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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
25,102 datasets
Estuary water quality data has been collected by the NSW Department of Climate Change, Energy, the Environment and Water since 2007. The data monitors the aquatic ecosystem condition of over 160 estuaries in New South Wales, Australia, using standard protocols updated in 2016. It is used to develop NSW-specific guideline values for physico-chemical indicators to assess estuary health.
PEM-Tropics-B_MetNav_AircraftInSitu_P3B_Data contains in-situ meteorology and navigation measurements from the NASA P-3B aircraft during the Pacific Exploratory Mission Tropics B campaign in March-April 1999. The dataset features data from the Turbulent Air Motion Measurement System (TAMMS) and was collected to assess anthropogenic impact on tropospheric oxidizing power and atmospheric sulfur chemistry over the tropical Pacific. It is part of the broader NASA Global Tropospheric Experiment series from 1983-2001.
From March-April 1999, this dataset contains remotely sensed water vapor and aerosol profiles collected by the Lidar Atmospheric Sensing Experiment (LASE) onboard a NASA DC-8 aircraft during the Pacific Exploratory Mission (PEM) Tropics B campaign. The data were gathered to assess anthropogenic impacts on tropospheric oxidizing power and the role of marine sulfur chemistry in aerosol loading across the tropical Pacific basin. It is part of the NASA Global Tropospheric Experiment (GTE) conducted between 1983 and 2001.
August-September 1996 data from the NASA DC-8 aircraft during the Pacific Exploratory Mission Tropics A campaign. The dataset contains trajectory and atmospheric measurements aimed at assessing anthropogenic impact on tropospheric oxidizing power and the influence of marine sulfur chemistry. It was part of the Global Tropospheric Experiment, contrasting biomass burning effects in the dry season across the tropical Pacific.
Between 1992 and 1994, an inventory of rock glaciers was established for the entire Bernese Alps in western Switzerland, covering approximately 4200 km². The dataset was created through the interpretation of aerial photographs and field work, documenting periglacial features in a major European watershed region. It provides a geospatial record of cryospheric landforms within an elevation range from about 500 meters to over 4000 meters above sea level.
A 1990s study inventoried and classified rock glaciers in the Pyrenees mountains of Spain and France as active, inactive, or relict. Detailed geomorphological mapping, photogrammetry, and field measurements like clast analysis and geoelectric soundings underpin the activity assessments. Specific rock glaciers studied include Besiberri, Gemelos, and Argualas.
The 2012 and 2021 deployments of NASA's Student Airborne Research Program (SARP) collected data onboard the P-3B and DC-8 aircraft, respectively. This dataset contains in-situ airborne measurements used for Earth system science, including atmospheric gases, aerosol properties, and surface imaging. The program provides undergraduate students with hands-on research experience in field campaign operations.
Data collection spans from the TES instrument's launch on July 15, 2004, through its operational period, concluding with the mission's completion. This Level 1B product contains radiometric calibrated spectral radiances and noise equivalent spectral radiances (NESR) from nadir observations by the Tropospheric Emission Spectrometer aboard NASA's Aura satellite. Each file contains Global Survey Nadir observations from a single orbit, providing geolocation, quality, and engineering data for atmospheric retrievals.
NASA's Student Airborne Research Program (SARP) collected this data onboard a DC-8 aircraft during its 2010 deployment. The dataset likely contains in-situ measurements of atmospheric gases and surface imagery across multiple spectral bands. Research areas include atmospheric chemistry, forest ecology, air quality, and ocean biology.
NASA's Student Airborne Research Program (SARP) collected this data onboard a DC-8 aircraft during its 2009 and 2015 deployments. The dataset supports research in atmospheric chemistry, forest ecology, air quality, and ocean biology, providing hands-on field campaign experience for undergraduate students. It is used for studying Earth system processes, calibrating satellite observations, and prototyping future space-borne instruments.
SONEX_Miscellaneous_DC8_Data contains ancillary GIF and PostScript files from the Subsonics Assessment Ozone and NOx Experiment (SONEX). This international mission in October-November 1997 studied the impact of subsonic aircraft emissions on atmospheric composition in the North Atlantic Flight Corridor. The files support in-situ measurements of NOx, ozone, aerosols, and other chemical species taken from NASA's DC-8 and DLR's Falcon 20 aircraft.
Data collection for the Tropospheric Emission Spectrometer (TES) instrument aboard NASA's Aura satellite is complete, with observations from its launch on July 15, 2004. The dataset contains retrieved atmospheric temperature and ozone profiles, top-of-atmosphere flux, and computed instantaneous radiative kernels (IRK) for ozone, which account for dominant radiative processes like clouds and water vapor. These Level 2 products are designed for direct comparison with climate model predictions of radiative forcing.
DSCOVR satellite data from the Earth Polychromatic Imaging Camera (EPIC) provides global atmospheric observations from the Sun-Earth L1 Lagrange point. The dataset includes derived Level 2 products for ozone, sulfur dioxide, aerosol index, cloud mask, cloud height, and cloud optical thickness, generated using algorithms exploiting oxygen A- and B-band pairs. These products are archived at NASA's Atmospheric Science Data Center (ASDC) to support climate research and atmospheric studies.
Near-global (80°N to 80°S) sea surface temperature fields are provided twice daily at a 2 km resolution. The dataset composites seven days of satellite data from VIIRS, AVHRR, OSTIA, and Geo-Polar Blended products, applying weighted averaging based on data latency and resolution. It is produced by NASA's SPoRT project for regional weather, maritime, and coastal applications.
SSMIS satellite overpass data from three satellites (F-16, F-17, F-18) collected during the GPM Cold-season Precipitation Experiment in Ontario, Canada. The dataset integrates radiometric measurements with radar precipitation data, snow cover maps, and atmospheric reanalysis for land surface emissivity studies. The experiment ran from January 17 to February 29, 2012, with overpasses identified within 700 km of the central field site.
GPM GROUND VALIDATION COMPOSITE SATELLITE OVERPASSES MC3E V1 provides matched satellite and ground-based observations from the Midlatitude Continental Convective Clouds Experiment (MC3E). The dataset includes AQUA satellite radiometric data collocated with radar precipitation, snow cover, and atmospheric reanalysis for central Oklahoma from April 22 to June 5, 2011. Its primary purpose is to support land surface emissivity studies and the validation of satellite precipitation retrievals.
From November 9 to December 15, 2015, the Advanced Microwave Precipitation Radiometer (AMPR) collected this dataset from the high-altitude ER-2 aircraft during the Olympic Mountains Experiment (OLYMPEX). It provides passive microwave brightness temperatures at 10.7, 19.35, 37.1, and 85.5 GHz, which can be used to derive cloud, precipitation, water vapor, and wind properties. The primary goal was to validate rain and snow measurements in midlatitude frontal systems moving from ocean to coast to mountains.
Four observation sites near Shueyville City, Iowa collected precipitation data during the Iowa Flood Studies field campaign from April 28 to May 20, 2013. Each site deployed three tipping bucket rain gauges recording 5-minute accumulations. The dataset was created by NASA's GPM Ground Validation program to evaluate satellite rainfall data for flood forecasting.
The Gulf of Finland region is the focus of this dataset containing precipitation particle images and drop size distribution (DSD) data. It was collected by a NASA-designed Precipitation Video Imager during the Light Precipitation Validation Experiment field campaign from September 17, 2010, to May 11, 2011. The dataset supports the improvement of Global Precipitation Measurement satellite algorithms for high-latitude, light rainfall.
Duitama, Colombia, hosts an IoT sensor network measuring air pollutants at multiple city locations. The dataset likely contains time-series readings for temperature, humidity, CO2, CO, and particulate matter (PM2.5, PM5, PM10) transmitted every 5 minutes. It was published via datos.gov.co and last updated on 2026-05-18.