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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
25,787 datasets
5536 seismic events above magnitude 1.5 from 2010–2021 were relocated using double-difference methods applied to the USGS catalogue. The Government of Yukon produced this catalogue, which demonstrates improved spatial resolution and reduced location uncertainties. The relocated events reveal new fault connections, such as between the Totschunda and Denali faults.
The inventory lists anthropogenic emissions of seven main air contaminants in Quebec beginning in 1990. The Ministry of the Environment, the Fight against Climate Change, Wildlife and Parks produces this inventory to highlight the importance and evolution of emissions contributing to acid rain, smog, and toxic pollution. Emissions are shown by sector, sub-sector, and activity category annually.
NASA's Tropical Cyclone Intensity Hurricane Imaging Radiometer dataset was collected during the 2015 field campaign from August 30 to October 23. The data originate from the HIRAD instrument onboard the NASA WB-57 aircraft, aiming to improve predictions of tropical cyclone intensity and structure. It provides estimates of brightness temperature, rain rate, wind speed, and sea surface temperature in netCDF format.
1900-2013 climate data from British Columbia, Canada, analyzed for long-term trends in growing degree days, heating degree days, and cooling degree days. The dataset was produced by Environmental Reporting BC and the Government of British Columbia, using the BC Provincial Climate Data Set. Estimates are provided for the province as a whole and for its nine terrestrial ecoprovinces.
VIIRS/NPP Surface Reflectance 8-Day L3 Global 1km SIN Grid V002 provides atmospherically corrected land surface reflectance estimates from the NASA/NOAA Suomi NPP satellite. The dataset includes nine spectral bands at a nominal 1-kilometer resolution, along with quality assurance layers and viewing geometry angles. Each pixel represents the best observation selected over an 8-day period based on high coverage, low sensor angle, and absence of clouds or aerosols.
Daily global albedo data is generated from NOAA-20 VIIRS sensor observations using a 16-day moving window. The product provides white-sky and black-sky albedos for 13 spectral and broad bands at a 0.05-degree (5.6 km) Climate Modeling Grid resolution. It includes ancillary layers for uncertainty, quality, snow cover, and the percentage of underlying high-resolution pixels.
39 layers provide BRDF model parameters for 13 VIIRS spectral bands, including the Day/Night band and moderate resolution bands M1-M5, M7, M8, M10, and M11. The dataset is generated daily using a 16-day moving window of reflectance data to produce a global 0.05-degree Climate Modeling Grid product. These parameters are used to derive albedo and nadir BRDF-adjusted reflectance products for climate simulation models.
NASA/NOAA's VNP43C3 product provides daily, global land surface albedo data at a 0.05-degree resolution for climate modeling. It is derived from Suomi NPP VIIRS sensor data using a 16-day moving window and the RossThick/Li-Sparse-Reciprocal BRDF model. The dataset includes 26 layers covering white-sky and black-sky albedo for 13 spectral and broadbands, plus ancillary layers for quality, uncertainty, and snow cover.
Eight-day composite land surface reflectance data from the Suomi NPP VIIRS sensor provides atmospherically corrected observations at a nominal 500-meter resolution. The dataset includes three imagery bands (I1, I2, I3), a state quality assurance layer, and a reflectance band quality layer, with each pixel representing the best observation selected based on coverage, sensor angle, and absence of clouds. It is a Version 2 product with improvements to calibration, geolocation, aerosol flagging, and cloud masking.
NOAA-20 VIIRS sensor data provides daily land surface reflectance estimates for twelve spectral bands at a 0.05-degree (~5.6 km) resolution, corrected for atmospheric gases and aerosols. This Climate Modeling Grid (CMG) product includes five brightness temperature bands and auxiliary information layers for use in climate simulation models. Version 2 features improved calibration, geolocation accuracy, and aerosol flagging over bright surfaces.
Ashmore Reef experiences a 4.75 m semi-diurnal tide, with ~7.5 km³ of water washing over the reef on a spring tide. The Australian Ocean Data Network has collected regional, lagoonal, and well water quality observations since 1991, with an intensive program since 1999. Sea surface temperatures seasonally range from 25.48°C to 30.2°C, and salinity from 34.51 to 34.75.
Output from 10 global ocean general circulation models contributed to the IPCC's 4th Assessment Report. The dataset covers a subset region encompassing the Indonesian Throughflow and Leeuwin Current in the East Indian Ocean, with monthly outputs from the late 1800s to 2100 (or 2200 for some models). Models have horizontal resolutions ranging from approximately 1 to 2.5 degrees and include 3-dimensional fields of zonal and meridional current velocity, wind speed, and stress.
The Granites-Tanami region of Western Australia and Northern Territory links Proterozoic areas of northwestern and central Australia. The dataset describes two main tectonic units, the Granites-Tanami Block and the Birrindudu Basin, and correlates their rock sequences with five other Australian geological regions. It was published by Geoscience Australia Data and last updated on 2026-05-14.
A Holocene sea-level history constructed for north-east Spencer Gulf shows a relative fall from a peak around 6000-4000 years B.P. Beach ridges and subtidal sea-grass deposits were used as indicators, with elevations precisely measured relative to the Australian Height Datum. The dataset, from Geoscience Australia Data, includes 14C dating results on mollusc shells and sea-grass fibers to establish the chronology.
A recent drilling program in southeast South Australia provides new insight into the late Cainozoic sequence. The data likely contains information on sediment facies and sea-level changes over a period of 690,000 years or less, resulting in a 100 km seaward progradation of the shoreline between Naracoorte and Robe. The dataset is provided by Geoscience Australia Data and was last updated in May 2026.
Forty-two major Mesozoic lithofacies types were recovered from an extensive dredging program in 1990. The rocks indicate Late Triassic shelf carbonates and reefs, Late Triassic-Mid Jurassic volcanics, and a transition to deeper-water Cretaceous deposits. This dataset, from Geoscience Australia, provides geological control for seismic interpretations offshore northwest Australia.
The dataset describes the geological history of the onshore Canning Basin, characterized by five major periods of sedimentation from the Early Ordovician through the Cainozoic. It was published by Geoscience Australia Data and was last updated on 2026-05-14. The description details sequences of marine and continental sedimentary rocks, including Devonian reef-carbonates and potential hydrocarbon traps.
The Early to Middle Cambrian Stansbury Basin preserves a palaeogeographic zonation from shallow shelf carbonates to extensional rift facies. Sedimentation occurred from about 540 Ma to at least 510 Ma, with a distinctive phase of thick rift sedimentation in the Kanmantoo Trough from 526 Ma. This dataset from Geoscience Australia Data, last updated in 2026, describes the basin's tectonic evolution and potential for mineral deposits like Mississippi Valley-type (MVT) and volcanogenic massive sulphides.
Geoscience Australia's BOREHOLE database aggregates header and directional survey data from multiple sources. It includes boreholes drilled by Geoscience Australia and its predecessors, all resource exploration boreholes in Commonwealth offshore jurisdictions, and a selection of onshore mineral, groundwater, geothermal, and seismic boreholes. The data is sourced from various state, territory, and Commonwealth regulatory authorities for research purposes.
West America Region hourly gridded sea surface skin temperature data derived from the NOAA GOES-18 satellite's Advanced Baseline Imager. The Level 3 Collated (L3C) product provides 24 granules per day, validated against in situ measurements and includes sensor-specific error statistics for each pixel. Data is available in both Near Real-Time and a higher-quality Delayed Mode version with a latency of approximately two months.