METHOD FOR VERTICAL PROFILING OF CURRENTS Russian patent published in 2005 - IPC

Abstract RU 2261460 C2

FIELD: oceanology.

SUBSTANCE: method includes performing measurements in given area by profile graph probe, on basis of results of which maximum of float frequency is determined, depth of density leap layer, profiles of meridian and latitude components of current speed, spectral tensor characteristics of vertical structure of currents, horizontal length of wave of density leap layer, angular frequency of wave agitations and direction of main axis of spectral tensor invariant of current speed. In direction of main axis of spectral tensor invariant of current speed, traverse of support watercraft is performed with probing along its drive by hydrological probe to point of passing distance equal to 8:10 lengths of waves of density leap layer. Probing is performed also during movement of watercraft in reverse direction. Processing of materials is performed during experiment.

EFFECT: higher trustworthiness.

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RU 2 261 460 C2

Authors

Smirnov G.V.

Dates

2005-09-27Published

2003-03-03Filed