Display of Notification Number for Exempted Test Flights
Verified from official sourcesArticle 236Version 1Effective -Verified 31 August 2026
In plain language
If you are flying an unregistered drone under a test flight exemption, you must display the notification number issued by the government on the drone.
Requirement as structured
An operator conducting an exempted test flight or foreign military flight must display the issued notification number on the unmanned aircraft or take other measures to confirm the flight's authorized status.
Original regulatory text
第一項第一号又は第二号の規定による届出をして無人航空機を飛行させる者は、当該無人航空機に前項の届出番号の表示その他の当該無人航空機が当該飛行を行うものであることを確認することができる措置を講じなければならない。