At approximately 2:15 p.m. on Dec. 3, 15 122mm rockets originating in Iraq were fired at the U.S. base Rumalyn Landing Zone in Syria. There were no injuries to personnel or damage to equipment. Combined Joint Task Force – Operation Inherent Resolve located the point of origin with uncrewed ISR assets and passed the location to Iraqi Security Forces who moved to and investigated the site. A fuel truck modified to launch up to 20 rockets was located at the site.