Survey & Research

Gate Marine’s survey team conduct detailed desk studies for prospective route evaluation. Identifying and locating existing and proposed cables, pipelines and other seabedbinstallations. Sea floor conditions and topographical assessments for cable laying and protection. National and international boundaries. Restricted zones and navigational fairways. Identifying areas of marine resource exploitation and other activities. Fishing zones and environmental impact areas. Oceanographic data, meteorological information and seasonal impact factors. Landfall site evaluations. Permitting issues.

OPERATION

Side   scan sonar         Sub Bottom Profiler 
Gravity cone                Magnetometer 
Seismic (sparker)        Bathymetric Current Analyzing 
ROV inspection            Diver   inspection