During a mine countermeasures demonstration, a 55-gallon drum was placed at the base of a bridge stanchion to simulate an underwater improvised explosive device/mine. The new object identified in the "After" sonar imagery above is the 55-gallon drum. A drum of this size filled with explosives and a detonating mechanism would be enough to destroy the stanchion resulting in bridge collapse. Using methods of change detection as illustrated in the animation, underwater threats can be identified for engagement and neutralization.
Consulting
In the event of a port mining, immediate measures must be carried out to ensure the security of shipping and port infrastructure. Orca Maritime's experience in mine countermeasures operations and continued liaison with the US Navy mine countermeasures operators distinguishes them as the premiere consultants for underwater port security. Determining prioritized steps for the port authorities and infrastructure management, Orca Maritime will ensure that your port is prepared.