Narrative:

On takeoff both myself and the copilot flying thought we were only cleared to 2000 feet MSL. When switching over to departure we checked in at 2000 feet. About 3 miles into the [climb] flying runway heading we started to get a 'pull up' audio and proceeded to climb; checked in again and told the controller what we were doing. Departure mentioned that we where cleared to 5000 not 2000. No other action was taken.

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Original NASA ASRS Text

Title: Gulfstream Captain reported being climb restricted to 2000 feet; then receiving a terrain warning. ATC clarified clearance was to 5000 feet; not 2000 feet.

Narrative: On takeoff both myself and the Copilot flying thought we were only cleared to 2000 feet MSL. When switching over to departure we checked in at 2000 feet. About 3 miles into the [climb] flying runway heading we started to get a 'pull up' audio and proceeded to climb; checked in again and told the controller what we were doing. Departure mentioned that we where cleared to 5000 not 2000. No other action was taken.

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.