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Particle physics, nuclear physics, condensed matter, plasma physics, optics, acoustics, quantum mechanics
6,352 datasets
NOAA Ship Gordon Gunter collected raw underway meteorological, navigational, optical, physical, profile, and time series data in the Gulf of Mexico and North Atlantic Ocean from 2018-01-14 to 2018-03 16. Office of Marine and Aviation Operations personnel submitted the data, which was archived by NCEI under the NOAA Rolling Deck to Repository program. The accession includes supplementary cruise-level metadata from the Ship Daily Activity Log.
NOAA Ship Oscar Dyson collected raw underway meteorological, navigational, optical, and physical data in the Bering Sea, Gulf of Alaska, and North Pacific Ocean from March 1 to March 8, 2018. Office of Marine and Aviation Operations personnel submitted this data and supplementary cruise-level metadata to the National Centers for Environmental Information. The data were archived through the NOAA Rolling Deck to Repository automated program.
NCEI Accession 0171248 contains raw underway meteorological, navigational, optical, and physical data logged by the Scientific Computer System aboard NOAA Ship Bell M. Shimada. The data were collected in the North Pacific Ocean from February 27 to March 5, 2018, and submitted by Office of Marine and Aviation Operations personnel under the NOAA Rolling Deck to Repository program.
NCEI Accession 0175368 contains raw underway meteorological, navigational, optical, and physical time series data logged by the Scientific Computer System aboard NOAA Ship Ronald H. Brown. The data were collected in the North Atlantic Ocean from 2018-02-15 to 2018-03 02 and submitted to the National Centers for Environmental Information by Office of Marine and Aviation Operations personnel. The dataset includes supplementary cruise-level metadata from the Ship Daily Activity Log, archived via the NOAA Rolling Deck to Repository program.
Raw underway meteorological, navigational, optical, and physical data logged by the Scientific Computer System aboard NOAA Ship Ronald H. Brown from 2018-02-17 to 2018-02 22. Office of Marine and Aviation Operations personnel submitted these data and supplementary cruise-level metadata from the Ship Daily Activity Log to the National Centers for Environmental Information. The data were archived through an automated process under the NOAA Rolling Deck to Repository program.
NASA's Aqua satellite provides a subset of MODIS Level-2 cloud data aligned with the CloudSat satellite's field-of-view track. The subset spans approximately 200 km cross-track, preserving all original MODIS pixels along-track. The GES DISC organization produced this dataset, with data last updated in February 2018.
MAC06S0 provides a narrow-swath subset of MODIS/Aqua cloud data, aligned within ±5 km of the CloudSat satellite track. The dataset contains cloud optical and physical parameters derived from infrared, visible, and near-infrared radiances. It was produced by NASA's GES DISC and last updated in February 2018.
Global satellite data subset provides aerosol optical properties, mass concentration, and ancillary parameters along the CloudSat satellite's flight track. The subset is derived from the MODIS/Aqua Level-2 atmospheric aerosol product, preserving all along-track pixels and selecting a cross-track swath approximately 20 km wide. The dataset was produced by the GES DISC organization and last updated in February 2018.
MAC04S1 is a subset of MODIS/Aqua Level-2 aerosol data, spatially constrained to a 200 km wide swath along the CloudSat satellite's field of view. The product provides retrieved aerosol optical properties, mass concentration, and ancillary parameters globally. The subset is produced by the GES DISC organization and was last updated in February 2018.
NCEI Accession 0171091 contains raw underway meteorological, navigational, optical, and physical time series data logged by the Scientific Computer System aboard NOAA Ship Oscar Dyson. The data was collected in the Gulf of Alaska and North Pacific Ocean from 2018-02-05 to 2018-02-15 and submitted by Office of Marine and Aviation Operations personnel. It includes supplementary cruise-level metadata from the Ship Daily Activity Log, archived via the NOAA Rolling Deck to Repository program.
NOAA Ship Bell M. Shimada collected raw underway meteorological, navigational, optical, and physical data in the North Pacific Ocean from 2018-01-25 to 2018-02 11. Office of Marine and Aviation Operations personnel submitted the data and supplementary cruise-level metadata from the Ship Daily Activity Log. The NOAA Rolling Deck to Repository program automated the archival process for this accession.
NOAA NCEI Accession 0171090 contains raw underway meteorological, navigational, optical, and physical data logged by the Scientific Computer System aboard NOAA Ship Oscar Dyson. The data was collected in the Coastal Waters of Southeast Alaska and British Columbia over a three-day period from January 26 to 28, 2018. Office of Marine and Aviation Operations personnel submitted the data and associated cruise-level metadata as part of the NOAA Rolling Deck to Repository program.
Seventeen derived parameters, including mixed layer depth and barrier layer depth, characterize the upper ocean's thermal and saline structure. The dataset is derived from the NOAA National Centers for Environmental Information's World Ocean Atlas 2018 climatology, processed using an exponential leap-forward gradient method. Data are provided on 0.25-degree and 1-degree global grids for each calendar month.
TES/Aura L2 HDO Limb V006 provides atmospheric vertical profile estimates and associated errors from the Aura satellite. The dataset includes retrieved surface temperature, cloud effective optical depth, column estimates, quality flags, averaging kernels, and a priori constraint vectors. It was last updated by the LARC_CLOUD organization on 2018-01-31.
Data from the 2016/2017 expedition to Princess Elisabeth Antarctica Station includes meteorological observations, drifting snow mass flux, SnowMicroPen profiles, and Terrestrial Laser Scanning data. The dataset was collected by the ENVIDAT organization and served as the basis for a 2018 scientific publication on wind-packing of snow. Measurements were taken during December 2016 and January 2017.
44 sea ice sites were sampled for bio-optical measurements along four transects on land-fast sea ice off Davis Station, Antarctica, during November–December 2015. The dataset includes hyperspectral irradiance and radiance measurements, ice core physical properties, and analyses of ice algal pigment content and particulate absorption. It was collected as part of Australian Antarctic Science project #4298 and published by the AU_AADC organization.
One-minute resolution data records incoming short-wave solar and outgoing long-wave thermal radiation at Macquarie Island. Measurements are derived from a Kipp and Zonan CMP21 pyranometer and a CGR4 pyrgeometer, collected by the Australian Antarctic Data Centre (AU_AADC). The dataset's last recorded update was in December 2017.
Thermal parameters for the upper ocean derived from over 1.2 million temperature profiles. The dataset contains 1,202,061 parameter sets calculated from World Ocean Database CTD and XBT profiles using the exponential leap-forward gradient method. It was produced by NOAA NCEI and covers the period from 1960 to 2017.
Thousands of labeled mathematical expressions are provided as static images paired with LaTeX ground truth strings. These samples are extracted from the CROHME competition series specifically to support offline text recognition tasks by converting stroke-based data into fixed visual representations.
The Tropical Atlantic at 0N,23W is the location for this dataset of in-situ water temperature and derived turbulence quantities. It was collected by NOAA NCEI using chipod instruments on a PIRATA mooring line at six depths between 21 and 81 meters. Measurements span from 2005-09-23 to 2017-12-31, with noted gaps in the record.