Helicopter vs. Airplane Midair Injures Two
Best I can determine, from the limited information, is that either the T-6 didn’t clear his flight path before taking off or the R-22 crossed the departure end despite the radio call. The T-6 may have not even made a call. I’ve had an encounter from a similar situation with a Flightstar that didn’t announce its intentions and took off CBDR into my approach path!
For note, that wasn’t the only encounter that I–or anyone else–had with that particular Flightstar at that particular airport.