The Marine Light-Mixed Layer Experiment Cruise and Data Report: R/V Endeavor Cruise EN-224, Mooring Deployment, 27 April-1 May 1991: Cruise EN-227, Mooring Recovery, 5-23 September 1991

The Marine Light - Mixed Layer experiment took place in the sub- Arctic North Atlantic ocean, approximately 275 miles south of Reykjavik, Iceland. The field program included a central surface mooring to document the temporal evolution of physical, biological and optical properties. The surface moori...

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Bibliographic Details
Main Authors: Plueddemann, Albert J., Weller, Robert A., Dickey, Thomas D., Marra, John, Tupper, George H.
Other Authors: WOODS HOLE OCEANOGRAPHIC INSTITUTION MA
Format: Text
Language:English
Published: 1993
Subjects:
Meteorology
*METEOROLOGICAL DATA
*MOORING
MEASUREMENT
OPTICAL PROPERTIES
TEMPERATURE
DEPLOYMENT
RECOVERY
PREPARATION
PHASE
RESPONSE
ICELAND
BUOYS
SUBSURFACE
NORTH ATLANTIC OCEAN
STRATIFICATION
AIR WATER INTERACTIONS
ATLANTIC OCEAN
ACOUSTICS
TENSION
SURFACES
INTERACTIONS
LAYERS
ACCELERATION
OBSERVATION
STRUCTURES
LIGHT
Arctic
Iceland
North Atlantic
Online Access:http://www.dtic.mil/docs/citations/ADA271175
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA271175
Description
Summary:The Marine Light - Mixed Layer experiment took place in the sub- Arctic North Atlantic ocean, approximately 275 miles south of Reykjavik, Iceland. The field program included a central surface mooring to document the temporal evolution of physical, biological and optical properties. The surface mooring was deployed at approximately 59 deg N, 21 deg W on 29 April 1991 and recovered on 6 September 1991. The Upper Ocean Processes Group of the Woods Hole Oceanographic Institution was responsible for design, preparation, deployment, and recovery of the mooring. The Group's contribution to the field measurements included four different types of sensors: a meteorological observation package on the surface buoy, a string of 15 temperature sensors along the mooring line, an acoustic Doppler current profiler, and four instruments for measuring mooring tension and accelerations. The observations obtained from the mooring are sufficient to describe the air-sea fluxes and the local physical response to surface forcing. The objective in the analysis phase will be to determine the factors controlling this physical response and to work towards an understanding of the links among physical, biological, and optical processes. This report describes the deployment and recovery of the mooring, the meteorological data, and the subsurface temperature and current data.

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