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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
25,137 datasets
AirMOSS Level 1 data contains polarimetric radar backscattering coefficients (sigma-0) from a NASA Gulfstream-III aircraft. The dataset covers at least biannual flight campaigns from 2012 to 2015 across 10 study sites in North America, focusing on the MOISST site in Oklahoma. Collected by NASA, this P-band synthetic aperture radar (SAR) data is designed for retrieving root-zone soil moisture to analyze its seasonal variability and relationship to continental carbon fluxes.
Global satellite-derived land surface parameters are provided from May 2012 to the present. This Level 2 swath dataset contains surface soil moisture, land surface (skin) temperature, and vegetation water content, retrieved from Advanced Microwave Scanning Radiometer 2 (AMSR2) data using the Land Parameter Retrieval Model (LPRM). The data is downscaled to a 10 km by 10 km grid using the smoothing filter-based intensity modulation technique.
Level 1 polarimetric radar backscattering coefficient data was collected by the Airborne Microwave Observatory of Subcanopy and Subsurface instrument over the Walnut Gulch site in Arizona. The dataset contains calibrated and georeferenced P-band SAR products from at least biannual flight campaigns across 10 North American study sites between 2012 and 2015. NASA produced this data to retrieve root-zone soil moisture and investigate its seasonal and inter-annual relationship to carbon fluxes.
Bathymetry products from a 2016 seismic survey over the Lord Howe Rise, a submerged plateau in Australian waters. The survey was conducted by Geoscience Australia and JAMSTEC from March to May 2016, covering an area of 62,360 km². Eight bathymetry grids with 50 to 80-meter resolution were produced using a shipborne 12 KHz sonar system.
Geoscience Australia Data provides water quality observations from Ashmore Reef, a tropical marine reserve. The dataset includes regional, lagoonal, and well water measurements collected since 1991, with an intensive program from 1999. It records parameters like sea surface temperature, salinity, pH, and dissolved oxygen.
January-February 2013 and 2014 data from the BARREL (Balloon Array for Radiation Belt Relativistic Electron Losses) mission. NASA's mission used stratospheric balloons in Antarctica to measure electron precipitation from Earth's radiation belts, providing geographic and derived magnetic coordinates every 4 seconds. This dataset was processed from original vector data into raster files for the BOREAS study area.
NASA Langley Research Center's mobile lidar system collects high spatio-temporal measurements of tropospheric ozone as part of the TOLNet network, which has operated since 2011. The data supports studies of air quality, atmospheric modeling, and satellite validation across North America. Tropospheric ozone is monitored for its harmful effects on human health, vegetation, and its role as a greenhouse gas.
Monthly sea surface temperature images from July 2002 to December 2017 are processed to calculate standard deviations for austral seasons. The dataset covers the entire Australian Exclusive Economic Zone and surrounding waters, including the southern ocean, with measurements in degrees Celsius. This research is supported by the National Environmental Science Program (NESP) Marine Biodiversity Hub.
Data from the 2011 Midlatitude Continental Convective Clouds Experiment (MC3E) collected by the Advanced Microwave Precipitation Radiometer (AMPR) instrument. The dataset provides passive microwave imagery across four frequencies (10.7, 19.35, 37.1, and 85.5 GHz) in two polarizations, supporting the validation of satellite precipitation measurements. It was produced by the National Aeronautics and Space Administration.
Rainfall data from paired Met One Model 380 tipping bucket gauges deployed during the Iowa Flood Studies (IFloodS) field experiment. The dataset contains two file types: 1-second resolution rainfall accumulation and 1-minute cubic-spline interpolated rain rates. Data were collected from April to December 2013 by NASA to support validation of the Global Precipitation Measurement (GPM) mission satellite observations.
From May 1 to June 14, 2014, twenty-one NASA ER-2 aircraft flights collected this navigation and meteorological dataset over North Carolina. It was gathered during the Integrated Precipitation and Hydrology Experiment (IPHEx) to act as a proxy for validating Global Precipitation Measurement (GPM) satellite instruments. The data includes parameters recorded every second of flight and is available in ASCII and XML formats.
Micro Rain Radar data was collected from four locations on Washington’s Olympic Peninsula between October 31, 2014 and May 22, 2016 for the Global Precipitation Measurement mission's OLYMPEX field campaign. The dataset contains measured signal backscatter and derived atmospheric parameters, including Doppler spectra, radar reflectivity, and drop size distribution. Files are stored in ASCII format.
April 23 to June 17, 2014 data from the Integrated Precipitation and Hydrology Experiment (IPHEx) in North Carolina. This NASA dataset contains daily ASCII files with measurements of individual hydrometeors from five ground sites. It was collected to evaluate satellite precipitation accuracy and support regional hydrology models.
AMSR-E/Aqua surface soil moisture (LPRM) L2B V002 is a Level 2 swath dataset from NASA's Aqua satellite. It provides surface soil moisture, land surface temperature, and vegetation water content derived from passive microwave data using the Land Parameter Retrieval Model. The data covers a global period from June 2002 to October 2011 at spatial resolutions of 56 km and 38 km.
Hourly and daily meteorological and soil temperature measurements from a remote monitoring station on Ellesmere Island's Fosheim Peninsula. Data collection began in June 1988, supported by the Canadian Climate Centre and Geological Survey of Canada, with primary research conducted from 1989 to 1994. The dataset is quality-controlled and was created to study relationships between climate and geomorphic processes in the High Arctic.
Three-component acceleration data recorded by three Geological Survey of Canada Internet Accelerograph stations during the October 28, 2012, moment magnitude 7.8 earthquake offshore Haida Gwaii, British Columbia. The instrument-calibrated, unfiltered numerical data is available in miniseed and ASCII formats and has been used in publications since 2013. The dataset is provided by Natural Resources Canada.
RAW Water Quality Data is collected monthly by the State Water Quality Assessment and Monitoring Project (SWAMP) across rivers in New South Wales, Australia. The dataset includes measurements for electrical conductivity, temperature, turbidity, total suspended solids, pH, dissolved oxygen, phosphorus, and nitrogen. It is published by the NSW Department of Climate Change, Energy, the Environment and Water and was last updated in April 2026.
A global dataset of MODIS/Aqua Atmosphere and Ancillary Products subset over 445 BELMANIP validation sites. The National Aeronautics and Space Administration provides one file per site containing 55 Science Data Sets, including at-aperture radiances for 36 bands, cloud mask, and water vapor. Data is extracted as 0.5 x 0.5 degree cutouts from Level 2 MODIS granules.
Five ground stations in Ontario collected one-minute and cumulative records of liquid, solid, and mixed precipitation during the winter of 2011-2012. This GPM Cold-season Precipitation Experiment dataset was designed to address specific shortcomings in satellite-based snowfall retrieval algorithms. It provides coordinated ground truth of precipitation microphysics, remote sensing observations, and model simulations.
SBU Parsivel IMPACTS is a precipitation dataset collected by a Parsivel disdrometer for the Investigation of Microphysics and Precipitation for Atlantic Coast-Threatening Snowstorms (IMPACTS) field campaign. The dataset includes particle size distribution, fall speed, radar reflectivity, and precipitation rate measurements from winter season deployments over the U.S. Atlantic Coast. Data are available in netCDF-3 format from January 1, 2020, through March 2, 2023.