Narrative:

At tyler pounds field; both runway 13 and 17 share the same departure end and taxiway access. [I] simply took the runway and lined up on the centerline without checking direction. Tower did not make any advisory calls. After takeoff; tower asked me to make a left rather than right turn on course to assist them. We apologized for taking off on wrong runway.

Google
 

Original NASA ASRS Text

Title: A pilot departed on TYR Runway 13 although he was cleared to takeoff on Runway 17 because he failed to check his heading at the runway's common start point.

Narrative: At Tyler Pounds Field; both Runway 13 and 17 share the same departure end and taxiway access. [I] simply took the runway and lined up on the centerline without checking direction. Tower did not make any advisory calls. After takeoff; Tower asked me to make a left rather than right turn on course to assist them. We apologized for taking off on wrong runway.

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.