A large section of the Champlain Towers South condominium collapsed at about 1.30am on Thursday

Collapsed section

The 12-storey building was built in 1981 and had more than 130 apartment units

N

20 metres

50 feet

Collapsed section

The 12-storey building was built in 1981 and had more than 130 apartment units

N

20 metres

50 feet

Graphic: Reuters, Guardian. Source: Building outline drawn from Google Earth satellite image; Photo courtesy of Miami-Dade Fire Rescue