| Effective Date: | 2007-01-18 |
| Airport Site Number: | 06258.*A |
| Airport Code: | OTM |
| Airport Location: | Ottumwa, IA |
| FAA Region: | ACE - Central |
| Runway: | 31 |
| Runway Dimension:: | 5885 x 150 ft |
| ILS Type: | Instrument Landing System |
| ILS Category: | I |
| Facility Owner: | Federal Aviation Admin. |
| Facility Operator: | Federal Aviation Admin. |
| Approach Bearing: | 312 (Degrees Magnetic) |
| Magnetic Variation: | 03E |
| Localizer Type: | Localizer |
| Identification Code: | I-OTM |
| Frequency: | 109.50 MHz |
| Longitude/Latitude: | 092-27-34.320W/41-06-49.537N -92.459533/41.113760 |
| Course Width: | 5.46° |
| Dist. From Runway Stop End: | 834 ft |
| Type: | Standard Glide Slope |
| Angle: | 3.00° |
| Frequency: | 332.60 MHz |
| Longitude/Latitude: | 092-26-39.671W/41-06-02.647N -92.444353/41.100735 |
| Dist. From Runway Approach End: | -1019 ft |
| Elevation: | 837.00 ft |
| Type: | Middle Marker Beacon Only |
| Longitude/Latitude: | 092-26-00.270W/41-05-38.447N -92.433408/41.094013 |
| Dist. from Runway Approach End: | 2850 ft |
| Type: | Outer Marker Beacon Only |
| Name: | AGENC |
| Longitude/Latitude: | 092-20-59.961W/41-01-46.354N -92.349989/41.029543 |
| Dist. from Runway Approach End: | 35730 ft |