On February 19, 2008, the Aegis (escort ship) Atago of Japan's Marine Defense Force collided with a fishing boat off the coast of Nojimazaki, Chiba Prefecture, where two crew members of the fishing boat, who were actually a father and son, went missing.
2008年2月19日、海上自衛隊のイージス艦あたご(護衛艦)が千葉県の野島崎沖で漁船と衝突（イージス艦衝突事故）、乗組員の親子2人が行方不明となった。