CO23 pilot reports

Pilot reports filed within 100 NM of Ashlawn (CO23), Longmont, CO. 7 in the current window, 4 reporting turbulence or icing, as of 3 Nov 2026 0136Z. · Open on the map

All of Ashlawn — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM7 reports

DEN UA

Position: 32 nm SE of CO23
Altitude: not reported
Aircraft: A320

DEN UA /OV DEN/TM 0129/FLDURD/TP A320/TB NEG BLO 100/RM REMARKABLY SMOOTH

Profile · by altitude

APA UA

Position: APA17003, position approximate
Altitude: 6,800 ft
Aircraft: H25B

APA UA /OV APA17003/TM 0105/FL068/TP H25B/TB LT CHOP

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

All 7 reports within 100 NM position · altitude · conditions · raw text

These reports are near CO23, 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.

No turbulence or icing reported

0129Z · 32 nm SE of CO23 · A320

Remarks: REMARKABLY SMOOTH

DEN UA /OV DEN/TM 0129/FLDURD/TP A320/TB NEG BLO 100/RM REMARKABLY SMOOTH

Light chop turbulence

Hazard

0105Z · APA17003, position approximate · 6,800 ft · H25B

APA UA /OV APA17003/TM 0105/FL068/TP H25B/TB LT CHOP

Light–moderate chop turbulence · Light mixed icing

Hazard

0046Z · 25NE, position approximate · BE20

OAT -3°C

DEN UA /OV 25NE/TM 0046/FLDURC/TP BE20/TA M03/TB LGT-MOD CHOP 083-110/IC LGT MIXED 083-110

No turbulence or icing reported

0040Z · 25E, position approximate · 14,000 ft · B738

DEN UA /OV 25E/TM 0040/FL140/TP B738/TB SMOOTH

Light rime icing

Hazard

0033Z · 30SW, position approximate · 13,000 ft · A321

DEN UA /OV 30SW/TM 0033/FL130/TP A321/TA 0/IC LGT RIME

No turbulence or icing reported

0029Z · 37 nm SE of CO23 · 7,800 ft · B738

DEN UA /OV DEN170008/TM 0029/FL078/TP B738/TB NEG

Light mixed icing

Hazard

0020Z · 45 nm SSE of CO23 · A320

OAT -7°C

DEN UA /OV DEN180020/TM 0020/FLDURD/TP A320/TA M7/IC LGT MIXED 130-120

Frequently asked

Are there any PIREPs near CO23?

7 pilot reports were filed within 100 NM of Ashlawn in the current reporting window, 4 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 CO23

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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