{"schema_version":1,"airport":"BYY","entries":[{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"5d1652f7d38c","priority":"ifr","category":"chart","kind":"changed","summary":"arrival CESAN FOUR (RNAV) changed","source":"D-TPP","chart":{"code":"STR","name":"CESAN FOUR (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2607/00198CESAN.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"eebe935b6eed","priority":"ifr","category":"chart","kind":"changed","summary":"arrival WAPPL SEVEN (RNAV) changed","source":"D-TPP","chart":{"code":"STR","name":"WAPPL SEVEN (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2607/00198WAPPL.PDF"}},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"fee939d5d4b8","priority":"fyi","category":"remark","kind":"added","summary":"new remark: AFTR HRS ATNDT AVBL ON CALL. CALL OUT FEE TWO HR MIN.","source":"APT_RMK","original":"AFTR HRS ATNDT AVBL ON CALL. CALL OUT FEE TWO HR MIN."},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"ec758fc0c737","priority":"fyi","category":"airport","kind":"changed","summary":"services: added air ambulance services (AMB), charter service (CHTR); transient hangar storage: no -> yes","source":"APT_BASE","fields":[{"field":"OTHER_SERVICES","old":"INSTR","new":"AMB,CHTR,INSTR"},{"field":"TRNS_STRG_HGR_FLAG","old":"N","new":"Y"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"9d3b2064371c","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: OPRS ON PHOTOCELL.","source":"APT_RMK","original":"OPRS ON PHOTOCELL."},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"85d3d96d8ece","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: 100LL & JET A., 24 HR SELF-SERVICE FUEL. FULL SERV AVAILABLE.","source":"APT_RMK","original":"100LL & JET A., 24 HR SELF-SERVICE FUEL. FULL SERV AVAILABLE.","fields":[{"field":"REMARK","old":"24 HR SELF-SERVICE FUEL - 100LL & JET A.","new":"100LL & JET A., 24 HR SELF-SERVICE FUEL. FULL SERV AVAILABLE."}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"30e7cb5af33b","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF.","source":"APT_RMK","original":"MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF.","fields":[{"field":"REMARK","old":"MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF. PAPI RWY 13 OPRS CONSLY.","new":"MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF."}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"cfe0b447e99c","priority":"fyi","category":"frequency","kind":"changed","summary":"remark: MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF. PAPI RWY 13 OPRS CONSLY. -> MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF.","source":"FRQ","fields":[{"field":"REMARK","old":"MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF. PAPI RWY 13 OPRS CONSLY.","new":"MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF."}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"efa4f8a20caa","priority":"fyi","category":"runway","kind":"changed","summary":"runway 13: controlling obstacle changed (now , clearance slope 34:1); controlling obstacle: TREE -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":""},{"field":"CNTRLN_OFFSET","old":"287","new":""},{"field":"DIST_FROM_THR","old":"1053","new":""},{"field":"OBSTN_CLNC_SLOPE","old":"23","new":"34"},{"field":"OBSTN_HGT","old":"36","new":""},{"field":"OBSTN_TYPE","old":"TREE","new":""}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"8f2526aae76d","priority":"action","category":"remark","kind":"changed","summary":"remark updated: MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF. PAPI RWY 13 OPRS CONSLY.","source":"APT_RMK","original":"MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF. PAPI RWY 13 OPRS CONSLY.","fields":[{"field":"REMARK","old":"MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 - CTAF. PAPI RWY 13 OPRS CONSLY.","new":"MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF. PAPI RWY 13 OPRS CONSLY."}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"b11f85337263","priority":"action","category":"frequency","kind":"changed","summary":"remark: MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 - CTAF. PAPI RWY 13 OPRS CONSLY. -> MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF. PAPI RWY 13 OPRS CONSLY.","source":"FRQ","fields":[{"field":"REMARK","old":"MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 - CTAF. PAPI RWY 13 OPRS CONSLY.","new":"MIRL RWY 13/31 PRESET LOW INTST SS-SR; TO INCR INTST AND ACTVT REIL RWY 13 & 31 - CTAF. PAPI RWY 13 OPRS CONSLY."}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"b70585d88c88","priority":"action","category":"runway","kind":"changed","summary":"runway 13: centerline lights: none -> no; touchdown zone lights: none -> no","source":"APT_RWY_END","fields":[{"field":"CNTRLN_LGTS_AVBL_FLAG","old":"","new":"N"},{"field":"TDZ_LGT_AVBL_FLAG","old":"","new":"N"}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"12ff0860fd03","priority":"action","category":"runway","kind":"changed","summary":"runway 31: centerline lights: none -> no; touchdown zone lights: none -> no","source":"APT_RWY_END","fields":[{"field":"CNTRLN_LGTS_AVBL_FLAG","old":"","new":"N"},{"field":"TDZ_LGT_AVBL_FLAG","old":"","new":"N"}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"691c8442fa6f","priority":"fyi","category":"airport","kind":"changed","summary":"services: dropped aircraft rental (RNTL); transient hangar storage: yes -> no","source":"APT_BASE","fields":[{"field":"OTHER_SERVICES","old":"INSTR,RNTL","new":"INSTR"},{"field":"TRNS_STRG_HGR_FLAG","old":"Y","new":"N"}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"b4125e7323a1","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: 24 HR SELF-SERVICE FUEL - 100LL & JET A.","source":"APT_RMK","original":"24 HR SELF-SERVICE FUEL - 100LL & JET A.","fields":[{"field":"REMARK","old":"24 HR SELF-SERVICE FUEL.","new":"24 HR SELF-SERVICE FUEL - 100LL & JET A."}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"1adf40081e46","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: FOR AFT HRS ATTENDANT CALL ARPT NMBR - CALL OUT FEE, TWO HR MIN.","source":"APT_RMK","original":"FOR AFT HRS ATTENDANT CALL ARPT NMBR - CALL OUT FEE, TWO HR MIN.","fields":[{"field":"REMARK","old":"AFTR HRS ATTENDANT CALL AMGR, FEE $55/HR, TWO HR MIN.","new":"FOR AFT HRS ATTENDANT CALL ARPT NMBR - CALL OUT FEE, TWO HR MIN."}]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"00d40bd5399c","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: WAPPL7","source":"STAR/DP","procedures":{"updated":["WAPPL7"],"removed":[]}},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"6f0869b514be","priority":"action","category":"weather","kind":"changed","summary":"weather station type: AWOS-3 -> AWOS-3PT","source":"AWOS","fields":[{"field":"ASOS_AWOS_TYPE","old":"AWOS-3","new":"AWOS-3PT"}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"7d721e0f3f28","priority":"action","category":"frequency","kind":"changed","summary":"frequency 118.075 now listed for BYY AWOS-3PT (was BYY AWOS-3); served facility type: AWOS-3 -> AWOS-3PT","source":"FRQ","fields":[{"field":"FREQ_USE","old":"BYY AWOS-3","new":"BYY AWOS-3PT"},{"field":"SERVICED_SITE_TYPE","old":"AWOS-3","new":"AWOS-3PT"}]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"8ae1ce3ee1f8","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: CESAN4, WAPPL6","source":"STAR/DP","procedures":{"updated":["CESAN4","WAPPL6"],"removed":[]}}],"first_cycle":"2024-09-05","last_cycle":"2026-07-09"}