Universal Licensing System
WRML521
DUKE ENERGY BUSINESS SERVICES, LLC
License details
| ULS identifier | 4441733 |
|---|
| Call sign | WRML521 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2021-04-28 |
|---|
| Expiration | 2031-04-28 |
|---|
| Frequency range | 456.2125 - 457.6 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | SEMORA, PERSON, NC |
|---|
| Coordinates | 36.4873056, -79.0735556 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.21250000 | | | 30.000000 | 75.000000 | |
| 1 | 1 | FB2 | 451.67500000 | | | 30.000000 | 75.000000 | |
| 1 | 1 | FB2 | 452.36250000 | | | 30.000000 | 75.000000 | |
| 1 | 1 | FB2 | 452.60000000 | | | 30.000000 | 75.000000 | |
| 2 | 1 | MO | 456.21250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.21250000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | FX1 | 456.21250000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 456.67500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 456.67500000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 457.36250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.36250000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | FX1 | 457.36250000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 457.60000000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 457.60000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 457.60000000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 457.67500000 | | | 25.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.21250000 | | 11K0F3E |
| 1 | 1 | 451.21250000 | | 7K60FXE |
| 1 | 1 | 451.21250000 | | 7K60FXD |
| 1 | 1 | 451.67500000 | | 11K0F3E |
| 1 | 1 | 451.67500000 | | 7K60FXD |
| 1 | 1 | 451.67500000 | | 7K60FXE |
| 1 | 1 | 452.36250000 | | 7K60FXD |
| 1 | 1 | 452.36250000 | | 7K60FXE |
| 1 | 1 | 452.36250000 | | 11K0F3E |
| 1 | 1 | 452.60000000 | | 7K60FXE |
| 1 | 1 | 452.60000000 | | 7K60FXD |
| 1 | 1 | 452.60000000 | | 11K0F3E |
| 2 | 1 | 456.21250000 | | 7K60FXD |
| 2 | 1 | 456.21250000 | | 11K0F3E |
| 2 | 1 | 456.21250000 | | 7K60FXE |
| 2 | 1 | 456.21250000 | | 11K0F3E |
| 2 | 1 | 456.21250000 | | 7K60FXE |
| 2 | 1 | 456.21250000 | | 7K60FXD |
| 3 | 1 | 456.21250000 | | 7K60FXD |
| 3 | 1 | 456.21250000 | | 7K60FXE |
| 3 | 1 | 456.21250000 | | 11K0F3E |
| 2 | 1 | 456.67500000 | | 11K0F3E |
| 2 | 1 | 456.67500000 | | 7K60FXD |
| 2 | 1 | 456.67500000 | | 7K60FXE |
| 3 | 1 | 456.67500000 | | 11K0F3E |
| 3 | 1 | 456.67500000 | | 7K60FXD |
| 3 | 1 | 456.67500000 | | 7K60FXE |
| 2 | 1 | 457.36250000 | | 11K0F3E |
| 2 | 1 | 457.36250000 | | 7K60FXD |
| 2 | 1 | 457.36250000 | | 7K60FXE |
| 2 | 1 | 457.36250000 | | 11K0F3E |
| 2 | 1 | 457.36250000 | | 7K60FXE |
| 2 | 1 | 457.36250000 | | 7K60FXD |
| 3 | 1 | 457.36250000 | | 11K0F3E |
| 3 | 1 | 457.36250000 | | 7K60FXE |
| 3 | 1 | 457.36250000 | | 7K60FXD |
| 2 | 1 | 457.60000000 | | 7K60FXD |
| 2 | 1 | 457.60000000 | | 7K60FXE |
| 2 | 1 | 457.60000000 | | 11K0F3E |
| 2 | 1 | 457.60000000 | | 7K60FXD |
| 2 | 1 | 457.60000000 | | 7K60FXE |
| 2 | 1 | 457.60000000 | | 11K0F3E |
| 3 | 1 | 457.60000000 | | 7K60FXE |
| 3 | 1 | 457.60000000 | | 7K60FXD |
| 3 | 1 | 457.60000000 | | 11K0F3E |
| 2 | 1 | 457.67500000 | | 7K60FXD |
| 2 | 1 | 457.67500000 | | 11K0F3E |
| 2 | 1 | 457.67500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ROXBORO FOS PLT, 1700 DUNNAWAY RD, SEMORA, PERSON, NC | 36.48730556, -79.07355556 | 131.000 m | BTWR | 7.600 m structure / 21.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | NC | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | -10.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | NOC, 401 SOUTH COLLEGE STREET, CHARLOTTE, NC | MECKLENBURG | 8886003853 |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-28 | WRML521 | LIAUA |
| 2021-04-28 | WRML521 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4441733 | 2026-08-02 01:20:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRML521 | ULS 4441733 | 2026-08-02 01:20:36 |
| Status | A | ULS 4441733 | 2026-08-02 01:20:36 |
| Service | YG | ULS 4441733 | 2026-08-02 01:20:36 |
| Grant Date | 2021-04-28 | ULS 4441733 | 2026-08-02 01:20:36 |
| Expiration Date | 2031-04-28 | ULS 4441733 | 2026-08-02 01:20:36 |