active means what it sounds like. planes coming and going. notice the plane taxiing at the end there?
ama rules also dictate that you have a spotter when you fly. someone should've seen the bipe coming.
and challenge is correct.......there will be trouble from the ama for those that were involved flying that model.
the RC was 8 grand as the pilot clearly says that after putting his controller away.
So far from the multiple sites ive read this one, the Pilot wasnt suppose to be flying over the runway. he also wasnt in contact with the ground as the ground crew called him multiple times to go around. The RC pilot was then told to get the RC out of the way because he was still coming in and thats why he starts to fly the plane away before impact.
It was a flyin/RC event. If you look at the airport, there is no place for them to fly from other than the runway (notice how the crowd was right there at the runway and the planes right next to it?
now you mention the plane taxiing at the end. The was the bi-plane that was hit. You hear towards the end a director of the event say he is down safe.