As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEVERE NOSEWHEEL VIBRATION AT APPROX. 130 KIAS ON TAKEOFF ROLL. STRONG VIBRATION AND LOUD NOISE DURING CLIMBOUT WITH GEAR DOWN. LASTED FOR OVER A MINUTE. GEAR REMAINED DOWN FOR REMAINDER OF FLIGHT. NORMAL LANDING MADE WITH NO ABNORMALITIES NOTED.