What was found
DURING CLIMB FROM ANC CAPTAINS AIRSPEED INDICATOR WAS READING LOW COMPARED TO COPILOTS SIDE. AIRCRAFT RETURNED TO ANC WHERE MAINTENANCE FOUND PITOT HEAD PARTIALLY BLOCKED WITH FOREIGN OBJECT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CLIMB FROM ANC CAPTAINS AIRSPEED INDICATOR WAS READING LOW COMPARED TO COPILOTS SIDE. AIRCRAFT RETURNED TO ANC WHERE MAINTENANCE FOUND PITOT HEAD PARTIALLY BLOCKED WITH FOREIGN OBJECT.