| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | I63 |
| Airport Status: | Operational |
| Longitude/Latitude: | 090-48-14.9000W/39-59-07.4000N -90.804139/39.985389 (Estimated) |
| Elevation: | 734 ft / 223.72 m (Surveyed) |
| Land: | 200 acres |
| From nearest city: | 2 nautical miles W of Mount Sterling, IL |
| Location: | Brown County, IL |
| Magnetic Variation: | 01E (1995) |
| Ownership: | Publicly owned |
| Owner: | City Of Mount Sterling |
| Address: | 145 W. Main Mount Sterling, IL 62353 |
| Phone number: | 217-773-2513 |
| Manager: | Paul Walker |
| Address: | 145 W. Main Mount Sterling, IL 62353 |
| Phone number: | 217-779-7329 |
| Airport Use: | Open to public |
| Wind indicator: | Yes |
| Segmented Circle: | No |
| Control Tower: | No |
| Beacon Color: | Clear-Green (lighted land airport) |
| Sectional chart: | St Louis |
| Region: | AGL - Great Lakes |
| Boundary ARTCC: | ZKC - Kansas City |
| Tie-in FSS: | STL - Saint Louis |
| FSS Toll Free: | 1-800-WX-BRIEF |
| NOTAMs Facility: | STL (NOTAM-d service avaliable) |
| Federal Agreements: | N |
| CTAF: | 122.800 |
| Unicom: | 122.800 |
| Fuel available: | 100LLA FUEL NOW AVBL TO PUBLIC - SELF SERVICE. |
| Dimension: | 5905 x 75 ft / 1799.8 x 22.9 m |
| Surface: | ASPH, Good Condition |
| Edge Lights: | Medium |
| Runway 18 | Runway 36 | |
|---|---|---|
| Longitude: | 090-48-14.2861W | 090-48-15.5197W |
| Latitude: | 39-59-36.5869N | 39-58-38.2316N |
| Elevation: | 734.00 ft | 715.00 ft |
| Alignment: | 127 | 1 |
| Traffic Pattern: | Left | Left |
| Markings: | Non-precision instrument, Fair Condition | Non-precision instrument, Fair Condition |
| Crossing Height: | 25.00 ft | 27.00 ft |
| VASI: | pulsating/steady burning on left side PVASI RY 18 OTS INDEF. | pulsating/steady burning on left side PVASI RY 36 OTS INDEF. |
| Visual Glide Angle: | 3.00° | 3.00° |
| Obstruction: | 44 ft pole, 1577.0 ft from runway, 255 ft left of centerline, 31:1 slope to clear | 61 ft tree, 2270.0 ft from runway, 20 ft right of centerline, 33:1 slope to clear |