{"schema_version":1,"airport":"YIP","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"e65a17dfe2bc","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: FOREY3","source":"STAR/DP","procedures":{"updated":["FOREY3"],"removed":[]}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"173f6efb276b","priority":"ifr","category":"chart","kind":"changed","summary":"arrival FOREY THREE (RNAV) changed","source":"D-TPP","chart":{"code":"STR","name":"FOREY THREE (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/05052FOREY.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"9a1ca436827a","priority":"ifr","category":"chart","kind":"changed","summary":"approach ILS OR LOC RWY 05 redrawn (still original)","source":"D-TPP","chart":{"code":"IAP","name":"ILS OR LOC RWY 05","amdt":"0","pdf":"https://aeronav.faa.gov/d-tpp/2609/00467IL5.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"444a121e58f2","priority":"ifr","category":"chart","kind":"changed","summary":"approach ILS OR LOC RWY 23 redrawn (still original)","source":"D-TPP","chart":{"code":"IAP","name":"ILS OR LOC RWY 23","amdt":"0","pdf":"https://aeronav.faa.gov/d-tpp/2609/00467IL23.PDF"}},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"a345ee53347b","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: LIDDS","source":"STAR/DP","procedures":{"updated":["LIDDS"],"removed":[]}},{"cycle":"2025-03-20","from_cycle":"2025-02-20","id":"71a34061f72c","priority":"ifr","category":"navaid","kind":"added","summary":"new ILS/DME RWY 23 remark: AUTOPILOT CPD APCH NA BLW 1848 FT.","source":"ILS_RMK","original":"AUTOPILOT CPD APCH NA BLW 1848 FT."},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"82ed3e65d783","priority":"fyi","category":"airport","kind":"changed","summary":"airport contact address: 801 WILLOW RUN AIRPORT -> 47763 A ST; airport contact city: YPSILANTI -> VAN BUREN TOWNSHIP; airport contact zip code: 48198 -> 48111; airport contact zip+4: 0899 -> 1271","source":"APT_CON","fields":[{"field":"ADDRESS1","old":"801 WILLOW RUN AIRPORT","new":"47763 A ST"},{"field":"TITLE_CITY","old":"YPSILANTI","new":"VAN BUREN TOWNSHIP"},{"field":"ZIP_CODE","old":"48198","new":"48111"},{"field":"ZIP_PLUS_FOUR","old":"0899","new":"1271"}]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"96560bbe178a","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: FOREY2, OKLND1, PETTE2, RRALF3","source":"STAR/DP","procedures":{"updated":["FOREY2","OKLND1","PETTE2","RRALF3"],"removed":[]}},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"914e67fa91bd","priority":"fyi","category":"frequency","kind":"added","summary":"frequency 118.95 now also listed for METRO DP","source":"FRQ"},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"eebcd76cee0b","priority":"fyi","category":"frequency","kind":"added","summary":"frequency 134.3 now also listed for METRO DP","source":"FRQ"},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"a0d58eaf4c4e","priority":"fyi","category":"frequency","kind":"added","summary":"frequency 284.0 now also listed for METRO DP","source":"FRQ"}],"first_cycle":"2024-09-05","last_cycle":"2026-09-03"}