TOKYO - Japan's transport ministry has begun requiring all ground vehicles allowed to operate on runways at eight major airports to be equipped with transponders to alert control towers of their locations and prevent collisions with aircraft.
Sorry. This article is no longer available.
Sorry, this article was first published more than three months ago and is temporarily unavailable.
Once the upcoming introduction of a paid membership system is fully operational, paid members will have access to all our stories.
Free Membership Provides
Newsletter from Editorial Team and access to archive articles from past three months.
By continuing, you agree to the Terms of Use,
and Privacy Policy.
Related coverage:
