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Titel A UAV field campaign in Antarctica in summer 2010-2011
VerfasserIn Priit Tisler, Rostislav Kouznetsov, Timo Palo, Timo Vihma
Konferenz EGU General Assembly 2011
Medientyp Artikel
Sprache Englisch
Digitales Dokument PDF
Erschienen In: GRA - Volume 13 (2011)
Datensatznummer 250051340
 
Zusammenfassung
A field campaing was carried out at the Aboa station in Dronning Maud Land, Antarctica, in December 2010 – January 2011. The observations included UAV flights using SUMO aircraft, tethersonde soundings, sodar measurements, as well as weather mast, surface energy budget, and snow measurements. The studies addressed (1) the structure and dynamics of the stable boundary layer over the continental ice sheet, (2) katabatic winds, (3) effects of the boundary layer on gravity waves generated by a nunatak, and (4) convection over the nunatak and extension of the heat island.