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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,659 datasets
Nearly 1.4 million gravity stations from the Australian National Gravity Database, supplemented by offshore data, were used to generate this grid. The processed data measures changes in gravity due to rock density beneath the Earth's surface and has been quality-checked by GA geophysicists. The grid, with a cell size of approximately 435 meters, shows the first vertical derivative of de-trended global isostatic residual anomalies over Australia and its continental margins.
A 28-day survey aboard the BMR vessel Rig Seismic collected baseline environmental data on the NSW continental margin between Wollongong, Sydney, and Newcastle in September-October 1992. The multi-institutional project aimed to analyze sediment composition, anthropogenic contaminants, and non-renewable resources. Data were gathered by personnel from the Sydney Water Board, Sydney University, the Geological Survey of NSW, and the BMR.
Gravity data measuring changes in rock density beneath Earth's surface, processed to isolate geological signals. The image is derived from approximately 1.8 million gravity observations, including nearly 1.4 million ground stations from the Australian National Gravity Database and supplemented marine data. It was produced by Geoscience Australia from data collected by government, industry, and research organizations from the 1940s onward.
A processed gravity image grid representing the first vertical derivative of de-trended global isostatic residual anomalies over Australia and its continental margins. The grid has a cell size of 0.00417 degrees (approximately 435m) and is derived from nearly 1.4 million gravity stations from the Australian National Gravity Database and marine data. It was produced by Geoscience Australia from data acquired by government, industry, and research organizations from the 1940s to 2019.
The 2019 compilation integrates gravity observations from the 1940s to present day. It includes approximately 1.8 million gravity observations, combining nearly 1.4 million ground stations, 345,000 line km of airborne gravity, and 106,000 line km of airborne gravity gradiometry. The processed grid, with a cell size of approximately 435m, was quality-checked by GA geophysicists and released by the Australian Ocean Data Network.
Environment Canada provides daily weather station data for Newfoundland and Labrador. Values include minimum, maximum, and midpoint temperatures, as well as rainfall, snowfall, and total precipitation. This data is used to create the climate section of Community Accounts.
Australia and its continental margins are covered by a gravity anomaly grid derived from nearly 1.8 million observations. The grid combines ground, airborne, and offshore data, processed to a 435-meter cell size, and was released by the Australian Ocean Data Network. Data collection spans from the 1940s to 2019.
Environment Agency flood risk data supports an interactive postcode search tool for embedding in third-party media. The dataset provides long-term flood risk assessments for areas around UK addresses, not immediate forecasts. The Environment Agency published this open data, with a last update in April 2026.
Hydrology data from the RV Investigator voyage IN2025_E01, which took place between February 19 and March 01, 2025. Samples for salinity, dissolved oxygen, and nutrients were collected from Niskin bottles at various depths during CTD deployments. The processed dataset is archived by the CSIRO National Collections and Marine Infrastructure Information and Data Centre.
Approximately 1.8 million gravity observations, including nearly 1.4 million ground stations, were used to generate this grid. The processed data is checked for quality by GA geophysicists and derived from the Australian National Gravity Database as of September 2019, supplemented by offshore data. The grid has a cell size of 0.00417 degrees (approximately 435m) and shows a tilt of de-trended global isostatic residual anomalies over Australia and its continental margins.
The 2019 compilation integrates gravity data from the 1940s to present day. It combines approximately 1.8 million observations, including 1.4 million ground stations and 451,000 line kilometers of airborne surveys, to produce a grid of de-trended global isostatic residual anomalies. The grid was processed by Geoscience Australia and derived from the Australian National Gravity Database and global sources.
A processed gravity image grid representing the half vertical derivative of de-trended global isostatic residual anomalies over Australia and its continental margins. The grid has a cell size of approximately 435 meters and is derived from nearly 1.4 million gravity stations from the Australian National Gravity Database and marine data. The data was compiled by Geoscience Australia and other government, industry, and research organizations from observations dating from the 1940s to 2019.
Australia and its continental margins are covered by a free air gravity anomaly grid compiled in 2019. The grid integrates approximately 1.4 million ground stations from the Australian National Gravity Database, 345,000 line km of airborne gravity data, and 106,000 line km of airborne gravity gradiometry, with data collected from the 1940s onward. It was processed and quality-checked by Geoscience Australia (GA) geophysicists and has a cell size of approximately 435 meters.
Advanced Microwave Precipitation Radiometer (AMPR) data captured brightness temperatures at four frequencies (10.7, 19.35, 37.1, and 85.5 GHz) during a month-long hurricane study. The Fourth Convection and Moisture Experiment (CAMEX-4) mission, led by NASA, collected this data from August 26 to September 24, 2001. Observations targeted hurricanes over the U.S., Gulf of Mexico, Caribbean, and Western Atlantic Ocean, coordinating with multiple aircraft and ground instruments.
MAMS data provides high-resolution multispectral measurements from the NASA ER-2 aircraft during the CAMEX-3 field campaign. The sensor captures reflected radiation in eight visible/near-infrared bands and thermal emission in four infrared bands, with a nadir resolution of 100 meters. This dataset was produced by the National Aeronautics and Space Administration, with collection activities centered around 1998.
Lightning Instrument Package (LIP) data provides vector electric field components (Ex, Ey, Ez) and air conductivity measurements from the DC-8 aircraft during the CAMEX-4 campaign. The dataset captures a wide dynamic range of electric fields, from fair weather to thunderstorm conditions, enabling identification of total lightning events. It was collected by NASA to improve understanding of storm electrical structure.
Environmental Protection Authority data defines three regulatory zones for sulfur dioxide and particulate standards in Western Australia's Kwinana industrial area. The policy, established in 1992 and reviewed in 1999, sets emissions limits for Area A (industry), Area B (buffer), and Area C (residential/rural). It was created to manage air quality degradation from industrial growth after a 1984 shift to natural gas.
Approximately 1.8 million gravity observations, including nearly 1.4 million ground stations and 345,000 line km of airborne gravity surveys, were processed to create this grid. The Australian Ocean Data Network released this dataset, which combines ground data from the 1940s onward with offshore data from global sources. The grid shows the half derivative of complete Bouguer anomalies over Australia and its continental margins, with a cell size of approximately 435 meters.
2019 gravity anomaly grid derived from approximately 1.8 million observations, including nearly 1.4 million ground stations and 451,000 line km of airborne surveys. The Australian Ocean Data Network processed data from the Australian National Gravity Database and global sources to create a half vertical derivative of complete Bouguer anomalies. Ground data was collected by government, industry, and research organizations from the 1940s to present day.
Results from version 2.0 of the 4km-resolution regional-scale hydrodynamic model of the Great Barrier Reef. The model was forced with ocean boundary data from the BlueLink OceanMAPS system and atmospheric data from the Bureau of Meteorology ACCESS-R model, incorporating tidal constituents and river flow data from 71 rivers. This configuration, known as GBR4_H2p0, ran in near-real-time with daily updates until January 2024 when sensor damage during the monsoon season halted operations.