The other plane, a small cargo turboprop, landed at an airport, according to Arapahoe County Sheriff's Office spokesperson Deputy John Bartmann. The lone person on board that plane was also unharmed.
The collision occurred over Cherry Creek State Park at about 10:25 a.m., he said. Bartmann said it was not yet known which aircraft was responsible.
"You expect something a lot worse. This was amazing," Bartmann said. "We've had several plane crashes in our jurisdiction. Never have we seen a parachute be deployed and bring the plane down safely."
The plane that used a parachute was a Cirrus SR22.
"It came down nice and slow," he said.
Source: CNN
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