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CN13 pilot reports

Pilot reports filed within 100 NM of Borges - Clarksburg (CN13), Clarksburg, CA. 3 in the current window, 3 reporting turbulence or icing, as of 2 Nov 2026 2221Z. · Open on the map

All of Borges - Clarksburg — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM3 reports
255075100NESW
SJC UA
Position
65 nm SSW of CN13
Altitude
13,000 ft
Aircraft
B737

SJC UA /OV SJC010002/TM 2154/FL130/TP B737/TB MOD/RM DURC

Profile · by altitude
0k2k4k6k8k10k12k14k16kFL180FL200FL220FL240Field elevation 12 ftHazards reported 13–18 kft13,000 ft · 65 nm · SJC UA /OV SJC010002/TM 2154/FL130/TP B737/TB MOD/RM DURCFL180 · 78 nm · SFO UA /OV OSI145007/TM 2146/FL180/TP A319/TB MOD 120-14012,500 ft · 73 nm · SQL UA /OV OSI/TM 2140/FL125/TP B738/TB MOD 125-140/RM DURC. COR SA-ID AND TURB. ZLA CWSU050100DISTANCE FROM FIELD (NM)
SJC UA
Position
65 nm SSW of CN13
Altitude
13,000 ft
Aircraft
B737

SJC UA /OV SJC010002/TM 2154/FL130/TP B737/TB MOD/RM DURC

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

All 3 reports within 100 NM position · altitude · conditions · raw text

These reports are near CN13, 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.

Moderate turbulence

Hazard

2154Z · 65 nm SSW of CN13 · 13,000 ft · B737

Remarks: DURC

SJC UA /OV SJC010002/TM 2154/FL130/TP B737/TB MOD/RM DURC

Moderate turbulence

Hazard

2146Z · 78 nm SSW of CN13 · FL180 · A319 

SFO UA /OV OSI145007/TM 2146/FL180/TP A319/TB MOD 120-140

Moderate turbulence

Hazard

2140Z · 73 nm SSW of CN13 · 12,500 ft · B738

Remarks: DURC. COR SA-ID AND TURB. ZLA CWSU

SQL UA /OV OSI/TM 2140/FL125/TP B738/TB MOD 125-140/RM DURC. COR SA-ID AND TURB. ZLA CWSU

Frequently asked

Are there any PIREPs near CN13?

3 pilot reports were filed within 100 NM of Borges - Clarksburg in the current reporting window, 3 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 CN13

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.

Something here wrong or out of date? Report a data problem.