Cessna 402A VH-DZY was operated by Rex Aviation on behalf of the CSIRO
on cloud-seeding experiments in the Mackay area from January to February
1972. The lower image shows a duct (purpose unknown) fitted to the nose
cone and a chute on the side of the fuselage for dispensing dry ice
into clouds. The aircraft was piloted by Phillip Zupp who had flown
Meteors with No 77 Squadron RAAF in Korea.
QUEENSLAND AIR MUSEUM www.qam.com.au