Japan

JAXA - Japan Aerospace Exploration Agency - / - Dornier Do228-202 JA8858 　 NCA - New Central Aviation,Co.Ltd - /CUK Dornier Do228-212 Dornier Do228-212 JA31CA JA33CA

Kingdom of Thailand

Solar Aviation,Co.Ltd - /SRB Dornier Do228-212 HS-SAB

United States of America

United States Air Force - / - 27th SOW / 524th SOS Dornier Do328-110 [C-146A] Dornier Do328-110 [C-146A] 11-3075 12-3050