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Air carrier large transport takeoff abort because of takeoff warning horn activation as power was advanced.
| Attributes | |
| ACN | 176331 |
| Time | |
| Date | 199104 |
| Day | Mon |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | airport : ewr |
| State Reference | NJ |
| Altitude | agl bound lower : 0 agl bound upper : 0 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Operator | common carrier : air carrier |
| Make Model Name | Large Transport, Low Wing, 3 Turbojet Eng |
| Flight Phase | climbout : takeoff other |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : second officer |
| Qualification | pilot : flight engineer pilot : atp |
| Experience | flight time last 90 days : 225 flight time total : 3500 flight time type : 225 |
| ASRS Report | 176331 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp |
| ASRS Report | 176333 |
| Events | |
| Anomaly | aircraft equipment problem : less severe other anomaly other |
| Independent Detector | aircraft equipment other aircraft equipment : unspecified |
| Resolutory Action | none taken : anomaly accepted |
| Consequence | Other |
| Supplementary | |
| Primary Problem | Aircraft |
| Air Traffic Incident | other |
Narrative:
Takeoff warning sounded on initial power application at 1.4 EPR. Takeoff was aborted. All systems were checked and parameters were normal. On ensueing takeoff, the takeoff warning sounded prior to rotation and went off on liftoff. On previous leg (atl-ewr) takeoff was normal.
Original NASA ASRS Text
Title: ACR LGT TKOF ABORT BECAUSE OF TKOF WARNING HORN ACTIVATION AS POWER WAS ADVANCED.
Narrative: TKOF WARNING SOUNDED ON INITIAL PWR APPLICATION AT 1.4 EPR. TKOF WAS ABORTED. ALL SYSTEMS WERE CHKED AND PARAMETERS WERE NORMAL. ON ENSUEING TKOF, THE TKOF WARNING SOUNDED PRIOR TO ROTATION AND WENT OFF ON LIFTOFF. ON PREVIOUS LEG (ATL-EWR) TKOF WAS NORMAL.
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.