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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,658 datasets
Environmental Geochemistry and Marine (hydrocarbon) Resources Offshore Victoria and New South Wales : Proposal for Rig Seismic Survey 126 is a legacy dataset from the Australian Ocean Data Network. The dataset is associated with a proposal for a seismic survey and is available in PDF and HTML formats. The record was last updated on 2026-06-05.
Moreton Bay City Flood Database provides modelled flood height contours for river and creek flooding under existing conditions. It includes three flood likelihood scenarios (5%, 1%, and 0.1% Annual Exceedance Probability) and uses a 2.5m resolution grid with data reliability rated as the highest standard.
October 2023 flood modeling data for Moreton Bay City includes three flood likelihood scenarios: Likely (5% AEP, 20-year ARI), Possible (1% AEP, 100-year ARI), and Unlikely (0.1% AEP, 1,000-year ARI). It provides flood height contours at a 0.2-meter interval, generated from coupled WBNM and TUFLOW HPC models using 2019 LiDAR and ARR2019 guidelines.
A flood database for Moreton Bay City contains modelled flood height contours for river and creek flooding under existing conditions. It includes three modelled flood events with Annual Exceedance Probabilities of 5%, 1%, and 0.1%, representing 20-year, 100-year, and 1000-year average recurrence intervals. The data was generated using coupled WBNM and TUFLOW modelling based on the ARR2019 guideline and updated in October 2023.
Moreton Bay City Flood Database contains modelled flood height contours for river and creek flooding under existing conditions. The dataset includes three flood likelihood scenarios (Likely, Possible, Unlikely) defined by Annual Exceedance Probability and Average Recurrence Interval, with contour intervals of 0.2 meters. It represents the maximum scenario from coupled hydrologic and hydraulic modelling using 2019 LiDAR and ARR2019 guidelines.
Moreton Bay City Flood Database contains modelled flood height and extent data for river and creek flooding scenarios. It includes three flood event probabilities (5%, 1%, and 0.1% Annual Exceedance Probability) under existing climate conditions, with and without structure blockage. The data is derived from coupled hydrologic and hydraulic modelling using a 2.5m resolution grid based on the ARR2019 guideline.
A post-cruise report from a seismic reconnaissance and geochemistry survey conducted in the Arafura Sea under Project 121.24. The dataset is a legacy product published via the Australian Ocean Data Network. The record was last updated on 2026-06-05.
1.6 GB of R scripts and raster outputs from ecological niche models for two palm species. The dataset, created by Beatriz Oliveira and last updated in May 2026, likely contains geospatial predictions of species distributions under climate change scenarios. It supports research on niche differentiation and conservation impacts for microendemic flora.
A 250-kilometer east-west geological and geophysical transect spans the Eagle Plains foldbelt and Richardson Mountains anticlinorium in northern Yukon and western Northwest Territories. It incorporates reprocessed industry seismic reflection profiles, regional gravity data, and drill hole information. The transect models a contractional pop-up structure with an estimated 33 kilometers of horizontal displacement.
2026-03-25 updated geological study analyzes Quaternary continental alkaline basalts erupted across the Tintina Trench crustal suture in southeastern Yukon, Canada. The research compares basanites, alkaline olivine basalts, and hypersthene-normative basalts from the Rancheria region to assess lithospheric mantle composition. Compositional spectra and Nb-Zr systematics indicate a chemical contrast in the continental lithospheric mantles juxtaposed by the fault.
Yukon, Canada hosts five volcanic-hosted massive sulphide deposits totaling approximately 34 million tonnes. This thesis presents field, lithogeochemical, and Nd isotopic data for igneous rocks to analyze tectonic setting and magmatic relationships to mineralization. It models Devonian-Mississippian arc and back-arc magmatism spanning from approximately 365 to 346 million years ago.
Recently discovered Antarctic drift deposits provide new access to Holocene paleoceanographic records. The dataset likely contains sub-bottom profiling and sediment core data from the Mertz Drift in the George V Basin, a key source of Antarctic Bottom Water. This data was published by Geoscience Australia and last updated in May 2026.
A global compilation of TEX86-derived sea surface temperature (SST) estimates for the Eocene epoch. The data accompanies the study by Inglis et al. (2015) and includes fractional abundances of isoprenoidal GDGTs and related indices for flagging potentially problematic SST estimates. Samples were collected from globally-distributed marine sediments via DSDP, ODP, IODP, and personal sampling expeditions.
RSQA station list provides locations for air quality monitoring stations in Montreal. The dataset is published by the Government and Municipalities of Québec under a CC-BY-4.0 license and was last updated on April 17, 2026. Geographic sector boundaries for the RSQA network are available via a separate linked dataset.
A list of contaminated sites provided under section 31.68 of Quebec's Environment Quality Act. The data is maintained by the Government and Municipalities of Québec and is available via the Montreal City Portal and the Quebec Ministry of the Environment's directory. The dataset was last updated on April 17, 2026.
Sedimentary sequences drilled in and around Antarctica over the last two decades provide information on the region's influence on global climates. The dataset, from Geoscience Australia, models Antarctic palaeoenvironments over the past 50 million years. It was last updated on 2026-05-19.
Twenty-seven geomorphic units were identified from bathymetry and geophysical data for the Antarctic continental margin and Southern Ocean. The map was created using GEBCO08 and ETOPO2 satellite bathymetry, seismic lines, and manual digitization in ArcGIS. The Australian Ocean Data Network hosts this dataset, which has been updated since original publications in 2009 and 2014.
TOLNet, an interagency network operating since 2011, provides high spatio-temporal ozone measurements from near the surface to the upper troposphere using Differential Absorption Lidar (DIAL). This dataset contains profiles from the mobile RO3QET lidar at the University of Alabama in Huntsville, part of a network of seven unique instruments. The data supports studies of air pollution, climate modeling, and satellite validation due to ozone's dual role as a harmful pollutant and a greenhouse gas.
NASA's CAMEX-3 ER-2 Millimeter-wave Imaging Radiometer (MIR) dataset contains browse images of brightness temperature measurements. The data were collected from a high-altitude aircraft during a 1998 field campaign to study tropical cyclones over the Atlantic. The plots, available as GIF files, visualize atmospheric features including water vapor, clouds, and precipitation.
NASA's MEaSUREs SESES project provides long-term, calibrated tropospheric delay time series derived from Global Navigation Satellite System (GNSS) data. These products offer 5-minute resolution data from geodetic stations, supporting research into atmospheric water vapor and solid earth deformation. The dataset is generated and validated by the Scripps Institution of Oceanography and NASA's Jet Propulsion Laboratory.