Narrative:

Encountered windshear on approach of plus 40 KTS. Unable to stay on GS. Missed approach and unable to level at briefed missed approach. Altitude due to increase in performance from shear. ATC said no problem, no other traffic.

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Original NASA ASRS Text

Title: ACR FLC ENCOUNTERED WINDSHEAR AND EXPERIENCED DIFFICULTY IN ALT CTL DURING APCH AND MISSED APCH PHASES.

Narrative: ENCOUNTERED WINDSHEAR ON APCH OF PLUS 40 KTS. UNABLE TO STAY ON GS. MISSED APCH AND UNABLE TO LEVEL AT BRIEFED MISSED APCH. ALT DUE TO INCREASE IN PERFORMANCE FROM SHEAR. ATC SAID NO PROB, NO OTHER TFC.

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.