Baghdad, April 20 -- The Iraqi military said Saturday that it launched a thorough investigation into a huge explosion that occurred after midnight at a military base in Iraq's central province of Babil.

A technical committee from the civil defense and other relevant parties was formed to find out the cause of the explosion and fire at a military base known as Camp Kalsu, in the northern part of Babil province, according to a statement from the Security Media Cell, a media outlet affiliated with the Iraqi Joint Operations Command.

The preliminary information, issued by the U.S.-led international coalition forces in Iraq and the Pentagon, indicated that there is no air activity or military action throughout Babil province, according to the ...