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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,633 datasets
EPA's Facility Registry Service identifies and geospatially locates wastewater treatment plants linked to the National Pollutant Discharge Elimination System. This dataset is a subset of FRS integrated facilities, created by the U.S. Environmental Protection Agency. The data is restricted to internal EPA use and was last updated in April 2026.
Seismic refraction survey data from three dam sites on Barambah Creek near Murgon, Queensland, collected in 1960. The data was gathered at the request of the Irrigation and Water Supply Commission of Queensland and interpreted by Geoscience Australia. Results include cross-sections showing depth and seismic velocity of subsurface layers, with specific interpretation of moderately weathered bedrock and fault zones.
A dataset from Geoscience Australia, last updated in 2026, describing the chemical evolution of groundwater in a karstified limestone island aquifer. It likely contains measurements of salinity, mineral saturation indices, and ion concentrations across a brackish water mixing zone. The data illustrates how freshwater evolves to seawater and defines open and closed system chemical trends.
Tasman Sea bathymetric and seismic data collected during a 1994 research cruise from Auckland to Adelaide. The survey used the French vessel L'Atalante and its SIMRAD EM12D swath-mapping system to produce maps at scales from 1:1,000,000 to 1:100,000. The dataset includes ship tracks, sonar imagery, and contour maps for transit routes and detailed survey areas off Tasmania.
Soil Moisture Experiment 2003 (SMEX03) data from Soil Climate Analysis Network stations in Fort Reno and Little Washita, Oklahoma, USA. The dataset contains sensor measurements of soil and atmospheric variables. It was produced by the National Aeronautics and Space Administration, with the experiment concluding in July 2003.
Soil and atmospheric data were collected from a Soil Climate Analysis Network station in Little River, Georgia, USA, during the Soil Moisture Experiment 2003 (SMEX03). The dataset covers a two-month period from June 1 to July 31, 2003, and was produced by the National Aeronautics and Space Administration. It includes measurements of soil moisture, soil temperature, precipitation, air temperature, humidity, wind speed, and wind direction.
Soil measurements from the Walnut Gulch Experimental Watershed in Arizona collected for the Soil Moisture Experiment 2004 (SMEX04). The dataset includes parameters such as soil moisture content, soil temperature, electrical conductivity, hydraulic conductivity, and thermal properties. It was produced by NASA investigators, with primary data collection occurring in 2004.
Indian Ocean data from a joint oceanographic research cruise conducted by the Scripps Institution of Oceanography. The report covers work from December 1960 to January 1961 and is published by the Australian Ocean Data Network. Metadata is minimal, with the raw description stating it is a legacy product with no abstract available.
Geoscience Australia and CSIRO Marine & Atmospheric Research jointly commissioned the 'Arcturus' atmospheric composition monitoring station in central Queensland in July 2010. The station measures concentrations of carbon dioxide, methane, water vapor, and isotopic signatures, along with meteorological parameters like wind speed and direction. Data is intended to serve as a high-quality reference for monitoring associated with geological carbon storage and to model contributions from natural and anthropogenic sources in the region.
AGSO Journal volume 15, issue 3 contains 9 peer-reviewed research articles on Australian geoscience. The issue was published by Geoscience Australia Data and last updated on the platform in April 2026. Articles cover topics including cleavage classification, Archaean gold mineralisation, and landscape evolution in southeastern Australia.
A format description for digital seismic and navigation data from the Australian Geological Survey Organisation (AGSO). The description details trace header standards, variations for unstacked data, and optional entries like SHOT and SPN numbers. It notes a change in shot point numbering conventions after 1993 and includes corrections for bathymetry and geophysical data.
Geoscience Australia data presented at the 2023 Australian Earthquake Engineering Society Conference focuses on the Ramu-Markham Fault Zone near Lae. The dataset likely contains geomorphic evidence, such as river terrace heights of about 3 meters, used to infer past earthquakes greater than magnitude 7. This work aims to inform a seismic hazard and risk assessment for Papua New Guinea's second-largest city and its major port.
Geoscience Australia Data published a paper on the Ivanhoe Block, a faulted basement ridge complex underlying the mallee sand dunes adjacent to the Western Riverine Plain in the central Murray Basin. The paper addresses the structure's effect on regional groundwater divides, flow deflection, and salinity distribution, partitioning the plain into discharge and buffer zones. It identifies the Balranald-Hatfield zone and lower Willandra Lakes as most at risk from land salinisation if water tables rise.
Field measurements of total suspended solids concentrations were collected from surface waters in the Atchafalaya River and Terrebonne Basins during spring and fall 2021. The dataset, part of the NASA Delta-X project, captures water quality across channels, bays, lakes, and nearshore Gulf of Mexico sites. Sampling was interrupted by Hurricane Ida, providing a record of conditions before and after a major storm event.
Geospatial datasets modeling natural hazards for the Rockhampton Regional Council area under current and a future climate scenario. The data was produced by Geoscience Australia for a project funded by the National Climate Change Adaptation Research Grants Program. Outputs include hazard maps and digital spatial data covering tropical cyclone wind, bushfire, storm tide, coastal erosion, and sea-level rise.
IMOS - AusCPR provides a Phytoplankton Colour Index (PCI) derived from the Australian Continuous Plankton Recorder survey. The dataset is a joint project of CSIRO Marine and Atmospheric Research and the Australian Antarctic Division, funded by the Integrated Marine Observing System. It was superseded by a new collection in March 2022.
A long-term plankton baseline survey funded by the Integrated Marine Observing System (IMOS) and conducted by CSIRO and the Australian Antarctic Division. It measures the Phytoplankton Colour Index (PCI) to assess ocean health, biodiversity, and changes in response to climate change. The dataset is accessible via the Australian Ocean Data Network portal.
The Huon Gulf region of New Guinea features a continental shelf composed of deltaic deposits and submarine canyons. Seismic reflection profiles reveal the shelf's geological structure and the formation of canyons like the Markham submarine canyon. The data was published by Geoscience Australia and last updated on 2026-04-30.
Victoria provides the only well-exposed section across the southern Lachlan Fold Belt and easternmost Delamerides. The dataset likely contains geological descriptions and resource assessments for the region from the Cambrian to the end of the Devonian period. It is published by Geoscience Australia Data and was last updated in April 2026.
130 sampling stations were occupied during a 29-day 1987 research cruise aboard the R.V. Rig Seismic. The cruise collected geological, geochemical, and heatflow data over the Otway and Sorell Basins off west Tasmania. Heatflow calculations from 20 stations and headspace gas analyses indicate widespread thermogenic hydrocarbons and mature source rocks.