What was found
MAIN DOOR PRIMARY SEAL: AT APPROX FL400 CREW HEARD PULSING AIR NOISE FROM THE MAIN DOOR. NOTICED AMBIENT LIGHT COMING THRU THE RIGHT SIDE OF DOOR SEAL. AT LOWER ALTITUDES LIGHT WAS NOT PRESENT AROUND SEAL. PICTURE INCLUDED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN DOOR PRIMARY SEAL: AT APPROX FL400 CREW HEARD PULSING AIR NOISE FROM THE MAIN DOOR. NOTICED AMBIENT LIGHT COMING THRU THE RIGHT SIDE OF DOOR SEAL. AT LOWER ALTITUDES LIGHT WAS NOT PRESENT AROUND SEAL. PICTURE INCLUDED.