Narrative:

Departed ict en route to dal. I was IFR at 9000 ft. When I was 35 mi northeast of ardmore, the top aft cargo door opened. I declared an emergency and requested vectors for the closest airport. At the time I was IMC, single pilot, in turbulence, picking up moderate ice. I felt that declaring an emergency was the best thing. I was scared the door might fly off and hit the tail. In the future I will be sure to doublechk the door.

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Original NASA ASRS Text

Title: AIR TAXI PLT DECLARES AN EMER AND DIVERTS TO LAND AFTER CARGO DOOR OPENS INFLT IN ZFW AIRSPACE.

Narrative: DEPARTED ICT ENRTE TO DAL. I WAS IFR AT 9000 FT. WHEN I WAS 35 MI NE OF ARDMORE, THE TOP AFT CARGO DOOR OPENED. I DECLARED AN EMER AND REQUESTED VECTORS FOR THE CLOSEST ARPT. AT THE TIME I WAS IMC, SINGLE PLT, IN TURB, PICKING UP MODERATE ICE. I FELT THAT DECLARING AN EMER WAS THE BEST THING. I WAS SCARED THE DOOR MIGHT FLY OFF AND HIT THE TAIL. IN THE FUTURE I WILL BE SURE TO DOUBLECHK THE DOOR.

Data retrieved from NASA's ASRS site as of July 2007 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.