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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,646 datasets
Five channels of infrared and visible radiance data were collected by the TIROS-3 satellite's Medium-Resolution Scanning Radiometer for approximately two and a half months after its launch on July 12, 1961. Each file contains measurements from one orbit, expressed as equivalent blackbody temperature or effective radiant emittance, with a 55 km footprint at nadir. This dataset represents an early, recovered record of Earth's radiation from the Final Meteorological Radiation Tapes (FMRT).
NASA's MEaSUREs program provides a 40-year Fundamental Climate Data Record of calibrated radiances and aerosol properties derived from satellite near-UV observations. The Level-2 orbital product includes cloud fraction, UV aerosol index, and reflectivity at approximately 50x50 km nadir resolution. Data from TOMS instruments flown on Nimbus-7, Meteor-3, Earth Probe, and ADEOS satellites are stored in HDF5 format.
Multi-Decadal Nitrogen Dioxide and Derived Products from Satellites (MINDS) provides consistent global nitrogen dioxide (NO2) data records spanning over two decades. The dataset adapts OMI algorithms to create Level 2-4 products from five satellite instruments, including GOME (1996-2011) and TROPOMI (2018-present). These quality-assured tropospheric, stratospheric, and total column measurements are available in CF-compliant HDF5 and netCDF formats via NASA GES DISC.
TIROS-7 satellite data provides global coverage of radiance measurements from a five-channel scanning radiometer. The Level 1 Final Meteorological Radiation Data (FMRT) contains radiances expressed as equivalent blackbody temperature for infrared channels and effective radiant emittance for visible channels, with a 55 km footprint at nadir. Data collection began after the satellite's launch on June 19, 1963, and continued for two years, archived in its original IBM 36-bit proprietary format.
NASA's MEaSUREs program provides a 32-year Fundamental Climate Data Record of calibrated radiances and an Earth System Data Record of aerosol properties derived from near-UV satellite observations. The TOMS Earth Probe Level-2 orbital product contains cloud fraction, cloud optical depth, normalized radiance, reflectivity, residue, and UV aerosol index at approximately 40x40 km resolution. Data are available from three satellite sensors flown between 1978 and 2005.
NASA provides simulated PM2.5 concentration estimates over Alaska for the years 2001 through 2015. The data are gridded at a 0.1-degree resolution, covering the fire season months from May to September each year. This model output integrates wildfire emissions data from the WFEIS and ABoVE WDoB datasets with atmospheric dispersion modeling via HYSPLIT.
An archive from the RV Investigator voyage IN2025_V06, collecting oceanographic, atmospheric, and biological data in the Coral Sea Marine Park. The voyage was conducted by the CSIRO Marine National Facility between October 10 and November 14, 2025. Data includes regular instrument measurements and voyage-specific biological sampling.
491 altitude levels provide daily vertical profiles of temperature, aerosol extinction, and concentrations of HCl, HF, CH4, NO, H2O, NO2, O3, and CO2. The Halogen Occultation Experiment (HALOE) was a solar occultation instrument on NASA's Upper Atmosphere Research Satellite (UARS), measuring infrared absorption between 2.43 and 10.25 microns to investigate stratospheric ozone destruction. Limb measurements were made between 3 km and 130 km with less than 1 km resolution, covering latitudes from 80°S to 80°N over periods of two to six weeks.
Northern Australia heat flow data collected during the Rig Seismic research cruise 6. The dataset is a post-cruise report published by the Australian Ocean Data Network. The report was last updated on 2026-06-04.
Northern Beaches Council commissioned a floodplain risk management study for Manly Lagoon. The report includes hydraulic and hazard categorization, future development scenarios, and a review of climate change impacts. It was last updated on May 13, 2026, and builds on prior stage reports.
SPURS-1 was a 2012-2013 field campaign in a high-salinity region of the subtropical North Atlantic, centered at 25N, 38W. The dataset provides continuous surface and subsurface time series from a central mooring deployed at 5,535 meters depth, capturing oceanographic and atmospheric variables. It aims to elucidate the processes maintaining the surface salinity maximum by combining in-situ measurements with satellite remote sensing.
CLIMCAPS algorithm produces 240 granules daily from the Aqua satellite's AIRS instrument, each representing 6 minutes of data across 30 footprints and 45 lines. This dataset provides vertical profiles of atmospheric gases, humidity, and temperature at fixed pressure levels, using MERRA-2 reanalysis as a first-guess. Products have a latency of 3 to 7 weeks and include per-field quality flags.
Sounder SIPS: JPSS-1 CrIMSS Level 2 provides atmospheric state profiles at standard pressure levels derived from the CLIMCAPS V2.1 algorithm. The dataset includes gas mixing ratios, column totals, surface values, tropopause properties, and relative humidity with quality flags. It is generated from Cross-track Infrared Sounder/Advanced Technology Microwave Sounder (CrIS/ATMS) instrument data on the JPSS-1 satellite, using MERRA-2 reanalysis as a first-guess.
SNDR13CHRP1SNCal provides calibrated Level 1 radiance data from the Cross-track Infrared Sounder (CrIS) on the S-NPP satellite. This product spans November 2, 2015 to August 31, 2016, offering a consistent spectral response function with SNPP-CrIS as the radiometric standard. It contains granule-based data with fields needed for atmospheric retrievals, such as cross-track, along-track, and field-of-view identifiers.
Rig Seismic Research Cruise 3 dataset documents an offshore survey in the Otway Basin, Southeastern Australia. The data is published via the Australian Ocean Data Network on data_gov_au. Metadata is minimal; the actual data content and format require verification after download.
Legacy product - no abstract available. The report details a seismic investigation conducted by the RV Rig Seismic vessel in the Offshore Maryborough Basin, Southern Queensland Continental Margin, and Northern Tasman Basin. It was published by the Australian Ocean Data Network on the data_gov_au platform.
The Flood Map for Planning provides an indication of land at risk from rivers, the sea, and surface water, taking account of climate change impacts over the next 100 years. This dataset shows the location of Natural Resources Wales's detailed, local flood models, which support Welsh Government planning policy. The data is published by the Government Digital Service under an OGL-UK-3.0 license.
IN2023_V05 voyage data from the RV Investigator captures a month-long survey of the southeast Australian marine ecosystem. The archive contains raw data from over 40 instruments, including acoustic profilers, greenhouse gas analyzers, plankton samplers, and multibeam echosounders. It was curated by the CSIRO National Collections and Marine Infrastructure Information and Data Centre following the voyage in June-July 2023.
Legacy data product from the Australian Ocean Data Network concerning two marine research cruises along Australia's southern margin. The dataset, last updated on 2026-06-04, consists of explanatory notes for released non-seismic data. File formats include PDF and HTML documents.
Synthetic Aperture Radar (SAR) data from the Timor Sea, Northwest Australia, captures low backscatter slicks over carbonate reefs. The Australian Ocean Data Network interprets these slicks as coral spawn events or bathymetric features based on ancillary data like ocean currents and weather. This dataset is intended to improve petroleum and environmental assessments in shallow carbonate systems.