Narrative:

Shortly after takeoff red unlock light illuminated for the left main landing gear on both systems. Open manual. Declared emergency; returned to land.

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Original NASA ASRS Text

Title: ATR72 flight crew experienced landing gear up-lock failure shortly after takeoff. Emergency was declared and flight returned for uneventful landing.

Narrative: Shortly after takeoff red unlock light illuminated for the left main landing gear on both systems. Open manual. Declared emergency; returned to land.

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.