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FAA cycle 29 Oct 2026 (upcoming) · updated
Alamosa, CO · Upcoming 29 Oct 2026 cycle

ALS KALS

San Luis Valley Rgnl/Bergman Fld
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IFR procedures4
Chart
Approach ILS OR LOC RWY 02 changed (amdt 3)
Chart
Approach RNAV (GPS) RWY 02 redrawn (still amdt 2)
Chart
Approach RNAV (GPS) RWY 20 redrawn (still amdt 2)
Chart
Approach VOR-B redrawn (still amdt 6)
FYI1
Chart
Airport diagram changed

History since Aug 2024

▶Effective 03 Sep 2026IFR 1FYI 2
Chart
Approach ILS OR LOC RWY 02 redrawn (still amdt 3)
Frequency
Flight service (FSS) 122.3 via the Alamosa outlet no longer available
Remark
Remark updated: FOR CD CTC DENVER ARTCC ON FREQ. IF UNA, CTC DENVER ARTCC AT 303-651-4257.
FAA text
FOR CD CTC DENVER ARTCC ON FREQ. IF UNA, CTC DENVER ARTCC AT 303-651-4257.
▶Effective 14 May 2026ACT 1
Weather
AWOS/ASOS phone number changed to 719-223-0010
▶Effective 22 Jan 2026FYI 1
Navaid
ALS navaid: remark: TAC AZM UNUSBL 025-045 BYD 25 NM BLW 15900 FT; 150-180 BYD 35 NM BLW 11600 FT. → TAC AZM UNUSBL 025-045 BYD 25 NM BLW 15900 FT; 150-180 BYD 35 NM BLW 11600 FT; 300-335 BYD 28 NM BLW 10850 FT; 300-335 BYD 36 NM BLW 11500 FT.
▶Effective 25 Dec 2025FYI 2
Airport
Airport phone number changed to 719-587-5211
Airport
Name changed: Will Hickman → Sirah Masters
▶Effective 15 May 2025FYI 2
Airport
Cold temperature airport (altitude correction at or below): -26C → -25C
Remark
Remark updated: COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -25C.
FAA text
COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -25C.
▶Effective 20 Mar 2025ACT 1
Remark
New remark: APRON GA RAMP CLSD TO ACRS.
FAA text
APRON GA RAMP CLSD TO ACRS.

Data: latest · 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