Advocate Christ Medical Center Heliport HeliportPrivate
IL77 · Chicago (Oak Lawn), IL · Non-towered
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-07 · night begins 08:33 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:20 AM | 10:20Z |
| Sunrise | 05:51 AM | 10:51Z |
| Sunset | 08:02 PM | 01:02Z |
| Evening civil twilight Loggable night begins | 08:33 PM | 01:33Z |
Plan a flight from IL77
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
Airspace hazards
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Runways
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 75 ft |
Prefer one flat page? Full runway details for IL77 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the IL77 kneeboard →
Comms & NavAids
Nearby navigation aids
CGT 114.20 · EON 113.20 · JOT 112.30 · +2
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| CGT · Chicago Heights | VORTAC | 114.20 · 89X | Low | r329° / 14.7 NM |
| EON · Peotone | VORTAC | 113.20 · 79X | Low | r003° / 27.4 NM |
| JOT · Joliet | VOR/DME | 112.30 · 70X | High | r066° / 28.3 NM |
| DPA · Dupage | VOR/DME | 114.55 · 92Y | Low | r108° / 29.4 NM |
| OBK · Northbrook | VOR/DME | 113.00 · 77X | High | r164° / 31.5 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for IL77 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- IL77
- Coordinates
- 41.7232, -87.7328
- Elevation
- 669 ft MSL
- Magnetic variation
- 1W
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- KANKAKEE · 122.2 · 1-800-WX-BRIEF
- Attendance
- ALL ALL
- Beacon
- white-green-yellow
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1970/01
- Distance from city
- 0 N
Night operations
- Airport lighting
- SS-SR
- Rotating beacon
- white-green-yellow
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Airframe service
- NONE
- Powerplant service
- NONE
Ownership & management 2 contacts
Remarks FAA · 2 notes
General
- FOR CD CTC CHICAGO APCH AT 847-289-0926.
Runways
- ROOFTOP
Nearby airports
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Also nearby: IS81 Alsip Fire Department Heliport (private) (3 NM) · 20IL Palos Community Hospital Heliport (private) (5 NM) · 64LL Rose Nr 3 Heliport (6 NM) · IL69 First Area Police Hdqtrs Heliport (private) (7 NM) · 4IS3 University of Chicago Hospitals Heliport (private) (7 NM)
About IL77
Advocate Christ Medical Center Heliport (IL77) is a heliport in Chicago (Oak Lawn), IL, at 669 ft MSL. It has 1 runway, the longest 75 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for IL77, refreshed from the Aviation Weather Center and FAA NASR.
Does IL77 have a control tower?
No. Advocate Christ Medical Center Heliport is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at IL77?
Advocate Christ Medical Center Heliport has 1 runway; the longest is 75 ft. See the Runways section for headings, surface, and lighting.
Where is IL77?
Advocate Christ Medical Center Heliport is in Chicago (Oak Lawn), IL, at an elevation of 669 ft MSL. Coordinates: 41.7232, -87.7328.
Fly out of IL77 often?
Save IL77 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.
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 IL77 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.