Seymour Johnson Air Force Base is a United States Air Force base located to the southeast of Goldsboro, North Carolina. The 4th Fighter Wing accomplishes its training and operational missions with 92 F-15E Strike Eagles, assigned to the following squadrons:
- 333d Fighter Squadron Lancers "Red Fin Flash"
- 334th Fighter Squadron Eagles "Blue Fin Flash"
- 335th Fighter Squadron Chiefs "Green Fin Flash"
- 336th Fighter Squadron Rocketeers "Yellow Fin Flash"
All 4th Fighter Wing F-15Es carry the "SJ" Tailcode.
The 335th and 336th Fighter Squadrons are capable of deploying worldwide on short notice and immediately generating combat power, while the 307th, 333rd and 334th Fighter Squadrons are responsible for training all F-15E Strike Eagle aircrews for the U.S. Air Force.