{"schema_version":1,"airport":"MD50","entries":[{"cycle":"2026-02-19","from_cycle":"2026-01-22","id":"7f0c471336a0","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 443-624-5548","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"410-326-0073","new":"443-624-5548"}]}],"first_cycle":"2026-02-19","last_cycle":"2026-02-19"}