{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"SFO","counts":{"action":0,"ifr":1,"fyi":1},"changes":[{"id":"e77255aa6c71","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 5 changed","source":"PFR","details":["preferred IFR route CLE -> SFO: new routing CLE GTLKE6 ALPHE SMUUV OBK DBQ FOD ONL J94 LLC LEGGS BDEGA4 SFO; area FROM CLE, CGF, BKL, LNN, LPR -> FROM CLE,CGF,LNN,LPR","preferred IFR route CLE -> SFO: new routing CLE ZAAPA7 SNNOH VHP J80 OAL INYOE DYAMD5 SFO; aircraft RNAV 1- DME/DME/IRU-GPS -> RNAV 1 - DME/DME/IRU OR GPS; area FROM CLEVELAND METRO(CLE,CGF,BKL,LNN,LPR) -> FROM CLE,CGF,LNN,LPR","preferred IFR route MSP -> SFO: new routing MSP BITEZ1 LEINY VKING CZI J32 LLC LEGGS BDEGA4 SFO; aircraft TURBOJET ONLY -> RNAV 1 - DME/DME/IRU OR GPS.; area none -> FROM ANE, FCM, MSP STP","preferred IFR route MSP -> SFO: new routing MSP SNOWZ1 LLUKY CYS J148 OAL INYOE DYAMD5 SFO; aircraft TURBOJET ONLY -> JETS ONLY, RNAV 1 - DME/DME/IRU OR GPS","preferred IFR route PHL -> SFO: new routing PHL PTW SARAA RAV J64 FWA WHETT EDENS LMN HLC J80 OAL INYOE DYAMD5 SFO; aircraft none -> RNAV 1 - DME/DME/IRU OR GPS"]},{"id":"b2f0454c1757","priority":"fyi","category":"chart","kind":"changed","summary":"airport diagram changed","source":"D-TPP","chart":{"code":"APD","name":"AIRPORT DIAGRAM","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2611/00375AD.PDF"}}]}