After establishing on the localizer during the KDAB DME ARC approach, what altitude can a pilot descend to?

During the KDAB DME ARC approach, the procedure requires that pilots adhere to specific altitude restrictions as charted. After establishing on the localizer, pilots must ensure they are at the appropriate altitude for their approach phase. According to the instrument approach plate, the correct altitude for descent after establishing on the localizer is 1600 feet.

This altitude typically corresponds to the Minimum Enroute Altitude (MEA) or the Minimum Descent Altitude (MDA) required for the approach segment. In this case, 1600 feet often serves as a safe altitude that provides clearance from terrain and obstacles while being within a designated margin for the localizer approach. Therefore, pilots are authorized to descend to this altitude after confirming proper localizer guidance and ensuring they remain compliant with any published altitude restrictions.

Understanding these altitude limitations is crucial for safe navigation during an approach and helps avoid potential conflicts with terrain or obstacles.