<a href="//commons.wikimedia.org/wiki/File:Flag_of_the_United_States.svg" class="image" title="United States of America"><img alt="United States of America" src="https://upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Flag_of_the_United_States.svg/22px-Flag_of_the_United_States.svg.png" decoding="async" width="22" height="12" class="thumbborder" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Flag_of_the_United_States.svg/33px-Flag_of_the_United_States.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Flag_of_the_United_States.svg/44px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650"></a> <a href="//commons.wikimedia.org/wiki/United_States" title="United States"><span title="country in North America">United States of America</span></a>, Polar Airways <a href="https://en.wikipedia.org/wiki/Pilatus_PC-6_Porter" class="extiw" title="en:Pilatus PC-6 Porter">Pilatus PC-6/B1-H2 Turbo-Porter</a> N3603R, c/n 2005, built in 1966 by Fairchild Heli-Porter. Re-registered N120TD in 1994-02-04. Seems to be at Merrill Field.
Piergiuliano Chesi
CC BY-SA 3.0
Own work from slide