reminds me of this Q post..
May be a bit of a stretch, but DeHavilland (Canada) has an aircraft line that's called the Dash8.. and has models in a 200 and 300 series..
which also include a "Q" subvariant.
While MI has some that are used for recon-
>RO-6A
>United States military designation for the DHC-8-315 for the United States Army as a reconnaissance platform.