Narrative:

An A320 advised that flight deck observed an emergency vehicle drive across the landing runway while aircraft was on landing roll. No alerts from adse/X; and aircraft exited the runway in a normal manner. Recommendation; fix adse/X. Train vehicles to be more observant of active runway/s.

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Original NASA ASRS Text

Title: JFK Controller described an unauthorized runway crossing by an emergency vehicle; noting the ADSE-X did not detect the infraction.

Narrative: An A320 advised that flight deck observed an Emergency vehicle drive across the landing runway while aircraft was on landing roll. No alerts from ADSE/X; and aircraft exited the runway in a normal manner. Recommendation; fix ADSE/X. Train vehicles to be more observant of active runway/s.

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.