Loading...
Loading...
Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,193 datasets
TOVS Pathfinder Path A data from NOAA-12's HIRS2 and MSU instruments produce a 3D global temperature-moisture structure every 6 hours. The physical retrieval method, based on Susskind et al. (1984) and Chahine's technique, assimilates satellite soundings with in-situ reports via an Optimal Interpolation analysis. Derived parameters include surface temperatures, cloud properties, ozone burden, and precipitation estimates.
Global fields of the 3-dimensional temperature-moisture structure of the atmosphere are derived from NOAA-11 satellite data using the TOVS Path A physical retrieval scheme. The dataset provides profiles of temperature and moisture, plus derived quantities like land/sea surface temperature, outgoing longwave radiation, cloud fraction, and total ozone. Data are produced via a 6-hour forecast-retrieval-analysis cycle that assimilates satellite retrievals with in-situ measurements.
TOVSAMND provides Level 3 geophysical parameters derived from the TIROS Operational Vertical Sounder (TOVS) aboard the NOAA-12 satellite. The dataset uses a physical retrieval method (Path A) to produce global, 3-dimensional fields of atmospheric temperature and moisture structure. Derived quantities include surface temperatures, outgoing longwave radiation, cloud properties, total ozone, and precipitation estimates.
TOVSAMNJ provides global 3D atmospheric temperature and moisture profiles derived from NOAA-14 satellite data using the Path A physical retrieval scheme. This method integrates a 6-hour forecast-retrieval-analysis cycle, assimilating satellite soundings with in-situ measurements like radiosondes. Derived parameters include surface temperatures, cloud properties, outgoing longwave radiation, and total ozone.
Global fields of atmospheric temperature and moisture structure derived from NOAA-9 satellite observations using the TOVS Path A physical retrieval method. The dataset provides 3D profiles and surface parameters, including land/sea surface temperature, outgoing longwave radiation, cloud fraction, and total ozone, generated through a 6-hour forecast-retrieval-analysis cycle. It assimilates satellite soundings with in-situ measurements like radiosondes within each synoptic period.
TOVSAMNF provides global 3D atmospheric temperature and moisture fields derived from NOAA-9 satellite data using the Path A physical retrieval scheme. The dataset integrates HIRS2 and MSU sensor data with a forecast-retrieval-analysis cycle, assimilating satellite retrievals with in-situ measurements like radiosonde reports. It yields parameters such as land/sea surface temperature, outgoing longwave radiation, cloud fraction, cloud top height, total ozone, and precipitation estimates.
From July 1979 onward, this dataset provides monthly Level 3 geophysical parameters derived from the TIROS Operational Vertical Sounder (TOVS) aboard NOAA polar orbiting satellites. It uses the Path A retrieval scheme, combining HIRS2 and MSU sensor data with a General Circulation Model forecast and Optimal Interpolation analysis to produce global 3D temperature-moisture fields. Derived quantities include surface temperatures, outgoing longwave radiation, cloud fraction, cloud top height, total ozone, and precipitation estimates.
Annual statistics from 1995 onward track six key pollutants: Carbon Monoxide, Oxides of Nitrogen, Ozone, Fine Particulate Matter, Sulphur Dioxide, and Total Reduced Sulphur. The Government of Ontario provides percentile, mean, and maximum values, along with counts of exceedances against provincial air quality criteria. This data supports the annual Air Quality in Ontario Reports, with hourly concentrations available separately.
Tabular datasets report long-term changes in air temperature and precipitation for British Columbia. Results are derived from the BC Provincial Climate Data Set and published by Environmental Reporting BC. The data includes annual and seasonal trends for the province and its nine terrestrial ecoprovinces.
Global assimilated meteorological data provides daily model runs at 12 GMT for comparison with Upper Atmosphere Research Satellite (UARS) instruments. The dataset includes temperature, humidity, geopotential height, and wind components across 18 pressure levels from 1000 mb to 0.4 mb. Data is structured on a 65x65 NMC polar stereographic grid, with tropospheric fields from the Global Daily Assimilation System and stratospheric analyses from satellite retrievals.
Gravity anomaly data for Australia and its continental margins, derived from approximately 1.8 million ground and airborne observations. The grid was compiled by Geoscience Australia using data from government, industry, and academic sources collected from the 1940s to 2019. It provides a half vertical derivative of complete Bouguer anomalies at a cell size of approximately 435 meters.
A geospatial grid representing the first vertical derivative of de-trended global isostatic residual gravity anomalies across Australia and its continental margins. The compilation integrates approximately 1.8 million ground and airborne gravity observations, including 1.4 million ground stations and over 450,000 line kilometers of airborne surveys, processed by Geoscience Australia from data collected from the 1940s to 2019. It is derived from the 2019 Australian National Gravity Grids B series.
The Australian Ocean Data Network hosts processed seismic reflection and bathymetry data from a 2016 marine survey. The dataset includes a ~900 km east-west profile at 27.2°S, covering the Tasman Basin to the Lord Howe Rise, and grids of pre-stack time-migrated lines over two rift basins. The data was presented at the 2017 IAG-IASPEI conference.
Arctic Alaska is the primary focus of this dataset, which provides monthly atmospheric carbon dioxide concentrations from satellite and airborne observations between 2009 and 2013. It also includes simulated monthly CO2 concentrations and land-atmosphere flux data for periods spanning 1990 to 2200, generated using the GEOS-Chem and Community Land Model (CLM 4.5) models for various permafrost thaw scenarios. The data originates from the Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE) and other NOAA measurement programs.
Hazard maps for Yukon communities serve as a planning tool for climate change adaptation. The dataset, last updated on 2026-05-20, originates from the Government of Yukon and is available under the OGL-CA-2.0 license. It is distributed in ZIP and HTML file formats.
The Lord Howe Rise, a submerged continental fragment off eastern Australia, is the focus of this dataset. It contains geophysical data from marine surveys, satellite observations, dredge samples, and shallow drilling to study its Cretaceous rifting from Gondwana. The data was presented at the 2016 American Geophysical Union Fall Meeting and is associated with Geoscience Australia.
A geospatial inventory of the South-east Australian Fractured Rock Province, compiled by Geoscience Australia. The dataset contains descriptive attributes grouped into themes including location, geology, hydrogeology, groundwater management, and land use. It was last updated on 2026-04-30.
Multichannel seismic data from the Wilkes Land margin off East Antarctica reveals four main sedimentary units representing distinct phases of the Cenozoic depositional environment. The data, provided by Geoscience Australia Data, documents the transition from Cretaceous synrift to hemipelagic deposits, followed by phases marked by sediment ridges, turbidites, and finally draping and filling processes. These units are interpreted as a response to the evolution of the East Antarctic Ice Sheet from small ice caps to a polar regime.
Preliminary results from a paleoseismic investigation of the southern Willunga Fault, approximately 40 km south of Adelaide. Evidence is preserved for 3-5 ground-rupturing earthquakes since the Middle to Late Pleistocene, with single event displacements of 0.5–1.7 meters. This abstract was presented at the Australian & NZ Geomorphology Group Conference in September 2022.
A 26-year dataset spanning 1992 to 2018 uses AVHRR Sea Surface Temperature (SST) to map the East Australian Current (EAC) off northern New South Wales. The mapping, performed with a Topographic Position Index technique, enables direct measurement of the current's area and distance-to-coast. This data provides quantitative evidence that the EAC moves closer to the coast in austral summer and autumn, influencing seasonal coastal ocean dynamics.