As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CAPTAINS SLIDING WINDOW VERIFIED CLOSED AND LOCKED PRIOR TO BLOCKOUT. EXTREMELY LOUD AIR NOISE AFTER ROTATION, INCREASINGLY LOUDER DURING ACCELERATION. FOUND CAPT SLIDING WINDOW SEAL OUT OF POSITION. REPOSITIONED INTO PROPER LOCATION REF AMM 56-12-13-04-0 VERIFIED WINDOW CLOSED AND PROPERLY LOCKED. ALSO CHECKED HISTORY LAST 90 DAYS, NONE FOUND. OK FOR SERVICE. (CLOSED)