The 1,688 teu feeder boxship X-Press Mahananda and 46,300 dwt MR2 tanker Burgan collided on the Karnaphuli channel near Chittagong Port on Friday
Japan-flagged cargo ships Senshomaru and Sumihomaru collided around 2:10am Sunday (1710 GMT Saturday) off Chiba prefecture.
The 45,471 deadweight vessel allegedly hit the Ning Yang (FF-938) Knox Class frigate amidships on its port side.
At least 25 people were killed and more than 40 injured when a locomotive crashed through the station barriers at speed, colliding with a fuel tanker, causing the fire and explosion.
The incident underscores the need for more shippers and shipping lines to adopt digital technologies that track containers from origin to destination.