On the Detection of 'Inertial' Waves with Pycnocline Followers

Autor: Claes G. H. Rooth, Walter Düing
Rok vydání: 1971
Předmět:
Zdroj: Journal of Physical Oceanography. 1:12-16
ISSN: 1520-0485
0022-3670
DOI: 10.1175/1520-0485(1971)001<0012:otdoww>2.0.co;2
Popis: The vertical displacements associated with oscillations near the local inertial frequency f, in a stratified ocean, are found to be significant, even very close to f. For a frequency omega = (1+epsilon)f, the ratio of rms vertical velocity to horizontal velocity is o(the square root of epsilon). Observations near Hawaii, made with a recently developed pycnocline follower, show inertial oscillation events similar to those found by Webster in current meter records, and discussed theoretically by Crepon, and by Pollard. (Author)
Databáze: OpenAIRE