Sue Rock International Private
IS93 · Rock City, IL · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-18 · night begins 07:31 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:13 AM | 11:13Z |
| Sunrise | 06:41 AM | 11:41Z |
| Sunset | 07:03 PM | 00:03Z |
| Evening civil twilight Loggable night begins | 07:31 PM | 00:31Z |
Plan a flight from IS93
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
RWY 25LEFT traffic
- Heading
- 250° mag · 250° true
- Dimensions
- 1,420 × 70 ft
- TPA
- 2,000 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 070°) on the 45° at 2,000 ft MSL (≈1,000 AGL).
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 07/25 | 1,420 ft |
Prefer one flat page? Full runway details for IS93 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the IS93 kneeboard →
Comms & NavAids
Nearby navigation aids
JVL 114.30
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| JVL · Janesville | VOR/DME | 114.30 · 90X | Low | r245° / 18.8 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for IS93 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- IS93
- Coordinates
- 42.4425, -89.4993
- Elevation
- 950 ft MSL
- Magnetic variation
- 0E
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- KANKAKEE · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1982/02
- Distance from city
- 2 NW
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
Nearby airports
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Also nearby: IL23 Ellis (private) (2 NM) · IL47 Freeport/Dornink (private) (5 NM) · 47IS Flying Z Ranch (private) (7 NM) · 2IL1 Mc Cartney (private) (8 NM) · 8IL5 O'Connor Field (private) (8 NM) · IS19 Carlson (private) (10 NM)
About IS93
Sue Rock International (IS93) is an airport in Rock City, IL, at 950 ft MSL. It has 1 runway, the longest 1,420 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for IS93, refreshed from the Aviation Weather Center and FAA NASR.
Does IS93 have a control tower?
No. Sue Rock International is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at IS93?
Sue Rock International has 1 runway; the longest is 1,420 ft. See the Runways section for headings, surface, and lighting.
Where is IS93?
Sue Rock International is in Rock City, IL, at an elevation of 950 ft MSL. Coordinates: 42.4425, -89.4993.
More about IS93
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 IS93 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.
Something here wrong or out of date? Report a data problem.