| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | OI90 |
| Airport Status: | Operational |
| Longitude/Latitude: | 083-06-30.6850W/40-36-51.2110N -83.108524/40.614225 (Estimated) |
| Elevation: | 991 ft / 302.06 m (Estimated) |
| Land: | 0 acres |
| From nearest city: | 2 nautical miles NE of Marion, OH |
| Location: | Marion County, OH |
| Magnetic Variation: | 05W (1985) |
| Ownership: | Publicly owned |
| Owner: | Marion Co Sheriff's Office |
| Address: | 889 Marion-williams Port Rd E Marion, OH 43302 |
| Phone number: | 614-382-8244 |
| Manager: | John Creeden |
| Address: | 5707 Wildcat Pike Marion, OH 43002 |
| Phone number: | 614-499-2344 |
| Airport Use: | Private |
| Wind indicator: | Yes |
| Segmented Circle: | No |
| Control Tower: | No |
| Beacon Color: | Clear-Yellow (lighted seaplan base) |
| Landing fee charge: | No |
| Sectional chart: | Detroit |
| Region: | AGL - Great Lakes |
| Boundary ARTCC: | ZOB - Cleveland |
| Tie-in FSS: | CLE - Cleveland |
| FSS on Airport: | No |
| FSS Toll Free: | 1-800-WX-BRIEF |
| Fuel available: | 100LL |
| Dimension: | 40 x 40 ft / 12.2 x 12.2 m |
| Surface: | CONC, PAINTED. |
| Runway H1 | Runway | |
|---|---|---|
| Traffic Pattern: | Left | Left |
| E111: PRVDD INGRESS/EGRESS OPNS ARE CONDUCTED ONLY FROM 120-070 DEGS CLKWS FROM THE HELI USING THE PAD AS THE CENTER OF A COMPASS ROSE. |