All Nippon Airways flight ANA 90 had to make an emergency landing at Naha airport on the island of Okinawa in Japan, on June 5.
The Boeing 767 aircraft was en-route from Ishigaki Island to Haneda airport, Tokyo, when the pilot reported haze in the cockpit and requested an emergency landing.
The plane landed uneventfully. None of the 101 passengers and 8 crew members was injured.
The incident is being investigated.

RusLine Airlines flight 7R-211 made an emergency landing at Domodedovo International Airport in Moscow, Russia, on November 23rd.