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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
27,408 datasets
A legacy report from Geoscience Australia concerning groundwater resources in the Yuendumu Native Reserve. The dataset is published on data_gov_au and was last updated on 2026-04-30. The abstract is unavailable, and the content is provided in PDF and HTML formats.
CYGNSS Level 3 Soil Moisture Version 3.2 provides volumetric water content estimates for soils between 0-5 cm depth. The dataset is derived from NASA's CYGNSS satellite constellation reflectivity measurements, processed using a linear regression trained against SMAP data. It offers daily files with 9 km and 36 km gridding resolutions, covering subtropical regions from August 2018 to present.
NASA's Dynamics and Chemistry of the Summer Stratosphere (DCOTSS) campaign provides radar and satellite data products for studying tropopause-overshooting convection. The dataset includes NEXRAD GridRad data at 10-minute intervals over the contiguous United States and GOES-16/17 satellite imagery products over North America. Data collection is ongoing, with the first deployment featured, and is produced by the National Aeronautics and Space Administration.
EPIC satellite observations estimate daily mean photosynthetically available radiation (PAR) at the ice-free ocean surface. The product is generated on an 18.4 km resolution grid and uses a budget approach combining top-of-atmosphere irradiance, atmospheric transmission models, and data from NCEP Reanalysis 2 and MERRA-2. NASA's Atmospheric Science Data Center provides the data, with an algorithm detailed in a 2018 SPIE publication.
144-hour average sea surface temperature data derived from NOAA polar-orbiting satellite AVHRR instruments. The product covers a region from 70°E to 170°W and 20°N to 70°S, with a 0.02-degree grid resolution. It is provided by the Australian Ocean Data Network (AODN) under a CC-BY-4.0 license.
AODN provides a single-sensor SSTfnd product for a 24-hour period, derived from AVHRR instruments on NOAA polar-orbiting satellites. The data is a 0.02-degree gridded map covering the Southern Ocean region from 3°E to 158°W and 27°S to 78°S. Each grid cell contains a weighted average of the highest quality SST observations overlapping that cell.
Single-sensor sea surface temperature (SSTfnd) data derived from NOAA polar-orbiting satellites' AVHRR instruments. The product is a 24-hour average map with a 0.02-degree grid over the region 70°E to 170°W, 20°N to 70°S, created by the Australian Ocean Data Network (AODN). Each grid cell contains a weighted average of the highest quality SST observations overlapping that cell.
Air quality data from India, likely containing measurements of pollutants like PM2.5 or NO2. The dataset is hosted on Kaggle, but its specific collection method and temporal coverage are not detailed in the available metadata. Its origin and full scope require verification after accessing the data files.
A dataset from Kaggle combining bike-sharing activity with weather data in London. The title suggests it likely contains records of bike trips and corresponding meteorological conditions. The specific time range, data volume, and collection method are unknown from the provided metadata.
Preliminary Results from AGSO Law of the Sea Cruise 206 presents data from an Australian and French collaborative deep-seismic marine survey. The survey was conducted in the Lord Howe Rise and New Caledonia region. The dataset is published by Geoscience Australia Data on the data_gov_au platform.
December 2000 to September 2001 data on aerodynamic particle size distributions in Los Angeles County, California. The dataset contains particle count concentrations for 52 size channels from 0.5 to 20 mm, measured every 15 minutes using a TSI Aerodynamic Particle Sizer (APS) in a mobile trailer. It was collected under the U.S. EPA Particulate Matter Supersites Program and is provided by the National Aeronautics and Space Administration.
Los Angeles County, California, is the geographic scope for this dataset of elemental carbon mass concentrations. Data was collected between September 2000 and October 2003 at five sites using a Magee Scientific AE-2 series aethalometer, providing measurements every 5 minutes. The dataset was produced under the EPA Particulate Matter Supersites Program and is hosted by the National Aeronautics and Space Administration.
PM2.5 mass concentration data was collected at four sites in Los Angeles County between December 2000 and September 2002. The data was gathered using Tapered-Element Oscillating Microbalance (TEOM) instruments, with measurements taken every 30 minutes or hourly. This dataset was produced under the U.S. EPA Particulate Matter Super Sites Program and is hosted by the National Aeronautics and Space Administration.
Size-fractionated particulate matter composition data collected from five sites in the Los Angeles Basin between late 2000 and late 2003. The data includes element/metals, carbon, nitrate/sulfate ion, and mass concentration measurements obtained using micro-orifice uniform deposit impactors (MOUDI) and analyzed via X-ray fluorescence. This dataset was produced under the NARSTO EPA Supersites Program, managed by NASA, to support research on particulate matter sources, distribution, and health effects.
PAC2001 data from a Cessna 188 aircraft captured vertical profiles of ozone, volatile organic compounds, and particle counts over British Columbia in August 2001. The study aimed to understand the chemical and thermal structure of the atmospheric boundary layer by integrating these aloft measurements with ground-based sites. NARSTO, a tri-national public/private partnership, coordinated this policy-relevant research on tropospheric pollution.
NASA's Moderate-resolution Imaging Spectroradiometer (MODIS) onboard the Aqua satellite provides global skin sea surface temperature (SST) data. The Level 3 product offers monthly averages at a 4.63 km spatial resolution, derived from thermal infrared and mid-infrared channels. The data is processed by the NASA Ocean Biology Processing Group and algorithm development is led by the Rosenstiel School of Marine and Atmospheric Science.
BMR Marine Survey 77 is a legacy dataset from Geoscience Australia concerning the Tasman Sea. The dataset likely contains non-seismic data, such as bathymetry or magnetic readings, accompanied by explanatory notes. It was last updated on the platform on 2026-04-30.
North east Australia's Queensland Plateau is the focus of this release of non-seismic data from research cruises. The dataset is published by Geoscience Australia Data on the data_gov_au platform. The release date is noted as 2026-04-30, though the original data collection period is unspecified.
AGSO Cruise 147 Report details a geological sampling expedition aboard the Rig Seismic vessel. The report likely contains findings on stratigraphy, tectonic history, and palaeoclimate from the offshore Tasmanian region. This legacy product is published by Geoscience Australia on data_gov_au, with a last updated timestamp of 2026-04-30.
The MYD05_L2 dataset provides atmospheric column water-vapor amounts derived from the Moderate-Resolution Imaging Spectroradiometer (MODIS) on board NASA's Aqua satellite. It uses two algorithms: a near-infrared method for daytime over land and clouds at 1-km resolution, and an infrared method for day and night at 5-km resolution. The data is part of the MODIS Atmosphere Collection 6.1 processing suite.