Universal Licensing System
WRKK731
Jeff Ellis Management
License details
| ULS identifier | 4375095 |
|---|
| Call sign | WRKK731 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2021-01-15 |
|---|
| Expiration | 2031-01-15 |
|---|
| Cancellation | 2024-08-05 |
|---|
| Frequency range | 451.3625 - 457.4875 MHz (10 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | WILLIAMSBURG, YORK, VA |
|---|
| Coordinates | 37.3478889, -76.7306944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.31250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.48750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.66250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.76250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.31250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.48750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.36250000 | | 7K60FXE |
| 1 | 1 | 452.31250000 | | 7K60FXE |
| 2 | 1 | 452.41250000 | | 7K60FXE |
| 1 | 1 | 452.48750000 | | 7K60FXE |
| 2 | 1 | 452.66250000 | | 7K60FXE |
| 2 | 1 | 456.36250000 | | 7K60FXE |
| 1 | 1 | 456.76250000 | | 7K60FXE |
| 1 | 1 | 457.31250000 | | 7K60FXE |
| 2 | 1 | 457.41250000 | | 7K60FXE |
| 1 | 1 | 457.48750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KISSIMMEE, OSCEOLA, FL | 28.34280556, -81.52569444 | | | | |
| 2 | T | WILLIAMSBURG, YORK, VA | 37.34788889, -76.73069444 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6000 W OSCEOLA PARKWAY, KISSIMMEE, FL | OSCEOLA | 8007428720 |
| 2 | 549 E. ROCHAMBEAU DR, WIILIAMSBURG, VA | JAMES CITY | 8007428740 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-06 | WRKK731 | LICAN |
| 2022-12-28 | WRKK731 | LETCNS |
| 2022-03-30 | WRKK731 | LIMOD |
| 2021-10-19 | WRKK731 | LETCNS |
| 2021-01-15 | WRKK731 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4375095 | 2026-08-02 01:22:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKK731 | ULS 4375095 | 2026-08-02 01:22:09 |
| Status | C | ULS 4375095 | 2026-08-02 01:22:09 |
| Service | IG | ULS 4375095 | 2026-08-02 01:22:09 |
| Grant Date | 2021-01-15 | ULS 4375095 | 2026-08-02 01:22:09 |
| Expiration Date | 2031-01-15 | ULS 4375095 | 2026-08-02 01:22:09 |
| Cancellation Date | 2024-08-05 | ULS 4375095 | 2026-08-02 01:22:09 |