Narrative:

ATC facility: mia tower. Location: runway 12. Cleared to take off on runway 12 mia. On takeoff roll, observed aircraft crossing runway downfield. Aborted at low airspeed. Cleared runway.

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Original NASA ASRS Text

Title: FLC OF B757 ABORT TKOF AT MIA.

Narrative: ATC FACILITY: MIA TWR. LOCATION: RWY 12. CLRED TO TAKE OFF ON RWY 12 MIA. ON TKOF ROLL, OBSERVED ACFT XING RWY DOWNFIELD. ABORTED AT LOW AIRSPD. CLRED RWY.

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.