49 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | HOWARD, Maryland | 6 | 33.2 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | PRINCE GEORGE'S, Maryland | 6 | 46.0 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | PRINCE GEORGE'S, Maryland | 6 | 48.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | Washington, District of Columbia | 6 | 79.5 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | FAIRFAX, Virginia | 6 | 100.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | FAIRFAX, Virginia | 6 | 100.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | MONTGOMERY, Maryland | 6 | 75.5 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | FAIRFAX, Virginia | 6 | 100.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | FAIRFAX, Virginia | 6 | 100.0 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | Washington, District of Columbia | 6 | 91.2 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | — | 6 | 25.0 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | — | 6 | 25.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | — | 6 | 25.0 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | — | 6 | 25.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | — | 6 | 25.0 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | — | 6 | 25.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | — | 6 | 25.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | — | 6 | 25.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | — | 6 | 25.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | — | 6 | 25.0 |
| 490.9 MHz | WIG275 | ADVANCED MICRO DEVICES INC | IG | SANTA CLARA, California | 1 | 30.0 |
| 490.9 MHz | WRVC937 | Washington Area Metropolitan Transit Authority | YG | DISTRICT OF COLUMBIA, District of Columbia | 6 | 57.3 |
| 490.9 MHz | WQBL357 | THE SPECTRUM FIRM. INC. | YG | HOWARD, Maryland | 5 | 33.2 |
| 490.9 MHz | WQBL357 | THE SPECTRUM FIRM. INC. | YG | PRINCE GEORGE'S, Maryland | 5 | 48.0 |
| 490.9 MHz | WIG275 | ADVANCED MICRO DEVICES INC | IG | — | 1 | 5.0 |
| 490.9 MHz | WIG275 | ADVANCED MICRO DEVICES INC | IG | SANTA BARBARA, California | 1 | 60.0 |
| 490.9 MHz | WIG275 | ADVANCED MICRO DEVICES INC | IG | — | 2 | 30.0 |
| 490.9 MHz | WQBL357 | THE SPECTRUM FIRM. INC. | YG | HOWARD, Maryland | 11 | 33.2 |
| 490.9 MHz | WQBL357 | THE SPECTRUM FIRM. INC. | YG | PRINCE GEORGE'S, Maryland | 11 | 48.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | — | 7 | 25.0 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | HOWARD, Maryland | 7 | 33.2 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | PRINCE GEORGE'S, Maryland | 7 | 46.0 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | PRINCE GEORGE'S, Maryland | 7 | 48.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | Washington, District of Columbia | 7 | 79.5 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | FAIRFAX, Virginia | 7 | 100.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | FAIRFAX, Virginia | 7 | 100.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | MONTGOMERY, Maryland | 7 | 75.5 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | FAIRFAX, Virginia | 7 | 100.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | FAIRFAX, Virginia | 7 | 100.0 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | Washington, District of Columbia | 7 | 91.2 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | — | 7 | 25.0 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | — | 7 | 25.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | — | 7 | 25.0 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | — | 7 | 25.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | — | 7 | 25.0 |
| 490.9 MHz | WPWL780 | GL COMMUNICATIONS INC | YG | — | 7 | 25.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | — | 7 | 25.0 |
| 490.9 MHz | WPWL779 | GL COMMUNICATIONS INC | YG | — | 7 | 25.0 |
| 490.9 MHz | WRVC937 | Washington Area Metropolitan Transit Authority | YG | DISTRICT OF COLUMBIA, District of Columbia | 7 | 57.3 |