| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | IEN |
| Airport Status: | Operational |
| Longitude/Latitude: | 102-30-23.7831W/43-01-16.5854N -102.506606/43.021274 (Estimated) |
| Elevation: | 3332 ft / 1015.59 m (Surveyed) |
| Land: | 315 acres |
| From nearest city: | 2 nautical miles E of Pine Ridge, SD |
| Location: | Shannon County, SD |
| Magnetic Variation: | 10E (1995) |
| Ownership: | Publicly owned |
| Owner: | Oglala Sioux Tribe |
| Address: | Po Box H Pine Ridge, SD 57770 |
| Phone number: | 605-867-5821 |
| Manager: | Justin Pourier |
| Address: | P.o. Box 1203 Pine Ridge, SD 57770 |
| Phone number: | 605-454-1150 ADDNL PHONE 605-867-5143. |
| Airport Use: | Open to public |
| Wind indicator: | Yes |
| Segmented Circle: | No |
| Control Tower: | No |
| Lighting Schedule: | SEE RMK MIRL RY 12/30 AND PAPI RY 30 OPER DUSK-2230; AFT 2230 ACTVT - CTAF. |
| Beacon Color: | Clear-Green (lighted land airport) |
| Landing fee charge: | No |
| Sectional chart: | Cheyenne |
| Region: | AGL - Great Lakes |
| Boundary ARTCC: | ZDV - Denver |
| Tie-in FSS: | HON - Huron |
| FSS on Airport: | No |
| FSS Toll Free: | 1-800-WX-BRIEF |
| NOTAMs Facility: | IEN (NOTAM-d service avaliable) |
| Federal Agreements: | NGY |
| CTAF: | 122.900 |
| Dimension: | 5000 x 75 ft / 1524.0 x 22.9 m |
| Surface: | ASPH, Fair Condition |
| Weight Limit: | Single wheel: 12000 lbs. |
| Edge Lights: | Medium |
| Runway 12 | Runway 30 | |
|---|---|---|
| Longitude: | 102-30-50.0625W | 102-29-57.5036W |
| Latitude: | 43-01-32.0019N | 43-01-01.1688N |
| Elevation: | 3300.00 ft | 3332.00 ft |
| Alignment: | 127 | 127 |
| Traffic Pattern: | Left | Left |
| Markings: | Basic, Fair Condition RY 12/30 MKGS FADED. | Non-precision instrument, Fair Condition |
| Crossing Height: | 0.00 ft | 28.00 ft |
| VASI: | 2-light PAPI on left side | |
| Visual Glide Angle: | 0.00° | 3.00° |
| Runway End Identifier: | No | No |
| Centerline Lights: | No | No |
| Touchdown Lights: | No | No |
| Obstruction: | 29 ft pline, 841.0 ft from runway, 22:1 slope to clear | 3 ft fence, 300.0 ft from runway, 33:1 slope to clear |