63 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 487.9 MHz | WPLX748 | Tyngsborough Police Department | PW | Unknown County, Massachusetts | 3 | 30.0 |
| 487.9 MHz | WPLX748 | Tyngsborough Police Department | PW | MIDDLESEX, Massachusetts | 4 | 20.0 |
| 487.9 MHz | WQXM642 | Self Radio, Inc. | YG | — | 1 | 50.0 |
| 487.9 MHz | WQXM642 | Self Radio, Inc. | YG | — | 10 | 50.0 |
| 487.9 MHz | WQXM642 | Self Radio, Inc. | YG | — | 17 | 75.0 |
| 487.9 MHz | WQXM642 | Self Radio, Inc. | YG | — | 20 | 75.0 |
| 487.9 MHz | WQCP647 | LOS ANGELES, CITY OF | PW | LOS ANGELES, California | 2 | 15.0 |
| 487.9 MHz | WQIV712 | COMMUNICATIONS LICENSING CONSULTING | PW | — | 2 | 25.0 |
| 487.9 MHz | WPLU940 | County of Marin | YW | — | 43 | 50.0 |
| 487.9 MHz | WBN840 | MODULAR COMMUNICATIONS | PW | — | 5 | 45.0 |
| 487.9 MHz | WPLQ343 | LOS ANGELES, CITY OF | PW | LOS ANGELES, California | 52 | 30.0 |
| 487.9 MHz | WPPU560 | NYC OTI - Office of Technology & Innovation | YW | QUEENS, New York | 107 | 35.0 |
| 487.9 MHz | WPLT539 | LOS ANGELES, CITY OF | PW | LOS ANGELES, California | 1 | 30.0 |
| 487.9 MHz | WPKR712 | Self Radio Inc | YG | — | 3 | 50.0 |
| 487.9 MHz | WPKR712 | Self Radio Inc | YG | — | 6 | 100.0 |
| 487.9 MHz | WPMW912 | Self Radio Inc | YG | — | 3 | 50.0 |
| 487.9 MHz | WPMW912 | Self Radio Inc | YG | — | 6 | 100.0 |
| 487.9 MHz | WPZS446 | Keller and Heckman LLP | IG | SUFFOLK, Massachusetts | 3 | 25.0 |
| 487.9 MHz | WRFK254 | Keller and Heckman LLP | IG | — | 9 | 40.0 |
| 487.9 MHz | WIJ368 | Keller and Heckman LLP | IG | — | 1 | 5.0 |
| 487.9 MHz | WQIQ738 | LOS ANGELES, CITY OF | PW | LOS ANGELES, California | 3 | 7.5 |
| 487.9 MHz | WDH703 | Keller and Heckmand LLP | IG | MIDDLESEX, Massachusetts | 3 | 25.0 |
| 487.9 MHz | WDH708 | Keller and Heckmand LLP | IG | MIDDLESEX, Massachusetts | 3 | 25.0 |
| 487.9 MHz | WDH709 | Keller and Heckmand LLP | IG | NORFOLK, Massachusetts | 3 | 25.0 |
| 487.9 MHz | WDH705 | Keller and Heckmand LLP | IG | MIDDLESEX, Massachusetts | 3 | 25.0 |
| 487.9 MHz | WDM703 | Keller and Heckmand LLP | IG | SUFFOLK, Massachusetts | 3 | 25.0 |
| 487.9 MHz | WIJ396 | Balch & Bingham LLP | IG | — | 2 | 63.0 |
| 487.9 MHz | WPOV621 | Self Radio Inc | YG | — | 3 | 100.0 |
| 487.9 MHz | WPOV621 | Self Radio Inc | YG | — | 11 | 50.0 |
| 487.9 MHz | WQCU325 | LOS ANGELES, CITY OF | PW | LOS ANGELES, California | 4 | 15.0 |
| 487.9 MHz | WPSR977 | CRYSTAL COMMUNICATIONS | YG | — | 1 | 50.0 |
| 487.9 MHz | WPSR977 | CRYSTAL COMMUNICATIONS | YG | — | 1 | 50.0 |
| 487.9 MHz | WPSR977 | CRYSTAL COMMUNICATIONS | YG | — | 1 | 50.0 |
| 487.9 MHz | WQUL849 | City of Los Angeles | PW | LOS ANGELES, California | 38 | 30.0 |
| 487.9 MHz | WQHX483 | NYC DoITT - FCC Licensing (Wireless Technologies) | YW | QUEENS, New York | 52 | 35.0 |
| 487.9 MHz | WQAK981 | Keller and Heckman LLP | IG | — | 3 | 40.0 |
| 487.9 MHz | WQAK981 | Keller and Heckman LLP | IG | — | 3 | 40.0 |
| 487.9 MHz | WQAK981 | Keller and Heckman LLP | IG | — | 3 | 40.0 |
| 487.9 MHz | WQAK981 | Keller and Heckman LLP | IG | — | 3 | 40.0 |
| 487.9 MHz | WQAK981 | Keller and Heckman LLP | IG | — | 4 | 40.0 |
| 487.9 MHz | WQAK981 | Keller and Heckman LLP | IG | — | 4 | 40.0 |
| 487.9 MHz | WIJ389 | Self Radio Inc | YG | — | 7 | 50.0 |
| 487.9 MHz | WIJ389 | Self Radio Inc | YG | — | 8 | 100.0 |
| 487.9 MHz | WPPU560 | NYC OTI - Office of Technology & Innovation | YW | QUEENS, New York | 108 | 35.0 |
| 487.9 MHz | WQLX441 | Crystal SMR Inc | YG | — | 2 | 75.0 |
| 487.9 MHz | WQFZ733 | LOS ANGELES, CITY OF | PW | LOS ANGELES, California | 17 | 15.0 |
| 487.9 MHz | WRFK254 | Keller and Heckman LLP | IG | — | 10 | 40.0 |
| 487.9 MHz | WQLX441 | Crystal SMR Inc | YG | — | 7 | 75.0 |
| 487.9 MHz | WQAK979 | Keller and Heckman LLP | IG | — | 1 | 30.0 |
| 487.9 MHz | WQAK979 | Keller and Heckman LLP | IG | — | 1 | 30.0 |