A Frontier flight operated by Republic ("Brickyard") suffered a loss of cabin pressure and declared an emergency after leaving KDEN for KSAN this morning. The flight had to return to KDEN.
Tough to get down to FL100 when you're over the Rockies!
I've trimmed the audio down to the bare minimums. About midway through, you'll hear the flight crew addressing Frontier Ops, mistakenly still on a Denver Center freq. After that, the audio is from TRACON.http://kdvr.com/2013/04/29/frontier-flight-makes-emergency-landing-at-dia/http://flightaware.com/live/flight/FFT1557/history/20130429/1405Z/KDEN/KSAN