4 Dossier(s) trouvé(s) à l’emplacement "" (les projets pluriannuels sont regroupés):
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Sunphotometer measurements at Yellowknife
chercheur principal: O'Neill, Norm T
Année(s) de permis: 2011 2010 2009
Résumé: The objective of this research project is to measure the aerosol optical depth and sky radiance at Yellowknife using an automated, sun-tracking, CIMEL sunphotometer. In this project, measurements of instruments in the network (called AEROCAN which is the Canadian sub-network of the world-wide NASA-led network called AERONET) are performed using a CIMEL sunphotometer / sky radiometer. This instr...


High latitude studies of the ionosphere E-region using the Sapphire North Radar System
chercheur principal: Sofko, George J
Année(s) de permis: 1994
Résumé: The Sapphire North Radar System uses 2 transmitters, at Sachs Harbour and Rankin Inlet, and a common receiver at Yellowknife. This system measures speeds of structures in the ionosphere (upper atmosphere) in order to study the transfer of energy from the solar wind to the earth. This energy transfer is most apparent during "magnetic storms" when there are displays of northern lights. The researc...


Atmospheric transport of organic contaminants
chercheur principal: Waite, Don
Année(s) de permis: 1993
Résumé: In this study, we will collect air, dust and rain samples on a weekly basis at five Canadian locations during the months of June and July, 1993. Three locations are in the NWT while two locations are in Saskatchewan. The samples will be analyzed in Regina and Edmonton for the presence of certain insecticides, herbicides and PCB's that are known to be transported in the atmosphere....


Licence #2069
chercheur principal: Bartschi, B.
Année(s) de permis: 1976
Résumé: Measurement of the intensity of three wave lengths of light at night in relation to time and the aurora borealis. Part of a study of upper atmospher conducted in various locations....


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