A320 flight crew has an egpws terrain warning during approach to ege.

Attributes
ACN	722867
Time
Date	200701
Local Time Of Day	0001 To 0600
Place
Locale Reference	airport : ege.airport
State Reference	CO
Altitude	msl single value : 10000
Environment
Flight Conditions	VMC
Weather Elements	Windshear
Aircraft 1
Controlling Facilities	artcc : zdv.artcc
Operator	common carrier : air carrier
Make Model Name	A320
Operating Under FAR Part	Part 121
Navigation In Use	other other
Flight Phase	descent : approach
Route In Use	approach : instrument non precision
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Experience	flight time last 90 days : 120 flight time total : 22000 flight time type : 1700
ASRS Report	722867
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Events
Independent Detector	aircraft equipment : gpws other flight crewa other flight crewb
Resolutory Action	none taken : anomaly accepted
Supplementary
Problem Areas	Aircraft Environmental Factor Flight Crew Human Performance
Primary Problem	Ambiguous

Narrative:

While descending on FMS 25 approach to ege we had a terrain warning 'whoop; whoop; pull up.' this occurred between hamos and barza at approximately 10000 ft and above depicted vertical profile. WX was clear with full moon on snow covered mountains. All terrain was fully in view and approach continued to landing. At the time of warning aircraft was gear down with flaps 3 degrees and maximum of 160 KIAS. No apparent reason was found for terrain warning.

Original NASA ASRS Text

Title: A320 FLT CREW HAS AN EGPWS TERRAIN WARNING DURING APCH TO EGE.

Narrative: WHILE DSNDING ON FMS 25 APCH TO EGE WE HAD A TERRAIN WARNING 'WHOOP; WHOOP; PULL UP.' THIS OCCURRED BTWN HAMOS AND BARZA AT APPROX 10000 FT AND ABOVE DEPICTED VERT PROFILE. WX WAS CLR WITH FULL MOON ON SNOW COVERED MOUNTAINS. ALL TERRAIN WAS FULLY IN VIEW AND APCH CONTINUED TO LNDG. AT THE TIME OF WARNING ACFT WAS GEAR DOWN WITH FLAPS 3 DEGS AND MAX OF 160 KIAS. NO APPARENT REASON WAS FOUND FOR TERRAIN WARNING.

Data retrieved from NASA's ASRS site as of January 2009 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.