Leinsing Heliport
Daylight today(Oct 14, 2026, local time)
About 11h 8m 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 Leinsing Heliport
Leinsing Heliport is a heliport in Dover, United States. It sits at an elevation of 10 ft (3 m). It observes America/New York local time. The nearest airport is Seacoast Airfield (K3B4), about 3.3 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(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| PORTSMOUTH CLASS D | Class D | Controlled | GND | 2600 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | 492 ft | 33 ft | — |
| Obstacle | 436 ft | 59 ft | — |
| WOKQ | 384 ft | 374 ft | — |
| Obstacle | 331 ft | 0 ft | — |
| Obstacle | 305 ft | 66 ft | — |
| WUNH-FM (Durham) | 302 ft | 148 ft | — |
| Obstacle | 295 ft | 246 ft | — |
| Obstacle | 292 ft | 328 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Leinsing Heliport.
Frequently asked questions
Where is Leinsing Heliport located?
Leinsing Heliport is heliport located in Dover, United States, at an elevation of 10 ft (3 m).
What time zone is Leinsing Heliport in?
Leinsing Heliport is in the America/New York time zone (UTC-04:00).
What is the magnetic variation at Leinsing Heliport?
The magnetic variation (declination) at Leinsing Heliport is approximately 14.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Leinsing Heliport?
The nearest airport to Leinsing Heliport is Seacoast Airfield (K3B4), about 3.3 nm to the e, followed by Portsmouth International Airport at Pease and Skyhaven Airport.
Is the information on this page suitable for flight planning?
No. Leinsing Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.