Narrative:

Aircraft X was on course west bound at 3;000 to stay out of the weather. The previous sector asked if I could work aircraft X at 3;000 long before they were visible on my scope to which I answered affirmative. Approximately 30 minutes later I was alerted to a low altitude alert as aircraft X entered a 3;400 MVA [minimum vectoring altitude] at 3;000. I issued a low altitude alert and climbed aircraft X to 3;400 immediately. There were many aircraft at 3;000 today due to winds and clouds at 3;500. I was already alert to other MVA's elsewhere in my airspace and after those aircraft passed the areas in question; I turned off my MVA map. I did not bring it back up upon receiving radar on aircraft X. I will [make] a conscious effort to bring up my MVA map whenever aircraft are operating at or below 3;000 in the macon/columbus sectors.

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Original NASA ASRS Text

Title: Atlanta TRACON Controller reported an aircraft entered an area with a higher Minimum Vectoring Altitude.

Narrative: Aircraft X was on course west bound at 3;000 to stay out of the weather. The previous sector asked if I could work Aircraft X at 3;000 long before they were visible on my scope to which I answered affirmative. Approximately 30 minutes later I was alerted to a low altitude alert as Aircraft X entered a 3;400 MVA [Minimum Vectoring Altitude] at 3;000. I issued a low altitude alert and climbed Aircraft X to 3;400 immediately. There were many aircraft at 3;000 today due to winds and clouds at 3;500. I was already alert to other MVA's elsewhere in my airspace and after those aircraft passed the areas in question; I turned off my MVA map. I did not bring it back up upon receiving radar on Aircraft X. I will [make] a conscious effort to bring up my MVA map whenever aircraft are operating at or below 3;000 in the Macon/Columbus sectors.

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.