Stockton Metropolitan Airport() Navaids Info: Manteca/VORTAC
| filename: | Manteca_VORTAC_US |
| ident: | ECA |
| Name: | Manteca |
| type: | VORTAC |
| frequency (khz): | 116000 |
| latitude: | 37.8335990905761700 |
| longitude: | -121.1709976196289000 |
| elevation: | 48 |
| iso country: | US |
| dme frequency (khz): | 116000 |
| dme channel: | 107X |
| dme latitude: | 0.0000000000000000 |
| dme longitude: | 0.0000000000000000 |
| dme elevation: | 0 |
| slaved variation: | 17.001 |
| mangentic variation: | 14.343 |
| usage type: | BOTH |
| power: | HIGH |
| associated airport: | KSCK |