{"schema_version":1,"airport":"PWK","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"d857443c2703","priority":"action","category":"remark","kind":"added","summary":"new remark: RWY 06/24 CLSD PERMLY.","source":"APT_RMK","original":"RWY 06/24 CLSD PERMLY."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"72cd0fa8b64f","priority":"ifr","category":"chart","kind":"changed","summary":"approach ILS OR LOC RWY 16 redrawn (still amdt 3A)","source":"D-TPP","chart":{"code":"IAP","name":"ILS OR LOC RWY 16","amdt":"3A","pdf":"https://aeronav.faa.gov/d-tpp/2609/05028IL16.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"e495502c588e","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 16 redrawn (still amdt 2B)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 16","amdt":"2B","pdf":"https://aeronav.faa.gov/d-tpp/2609/05028R16.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"d5b112485726","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 30 redrawn (still amdt 1)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 30","amdt":"1","pdf":"https://aeronav.faa.gov/d-tpp/2609/05028R30.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"9d762fbdfc64","priority":"ifr","category":"chart","kind":"changed","summary":"departure JORJO FIVE (RNAV) changed","source":"D-TPP","chart":{"code":"DP","name":"JORJO FIVE (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/05028JORJO.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"1fc326009655","priority":"ifr","category":"chart","kind":"changed","summary":"departure MONKZ FIVE (RNAV) changed","source":"D-TPP","chart":{"code":"DP","name":"MONKZ FIVE (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/05028MONKZ.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"298532835157","priority":"ifr","category":"chart","kind":"changed","summary":"departure PAL-WAUKEE SEVEN changed","source":"D-TPP","chart":{"code":"DP","name":"PAL-WAUKEE SEVEN","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/05028PAL-WAUKEE.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"c32964ff35ad","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL 16/34; MIRL RWY 12/30 - CTAF.","source":"APT_RMK","original":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL 16/34; MIRL RWY 12/30 - CTAF.","fields":[{"field":"REMARK","old":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; 16/34; MIRL RWY 12/30 - CTAF.","new":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL 16/34; MIRL RWY 12/30 - CTAF."}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"687330cc44c5","priority":"fyi","category":"frequency","kind":"changed","summary":"remark: ACTVT REIL RWY 16 & 34; RLLS RWY 16; 16/34; MIRL RWY 12/30 - CTAF. -> ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL 16/34; MIRL RWY 12/30 - CTAF.","source":"FRQ","fields":[{"field":"REMARK","old":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; 16/34; MIRL RWY 12/30 - CTAF.","new":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL 16/34; MIRL RWY 12/30 - CTAF."}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"e2a52af5ba69","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/2609/05028AD.PDF"}},{"cycle":"2026-08-06","from_cycle":"2026-07-09","id":"56f78e2b4010","priority":"action","category":"remark","kind":"changed","summary":"remark updated: ACTVT REIL RWY 16 & 34; RLLS RWY 16; 16/34; MIRL RWY 12/30 - CTAF.","source":"APT_RMK","original":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; 16/34; MIRL RWY 12/30 - CTAF.","fields":[{"field":"REMARK","old":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL RWY 06/24; 16/34; MIRL RWY 12/30 - CTAF.","new":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; 16/34; MIRL RWY 12/30 - CTAF."}]},{"cycle":"2026-08-06","from_cycle":"2026-07-09","id":"0110c220df9c","priority":"action","category":"frequency","kind":"changed","summary":"remark: ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL RWY 06/24; 16/34; MIRL RWY 12/30 - CTAF. -> ACTVT REIL RWY 16 & 34; RLLS RWY 16; 16/34; MIRL RWY 12/30 - CTAF.","source":"FRQ","fields":[{"field":"REMARK","old":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL RWY 06/24; 16/34; MIRL RWY 12/30 - CTAF.","new":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; 16/34; MIRL RWY 12/30 - CTAF."}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"a4a8e485b4b5","priority":"action","category":"runway","kind":"removed","summary":"runway 06/24 (3677x50 ft asph): removed","source":"APT_RWY","fields":[{"field":"RWY_ID","old":"06/24","new":""},{"field":"RWY_LEN","old":"3677","new":""},{"field":"RWY_WIDTH","old":"50","new":""},{"field":"SURFACE_TYPE_CODE","old":"ASPH","new":""},{"field":"COND","old":"FAIR","new":""},{"field":"TREATMENT_CODE","old":"NONE","new":""}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"38535a355e20","priority":"ifr","category":"chart","kind":"changed","summary":"approach ILS OR LOC RWY 16 redrawn (still amdt 3A)","source":"D-TPP","chart":{"code":"IAP","name":"ILS OR LOC RWY 16","amdt":"3A","pdf":"https://aeronav.faa.gov/d-tpp/2607/05028IL16.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"a8179ed4db54","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 16 redrawn (still amdt 2B)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 16","amdt":"2B","pdf":"https://aeronav.faa.gov/d-tpp/2607/05028R16.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"c7b0f8cbcd60","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 30 redrawn (still amdt 1)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 30","amdt":"1","pdf":"https://aeronav.faa.gov/d-tpp/2607/05028R30.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"eb970d5ab837","priority":"ifr","category":"chart","kind":"changed","summary":"departure JORJO FIVE (RNAV) changed","source":"D-TPP","chart":{"code":"DP","name":"JORJO FIVE (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2607/05028JORJO.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"3117655d768b","priority":"ifr","category":"chart","kind":"changed","summary":"departure MONKZ FIVE (RNAV) changed","source":"D-TPP","chart":{"code":"DP","name":"MONKZ FIVE (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2607/05028MONKZ.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"636391436d07","priority":"ifr","category":"chart","kind":"changed","summary":"departure PAL-WAUKEE SEVEN changed","source":"D-TPP","chart":{"code":"DP","name":"PAL-WAUKEE SEVEN","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2607/05028PAL-WAUKEE.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"97b5858db453","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: 14 FT ROAD & +40 FT TREES 150 FT & 50 FT L; 6 FT FENCE.","source":"APT_RMK","original":"14 FT ROAD & +40 FT TREES 150 FT & 50 FT L; 6 FT FENCE."},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"b11507a75ccd","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: APCH RATIO 20:1 AT DTHR.","source":"APT_RMK","original":"APCH RATIO 20:1 AT DTHR."},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"97fb0d7cf2f9","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: APCH RATIO 22:1 AT DTHR.","source":"APT_RMK","original":"APCH RATIO 22:1 AT DTHR."},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"7886b29ada53","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/2607/05028AD.PDF"}},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"3aef5e304f1e","priority":"action","category":"remark","kind":"changed","summary":"remark updated: TAXILANE P; TWR VIEW PRLY OBSTD BY HNGRS & TREES. TAXILANE Q AND NE HNGRS; TWR VIEW PRLY OBSTD BY BLDGS & TREES. TWY T AND SW HNGRS; TWR VIEW PRLY OBSTD BY HNGRS. CHARLIE HOLD PAD; TWR VIEW OBSTD BY HNGR 22.","source":"APT_RMK","original":"TAXILANE P; TWR VIEW PRLY OBSTD BY HNGRS & TREES. TAXILANE Q AND NE HNGRS; TWR VIEW PRLY OBSTD BY BLDGS & TREES. TWY T AND SW HNGRS; TWR VIEW PRLY OBSTD BY HNGRS. CHARLIE HOLD PAD; TWR VIEW OBSTD BY HNGR 22.","fields":[{"field":"REMARK","old":"TAXILANE P; TWR VIEW PRLY OBSTD BY HNGRS & TREES.  TAXILANE Q AND NE HNGRS; TWR VIEW PRLY OBSTD BY BLDGS & TREES.  TWY T AND SW HNGRS; TWR VIEW PRLY OBSTD BY HNGRS.","new":"TAXILANE P; TWR VIEW PRLY OBSTD BY HNGRS & TREES. TAXILANE Q AND NE HNGRS; TWR VIEW PRLY OBSTD BY BLDGS & TREES. TWY T AND SW HNGRS; TWR VIEW PRLY OBSTD BY HNGRS. CHARLIE HOLD PAD; TWR VIEW OBSTD BY HNGR 22."}]},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"70bf2a5a1ea2","priority":"action","category":"remark","kind":"added","summary":"new remark: AREA 2 CLSD PERM.","source":"APT_RMK","original":"AREA 2 CLSD PERM."},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"9909fb2b8928","priority":"action","category":"remark","kind":"added","summary":"new remark: TWY F CLSD EXC VEHICLES PERMANTLEY.","source":"APT_RMK","original":"TWY F CLSD EXC VEHICLES PERMANTLEY."},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"b61cd5e57785","priority":"action","category":"remark","kind":"removed","summary":"remark removed: TWY B BTN RWY 24 APCH END & AREA 2 RAMP & TWY F CLSD TO WINGSPAN GTR THAN 40 FT.","source":"APT_RMK","original":"TWY B BTN RWY 24 APCH END & AREA 2 RAMP & TWY F CLSD TO WINGSPAN GTR THAN 40 FT."},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"1f79202f0ce3","priority":"action","category":"remark","kind":"changed","summary":"remark updated: HANGAR 5 & 6 APRON, NE T QUARANT, SW T HANGARS PERMITTED TENANT ACFT PRKG ONLY. NO TRANSIENT ACFT PERMITTED.","source":"APT_RMK","original":"HANGAR 5 & 6 APRON, NE T QUARANT, SW T HANGARS PERMITTED TENANT ACFT PRKG ONLY. NO TRANSIENT ACFT PERMITTED.","fields":[{"field":"REMARK","old":"AREA 3 CLSD. AREA 2, HNGR 5 & 6 APRON, NE & SW T HNGRS PMT PRKG ONLY.","new":"HANGAR 5 & 6 APRON, NE T QUARANT, SW T HANGARS PERMITTED TENANT ACFT PRKG ONLY. NO TRANSIENT ACFT PERMITTED."}]},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"8330c12d4672","priority":"action","category":"remark","kind":"changed","summary":"remark updated: PRE-PAID ARFF SDBY SER AVBL W/72 HOUR NOTICE VISIT WWW.CHIEXEC.COM OR HTTPS://CHIEXEC.JOTFORM.COM/252055531962052","source":"APT_RMK","original":"PRE-PAID ARFF SDBY SER AVBL W/72 HOUR NOTICE VISIT WWW.CHIEXEC.COM OR HTTPS://CHIEXEC.JOTFORM.COM/252055531962052","fields":[{"field":"REMARK","old":"PREPAID ARFF SDBY SVC 72 HR PPR - AMGR.","new":"PRE-PAID ARFF SDBY SER AVBL W/72 HOUR NOTICE VISIT WWW.CHIEXEC.COM OR HTTPS://CHIEXEC.JOTFORM.COM/252055531962052"}]},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"dd23eab7253f","priority":"fyi","category":"remark","kind":"added","summary":"new remark: WHEN SNOW AND/OR ICE REMOVAL OPS NOTAM ACTIVE, FULL STOP TAXI BACKS AND TOUCH AND GOES NOT PERMITTED.","source":"APT_RMK","original":"WHEN SNOW AND/OR ICE REMOVAL OPS NOTAM ACTIVE, FULL STOP TAXI BACKS AND TOUCH AND GOES NOT PERMITTED."},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"b96b95c04d30","priority":"fyi","category":"remark","kind":"added","summary":"new remark: RWY SAFETY AREAS USED FOR EMERGENCY TAKE OFF AND LANDING ONLY.","source":"APT_RMK","original":"RWY SAFETY AREAS USED FOR EMERGENCY TAKE OFF AND LANDING ONLY."},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"d35b70930588","priority":"action","category":"frequency","kind":"removed","summary":"frequency 125.0 (APCH/S DEP/S) removed","source":"FRQ"},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"a53828b67dcd","priority":"action","category":"frequency","kind":"added","summary":"frequency 128.575 (APCH/S DEP/S) added","source":"FRQ"},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"9fb0273cac54","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: BIRDS & WILDLIFE ON AND INVOF ARPT. PYROTECHNICS, WILDLIFE LASER BIRD CTL IN USE, PLASTIC COYOTE EFFIGIES INVOF A/P.","source":"APT_RMK","original":"BIRDS & WILDLIFE ON AND INVOF ARPT. PYROTECHNICS, WILDLIFE LASER BIRD CTL IN USE, PLASTIC COYOTE EFFIGIES INVOF A/P.","fields":[{"field":"REMARK","old":"PYROTECHNICS, WILDLIFE LASER BIRD CTL IN USE. BIRDS, WILDLIFE & CONST CRANES ON & INVOF ARPT.","new":"BIRDS & WILDLIFE ON AND INVOF ARPT. PYROTECHNICS, WILDLIFE LASER BIRD CTL IN USE, PLASTIC COYOTE EFFIGIES INVOF A/P."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"14f762c7ff11","priority":"action","category":"remark","kind":"added","summary":"new remark: PREPAID ARFF SDBY SVC 72 HR PPR - AMGR.","source":"APT_RMK","original":"PREPAID ARFF SDBY SVC 72 HR PPR - AMGR."},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"a110ad10ffbc","priority":"action","category":"remark","kind":"removed","summary":"remark removed: Area 3 closed permanently.","source":"APT_RMK","original":"AREA 3 CLSD PERMLY."},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"dc61d788e7db","priority":"action","category":"remark","kind":"removed","summary":"remark removed: TWY F CLSD TO ACFT WINGSPAN MORE THAN 40 FT.","source":"APT_RMK","original":"TWY F CLSD TO ACFT WINGSPAN MORE THAN 40 FT."},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"3017f6d45c99","priority":"action","category":"remark","kind":"changed","summary":"remark updated: CUST CLNC 2 HR PPR - 847-894-7292. TSNT UTILIZE FBO AFT CLR CUST. FBO CBP USER FEE.","source":"APT_RMK","original":"CUST CLNC 2 HR PPR - 847-894-7292. TSNT UTILIZE FBO AFT CLR CUST. FBO CBP USER FEE.","fields":[{"field":"REMARK","old":"ALL TRAN ACFT CLRG CUSTOMS MUST UTILIZE FBO AFT CLRD. U.S. CBP USER FEES BILLED BY FBOS ONLY.","new":"CUST CLNC 2 HR PPR - 847-894-7292. TSNT UTILIZE FBO AFT CLR CUST. FBO CBP USER FEE."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"ce76f187bae7","priority":"action","category":"remark","kind":"changed","summary":"remark updated: MAINT RUN UP AREA: TXY C ABM ATCT; EXHAUST FACING TWD CNTR OF ARPT. RWY 16 HOLD PAD MAINT RUN NA. TURBINE ENG RUN 2200- 0700 NA. ATCT RADIO CTC RQRD.","source":"APT_RMK","original":"MAINT RUN UP AREA: TXY C ABM ATCT; EXHAUST FACING TWD CNTR OF ARPT. RWY 16 HOLD PAD MAINT RUN NA. TURBINE ENG RUN 2200- 0700 NA. ATCT RADIO CTC RQRD.","fields":[{"field":"REMARK","old":"PREF MAINTENANCE RUN UP AREA: TXY C ABM THE TWR; EXHAUST FACING TWD CNTR OF ARPT. RWY 34 HOLD PAD: ALIGN ACFT AT 190 DEG WHILE WAITING TKOF OR RUN UPS. MAINTENANCE RUNS AT THE 16 HOLD PAD PROHIBITIED. NO TURBINE ENG RUNS BTWN 2200L AND 0700L ALL WEEK. RADIO CTC REQUIRED WITH TOWER AT ALL TIMES.","new":"MAINT RUN UP AREA: TXY C ABM ATCT; EXHAUST FACING TWD CNTR OF ARPT. RWY 16 HOLD PAD MAINT RUN NA. TURBINE ENG RUN 2200- 0700 NA. ATCT RADIO CTC RQRD."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"fd8306dfb4bd","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: EMAIL ADDRESS: OPS@CHIEXEC.COM","source":"APT_RMK","original":"EMAIL ADDRESS: OPS@CHIEXEC.COM"},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"bd78b8d1decc","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: EXT 119 & EXT 114.","source":"APT_RMK","original":"EXT 119 & EXT 114."},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"131f801b4315","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: MON-FRI 0700-1530L","source":"APT_RMK","original":"MON-FRI 0700-1530L"},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"b705437123d1","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: NMRS CRANES INVOF ARPT.","source":"APT_RMK","original":"NMRS CRANES INVOF ARPT."},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"3dc85203cb8c","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL RWY 06/24; 16/34; MIRL RWY 12/30 - CTAF.","source":"APT_RMK","original":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL RWY 06/24; 16/34; MIRL RWY 12/30 - CTAF.","fields":[{"field":"REMARK","old":"ACTVT REIL RWY 16 & 34; RLLS LGTS RWY 16; HIRL RWY 06/24; 16/34; MIRL RWY 12/30 - CTAF.","new":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL RWY 06/24; 16/34; MIRL RWY 12/30 - CTAF."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"07bfd42dbc48","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: APCH RATIO 20:1 AT DTHR.","source":"APT_RMK","original":"APCH RATIO 20:1 AT DTHR.","fields":[{"field":"REMARK","old":"APCH RATIO 20:1 AT DSPLCD THR.","new":"APCH RATIO 20:1 AT DTHR."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"c5ab9b28f839","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: APCH RATIO 21:1 AT DTHR.","source":"APT_RMK","original":"APCH RATIO 21:1 AT DTHR.","fields":[{"field":"REMARK","old":"APCH RATIO IS 21:1 AT DSPLCD THR.","new":"APCH RATIO 21:1 AT DTHR."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"ec52f9891b24","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: APCH RATIO 22:1 AT DTHR.","source":"APT_RMK","original":"APCH RATIO 22:1 AT DTHR.","fields":[{"field":"REMARK","old":"APCH RATIO 22:1 AT DSPLCD THR.","new":"APCH RATIO 22:1 AT DTHR."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"c9a951bd8b20","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: AREA 3 CLSD. AREA 2, HNGR 5 & 6 APRON, NE & SW T HNGRS PMT PRKG ONLY.","source":"APT_RMK","original":"AREA 3 CLSD. AREA 2, HNGR 5 & 6 APRON, NE & SW T HNGRS PMT PRKG ONLY.","fields":[{"field":"REMARK","old":"AREA 2 & 3, HANGAR 5 & 6 APRON, NE T HANGARS, SW T HANGARS PERMITTED TENANT ACFT PRKG ONLY.","new":"AREA 3 CLSD. AREA 2, HNGR 5 & 6 APRON, NE & SW T HNGRS PMT PRKG ONLY."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"a7df2607d63a","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ARR ALERT NOTICE PUBLD LNDG NW RWY 34 & RWY 30. VISIT FAA.GOV/AIRPORTS/RUNWAY_SAFETY/HOTSPOTS/AAN/PWK-ARRIVAL-ALERT-NOTICE.PDF","source":"APT_RMK","original":"ARR ALERT NOTICE PUBLD LNDG NW RWY 34 & RWY 30. VISIT FAA.GOV/AIRPORTS/RUNWAY_SAFETY/HOTSPOTS/AAN/PWK-ARRIVAL-ALERT-NOTICE.PDF","fields":[{"field":"REMARK","old":"PWK ARRIVAL ALERT NOTICE PUBLISHED FOR LANDING NORTHWEST RWY 34 AND RWY 30. VISIT FAA.GOV/AIRPORTS/RUNWAY_SAFETY/HOTSPOTS/AAN/PWK-ARRIVAL-ALERT-NOTICE.PDF","new":"ARR ALERT NOTICE PUBLD LNDG NW RWY 34 & RWY 30. VISIT FAA.GOV/AIRPORTS/RUNWAY_SAFETY/HOTSPOTS/AAN/PWK-ARRIVAL-ALERT-NOTICE.PDF"}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"3d5ac18aaf98","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: CONDS NOT RPRTD MON, THU & FRI 2100-0630; TUE, WED & WKEND 1530-0630.","source":"APT_RMK","original":"CONDS NOT RPRTD MON, THU & FRI 2100-0630; TUE, WED & WKEND 1530-0630.","fields":[{"field":"REMARK","old":"CONDS NOT RPRTD; SUN 1530L-0630L ON MON, MON FM 2100L-0630L, TUES FM 1530L-0630L ON WED, WED FM 1530L-0630L ON THURS, THURS FROM 2100L-0630L ON FRI, FRI FM 2100L-0630L ON SAT, SAT 1530L-0630L ON SUN.","new":"CONDS NOT RPRTD MON, THU & FRI 2100-0630; TUE, WED & WKEND 1530-0630."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"0e83a6ba73e8","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: CTN: WHEN CRCG E FOR R TFC RWY 34 VFY ALNMT; DO NOT MISALIGN WITH RWY 30.","source":"APT_RMK","original":"CTN: WHEN CRCG E FOR R TFC RWY 34 VFY ALNMT; DO NOT MISALIGN WITH RWY 30.","fields":[{"field":"REMARK","old":"WHEN CIRCLING E OF THE ARPT FOR RIGHT TFC RWY 34, ACFT HAVE OFTEN MISALIGNED WITH RWY 30. EXER VIGILANCE AND VFY RWY ALNMT.","new":"CTN: WHEN CRCG E FOR R TFC RWY 34 VFY ALNMT; DO NOT MISALIGN WITH RWY 30."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"be1575a6432a","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: CUST USER FEE. MON-FRI 1100-1900.","source":"APT_RMK","original":"CUST USER FEE. MON-FRI 1100-1900.","fields":[{"field":"REMARK","old":"US CUST USER FEE ARPT.  FOR CUST CLNC 2 HR MIN ADVN NOTICE RQRD MON-FRI 1100-1900.  CTC CUST AT 847-894-7292.","new":"CUST USER FEE. MON-FRI 1100-1900."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"58dea4053f9e","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: Controlling obstruction exceeds 45 degree slope.","source":"APT_RMK","original":"CTLG OBSTN EXCEEDS 45 DEG SLP.","fields":[{"field":"REMARK","old":"CONTROLLING OBSTN EXCEEDS A 45 DEG SLP.","new":"CTLG OBSTN EXCEEDS 45 DEG SLP."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"7b07f6ff8e47","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ENGINEERED MATERIALS ARRESTING SYSTEM (EMAS) RWY 16 DEP END: 242.97 FT IN LENGTH BY 170.10 FT IN WIDTH, SETBACK 35 FT FROM RWY END.","source":"APT_RMK","original":"ENGINEERED MATERIALS ARRESTING SYSTEM (EMAS) RWY 16 DEP END: 242.97 FT IN LENGTH BY 170.10 FT IN WIDTH, SETBACK 35 FT FROM RWY END.","fields":[{"field":"REMARK","old":"ENGINEERED MATERIALS ARRESTING SYSTEM (EMAS)  RY 16 DEP END: 242.97 FT IN LENGTH BY 170.10 FT IN WIDTH, SETBACK 35 FT FROM RY END.","new":"ENGINEERED MATERIALS ARRESTING SYSTEM (EMAS) RWY 16 DEP END: 242.97 FT IN LENGTH BY 170.10 FT IN WIDTH, SETBACK 35 FT FROM RWY END."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"51b9a4bd9674","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ENGINEERED MATERIALS ARRESTING SYSTEM (EMAS) RWY 34 DEP END: 230.82 FT IN LENGTH BY 170.10 FT IN WIDTH, SETBACK 304.18 FT FROM RWY END.","source":"APT_RMK","original":"ENGINEERED MATERIALS ARRESTING SYSTEM (EMAS) RWY 34 DEP END: 230.82 FT IN LENGTH BY 170.10 FT IN WIDTH, SETBACK 304.18 FT FROM RWY END.","fields":[{"field":"REMARK","old":"ENGINEERED MATERIALS ARRESTING SYSTEM (EMAS)  RY 34 DEP END: 230.82 FT IN LENGTH BY 170.10 FT IN WIDTH, SETBACK 304.18 FT FROM RY END.","new":"ENGINEERED MATERIALS ARRESTING SYSTEM (EMAS) RWY 34 DEP END: 230.82 FT IN LENGTH BY 170.10 FT IN WIDTH, SETBACK 304.18 FT FROM RWY END."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"9b0385d183b1","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: NE HNGR TRANSVERSE OPS ENTER TWY Q; EXIT TWY P.","source":"APT_RMK","original":"NE HNGR TRANSVERSE OPS ENTER TWY Q; EXIT TWY P.","fields":[{"field":"REMARK","old":"ACFT TRANSVERSING NE HNGRS; ENTER ON QUEBEC EXIT ON PAPA.","new":"NE HNGR TRANSVERSE OPS ENTER TWY Q; EXIT TWY P."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"295ff2dea093","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: NOISE ABATEMENT PROC: RWY 34 HOLD PAD PREFERRED TURBINE RUN UP AREA; ALIGN 190 DEG FOR TKOF OR RUN UP. RWY 16 HOLD PAD ALIGN 315 DEG.","source":"APT_RMK","original":"NOISE ABATEMENT PROC: RWY 34 HOLD PAD PREFERRED TURBINE RUN UP AREA; ALIGN 190 DEG FOR TKOF OR RUN UP. RWY 16 HOLD PAD ALIGN 315 DEG.","fields":[{"field":"REMARK","old":"NOISE ABATEMENT PROCS: RWY 34 HOLD PAD PREFERRED RUN UP AREA FOR TURBINE ACFT; ALIGN ACFT AT 190 DEG WHILE WAITING TKOF OR RUN UPS. RWY 16 HOLD PAD; ALIGN ACFT AT 315 DEG.","new":"NOISE ABATEMENT PROC: RWY 34 HOLD PAD PREFERRED TURBINE RUN UP AREA; ALIGN 190 DEG FOR TKOF OR RUN UP. RWY 16 HOLD PAD ALIGN 315 DEG."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"57b3107bc602","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: NOISE SENSITIVE AREA N & S.","source":"APT_RMK","original":"NOISE SENSITIVE AREA N & S.","fields":[{"field":"REMARK","old":"NOISE SENSITIVE AREA N AND S OF ARPT.","new":"NOISE SENSITIVE AREA N & S."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"ae4f5008d5f5","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: PYROTECHNICS, WILDLIFE LASER BIRD CTL IN USE. BIRDS, WILDLIFE & CONST CRANES ON & INVOF ARPT.","source":"APT_RMK","original":"PYROTECHNICS, WILDLIFE LASER BIRD CTL IN USE. BIRDS, WILDLIFE & CONST CRANES ON & INVOF ARPT.","fields":[{"field":"REMARK","old":"BIRDS & WILDLIFE ON AND INVOF ARPT. PYROTECHNICS, WILDLIFE LASER BIRD CTL IN USE.","new":"PYROTECHNICS, WILDLIFE LASER BIRD CTL IN USE. BIRDS, WILDLIFE & CONST CRANES ON & INVOF ARPT."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"df3117d245fd","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY GUARD LGTS NOT AVBL AT ALL RWY & TWY INTS.","source":"APT_RMK","original":"RWY GUARD LGTS NOT AVBL AT ALL RWY & TWY INTS.","fields":[{"field":"REMARK","old":"RWY GUARD LGTS NOT AVBL AT ALL RWY AND TWY INTS.","new":"RWY GUARD LGTS NOT AVBL AT ALL RWY & TWY INTS."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"1de3ec8331ed","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: TWY B BTN RWY 24 APCH END & AREA 2 RAMP & TWY F CLSD TO WINGSPAN GTR THAN 40 FT.","source":"APT_RMK","original":"TWY B BTN RWY 24 APCH END & AREA 2 RAMP & TWY F CLSD TO WINGSPAN GTR THAN 40 FT.","fields":[{"field":"REMARK","old":"TWY B BTN APCH END RWY 24 AND AREA 2 RAMP CLSD TO ACFT WINGSPAN MORE THAN 40 FT.","new":"TWY B BTN RWY 24 APCH END & AREA 2 RAMP & TWY F CLSD TO WINGSPAN GTR THAN 40 FT."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"adeccad8257c","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: TWY F, P, Q & T EDGE LGT NA; REFLECTORS ONLY.","source":"APT_RMK","original":"TWY F, P, Q & T EDGE LGT NA; REFLECTORS ONLY.","fields":[{"field":"REMARK","old":"NO EDGE LGTS ON TWY F, P, Q, T - REFLECTORS ONLY.","new":"TWY F, P, Q & T EDGE LGT NA; REFLECTORS ONLY."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"931ca3b9788a","priority":"fyi","category":"frequency","kind":"changed","summary":"remark: ACTVT REIL RWY 16 & 34; RLLS LGTS RWY 16; HIRL RWY 06/24; 16/34; MIRL RWY 12/30 - CTAF. -> ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL RWY 06/24; 16/34; MIRL RWY 12/30 - CTAF.","source":"FRQ","fields":[{"field":"REMARK","old":"ACTVT REIL RWY 16 & 34; RLLS LGTS RWY 16; HIRL RWY 06/24; 16/34; MIRL RWY 12/30 - CTAF.","new":"ACTVT REIL RWY 16 & 34; RLLS RWY 16; HIRL RWY 06/24; 16/34; MIRL RWY 12/30 - CTAF."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"c30db97170e1","priority":"fyi","category":"airport","kind":"removed","summary":"airport operator: Pwk Airport Operations -> none listed","source":"APT_CON","fields":[{"field":"TITLE","old":"OPERATOR","new":""},{"field":"NAME","old":"PWK AIRPORT OPERATIONS","new":""},{"field":"PHONE_NO","old":"847-537-2580","new":""}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"4abdcab722b0","priority":"action","category":"remark","kind":"added","summary":"new remark: Area 3 closed permanently.","source":"APT_RMK","original":"AREA 3 CLSD PERMLY."},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"8e0744fcd1df","priority":"action","category":"remark","kind":"removed","summary":"remark removed: Runway 12/30 preferred for operations between 2200L and 0700L for noise abatement purposes.","source":"APT_RMK","original":"RWY 12/30 PREFERRED FOR OPS BTN 2200L AND 0700L FOR NOISE ABATEMENT PURPOSES."},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"08525ffe4ef5","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: GOPAC3","source":"STAR/DP","procedures":{"updated":["GOPAC3"],"removed":[]}}],"first_cycle":"2024-09-05","last_cycle":"2026-09-03"}