[REQ] Lower Flow Noise

[Capt Jack Harkness]

That all depends. Using the GHG, flow noise would come from the hydroplanes that are right beside the hydrophones but at the same time they are on a relatively smooth section of hull. The KDB, on the other hand, would generate a lot of flow noise due to the shape of the hydrophone array itself (round tube on a stick often facing longways toward the direction of travel).