RAF Brize Norton

EGVN / BZZ

Carterton, Oxfordshire, GB

Last Updated
Mar 4, 01:50Z

Military Airport

PPR Available

RAF Brize Norton - PPR available for civil aircraft.

Access Notes:

Strategic transport hub. Civil PPR available.

PPR Information:

Contact Brize Norton ATC for PPR procedures.

Operating Hours: H24
Consult official AIP (UK AIP ENR 2.2) for current access procedures and restrictions.

Current Weather

Display Units
Recent 42 min ago
01:50Z

🌙 Night
VFR
Flight Rules
7°C
Temperature
Dewpoint: 5°C
7 kt
70°
--
Visibility
Ceiling
Unlimited
1027 hPa
QNH
Altimeter Setting

Raw METAR

METAR EGVN 040150Z 07007KT CAVOK 07/05 Q1027 NOSIG
QNH
1027 hPa
Sea Level Pressure
For altitude above MSL
QFE
1017 hPa
Field Pressure
Height above aerodrome (288 ft)
Pressure Alt
-125 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: -1,016 ft
ISA Deviation: -7.4°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF EGVN 032243Z 0400/0424 07007KT CAVOK PROB40 0400/0410 4000 BR BECMG 0403/0406 BKN007 TEMPO 0404/0410 BKN005 PROB30 TEMPO 0404/0410 2000 BKN003 BECMG 0410/0412 FEW012
Upcoming Changes (Next 12 Hours)
02:31Z BASE
+0h
VFR 70° 7 kt
Visibility: >10km
03:00Z BECMG
+1h
IFR
Ceiling: 700 ft
04:00Z TEMPO
+2h
IFR
Ceiling: 500 ft
04:00Z PROB30 TEMPO
+2h
LIFR
Visibility: 2 km
Ceiling: 300 ft

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
  • • Zoom and pan for detailed analysis
  • • Units automatically converted to preferences
Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
GVN
07 ✈️
25

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 07/25
Active: 07
10,007 ft 184 ft ASP 74°
7.0 kt 0.0 kt
0° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - EGVN

13,635 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
52.4%
MVFR
26.9%
IFR
13.4%
LIFR
7.3%

RAF Brize Norton is frequently affected by reduced visibility conditions, with VFR weather only 52.4% of the time and IFR/LIFR conditions occurring in 20.7% of observations. Prevailing winds are from the SW averaging 7.1 knots. Temperatures typically range between -5°C and 25°C with an average of 8.4°C. The best months for VFR flying are September, November, March.

Wind Analysis

Prevailing Direction: SW (225°)
Average Speed: 7.1 kt
Maximum Recorded: 22 kt
Calm Winds: 1.4%
Direction Distribution:
N
5.8%
NE
12.2%
E
13%
SE
9.9%
S
19.4%
SW
20.8%
W
11.9%
NW
5.6%

Temperature Range

Average: 8.4°C
Range: -5°C to 25°C
-5°C 25°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 4.8%

Best Months for VFR

September November March

Runway Wind Analysis

Runway 07/25
Favorable wind: 100%
Avg crosswind: 4.1 kt

Statistics computed from 13,635 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

RAF Brize Norton - Airport Information

Airport Details

ICAO Code: EGVN
IATA Code: BZZ
Type: medium airport
Status: active
Elevation: 288 ft MSL

Location

City: Carterton, Oxfordshire
Country: GB
Latitude: 51.750000°
Longitude: -1.583620°
Time Zone: Europe/Brussels

Runway Information

Runway 07/25
Length: 10,007 ft
Width: 184 ft
Surface: ASP
ILS: No

About RAF Brize Norton

RAF Brize Norton is a military facility. Civilian access may be restricted or require Prior Permission (PPR). Pilots should consult the GB AIP for current access procedures and restrictions.

Overview

RAF Brize Norton serves as a critical military airbase located in Oxfordshire, United Kingdom. Positioned at 288 feet above mean sea level near Carterton, the airport supports strategic military transport and logistics operations. Its substantial 10,007-foot runway accommodates large military aircraft and provides significant operational flexibility.

Flying Conditions

Weather conditions at RAF Brize Norton demonstrate substantial variability, with Visual Flight Rules (VFR) conditions prevailing approximately 56.1% of the time. Southwestern winds at an average of 7 knots dominate, with temperatures ranging from -5°C to 25°C and an average of 8.8°C. Pilots can expect favorable visual conditions most frequently during September, October, and November.

Notable Features

The airport's single runway (07/25) is an asphalt surface with excellent wind alignment, supporting 100% favorable wind conditions. Located in relatively flat Oxfordshire terrain, the airport experiences minimal geographical interference with approach and departure paths. Crosswinds average 4.1 knots, which generally poses minimal challenge for most aircraft operations.

Approach Considerations

Runway 07/25 provides consistent operational reliability, with prevailing southwestern winds rarely creating significant approach complications. Visibility averages 10 statute miles, with fog occurring in only 5.1% of observations. Pilots should anticipate standard approach procedures with generally predictable meteorological conditions.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.