I finally went back through the June 23rd chase data and located my position on a map at the time of this radar view:
I was just inside Person County NC, parked at the red star looking due east:
This photo was taken from that position and time:
Since I’m too cheap to upgrade my free WP account I can’t post videos but here’s the URL for it on YouTube. The rotation and subsequent RFD are obvious even though I never saw a funnel. If there was one it was rain-wrapped, which is pretty typical for East Coast storms.