Taken at Whenuapai, March 17, 2001. Smoke generator - starboard wing from rear looking inboard. This is marked "Frank Saunders AC, Model SCSC-4". It operates with a small oil burner from which diesel is sprayed into the exhaust. The air intake (seen on the starboard side) is small, and I'm told it requires a good airflow to operate.
© 2001 Phillip Treweek, all rights reserved