Portland, Maine - PRELIM FROM FAA OPS PORTLAND ME UAS 1600E A RADIO CONTROLLED HELICOPTER APPROXIMATELY 8 INCHES

PRELIM FROM FAA OPS: PORTLAND, ME/UAS/1600E/A RADIO CONTROLLED HELICOPTER APPROXIMATELY 8 INCHES LONG WAS FOUND ON THE ARPT AT THE INTERSECTION OF TWY A AND C, STANDING UPRIGHT AND FACING THE RUNWAY. ARPT OPERATIONS NOTIFIED ARPT SECURITY.