M'Vengue El Hadj Omar Bongo Ondimba International Airport

FOON / MVB

Franceville, GA

Last Updated
Apr 23, 09:00Z

Current Weather

Display Units
Fresh 14 min ago
09:00Z

☀️ Day
MVFR
Flight Rules
25°C
Temperature
Dewpoint: 23°C
--
--°
10+ km
Visibility
1,100 ft
Ceiling
Above Ground Level
--
QNH
Altimeter Setting

Raw METAR

METAR FOON 230900Z /////KT 9999 OVC011 25/23 Q1013

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 1,450 ft
OVC 1,100 ft AGL
☁️
OVC
Overcast (8/8 sky coverage)
1,100 ft
AGL (Above Ground)
2,550 ft AMSL

Weather Briefing

MVFR

M'Vengue El Hadj Omar Bongo Ondimba International Airport is currently reporting marginal VFR (MVFR) conditions with overcast skies at 1,100 feet and 10 miles or greater visibility.

Wind Analysis

Wind data is not available.

Visibility & Ceiling

Visibility is unrestricted. The ceiling is 1100 feet AGL (overcast), placing conditions in the MVFR category.

Temperature & Moisture

Temperature is 25°C (77°F) with a dewpoint of 23°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.

Pilot Recommendations

VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

24-Hour Weather Evolution

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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
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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
OON
15
33

Runway Information

Runway Length Width Surface Heading
15/33 10,105 ft 148 ft ASP 144°

Weather Statistics - FOON

2,861 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
43.9%
MVFR
49.7%
IFR
4%
LIFR
2.4%

M'Vengue El Hadj Omar Bongo Ondimba International Airport is frequently affected by reduced visibility conditions, with VFR weather only 43.9% of the time and IFR/LIFR conditions occurring in 6.4% of observations. The climate is relatively stable with temperatures averaging 26.7°C (range: 20°C to 35°C). The best months for VFR flying are January, February, December.

Temperature Range

Average: 26.7°C
Range: 20°C to 35°C
20°C 35°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 2.2%

Best Months for VFR

January February December

Statistics computed from 2,861 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

M'Vengue El Hadj Omar Bongo Ondimba International Airport - Airport Information

Airport Details

ICAO Code: FOON
IATA Code: MVB
Type: medium airport
Status: active
Elevation: 1,450 ft MSL

Location

City: Franceville
Country: GA
Latitude: -1.656160°
Longitude: 13.438000°
Time Zone: Etc/GMT-1

Runway Information

Runway 15/33
Length: 10,105 ft
Width: 148 ft
Surface: ASP
ILS: No

About M'Vengue El Hadj Omar Bongo Ondimba International Airport

Overview

M'Vengue El Hadj Omar Bongo Ondimba International Airport serves Franceville, Gabon, as a medium-sized international airport situated at an elevation of 1,450 feet MSL. The airport provides critical aviation infrastructure for the southeastern region of Gabon, supporting both commercial and potentially regional operations.

Flying Conditions

Pilots can expect predominantly favorable visual flight conditions, with 40.9% VFR and 52.6% MVFR conditions throughout the year. The airport experiences consistent temperatures ranging from 20°C to 35°C, with an average of 26.4°C, which can impact aircraft performance and fuel considerations. Visibility remains excellent, averaging 10 statute miles with minimal instances of reduced visibility.

Notable Features

Located at coordinates -1.656160, 13.438000, the airport features a substantial runway 15/33 measuring 10,105 feet with an asphalt surface. The geographic location suggests potential terrain variations that pilots should consider during approach and departure planning. The airport's elevation and runway length provide flexibility for various aircraft types.

Approach Considerations

Peak VFR conditions are observed during November, December, and January, offering optimal flying windows. The runway orientation (15/33) suggests potential wind alignment considerations during approaches. With minimal reported wind variations and excellent visibility, pilots can expect generally straightforward approach and landing 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.