6 dossier(s) trouvé(s) portant l’étiquette "precipitation" (les projets pluriannuels sont regroupés):
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Influence of changing active-layer thickness on permafrost peatland trace gas exchanges and carbon balance
chercheur principal: Sonnentag, Oliver
Année(s) de permis: 2022 2021 2019 2017 2016 2015 2014 2013 2013
Résumé: The project of the present application is the continuation of year-round eddy covariance measurements of carbon, water and energy fluxes at Scotty Creek, established in 2013 as part of licence #15816. The key methodology is tower-mounted micrometeorological measurements around the eddy covariance technique using an open-path infra-red gas analyzer and a sonic anemometer. These measurements are ...


Airborne Observations in Support of NETCARE
chercheur principal: Abbatt, Jon
Année(s) de permis: 2015
Résumé: The NETCARE observations will be covered the range from Longyearbyen, Svalbard (European Arctic) until Inuvik (NWT – Polar 6 aircraft only) and Barrow (Alaska – Polar 5 aircraft only). The observational platforms will be two aircraft: 1) the Alfred Wegener Institute (AWI) POLAR 5, a modified DC-3 aircraft; and 2) the AWI POLAR 6, also a modified DC-3 aircraft. The two platforms will be coordin...


Influence of the Arctic on Mid-latitude Weather and Climate: Observation of Precipitation Particles at Inuvik.
chercheur principal: Yamashita, Akira
Année(s) de permis: 1995
Résumé: The researchers will observe crystal formation from ice fog through the collection of samples for microscopic observation and through the taking of photographs/video of optical phenomena produced by floating ice crystals. Particle counting and cloud condensation nucleus counting at the observation site will also be done....


Mesoscale climates and paleoclimates of the Baffin Island region
chercheur principal: Jacobs, John D.
Année(s) de permis: 1994 1993 1992 1991 1990 1988 1987
Résumé: This research, begun in 1985, involves measuring climate data such as air and ground temperature, relative humidity, wind speed and direction, solar radiation, precipitation and snow depth. Automatic data collecting stations have been set up to measure these data. The purpose of this research is to document a more accurate picture of the region's climate, to obtain information about the past cli...


Licence #2525
chercheur principal: Stanley-Jones, M.L.
Année(s) de permis: 1979
Résumé: To undertake a study of the origin of precipitation formation in the North-polar region and the electrical structure of precipitating clouds....


Licence #1931
chercheur principal: Goth, David
Année(s) de permis: 1976
Résumé: 1) To collect data on seasonal snow depths, densities and temperatures, 2) To collect snow samples for pollen measurement, 3) To make observations on the presence of erratics and weathering on exposed rocks, 4) To compile a daily records of precipitation, temperature, cloud ...


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