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Found 143 result(s)

THEMIS

Acceleration, Reconnection, Turbulence and Electrodynamics of the Moon’s Interaction with the Sun

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The THEMIS mission is a five-satellite Explorer mission whose primary objective is to understand the onset and macroscale evolution of magnetospheric substorms. The five small satellites were launched together on a Delta II rocket and they carry identical sets of instruments including an electric field instrument (EFI), a flux gate magnetometer (FGM), a search coil magnetometer (SCM), a electro-static analyzer, and solid state telescopes (SST). The mission consists of several phases. In the first phase, the spacecraft will all orbit as a tight cluster in the same orbital plane with apogee at 15.4 Earth radii (RE). In the second phase, also called the Dawn Phase, the satellites will be placed in their orbits and during this time their apogees will be on the dawn side of the magnetosphere. During the third phase (also known as the Tail Science Phase) the apogees will be in the magnetotail. The fourth phase is called the Dusk Phase or Radiation Belt Science Phase, with all apogees on the dusk side. In the fifth and final phase, the apogees will shift to the sunward side (Dayside Science Phase). The satellite data will be combined with observations of the aurora from a network of 20 ground observatories across the North American continent. The THEMIS-B (THEMIS-P1) and THEMIS-C (THEMIS-P2) were repurposed to study the lunar environment in 2009. The spacecraft were renamed ARTEMIS (Acceleration, Reconnection, Turbulence and Electrodynamics of the Moon’s Interaction with the Sun), with the P1 and P2 designations maintained.

TOAR Surface Observation Database

TOAR Surface Stations Database

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The Tropospheric Ozone Assessment Report (TOAR) database of global surface observations is the world's most extensive collection of surface ozone measurements and includes also data on other air pollutants and on weather for some regions. Measurements from 1970 to 2019 (Version 1) have been collected in a relational database, and are made available via a graphical web interface, a REST service (https://toar-data.fz-juelich.de/api/v1) and as aggregated products on PANGAEA (https://doi.pangaea.de/10.1594/PANGAEA.876108). Measurements from 1970 to present (Version 2) are being collected in a relational database, and are made available via a REST service (https://toar-data.fz-juelich.de/api/v2).

Tropospheric Emission Spectrometer

TES

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TES is the first satellite instrument to provide simultaneous concentrations of carbon monoxide, ozone, water vapor and methane throughout Earth’s lower atmosphere. This lower atmosphere (the troposphere) is situated between the surface and the height at which aircraft fly, and is an important part of the atmosphere that we often impact with our activities.

UK-AIR

Air Information Resource

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These are the UK-AIR (Air Information Resource) webpages providing in-depth information on air quality and air pollution in the UK. A range of information is available, from the latest pollution levels, pollution forecast information, a data archive, and details of the various monitoring networks.

University of Southern Queensland research data collection

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University of Southern Queensland Research Data Collection in Research Data Australia cover 123 subjects areas including Agricultural and Veterinary Sciences, Environmental Sciences and Engineering.

VMF Data Server

Vienna Mapping Functions Open Access Data

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This website provides a collection of all troposphere models published by TU Wien as well as all related data files.

WASCAL Data Discovery Portal

WADI - Data Portal

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Within WASCAL a large number of heterogeneous data are collected. These data are mainly coming from different initiated research activities within WASCAL (Core Research Program, Graduate School Program) from the hydrological-meteorological, remote sensing, biodiversity and socio economic observation networks within WASCAL, and from the activities of the WASCAL Competence Center in Ouagadougou, Burkina-Faso.

Water Survey of Canada

Relevés hydrologiques du Canada

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Real time and archival databases containing Canadian water information. These data include, archived hydrometric data, water level and streamflow statistics, daily and monthly mean flow, water level and sediment concentration for monitoring station across Canada. The Water Survey of Canada (WSC) is the national authority responsible for the collection, interpretation and dissemination of standardized water resource data and information in Canada. In partnership with the provinces, territories and other agencies, WSC operates over 2800 active hydrometric gauges across the country.

WDC Sunspot Index and Long-term Solar Observations

SILSO

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SILSO is the World Data Center for the production, preservation and dissemination of the international sunspot number.

Wetter, Wolken, Klima

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Entry will be updated within the next weeks. --- In the meantime, look for some information at: https://www.klimadiagramme.de/ and https://www.klimadiagramme.de/Europa/Karlsruhe/ka_klima.htm Wetter, Wolken, Klima is a collection of actual and archived climate dates of Germany since 2004. Based at KIT Meteorological Institute it includes special Cloud images from Karlsruhe, actual weather records based on 70 german stations, average snowfall and precipitation of Germany, weather warnings worldwide with archive, satellite images worldwide, actual weather radar worldwide, analyses and prognosis and precipitation rate of Baden-Württemberg.

World Data Center for Aerosols

WDCA

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The World Data Centre for Aerosols (WDCA) is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme. The goal of the Global Atmosphere Watch (GAW) programme is to ensure long-term measurements in order to detect trends in global distributions of chemical constituents in air and the reasons for them. With respect to aerosols, the objective of GAW is to determine the spatio-temporal distribution of aerosol properties related to climate forcing and air quality on multi-decadal time scales and on regional, hemispheric and global spatial scales.

World Data Center for Climate

DKRZ long term archive

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The mission of World Data Center for Climate (WDCC) is to provide central support for the German and European climate research community. The WDCC is member of the ISC's World Data System. Emphasis is on development and implementation of best practice methods for Earth System data management. Data for and from climate research are collected, stored and disseminated. The WDCC is restricted to data products. Cooperations exist with thematically corresponding data centres of, e.g., earth observation, meteorology, oceanography, paleo climate and environmental sciences. The services of WDCC are also available to external users at cost price. A special service for the direct integration of research data in scientific publications has been developed. The editorial process at WDCC ensures the quality of metadata and research data in collaboration with the data producers. A citation code and a digital identifier (DOI) are provided and registered together with citation information at the DOI registration agency DataCite.

World Data Centre for Rockets, Satellite and Rotation of the Earth

WDC Rockets

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!!! December 2015: The All-Russia Research Institute of Hydrometeorological Information – World Data Centre (RIHMI-WDC) has closed down WDC – Rockets, Satellites and Earth Rotation (WDC – RSER) since the topics are no longer its priorities. However, the WDS-SC is extremely pleased to learn that the data holdings of WDC – RSER have now become part of the collection of WDC – Meteorology, Obninsk (WDS Regular Member)!!! The World Data Centre for Rockets, Satellite and Rotation of the Earth is located in Obninsk in the All-Russian Research Institute of Hydrometeorological Information World Data Centre (RIHMI-WDC). The task of the Centre is to collect and disseminate meteorological data and products worldwide and especially in Russia. Data are available from RIHMI-WDC site

World Glacier Monitoring Service

WGMS

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The World Glacier Monitoring Service (WGMS) collects standardized observations on changes in mass, volume, area and length of glaciers with time (glacier fluctuations), as well as statistical information on the distribution of perennial surface ice in space (glacier inventories). Such glacier fluctuation and inventory data are high priority key variables in climate system monitoring; they form a basis for hydrological modelling with respect to possible effects of atmospheric warming, and provide fundamental information in glaciology, glacial geomorphology and quaternary geology. The highest information density is found for the Alps and Scandinavia, where long and uninterrupted records are available. As a contribution to the Global Terrestrial/Climate Observing System (GTOS, GCOS), the Division of Early Warning and Assessment and the Global Environment Outlook of UNEP, and the International Hydrological Programme of UNESCO, the WGMS collects and publishes worldwide standardized glacier data.

World Ocean Atlas

WOA

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The World Ocean Atlas (WOA) contains objectively analyzed climatological fields of in situ temperature, salinity, oxygen, and other measured variables at standard depth levels for various compositing periods for the world ocean. Regional climatologies were created from the Atlas, providing a set of high resolution mean fields for temperature and salinity. A new version of the WOA is released in conjunction with each major update to the WOD, the largest collection of publicly available, uniformly formatted, quality controlled subsurface ocean profile data in the world.

World Ozone and Ultraviolet Radiation Data Centre

Centre Mondial des Données sur l'Ozone et le Rayonnment Ultraviolet

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The WOUDC processes, archives and publishes world ozone and UV data reported by over 400 stations comprising over 100 international agencies and universities. The World Ozone and Ultraviolet Radiation Data Centre (WOUDC) has the two component parts: the World Ozone Data Centre (WODC) and the World Ultraviolet Radiation Data Centre (WUDC). These data are available on-line with updates occuring every week and in addition to the on-line archive, data are published annually on CD-ROM, now DVD.

World Radiation Data Centre

WRDC

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The WRDC, located at the Main Geophysical Observatory in St. Petersburg, Russia, processes solar radiation data currently submitted from more than 500 stations located in 56 countries and operates an archive with more than 1200 stations listed in its catalogue. The WRDC is the central depository of the measured components such as: global, diffuse and direct solar radiation, downward atmospheric radiation, net total and terrestrial surface radiation (upward), spectral radiation components (instantaneous fluxes), and sunshine duration, on hourly, daily or monthly basis.

WRMC-BSRN

Baseline Surface Radiation Network

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BSRN is a project of the Radiation Panel (now the Data and Assessment Panel) from the Global Energy and Water Cycle Experiment (GEWEX) under the umbrella of the World Climate Research Programme (WCRP). It is the global baseline network for surface radiation for the Global limate Observing System (GCOS), contributing to the Global Atmospheric Watch (GAW), and forming a ooperative network with the Network for the Detection of Atmospheric Composition Change NDACC).