{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"DET","counts":{"action":0,"ifr":5,"fyi":0},"changes":[{"id":"374065505d3e","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: GIGGY2 -> GIGGY3, PETTE2 -> PETTE3","source":"STAR/DP","details":["GIGGY2 -> GIGGY3: same waypoints and transitions; altitudes, speeds or notes may have changed, check the chart","PETTE2 -> PETTE3: same waypoints and transitions; altitudes, speeds or notes may have changed, check the chart"],"procedures":{"updated":["GIGGY3","PETTE3"],"removed":[]}},{"id":"645e9c1eef74","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 13 changed","source":"PFR","details":["preferred IFR route BDL -> DET: new routing BDL CTR CAM Q822 GONZZ COLTS GIGGY3 DET","preferred IFR route BOS -> DET: new routing BOS HYLND7 HYLND CAM Q822 GONZZ COLTS GIGGY3 DET","preferred IFR route BUF -> DET: new routing BUF COLTS GIGGY3 DET","preferred IFR route EWR -> DET: new routing EWR GAYEL Q818 WOZEE COLTS GIGGY3 DET","preferred IFR route HPN -> DET: new routing HPN GAYEL Q818 WOZEE COLTS GIGGY3 DET","preferred IFR route ITH -> DET: new routing ITH COLTS GIGGY3 DET","preferred IFR route JFK -> DET: new routing JFK GAYEL Q818 WOZEE COLTS GIGGY3 DET","preferred IFR route MHT -> DET: new routing MHT CAM Q822 GONZZ COLTS GIGGY3 DET","preferred IFR route MSP -> DET: new routing MSP SNUPE1 DLL BAE WEBOR RRALF3 DET; aircraft DME/DME/IRU OR GPS REQUIRED -> RNAV 1 - DME/DME/IRU OR GPS; area TO DETROIT SATS(DET,ARB,PTK,YIP,CYQG) -> FROM ANE, FCM, MSP STP TO DET, ARB, MTC, ONZ, OZW, PTK,TTF, VLL. YIP,CYQG","preferred IFR route ORD -> DET: new routing ORD DUFEE LOGGR HOSSA PETTE3 DET; area TO DETROIT SATS(DET,ARB,PTK,YIP,CYQG) -> TO ARB, CYQG, DET, MTC, ONZ, OZW, PTK, TTF, VLL, YIP","preferred IFR route PVD -> DET: new routing PVD PUT CTR CAM Q822 GONZZ COLTS GIGGY3 DET","preferred IFR route SYR -> DET: new routing SYR COLTS GIGGY3 DET","preferred IFR route TEB -> DET: new routing TEB GAYEL Q818 WOZEE COLTS GIGGY3 DET"]},{"id":"c2f93b8444bf","priority":"ifr","category":"chart","kind":"changed","summary":"arrival GIGGY THREE (RNAV) changed","source":"D-TPP","chart":{"code":"STR","name":"GIGGY THREE (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2611/00118GIGGY.PDF"}},{"id":"e2b27ccaf42e","priority":"ifr","category":"chart","kind":"changed","summary":"arrival PETTE THREE (RNAV) changed","source":"D-TPP","chart":{"code":"STR","name":"PETTE THREE (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2611/05052PETTE.PDF"}},{"id":"04471ce83e54","priority":"ifr","category":"chart","kind":"changed","summary":"departure KAYLN THREE (RNAV) changed","source":"D-TPP","chart":{"code":"DP","name":"KAYLN THREE (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2611/00118KAYLN.PDF"}}]}