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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
27,010 datasets
Near-real-time global sea surface temperature data derived from the Advanced Microwave Scanning Radiometer 2 (AMSR2) on the GCOM-W satellite, with a latency generally within 3 hours. The instrument, launched on 18 May 2012, provides more than 99% coverage of the Earth every 2 days via a 1450 km swath. This version 8.2 dataset is produced by Remote Sensing Systems (RSS) for the GHRSST Project and supersedes the previous v8a version.
A global sea surface temperature dataset derived from the Advanced Microwave Scanning Radiometer 2 (AMSR2) onboard the GCOM-W satellite, launched 18 May 2012. The product is processed by Remote Sensing Systems (RSS) using atmospheric model data from the National Center for Environmental Prediction (NCEP) Final Analysis. The conical scan mechanism provides more than 99% coverage of the Earth every 2 days.
August 28 to October 1, 2014, NASA's C-130 aircraft collected in-situ atmospheric data over the Arctic during the ARISE campaign. The dataset includes measurements of spectral and broadband radiative flux profiles, surface characteristics, cloud properties, and atmospheric state parameters over sea ice, open water, and land ice. Data were gathered using the 4STAR instrument to study the relationship between retreating sea ice and Arctic climate.
SMEX03 AMSR-E Daily Gridded Soil Moisture and Brightness Temperatures, Alabama, Version 1 contains Level-3 daily measurements from the Advanced Microwave Scanning Radiometer - Earth Observing System. The dataset was produced by the National Snow and Ice Data Center (NSIDC) for the Soil Moisture Experiment 2003 (SMEX03). It provides surface soil moisture and temperature data for Alabama.
NSIDC provides the SMEX03 AMSR-E Daily Gridded Soil Moisture and Brightness Temperatures dataset for Oklahoma. It contains Level-3 daily measurements of surface soil moisture and vegetation/roughness water content interpretive information derived from the Advanced Microwave Scanning Radiometer - Earth Observing System (AMSR-E). The data is presented in a gridded format, likely for the duration of the Soil Moisture Experiment 2003 (SMEX03) campaign.
Saharan Dust AERosols and Ocean Science Expeditions (AEROSE) is an internationally recognized series of field campaigns conducted onboard the NOAA Ship Ronald H. Brown. The expeditions are designed to explore African air mass outflows and their impacts on climate, weather, and environmental health across the Atlantic Ocean. The dataset is managed by the OB_DAAC organization and has been updated as recently as 2026.
AirMOSS provides Level 1 polarimetric radar backscatter data collected by a NASA airborne P-band synthetic aperture radar. The dataset covers at least biannual flights from 2012 to 2015 across 10 study sites in North America, with this specific subset from the Metolius site in Oregon. These calibrated, georeferenced measurements are designed to retrieve root-zone soil moisture for studying its links to carbon fluxes.
2012 to 2015 flight campaigns collected Level 1 spectral radiance data over the Alaskan and Canadian Arctic using a Fourier Transform Spectrometer (FTS). The data, produced for the Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), captures seasonal and inter-annual variability to study atmospheric gas content. This information is key for analyzing changes in Arctic carbon cycling and threats from thawing permafrost.
SMEX04 San Miguel Watershed Soil Moisture Data: Sonora, Version 1 is an in-situ measurement collection from the Soil Moisture Experiment 2004. The dataset was gathered along a topographical transect in northern Sonora, Mexico, by the NSIDC. Sources indicate last updates in 2004 and 2026, suggesting possible metadata revisions.
Geoscience Australia Data provides sub-bottom profiling and sediment core data related to the Mertz Drift formation on the George Vth continental shelf. The dataset likely contains information on Holocene bottom current activity relevant to Antarctic Bottom Water formation. The record was last updated on 2026-04-20.
Geoscience Australia Data produced a global estimate of continental shelf areas where sediment is mobilized by swell waves. The analysis uses significant wave height and period data derived from European Centre for Medium-Range Weather Forecasts (ECMWF) global climate models. The dataset was last updated on 2026-04-20.
July 2-17, 2003 data from the Soil Moisture Experiment 2003 (SMEX03) conducted in the Little Washita watershed, Oklahoma, USA. This dataset combines measurements for several parameters related to soil and atmospheric conditions. It is provided by the NSIDC and is available on multiple data platforms.
SMEX04 Soil Climate Analysis Network (SCAN) Data: Arizona, Version 1 contains automated sensor measurements from a field experiment in 2004. The dataset captures soil and atmospheric conditions from a station in southern Arizona, USA. Documentation was provided by the Principal Investigators and is not formally reviewed by NSIDC, which may limit support.
On 26 August 1981, the Voyager 2 spacecraft collected raw voltage data during a radio occultation of Saturn. The National Aeronautics and Space Administration (NASA) gathered this data using the Radio Science Subsystem (RSS) to probe Saturn's atmosphere and rings via S-band and X-band microwave signals received by the Deep Space Network. The dataset includes raw occultation measurements, ring scattering data, and related calibration files.
NARSTO_Texas_PM2.5_Sampling_and_Analysis_Study_1997-1998_ contains data from a one-year study sponsored by the City of Houston, the Texas Natural Resource Conservation Commission, and the Houston Regional Monitoring Network. Measurements were collected from March 11, 1997 to March 12, 1998 at 15 sites across Texas, focusing on 24-hour PM2.5 mass and chemical composition. The study aimed to establish background conditions and inform the U.S. EPA's revision of particulate matter air quality standards.
Underwater still images were collected from 93 sites during a 2011 marine science voyage to East Antarctica. The Australian Antarctic Division marine science support team operated the camera equipment, which was deployed on oceanographic frames. Images were captured between January 4 and February 6, 2011, across depths from 170 meters to 2300 meters on the George V shelf.
PC1 scores quantify the relative strength of Intertropical Convergence Zone influence on regional climate systems across the Northern Hemisphere. The dataset contains the first principal component scores derived from 11 paleoclimate records, covering the past 6,800 years at a 20-year resolution. It was created by author Yuwei Zhang and published on figshare in April 2026.
From January 1, 2023, to March 6, 2023, this dataset contains microwave radiometer observations from the IMPACTS field campaign. The three-year campaign (2020-2023) studied snowstorms over the U.S. Atlantic Coast to understand snowband formation, microphysics, and improve snowfall prediction. Data is provided in netCDF-4 format.
Global 3° by 5° gridded monthly mean atmospheric liquid water data derived from the Scanning Multichannel Microwave Radiometer (SMMR). The dataset provides measurements in units of mg/cm², covering the period from February 1979 to May 1984. It was generated by Dr. Prabhakara Cuddapah at NASA's Goddard Space Flight Center using SMMR antenna temperatures.
NASA's Atmospheric Infrared Sounder (AIRS) aboard the Aqua satellite provides daily global maps of atmospheric properties. The Level 3 product averages and bins observations into 1-degree by 1-degree grid cells, covering 24-hour periods for ascending and descending orbits. It includes standard retrieval means, standard deviations, and input counts for over 20 thermodynamic parameters and trace gases.