Highlights of the 911 log detailing the police and fire response to Josh Powell's home on Sunday:
12:08:21 p.m. Social worker makes initial call to 911 to alert authorities that Josh Powell has locked her out of his home while his two young sons are inside.
12:13:20 Calltaker transfers information from social worker to a dispatcher.
12:16:02 First calls come in to 911 from people reporting a "house just exploded."
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12:16:03 Sheriff's deputies are dispatched to the home.
12:21:45 Josh Powell's sister Alina Powell is on phone with dispatchers, telling them she received disturbing emails from her brother.
12:29:59 Deputies arrive at the Powell home.