US used Hellfire missiles to strike ship in Gulf of Omanpublished at 13:40 BST
Chris Partridge
BBC News weapons analyst
US Central Command (Centcom) says one of its aircraft used two Hellfire missiles to disable the oil tanker in the Gulf of Oman yesterday.
The missiles were fired into the engine room of the Guinea-Bissau flagged M/T Jalveer vessel, Centcom says. US military authorities say the crew repeatedly failed to comply with directions from US forces as the ship tried to transport oil from Iran.
Hellfire missiles - or AGM-114s to give them their official designation - are carried by both US military drones and US Army Apache helicopters. They are often guided using semi-active laser technology for precision strikes.
The pilot locks a laser beam onto a target using a screen in the cockpit / control panel and the weapon flies to the point where the laser is striking. With a stated range of some 8km, even fast-moving targets can be engaged with Hellfire.
To date some nine vessels have been disabled as a blockade is enforced against any vessels entering or leaving Iranian ports.










