Gunma Heliport
Daylight today(Aug 30, 2026, local time)
About 13h 3m 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 Gunma Heliport
Gunma Heliport is a heliport in Maebashi, Japan. It observes Asia/Tokyo local time. The nearest airport is Isesaki Auxiliary Airfield (JP-0363), about 2.7 nm to the ese.
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(8)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| TOKYO ACA-3 | Class E | Controlled | 700 ft MSL | FL240 |
| YOKOTA RASA-3 | Class E | Controlled | 7500 ft MSL | FL155 |
| YOKOTA ACA-2 | Class E | Controlled | 700 ft MSL | FL180 |
| YOKOTA ACA-1 | Class E | Controlled | 700 ft MSL | FL230 |
| GUNMA HELI | Class G | Controlled | GND | 2000 ft MSL |
| JSDF H-1B | Special use | Danger | 10000 ft MSL | FL230 |
| JSDF 3-1 | Special use | Danger | GND | 10000 ft MSL |
| JSDF H-1A | Special use | Danger | GND | FL230 |
Approximate bounding-box match from OpenAIP · all Japan airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| 群馬県庁舎 | 505 ft | 390 ft | — |
| Obstacle | — | 279 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Gunma Heliport.
Frequently asked questions
Where is Gunma Heliport located?
Gunma Heliport is heliport located in Maebashi, Japan.
What time zone is Gunma Heliport in?
Gunma Heliport is in the Asia/Tokyo time zone (UTC+09:00).
What is the magnetic variation at Gunma Heliport?
The magnetic variation (declination) at Gunma 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 Gunma Heliport?
The nearest airport to Gunma Heliport is Isesaki Auxiliary Airfield (JP-0363), about 2.7 nm to the ese, followed by Kamisato Gliderport and Ojima R/C Skyport.
Is the information on this page suitable for flight planning?
No. Gunma Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.