{"airport":"CJU","updated_at":"2026-08-23T02:36:41.205Z","security":{"standard_minutes":12,"precheck_minutes":null,"observed_at":"2026-08-23T00:18:05.000Z","age_minutes":139,"checkpoints":[{"name":"Security Screening","standard_minutes":12,"precheck_minutes":null}]},"immigration":null,"sources":[{"name":"Korea Airports Corporation","url":"https://www.airport.co.kr"}]}