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A330 first officer reported receiving a possible GPWS terrain warning while climbing out over the water after departing rjtt.
| Attributes | |
| ACN | 1595910 |
| Time | |
| Date | 201811 |
| Local Time Of Day | 1801-2400 |
| Place | |
| Locale Reference | RJTT.Airport |
| State Reference | FO |
| Environment | |
| Flight Conditions | VMC |
| Light | Night |
| Aircraft 1 | |
| Make Model Name | A330 |
| Operating Under FAR Part | Part 121 |
| Flight Phase | Initial Climb |
| Route In Use | SID PLUTO TWO |
| Flight Plan | IFR |
| Component | |
| Aircraft Component | GPWS |
| Person 1 | |
| Function | First Officer Pilot Flying |
| Qualification | Flight Crew Air Transport Pilot (ATP) Flight Crew Multiengine Flight Crew Instrument Flight Crew Flight Engineer |
| Experience | Flight Crew Last 90 Days 196 Flight Crew Type 515 |
| Events | |
| Anomaly | Aircraft Equipment Problem Less Severe Inflight Event / Encounter CFTT / CFIT Inflight Event / Encounter Weather / Turbulence |
Narrative:
On the PLUTO2 departure from runway 34R out of rjtt; above 700 ft MSL I started a right turn direct to toram intersection. Shortly thereafter; we got a terrain aural alert. We were at toga power; autopilot was off; and climbing on the flight director. We were in VMC; at night; with light rain in the area. I was the pilot and it looked to me that we were just about over the water of tokyo bay to our right side; so I continued the climbing right turn direct to toram intersection. The terrain alert stopped after a few seconds. There were no warning lights associated with the aural alert; and no known terrain in the area.
Original NASA ASRS Text
Title: A330 First Officer reported receiving a possible GPWS terrain warning while climbing out over the water after departing RJTT.
Narrative: On the PLUTO2 Departure from Runway 34R out of RJTT; above 700 FT MSL I started a right turn direct to TORAM intersection. Shortly thereafter; we got a terrain aural alert. We were at TOGA power; autopilot was off; and climbing on the flight director. We were in VMC; at night; with light rain in the area. I was the pilot and it looked to me that we were just about over the water of Tokyo Bay to our right side; so I continued the climbing right turn direct to TORAM intersection. The terrain alert stopped after a few seconds. There were no warning lights associated with the aural alert; and no known terrain in the area.
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.