4 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 477.0 MHz | WPSK972 | Spectrum Consultant | IG | COOK, Illinois | 1 | 100.0 |
| 477.0 MHz | WPSK972 | Spectrum Consultant | IG | — | 1 | 50.0 |
| 477.0 MHz | WRNR992 | ESP Wireless Technology. Group, Inc. | IG | COOK, Illinois | 1 | 100.0 |
| 477.0 MHz | WRNR992 | ESP Wireless Technology. Group, Inc. | IG | — | 1 | 50.0 |