reply to post by wolf241e
Yes, they have sonar but if you're thinking the "PING" that you see in movies - that's not it. That's "Active Sonar" and when used it also
pinpoints your location too.
Boomers (Nuclear Missile Subs) are the frakken huge boats that use passive sonar with "ears" on the ship itself, "towed arrays" and remote sensors
that are either dropped in real time or the permanent arrays (that are not officially there) already placed in major sea lanes around the world. There
is no wave emitted. More like an undersea microphone, but way more sophisticated using algorithms and previously stored "footprints" of sea life and
known enemy vessels.
Fast attack subs are the smaller "hunter/seekers" trying to vector and neutralize Ballistic Missile subs.
Niall117 - I'm sure the Brits rang up their US liaison and the USN put a boomer already in the European Theater in place to cover it's patrol.
For those to boomer's to even be close enough to hear each other would be weird, let alone a fender bender (Or, should that be 'diving plane"
bender?)
[edit on 2/15/2009 by LatentElement]
[edit on 2/15/2009 by LatentElement]