| Effective Date: | 2007-01-18 |
| Airport Site Number: | 24709.*A |
| Airport Code: | SAT |
| Airport Location: | San Antonio, TX |
| FAA Region: | ASW - Southwest |
| Runway: | 12R |
| Runway Dimension:: | 8502 x 150 ft |
| ILS Type: | Instrument Landing System/Distance Measuring Equipment |
| ILS Category: | II |
| Facility Owner: | Federal Aviation Admin. |
| Facility Operator: | Federal Aviation Admin. |
| Approach Bearing: | 124 (Degrees Magnetic) |
| Magnetic Variation: | 08E |
| Identification Code: | I-ANT |
| Frequency: | 110.90 MHz |
| Longitude/Latitude: | 098-27-47.381W/29-31-31.311N -98.463161/29.525364 |
| Course Width: | 4.24° |
| Dist. From Runway Stop End: | 1018 ft |
| Type: | Standard Glide Slope |
| Angle: | 3.00° |
| Frequency: | 330.80 MHz |
| Longitude/Latitude: | 098-28-54.819W/29-32-28.992N -98.481894/29.541387 |
| Dist. From Runway Approach End: | -1195 ft |
| Elevation: | 806.60 ft |
| Type: | Inner Marker Beacon Only |
| Longitude/Latitude: | 098-29-14.511W/29-32-38.988N -98.487364/29.544163 |
| Dist. to Runway Approach End: | 776 ft |
| Type: | Middle Marker Beacon Only |
| Longitude/Latitude: | 098-29-35.870W/29-32-55.581N -98.493297/29.548773 |
| Dist. from Runway Approach End: | 3300 ft |
| Type: | Outer Marker/Compass Locator |
| Identifier: | AN |
| Name: | ALAMO |
| Frequency: | 368 KHz |
| Longitude/Latitude: | 098-34-10.921W/29-36-27.454N -98.569700/29.607626 |
| Dist. from Runway Approach End: | 35673 ft |
| Channel: | 046X |
| Longitude/Latitude: | 098-27-49.945W/29-31-29.105N -98.463874/29.524751 |
| Dist. From Runway Stop End: | 1052 ft |