{"schema_version":1,"airport":"HFD","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"31d5de272379","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 1 changed","source":"PFR","details":["preferred IFR route HFD -> ACK is now: HFD GON CLAMY1 ACK"]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"c38f20cda5fb","priority":"action","category":"runway","kind":"changed","summary":"runway NE/SW: length: 2309 -> 2323 ft","source":"APT_RWY","fields":[{"field":"RWY_LEN","old":"2309","new":"2323"}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"3484331750d0","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 1 added, 1 removed","source":"PFR","details":["new preferred IFR route DJT -> HFD: DJT SLIDZ4 LENDS GRUBR Y299 SEELO WAALT Q131 EARZZ JAMIE Q481 DPK MAD T303 HFD HFD","preferred IFR route PBI -> HFD removed"]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"6144f0cc71bf","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 02 redrawn (still amdt 0D)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 02","amdt":"0D","pdf":"https://aeronav.faa.gov/d-tpp/2607/00189R2.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"73ea7edc4d85","priority":"ifr","category":"chart","kind":"changed","summary":"approach LDA RWY 02 redrawn (still amdt 2C)","source":"D-TPP","chart":{"code":"IAP","name":"LDA RWY 02","amdt":"2C","pdf":"https://aeronav.faa.gov/d-tpp/2607/00189LDA2.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"286ed3b13b6a","priority":"ifr","category":"chart","kind":"changed","summary":"approach VOR-A redrawn (still amdt 10B)","source":"D-TPP","chart":{"code":"IAP","name":"VOR-A","amdt":"10B","pdf":"https://aeronav.faa.gov/d-tpp/2607/00189VA.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"c94a64a7dfe5","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: This airport has been surveyed by the National Geodetic Survey.","source":"APT_RMK","original":"THIS AIRPORT HAS BEEN SURVEYED BY THE NATIONAL GEODETIC SURVEY."},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"57841be915e9","priority":"fyi","category":"runway","kind":"changed","summary":"runway NE: runway end elevation: none -> 15.3 ft MSL; touchdown zone elevation: none -> 18.3 ft MSL; true alignment: none -> 9°","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"15.3"},{"field":"TDZ_ELEV","old":"","new":"18.3"},{"field":"TRUE_ALIGNMENT","old":"","new":"9"}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"64708e4e3e17","priority":"fyi","category":"runway","kind":"changed","summary":"runway SW: runway end elevation: none -> 12.2 ft MSL; touchdown zone elevation: none -> 18.3 ft MSL; true alignment: none -> 189°","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"12.2"},{"field":"TDZ_ELEV","old":"","new":"18.3"},{"field":"TRUE_ALIGNMENT","old":"","new":"189"}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"241a6e78128b","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/2607/00189AD.PDF"}},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"47253a46b7e5","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 4 removed","source":"PFR","details":["preferred IFR route DCA -> HFD removed"]},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"b56ca1e48627","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: none; removed: CCC","source":"STAR/DP","procedures":{"updated":[],"removed":["CCC"]}},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"48500e2e73a3","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 2 changed","source":"PFR","details":["preferred IFR route DCA -> HFD is now: DCA SOOKI6 SWANN BROSS Q419 DPK MAD T303 HFD HFD","preferred IFR route PBI -> HFD is now: PBI SLIDZ3 LENDS GRUBR Y299 SEELO WAALT Q131 EARZZ JAMIE Q481 DPK MAD T303 HFD HFD"]},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"d6b4c6e6c267","priority":"action","category":"weather","kind":"changed","summary":"AWOS/ASOS phone number changed to 860-952-9954","source":"AWOS","fields":[{"field":"PHONE_NO","old":"860-527-5837","new":"860-952-9954"}]},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"ac12e0f9a9a9","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: STELA1, THUMB","source":"STAR/DP","procedures":{"updated":["STELA1","THUMB"],"removed":[]}},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"2a53a95907ad","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 1 changed","source":"PFR","details":["preferred IFR route BTV -> HFD is now: BTV ZYRUP GDM T315 HFD HFD"]},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"5c55ce8309b1","priority":"fyi","category":"runway","kind":"changed","summary":"runway 02: threshold crossing height: 42 -> 37 ft AGL; visual glide path angle: 4 -> 3.5°","source":"APT_RWY_END","fields":[{"field":"THR_CROSSING_HGT","old":"42","new":"37"},{"field":"VISUAL_GLIDE_PATH_ANGLE","old":"4","new":"3.5"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"a1ac056b71e6","priority":"ifr","category":"navaid","kind":"added","summary":"new LDA RWY 02 remark: LDA UNUSBL WI 0.5 NM FRONT OF CRS.","source":"ILS_RMK","original":"LDA UNUSBL WI 0.5 NM FRONT OF CRS."},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"65c30f8e3501","priority":"action","category":"remark","kind":"added","summary":"new remark: WHEN ATCT CLSD, FOR CD CTC BRADLEY APCH 860-386-3597.","source":"APT_RMK","original":"WHEN ATCT CLSD, FOR CD CTC BRADLEY APCH 860-386-3597."},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"5ead0c096127","priority":"action","category":"tower","kind":"changed","summary":"approach/departure control: YANKEE -> BRADLEY","source":"ATC_BASE","fields":[{"field":"PRIMARY_APCH_RADIO_CALL","old":"YANKEE","new":"BRADLEY"},{"field":"PRIMARY_DEP_RADIO_CALL","old":"YANKEE","new":"BRADLEY"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"7b5ed4a34cbe","priority":"action","category":"frequency","kind":"changed","summary":"approach control radio call: YANKEE -> BRADLEY","source":"FRQ","fields":[{"field":"PRIMARY_APPROACH_RADIO_CALL","old":"YANKEE","new":"BRADLEY"}]},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"2b52eb4b6b63","priority":"action","category":"tower","kind":"changed","summary":"approach/departure control: BRADLEY -> YANKEE","source":"ATC_BASE","fields":[{"field":"PRIMARY_APCH_RADIO_CALL","old":"BRADLEY","new":"YANKEE"},{"field":"PRIMARY_DEP_RADIO_CALL","old":"BRADLEY","new":"YANKEE"}]},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"912d07288fbd","priority":"action","category":"frequency","kind":"changed","summary":"approach control radio call: BRADLEY -> YANKEE","source":"FRQ","fields":[{"field":"PRIMARY_APPROACH_RADIO_CALL","old":"BRADLEY","new":"YANKEE"}]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"7977e0ff29eb","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 4 changed","source":"PFR","details":["preferred IFR route FLL -> HFD is now: FLL AGERS1 DUCEN Q87 JROSS ELLDE Q97 PAACK JAMIE Q481 DPK MAD T303 HFD HFD","preferred IFR route FLL -> HFD is now: FLL FEALX2 ETECK GRUBR Y299 SEELO WAALT Q131 EARZZ JAMIE Q481 DPK MAD T303 HFD HFD","preferred IFR route MIA -> HFD is now: MIA FOLZZ3 ALYRA GRUBR Y299 SEELO WAALT Q131 EARZZ JAMIE Q481 DPK MAD T303 HFD HFD","preferred IFR route PBI -> HFD is now: PBI SLIDZ2 LENDS GRUBR Y299 SEELO WAALT Q131 EARZZ JAMIE Q481 DPK MAD T303 HFD HFD"]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"14793363a63a","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 3 added","source":"PFR","details":["new preferred IFR route BWI -> HFD: BWI DUKPN1 BROSS Q419 DPK MAD T303 HFD HFD","new preferred IFR route DCA -> HFD: DCA SOOKI5 SWANN BROSS Q419 DPK MAD T303 HFD HFD","new preferred IFR route IAD -> HFD: IAD WOOLY2 SWANN BROSS Q419 DPK MAD T303 HFD HFD"]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"4b454d57c5aa","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: STELA1","source":"STAR/DP","procedures":{"updated":["STELA1"],"removed":[]}},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"8badbc001495","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 4 changed","source":"PFR","details":["preferred IFR route HFD -> ELM is now: HFD CTR T458 STUBN ELM","preferred IFR route HFD -> ERI is now: HFD CTR T458 STUBN JHW ERI","preferred IFR route HFD -> PSM is now: HFD HFD T315 GDM RAYMY PSM"]}],"first_cycle":"2024-09-05","last_cycle":"2026-09-03"}