{"schema_version":1,"airport":"DSM","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"ef1d6fbe0d19","priority":"fyi","category":"remark","kind":"added","summary":"new remark: North general aviation apron maximum wingspan 104 feet.","source":"APT_RMK","original":"N GA APN MAX WINGSPAN 104 FT."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"b838ce07f4b3","priority":"ifr","category":"chart","kind":"changed","summary":"approach ILS OR LOC RWY 05 redrawn (still amdt 1B)","source":"D-TPP","chart":{"code":"IAP","name":"ILS OR LOC RWY 05","amdt":"1B","pdf":"https://aeronav.faa.gov/d-tpp/2609/00117IL5.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"03132a18a8a7","priority":"ifr","category":"chart","kind":"changed","summary":"approach ILS OR LOC RWY 13 redrawn (still amdt 10A)","source":"D-TPP","chart":{"code":"IAP","name":"ILS OR LOC RWY 13","amdt":"10A","pdf":"https://aeronav.faa.gov/d-tpp/2609/00117IL13.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"9463fef890ad","priority":"ifr","category":"chart","kind":"changed","summary":"approach ILS OR LOC RWY 31 redrawn (still amdt 24B)","source":"D-TPP","chart":{"code":"IAP","name":"ILS OR LOC RWY 31","amdt":"24B","pdf":"https://aeronav.faa.gov/d-tpp/2609/00117IL31.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"9c34be820609","priority":"ifr","category":"chart","kind":"changed","summary":"approach ILS RWY 31 (SA CAT I) redrawn (still amdt 24B)","source":"D-TPP","chart":{"code":"IAP","name":"ILS RWY 31 (SA CAT I)","amdt":"24B","pdf":"https://aeronav.faa.gov/d-tpp/2609/00117I31SAC1.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"f70f302f4e3f","priority":"ifr","category":"chart","kind":"changed","summary":"approach ILS RWY 31 (CAT II - III) redrawn (still amdt 24B)","source":"D-TPP","chart":{"code":"IAP","name":"ILS RWY 31 (CAT II - III)","amdt":"24B","pdf":"https://aeronav.faa.gov/d-tpp/2609/00117I31C2_3.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"3f31a96dd4a5","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 05 redrawn (still amdt 4B)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 05","amdt":"4B","pdf":"https://aeronav.faa.gov/d-tpp/2609/00117R5.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"28c59497f867","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 13 redrawn (still amdt 2A)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 13","amdt":"2A","pdf":"https://aeronav.faa.gov/d-tpp/2609/00117R13.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"e51d4be56989","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 23 redrawn (still amdt 3)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 23","amdt":"3","pdf":"https://aeronav.faa.gov/d-tpp/2609/00117R23.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"0eb9a3312c60","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 31 redrawn (still amdt 2A)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 31","amdt":"2A","pdf":"https://aeronav.faa.gov/d-tpp/2609/00117R31.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"d2cb1ece79c8","priority":"ifr","category":"chart","kind":"changed","summary":"approach VOR RWY 23 redrawn (still amdt 0C)","source":"D-TPP","chart":{"code":"IAP","name":"VOR RWY 23","amdt":"0C","pdf":"https://aeronav.faa.gov/d-tpp/2609/00117V23.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"7fdd423441fb","priority":"ifr","category":"chart","kind":"changed","summary":"departure DES MOINES TWO changed","source":"D-TPP","chart":{"code":"DP","name":"DES MOINES TWO","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/00117DESMOINES.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"96f95952b553","priority":"fyi","category":"runway","kind":"changed","summary":"runway 05/23: surface treatment: no special surface treatment (NONE) -> saw-cut or plastic grooved (GRVD)","source":"APT_RWY","fields":[{"field":"TREATMENT_CODE","old":"NONE","new":"GRVD"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"60da6986fdfa","priority":"fyi","category":"runway","kind":"changed","summary":"runway 05: declared distances changed: takeoff run available (TORA) none -> 9,004 ft; takeoff distance available (TODA) none -> 9,004 ft; accelerate-stop distance available (ASDA) none -> 9,004 ft; landing distance available (LDA) none -> 9,004 ft; runway end identifier lights (REIL): yes -> no; markings: nonprecision instrument (NPI) -> precision instrument (PIR)","source":"APT_RWY_END","fields":[{"field":"ACLT_STOP_DIST_AVBL","old":"","new":"9004"},{"field":"LNDG_DIST_AVBL","old":"","new":"9004"},{"field":"RWY_END_LGTS_FLAG","old":"Y","new":"N"},{"field":"RWY_MARKING_TYPE_CODE","old":"NPI","new":"PIR"},{"field":"TKOF_DIST_AVBL","old":"","new":"9004"},{"field":"TKOF_RUN_AVBL","old":"","new":"9004"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"64d457a84179","priority":"fyi","category":"runway","kind":"changed","summary":"runway 23: declared distances changed: takeoff run available (TORA) none -> 9,004 ft; takeoff distance available (TODA) none -> 9,004 ft; accelerate-stop distance available (ASDA) none -> 9,004 ft; landing distance available (LDA) none -> 9,004 ft","source":"APT_RWY_END","fields":[{"field":"ACLT_STOP_DIST_AVBL","old":"","new":"9004"},{"field":"LNDG_DIST_AVBL","old":"","new":"9004"},{"field":"TKOF_DIST_AVBL","old":"","new":"9004"},{"field":"TKOF_RUN_AVBL","old":"","new":"9004"}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"de22e8aeb05d","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: NO TAXI BETWEEN GATES 24 AND 26.","source":"APT_RMK","original":"NO TAXI BETWEEN GATES 24 AND 26.","fields":[{"field":"REMARK","old":"NO TAXI BETWEEN GATES A5A AND A5B.","new":"NO TAXI BETWEEN GATES 24 AND 26."}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"ccd226363a10","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: NO TAXI TO TRML GATES 21/23/25 FROM TXY D1 WHEN AN AIRCRAFT IS PARKED AT REMOTE SPOT R6 - REQUEST TXY E.","source":"APT_RMK","original":"NO TAXI TO TRML GATES 21/23/25 FROM TXY D1 WHEN AN AIRCRAFT IS PARKED AT REMOTE SPOT R6 - REQUEST TXY E.","fields":[{"field":"REMARK","old":"NO TAXI TO TRML GATES A2/A4 FROM TXY D1 WHEN AN AIRCRAFT IS PARKED AT REMOTE SPOT R6 - REQUEST TXY E.","new":"NO TAXI TO TRML GATES 21/23/25 FROM TXY D1 WHEN AN AIRCRAFT IS PARKED AT REMOTE SPOT R6 - REQUEST TXY E."}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"767ac6ac4a10","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: TERMINAL APRON TAXILANE ADG III AC ONLY, ADG IV AC AT GATE 25 ONLY.","source":"APT_RMK","original":"TERMINAL APRON TAXILANE ADG III AC ONLY, ADG IV AC AT GATE 25 ONLY.","fields":[{"field":"REMARK","old":"UPDTD: SKED A321 ACFT OVER 200,000 LBS RQR AN OVERWEIGHT ACFT PMT; CTC ARPT AUTH 515-256-5000","new":"TERMINAL APRON TAXILANE ADG III AC ONLY, ADG IV AC AT GATE 25 ONLY."}]},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"59af4d9a6952","priority":"fyi","category":"remark","kind":"added","summary":"new remark: ENTER TERMINAL DE-ICE PAD QUEUE FROM TAXILANE N, DO NOT ENTER PAD FROM TAXILANE N4.","source":"APT_RMK","original":"ENTER TERMINAL DE-ICE PAD QUEUE FROM TAXILANE N, DO NOT ENTER PAD FROM TAXILANE N4."},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"aeeae5911acf","priority":"fyi","category":"remark","kind":"added","summary":"new remark: NO TAXI BETWEEN GATES A5A AND A5B.","source":"APT_RMK","original":"NO TAXI BETWEEN GATES A5A AND A5B."},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"b80838fa0d7d","priority":"fyi","category":"remark","kind":"added","summary":"new remark: NO TAXI TO TRML GATES A2/A4 FROM TXY D1 WHEN AN AIRCRAFT IS PARKED AT REMOTE SPOT R6 - REQUEST TXY E.","source":"APT_RMK","original":"NO TAXI TO TRML GATES A2/A4 FROM TXY D1 WHEN AN AIRCRAFT IS PARKED AT REMOTE SPOT R6 - REQUEST TXY E."},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"592d1357039c","priority":"fyi","category":"remark","kind":"added","summary":"new remark: TWY P E OF TWY D WINGTIP CLEARANCE LIMITED TO 121.5 FT, CAUTION ADVISED FOR ADG V AND LARGER AIRCRAFT.","source":"APT_RMK","original":"TWY P E OF TWY D WINGTIP CLEARANCE LIMITED TO 121.5 FT, CAUTION ADVISED FOR ADG V AND LARGER AIRCRAFT."},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"e98dce4b2106","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: ACR PRIOR TO TERM PUSHBACK - GC 121.9.","source":"APT_RMK","original":"ACR PRIOR TO TERM PUSHBACK - GC 121.9."},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"766a7158c33b","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: PRVDD RWY/TWY MKD IN ACCORDANCE W FAA ADZY CIRCULAR NO 150/5340-IH.","source":"APT_RMK","original":"PRVDD RWY/TWY MKD IN ACCORDANCE W FAA ADZY CIRCULAR NO 150/5340-IH."},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"1a08ace15809","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: EXEC DIR","source":"APT_RMK","original":"EXEC DIR","fields":[{"field":"REMARK","old":"EXECUTIVE DIRECTOR","new":"EXEC DIR"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"39ab5d7d9f2e","priority":"fyi","category":"frequency","kind":"changed","summary":"remark: CONTACT GND CONTROL ON 121.9 PRIOR TO PUSHBACK ON THE TERMINAL APRON. ADVISE TOWER IF DE-ICING IS REQUIRED. -> CTC GND CTL ON 121.9 PRIOR TO PUSHBACK ON THE TRML APN. ADVISE TWR IF DE-ICING IS REQD.","source":"FRQ","fields":[{"field":"REMARK","old":"CONTACT GND CONTROL ON 121.9 PRIOR TO PUSHBACK ON THE TERMINAL APRON. ADVISE TOWER IF DE-ICING IS REQUIRED.","new":"CTC GND CTL ON 121.9 PRIOR TO PUSHBACK ON THE TRML APN. ADVISE TWR IF DE-ICING IS REQD."}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"ffa0119f1c98","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 3 added","source":"PFR","details":["new preferred IFR route BWI -> DSM: BWI LINSE2 MCRAY Q178 DJB CPONE JOT J60 IOW J10 DSM DSM","new preferred IFR route DCA -> DSM: DCA HORTO4 BUFFR Q178 DJB CPONE JOT J60 IOW J10 DSM DSM","new preferred IFR route IAD -> DSM: IAD MCRAY2 MCRAY Q178 DJB CPONE JOT J60 IOW J10 DSM DSM"]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"6905831ae8df","priority":"fyi","category":"airport","kind":"changed","summary":"name changed: Mr. Kevin Foley -> Mr. Brian Mulcahy","source":"APT_CON","fields":[{"field":"NAME","old":"MR. KEVIN FOLEY","new":"MR. BRIAN MULCAHY"}]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"2650fd5d3b1f","priority":"fyi","category":"remark","kind":"added","summary":"new remark: ACR PRIOR TO TERM PUSHBACK - GC 121.9.","source":"APT_RMK","original":"ACR PRIOR TO TERM PUSHBACK - GC 121.9."},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"0258b3dc48f4","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: CONTR FUEL - 515-256-5330.","source":"APT_RMK","original":"CONTR FUEL - 515-256-5330.","fields":[{"field":"REMARK","old":"CONTRACT FUEL AVBL; CTC SIGNATURE FLIGHT SUPPORT 515-256-5330.","new":"CONTR FUEL - 515-256-5330."}]},{"cycle":"2025-01-23","from_cycle":"2024-12-26","id":"6f77fda23542","priority":"action","category":"weather","kind":"changed","summary":"AWOS/ASOS phone number changed to 515-218-1035","source":"AWOS","fields":[{"field":"PHONE_NO","old":"515-974-8013","new":"515-218-1035"}]},{"cycle":"2024-11-28","from_cycle":"2024-10-31","id":"1b54fc564b62","priority":"action","category":"remark","kind":"changed","summary":"remark updated: ARNG RAMP AVBL FOR MIL AND MIL-CONTRACTED ACFT FOR OFFL BUS ONLY WITH LTD SUPPORT. PPR; CTC DSN 261-8360/8361, C515-261-8360/8361. FBO WILL PROVIDE CONTRACT FUEL. MIL CREWS CAN CTC HAWKI ON 252.9","source":"APT_RMK","original":"ARNG RAMP AVBL FOR MIL AND MIL-CONTRACTED ACFT FOR OFFL BUS ONLY WITH LTD SUPPORT. PPR; CTC DSN 261-8360/8361, C515-261-8360/8361. FBO WILL PROVIDE CONTRACT FUEL. MIL CREWS CAN CTC HAWKI ON 252.9","fields":[{"field":"REMARK","old":"ARNG RAMP AVBL FOR MIL AND MIL-CONTRACTED ACFT FOR OFFL BUS ONLY WITH LTD SUPPORT. PPR RQR; CTC IAARNG C-12 FIXED WING DETACHMENT. DSN 431-4993, C515-252-4993 OR DSN 261-8360, C515-261-8360. FBOS WILL PRVFD TRANSIT SVCS. MIL CREWS CAN CTC HAWKI ON 252.9","new":"ARNG RAMP AVBL FOR MIL AND MIL-CONTRACTED ACFT FOR OFFL BUS ONLY WITH LTD SUPPORT. PPR; CTC DSN 261-8360/8361, C515-261-8360/8361. FBO WILL PROVIDE CONTRACT FUEL. MIL CREWS CAN CTC HAWKI ON 252.9"}]},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"e24bf6c885b7","priority":"fyi","category":"remark","kind":"added","summary":"new remark: Terminal apron de-ice spot N2 and associated taxilane limited to ADGII unless coordinated with IDS 129.875.","source":"APT_RMK","original":"TERMINAL APRON DE-ICE SPOT N2 AND ASSOCIATED TAXILANE LIMITED TO ADGII UNLESS COORDINATED WITH IDS 129.875."},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"3a9214e85d80","priority":"action","category":"remark","kind":"changed","summary":"remark updated: RWY 05 APCH END HAS LTD VIS FROM THE TWR. TWR CANNOT EASILY ID IF AN ACFT IS OVER THE HOLD SHORT LINE AT TWY P7. RWY 05 ARRIVALS - USE CTN AND ENSURE YOU ARE CORRECTLY LINED UP WITH RWY 05 AND NOT TWY P.","source":"APT_RMK","original":"RWY 05 APCH END HAS LTD VIS FROM THE TWR. TWR CANNOT EASILY ID IF AN ACFT IS OVER THE HOLD SHORT LINE AT TWY P7. RWY 05 ARRIVALS - USE CTN AND ENSURE YOU ARE CORRECTLY LINED UP WITH RWY 05 AND NOT TWY P.","fields":[{"field":"REMARK","old":"TWR HAS LIMITED VISIBILITY ON TWY P AT TWY P-7 AND AER 05.","new":"RWY 05 APCH END HAS LTD VIS FROM THE TWR. TWR CANNOT EASILY ID IF AN ACFT IS OVER THE HOLD SHORT LINE AT TWY P7. RWY 05 ARRIVALS - USE CTN AND ENSURE YOU ARE CORRECTLY LINED UP WITH RWY 05 AND NOT TWY P."}]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"d5a3c05c698a","priority":"fyi","category":"frequency","kind":"changed","summary":"remark: CONTACT GND CONTROL ON 121.9 PRIOR TO PUSHBACK ON THE TERMINAL APRON. -> CONTACT GND CONTROL ON 121.9 PRIOR TO PUSHBACK ON THE TERMINAL APRON. ADVISE TOWER IF DE-ICING IS REQUIRED.","source":"FRQ","fields":[{"field":"REMARK","old":"CONTACT GND CONTROL ON 121.9 PRIOR TO PUSHBACK ON THE TERMINAL APRON.","new":"CONTACT GND CONTROL ON 121.9 PRIOR TO PUSHBACK ON THE TERMINAL APRON. ADVISE TOWER IF DE-ICING IS REQUIRED."}]}],"first_cycle":"2024-09-05","last_cycle":"2026-10-01"}