self-contained wind speed, direction and location system for buoys and ships in the World Ocean Circulation Experiment
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self-contained wind speed, direction and location system for buoys and ships in the World Ocean Circulation Experiment

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Published by Woods Hole Oceanographic Institution in Woods Hole, Mass .
Written in English

Subjects:

  • Marine meteorology.,
  • Oceanographic instruments.

Book details:

About the Edition

Knowledge of the absolute wind velocity near the surface of the ocean is a requirement of the World Ocean Circulation Experiment (WOCE) and other large programs directed towards understanding air-sea interactions and how ocean circulation and climate are interrelated. The measurement is made possible using IMET (Improved METeorology) modules, a next generation meteorological data acquisition system developed as part of the WOCE program. An IMET system consists of a set of intelligent modules for each measurement variable, with data being recorded on a computer, typically PC-based. The IMET wind module includes a propeller for wind speed, a vane and optical encoder for wind direction, a flux gate compass for the north reference, and microprocessor-based electronics for control and data formatting. The IMET Global Positioning System (GPS) module includes a five chanel GPS receiver and microprocessor based electronics for control and data formatting. These modules, as part of the complete measurement suite, result in a self-contained system that can make accurate measurements from research ships, drifting and moored buoys, and volunteer observing ships (VOS).

Edition Notes

Other titlesIMET., Improved meteorological measurements from buoys and ships.
Statementby David S. Hosom, Robert A. Weller and Geoffrey P. Allsup.
SeriesIMET TR -- 94-01., WHOI -- 94-19., WHOI (Series) -- 94-19.
ContributionsAllsup, Geoffrey P., Weller, Robert A., World Ocean Circulation Experiment., Woods Hole Oceanographic Institution.
The Physical Object
Pagination21 p. :
Number of Pages21
ID Numbers
Open LibraryOL15400675M

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