Hostname: page-component-586b7cd67f-2plfb Total loading time: 0 Render date: 2024-11-26T23:10:31.583Z Has data issue: false hasContentIssue false
  • English
  • Français

Evidence from Meteosat imagery of the interaction of sting jets with the boundary layer

Published online by Cambridge University Press:  27 January 2005

K. A. Browning  and
M. Field
K. A. Browning
Affiliation:
Joint Centre for Mesoscale Meteorology, Department of Meteorology, University of Reading, PO Box 243, Reading, Berkshire, RG6 6BB, UK Email: [email protected]
M. Field
Affiliation:
Joint Centre for Mesoscale Meteorology, Department of Meteorology, University of Reading, PO Box 243, Reading, Berkshire, RG6 6BB, UK Email: [email protected]
Get access

Abstract

Meteosat infra-red imagery for the Great Storm of October 1987 is analysed to show a series of very shallow arc-shaped and smaller chevron-shaped cloud features that were associated with damaging surface winds in the dry-slot region of this extra-tropical cyclone. Hypotheses are presented that attribute these low-level cloud features to boundary-layer convergence lines ahead of wind maxima associated with the downward transport of high momentum from overrunning, so-called sting-jet, flows originating in the storm's main cloud head.

Type
Research Article
Information
Meteorological Applications , Volume 11 , Issue 4 , December 2004 , pp. 277 - 289
Copyright
© 2004 Royal Meteorological Society

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)