Rotor Swing Heliport Heliport

23LL · Palatine, IL · 750 ft elevation

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

FAA LID: 23LL
Coordinates: 42.1678, -88.0265
Elevation: 750 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 2026-06-23

Event	Local (CDT)	UTC
Morning civil twilight Loggable night ends	04:42 AM	09:42Z
Sunrise	05:16 AM	10:16Z
Sunset	08:32 PM	01:32Z
Evening civil twilight Loggable night begins	09:07 PM	02:07Z

Loggable night (§1.1)

09:07 PM → 04:42 AM

Night currency (§61.57)

09:32 PM → 04:16 AM

Plan a flight from 23LL

Destination (ICAO)

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

Runway H1/

45 ft × 45 ft · TURF

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/	45 ft

Nearby navigation aids

NavAid	Type	Freq	Radial / Dist magnetic
OBK · Northbrook	VOR-DME	113.00	r228° / 4.6 NM
DPA · Du Page	VOR-DME	108.40	r039° / 22 NM
ENW · Kenosha	VOR-DME	109.20	r191° / 26.2 NM
BUU · Burbun	VOR-DME	114.50	r160° / 33.6 NM
HRK · Horlick	VOR-DME	117.70	r197° / 36.9 NM
JOT · Joliet	VORTAC	112.30	r017° / 39.5 NM

VFR sectional

Open 23LL on the VFR sectional (SkyVector) ↗

No published instrument procedures or Chart Supplement for 23LL. VFR sectional link above.

No published services or facility detail for 23LL.

Nearby airports

46LL · Lefkowitz HeliportHeliport (2 NM)IS90 · Honey Lake HeliportHeliport (5 NM)7IL4 · Northwest Community Hospital HeliportHeliportPrivate (6 NM)KPWK · Chicago Executive Airport (6 NM)76IS · Steel Supply HeliportHeliport (7 NM)IL08 · Good Shepherd Hospital HeliportHeliportPrivate (7 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 23LL 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 23LL

Rotor Swing Heliport (23LL) is a heliport in Palatine, IL, at 750 ft MSL. It has 1 runway, the longest 45 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 23LL, refreshed from the Aviation Weather Center and FAA NASR.

What is the longest runway at 23LL?

Rotor Swing Heliport has 1 runway; the longest is 45 ft. See the Runways tab for headings, surface, and lighting.

Where is 23LL?

Rotor Swing Heliport is in Palatine, IL, at an elevation of 750 ft MSL. Coordinates: 42.1678, -88.0265.

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