Found "improvement" mod to install over LWAMI

[OneShot]

detection of aerial objects on sonar, if they're at and altitude of 400 ft or less

Yeah, I think Lw mentioned something back when he was working on the TIW for those SubRocs.

Aside from that, its one thing to hear something on broadband from a stationary Helicopter who is hovering 50ft above the water for some time ... its something else to hear an airplane like a P-3 flying at 170kts and 300ft above the water ... while TAs might be quite sensitive I'm not sure if this would work in reality - tho I'd like to have someone prove me wrong (with facts).