Subsea Imaging and Survey – R.T. Casey, LLC

As part of a submarine cable installation, existing submarine cable location project or other marine project, R. T. Casey can provide project planning and data acquisition for subsea imaging of cables, pipelines, structures and potential hazards using the latest acoustic technology including:

High Resolution Multibeam/Backscatter sonar
Tripod mount, diver handheld or ROV mounted 2D sonar
Marine Magnetometer
Sub-Bottom Profiler

Additionally, we can provide positioning and modeling for all types of subsea or surface operations utilizing precision, dynamic and real time measurements including:

Kinematic or Differential GPS
Inertial Navigation Systems
Precision Attitude Sensors
Acoustic Doppler Current Profilers

Processing and analysis of the numerous measurement types can be provided to fit the client’s need for visualization utilizing:

Teledyne RESON PDS2000
QPS Fledermaus
ESRI ArcMap
AutoCAD

As part of a project, R.T. Casey can provide any or all of the below services:

Pre-Lay Cable Route Survey
Post-Lay Cable Route Survey
Cable Location Survey
Subsea Hazard Identification Survey
Diver Navigation Support
Subsea Design Support