Narrative:

Left the aircraft believing the aircraft was secure. After leaving the airport I was contacted by the chief pilot and told that an engine was left running on our aircraft. This event occurred because while accomplishing the parking checklist I did not confirm the captain's appropriate responses. Also I was distraction and I am unsure if I completed a postflt inspection.

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Original NASA ASRS Text

Title: EMB145 FLT CREW NEGLECTS TO COMPLETE THE SECURE CHKLIST AFTER ARR AT THE GATE.

Narrative: LEFT THE ACFT BELIEVING THE ACFT WAS SECURE. AFTER LEAVING THE ARPT I WAS CONTACTED BY THE CHIEF PLT AND TOLD THAT AN ENG WAS LEFT RUNNING ON OUR ACFT. THIS EVENT OCCURRED BECAUSE WHILE ACCOMPLISHING THE PARKING CHKLIST I DID NOT CONFIRM THE CAPT'S APPROPRIATE RESPONSES. ALSO I WAS DISTR AND I AM UNSURE IF I COMPLETED A POSTFLT INSPECTION.

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.