z-logo
open-access-imgOpen Access
Effects of stability on the profiles of vertical velocity and its variance in katabatic flow
Author(s) -
R. L. Coulter,
T. Martin
Publication year - 1996
Publication title -
boundary-layer meteorology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.107
H-Index - 111
eISSN - 1573-1472
pISSN - 0006-8314
DOI - 10.1007/bf00119397
Subject(s) - katabatic wind , geology , geopotential height , canyon , wind speed , atmospheric sciences , perpendicular , wind direction , terrain , meteorology , orography , richardson number , turbulence , climatology , geometry , geomorphology , precipitation , physics , geography , mathematics , oceanography , cartography
The minisodar, in addition to being smaller than conventional sodar, operates at higher frequencies, obtains usable signal returns closer to the surface, and can use smaller range gates. Because the max range is generally limited to the lower 200 m above the surface, the minisodar is not able to interrogate the entire daytime atmospheric Planetary Boundary Layer (PBL); however it can be a very useful tool for understanding the PBL. In concert with other instruments, the minisodar can add significant new insights to our understanding of the PBL. This paper gives examples of past and potential uses of minisodars in such situations

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom