KALS pilot reports

Pilot reports filed within 100 NM of San Luis Valley Regional/Bergman Field (ALS · KALS), Alamosa, CO. 1 in the current window, 1 reporting turbulence or icing, as of 5 Nov 2026 0751Z. · Open on the map

All of San Luis Valley Regional/Bergman Field — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM1 report

COS UA

Position: 87 nm NE of KALS
Altitude: 16,000 ft
Aircraft: BE9L

COS UA /OV BRK175025/TM 0743/FL160/TP BE9L/SK BASE105/TA M04/IC LGT MXD 105-160/RM DURD KCOS. ZDVWC

Pilot reports are subjective, single-aircraft observations. Always confirm with an official preflight briefing.

All 1 report within 100 NM position · altitude · conditions · raw text

These reports are near KALS, not at it. Each gives its distance and bearing from the field — read one 60 NM away as regional context, not as this airport's conditions.

Light mixed icing

Hazard

0743Z · 87 nm NE of KALS · 16,000 ft · BE9L

Bases 10,500 ft · OAT -4°C

Remarks: DURD KCOS. ZDVWC

COS UA /OV BRK175025/TM 0743/FL160/TP BE9L/SK BASE105/TA M04/IC LGT MXD 105-160/RM DURD KCOS. ZDVWC

Frequently asked

Are there any PIREPs near KALS?

1 pilot report was filed within 100 NM of San Luis Valley Regional/Bergman Field in the current reporting window, 1 of them reporting turbulence or icing.

What is a PIREP?

A pilot report is a first-hand account of conditions aloft filed by a pilot in flight: turbulence, icing, cloud bases and tops, flight visibility, wind and temperature. It is the only weather source that reports what an aircraft actually experienced rather than what a model or a ground sensor inferred. UA marks a routine report; UUA marks an urgent one.

How current are these reports?

The national PIREP feed carries roughly the last 90 minutes of reports and is republished every 5 minutes. A report is a snapshot of one aircraft at one place and time — conditions a few thousand feet away or twenty minutes later can differ.

More about KALS

Pilot reports from the US National Weather Service Aviation Weather Center. Times are UTC (Zulu). For planning and education only — always confirm with an official preflight briefing.

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