Seabed Surveys

ROVCO Survey Operations

Green Marine’s survey vessel Green Quest was contracted by ROVCO to complete a summer survey campaign on an offshore UK windfarm.

Prior to mobilisation Green Marine designed and manufactured a bespoke side mounting pole for the vessel which, along with the moonpool deployment frame, allowed for a safe method of overboarding and recovering the necessary equipment. In addition to these, the vessel was fitted with a stern winch and deployment system for a SideScan Sonar system.

Alongside the ROVCO surveyors, the Green Marine crew completed over 600 hours capturing high resolution data to provide a critical insight on seabed morphology and to identify any risks to exposed grid infrastructure.