{"schema_version":1,"airport":"01IL","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"eccd5fd5f7f0","priority":"action","category":"runway","kind":"changed","summary":"runway H1: edge light intensity: perimeter (PERI) -> flood (FLD)","source":"APT_RWY","fields":[{"field":"RWY_LGT_CODE","old":"PERI","new":"FLD"}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"375f78cffee3","priority":"fyi","category":"runway","kind":"changed","summary":"runway H1: runway end elevation: 583 -> 713 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"583","new":"713"}]}],"first_cycle":"2026-10-01","last_cycle":"2026-10-01"}