amend
FAA cycle 29 Oct 2026 (upcoming) · updated
Ames, IA · Upcoming 29 Oct 2026 cycle

AMW KAMW

Ames Muni
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No upcoming changes at AMWOn 29 Oct 2026 · current data stays the same

History since Aug 2024

▶Effective 09 Jul 2026IFR 3FYI 3
Chart
Approach RNAV (GPS) RWY 01 amended (amdt 2C)
Chart
Approach RNAV (GPS) RWY 13 amended (amdt 1C)
Chart
Approach RNAV (GPS) RWY 31 amended (amdt 1C)
Runway
Runway 01: controlling obstacle changed (now 46 ft tall, 2167 ft from threshold, 191 ft left of centerline, clearance slope 42:1)
Runway
Runway 13: controlling obstacle changed (now 7 ft tall, 340 ft from threshold, 95 ft left of centerline, clearance slope 20:1)
Runway
Runway 31: controlling obstacle changed (now 83 ft tall, 2812 ft from threshold, 0 ft either side of centerline, clearance slope 31:1)
▶Effective 14 May 2026ACT 2FYI 2
Remark
Remark updated: ACTVT MALSR RWY 01; VASI RWYS 19; HIRL RWY 01/19 & MIRL RWY 13/31 - CTAF.
FAA text
ACTVT MALSR RWY 01; VASI RWYS 19; HIRL RWY 01/19 & MIRL RWY 13/31 - CTAF.
Frequency
Remark: ACTVT MALSR RWY 01; VASI RWYS 13, 19 & 31; HIRL RWY 01/19 & MIRL RWY 13/31 - CTAF. → ACTVT MALSR RWY 01; VASI RWYS 19; HIRL RWY 01/19 & MIRL RWY 13/31 - CTAF.
Runway
Runway 13: threshold crossing height: 43 ft AGL → none; visual glide slope indicator: 4-box VASI on left side of runway (V4L) → none; visual glide path angle: 3° → none
Runway
Runway 31: threshold crossing height: 36 ft AGL → none; visual glide slope indicator: 4-box VASI on left side of runway (V4L) → none; visual glide path angle: 3° → none
▶Effective 15 May 2025FYI 2
Airport
Cold temperature airport (altitude correction at or below): -27C → -26C
Remark
Remark updated: Cold temperature airport; altitude correction required at or below -26C.
FAA text
COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -26C.

Data: history · built 09 Oct 2026 1931Z

FAA cycle 29 Oct 2026 (upcoming) · updated . Not for navigation. Always use official FAA publications, NOTAMs and a proper preflight briefing. Amend is independent and not affiliated with the FAA. Data: FAA NASR and d-TPP. How it works · Status · Changelog · Privacy · Terms · Report a problem · Source