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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,630 datasets
65 Russian coastal and island meteorological stations provide daily precipitation amounts in millimeters. Records from most stations begin in 1940, with data digitized at the Arctic and Antarctic Research Institute under Vladimir Radionov. This dataset offers a multi-decade view of Arctic precipitation patterns.
53 sites across two remote Alaskan national preserves were sampled for water quality and fish observations during the summer of 2002. The data were collected by the National Park Service but lack accompanying documentation on collection methods and processing. This dataset was rediscovered in a 2026 data mining exercise and is provided 'as-is'.
Seismic refraction surveys at three dam sites on Barambah Creek, near Murgon in Queensland, conducted at the request of the Irrigation and Water Supply Commission of Queensland. The results are plotted as cross-sections showing depth and velocity of subsurface layers, with interpretation of seismic velocities in geological terms. The data was published by Geoscience Australia and last updated in May 2026.
The Houtman Sub-basin is an offshore depocentre on Australia's western margin. This study integrates geological and geophysical interpretations, including 2D seismic data from survey GA-349 in 2014/15 and gravity/magnetic data from surveys in 2008/09, to model crustal structure and assess petroleum prospectivity. The dataset is provided by the Australian Ocean Data Network and was last updated in April 2026.
Australian Ocean Data Network provides a geological note on rock samples dredged from the northern Macquarie Ridge in the Southern Ocean. The dataset likely contains information on altered basalt, dolerite, gabbro, and sedimentary rocks collected from a previously unsampled area between 47°-48° S. The data was last updated on 2026-05-05.
November 2020 to November 2021 data shows the distribution of fresh and saline water 10 meters below the water table in the Esperance groundwater area's Superficial aquifer. The dataset is derived from monitoring bores, downhole logging, and airborne electromagnetic surveys, with salinity categorized relative to a 6,000 mg/L saltwater interface threshold.
Mixing ratios of reactive nitrogen and halogen species were measured during NASA's ATom-3 and ATom-4 airborne campaigns from 0.2 to 13 km altitude. The NOAA Iodide Ion Time-of-Flight Chemical Ionization Mass Spectrometer (NOAA CIMS) detected gases including N2O5, ClNO2, Cl2, HCOOH, and BrO via chemical ionization. This dataset from NASA's Atmospheric Tomography mission is intended to improve the representation of reactive gases and short-lived climate forcers in global atmospheric models.
January 2011 survey of the Mertz Glacier region seafloor following a major calving event. Geoscience Australia and the Australian Antarctic Division collected over 1800 high-resolution still images across 75 successful camera deployments. The data provides a benchmark for monitoring physical, chemical, and biological changes in the Antarctic marine environment.
Under-canopy precipitation measurements were collected from 1994 to 1997 at multiple flux tower sites in the Northern and Southern Study Areas of the BOREAS project. These data, which coincide with volumetric soil moisture measurements, quantify water that falls through the forest canopy to the ground or moss layer. The dataset supports research on the hydrological cycle and canopy interception processes in boreal ecosystems.
Data collected at 0.5 Hz from a mobile surface station during the CAMEX-4 campaign includes windspeed and direction, precipitation, temperature, humidity, solar radiation, and atmospheric pressure. The dataset originates from the University of Alabama in Huntsville's Mobile Integrated Profiling System (MIPS), which integrates a suite of instruments like a Doppler profiler, lidar ceilometer, and microwave radiometer. It provides high-frequency, co-located surface observations for atmospheric research.
Multi-channel seismic reflection and bathymetry data from a 2016 marine survey along a ~900 km profile at 27.2°S. The processed data, presented at a 2017 conference, reveals rift basins up to 3.5 km deep and helps constrain the Late Cretaceous formation of the Lord Howe Rise continental ribbon. The dataset is provided by Geoscience Australia Data.
Dry weight biomass measurements from plankton samples collected by the Australian Continuous Plankton Recorder survey, a joint project between CSIRO Oceans and Atmosphere and the Australian Antarctic Division. This data supports long-term baselines for Australian waters and is funded by the Integrated Marine Observing System (IMOS). The dataset has been superseded by a newer collection as of March 2022.
SMEX04 Regional Soil Moisture Data: Sonora, Version 1 combines in situ measurements for several parameters from the Soil Moisture Experiment 2004 in Sonora, Mexico. The dataset was provided by Principal Investigators and is hosted by the National Aeronautics and Space Administration. Documentation was not reviewed by NSIDC, which may limit support.
Ongoing data collection from the NASA MISR instrument provides geometrically corrected, top-of-atmosphere radiance measurements. The instrument captures each surface location from 9 different angles and in 4 spectral wavelengths (blue, green, red, near-infrared). This data is produced by NASA to monitor long-term trends in aerosols, clouds, and land surface cover.
Nine push-broom cameras on the MISR satellite capture radiance in four spectral bands at nine different view angles. The data product contains parameters for the Angular Signature Cloud Mask, Regional Cloud Classifiers, and Cloud and Topographic Shadow Masks. NASA produces this data to monitor long-term trends in atmospheric aerosols, cloud properties, and land surface cover.
Data from the TES instrument on NASA's Aura satellite provides vertical profile estimates of atmospheric temperature and associated errors. Each global survey consists of observations from up to 16 consecutive orbits, with a reported 3,200 retrievals performed per two-day cycle. The dataset includes retrieval vectors, covariances, averaging kernels, and geolocation data for atmospheric analysis.
An estimated 11 million tonnes of ore reserves grading 5.9% Zn, 0.9% Cu, 1.5% Pb, 130 gms Ag/tonne and 1.3 gms Au/tonne underlie claims within the Kudz Ze Kayah project area. The ABM polymetallic deposit is described as a volcanic hosted massive sulphide body within a complex of felsic tuffs, sills, flows, and sedimentary rocks. This summary document was published by the Government of Yukon and last updated on 2026-04-17.
Houston, Texas, and the surrounding Gulf Coast region are the focus of this airborne remote sensing dataset from the TRACER-AQ field campaign. It contains column measurements of nitrogen dioxide (NO2) and formaldehyde (HCHO), plus ozone (O3) and aerosol vertical profiles, collected from a NASA Gulfstream V aircraft over 12 flight days. The data are intended for evaluating air quality models and satellite observations.
Ongoing data collection from the Multi-angle Imaging SpectroRadiometer (MISR) instrument. The dataset contains Terrain-projected Top-of-Atmosphere Radiance, corrected for topography and geometry, produced by NASA. MISR captures each surface location from nine camera angles in four spectral wavelengths to monitor aerosols, clouds, and land surface cover.
NASA's Multi-angle Imaging SpectroRadiometer (MISR) instrument provides global Earth observation data. The Level 2 FIRSTLOOK product contains directional reflectance, albedo, FPAR, radiation, and terrain-referenced geometric parameters, alongside aerosol optical depth and compositional data. Data collection for this version 2 product is ongoing, with global coverage achieved every nine days.