Syrian civil defence volunteers, known as the White Helmets, dig through the rubble of a mosque following a reported airstrike on a mosque in the village of Al-Jineh in Aleppo province late on March 16, 2017. The US military says it carried out an air strike in northern Syria against an Al-Qaeda target, but denies deliberately targeting a mosque where at least 42 people were killed according to the Syrian Observatory for Human Rights. / AFP / Omar haj kadour

AL-JINEH, Syria: The US said it carried out an air strike in Syria against an Al-Qaeda meeting but denied deliberately targeting a mosque where a monitor said yesterday 46 people were killed. The Syrian Observatory for Human Rights said most of the dead in the Thursday evening raid on the village of Al-Jineh, in the northern province of Aleppo, were civilians.

"We did not target a mosque, but the building that we did target - which was where the meeting took place - is about 50 feet (15 meters) from a mosque that is still standing," said Colonel John J Thomas, spokesman for US Central Command. According to a Centcom statement: "US forces conducted an air strike on an Al-Qaeda in Syria meeting location March 16 in Idlib, Syria, killing several terrorists."

The Centcom spokesman later clarified that the precise location of the strike was unclear - but that it was the same one widely reported to have hit the village mosque in Al-Jineh, in Aleppo province. "We are going to look into any allegations of civilian casualties in relation to this strike," he added. The US-led coalition striking the Islamic State group in Iraq and Syria did not mention the raid in its daily round-up for Thursday, indicating that the strike was carried out unilaterally by the US. An AFP correspondent saw rescue workers in white helmets working under spotlights with picks and shovels late on Thursday to dig people out of the rubble.

Much of the building, identified by a black placard outside as a mosque, had been flattened. The empty prayer hall was covered in debris, and rescue workers stepped through it carefully, deliberating how to break down a wall to search for more survivors. Fearing additional air strikes, weekly Friday prayers were cancelled in towns and villages across northern Syria, AFP's correspondent said.

Rescuers had earlier left the wreckage site but were forced to double back when they heard moaning coming from the rubble. "More than 100 people were wounded," Observatory head Rami Abdel Rahman said on Thursday, adding that many were still trapped under the collapsed mosque in Al-Jineh, just over 30 km west of Aleppo. The village is held by Islamist groups, but the Observatory said no jihadist factions are present.

Abu Muhammad, a village resident, told AFP that he "heard powerful explosions when the mosque was hit. It was right after prayers at a time when there are usually religious lessons for men in it. "I saw 15 bodies and lots of body parts in the debris when I arrived. We couldn't even recognize some of the bodies," he added. The strike was condemned by Islamist group Ahrar al-Sham, which said targeting mosques was a war crime under international law. - AFP