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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,948 datasets
Two hundred seventy-seven CTD casts were collected during a nine-day research cruise aboard the R/V Norseman II in July 2016. The dataset contains vertical profile measurements of pressure, temperature, conductivity, oxygen, fluorescence, and turbidity from the Bering Strait and southern Chukchi Sea. Data support the NSF Arctic Observing Network and are archived in CNV format.
Ambient air quality monitoring data for the Australian Capital Territory supports the National Environment Protection Measures and a public Air Quality Index. The dataset includes unverified readings for pollutants like PM2.5, PM10, O3, CO, and NO2, along with calculated AQI values for each. It is provided by the ACT government data portal.
A hydrogeological inventory for the South-east Australian Fractured Rock Province contains descriptive attribute information grouped into 11 themes, including location, geology, and groundwater management. The dataset is associated with a spatial groundwater feature map and was published by Geoscience Australia. Fractured rock aquifers store about 40% of Australia's groundwater and account for approximately 33% of all bores.
The G18-ABI-L2P-ACSPO-v2.90 dataset provides hourly sea surface temperature (SST) measurements derived from the Advanced Baseline Imager on the GOES-18 satellite. Produced by NOAA's ACSPO system, it covers a Full Disk area from 163E-77W and 60S-60N with a spatial resolution of 2km at nadir and a total data volume of 0.8 GB per day. Near-real-time data are updated hourly, with delayed-mode files available after approximately two months.
Almost 200 monthly monitoring sites across New South Wales rivers and streams provide data for annual water quality reports. The NSW Department of Climate Change, Energy, the Environment and Water uses this data to calculate a water quality index and analyze long-term trends. Reports from 2022-2023 include a new analysis of trends over the preceding 10 years.
NASA's GPM IMERG Late Precipitation L3 dataset provides global surface precipitation rate estimates. The data has a spatial resolution of 0.1 degrees and a temporal resolution of half-hourly, aggregated here to daily means, with coverage beginning in 2000. It is produced by NASA and JAXA as part of the Global Precipitation Measurement mission, using a constellation of satellites.
Geoscience Australia Data provides a dataset on methane fluxes and transformation in cold seep sediments from the Kazan Mud Volcano in the Eastern Mediterranean Sea. The data includes pore-water and solid-phase measurements used to model anaerobic oxidation of methane (AOM) and gas hydrate formation. The dataset was last updated on 2026-03-25.
Geoscience Australia Data provides a dataset mapping the seasonal shoreward intrusion of the East Australian Current (EAC) off northern New South Wales. The analysis uses a 26-year remotely sensed AVHRR Sea Surface Temperature dataset spanning 1992-2018, processed with a Topographic Position Index technique. It quantifies the EAC's distance-to-coast and shelf area occupation, showing closer intrusion in austral summer and autumn.
NASA's GPM IMERG Early product provides global surface precipitation rate estimates at a 0.1-degree spatial resolution every half-hour beginning in 2000. This Level 3 dataset is derived from the half-hourly data to represent an expedited daily mean precipitation rate in mm/day, with a latency of approximately 4 hours. It is produced by NASA as part of the joint NASA-JAXA Global Precipitation Measurement mission.
NASA's MEaSUREs GLanCE Version 1 data product provides global land cover and land cover change data derived from Landsat 5, 7, and 8 satellites. The dataset includes seven layers per pixel, such as land cover class, change day of year, and Enhanced Vegetation Index metrics, and is currently available for North America, South America, Europe, and Oceania. It is designed for applications in ecosystem modeling, climate change monitoring, carbon accounting, and land management.
Multichannel seismic data from the Wilkes Land margin off East Antarctica delineates four distinct sedimentary units. These units record the evolution of the East Antarctic Ice Sheet from small ice caps to a polar regime, characterized by sequences of hemipelagic, turbidite, and debris-flow deposits. The data reveals phases of high sediment discharge and subsequent starvation conditions on the continental rise.
Global orbital swath data from NASA's Soil Moisture Active Passive (SMAP) satellite, launched in January 2015. The dataset provides sea surface salinity, wind speed and direction, brightness temperatures, and ancillary data from April 2015 to present, with a latency of about 6 hours. Observations are provided on a 25km swath grid with an approximate spatial resolution of 60 km.
NOAA-20's VIIRS sensor provides global daily sea surface temperature measurements at a native resolution of ~0.75 km. The dataset includes 144 ten-minute granules per day, totaling 27GB, and reports brightness temperatures from four infrared bands alongside pixel-level quality flags. NOAA's Advanced Clear-Sky Processor for Ocean system applies destriping and resampling algorithms to minimize sensor artifacts.
Polygon features represent land areas where stormwater collects and drains to specific points, eventually discharging into waterways. The dataset is created and maintained by the City of Greater Geelong, last updated in April 2026. It uses the GCS_WGS_1984 geographic coordinate system.
Polygon features representing drainage catchments within the City of Greater Geelong. The data indicates land areas where stormwater is collected by the natural landscape and drains to a specific point, eventually discharging into waterways. It is published by the City of Greater Geelong under a CC-BY-4.0 license and was last updated on 2026-04-04.
China-focused geospatial data containing species distribution modeling results for allergenic Artemisia plants, species richness, and population exposure hotspot outputs. The dataset was authored by guojun wang and last updated on April 14, 2026. It is a 10.8 MB collection of TIF files distributed in a ZIP archive.
M2T1NXLFO is an hourly time-averaged 2-dimensional data collection from NASA's Modern-Era Retrospective analysis for Research and Applications version 2 (MERRA-2). It consists of land surface forcing parameters like bias-corrected precipitation and surface radiation, produced by NASA's Global Modeling and Assimilation Office (GMAO). The dataset covers the period from 1980 to the present with a latency of approximately three weeks after the end of each month.
Hourly time-averaged assimilated surface flux diagnostics from NASA's MERRA-2 global atmospheric reanalysis. The dataset covers the period from 1980 to the present, with a latency of approximately three weeks after each month. It is produced by NASA's Global Modeling and Assimilation Office using the Goddard Earth Observing System Model version 5.12.4.
25 Science Dataset layers provide daily surface reflectance estimates for MODIS bands 1-7, corrected for atmospheric gases and aerosols using the MAIAC algorithm. The product is generated daily by NASA on a global 0.05-degree Climate Modeling Grid. The dataset includes Bidirectional Reflectance Factor (BRF), normalized BRF, Nadir BRDF-Adjusted Reflectance (NBAR), and quality assessment data.
Global daily surface reflectance data from the combined MODIS Terra and Aqua satellites, processed using the Multi-Angle Implementation of Atmospheric Correction (MAIAC) algorithm. The National Aeronautics and Space Administration produces this Level 3 product on a 0.05-degree Climate Modeling Grid, providing atmospherically corrected reflectance for bands 8-12. It includes Bidirectional Reflectance Factor (BRF), normalized BRF, and Nadir BRDF-Adjusted Reflectance (NBAR) layers.