Lake Okutama Heliport
Daylight today(Aug 31, 2026, local time)
About 13h 0m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Lake Okutama Heliport
Lake Okutama Heliport is a heliport in Okutama, Japan. It observes Asia/Tokyo local time. The nearest airport is Yokota Air Base (OKO), about 14.8 nm to the e.
Summary generated from this airport’s structured data — reference only.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (0)
No runway data recorded for this airport.
Airspace in this area(3)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| TOKYO ACA-3 | Class E | Controlled | 700 ft MSL | FL240 |
| YOKOTA ACA-3 | Class E | Controlled | 700 ft MSL | FL160 |
| YOKOTA RASA-3 | Class E | Controlled | 7500 ft MSL | FL155 |
Approximate bounding-box match from OpenAIP · all Japan airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from Lake Okutama Heliport.
Frequently asked questions
Where is Lake Okutama Heliport located?
Lake Okutama Heliport is heliport located in Okutama, Japan.
What time zone is Lake Okutama Heliport in?
Lake Okutama Heliport is in the Asia/Tokyo time zone (UTC+09:00).
What is the magnetic variation at Lake Okutama Heliport?
The magnetic variation (declination) at Lake Okutama Heliport is approximately 8.1° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Lake Okutama Heliport?
The nearest airport to Lake Okutama Heliport is Yokota Air Base (OKO), about 14.8 nm to the e, followed by Iruma Air Base and Tachikawa Airfield.
Is the information on this page suitable for flight planning?
No. Lake Okutama Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.