Narrative:

Flight to ZZZ. While at cruise altitude (FL320); the cabin altitude warning horn sounded. The crew accomplished the immediate action items; declared an emergency; began an emergency descent; completed checklist items; and landed in ZZZ.

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Original NASA ASRS Text

Title: B737-300 FLT CREW HAS LOSS OF PRESSURIZATION; DECLARES EMER AND LANDS.

Narrative: FLT TO ZZZ. WHILE AT CRUISE ALT (FL320); THE CABIN ALT WARNING HORN SOUNDED. THE CREW ACCOMPLISHED THE IMMEDIATE ACTION ITEMS; DECLARED AN EMER; BEGAN AN EMER DSCNT; COMPLETED CHKLIST ITEMS; AND LANDED IN ZZZ.

Data retrieved from NASA's ASRS site as of January 2009 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.