A heavy mcdonnell douglas first officer reports a windshear warning at 80 knots during takeoff and t...

Narrative:

After cleared for takeoff; standard power set; at approximately 80 KIAS; computer called out windshear; and I saw windshear on nav display; I called out to captain 'windshear'; and captain aborted takeoff at approximately 95 KIAS...plenty of runway and captain accomplished simple reject without slamming on brakes; and cleared runway at taxiway bravo I believe. We held on bravo. Accomplished QRH checklist and waited for 15 minutes allowing brakes to reach peak temperatures...281 was peak. We re-accomplished all applicable checklists; and taxied back for normal takeoff using windshear procedures. During this wait; tower did not report any windshear and new ATIS bravo did not reflect windshear as well. Takeoff was uneventful. Strong winds were the cause of this event. Winds reported by tower at takeoff clearance; 300/30g38.

Original NASA ASRS Text

Title: A heavy McDonnell Douglas First Officer reports a windshear warning at 80 knots during takeoff and the Captain rejects the takeoff at 95 knots. After brake cooling the next attempt is successful.

Narrative: After cleared for takeoff; standard power set; at approximately 80 KIAS; computer called out windshear; and I saw windshear on Nav Display; I called out to Captain 'WINDSHEAR'; and Captain aborted takeoff at approximately 95 KIAS...plenty of runway and Captain accomplished simple reject without slamming on brakes; and cleared runway at taxiway Bravo I believe. We held on Bravo. Accomplished QRH checklist and waited for 15 minutes allowing brakes to reach peak temperatures...281 was peak. We re-accomplished all applicable checklists; and taxied back for normal takeoff using windshear procedures. During this wait; Tower did not report any windshear and new ATIS Bravo did not reflect windshear as well. Takeoff was uneventful. Strong winds were the cause of this event. Winds reported by tower at takeoff clearance; 300/30G38.

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.

Attributes
ACN	1239611
Time
Date	201502
Local Time Of Day	0601-1200
Place
Locale Reference	JFK.Airport
State Reference	NY
Environment
Flight Conditions	VMC
Aircraft 1
Make Model Name	McDonnell Douglas Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Flight Phase	Takeoff
Flight Plan	IFR
Person 1
Function	Pilot Not Flying First Officer
Qualification	Flight Crew Air Transport Pilot (ATP)
Events
Anomaly	Ground Event / Encounter Other / Unknown

A heavy mcdonnell douglas first officer reports a windshear warning at 80 knots during takeoff and the captain rejects the takeoff at 95 knots. After brake cooling the next attempt is successful.