{"schema_version":1,"airport":"5C1","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"ce2a2f91d086","priority":"action","category":"airport","kind":"changed","summary":"airport lighting schedule: sunset-sunrise (SS-SR) -> see remarks (SEE RMK)","source":"APT_BASE","fields":[{"field":"LGT_SKED","old":"SS-SR","new":"SEE RMK"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"8b8c6925d006","priority":"action","category":"remark","kind":"added","summary":"new remark: ACTVT PAPI RWY 17 & 35 - CTAF.","source":"APT_RMK","original":"ACTVT PAPI RWY 17 & 35 - CTAF."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"7b07432a62b5","priority":"action","category":"frequency","kind":"changed","summary":"remark: none -> ACTVT PAPI RWY 17 & 35 - CTAF.","source":"FRQ","fields":[{"field":"REMARK","old":"","new":"ACTVT PAPI RWY 17 & 35 - CTAF."}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"a8748f0dc2b7","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 17 redrawn (still amdt 1D)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 17","amdt":"1D","pdf":"https://aeronav.faa.gov/d-tpp/2609/10309R17.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"e62944eb5d15","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 35 redrawn (still amdt 1C)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 35","amdt":"1C","pdf":"https://aeronav.faa.gov/d-tpp/2609/10309R35.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"4136f7ba774f","priority":"fyi","category":"runway","kind":"changed","summary":"runway 17: threshold crossing height: none -> 48 ft AGL; visual glide slope indicator: none -> 2-light PAPI on right side of runway (P2R); visual glide path angle: none -> 3°","source":"APT_RWY_END","fields":[{"field":"THR_CROSSING_HGT","old":"","new":"48"},{"field":"VGSI_CODE","old":"","new":"P2R"},{"field":"VISUAL_GLIDE_PATH_ANGLE","old":"","new":"3"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"9f432f97dcfc","priority":"fyi","category":"runway","kind":"changed","summary":"runway 35: threshold crossing height: none -> 48 ft AGL; visual glide slope indicator: none -> 2-light PAPI on left side of runway (P2L); visual glide path angle: none -> 3°","source":"APT_RWY_END","fields":[{"field":"THR_CROSSING_HGT","old":"","new":"48"},{"field":"VGSI_CODE","old":"","new":"P2L"},{"field":"VISUAL_GLIDE_PATH_ANGLE","old":"","new":"3"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"b87d23ecb4de","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/2609/10309AD.PDF"}},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"bd41ae189187","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 337-258-8387","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"830-981-2345","new":"337-258-8387"}]},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"10043114b1ef","priority":"fyi","category":"remark","kind":"added","summary":"new remark: 5C1.KELBY@GMAIL.COM","source":"APT_RMK","original":"5C1.KELBY@GMAIL.COM"},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"28dbffa8d2c6","priority":"action","category":"airport","kind":"changed","summary":"airport attendance hours changed: ALL -> 0800-1700","source":"APT_ATT","fields":[{"field":"HOUR","old":"ALL","new":"0800-1700"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"e8c79eb56909","priority":"fyi","category":"airport","kind":"changed","summary":"bottled oxygen: none -> low; segmented circle: no -> yes","source":"APT_BASE","fields":[{"field":"BOTTLED_OXY_TYPE","old":"","new":"LOW"},{"field":"SEG_CIRCLE_MKR_FLAG","old":"N","new":"Y"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"6a43d460ef24","priority":"fyi","category":"airport","kind":"changed","summary":"name changed: Mike Brown -> Kelby Combs","source":"APT_CON","fields":[{"field":"NAME","old":"MIKE BROWN","new":"KELBY COMBS"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"6813c595a915","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 35, 35 FT LGTD PWR POLES ACRS APCH.","source":"APT_RMK","original":"RWY 35, 35 FT LGTD PWR POLES ACRS APCH.","fields":[{"field":"REMARK","old":"RWY 35, 35 FT LGTD PWR POLES 125 FT & 300 FT FM THR 125 FT L OF CNTRLN.","new":"RWY 35, 35 FT LGTD PWR POLES ACRS APCH."}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"a72319ba3780","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: USE EXTREME CTN WHEN OPRG INTO AND OUT OF 5C1 FOR OVER FLIGHT TFC LDG SAN ANTONIO INTL (KSAT) AT 3000 FT MSL AND ABV. SEE LTA-SAT-32.","source":"APT_RMK","original":"USE EXTREME CTN WHEN OPRG INTO AND OUT OF 5C1 FOR OVER FLIGHT TFC LDG SAN ANTONIO INTL (KSAT) AT 3000 FT MSL AND ABV. SEE LTA-SAT-32.","fields":[{"field":"REMARK","old":"USE EXTREME CTN WHEN OPRG INTO AND OUT OF 5C1 FOR OTFC LDG SAN ANTONIO INTL (KSAT) AT 3000 FT MSL AND ABV. SEE LTA-SAT-32.","new":"USE EXTREME CTN WHEN OPRG INTO AND OUT OF 5C1 FOR OVER FLIGHT TFC LDG SAN ANTONIO INTL (KSAT) AT 3000 FT MSL AND ABV. SEE LTA-SAT-32."}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"ef2a14b22838","priority":"fyi","category":"runway","kind":"changed","summary":"runway 35: controlling obstacle changed (now 25 ft tall, 201 ft from threshold, 82 ft left of centerline, clearance slope 0:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"B","new":"L"},{"field":"CNTRLN_OFFSET","old":"0","new":"82"},{"field":"OBSTN_HGT","old":"40","new":"25"}]},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"b1bfb33e09a2","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: CRVZA2, DNKIN2, POPPO2, QERVO3","source":"STAR/DP","procedures":{"updated":["CRVZA2","DNKIN2","POPPO2","QERVO3"],"removed":[]}},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"f1c5e5199dea","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: QERVO2","source":"STAR/DP","procedures":{"updated":["QERVO2"],"removed":[]}},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"3e96a3a47fcf","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: ALISS, SLENA, SNIDR, TJANO, YODUH","source":"STAR/DP","procedures":{"updated":["ALISS","SLENA","SNIDR","TJANO","YODUH"],"removed":[]}},{"cycle":"2025-03-20","from_cycle":"2025-02-20","id":"7706ffa11d06","priority":"fyi","category":"remark","kind":"added","summary":"new remark: LANDING FEES IN EFFECT","source":"APT_RMK","original":"LANDING FEES IN EFFECT"},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"7e2d4dce5f12","priority":"fyi","category":"remark","kind":"added","summary":"new remark: USE EXTREME CTN WHEN OPRG INTO AND OUT OF 5C1 FOR OTFC LDG SAN ANTONIO INTL (KSAT) AT 3000 FT MSL AND ABV. SEE LTA-SAT-32.","source":"APT_RMK","original":"USE EXTREME CTN WHEN OPRG INTO AND OUT OF 5C1 FOR OTFC LDG SAN ANTONIO INTL (KSAT) AT 3000 FT MSL AND ABV. SEE LTA-SAT-32."},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"2ae521e03817","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: CRVZA1, DNKIN1, POPPO1, QERVO1","source":"STAR/DP","procedures":{"updated":["CRVZA1","DNKIN1","POPPO1","QERVO1"],"removed":[]}}],"first_cycle":"2024-09-05","last_cycle":"2026-09-03"}