Đá Lớn (Discovery Great Reef) Helipad
Daylight today(Aug 29, 2026, local time)
About 12h 20m 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 Đá Lớn (Discovery Great Reef) Helipad
Đá Lớn (Discovery Great Reef) Helipad is a heliport in Trường Sa (Đá Lớn / Discovery Great Reef), Vietnam. It observes Asia/Manila local time. The nearest airport is Taiping Island Airport (RCSP), about 36.9 nm to the ne.
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.
Nearby airports
Great-circle distance and true bearing from Đá Lớn (Discovery Great Reef) Helipad.
Frequently asked questions
Where is Đá Lớn (Discovery Great Reef) Helipad located?
Đá Lớn (Discovery Great Reef) Helipad is heliport located in Trường Sa (Đá Lớn / Discovery Great Reef), Vietnam.
What time zone is Đá Lớn (Discovery Great Reef) Helipad in?
Đá Lớn (Discovery Great Reef) Helipad is in the Asia/Manila time zone (UTC+08:00).
What is the magnetic variation at Đá Lớn (Discovery Great Reef) Helipad?
The magnetic variation (declination) at Đá Lớn (Discovery Great Reef) Helipad is approximately 1.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Đá Lớn (Discovery Great Reef) Helipad?
The nearest airport to Đá Lớn (Discovery Great Reef) Helipad is Taiping Island Airport (RCSP), about 36.9 nm to the ne, followed by Zhubi Jiao (Subi Reef) Air Base and Yongshu Jiao (Fiery Cross Reef) Air Base.
Is the information on this page suitable for flight planning?
No. Đá Lớn (Discovery Great Reef) Helipad data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.