current drogue

current drogue

[′kər·ənt ‚drōg]
(engineering)
A current-measuring assembly consisting of a weighted current cross, sail, or parachute, and an attached surface buoy.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Ocean circulation may also transport larvae across the distance from Hawaii to Johnston Atoll as shown by the drift tracks of current drogues (see below).
Comparative settlement age of damselfish larvae (Plectroglyphidodon imparipennis, Pomacentridae) from Hawaii and Johnston Atoll
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