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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,976 datasets
Geoscience Australia Cruise 270 collected marine geology data from the Kenn Plateau off northeast Australia in 2004. The survey recorded 3090 km of multichannel seismic data, continuous multibeam-sonar swath-bathymetry, magnetic data, and twelve dredge hauls of sedimentary rock samples. Results describe the plateau's thinned continental crust structure, rift basin formation, and Oligocene volcanic history.
Seven rivers flowing into Lake Ontario near Toronto were sampled year-round from 2018 to 2023 to measure pollutant loads. Government of Ontario staff collected discrete and composite water samples, analyzing nutrients, major ions, suspended solids, heavy metals, and microbial indicators. The data aims to quantify the materials these tributaries carry into the lake.
Canadian historical greenhouse gas emissions in megatonnes of CO2 equivalent, reported by sector. The data is compiled by Environment and Climate Change Canada from National Inventory Reports and covers the years 1990, 2007, 2009, 2011, and 2013. It is published by the Government of Ontario on the open_canada platform.
Featuring measurements of energy, water vapor, and carbon dioxide exchange between the surface and atmosphere in an open forest savanna using eddy covariance techniques. The site features a 12.3m canopy height, 175m elevation, and mean annual precipitation of 895.3mm. Ancillary data includes leaf area index, leaf-scale physiological properties, and airborne remote sensing from September 2008.
Output from 10 global ocean circulation models contributing to the IPCC's 4th Assessment Report, focusing on the Indonesian Throughflow and Leeuwin Current region in the East Indian Ocean. The dataset provides monthly outputs of zonal and meridional current velocity, wind speed, and stress from the late 1800s to 2100 (2200 for some models). It was aggregated by the Australian Ocean Data Network.
Encompassing measurements of energy and mass exchange between the surface and atmosphere at a pasture site in Nirranda South, Victoria, Australia, using eddy covariance techniques. The station was established in February 2007 on a 10m tower and managed by CSIRO Marine and Atmospheric Research. It includes fluxes of heat, water vapor, and carbon dioxide, with supplementary measurements of temperature, humidity, rainfall, solar radiation, and soil parameters.
Made up of measurements of the exchange of energy and mass between the surface and the atmospheric boundary-layer from bare earth using eddy covariance techniques. The flux station tower extends to 20m, and the site is within a wider 60 x 60 km research area supporting a network of flux stations operational since late 2001.
Aggregating measurements of energy and mass exchange between the surface and atmosphere in a dry sclerophyll woodland using eddy covariance techniques. The site is dominated by Grey Box and Yellow Gum Eucalypt species at an elevation of 165 m, with instrumentation on a 36m tall mast. It includes heat, water vapor, carbon dioxide, temperature, humidity, wind, rainfall, and radiation data.
Five seasonal airborne campaigns from May 2016 to July 2019 captured atmospheric greenhouse gas data across the eastern and central United States. The catalog details 121 research flights totaling 1,140 flight hours by two NASA aircraft, measuring CO2, methane, trace gases, and thermodynamic variables. Data includes flight paths, objectives, weather reports, and instrument status in CSV, KMZ, and image formats.
Comprising measurements of energy and mass exchange between the surface and atmospheric boundary-layer in a tropical pasture using eddy covariance techniques. The site featured a 15-meter instrument mast and was dominated by specific grass species, with soil composed of red kandosol and deep sand. Data collection ended when the site was destroyed by fire in September 2013.
San Francisco International Airport (SFO) maintains a dataset of aircraft noise levels measured 24/7 at 29 community monitoring sites. The dataset includes measured noise events and calculated Aircraft Community Noise Equivalent Level (CNEL) metrics, used to assess and regulate noise exposure. Data is available from March 2017, with monthly updates, and is produced by the SFO Noise Abatement Office.
Multi-look remote sensing observations were collected to improve BRDF correction algorithms for coastal and inland waters. The dataset combines in-water fieldwork, above-water autonomous hyperspectral measurements from the PANTHYR-2 system, and satellite data from CHRIS-PROBA and Pleiades A/B sensors. It was produced by the OB_DAAC organization and last updated in March 2026.
GHRSST Level 3C sub-skin Sea Surface Temperature from the Geostationary Operational Environmental Satellites (GOES 13) Imager in East position produced by OSI SAF (GDS version 2). This dataset provides near-real-time, gridded sea surface temperature measurements for the Americas region, derived from infrared channels on the GOES-13 satellite. The data is processed every 30 minutes and remapped to a 0.05-degree regular grid spanning 60S-60N and 135W-15W.
Snow depth, density in 3-cm intervals, integrated snow pack density, snow water equivalent (SWE), and physical properties were measured in 1994 and 1996. The BOREAS HYD-03 team collected this data from several sites in the Southern and Northern Study Areas (SSA and NSA) to predict spatial distributions of snow properties. Measurements were taken using standard tools including a meter stick, snow density cutter, thermometer, and a Canadian snow sampler.
A five-year NASA Earth-Venture campaign from 2020 to 2022 collected 150 coordinated flights over the western North Atlantic. The ACTIVATE project provides data on marine boundary layer cloud systems, atmospheric aerosols, and climate feedbacks. Measurements were taken onboard an HU-25 Falcon aircraft using in-situ instrumentation.
ACTIVATE Falcon In Situ Cloud Data contains measurements from the HU-25 Falcon aircraft during the NASA Earth-Venture Sub-Orbital field campaign. The project conducted 150 coordinated flights over the western North Atlantic across six deployments from 2020 to 2022. It provides detailed in-situ measurements of aerosol, cloud properties, atmospheric state, and trace gases.
ACTIVATE_TraceGas_AircraftInSitu_Falcon_Data contains trace gas measurements collected onboard an HU-25 Falcon aircraft during the NASA ACTIVATE project. The ACTIVATE campaign was a five-year Earth-Venture Sub-Orbital field campaign that conducted 150 coordinated flights over the western North Atlantic from 2020 to 2022. The project aimed to provide globally-relevant data about marine boundary layer cloud systems, atmospheric aerosols, and climate feedbacks.
ACTIVATE was a 5-year NASA Earth-Venture Sub-Orbital field campaign focused on marine boundary layer clouds, which cover more than 45% of the ocean surface. The project collected data over the western North Atlantic using two aircraft, the UC-12 King Air and HU-25 Falcon, across 150 coordinated flights from 2020 to 2022. This miscellaneous dataset likely contains supplementary measurements supporting the analysis of aerosol-cloud-meteorology interactions.
150 coordinated flights over the western North Atlantic were conducted from 2020 to 2022. This dataset contains aerosol and cloud data collected via remote sensing instrumentation onboard a B-200 King Air aircraft during NASA's ACTIVATE project. The five-year Earth-Venture Sub-Orbital campaign studied marine boundary layer clouds, which cover more than 45% of the ocean surface and exert a net cooling effect.
ACTIVATE was a 5-year NASA Earth-Venture field campaign studying marine boundary layer clouds, which cover more than 45% of the ocean surface. The project collected data over the western North Atlantic through 150 coordinated flights from 2020 to 2022 using two aircraft. This dataset contains the meteorological and navigational data from the B-200 King Air aircraft's in-situ instrumentation.