Memorial Hospital Heliport HeliportPrivate
4IS2 · Chester, 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 08:27 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:35 AM | 10:35Z |
| Sunrise | 06:03 AM | 11:03Z |
| Sunset | 07:58 PM | 00:58Z |
| Evening civil twilight Loggable night begins | 08:27 PM | 01:27Z |
Plan a flight from 4IS2
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/ | 41 ft |
Prefer one flat page? Full runway details for 4IS2 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 4IS2 kneeboard →
Comms & NavAids
Nearby navigation aids
ENL 115.00
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| ENL · Centralia | VORTAC | 115.00 · 97X | High | r147° / 34.1 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 4IS2 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 4IS2
- Coordinates
- 37.9237, -88.8062
- Elevation
- 620 ft MSL
- Magnetic variation
- 1E
- Sectional chart
- ST LOUIS
- Airport use
- Private
- Control tower
- No
- ARTCC
- KANSAS CITY (ZKC)
- Flight service (FSS)
- COLUMBIA · 122.1R, 122.6 · 1-800-WX-BRIEF
- Attendance
- ALL ALL
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1984/06
- Distance from city
- 0 N
Ownership & management 2 contacts
Remarks FAA · 2 notes
General
- FOR CD CTC KANSAS CITY ARTCC AT 913-254-8508.
Obstructions
- BLDGS NORTH OF PAD.
Nearby airports
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Also nearby: 8LL8 Miners Memorial Health Center Heliport (private) (7 NM) · 53IS Franklin Hospital Heliport (private) (7 NM) · H96 Benton Municipal Airport (8 NM) · IS50 Rend Lake Conservancy District Heliport (11 NM) · 6IL1 The American Coal Company Heliport (12 NM) · 5IL0 Herrin Hospital Heliport (private) (13 NM)
About 4IS2
Memorial Hospital Heliport (4IS2) is a heliport in Chester, IL, at 620 ft MSL. It has 1 runway, the longest 41 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 4IS2, refreshed from the Aviation Weather Center and FAA NASR.
Does 4IS2 have a control tower?
No. Memorial Hospital Heliport is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 4IS2?
Memorial Hospital Heliport has 1 runway; the longest is 41 ft. See the Runways section for headings, surface, and lighting.
Where is 4IS2?
Memorial Hospital Heliport is in Chester, IL, at an elevation of 620 ft MSL. Coordinates: 37.9237, -88.8062.
Fly out of 4IS2 often?
Save 4IS2 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 4IS2 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.