Narrative:

'Aft cargo door' light after departure. Declared emergency and returned to land. Landed with no incidents. Wrote up and entered in logbook. Maintenance fixed. Departed.

Google
 

Original NASA ASRS Text

Title: B737-800 flight crew experienced an aft cargo door light after departure and returned to their departure airport.

Narrative: 'Aft Cargo Door' light after departure. Declared emergency and returned to land. Landed with no incidents. Wrote up and entered in logbook. Maintenance fixed. Departed.

Data retrieved from NASA's ASRS site as of April 2012 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.