Pse & G Trenton Distribution Helistop Heliport

4NJ4 · Lawrenceville, NJ · 85 ft elevation

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

FAA LID: 4NJ4
Coordinates: 40.2876, -74.6754
Elevation: 85 ft MSL

Detailed FAA facility data isn't available for this airport.

Weather

METAR observed

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TAF forecast

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Sun & FAA night 2026-06-21

Event	Local (EDT)	UTC
Morning civil twilight Loggable night ends	04:56 AM	08:56Z
Sunrise	05:29 AM	09:29Z
Sunset	08:32 PM	00:32Z
Evening civil twilight Loggable night begins	09:05 PM	01:05Z

Loggable night (§1.1)

09:05 PM → 04:56 AM

Night currency (§61.57)

09:32 PM → 04:29 AM

Plan a flight from 4NJ4

Destination (ICAO)

TAS (kt)Burn (gph)Reserve (hr)Wind from (°)Wind (kt)

Runway H1/

85 ft × 85 ft · ASPH

Heading: n/a

Heading: n/a

Headings shown are true (magnetic variation unavailable).

Will it fit? Your aircraft's required runway length (from the POH) — checked against every runway here

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Runway	Length	Your margin
H1/	85 ft

Nearby navigation aids

NavAid	Type	Freq	Radial / Dist magnetic
RBV · Robbinsville	VORTAC	113.80	r312° / 9.7 NM
ARD · Yardley	VOR-DME	108.20	r089° / 10.8 NM
GXU · Mc Guire	VORTAC	110.60	r359° / 17.1 NM
SBJ · Solberg	VOR-DME	112.90	r180° / 18 NM
PNE · North Philadelphia	VOR	112.00	r061° / 19.7 NM
NEL · Lakehurst	TACAN	111.80	r327° / 21.1 NM
NXX · Willow Grove	TACAN	133.40	r085° / 22.3 NM

VFR sectional

Open 4NJ4 on the VFR sectional (SkyVector) ↗

No published instrument procedures or Chart Supplement for 4NJ4. VFR sectional link above.

No published services or facility detail for 4NJ4.

Nearby airports

8NJ2 · Carnegie Center HeliportHeliportPrivate (2 NM)3NJ4 · Sarnoff Princeton HeliportHeliportPrivate (3 NM)3NJ2 · Educational Testing HeliportHeliportPrivate (4 NM)JY09 · Firmenich Incorporated HeliportHeliport (4 NM)45NJ · Princeton Medical Center HeliportHeliportPrivate (4 NM)76NJ · RWJ University Hospital Hamilton HeliportHeliportPrivate (4 NM)

Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 4NJ4 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.

About 4NJ4

Pse & G Trenton Distribution Helistop (4NJ4) is a heliport in Lawrenceville, NJ, at 85 ft MSL. It has 1 runway, the longest 85 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 4NJ4, refreshed from the Aviation Weather Center and FAA NASR.

What is the longest runway at 4NJ4?

Pse & G Trenton Distribution Helistop has 1 runway; the longest is 85 ft. See the Runways tab for headings, surface, and lighting.

Where is 4NJ4?

Pse & G Trenton Distribution Helistop is in Lawrenceville, NJ, at an elevation of 85 ft MSL. Coordinates: 40.2876, -74.6754.

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