San Luis Valley Regional Airport/Bergman Field

KALS / ALS

Alamosa, US

KALS (ALS) San Luis Valley Regional Airport/Bergman Field — Charts, Approach Plates & Operations

6 official charts for San Luis Valley Regional Airport/Bergman Field (KALS / ALS) — airport diagrams, instrument approach procedures, SIDs, STARs, and operational information for pilots.

Charts (6) Operations Frequencies Official AIP FAQ

KALS Airport Charts & Approach Plates

Official charts for San Luis Valley Regional Airport/Bergman Field published by the national aviation authority. Updated every 28 days per AIRAC cycle. All links open the official PDF source in a new tab.

Airport Diagrams 1

Instrument Approach Procedures (IAP) 4

Takeoff Minimums 1

All charts sourced from official AIP publication. Last updated: April 7, 2026. Always verify with the official AIP before flight.

Airport Operations

High altitude airport at 7540 ft with ILS approach on RWY 02. Cold temperature corrections required at or below -25°C. GA ramp closed to aircraft, PPR required for unscheduled air carrier operations.

Fuel & Services

Fuel Available
Yes
Fuel Types
AVGAS 100LL JET-A1
Operating Hours
0800-1930 LT

Parking & Handling

GA Parking
Not available
Details
APRON GA RAMP CLSD TO ACRS
Landing Fees
No
PPR Required

Published Approach Procedures

ILS OR LOC RWY 02 RNAV (GPS) RWY 02 RNAV (GPS) RWY 20 VOR-B

Special Procedures

PPR FOR UNSKED AIR CARRIER OPNS CALL ARPT OPS 719-588-4881 OR 719-588-4871. FOR CD CTC DENVER ARTCC ON FREQ. IF UNA, CTC FSS ON FREQ VIA RCO. IF UNA, CTC DENVER ARTCC AT 303-651-4257. COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -25C.

PPL / GA Operations

GA apron ramp closed to aircraft. Conditions unmonitored at night after last aircraft arrival until 0600. Cold temperature airport requiring altitude corrections. Left traffic pattern for both runways. ARFF coverage provided during aircraft operations only.

Source: AIP data extracted Apr 7, 2026. Always verify with official AIP before flight. View source

Radio Frequencies

4 frequencies
UNICOM
122.800
MHz
CTAF/UNICOM
RDO
122.150
MHz
DENVER RDO
CNTR
128.375
MHz
DENVER CNTR
ASOS
135.175
MHz
ASOS
Emergency Frequency
121.500
International Emergency

Usage Instructions:

Tower: Airport traffic control
Ground: Surface movement control
Approach: Terminal area control
ATIS: Automated weather & airport info
• Click any frequency to copy to clipboard
• Always verify frequencies with current charts before flight
• Frequencies may change - check NOTAMs for updates
Data Source: Frequencies are sourced from OurAirports.com, updated daily. Always verify current frequencies using official airport charts, AIP publications, or contact the airport directly. Frequencies may change due to operational requirements or regulatory updates.

Aeronautical Information Publication (AIP)

✓ Free Access
AIP - United States

Official AIP for United States via US FAA (Free)

Managed by: US FAA

Access Information: Freely accessible online
Access details: Public

Alternative Resources:

SkyVector FAA AIP ChartFox

Frequently Asked Questions

How many charts are available for KALS (ALS) San Luis Valley Regional Airport/Bergman Field?

We list 6 official charts for KALS, including airport diagrams, instrument approach procedures (IAP), SIDs, STARs, and visual approaches sourced directly from the official AIP.

Where can I find instrument approach plates for KALS?

All instrument approach procedures (IAP) for KALS (ALS) San Luis Valley Regional Airport/Bergman Field are available on this page, linking directly to the official PDF charts published by the aviation authority. These include ILS, RNAV/GPS, VOR and LOC approaches for all runways.

Are the charts for KALS free?

Yes, all chart links on this page point to official free sources including FAA d-TPP, EUROCONTROL eAIPs, and national aviation authority publications. No subscription required.

How often are charts updated?

Official charts follow the AIRAC cycle and are updated every 28 days. The links on this page always point to the current effective cycle from the official source.