Launched with nosecone fitted with Altimeter One and payload contained video camera. Rocket shot horizontally t' t' northwest, across a busy street and hit a parked car about 200 yards northwest o' t' launch site. Parachute deployed and was ripped away.  Daniel found t' parachute with no lines attached.  I found t' rocket across t' street.  No damage.  T' onboard video camera was still recordin' and t' Altimeter One had measured t' apogee at 149 feet.