Narrative:

I was on a base leg to final during a visual approach. As the aircraft was about to capture altitude the GPWS activated calling; 'too low terrain; pull up' I failed to respond. I should have responded by stating 'pulling up; max power; spoilers in' and actually doing it. This would have been the safest thing to do and is what is required by our operations manual. My mind set: I was on a visual approach. I had a mountain in sight miles ahead and to the left. My first thought that this is a computer error. I don't know what I was thinking that allowed me to disregard a GPWS warning. I will never make this stupid mistake again!

Google
 

Original NASA ASRS Text

Title: A CRJ-200 flight crew on visual approach to BTV at dusk received an EGPWS 'TOO LOW TERRAIN; PULL UP' warning but elected; based on visual reference; to merely level out rather than execute the prescribed terrain avoidance maneuver. Both pilots questioned that decision after the fact.

Narrative: I was on a base leg to final during a visual approach. As the aircraft was about to capture altitude the GPWS activated calling; 'TOO LOW TERRAIN; PULL UP' I failed to respond. I should have responded by stating 'Pulling Up; Max Power; Spoilers In' and actually doing it. This would have been the safest thing to do and is what is required by our operations manual. My mind set: I was on a visual approach. I had a mountain in sight miles ahead and to the left. My first thought that this is a computer error. I don't know what I was thinking that allowed me to disregard a GPWS warning. I will never make this stupid mistake again!

Data retrieved from NASA's ASRS site as of July 2013 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.