Please view the main text area of the page by skipping the main menu.

BREAKING NEWS

Ex-TEPCO execs acquitted over Fukushima nuclear crisis

Osprey crash-landing in Okinawa caused by weather, human error: US military report

In this Dec. 14, 2016 file photo, the wreckage of an MV-22 Osprey that crash-landed the night before is seen in waters just off the coast of Nago, Okinawa Prefecture. (Mainichi)
In this Dec. 19, 2016 file photo, an MV-22 Osprey is seen at U.S. Marine Corps Air Station Futenma in Ginowan, Okinawa Prefecture. (Mainichi)

A U.S. military report has concluded that there was nothing wrong with the U.S. Marine MV-22 Osprey that crash-landed off the Okinawa coast in December last year, a Japanese government source told the Mainichi Shimbun on Aug. 23.

The report apparently states that the nighttime accident on Dec. 13 was caused by weather conditions and human factors. The Japanese government is set to release the full report soon, once it formally receives the document from the U.S. military.

The Osprey in question was based at U.S. Marine Corps Air Station Futenma in Ginowan, Okinawa Prefecture, which is set to be relocated. It was conducting a midair refueling exercise with an MC-130 tanker several dozen kilometers east of the Okinawa main island when one of the Osprey's propeller blades clipped the fuel hose, damaging the propeller. The aircraft turned back for Okinawa, but crash-landed just short of land near the city of Nago. The Osprey broke into several pieces, and two of the five U.S. personnel aboard were badly injured.

The U.S. military briefly suspended Osprey flights after the accident, but the aircraft were back in the air six days later after the U.S. stated that there was nothing wrong with the Osprey itself, and that the incident had been caused by turbulence and other factors.

In related developments, an Osprey based at Futenma crashed into the sea near Australia on Aug. 5. In that case, too, the U.S. military has determined that there was no fault with the aircraft, and the Japanese government has also approved continued Osprey operations in Japan. However, the Okinawa Prefectural Government is calling for the tilt-rotor aircraft to be grounded due to safety concerns.

Also in The Mainichi

The Mainichi on social media

Trending