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Particle physics, nuclear physics, condensed matter, plasma physics, optics, acoustics, quantum mechanics
6,295 datasets
North Pacific Ocean bathythermograph data was collected by the vessel CAYUSE on a single day in October 1969. The National Oceanographic Data Center processed the temperature-depth profile data into the standard C128 format, with measurements recorded at uniform 5-meter intervals down to a maximum depth of approximately 285 meters.
NOAA_NCEI provides bathythermograph (MBT) data collected by HMS Loch Fada across multiple seas and oceans. The dataset contains temperature-depth profiles for the upper ocean layers, recorded at uniform 5-meter intervals up to approximately 285 meters. Observations span from October 1955 to March 1961 in regions including the Alboran Sea, Arabian Sea, Indian Ocean, Mediterranean Sea, and North Atlantic Ocean.
Mechanical bathythermograph (MBT) data from the research vessel ROYAL PACIFIC, capturing temperature-depth profiles in the North Pacific Ocean. The dataset, processed by the National Oceanographic Data Center (NODC) into the C128 format, contains observations from March 1 to April 9, 1962. It is hosted by NOAA NCEI and also appears on NASA Earthdata, indicating its cross-platform relevance.
Mechanical bathythermograph (MBT) data from the NOAA vessel CAYUSE provides temperature-depth profiles for the upper ocean layers. The dataset, processed by the National Oceanographic Data Center (NODC) into the standard C128 format, captures observations from a specific cruise in the North Pacific Ocean over four days in late May and early June 1971. Each profile consists of temperature values recorded at uniform 5-meter depth intervals, paired with cruise metadata, date, position, and time.
6900471 contains mechanical bathythermograph (MBT) data collected by U.S. platforms in the North Pacific Ocean. The dataset provides temperature-depth profile pairs at uniform 5-meter intervals, processed by the NODC into the standard C128 format. Observations are limited to the upper 285 meters of the ocean, covering a one-month period from April 30 to May 27, 1969.
October 1955 to March 1959 temperature-depth profiles collected by HMS Loch Alvie using a mechanical bathythermograph (MBT). The dataset covers multiple regions including the Arabian Sea, Gulf of Aden, Mediterranean Sea, and Red Sea, processed by the National Oceanographic Data Center (NODC) into the standard C128 format. Data points consist of temperature readings at uniform 5-meter depth intervals down to a maximum of approximately 285 meters.
Bathythermograph (MBT) data from the NOAA_NCEI archives captures temperature-depth profiles from the SEARCHER vessel in the North Atlantic Ocean. The dataset, processed to the NODC C128 standard, contains observations from a 13-day cruise between April 26 and May 8, 1962. Each record provides paired temperature and depth measurements at uniform 5-meter intervals down to a maximum of approximately 285 meters.
Mechanical bathythermograph (MBT) data documents ocean temperature-depth profiles collected during the BAEPENDI cruise in February and March 1963. The dataset, processed by the National Oceanographic Data Center (NODC), contains pairs of temperature and depth values recorded at uniform 5-meter intervals, focusing on the upper ocean layers. It provides a snapshot of the thermal structure in the North and South Atlantic Ocean from a specific historical period.
A single file contains the first set of Earth-looking thermal radiation data from space, measured by the Explorer-7 satellite's white sensor at night from November 15, 1959, to May 24, 1960. The data includes temperature values, radiance, geolocation, and orbit information, originally recorded on IBM 7094 machines and archived in EBCDIC format. The Principal Investigator was Verner E. Suomi from the University of Wisconsin, and the instrument operated until February 28, 1961.
1689 records of reduced raw geodetic optical observations from the GEOS-2 satellite's optical beacon system. The data were collected by international camera systems between February 20 and October 3, 1968, and used as input for quality control programs. The principal investigator for the experiment was R. E. Williston from APL.
From March 1 to March 21, 1979, this dataset provides 1-second resolution measurements of electron plasma densities and related wave frequencies from the Voyager 1 spacecraft's Jupiter flyby. The National Aeronautics and Space Administration (NASA) produced the data by applying cold plasma theory equations to high-resolution wideband spectra captured by the Plasma Wave Science instrument. Each record includes time, magnetic field strength, calculated frequencies, electron density, and spacecraft position coordinates.
Electric field spectrum analyzer data from the Voyager 1 Plasma Wave Subsystem spanning the entire mission from launch in 1977 to beyond 100 AU, with data after 2013-12-31 added subsequently. The dataset includes observations from cruise phases and planetary encounters at Jupiter and Saturn. It was produced by the National Aeronautics and Space Administration (NASA).
North Atlantic surface waters between Iceland, the Azores, and 60°N were surveyed during two research cruises in 1989. The dataset contains continuous optical measurements of Photosynthetically Active Radiation (PAR) irradiance and rescaled fluorescence, which serves as a proxy for chlorophyll-a and pigment concentrations. Data were collected as part of the Joint Global Ocean Flux Study (JGOFS) North Atlantic Bloom Experiment (NABE) by the Moss Landing Marine Laboratory.
NASA Visible Infrared Imaging Radiometer Suite (VIIRS) calibrated radiance data from the JPSS-2/NOAA-21 satellite. The product comprises sixteen moderate-resolution bands with a spatial resolution of 750 meters at nadir, including eleven reflective solar bands and five thermal emissive bands. It is derived from NASA VIIRS L1A raw radiances and includes calibrated radiance and reflectance data, quality flags, and metadata.
Satellite-derived estimates of downwelling solar radiation in the 400–700 nm range available for photosynthesis at the ocean surface. The data suite quantifies daily or instantaneous usable light energy, expressed in moles of photons per square meter. It is produced by NASA's PACE mission and used to estimate marine primary production and support ecosystem models.
A composite runoff data set combines observed river discharge from the Global Runoff Data Centre with a climate-driven Water Balance Model at 30-minute spatial resolution. The method uses a simulated topological network (STN-30p) to link land to oceans and calculate correction coefficients for inter-station areas. The data set includes intermediate products like station attributes and long-term monthly regimes.
Tromso Satellite Station provides NOAA AVHRR quick-look images with a spatial resolution of 3 km. The service covers the entire Arctic from West Greenland to the Taymyr peninsula, plus northern Europe and parts of Russia. Processing and distribution typically occur within 1 to 3 hours after data reception.
The Aerometric Information Retrieval System (AIRS) Data System is the national repository for EPA air pollution data. It provides access to air quality data collected at outdoor monitors across the United States, Puerto Rico, and the U.S. Virgin Islands, primarily sourced from the Air Quality System (AQS) database. The AirData program offers tools for downloading data, generating reports, creating visualizations, and exploring monitor locations.
Temperature measurements from 16 nodes of a 100x100 meter grid at the Crater Lake CALM site on Deception Island, Antarctica, recorded at about 50 cm depth. Data acquisition began in 2006, with readings taken from 1 to 4 hours. The PERMATHERMAL monitoring network is led by Dr. Miguel Ángel de Pablo of Universidad de Alcalá.
2005-present hourly to 4-hourly raw measurements of snow temperature and snow cover depth from nine monitoring stations on Livingston Island, Antarctica. The dataset is part of the PERMATHERMAL network, which monitors frozen ground following GCOS principles and is led by Dr. Miguel Ángel de Pablo of Universidad de Alcalá.