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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
28,268 datasets
140,000 square kilometres of the Wiso Basin in Australia's Northern Territory are described in this hydrogeological inventory. The dataset groups descriptive attributes into themes like Geology, Hydrogeology, and Land Use, compiled by the Australian Ocean Data Network. It details the basin's stratigraphy, including middle Cambrian rocks and the Lander Trough.
October 2014 to August 2015 high-frequency measurements from six monitoring platforms at the Wax Lake Delta in Louisiana. The dataset, associated with Louisiana State University's Delta Dynamics Observatory, includes water depth, temperature, turbidity, velocity, and salinity. Data points are listed as NAN when instruments did not record or values were erroneous.
Roberto Campos Leoni analyzed a dataset of 2,240 hourly average air quality measurements collected from a monitoring station in the Gávea district of Rio de Janeiro between July and October 2011. The study applied descriptive and multivariate statistical approaches, including principal component analysis and Euclidean clustering with Ward criteria. Results indicated strong correlations between primary pollutants like nitrogen monoxide and carbon monoxide, suggesting a common vehicular origin.
PCIMP monitors sediment quality across 15 sampling zones (54 water sites) in Port Curtis, ranging from the Narrows to Colosseum Inlet. Surface sediment is sampled yearly to measure concentrations of metals, metalloids, nutrients, and particle size distribution. The data quality is assured by duplicate/triplicate analysis performed by a NATA-accredited laboratory.
Contiguous U.S. county-level daily population-weighted mean values for multiple heat metrics from 2000 to 2020. The dataset includes wet-bulb globe temperature, Universal Thermal Climate Index, heat index, and ambient temperature measures. It was created by Keith R. Spangler and published in Scientific Data in 2022, based on modified Copernicus Climate Change Service information.
Daily, unweighted values of various heat metrics for every county in the contiguous United States from 2000-2020. The dataset includes minimum, maximum, and mean ambient temperature, dew-point temperature, humidex, heat index, net effective temperature, wet-bulb globe temperature, and Universal Thermal Climate Index. It was created by Keith R. Spangler and published in a 2022 Scientific Data paper.
Australian waters from Sydney to Broome are covered by Acoustic Doppler Current Profiler (ADCP) data collected during the RV Investigator voyage IN2017_T01. The voyage, titled 'Natural iron fertilisation of oceans around Australia', took place between September 24 and October 8, 2017. Data was processed by CSIRO Oceans and Atmosphere and archived by the Australian Ocean Data Network.
Roman Bardakov from Stockholm University provides a dataset of 500 files describing idealized deep convective cloud air parcels. The data includes values for coordinate, velocity components, thermodynamic variables, and turbulence metrics for each parcel at every simulation time step. The dataset is listed as Open Access on the paperswithcode platform.
East Antarctic continental shelf data from the RV Polarstern expedition PS141 (EASI-3) in 2024. The dataset contains preliminary bathymetric and geomorphic mapping results from over 10,000 nautical miles of hydroacoustic data collected in the Davis and Mawson Seas. It reveals submerged glacial features like iceberg scours and grounding zone wedges, prepared for the Australian Antarctic Research Conference in November 2024.
500 files describe air parcels retrieved from a large-eddy simulation of a deep convective cloud event observed on May 29, 2012, during the DC3 field campaign. The dataset, created by Roman Bardakov of Stockholm University, provides values for coordinates, velocity components, thermodynamic variables, and turbulence metrics for each parcel at every simulation time step.
Wentao Luo's research dataset investigates the resistance and recovery of community-weighted mean plant traits to a four-year experimental drought in two cold-semiarid grassland sites in northern China. The data isolates the effects of inter- and intraspecific trait variability on trait shifts during drought and a two-year recovery period. It likely contains measurements of traits such as plant height, leaf phosphorous content, and leaf carbon content.
A preconcentration procedure for copper determination in water samples using coprecipitation with silver chromate and flame atomic absorption spectrometry. The method was optimized using a Doehlert matrix, achieving a quantification limit of 0.76 µg L-1, precision below 2.7% RSD, and a preconcentration factor of 28. The procedure was developed by Ívero Pita de Sá and validated against ICP-MS.
1992-2019 monthly model outputs of firn air content and surface mass balance for Antarctica, gridded at 5km resolution. The data is generated by the Glacier Energy and Mass Balance model forced with 3-hourly ERA5 reanalysis fields. Nicole‐Jeanne Schlegel of the Jet Propulsion Laboratory produced this output using the open-source Ice-Sheet and Sea-level System Model.
A geomorphological study of the continental slope seaward of the Totten Glacier and Sabrina Coast, East Antarctica, between 112°E and 122°E. The dataset, published in Marine Geology in 2020, describes a suite of submarine canyons and ridges formed by sediment accretion and mass movement. It distinguishes two areas with distinct features: eastern canyons with concave thalwegs linked to climate cycles, and a western canyon with a convex thalweg fed by mass movement.
A 21-year-long gap-free dataset provides monthly aerosol optical depth (AOD), PM2.5, and PM10 concentration grids at 1-km resolution covering China's land area. The data was generated by Kaixu Bai at East China Normal University using a machine learning model to integrate multi-sensor AOD and related atmospheric data. It is distributed in NetCDF format with provided Python, Matlab, R, and IDL code for reading and visualization.
21 years of daily, gap-free PM2.5 concentration data at a 1-km spatial resolution cover the land area of China from 2000 to 2020. The dataset was generated by applying a machine learning regression model to integrate aerosol optical depth (AOD) and related data from multiple sensors and platforms. It is provided in NetCDF format with supporting code for reading and visualization in Python, Matlab, R, and IDL.
Hydroxylated isoprenoid GDGT (OH-GDGT) measurements from surface sediments of 65 lakes in West China, compiled with published global lake and marine data. The dataset was created by Jie Wu of Delft University of Technology to develop the first global RI-OH temperature calibration for lakes. It addresses the overestimation of temperatures when using marine calibrations in lacustrine settings.
Hydrology data from the RV Investigator voyage IN2025_V06, which took place between October 10, 2025 and November 14, 2025. The dataset contains processed measurements of salinity, dissolved oxygen, phosphate, silicate, nitrate plus nitrite, and ammonium from Niskin bottle samples at various depths. It is archived by the CSIRO National Collections and Marine Infrastructure Information and Data Centre.
High-precision measurements of N2 in benthic chamber waters indicated that denitrification occurs within the major sedimentary facies in Port Phillip Bay. The integrated fluxes of biogenic N2, ammonia, nitrate and nitrite showed that the stoichiometric relationship between organic C and N in the muddy sediments, occupying about 70% of the seafloor, was 5.7. This dataset from the Australian Ocean Data Network contains direct determinations of biogenic N2 and N-metabolite fluxes, with implications for water quality.
Hydrology data from the RV Investigator voyage IN2025_E01, collected between February 19 and March 01, 2025. The dataset contains processed measurements of salinity, dissolved oxygen, phosphate, silicate, nitrate plus nitrite, and ammonium from water samples taken at various depths during CTD deployments. It is archived by the CSIRO National Collections and Marine Infrastructure Information and Data Centre.