Universal Licensing System
WRKP303
Electric Power Research Institute
License details
| ULS identifier | 4380324 |
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| Call sign | WRKP303 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-01-26 |
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| Expiration | 2031-01-26 |
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| Frequency range | 451.925 - 456.925 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Charlotte, MECKLENBURG, NC |
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| Coordinates | 35.3170833, -80.7668056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.92500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 451.92500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.92500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.92500000 | | 7K60FXD |
| 1 | 1 | 451.92500000 | | 7K60FXE |
| 2 | 1 | 451.92500000 | | 7K60FXD |
| 2 | 1 | 451.92500000 | | 7K60FXE |
| 2 | 1 | 456.92500000 | | 7K60FXE |
| 2 | 1 | 456.92500000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1300 W-7 Harris Blvd, Charlotte, MECKLENBURG, NC | 35.31708333, -80.76680556 | 207.000 m | B | 28.500 m structure / 28.500 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 28.500 m | | | | 19.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1300 West W. T. Harris Blvd., Charlotte, NC | MECKLENBURG | 7045952664 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-26 | WRKP303 | LETCNS |
| 2021-01-26 | WRKP303 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4380324 | 2026-08-02 01:19:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKP303 | ULS 4380324 | 2026-08-02 01:19:36 |
| Status | A | ULS 4380324 | 2026-08-02 01:19:36 |
| Service | IG | ULS 4380324 | 2026-08-02 01:19:36 |
| Grant Date | 2021-01-26 | ULS 4380324 | 2026-08-02 01:19:36 |
| Expiration Date | 2031-01-26 | ULS 4380324 | 2026-08-02 01:19:36 |