KCCR pilot reports

Pilot reports filed within 100 NM of Buchanan Field (CCR · KCCR), Concord, CA. 7 in the current window, 1 reporting turbulence or icing, as of 21 Sep 2026 0516Z. · Open on the map

All of Buchanan Field — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM7 reports

SFO UA

Position: 27 nm SW of KCCR
Altitude: 1,300 ft
Aircraft: B738

SFO UA /OV KSFO/TM 0457/FL013/TP B738/SK SCT-BKN/RM BASES REPORTED AT 1300 FEET AND TOPS REPORTED AT 2100 FEET

Profile · by altitudefreezing ≈ 7,826 ft

SFO UA

Position: 27 nm SW of KCCR
Altitude: 1,300 ft
Aircraft: B738

SFO UA /OV KSFO/TM 0457/FL013/TP B738/SK SCT-BKN/RM BASES REPORTED AT 1300 FEET AND TOPS REPORTED AT 2100 FEET

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 KCCR, 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.

Broken

0457Z · 27 nm SW of KCCR · 1,300 ft · B738

Broken

Remarks: BASES REPORTED AT 1300 FEET AND TOPS REPORTED AT 2100 FEET

SFO UA /OV KSFO/TM 0457/FL013/TP B738/SK SCT-BKN/RM BASES REPORTED AT 1300 FEET AND TOPS REPORTED AT 2100 FEET

TOPS017 BASES009

0451Z · 18 nm SSW of KCCR · 900 ft · BE9L

Remarks: TOPS017 BASES009

OAK UA /OV OAK090003/TM 0451/FL009/TP BE9L/RM TOPS017 BASES009

Broken

0449Z · 27 nm SW of KCCR · 1,600 ft · B738

Broken

Remarks: BASES REPORTED AT 1600 FEET ON ARRIVAL TO RWY 28

SFO UA /OV KSFO/TM 0449/FL016/TP B738/SK SCT-BKN/RM BASES REPORTED AT 1600 FEET ON ARRIVAL TO RWY 28

Scattered

0432Z · 27 nm SW of KCCR · 1,200 ft · B738

Scattered

Remarks: SCATTERED BASES REPORTED AT 1200 FEET AND TOPS AT 1700 FEET

SFO UA /OV KSFO/TM 0432/FL012/TP B738/SK SCT/RM SCATTERED BASES REPORTED AT 1200 FEET AND TOPS AT 1700 FEET

Broken 700 ft

0415Z · 27 nm SW of KCCR · 700 ft · E175

Broken 700 ft

Remarks: TOPS018 DURC

SFO UA /OV SFO000000/TM 0415/FL007/TP E175/SK BKN007/RM TOPS018 DURC

Broken

0404Z · 27 nm SW of KCCR · 1,100 ft · B38M

Broken

Remarks: BASES REPORTED AT 1100 FEET ON DEPARTURE OFF RWY 28

SFO UA /OV KSFO/TM 0404/FL011/TP B38M/SK SCT-BKN/RM BASES REPORTED AT 1100 FEET ON DEPARTURE OFF RWY 28

Light–moderate, continuous turbulence

Hazard

0350Z · 95 nm N of KCCR · FL330 · E75L

Remarks: ENTERED BY ZOA FDCS AWC-WEB

LKV UA /OV RBL173034/TM 0350/FL 330/TP E75L/TB LGT-MOD CONS/RM ENTERED BY ZOA FDCS AWC-WEB

Frequently asked

Are there any PIREPs near KCCR?

7 pilot reports were filed within 100 NM of Buchanan 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 KCCR

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.