What was found
RECEIVED FALSE GPWS WARNING AT APPROX 300 FEET. THREE ALERTS FOR, TOO LOW TERRAIN, WHILE ON GLIDESLOPE FOR RUNWAY 17L. PERFORMED GPWS GND TEST IAW CMC & PASSED IAW 34-46-00.
- Difficulty date
- September 1, 2015
- Submitted
- September 3, 2015
- Operation
- Air carrier
- Aircraft
- N497MC
- Make and model
- Boeing 74747UF
- Aircraft serial
- 29258
- Aircraft time
- 67,432 hours, 10,800 cycles
- System (JASC)
- 3444 · Ground Proximity System
- Part
- Warning System
- Condition
- False Activation
- Location
- Gpws
- Stage of operation
- AP
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.