JMSDF Shimotsushima Observation Station Heliport
Daylight today(Aug 30, 2026, local time)
About 12h 59m 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 JMSDF Shimotsushima Observation Station Heliport
JMSDF Shimotsushima Observation Station Heliport is a heliport in Tsushima, Japan. It sits at an elevation of 335 ft (102 m). It observes Asia/Tokyo local time. The nearest airport is Tsushima Airport (TSJ), about 9.3 nm to the nne.
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(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| TMP JSDF X-16 TILL 31MAR22 HEIGHT BY NOTAM | Special use | Restricted | GND | FL240 |
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 JMSDF Shimotsushima Observation Station Heliport.
Frequently asked questions
Where is JMSDF Shimotsushima Observation Station Heliport located?
JMSDF Shimotsushima Observation Station Heliport is heliport located in Tsushima, Japan, at an elevation of 335 ft (102 m).
What time zone is JMSDF Shimotsushima Observation Station Heliport in?
JMSDF Shimotsushima Observation Station Heliport is in the Asia/Tokyo time zone (UTC+09:00).
What is the magnetic variation at JMSDF Shimotsushima Observation Station Heliport?
The magnetic variation (declination) at JMSDF Shimotsushima Observation Station Heliport is approximately 8.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near JMSDF Shimotsushima Observation Station Heliport?
The nearest airport to JMSDF Shimotsushima Observation Station Heliport is Tsushima Airport (TSJ), about 9.3 nm to the nne, followed by Iki Airport and Ojika Airport.
Is the information on this page suitable for flight planning?
No. JMSDF Shimotsushima Observation Station Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.