6 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 497.9 MHz | KT8257 | Montgomery County Govt. DTS/ETSD/RCS | PW | MONTGOMERY, Maryland | 2 | 110.0 |
| 497.9 MHz | KT8257 | Montgomery County Govt. DTS/ETSD/RCS | PW | MONTGOMERY, Maryland | 2 | 110.0 |
| 497.9 MHz | KT8257 | Montgomery County Govt. DTS/ETSD/RCS | PW | MONTGOMERY, Maryland | 2 | 110.0 |
| 497.9 MHz | KB5875 | State of Maryland - DoIT | PW | BALTIMORE, Maryland | 1 | 4.0 |
| 497.9 MHz | WQJH473 | ALLEGHENY COUNTY EMERGENCY SERVICES | PW | ALLEGHENY, Pennsylvania | 1 | 25.0 |
| 497.9 MHz | WQJH472 | ALLEGHENY COUNTY EMERGENCY SERVICES | PW | — | 1 | 35.0 |