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Particle physics, nuclear physics, condensed matter, plasma physics, optics, acoustics, quantum mechanics
6,347 datasets
NOAA Ship Oscar Dyson collected raw underway meteorological, navigational, optical, and physical time series data in the Coastal Waters of Southeast Alaska and British Columbia, Gulf of Alaska, and North Pacific Ocean from 2018-01-28 to 2019-04-17. Office of Marine and Aviation Operations personnel submitted the data, which was logged by the ship's Scientific Computer System and archived by NCEI via the NOAA Rolling Deck to Repository program. The dataset also includes supplementary cruise-level metadata from the Ship Daily Activity Log.
2019 data from the Bureau de Recherches Géologiques et Minières maps noise exposure along the departmental road 938 in Bressuire, Deux-Sèvres. The dataset contains isophone curves for the Lden indicator, representing average noise levels over day, evening, and night periods in 5 dB(A) steps from 55 dB(A). It was created to comply with the European Directive on Strategic Noise Maps and related French environmental codes.
Mobile phone masts located on Leeds City Council property are documented in this dataset. It includes lease information and annual rent charges for these assets. The dataset was published by the Government Digital Service and last updated on 2019-04-15.
Strategic noise maps for national roads in the Côte d’Or department of France, covering the night period for the second deadline (2012-2017). The dataset was created by the Bureau de Recherches Géologiques et Minières (BRGM) in compliance with European Directive 2002/49/EC and French law. Maps are required for roadways used by more than 8200 vehicles per day.
North Pacific Ocean underway data collected aboard NOAA Ship Oscar Elton Sette from 2019-03-30 to 2019-04-13. The dataset contains raw meteorological, navigational, optical, and physical time series data logged by the ship's Scientific Computer System (SCS). NOAA's Office of Marine and Aviation Operations (OMAO) personnel submitted the data and supplementary cruise-level metadata from the Ship Daily Activity Log (SDAL) as part of the NOAA Rolling Deck to Repository (R2R) program.
Areas exposed to land transport infrastructure noise at night (Ln) are represented using isophone curves drawn in steps of 5 dB(A) starting at 50 dB(A). The data covers the RD 950 route to Saintes on the commune of Melle, France, and was last updated by the Bureau de Recherches Géologiques et Minières on April 4, 2019. The Ln indicator corresponds to the average sound level during the night period (22h-6h) and reflects a notion of overall discomfort or health risk, specifically sleep disruption.
Deux-Sèvres, France, areas exposed to land transport noise at night (Ln) are represented using isophone curves in 5 dB(A) steps from 50 dB(A). The data was published by the Bureau de Recherches Géologiques et Minières (BRGM) on 2019-04-04 to comply with the European Directive on Strategic Noise Maps. It models the average sound level during the night period (22h-6h) for the Avenue Saint-Jean d’Angély in Niort.
Hazard zones for the Thouet valley in Deux-Sèvres, France, delineating areas exposed to one or more natural hazards as part of a Risk Prevention Plan (PPR). The dataset is produced by the French Geological and Mining Research Bureau (BRGM) and was last updated in April 2019. It represents a synthesis of calculated, modelled, or observed hazard data to create a graduated zoning according to hazard level.
The PPR BIELLE dataset from the BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES delineates areas exposed to one or more flood hazards for the BIELLE Flood Prevention Plan. It represents a synthesis of calculated, modelled, or observed hazard data, resulting in graduated zoning based on hazard probability and intensity. The data was last updated on 2019-03-26.
Hazard zones for the Risk Prevention Plan (PPR) in Boeil-Bezing, France, delineating areas exposed to flooding along the Lagoin river. The dataset was produced by the Bureau de Recherches Géologiques et Minières (BRGM) and last updated on March 26, 2019. It represents a synthesis of hazard studies assessing the probability and intensity of dangerous phenomena.
Isophone curves representing the Lden noise indicator, drawn in steps of 5 dB(A) from 55 dB(A), for a full day along Avenue de Paris and Boulevard de l’Europe in Niort. The data was collected by the Bureau de Recherches Géologiques et Minières (BRGM) in accordance with the European Directive on Strategic Noise Maps and French implementing texts. The dataset was last updated on April 4, 2019.
A 2019 dataset from the Bureau de Recherches Géologiques et Minières (BRGM) mapping noise exposure along the departmental road 740 from Aiffres to Niort in Deux-Sèvres, France. It contains isophone curves representing the Lden noise indicator, calculated in 5 dB(A) steps from 55 dB(A) over a full day, as required by the European Directive on Strategic Noise Maps. The data was collected in accordance with French environmental law implementing the directive.
Lden noise indicator data for RD 743 between Niort and Parthenay, mandated by the European Directive on Strategic Noise Maps. The Bureau de Recherches Géologiques et Minières collected these isophone curves representing overall noise discomfort in 5 dB(A) steps from 55 dB(A). The dataset was last updated on April 4, 2019.
Pyrenees-Atlantiques department hazard zones for the Sames Flood Prevention Plan (PPR). The dataset represents areas exposed to one or more hazards, based on hazard maps used for risk analysis. The data was standardized from digital files used in developing approved plans and last updated in March 2019.
Strategic noise maps for national road and motorway infrastructure in Côte-d'Or, France, approved by the Prefect on 30 October 2018. The maps were produced under Directive 2002/49/EC for infrastructure exceeding 3 million vehicles per year and follow the COVADIS data standard version 1.1. Data is managed by DIR CENTRE EST and provided as a WMS service.
Strategic noise maps for major road infrastructure in the Côte d’Or department of France, covering the daytime period for the second regulatory deadline from 2012 to 2017. The dataset was produced by the Bureau de Recherches Géologiques et Minières (BRGM) and last updated in March 2019. It implements the European Directive 2002/49/EC on environmental noise assessment and management.
Strategic noise maps for major national roads in the Côte d'Or department of France, created for the second deadline (2012-2017) under the European Union's Environmental Noise Directive. The dataset was produced by the Bureau de Recherches Géologiques et Minières (BRGM) and last updated in March 2019. Maps are required for roadways used by more than 8,200 vehicles per day.
Strategic noise maps for type A municipal roads in the Côte d’Or department of France, created for the second deadline (2012-2017) under the European Union's Environmental Noise Directive. The dataset was produced by the Bureau de Recherches Géologiques et Minières (BRGM) and last updated in March 2019. It covers roadways likely exceeding 8,200 vehicles per day, as mandated by the directive and its transposition into French law.
The dataset contains strategic noise maps for municipal roads of card type B during nighttime hours, produced for the Côte d'Or department in France for the 2012-2017 deadline. It was created by the Bureau de Recherches Géologiques et Minières (BRGM) in compliance with the European Directive 2002/49/EC and French law. The maps cover roadways used by more than 8200 vehicles per day.
Côte d’Or, France, strategic noise maps for major highways, created under the second deadline (2012-2017) of the European Directive 2002/49/EC. The dataset, produced by the Bureau de Recherches Géologiques et Minières, focuses on roadways used by more than 8200 vehicles per day. It supports the assessment and management of environmental noise as transposed into French law.