Originally Posted by
albatross
Hey on a cold/calm -35C day you could hear/feel a 205 / Huey coming from 50 miles away.
Agreed to both.
The 365 has a very distinct and impressive vibrating noise combined with the screaming sound of the Fenestron. Huey being the loudest of all but the 365 is louder (noise carrying over longer distance due too low frequency vibration) than most if not all of the other modern 5t Helicopters. Huey and 365 are the only two which I can unmistakably identify long before I see them.