3,604 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 452.4 MHz | WRYP415 | Blank Rome | IG | — | 2 | 20.0 |
| 452.4 MHz | WRYP415 | Blank Rome | IG | WEBSTER, Kentucky | 1 | 50.0 |
| 452.4 MHz | WPML348 | FEDERAL LICENSING INC | IG | — | 5 | 30.0 |
| 452.4 MHz | WPML348 | FEDERAL LICENSING INC | IG | — | 4 | 30.0 |
| 452.4 MHz | WROV472 | LOUDOUN COUNTY PUBLIC SCHOOLS | IG | — | 1 | 3.0 |
| 452.4 MHz | WPMZ731 | WASHINGTON RADIO REPORTS | YG | — | 6 | 75.0 |
| 452.4 MHz | WPML348 | FEDERAL LICENSING INC | IG | WASHINGTON, Rhode Island | 3 | 50.0 |
| 452.4 MHz | WPRI496 | Alpha Communications Sites | IG | WEBER, Utah | 1 | 100.0 |
| 452.4 MHz | WPRI496 | Alpha Communications Sites | IG | — | 1 | 90.0 |
| 452.4 MHz | WRWU350 | MxV Rail | IG | PUEBLO, Colorado | 1 | 2.0 |
| 452.4 MHz | WRWU350 | MxV Rail | IG | PUEBLO, Colorado | 1 | 2.0 |
| 452.4 MHz | WRWU350 | MxV Rail | IG | PUEBLO, Colorado | 1 | 2.0 |
| 452.4 MHz | WRYN985 | TEAM ELECTRONICS INC | IG | PIERCE, North Dakota | 1 | 40.0 |
| 452.4 MHz | WRUJ423 | Radio Licensing Services | YG | POLK, Iowa | 2 | 40.0 |
| 452.4 MHz | WPQA987 | SMART LINK SYSTEMS INC | YG | HANCOCK, Ohio | 1 | 45.0 |
| 452.4 MHz | WPQA987 | SMART LINK SYSTEMS INC | YG | HANCOCK, Ohio | 1 | 100.0 |
| 452.4 MHz | WQWI541 | Telepath Corporation | YG | SACRAMENTO, California | 6 | 100.0 |
| 452.4 MHz | WQKW281 | Purdue University - W Laf | IG | LAKE, Indiana | 1 | 100.0 |
| 452.4 MHz | KCD37 | State of Maine, O.I.T., Radio Operations | PW | PENOBSCOT, Maine | 1 | 75.0 |
| 452.4 MHz | WPIN480 | Waste Industries | IG | PITT, North Carolina | 1 | 30.0 |
| 452.4 MHz | WPPB417 | DATA FLOW SYSTEMS, INC. | IG | HORRY, South Carolina | 1 | 5.0 |
| 452.4 MHz | WPPB417 | DATA FLOW SYSTEMS, INC. | IG | HORRY, South Carolina | 1 | 5.0 |
| 452.4 MHz | WPPB417 | DATA FLOW SYSTEMS, INC. | IG | HORRY, South Carolina | 1 | 5.0 |
| 452.4 MHz | WPPB417 | DATA FLOW SYSTEMS, INC. | IG | HORRY, South Carolina | 1 | 5.0 |
| 452.4 MHz | WPPB417 | DATA FLOW SYSTEMS, INC. | IG | HORRY, South Carolina | 1 | 5.0 |
| 452.4 MHz | WPPB417 | DATA FLOW SYSTEMS, INC. | IG | HORRY, South Carolina | 1 | 5.0 |
| 452.4 MHz | WPSE418 | Lone Peak Licensing, LLC | YG | SALT LAKE, Utah | 1 | 100.0 |
| 452.4 MHz | WQEP704 | CONCENTRIX | IG | — | 1 | 4.0 |
| 452.4 MHz | WPYJ351 | City of Farmington | IG | SAN JUAN, New Mexico | 1 | 5.0 |
| 452.4 MHz | WPYJ351 | City of Farmington | IG | SAN JUAN, New Mexico | 1 | 5.0 |
| 452.4 MHz | WPYJ351 | City of Farmington | IG | SAN JUAN, New Mexico | 1 | 5.0 |
| 452.4 MHz | WPYJ351 | City of Farmington | IG | SAN JUAN, New Mexico | 1 | 5.0 |
| 452.4 MHz | WNFR617 | Lockard & White, Inc. | IG | FALLON, Montana | 1 | 35.0 |
| 452.4 MHz | WPMJ456 | PTTSTAR LLC | YG | — | 3 | 25.0 |
| 452.4 MHz | WPMJ456 | PTTSTAR LLC | YG | — | 3 | 25.0 |
| 452.4 MHz | WPMJ456 | PTTSTAR LLC | YG | — | 3 | 25.0 |
| 452.4 MHz | KCC89 | State of Maine, O.I.T., Radio Operations | PW | AROOSTOOK, Maine | 1 | 75.0 |
| 452.4 MHz | WPMJ456 | PTTSTAR LLC | YG | — | 3 | 25.0 |
| 452.4 MHz | WQYB913 | Atrium Health | YG | STANLY, North Carolina | 5 | 200.0 |
| 452.4 MHz | WPMZ731 | WASHINGTON RADIO REPORTS | YG | HARRIS, Texas | 6 | 110.0 |
| 452.4 MHz | WPWL377 | CSX TRANSPORTATION INC | IG | JEFFERSON, Kentucky | 1 | 2.0 |
| 452.4 MHz | WRCA687 | ROCK COMMUNICATIONS LLC | YG | LAURENS, South Carolina | 3 | 50.0 |
| 452.4 MHz | WRYG898 | Radio Communications, Inc. | IG | — | 3 | 5.0 |
| 452.4 MHz | WPWL377 | CSX TRANSPORTATION INC | IG | JEFFERSON, Kentucky | 1 | 2.0 |
| 452.4 MHz | WRYG898 | Radio Communications, Inc. | IG | KALAMAZOO, Michigan | 2 | 30.0 |
| 452.4 MHz | WPWC926 | Pacific Gas and Electric Company | YG | SANTA BARBARA, California | 2 | 75.0 |
| 452.4 MHz | WGM269 | City of Broken Arrow | PW | MAYES, Oklahoma | 1 | 20.0 |
| 452.4 MHz | WQKD698 | KNS COMMUNICATIONS CONSULTANTS | IG | LEXINGTON, South Carolina | 1 | 5.0 |
| 452.4 MHz | WQKD698 | KNS COMMUNICATIONS CONSULTANTS | IG | LEXINGTON, South Carolina | 1 | 5.0 |
| 452.4 MHz | WPMZ692 | MRC Licensing | YG | MONROE, Pennsylvania | 5 | 100.0 |