{"schema_version":1,"airport":"XS74","entries":[{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"419362d4993c","priority":"fyi","category":"runway","kind":"changed","summary":"runway H1: runway end elevation: none -> 51.3 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"51.3"}]}],"first_cycle":"2025-07-10","last_cycle":"2025-07-10"}