F-15C Radar Q&A Hello, on Sunday, March 20th at 1700 Zulu we are having a Q&A with a radar designer that has worked on some famous aircrafts. John started out designing radars for the F-111 and his past assignments have included the F-15 and F-16. Most recently he worked on the F-22 and by extension the F-35. He was very impressed with our community