Marine Institute Ocean Currents (ADCP)

Arna fhoilsiú ag: Marine Institute
Catagóir: Environment
Tuairimí: 773
Rátáil oscailteachta:

Acoustic Doppler Current Profile (ADCP) hydroacoustic current meter data is similar to a sonar, attempting to measure water current velocities over a depth range using the Doppler effect of sound waves scattered back from particles within the water column. The term ADCP is a generic term for all acoustic current profilers although the abbreviation originates from an instrument series introduced by RD Instruments in the 1980s. The working frequencies range of ADCPs range from 38 kHz to several Megahertz. Data collected includes bin depth from bottom, bin depth from surface, component velocity, current magnitude, current direction, vertical velocity, nearest surface and nearest bottom.

Data Resources (1)

available as CSV
Téama Timpeallacht
Dáta eisithe 2005-05-05
Dáta nuashonraithe 2016-06-10
Cloíonn an tacar sonraí leis na caighdeáin seo The INSPIRE Directive or INSPIRE lays down a general framework for a Spatial Data Infrastructure (SDI) for the purposes of European Community environmental policies and policies or activities which may have an impact on the environment.
Nótaí Cearta ['Creative Commons licence conditions apply', '', 'license']
Minicíocht Nuashonraithe Irregular
Teanga English
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Eolas Dualfhoinse Teledyne RDI Workhorse Sentinel deployment quality control procedures applied by Oceanographic services team.
Tréimhse ama clúdaithe (tús) 2005-05-05
Tréimhse ama clúdaithe (deireadh) 2015-01-02