Wyeth-Ayerst Research Heliport Heliport

13NJ · Princeton, NJ · 117 ft elevation

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

FAA LID: 13NJ
Coordinates: 40.3651, -74.5829
Elevation: 117 ft MSL

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

Weather

METAR observed

Loading current weather…

TAF forecast

Loading forecast…

Sun & FAA night 2026-06-21

Event	Local (EDT)	UTC
Morning civil twilight Loggable night ends	04:55 AM	08:55Z
Sunrise	05:28 AM	09:28Z
Sunset	08:32 PM	00:32Z
Evening civil twilight Loggable night begins	09:05 PM	01:05Z

Loggable night (§1.1)

09:05 PM → 04:55 AM

Night currency (§61.57)

09:32 PM → 04:28 AM

Plan a flight from 13NJ

Destination (ICAO)

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

Runway H1/

50 ft × 50 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/	50 ft

Nearby navigation aids

NavAid	Type	Freq	Radial / Dist magnetic
RBV · Robbinsville	VORTAC	113.80	r348° / 10.6 NM
SBJ · Solberg	VOR-DME	112.90	r161° / 15 NM
ARD · Yardley	VOR-DME	108.20	r076° / 16.3 NM
COL · Colts Neck	VOR-DME	115.40	r291° / 19.6 NM
GXU · Mc Guire	VORTAC	110.60	r013° / 21.4 NM
NEL · Lakehurst	TACAN	111.80	r343° / 22.3 NM
PNE · North Philadelphia	VOR	112.00	r059° / 25.9 NM

VFR sectional

Open 13NJ on the VFR sectional (SkyVector) ↗

No published instrument procedures or Chart Supplement for 13NJ. VFR sectional link above.

No published services or facility detail for 13NJ.

Nearby airports

3NJ3 · Dow Jones & Co. Inc. HeliportHeliportPrivate (0 NM)JY09 · Firmenich Incorporated HeliportHeliport (2 NM)45NJ · Princeton Medical Center HeliportHeliportPrivate (2 NM)3NJ4 · Sarnoff Princeton HeliportHeliportPrivate (3 NM)NJ10 · Dayton HeliportHeliportPrivate (3 NM)8NJ2 · Carnegie Center 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 13NJ 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 13NJ

Wyeth-Ayerst Research Heliport (13NJ) is a heliport in Princeton, NJ, at 117 ft MSL. It has 1 runway, the longest 50 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 13NJ, refreshed from the Aviation Weather Center and FAA NASR.

What is the longest runway at 13NJ?

Wyeth-Ayerst Research Heliport has 1 runway; the longest is 50 ft. See the Runways tab for headings, surface, and lighting.

Where is 13NJ?

Wyeth-Ayerst Research Heliport is in Princeton, NJ, at an elevation of 117 ft MSL. Coordinates: 40.3651, -74.5829.

Fly out of 13NJ often?

Save 13NJ as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.

Get the appBeta