Mount Sterling Municipal
I63 · Mount Sterling, 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 07:34 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:20 AM | 11:20Z |
| Sunrise | 06:47 AM | 11:47Z |
| Sunset | 07:07 PM | 00:07Z |
| Evening civil twilight Loggable night begins | 07:34 PM | 00:34Z |
Plan a flight from I63
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…
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Runways
RWY 18LEFT traffic
- Heading
- 180° mag · 181° true
- Dimensions
- 5,905 × 75 ft
- TPA
- 1,700 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 4-light PAPI (left) (3°)
- CTAF
- 122.8
Enter the left downwind (heading 000°) on the 45° at 1,700 ft MSL (≈1,000 AGL).
More details — RWY 18
- Threshold elev
- 734 ft
- Markings
- nonprecision
- Approach obstacle
- Pole, 44 ft, 1,577 ft from threshold, 255 ft L of centerline — 31:1 slope to clear
- Threshold crossing height
- 43 ft
- TDZ elevation
- 734 ft
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 18/36 | 5,905 ft |
Prefer one flat page? Full runway details for I63 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the I63 kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
Taxi & takeoff
Also
By procedure & sector (1 frequencies)
| Frequency | Used by |
|---|---|
| 317.775 | QUINCY RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
UIN 113.60
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| UIN · Quincy | TACAN | 113.60 · 83X | — | r064° / 23.4 NM |
Prefer one flat list? All I63 frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- I63
- Coordinates
- 39.9854, -90.8041
- Elevation
- 734 ft MSL
- Magnetic variation
- 1E
- Sectional chart
- ST LOUIS
- Airport use
- Public
- Control tower
- No
- Weather station
- AWOS-3PT · 118.325 · ☎ 217-773-4082
- ARTCC
- KANSAS CITY (ZKC)
- Flight service (FSS)
- SAINT LOUIS · 1-800-WX-BRIEF
- NOTAM facility
- STL
- Attendance
- UNATNDD
- Beacon
- white-green (SS-SR)
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1972/09
- Distance from city
- 2 W
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT MIRL RWY 18/36; PAPI RWY 18 & 36 - CTAF. on 122.8 — Chart Supplement ↗
Runway lighting aids — 18: 4-light PAPI (left) · 36: 4-light PAPI (left).
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
- Fuel available
- 100LL, Jet A
- Parking
- tiedowns
- Other services
- Agricultural
Ownership & management 2 contacts
Remarks FAA · 5 notes
General
- FOR CD CTC KANSAS CITY ARTCC AT 913-254-8508.
- NO TRANSIENT HANGARS AVAILABLE
Lighting
- ACTVT MIRL RWY 18/36; PAPI RWY 18 & 36 - CTAF.
Fuel
- FUEL NOW AVBL TO PUBLIC - SELF SERVICE. FOR FUEL QUESTIONS, CALL COLE FOOTE 217-473-7342.
Obstructions
- RWY 18 APPCH SLOPE 34: FROM THRESHOLD
Nearby airports
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Also nearby: IS56 Herren (private) (7 NM) · 5K4 Schuy-Rush (13 NM) · 32IS Baker (private) (13 NM) · IL86 Krohe (private) (16 NM) · IL12 Kinsey (private) (17 NM)
About I63
Mount Sterling Municipal (I63) is an airport in Mount Sterling, IL, at 734 ft MSL. It has 1 runway, the longest 5,905 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for I63, refreshed from the Aviation Weather Center and FAA NASR.
Does I63 have a control tower?
No. Mount Sterling Municipal is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at I63?
Mount Sterling Municipal has 1 runway; the longest is 5,905 ft. See the Runways section for headings, surface, and lighting.
Where is I63?
Mount Sterling Municipal is in Mount Sterling, IL, at an elevation of 734 ft MSL. Coordinates: 39.9854, -90.8041.
More about I63
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 I63 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.