10 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 30.78 MHz | KKQ529 | SERVICE DRILLING SOUTHWEST LLC | IG | HUTCHINSON, Texas | 1 | 110.0 |
| 30.78 MHz | KKQ529 | SERVICE DRILLING SOUTHWEST LLC | IG | CIMARRON, Oklahoma | 1 | 110.0 |
| 30.78 MHz | KKQ529 | SERVICE DRILLING SOUTHWEST LLC | IG | — | 1 | 110.0 |
| 30.78 MHz | WQJE708 | FEDERAL LICENSING INC | IG | BLAND, Virginia | 1 | 100.0 |
| 30.78 MHz | WQJE708 | FEDERAL LICENSING INC | IG | — | 1 | 100.0 |
| 30.78 MHz | WSD968 | Lockard & White, Inc. | IG | HOCKLEY, Texas | 1 | 110.0 |
| 30.78 MHz | KNU237 | Two Way Radio, Inc. | IG | — | 2 | 100.0 |
| 30.78 MHz | KNU237 | Two Way Radio, Inc. | IG | BLAND, Virginia | 3 | 100.0 |
| 30.78 MHz | KEV854 | Lockard & White, Inc. | IG | — | 1 | 250.0 |
| 30.78 MHz | KP7129 | J W OPERATING CO | IG | — | 1 | 110.0 |