{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"HOU","counts":{"action":0,"ifr":1,"fyi":1},"changes":[{"id":"291c056e0789","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 6 changed","source":"PFR","details":["preferred IFR route CLE -> HOU: new routing CLE ZAAPA7 SINKR TIIDE Q31 DHART Q33 SWEUP WAPPL7 HOU; aircraft RNAV ONLY -> JET & TURBOPROP ACFT. CAPABLE OF 280 KTS OR GREATER ONLY:  RNAV 1 - DME/DME/IRU OR GPS; area FROM CLEVELAND METRO(CLE,CGF,BKL,LNN,LPR) -> FROM CLE,CGF,LNN,LPR","preferred IFR route HOU -> BCT: new routing HOU ELOCO6 LLA HRV SJI J2 DEFUN VUUDU3 BCT; aircraft none -> JET ONLY, RNAV 1 - DME/DME/IRU OR GPS.; area none -> TO 06FA, BCT, F45, DJT, SUA","preferred IFR route HOU -> BCT: new routing HOU ELOCO6 LLA LEV Y290 GAWKS VUUDU3 BCT; aircraft none -> JET ONLY, RNAV 1 - DME/DME/IRU OR GPS.; area none -> TO 06FA, BCT, F45, DJT, SUA","preferred IFR route HOU -> CHS: new routing HOU ELOCO6 LLA HRV SJI J2 DEFUN CABLO ALLMA SAV BAGGY4 CHS; aircraft none -> RNAV 1 - DME/DME/IRU OR GPS; area none -> TO CHS JZI","preferred IFR route HOU -> DJT: new routing HOU ELOCO6 LLA HRV SJI J2 DEFUN VUUDU3 DJT; aircraft none -> JET ONLY, RNAV 1 - DME/DME/IRU OR GPS.; area none -> TO 06FA, BCT, F45, DJT, SUA","preferred IFR route HOU -> DJT: new routing HOU ELOCO6 LLA LEV Y290 GAWKS VUUDU3 DJT; aircraft none -> JET ONLY, RNAV 1 - DME/DME/IRU OR GPS.; area none -> TO 06FA, BCT, F45, DJT, SUA"]},{"id":"ea832b77665d","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/2611/00198AD.PDF"}}]}