{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"MTN","counts":{"action":0,"ifr":5,"fyi":0},"changes":[{"id":"64d22e74cacf","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: TRISH4 -> TRISH5","source":"STAR/DP","details":["TRISH4 -> TRISH5: same waypoints and transitions; altitudes, speeds or notes may have changed, check the chart"],"procedures":{"updated":["TRISH5"],"removed":[]}},{"id":"71002db5d251","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 1 removed","source":"PFR","details":["preferred IFR route EWR -> MTN via EWR BIGGY V3 MXE V408 VINNY V93 SKILS MTN: discontinued"]},{"id":"0ad9fbc6ea61","priority":"ifr","category":"chart","kind":"changed","summary":"minimums page (ALTERNATE MINIMUMS) changed","source":"D-TPP","chart":{"code":"MIN","name":"ALTERNATE MINIMUMS","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2611/NE3ALT.PDF"}},{"id":"61523408fdc0","priority":"ifr","category":"chart","kind":"changed","summary":"arrival TRISH FIVE (RNAV) changed","source":"D-TPP","chart":{"code":"STR","name":"TRISH FIVE (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2611/00804TRISH.PDF"}},{"id":"cebd4269b122","priority":"ifr","category":"chart","kind":"removed","summary":"approach VOR OR TACAN RWY 15 removed","source":"D-TPP","chart":{"code":"IAP","name":"VOR OR TACAN RWY 15","amdt":"0D"}}]}