Abstract

The sea surface imprint of atmospheric vortex streets (AVS) observed on a RADARSAT SAR image of the Aleutian Islands in the western Gulf of Alaska acquired on December 22, 1999, is analyzed. The AVS is interpreted as the atmosphere analog of classic Von Kluman vortex streets. The AVS length is about 220 km. There are several pairs of vortices within the AVS. The vortex shedding period is estimated to be about 36 minutes. The vortex tangential velocity and the energy dissipated during the vortex lifetime are estimated using the Von Karman vortex streets theory.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.