Date & Time: Sep 28, 2021 at 0900 LT
Rhinelander - Rhinelander
Crew on board:
Pax on board:
The twin engine aircraft departed Rhinelander-Oneida County Airport on a mapping mission with three people on board. The aircraft reached the cruise level of 15,500 feet at 0858LT with an indicated speed of 209 knots. About a minute later, the speed dropped then the aircraft entered an uncontrolled descent and crashed in a swampy area located by Butternut Lake. All three occupants were killed.