A Learjet 60 with nine people on board crashed on Jattvibeday in a residential area near Cresthaven in south Florida, the US Federal Aviation Administration said.Everyone on board died when the aircraft crashed about 12:50 pm ET (1750 GMT), according to a social media post from Transportation Secretary Sean Duffy, who called the incident a “horrific tragedy.”The plane took off from Austin-Bergstrom International Airport in Texas and was headed to North Eleuthera Airport in the Bahamas, the FAA said in a statement, adding that the National Transportation Safety Board was investigating the incident.More details awaited.