{"schema_version":1,"airport":"NH26","entries":[{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"4f768ff6f84e","priority":"fyi","category":"runway","kind":"changed","summary":"runway H1: runway end elevation: none -> 666 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"666"}]}],"first_cycle":"2026-01-22","last_cycle":"2026-01-22"}