Narrative:

Marshaller followed SOP (standard operating procedure) during aircraft arrival; nose gear wheels were stopped correct on the B757 line. Marshaller then approached nlg (nose landing gear) tire to chock and a few seconds later the aircraft started to roll forward. The marshaller immediately ran in view of the co-pilot and showed a stop with his wands; the aircraft made an abrupt break and was about 10 ft past the B757 line. Supervisor's notified by zone control of mis-park and to double check if engine number 1 had contact with jet bridge. No contact to jet bridge; engine was about 3 feet away.

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Original NASA ASRS Text

Title: Ground Personnel reported that an aircraft rolled forward after being parked; resulting in a near-collision with the jetbridge.

Narrative: Marshaller followed SOP (Standard Operating Procedure) during aircraft arrival; nose gear wheels were stopped correct on the B757 line. Marshaller then approached NLG (Nose landing Gear) tire to chock and a few seconds later the aircraft started to roll forward. The Marshaller immediately ran in view of the Co-Pilot and showed a stop with his wands; the aircraft made an abrupt break and was about 10 ft past the B757 line. Supervisor's notified by Zone Control of mis-park and to double check if engine number 1 had contact with jet bridge. No contact to jet bridge; engine was about 3 feet away.

Data retrieved from NASA's ASRS site 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.