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contributor authorRaymond, David J.
contributor authorWilkening, Marvin H.
date accessioned2017-06-09T14:23:24Z
date available2017-06-09T14:23:24Z
date copyright1982/10/01
date issued1982
identifier issn0022-4928
identifier otherams-18433.pdf
identifier urihttp://onlinelibrary.yabesh.ir/handle/yetl/4154438
description abstractConvection and cloud formation over mountains during weak winds and strong insolation were studied using an instrumented aircraft. Previous studies in cloudless situations had shown the existence of convergence over the mountain range at low levels, and divergence aloft. The present observations indicate that cumulus clouds and even thunderstorms in their early stages do not significantly affect the strength of the low level convergence. Furthermore, net divergence was found around clouds up to at least 6 km MSL. This favors the vertical mixing model of a cumulus cloud over the lateral entrainment model. In one case, the convergent low level heat island circulation over the mountain was observed to change to an almost non-divergent, asymmetric circulation as a thunderstorm over the mountain reached maturity.
publisherAmerican Meteorological Society
titleFlow and Mixing in New Mexico Mountain Cumuli
typeJournal Paper
journal volume39
journal issue10
journal titleJournal of the Atmospheric Sciences
identifier doi10.1175/1520-0469(1982)039<2211:FAMINM>2.0.CO;2
journal fristpage2211
journal lastpage2228
treeJournal of the Atmospheric Sciences:;1982:;Volume( 039 ):;issue: 010
contenttypeFulltext


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