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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,658 datasets
Published in April 2023, this dataset contains predicted presence probabilities and range distributions for the glass sponge Vazella pourtalesi on the Scotian Shelf, modeled using random forest on presence-absence records. The analysis covers a 259 km² conservation area and identifies bottom temperature as the key distribution determinant, with over 99% of the predicted range remaining unprotected.
Historical measurement data on the physico-chemical and chemical quality components of the Water Bottom of national waters. The data is stored in DONAR and originates from the National Measurement Programme Monitoring Water Management (MWTL). It forms part of the Water Quality — Chemical series alongside Surface Water and Floating Dust datasets.
NASA's Landslide Hazard Assessment for Situational Awareness (LHASA) model provides daily global landslide hazard nowcasts. The model combines satellite-based precipitation estimates from GPM with factors like slope, geology, and soil moisture to produce probabilistic outputs. This archive contains a daily record derived from retrospective model runs with spatial coverage from 60°N to 60°S.
34 land surface fields simulated by NASA's Catchment-F2.5 Land Surface Model from January 2000 to the present. The GLDAS-2.1 3-hourly 1.0 degree product is an Early Product stream, forced with NOAA/GDAS atmospheric analysis, GPCP precipitation, and AGRMET radiation data. This dataset supersedes the corresponding GLDAS-1 products and is archived in NetCDF format.
Alaskan Arctic data from NASA's CARVE project includes 3-hourly estimates of gross ecosystem CO2 exchange and respiration at ~1 km2 resolution from 2012 to 2014. It also contains year-round methane flux measurements from five eddy covariance towers and airborne CH4 and O3 data aggregated from flight campaigns. The data were generated using the PolarVPRM model and WRF-STILT simulations, funded by NSF ARCSS.
Airborne laser altimetry profiles and outlines for 46 glaciers across eight mountain ranges in Alaska and British Columbia, Canada. NASA collected this data between 1994 and 2001, providing surface elevation measurements accurate to about 0.3 meters. The dataset enables estimation of long-term glacier elevation changes by comparison with historical maps.
Synthetic Aperture Radar (SAR) data from the Timor Sea, northwest Australia, captures low backscatter slicks over carbonate reefs. Geoscience Australia Data interprets these slicks as coral spawn events or current flow over submarine channels, based on ancillary data like bathymetry and ocean currents. The dataset was last updated on 2026-04-30.
Stable isotope and hydrochemical data reveal groundwater recharge sources and quality around Qinghai Lake. The dataset includes water level measurements with relative altitudes ranging from -1.27 to 122.91 meters and hydraulic gradients from -6.20 to 43.14‰ relative to the lake. Dongsheng Li from Ludong University conducted this study to support groundwater management on the Qinghai-Tibet Plateau.
Dr. Ken Collins supplied these survey records for the National Oceanography Centre Southampton. The data maps the distribution of live maerl, biogenic worm reefs, brittlestar beds, and a seagrass bed in Poole Bay, Swanage, and Kimmeridge, Dorset. The records relate to a 2003 report and include work undertaken since January 2002.
Multi-channel seismic reflection and bathymetry data from a 2016 marine survey constrains the Late Cretaceous rifting of eastern Gondwana. The processed data includes a ~900 km long east-west profile and grids covering two rift basins on the Lord Howe Rise. This dataset was presented at the 2017 IAG-IASPEI conference and is hosted by the Australian Ocean Data Network.
Legacy marine survey data from the Townsville Trough region of Queensland, Australia. The dataset is published by the Australian Ocean Data Network and was last updated on 2026-06-05. It consists of non-seismic data, with accompanying explanatory notes provided in PDF and HTML formats.
NSW - Phosphorites, BMR Marine Survey 71 is a legacy dataset released by the Australian Ocean Data Network. The dataset consists of explanatory notes accompanying non-seismic data from a marine geological survey. The data is available in PDF and HTML formats, with a last update recorded on 2026-06-05.
24 years of data on climate-driven resource availability and its impact on owl-prey interactions in a semi-arid ecosystem. The dataset includes R scripts for statistical analyses, associated databases, and input matrices, authored by Jazmin Quiroz and last updated in May 2026. The data is packaged in an RAR archive and is 898.7 KB in size.
Philippine marine seismic survey data from a cruise proposal designated Project 123.3, Survey 108. The dataset is a legacy product hosted by the Australian Ocean Data Network, with no abstract available. It was last updated on the platform in June 2026.
Western Australia's Lennard Shelf in the Canning Basin contains evidence of buried Upper Devonian reef structures. The dataset describes analysis of seismic-record sections from the Meda No. 1 borehole and sixteen other sections, identifying frequency anomalies indicative of reef-related differential compaction. It was published by Geoscience Australia Data and last updated on 2026-04-20.
A research cruise proposal for Project 121.24, focusing on seismic reconnaissance and geochemistry in the Arafura Sea. The dataset is a legacy product published by the Australian Ocean Data Network. No abstract or detailed content is available from the provided metadata.
An initial report from a marine seismic research cruise focusing on the geological structure and stratigraphy of the northeast Gippsland Basin and the southern New South Wales margin. The dataset is published by the Australian Ocean Data Network and was last updated on 2026-06-05. Available file formats include PDF and HTML.
October 2023 flood model contours show potential inundation levels for river and creek flooding with a 5% Annual Exceedance Probability. The dataset, version 3.1.0, was generated using coupled WBNM and TUFLOW modeling based on the ARR2019 guideline and incorporates 2019 LiDAR data. It is maintained by the City of Moreton Bay's Data Hub for infrastructure design and flood risk assessment.
Flood - Levels 1% AEP contains modeled flood height contours for river and creek flooding in the Moreton Bay City area under a 1% Annual Exceedance Probability scenario. The dataset was produced by the City of Moreton Bay using coupled WBNM and TUFLOW HPC modeling, with version 3.1.0 released in October 2023 incorporating 2019 LiDAR and ARR2019 guidelines.
0.1% Annual Exceedance Probability flood height contours for river and creek flooding in the Moreton Bay region, modelled using 2019 LiDAR and ARR2019 guidelines. The dataset provides water surface levels in meters above mean sea level with a 0.2m contour interval, representing a 1,000-year average recurrence interval flood event.