4 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 489.7 MHz | WPMR654 | RAPIDAN RADIO COMMUNICATIONS | YG | STAFFORD, Virginia | 1 | 100.0 |
| 489.7 MHz | KNO834 | HAYWARD UNIFIED SCHOOL DISTRICT | IG | ALAMEDA, California | 1 | 60.0 |
| 489.7 MHz | KNO834 | HAYWARD UNIFIED SCHOOL DISTRICT | IG | ALAMEDA, California | 2 | 40.0 |
| 489.7 MHz | KNO834 | HAYWARD UNIFIED SCHOOL DISTRICT | IG | — | 3 | 50.0 |