Which area requires continuous display of airport-approved identification unless escorted?

• A. Ramp Areas
• B. Public Areas
• C. Security Identification Display Area (SIDA)
• D. Sterile Areas

Answer: (C)

The area that requires continuous display of airport-approved identification unless escorted is the Security Identification Display Area. This restricted airside zone includes runways, taxiways, and other sensitive movement areas, where quickly verifying someone’s authorization helps prevent unauthorized access and enhances security. The badge is meant to be worn visibly at all times in this area; you’re allowed to proceed without showing it only if you are being escorted by someone who is properly authorized. Public areas don’t require the badge, and other restricted zones have access controls, but the rule about keeping identification visible at all times specifically applies to the SIDA.