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The Pilots Desk
Heliport

Dow Jones & Co. Inc. Heliport

ICAO 3NJ3🇺🇸 Princeton
Coordinates
40.3704°N, 74.5860°W
Elevation
76 ft (23 m)
Type
Heliport
Region
US-NJ
Time zone
New York(UTC-04:00)
Magnetic variation
12.2° W

Daylight today(Sep 3, 2026, local time)

Civil dawn
06:00
Sunrise
06:28
Sunset
19:31
Civil dusk
19:59

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 Dow Jones & Co. Inc. Heliport

Dow Jones & Co. Inc. Heliport is a heliport in Princeton, United States. It sits at an elevation of 76 ft (23 m) and has 1 runway, the longest 100 ft / 30 m with a hard surface. It observes America/New York local time. The nearest airport is Princeton Airport (PCT), about 3.8 nm to the wnw.

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.

Loading live traffic…

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 (1)

RunwayLengthWidthSurfaceLightingStatus
H1100 ft / 30 m100 ftConcUnlitOpen

Airspace in this area(1)

NameClassTypeFloorCeiling
NEW YORK CLASS B AREA GClass BControlled3000 ft MSL7000 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

ObstacleHeight AGLTop (MSL)Lit
WNJT-TV (Trenton);WKXW-FM (Trenton);WPRB-FM (Princeton)991 ft89 ft
Monroe Township Microwave Tower148 ft
Obstacle108 ft

Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.

Nearby airports

Great-circle distance and true bearing from Dow Jones & Co. Inc. Heliport.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Dow Jones & Co. Inc. Heliport located?

Dow Jones & Co. Inc. Heliport is heliport located in Princeton, United States, at an elevation of 76 ft (23 m).

How many runways does Dow Jones & Co. Inc. Heliport have?

Dow Jones & Co. Inc. Heliport has 1 runway, the longest being 100 ft / 30 m.

What time zone is Dow Jones & Co. Inc. Heliport in?

Dow Jones & Co. Inc. Heliport is in the America/New York time zone (UTC-04:00).

What is the magnetic variation at Dow Jones & Co. Inc. Heliport?

The magnetic variation (declination) at Dow Jones & Co. Inc. Heliport is approximately 12.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Dow Jones & Co. Inc. Heliport?

The nearest airport to Dow Jones & Co. Inc. Heliport is Princeton Airport (PCT), about 3.8 nm to the wnw, followed by Central Jersey Regional Airport and Trenton Robbinsville Airport.

Is the information on this page suitable for flight planning?

No. Dow Jones & Co. Inc. Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.