{"schema_version":1,"airport":"8C5","entries":[{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"ef82e87e94e6","priority":"action","category":"remark","kind":"changed","summary":"remark updated: FOR CD CTC DES MOINES APCH AT 515-974-8016. WHEN DES MOINES APP CLSD, FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.","source":"APT_RMK","original":"FOR CD CTC DES MOINES APCH AT 515-974-8016. WHEN DES MOINES APP CLSD, FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.","fields":[{"field":"REMARK","old":"FOR CD CTC WATERLOO APCH 319-233-4835. WHEN WATERLOO APCH CLSD, FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.","new":"FOR CD CTC DES MOINES APCH AT 515-974-8016. WHEN DES MOINES APP CLSD, FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588."}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"154f249180b0","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ARPT CLSD NOV 15 - APRIL 15.","source":"APT_RMK","original":"ARPT CLSD NOV 15 - APRIL 15.","fields":[{"field":"REMARK","old":"AIRPORT CLOSED NOV 15 - APRIL 15","new":"ARPT CLSD NOV 15 - APRIL 15."}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"302daf9e27c2","priority":"action","category":"remark","kind":"removed","summary":"remark removed: ARPT CLSD SS-SR.","source":"APT_RMK","original":"ARPT CLSD SS-SR."},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"539a718a585b","priority":"action","category":"remark","kind":"changed","summary":"remark updated: FOR CD CTC WATERLOO APCH 319-233-4835. WHEN WATERLOO APCH CLSD, FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.","source":"APT_RMK","original":"FOR CD CTC WATERLOO APCH 319-233-4835. WHEN WATERLOO APCH CLSD, FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.","fields":[{"field":"REMARK","old":"FOR CD CTC CHICAGO ARTCC AT 630-906-8921.","new":"FOR CD CTC WATERLOO APCH 319-233-4835. WHEN WATERLOO APCH CLSD, FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588."}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"8780ee0d1de9","priority":"fyi","category":"airport","kind":"changed","summary":"responsible ARTCC name: CHICAGO -> MINNEAPOLIS; ARTCC computer identifier: ZCG -> ZCP; responsible ARTCC: ZAU -> ZMP","source":"APT_BASE","fields":[{"field":"ARTCC_NAME","old":"CHICAGO","new":"MINNEAPOLIS"},{"field":"COMPUTER_ID","old":"ZCG","new":"ZCP"},{"field":"RESP_ARTCC_ID","old":"ZAU","new":"ZMP"}]},{"cycle":"2024-11-28","from_cycle":"2024-10-31","id":"3713c2065891","priority":"action","category":"remark","kind":"added","summary":"new remark: The airport is closed from November 15 through April 15.","source":"APT_RMK","original":"AIRPORT CLOSED NOV 15 - APRIL 15"},{"cycle":"2024-11-28","from_cycle":"2024-10-31","id":"d4491b10e0f8","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 641-751-6660","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"641-484-2741","new":"641-751-6660"}]},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"852bc07a0928","priority":"fyi","category":"remark","kind":"added","summary":"new remark: Controlling obstacle exceeds a 45 degree slope.","source":"APT_RMK","original":"CONTROLLING OBST EXCEEDS A 45 DEG SLP."},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"a13e3e515029","priority":"fyi","category":"remark","kind":"added","summary":"new remark: Runway 36 approach slope is 0:1 to the displaced threshold.","source":"APT_RMK","original":"RWY 36 APCH SLP 0:1 TO DTHR."},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"e5bb86041354","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: Controlling obstacle exceeds a 45 degree slope.","source":"APT_RMK","original":"CONTROLLING OBST EXCEEDS A 45 DEG SLP.","fields":[{"field":"REMARK","old":"RWY 35 APCH SLOPE 41:1 TO DSPLCD THLD.","new":"CONTROLLING OBST EXCEEDS A 45 DEG SLP."}]},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"649816ed40e8","priority":"fyi","category":"runway","kind":"changed","summary":"runway 17: controlling obstacle changed (now 15 ft tall, 0 ft from threshold, 100 ft left of centerline, clearance slope 0:1); controlling obstacle: TREE -> ROAD","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":"L"},{"field":"CNTRLN_OFFSET","old":"150","new":"100"},{"field":"DIST_FROM_THR","old":"720","new":"0"},{"field":"OBSTN_CLNC_SLOPE","old":"20","new":"0"},{"field":"OBSTN_HGT","old":"35","new":"15"},{"field":"OBSTN_TYPE","old":"TREE","new":"ROAD"}]},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"3c1370a65fe0","priority":"fyi","category":"runway","kind":"changed","summary":"runway 35: controlling obstacle changed (now 12 ft tall, 0 ft from threshold, 100 ft right of centerline, clearance slope 0:1); controlling obstacle: POLE -> ROAD","source":"APT_RWY_END","fields":[{"field":"DIST_FROM_THR","old":"445","new":"0"},{"field":"OBSTN_CLNC_SLOPE","old":"15","new":"0"},{"field":"OBSTN_HGT","old":"28","new":"12"},{"field":"OBSTN_TYPE","old":"POLE","new":"ROAD"}]}],"first_cycle":"2024-10-03","last_cycle":"2025-10-02"}