As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: MODERATE DIRTY SOCKS SMELL-ODOR IN FLIGHT DECK AT LOW THRUST SETTING, GROUND AND AIR. CREW REPORTED THAT THE ODOR STARTED AFTER ENGINE START AND DISAPPEARED AFTER TAKE OFF, THEN RE-APPEARED DURING APROACH AND LANDING. THE ODR BECAME THE STRONGEST AFTER LANDING AND DURING TAXI IN. **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)