Advanced Asphalt Heliport Heliport

LL08 · Princeton, IL · 705 ft elevation

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

FAA LID: LL08
Coordinates: 41.3857, -89.4716
Elevation: 705 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	04:51 AM	09:51Z
Sunrise	05:25 AM	10:25Z
Sunset	08:35 PM	01:35Z
Evening civil twilight Loggable night begins	09:09 PM	02:09Z

Loggable night (§1.1)

09:09 PM → 04:51 AM

Night currency (§61.57)

09:35 PM → 04:25 AM

Plan a flight from LL08

Destination (ICAO)

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

Runway H1/

40 ft × 40 ft · CON

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/	40 ft

Nearby navigation aids

NavAid	Type	Freq	Radial / Dist magnetic
BDF · Bradford	VORTAC	114.70	r021° / 14.5 NM
PLL · Polo	VOR-DME	111.20	r173° / 34.9 NM

VFR sectional

Open LL08 on the VFR sectional (SkyVector) ↗

No published instrument procedures or Chart Supplement for LL08. VFR sectional link above.

No published services or facility detail for LL08.

Nearby airports

IS67 · Perry Memorial Hospital HeliportHeliportPrivate (1 NM)IL58 · Jonathan and Julianne Mabry HeliportHeliportPrivate (3 NM)72LL · Foley AirportPrivate (6 NM)53IL · Steil Restricted Landing Area AirportPrivate (9 NM)15LL · Cloverleaf Ranch AirportPrivate (9 NM)6IL9 · Geldean AirportPrivate (11 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 LL08 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 LL08

Advanced Asphalt Heliport (LL08) is a heliport in Princeton, IL, at 705 ft MSL. It has 1 runway, the longest 40 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for LL08, refreshed from the Aviation Weather Center and FAA NASR.

What is the longest runway at LL08?

Advanced Asphalt Heliport has 1 runway; the longest is 40 ft. See the Runways tab for headings, surface, and lighting.

Where is LL08?

Advanced Asphalt Heliport is in Princeton, IL, at an elevation of 705 ft MSL. Coordinates: 41.3857, -89.4716.

Fly out of LL08 often?

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