{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"M41","counts":{"action":0,"ifr":2,"fyi":2},"changes":[{"id":"16c21e3d76d7","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 18 amended (amdt 0C)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 18","amdt":"0C","pdf":"https://aeronav.faa.gov/d-tpp/2611/06093R18.PDF"}},{"id":"253676d9f5b0","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 36 amended (amdt 0B)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 36","amdt":"0B","pdf":"https://aeronav.faa.gov/d-tpp/2611/06093R36.PDF"}},{"id":"3cab1aac3598","priority":"fyi","category":"runway","kind":"changed","summary":"runway 18: threshold crossing height: 86 -> 40 ft AGL; visual glide path angle: 2.75 -> 3°","source":"APT_RWY_END","fields":[{"field":"THR_CROSSING_HGT","old":"86","new":"40"},{"field":"VISUAL_GLIDE_PATH_ANGLE","old":"2.75","new":"3"}]},{"id":"ecd8c72c7a5f","priority":"fyi","category":"runway","kind":"changed","summary":"runway 36: threshold crossing height: 65 -> 41 ft AGL; visual glide slope indicator: 2-light PAPI on left side of runway (P2L) -> 2-light PAPI on right side of runway (P2R); visual glide path angle: 3.25 -> 3°","source":"APT_RWY_END","fields":[{"field":"THR_CROSSING_HGT","old":"65","new":"41"},{"field":"VGSI_CODE","old":"P2L","new":"P2R"},{"field":"VISUAL_GLIDE_PATH_ANGLE","old":"3.25","new":"3"}]}]}