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Military Airport
RestrictedThis is a Japan Air Self-Defense Force (JASDF) installation. Civil access is not permitted.
Access Notes:
JASDF bases closed to civil traffic
Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
MVFRJASDF Chitose Air Base is currently reporting marginal VFR (MVFR) conditions with broken clouds at 1,800 feet and 10 miles or greater visibility.
Wind Analysis
Winds are from the south-southeast (160°) at 7 knots. Runway 18L/36R is favored with a 7-knot headwind and 2-knot crosswind component.
Visibility & Ceiling
Visibility is unrestricted. The ceiling is 1800 feet AGL (broken), placing conditions in the MVFR category.
Temperature & Moisture
Temperature is 14°C (57°F) with a dewpoint of 14°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.
Forecast Outlook
The TAF forecast covers the next 30 hours. IFR conditions are expected to persist or develop. An instrument rating and IFR flight plan are recommended. Temporary IFR conditions are forecast between 18:00Z and 22:00Z. Temporary IFR conditions are forecast between 22:00Z and 00:00Z. Temporary IFR conditions are forecast between 06:00Z and 15:00Z.
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. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.
This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.
Forecast (TAF)
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
|
✈️ 18L/36R
Active: 18L
|
13,124 ft | 200 ft | CON | 172° |
↑ 6.6 kt
•
↔ 2.4 kt
20° angle
|
|
✈️ 18R/36L
Active: 18R
|
8,860 ft | 148 ft | ASP | 172° |
↑ 6.6 kt
•
↔ 2.4 kt
20° angle
|
JASDF Chitose Air Base - Airport Information
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About JASDF Chitose Air Base
JASDF Chitose Air Base is a military facility. Civilian access may be restricted or require Prior Permission (PPR). Pilots should consult the JP AIP for current access procedures and restrictions.
Overview
JASDF Chitose Air Base is a medium-sized military airport located in Hokkaido, Japan, serving the Japan Air Self-Defense Force (JASDF). Positioned at 42.794498°N, 141.666000°E with an elevation of 87 feet MSL, the base is strategically situated in the northern region of Japan. The airport supports critical military aviation operations with two substantial runways.
Flying Conditions
Hokkaido's northern latitude creates distinctive weather challenges for aviators, with significant seasonal variations impacting flight operations. The base's dual runway configuration (18L/36R and 18R/36L) allows flexibility in handling diverse wind conditions. Runway 18L/36R, measuring 13,124 feet and constructed of concrete, provides substantial landing and takeoff capabilities for larger aircraft.
Notable Features
The airport features two runways with different surface compositions: the primary runway (18L/36R) is concrete, while the secondary runway (18R/36L) is asphalt and measures 8,860 feet. Its geographical location in Chitose presents potential terrain considerations typical of Hokkaido's landscape, including potential mountain wave and wind shear effects that pilots should anticipate during approach and departure.
Approach Considerations
Runway orientation (18/36) suggests north-south approach capabilities, with potential crosswind scenarios given the region's meteorological characteristics. The substantial length of the primary runway (13,124 feet) offers significant operational flexibility for various aircraft types. Pilots should carefully assess current wind conditions and utilize the runway most aligned with prevailing winds.
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.
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Official Data Sources
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.