NATO says its forces have located the crash site of a helicopter chartered by an international military contractor that was missing in Afghanistan since Monday.

The helicopter had been chartered by Supreme Global Service Solutions for a cargo mission in support of NATO troops.

NATO said in a statement Friday that the crash site of the MI-8 chopper was located in eastern Logar province.

It was unclear if anyone died in the crash or what caused the helicopter to go down.

Supreme offices reached in Dubai refused to immediately comment.

The company provides food and logistics services to military bases in Afghanistan.