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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,634 datasets
GPM_2ADPR Version 07 provides precipitation estimates derived from the Ku and Ka band radars on the GPM spacecraft's Dual-Frequency Precipitation Radar. The data includes single- and dual-frequency-derived precipitation products across swaths of 245 km and 125 km, with retrievals performed at each radar range bin. This dataset is produced by the National Aeronautics and Space Administration and was last updated in March 2026.
Version 07 is the current version of this NASA precipitation dataset, superseding all older versions. The algorithm provides precipitation estimates from the Ka-band radar on the GPM satellite's Dual-Frequency Precipitation Radar, operating independently of the Ku-band radar. It contains two swaths of data: matched scans aligned with Ku-band fields and high-sensitivity scans for detecting lighter precipitation.
NASA's Orbiting Carbon Observatory-2 (OCO-2) mission provides the first space-based measurements of atmospheric carbon dioxide with the precision needed to characterize its buildup. Its SIF Lite files deliver daily, bias-corrected solar-induced chlorophyll fluorescence, a direct indicator of photosynthetic activity, derived from the 0.76 micrometer O2 A-band. This data is a key output from the IMAP-DOAS preprocessor used in the operational OCO-2 pipeline.
NASA's Orbiting Carbon Observatory-2 (OCO-2) is the first mission designed for space-based measurements of atmospheric CO2 with the precision needed to characterize its buildup. The dataset provides column-averaged CO2 dry air mole fraction (XCO2) retrievals from three high-resolution spectrometers measuring reflected sunlight at specific near-infrared wavelengths. This version represents retrospective processing, where calibration is estimated from the full data timeseries for expected higher quality.
Version 07 is the current version of this monthly gridded precipitation dataset from the TRMM and GPM satellite radars. The National Aeronautics and Space Administration provides statistics and histograms of reflectivity and precipitation at 0.25x0.25 and 5x5 degree resolutions, covering latitudes from 67S to 67N for the high-resolution grid and 70S to 70N for the low-resolution grid. It supersedes older TRMM products and aligns with the GPM Dual-frequency Precipitation Radar (DPR) standards.
NASA's Global Precipitation Measurement (GPM) mission provides daily 0.5x0.5 degree gridded vertical profiles of latent heating released by precipitating cloud systems. The data, covering latitudes from 67°S to 67°N, are derived from TRMM Precipitation Radar (PR) information using lookup tables from cloud-resolving model simulations. Version 07 is the current version, superseding all older releases.
NASA's Orbiting Carbon Observatory-2 (OCO-2) mission provides global, space-based measurements of atmospheric carbon dioxide. The dataset contains Level 2 geolocated retrievals of the column-averaged CO2 dry air mole fraction (XCO2), derived from three high-resolution spectrometers measuring reflected sunlight. This version represents retrospective processing (V11r), where calibration uses the full data timeseries for expected higher quality.
OMI/Aura satellite data provides daily global maps of total column ozone and ultraviolet aerosol index on a 1-degree latitude/longitude grid. Each file contains measurements from approximately 15 orbits, processed using the enhanced TOMS version-8 algorithm and stored in HDF-EOS5 format. This Level-3 product is generated by gridding and averaging only quality-screened orbital swath data.
Version 07 supersedes all older versions of this precipitation product. NASA's algorithm combines data from the GPM Microwave Imager and Dual-frequency Precipitation Radar instruments to determine precipitation structure. The Level 2 product contains data acquired by GPM instruments in one orbit, structured as two swaths matching KuPR and KaPR rays.
Version 07 of the GPM DPR Ku Precipitation Profile 2A dataset provides precipitation estimates from the Ku-band radar on the GPM spacecraft. The algorithm is a single-frequency retrieval relying on Ku-band data only, producing a 1 swath structure with normal scans. The data is produced by the National Aeronautics and Space Administration and supersedes older versions.
Version 07 is the current version of this environmental data set from NASA's GPM mission. It provides precipitation estimates from Ku-band (245 km swath) and Ka-band (125 km swath) radar, including dual-frequency data for improved particle size distribution inference. The data includes profiles of atmospheric parameters used in retrieval algorithms.
Real-time data on sulphur dioxide concentrations collected by the National Ambient Air Quality Control System. The dataset covers a specific three-month period from October 1st to December 31st, 2025. It is maintained by the Data Department of a State e-Government Agency under the Clean Ambient Air Act.
Jurassic and Lower Cretaceous sandstones from the Eromanga Basin in New South Wales are analyzed for diagenetic processes and petrophysical properties. The dataset, sourced from the Australian Ocean Data Network, includes measurements of core porosity and permeability for quartzose and volcanolithic petrofacies, detailing authigenic mineral sequences and pore-type distributions. It was last updated on 2026-04-10.
Version 07 is the current version of this TRMM product, superseding older versions. The dataset provides vertical profiles of latent heating released by precipitating cloud systems, a key objective of the Tropical Rainfall Measuring Mission. Profiles are derived using TRMM Precipitation Radar information and lookup tables from numerical simulations of tropical cloud systems.
Ascending daily statistics from the Precipitation Radar (PR) instrument on the TRMM and GPM satellites. The dataset includes mean, standard deviation, rain fractions, histograms, and correlation coefficients for parameters like rain rate and reflectivity, gridded at 5x5 degree and 0.25x0.25 degree resolutions. Version 07 is the current version produced by NASA, superseding older versions.
Version 07 is the current version of this NASA dataset. It provides monthly estimates of vertical latent heating profiles released by precipitating cloud systems, derived from TRMM Precipitation Radar (PR) data. The data is gridded at 0.25x0.25 degree resolution and covers latitudes from 67 degrees South to 67 degrees North.
Version 07 is the current version of this data set, superseding older versions. It consists of descending daily statistics from the TRMM and GPM Precipitation Radar (PR) measurements. The data is provided by NASA and includes low (5x5 degree) and high (0.25x0.25 degree) resolution grids covering latitudes from 67S to 67N and 70S to 70N respectively.
GPM_3PRD is a NASA-produced daily gridded precipitation dataset derived from TRMM Precipitation Radar (PR) measurements. Version 07 supersedes all older versions and provides statistics at a 0.25x0.25 degree horizontal resolution, covering latitudes from 67°S to 67°N. The dataset calculates daily probabilities of occurrence, means, and standard deviations for rain and other precipitation-related quantities.
Tropical and subtropical regions are covered by this dataset of vertical latent heating profiles derived from TRMM Precipitation Radar (PR) data. NASA's Goddard Earth Sciences Data and Information Services Center (GES DISC) produced Version 07, which supersedes all older versions. The profiles are generated using lookup tables from cloud-resolving model simulations, based on precipitation-top height, surface rates, melting level rates, and rain type.
Version 07 is the current version of this data set, superseding older versions. It provides monthly 0.5 degree x 0.5 degree grids of latent heating profiles derived from TRMM Precipitation Radar (PR) information, covering latitudes from 67S to 67N. The data is produced by NASA's GES DISC and uses lookup tables from numerical simulations to estimate vertical heating profiles for convective, shallow stratiform, and anvil rain types.