{"schema_version":1,"airport":"TT02","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"aa9c067a4bd0","priority":"fyi","category":"airport","kind":"changed","summary":"ICAO identifier: none -> PTYU","source":"APT_BASE","fields":[{"field":"ICAO_ID","old":"","new":"PTYU"}]}],"first_cycle":"2026-09-03","last_cycle":"2026-09-03"}