{"schema_version":1,"airport":"VA78","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"643561273d01","priority":"fyi","category":"runway","kind":"changed","summary":"runway H1: surface: portland cement concrete (CONC) -> grass; sod (TURF)","source":"APT_RWY","fields":[{"field":"SURFACE_TYPE_CODE","old":"CONC","new":"TURF"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"35c26e57db06","priority":"fyi","category":"runway","kind":"changed","summary":"runway H1: runway end elevation: none -> 91 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"91"}]}],"first_cycle":"2025-10-02","last_cycle":"2026-09-03"}