1,880 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 451.1 MHz | KQX987 | CITY OF LOS ANGELES-DEPT OF WATER & POWER | IG | — | 1 | 100.0 |
| 451.1 MHz | WPX292 | PUBLIC SERVICE COMPANY OF OKLAHOMA | IG | — | 1 | 5.0 |
| 451.1 MHz | WPX292 | PUBLIC SERVICE COMPANY OF OKLAHOMA | IG | — | 5 | 40.0 |
| 451.1 MHz | WRVS285 | RADIO RESOURCE INC. | IG | — | 5 | 4.0 |
| 451.1 MHz | WNHU573 | Keller and Heckman LLP | IG | OSWEGO, New York | 2 | 125.0 |
| 451.1 MHz | KA64772 | Keller and Heckman LLP | IG | OCEAN, New Jersey | 1 | 30.0 |
| 451.1 MHz | KJT826 | KELLER AND HECKMAN LLP | IG | LIVINGSTON, Illinois | 1 | 0.25 |
| 451.1 MHz | KB41972 | Lake Mariner Data LLC | IG | NIAGARA, New York | 1 | 5.0 |
| 451.1 MHz | WNCY204 | State of Alaska | PW | HAINES, Alaska | 1 | 5.0 |
| 451.1 MHz | KDB629 | Keller and Heckman LLP | IG | COOK, Illinois | 1 | 90.0 |
| 451.1 MHz | KVM431 | KELLER AND HECKMAN LLP | IG | MCHENRY, Illinois | 1 | 90.0 |
| 451.1 MHz | KSF320 | Keller and Heckman LLP | IG | IROQUOIS, Illinois | 1 | 75.0 |
| 451.1 MHz | KVM418 | KELLER AND HECKMAN LLP | IG | LA SALLE, Illinois | 1 | 90.0 |
| 451.1 MHz | KVN469 | KELLER AND HECKMAN LLP | IG | DEKALB, Illinois | 1 | 90.0 |
| 451.1 MHz | KSF321 | KELLER AND HECKMAN LLP | IG | WILL, Illinois | 1 | 90.0 |
| 451.1 MHz | KVM423 | KELLER AND HECKMAN LLP | IG | DUPAGE, Illinois | 1 | 90.0 |
| 451.1 MHz | KVM419 | Keller and Heckman LLP | IG | COOK, Illinois | 1 | 90.0 |
| 451.1 MHz | KVM422 | KELLER AND HECKMAN LLP | IG | JO DAVIESS, Illinois | 1 | 90.0 |
| 451.1 MHz | WRA853 | Marathon Petroleum Company | YG | — | 7 | 40.0 |
| 451.1 MHz | WQZB867 | Saia Communications | IG | ERIE, New York | 1 | 40.0 |
| 451.1 MHz | WQZB867 | Saia Communications | IG | — | 1 | 4.0 |
| 451.1 MHz | WSP714 | Southern Company Services | IG | JACKSON, Mississippi | 1 | 50.0 |
| 451.1 MHz | KXS468 | Sacramento Municipal Utility District | IG | SACRAMENTO, California | 1 | 100.0 |
| 451.1 MHz | KXS468 | Sacramento Municipal Utility District | IG | SACRAMENTO, California | 1 | 100.0 |
| 451.1 MHz | KXS468 | Sacramento Municipal Utility District | IG | — | 1 | 40.0 |
| 451.1 MHz | WQVN665 | Koch Matador Corporate Security, LLC | YG | SEDGWICK, Kansas | 1 | 40.0 |
| 451.1 MHz | WQVN665 | Koch Matador Corporate Security, LLC | YG | SEDGWICK, Kansas | 3 | 30.0 |
| 451.1 MHz | KLX378 | Florida Power & Light Company | IG | — | 1 | 100.0 |
| 451.1 MHz | WRPB900 | MONA LEE & ASSOCIATES, LLC | IG | DIMMIT, Texas | 1 | 5.0 |
| 451.1 MHz | WRAP338 | RFC Wireless, Inc. | YG | LICKING, Ohio | 3 | 10.0 |
| 451.1 MHz | WRAP338 | RFC Wireless, Inc. | YG | — | 8 | 4.0 |
| 451.1 MHz | WRKN389 | Critical 2-Way Communications LLC | YG | BRAZORIA, Texas | 1 | 50.0 |
| 451.1 MHz | KGS495 | DTE Energy Company | IG | MONROE, Michigan | 1 | 110.0 |
| 451.1 MHz | WNRD730 | FCC-FAA LICENSING, LLC | IG | SILVER BOW, Montana | 4 | 40.0 |
| 451.1 MHz | WQVF807 | SILKE COMMUNICATIONS, INC. | YG | MONTEREY, California | 1 | 40.0 |
| 451.1 MHz | KAH470 | CITY OF TOPEKA | IG | SHAWNEE, Kansas | 3 | 100.0 |
| 451.1 MHz | KD24650 | CHELAN COUNTY PUD #1 | IG | DOUGLAS, Washington | 1 | 0.1 |
| 451.1 MHz | KWJ541 | Memphis Light, Gas and Water ATTN: LIGHT GAS & WATER TELECOMM ENG | IG | SHELBY, Tennessee | 2 | 125.0 |
| 451.1 MHz | KWJ541 | Memphis Light, Gas and Water ATTN: LIGHT GAS & WATER TELECOMM ENG | IG | — | 6 | 100.0 |
| 451.1 MHz | WQTW711 | AUGUSTA COUNTY ECC | PW | AUGUSTA, Virginia | 2 | 100.0 |
| 451.1 MHz | WRCV639 | RADIO RESOURCE INC. | IG | DENVER, Colorado | 1 | 4.0 |
| 451.1 MHz | WQCD908 | SOUTH CAROLINA ELECTRIC & GAS COMPANY | YG | RICHLAND, South Carolina | 1 | 100.0 |
| 451.1 MHz | WQCD908 | SOUTH CAROLINA ELECTRIC & GAS COMPANY | YG | Unknown County, South Carolina | 1 | 35.0 |
| 451.1 MHz | WQCD908 | SOUTH CAROLINA ELECTRIC & GAS COMPANY | YG | Unknown County, South Carolina | 3 | 35.0 |
| 451.1 MHz | KNBK999 | Sheppard Mullin Richter and Hampton LLP | IG | LOS ANGELES, California | 1 | 50.0 |
| 451.1 MHz | KNBK999 | Sheppard Mullin Richter and Hampton LLP | IG | ORANGE, California | 1 | 50.0 |
| 451.1 MHz | KNBK999 | Sheppard Mullin Richter and Hampton LLP | IG | LOS ANGELES, California | 1 | 65.0 |
| 451.1 MHz | WNVM435 | Duke Energy Business Services, LLC | IG | MECKLENBURG, North Carolina | 2 | 0.1 |
| 451.1 MHz | WQQR327 | METRO COMMUNICATIONS LLC | YG | ROANE, Tennessee | 1 | 40.0 |
| 451.1 MHz | WQQR327 | METRO COMMUNICATIONS LLC | YG | — | 1 | 40.0 |