As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING 100 HOUR INSPECTION, 2 MIRRORED AREAS ON THE UPPER SKIN OF EACH WING BETWEEN THE ENGINE NACELLES AND FUSELAGE LATERALLY, AND BETWEEN THE MAIN SPAR AND THE T/E OF THE WING LONGITUDINALLY DISPLAYED DIAGONAL RIPPLING INDICATIVE OF A HARD LANDING.