{"schema_version":1,"airport":"CSM","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"5a6b211eb52a","priority":"action","category":"navaid","kind":"removed","summary":"ILS RWY 17R (BZF): outer marker (compass locator FOSSI 393) removed","source":"ILS_MKR","fields":[{"field":"RWY_END_ID","old":"17R","new":""},{"field":"ILS_LOC_ID","old":"BZF","new":""},{"field":"SYSTEM_TYPE_CODE","old":"LS","new":""},{"field":"ILS_COMP_TYPE_CODE","old":"OM","new":""},{"field":"COMPONENT_STATUS","old":"SHUTDOWN","new":""},{"field":"MKR_FAC_TYPE_CODE","old":"MR","new":""},{"field":"MARKER_ID_BEACON","old":"BZ","new":""},{"field":"COMPASS_LOCATOR_NAME","old":"FOSSI","new":""},{"field":"FREQ","old":"393","new":""},{"field":"NAV_ID","old":"BZ","new":""},{"field":"NAV_TYPE","old":"NDB","new":""}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"165bdf933078","priority":"action","category":"airport","kind":"changed","summary":"airport attendance hours changed: 0800-1700 -> 0800-1800","source":"APT_ATT","fields":[{"field":"HOUR","old":"0800-1700","new":"0800-1800"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"44c87fd0891b","priority":"action","category":"remark","kind":"added","summary":"new remark: FOR CD WHEN ATCT CLSD CTC FORT WORTH ARTCC AT 817-858-7584.","source":"APT_RMK","original":"FOR CD WHEN ATCT CLSD CTC FORT WORTH ARTCC AT 817-858-7584."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"8db5aafffc7c","priority":"action","category":"remark","kind":"removed","summary":"remark removed: ATCT CLSD FED HOL.","source":"APT_RMK","original":"ATCT CLSD FED HOL."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"8a679772b1ae","priority":"fyi","category":"frequency","kind":"removed","summary":"flight service (FSS) 122.5 via the Clinton - Sherman outlet no longer available","source":"FRQ"},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"d23d0c5b1914","priority":"ifr","category":"chart","kind":"changed","summary":"minimums page (TAKEOFF MINIMUMS) changed","source":"D-TPP","chart":{"code":"MIN","name":"TAKEOFF MINIMUMS","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2607/SC1TO.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"7eee0c1b8469","priority":"ifr","category":"chart","kind":"changed","summary":"minimums page (ALTERNATE MINIMUMS) changed","source":"D-TPP","chart":{"code":"MIN","name":"ALTERNATE MINIMUMS","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2607/SC1ALT.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"841fe006fdd8","priority":"ifr","category":"chart","kind":"changed","summary":"approach ILS OR LOC RWY 17R redrawn (still amdt 9)","source":"D-TPP","chart":{"code":"IAP","name":"ILS OR LOC RWY 17R","amdt":"9","pdf":"https://aeronav.faa.gov/d-tpp/2607/00778IL17R.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"499178ad40be","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 17R redrawn (still amdt 1A)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 17R","amdt":"1A","pdf":"https://aeronav.faa.gov/d-tpp/2607/00778R17R.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"e585c9bfcffb","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 35L redrawn (still amdt 1A)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 35L","amdt":"1A","pdf":"https://aeronav.faa.gov/d-tpp/2607/00778R35L.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"c04c75e8b7b8","priority":"ifr","category":"chart","kind":"changed","summary":"approach VOR RWY 35L redrawn (still amdt 12A)","source":"D-TPP","chart":{"code":"IAP","name":"VOR RWY 35L","amdt":"12A","pdf":"https://aeronav.faa.gov/d-tpp/2607/00778V35L.PDF"}},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"ee7f5a94d528","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/2607/00778AD.PDF"}},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"9ce69a016bca","priority":"fyi","category":"airport","kind":"changed","summary":"name changed: Clinton/Sherman -> Infinity One Oklahoma Spaceport","source":"APT_BASE","fields":[{"field":"ARPT_NAME","old":"CLINTON/SHERMAN","new":"INFINITY ONE OKLAHOMA SPACEPORT"}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"eec12d9bcbc7","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 580-562-3500; name changed: Craig J. Smith -> Joe Callahan","source":"APT_CON","fields":[{"field":"NAME","old":"CRAIG J. SMITH","new":"JOE CALLAHAN"},{"field":"PHONE_NO","old":"580-309-3223","new":"580-562-3500"}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"3cb3e590bc16","priority":"fyi","category":"remark","kind":"added","summary":"new remark: MIL ARFF AVBL EXCP WKNDS AND FED HOL.","source":"APT_RMK","original":"MIL ARFF AVBL EXCP WKNDS AND FED HOL."},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"342c9059a737","priority":"action","category":"navaid","kind":"changed","summary":"runway 17R: marker status: OPERATIONAL IFR -> SHUTDOWN","source":"ILS_MKR","fields":[{"field":"COMPONENT_STATUS","old":"OPERATIONAL IFR","new":"SHUTDOWN"}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"27231ac6c952","priority":"action","category":"airport","kind":"changed","summary":"airport attendance hours changed: 0900-0100 -> 0800-1700","source":"APT_ATT","fields":[{"field":"HOUR","old":"0900-0100","new":"0800-1700"}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"c828435b87d0","priority":"fyi","category":"airport","kind":"changed","summary":"airport contact address line 2: none -> BOX 689","source":"APT_CON","fields":[{"field":"ADDRESS2","old":"","new":"BOX 689"}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"79ea54f577d1","priority":"fyi","category":"airport","kind":"changed","summary":"airframe repair: major -> none; fuel: added Jet A-1, kerosene, with FS-II (A1+); dropped Jet A, kerosene, without FS-II (A); engine repair: major -> none; transient tie-down storage: yes -> no","source":"APT_BASE","fields":[{"field":"AIRFRAME_REPAIR_SER_CODE","old":"MAJOR","new":"NONE"},{"field":"FUEL_TYPES","old":"A","new":"A1+"},{"field":"PWR_PLANT_REPAIR_SER","old":"MAJOR","new":"NONE"},{"field":"TRNS_STRG_TIE_FLAG","old":"Y","new":"N"}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"85bf5286c961","priority":"fyi","category":"remark","kind":"added","summary":"new remark: 24 HR JET-A1+ FUEL & OTR SVC AVBL - CTC 405-267-4010.","source":"APT_RMK","original":"24 HR JET-A1+ FUEL & OTR SVC AVBL - CTC 405-267-4010."},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"f9d75c20fd8b","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: 24 HR JET-A FUEL & OTR SVC AVBL - CTC 405-267-4010.","source":"APT_RMK","original":"24 HR JET-A FUEL & OTR SVC AVBL - CTC 405-267-4010."},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"d94da3b0ba18","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: AEM AVBL FOR RPR ON SINGLE & MULTI ENG PISTON ACFT; NO TURBINE OR HEL RPR AVBL.","source":"APT_RMK","original":"AEM AVBL FOR RPR ON SINGLE & MULTI ENG PISTON ACFT; NO TURBINE OR HEL RPR AVBL."},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"b0cb7b272cab","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: Non-standard; 75 feet from runway edge.","source":"APT_RMK","original":"NSTD; 75 FT FM RWY EDGE.","fields":[{"field":"REMARK","old":"NSTD; 75 FT FM  RWY EDGE.","new":"NSTD; 75 FT FM RWY EDGE."}]}],"first_cycle":"2025-01-23","last_cycle":"2026-10-01"}