| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | SDC |
| Airport Status: | Operational |
| Longitude/Latitude: | 077-07-10.1000W/43-14-04.6000N -77.119472/43.234611 (Estimated) |
| Elevation: | 424 ft / 129.24 m (Surveyed) |
| Land: | 109 acres |
| From nearest city: | 3 nautical miles W of Williamson/sodus, NY |
| Location: | Wayne County, NY |
| Magnetic Variation: | 12W (1995) |
| Ownership: | Privately owned |
| Owner: | Williamson Flying Club Inc |
| Address: | Po Box 148 Williamson, NY 14589 |
| Phone number: | 315-483-6011 |
| Manager: | Mike Bjurga |
| Address: | Po Box 148 Williamson, NY 14589 |
| Phone number: | 315-483-6011 |
| Airport Use: | Open to public |
| Wind indicator: | Yes |
| Segmented Circle: | Yes |
| Control Tower: | No |
| Lighting Schedule: | SEE RMK ACTIVATE MIRL RY 10/28 - CTAF. |
| Beacon Color: | Clear-Green (lighted land airport) |
| Landing fee charge: | No |
| Sectional chart: | Detroit |
| Region: | AEA - Eastern |
| Traffic Pattern Alt: | 675 ft |
| Boundary ARTCC: | ZOB - Cleveland |
| Tie-in FSS: | BUF - Buffalo |
| FSS on Airport: | No |
| FSS Toll Free: | 1-800-WX-BRIEF |
| NOTAMs Facility: | BUF (NOTAM-d service avaliable) |
| Federal Agreements: | N |
| CTAF: | 122.800 |
| Unicom: | 122.800 |
| Fuel available: | 100LL CREDIT CARD FUEL AVBL 24 HRS. |
| Airframe Repair: | MAJOR |
| Power Plant Repair: | MAJOR |
| Dimension: | 3801 x 60 ft / 1158.5 x 18.3 m |
| Surface: | ASPH, Good Condition |
| Weight Limit: | Single wheel: 12000 lbs. |
| Edge Lights: | Medium |
| Runway 10 | Runway 28 | |
|---|---|---|
| Longitude: | 077-07-35.7305W | 077-06-44.4028W |
| Latitude: | 43-14-04.0307N | 43-14-05.0720N |
| Elevation: | 424.00 ft | 419.00 ft |
| Alignment: | 88 | 127 |
| Traffic Pattern: | Left | Left |
| Markings: | Non-precision instrument, Good Condition | Non-precision instrument, Good Condition |
| Crossing Height: | 40.00 ft | 40.00 ft |
| VASI: | 2-light PAPI on left side | 2-light PAPI on right side |
| Visual Glide Angle: | 3.00° | 3.00° |
| Obstruction: | 56 ft tree, 384.0 ft from runway, 163 ft right of centerline, 3:1 slope to clear 8 FT FENCE; 116 FT FM THRSH, 227 FT LEFT OF CNTLN. | 60 ft tree, 437.0 ft from runway, 232 ft left of centerline, 4:1 slope to clear |
| AREAS OTHER THAN RWY & TWY MAY BE VERY SOFT IN FALL, WINTER & SPRING. |
| GEESE & DEER ON & INVOF ARPT. |