Narrative:

When we were on short final to runway 13L (about 1 mile out); an air carrier aircraft pulled out onto our runway from taxiway B; as though the crew was lining up for takeoff. We initiated a go-around and came back around for an uneventful landing on 13L. We initiated the go-around. The tower controller was also working traffic for 13R at that time; so certainly his attention could have been focused elsewhere. There are also multiple construction cranes working on a new terminal. Perhaps one of them obstructed the view from the tower. Neither of us even remember hearing the other aircraft crew call the tower for a takeoff clearance. From our vantage point; it was like this airliner just appeared out of nowhere and pulled out onto our runway without talking to anybody.

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Original NASA ASRS Text

Title: A CE560 Captain reported executing a go around after an air carrier aircraft enter DAL Runway 13L as he was on short final for landing on that runway.

Narrative: When we were on short final to Runway 13L (about 1 mile out); an air carrier aircraft pulled out onto our Runway from Taxiway B; as though the crew was lining up for takeoff. We initiated a go-around and came back around for an uneventful landing on 13L. We initiated the go-around. The Tower Controller was also working traffic for 13R at that time; so certainly his attention could have been focused elsewhere. There are also multiple construction cranes working on a new terminal. Perhaps one of them obstructed the view from the tower. Neither of us even remember hearing the other aircraft crew call the Tower for a takeoff clearance. From our vantage point; it was like this airliner just appeared out of nowhere and pulled out onto our runway without talking to anybody.

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.