Narrative:

Climbing to 19000 ft I broke through and went up to 19400 ft, quickly realized and leveled at 19000 ft.

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Original NASA ASRS Text

Title: BE58 PLT OVERSHOT HIS ASSIGNED ALT BY 400 FT.

Narrative: CLBING TO 19000 FT I BROKE THROUGH AND WENT UP TO 19400 FT, QUICKLY REALIZED AND LEVELED AT 19000 FT.

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.