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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
25,254 datasets
An AI-driven fault prediction framework applied to Ocean Bottom Node seismic data from the Santos Basin's pre-salt carbonate reservoirs. The dataset was authored by Siwen Wang and last updated on May 11, 2026. It demonstrates a workflow that reduces structural interpretation cycles from months to hours.
A 723.7 KB document by Lihong Shi, last updated May 2026, presents a numerical simulation model for studying hydraulic conductivity in mining failure zones. The model simulates pore-fracture porous media to analyze water pressure and flow velocity distribution under different fracture parameters. It provides a method for calculating the hydraulic conductivity of floor fracture zones in coal mines.
The Barents Sea ice zone (38°E–52°E, 69°N–78°N) is the focus of this dataset supporting a study on declining marine primary production. It contains source data for figures and tables, including time series for primary production (1998–2023), chlorophyll-a (2000–2022), sea-ice concentration, and model outputs from MITgcm and HadCM3. Author Chao Zhang published the data on figshare in 2026 under a CC-BY-4.0 license.
The TES/Aura L2 IRKNS V008 dataset contains satellite-derived instantaneous radiative kernels for ozone, calculated from radiances and profiles collected between July 2004 and the mission's completion. These kernels quantify the radiative forcing of ozone, accounting for effects from clouds and water vapor, and are designed for validating climate model predictions. In parallel, the TOLNet datasets provide ongoing, high-resolution vertical ozone profile measurements from a network of ground-based and mobile lidar instruments across North America, operational since 2000 for some sites.
Vertical methane distribution measurements in the water column of the Ragay Gulf, Philippines. The dataset characterizes mid-water and bottom-water methane plumes between 80 and 100 meters thick, trapped within the main thermocline at depths of 100 to 220 meters. The Australian Ocean Data Network published the data, which was last updated on 2026-05-05.
Canada's land surface is represented in this 30-meter resolution mosaic derived from Landsat TM and ETM+ sensors. Natural Resources Canada processed data from 2009-2011, with a preference for 2010, applying cloud detection, reflectance conversion, and scan-line correction. The product includes four spectral bands optimized for land cover and biophysical mapping applications.
Phytoplankton colour index data collected by the Australian Continuous Plankton Recorder survey, a joint project of CSIRO and the Australian Antarctic Division. The survey aims to map plankton biodiversity, develop a long-term baseline for Australian waters, and document changes in response to climate change. Data is available through the Australian Ocean Data Network portal and was funded by the Integrated Marine Observing System.
Geoscience Australia's Exploring for the Future Program presents the second iteration of 3D geological and hydrogeological surfaces across eastern Australian basins. The work updates surface extents and thicknesses for 18 region-wide hydrogeological units, incorporating new borehole data and extending coverage from the Gulf of Carpentaria to the Bight, Otway, and Gippsland basins. It aims to provide a consistent hydrogeological framework for sustainable groundwater resource management.
NARCliM2.0 provides high-resolution regional climate projections for Australia, developed by the NSW Government with support from other Australian governments and universities. The dataset offers continuous simulations from 1950 to 2100 at 4km and 20km grid resolutions, using five CMIP6 global climate models and two regional climate models under multiple emissions scenarios. It was released in phases from 2024 to 2025 and is designed to World Climate Research Programme CORDEX standards.
X-POW mobile Doppler radar data captured surface rainfall rates and 3D precipitation microphysics during the CAMEX-4 field experiment. The radar operated at 9.3 GHz with dual polarization in the Florida Keys. This dataset supports retrievals of hydrometeor contents and drop size distribution profiles.
The NASA Earth Exchange Global Daily Downscaled Projections (NEX-GDDP) dataset provides high-resolution climate model outputs for the entire globe. It contains daily and monthly projections for maximum temperature, minimum temperature, and precipitation from 21 CMIP5 models under two greenhouse gas emissions scenarios (RCP 4.5 and RCP 8.5). This dataset was developed by NASA's Center for Climate Simulation (NCCS) to support the IPCC Fifth Assessment Report.
HF ocean radar data from the Coffs Harbour site measures real-time sea water velocity where the East Australian Current is at its narrowest and swiftest. The Australian Ocean Data Network provides this data, which also supports calculations for wind direction and significant wave height. Last updated metadata indicates a timestamp of 2026-05-05.
Daily meteorological and soil temperature data were collected from the Toolik Lake area of Alaska between 1998 and 2002. The dataset includes 28 files with measurements from two research sites: a tundra monitoring site and experimental plots with fertilized and unfertilized greenhouse areas. This subset was produced by the Arctic LTER and funded by the NASA Arctic System Sciences Program.
Nine microwave channels between 50-183 GHz provide calibrated brightness temperature data with an accuracy on the order of ±1 Kelvin. The Conical Scanning Millimeter-wave Imaging Radiometer (CoSMIR) was used as an airborne simulator for the GPM Microwave Imager (GMI) during the GPM Cold-season Precipitation Experiment (GCPEx). Its modified scan mode allowed simultaneous acquisition of conical and cross-track scan data to support Precipitation Measurement Mission algorithm development.
GPM Ground Validation Duke Parsivel IPHEx data were collected during the Integrated Precipitation and Hydrology Experiment (IPHEx) field campaign in the Southern Appalachian region of North Carolina. OTT laser-based Parsivel instruments operated from May 1, 2014 through June 30, 2014 to characterize warm season orographic precipitation regimes. The dataset contains precipitation intensity and drop size distribution parameters in ASCII-csv format for multiple instrument locations.
Multi-channel seismic reflection, wide-angle seismic refraction, bathymetry, gravity, and magnetic data acquired onboard the JAMSTEC vessel R/V Kairei in March–May 2016. The data collection includes a 680 km east-west profile and ~600 km of high-resolution 2D seismic data, presented by the Australian Ocean Data Network. Preliminary results were presented at the 2016 Seismological Society of Japan Fall Meeting.
The Lord Howe Rise east of Australia is a 600 km wide, 1,600 km long continental ribbon. Data includes a 680 km east-west seismic profile and ~600 km of high-resolution 2D seismic reflection data acquired by JAMSTEC vessel R/V Kairei in March–May 2016. Preliminary results from the 2016 Seismological Society of Japan Fall Meeting suggest varying basement from oceanic to continental crust.
Global Precipitation Mission (GPM) data is matched with ground-based radar observations from NOAA's WSR-88D network. This dataset contains variables for validating satellite precipitation estimates, including reflectivity, hydrometeor identification, rain rate, correlation coefficient, and quality control metrics. Data are available in netCDF-3 format from March 2014 to July 2021, with periodic updates planned.
Flight reports, weather forecasts, instrument reports, scientist summaries, and plan-of-day reports were collected from November 2015 to February 2016 during the Olympic Mountains Experiment (OLYMPEX). These documents support the ground validation of the Global Precipitation Measurement (GPM) mission satellite data. The reports are available in multiple formats including PDF, JPG, PNG, Microsoft Powerpoint, and Word, some archived within tar files.
A dataset from Gloria Villanueva on figshare, last updated in May 2026, describes phenotypic measurements from 293 recombinant lines of an eight-way Tomato Multi-Parent Advanced Generation Inter-Cross (ToMAGIC) population. Leaf dry matter ranged from 6.90% to 23.20%, and specialized phenolic metabolites like chlorogenic acid ranged from 0.18 to 6.77 g kg⁻¹ FW, with total phenolic content averaging 3.65 g kg⁻¹ FW.