<h1>Turboprop outer wheel detaches after takeoff, 75 onboard divert and make safe emergency landing; runway wheel found</h1> An outer wheel detached from a regional turboprop shortly after take-off from a domestic airport, and the aircraft with 75 people on board diverted to and made an emergency landing at a major international airport; all passengers and crew were unharmed. Air traffic control reported the missing wheel on the departure runway, prompting a full emergency declaration and a precautionary landing; airport operations were briefly affected. The operator confirmed the wheel was found on the runway and the aircraft landed safely. The incident follows other recent technical issues reported by the same carrier.