{"schema_version":1,"airport":"VHN","entries":[{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"bf3a8af1cc98","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 21 redrawn (still amdt 0C)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 21","amdt":"0C","pdf":"https://aeronav.faa.gov/d-tpp/2607/06227R21.PDF"}}],"first_cycle":"2026-07-09","last_cycle":"2026-07-09"}