What was found
MIA - FLT 207 - EN ROUTE MIA-LAX, RUMBLING NOISE AND VIBRATIONS IN BUSINESS CLASS SECTION OF AIRCRAFT. AIRCRAFT RETURNED TO MIA LANDED WITHOUT INCIDENT. NO OVERWEIGHT LANDING. RIGHT PACK BAY DOOR MISSING FROM AIRCRAFT. AIRCRAFT REMOVED FROM SERVICE AND FERRIED TO AFW ON SPOTTING MESSAGE. DURING MBV AT AFW ALL PANELS WERE REPAIRED AND/OR REPLACED AS REQUIRED. (M)