{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"ONT","counts":{"action":0,"ifr":1,"fyi":0},"changes":[{"id":"557ed357d6d0","priority":"ifr","category":"chart","kind":"changed","summary":"arrival KARLB THREE (RNAV) changed","source":"D-TPP","chart":{"code":"STR","name":"KARLB THREE (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2611/00965KARLB.PDF"}}]}