three weeks after the end of each month.
72 model layers of assimilated moist processes diagnostics, such as convective rainwater source and large scale rainwater source, are available every three hours from 01:30 UTC. The MERRA-2 dataset, produced by NASA's Global Modeling and Assimilation Office using GEOS version 5.12.4, covers the period from 1980 to the present with a latency of approximately three weeks after the end of a month.
73 model layer edges provide assimilated moisture process diagnostics, including cumulative mass flux and convective precipitation flux. NASA's Global Modeling and Assimilation Office produces this 3-dimensional, 3-hourly time-averaged data collection using the GEOS model version 5.12.4. The dataset covers the period from 1980 to the present, with a latency of approximately three weeks after the end of each month.
NASA's MERRA-2 reanalysis provides assimilated 3-dimensional data for carbon monoxide and ozone mixing ratios at 72 model layers. The dataset covers the period from 1980 to the present, with data available at 3-hour intervals starting from 00:00 UTC. It is produced by NASA's Global Modeling and Assimilation Office using the GEOS version 5.12.4 model.
NASA's MERRA-2 reanalysis provides global 2-dimensional constant model parameters, such as the fraction of lake, land, and ocean within a model grid cell. The data is produced by NASA's Global Modeling and Assimilation Office using the Goddard Earth Observing System Model version 5.12.4. The collection was last updated on March 13, 2026.
Modern-Era Retrospective analysis for Research and Applications version 2 (MERRA-2) is a global atmospheric reanalysis produced by NASA GMAO. The M2C0NXCTM collection provides 2-dimensional constant model parameters for usage by chemistry transport models, such as the fraction of lake, land, ice, or ocean within a model grid cell. It is generated using the Goddard Earth Observing System Model (GEOS) version 5.12.4.
M2I6NPANA is a 3-dimensional, 6-hourly instantaneous data collection from NASA's Modern-Era Retrospective analysis for Research and Applications version 2 (MERRA-2). The dataset contains analyzed meteorological fields at 42 pressure levels, including temperature, wind components, specific humidity, ozone mixing ratio, and geopotential height. NASA's Global Modeling and Assimilation Office (GMAO) produced the data using the Goddard Earth Observing System Model (GEOS) version 5.12.4, covering the period from 1980 to the present.