As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:N/A NUMEROUS ERRONEOUS INDICATIONS STARTING AFTER V-1 LEAD TO PERFORMING AN AIRSPEED LOST CHECKLIST, SUSPECT NR 2 ADC BAD DATA. FOUND OBSTRUCTIONS IN F/O AND AUX PITOT TUBES. CLEANED AS REQ'D AND OPS CHECKED PER MM 34-11-00-2. OPS AND LEAK CHECK GOOD.