Was I out of line here?

It saddens me to see an official respond in this manner when asked for clarification on a call. Your question was not out of line whatsoever and it sounds as if you asked your question is a respectful way. His response WAS out of line. Your persistence, judging from the offical's response, was an excercise in futility. That was unfortunate. I guess you know for the future that this guy gets bent out of shape when anyone questions his calls. Lesson learned.