Accession Number:

ADA624490

Title:

Multiscale Study of Currents Affected by Topography

Descriptive Note:

Annual rept.

Corporate Author:

CALIFORNIA UNIV REGENTS LA JOLLA CA SCRIPPS INST OF OCEANOGRAPHY

Personal Author(s):

Report Date:

2014-09-30

Pagination or Media Count:

5.0

Abstract:

This work seeks to understand the effects of topography on the ocean general and regional circulation with a focus on the wide range of scales of interactions. The small-scale details of the topography and the waves, eddies, drag, and turbulence it generates at spatial scales ranging from meters to mesoscale interact in the boundary layers to influence the larger-scale flow. We will study these issues through ocean model simulations, adjoint sensitivity experiments, and state estimation using measurements in the region surrounding an island in the westward-flowing limb of the subtropical gyre.

Subject Categories:

  • Physical and Dynamic Oceanography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE