Universal Licensing System
WRDM306
Charlotte, City of
License details
| ULS identifier | 4166392 |
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| Call sign | WRDM306 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2019-06-03 |
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| Expiration | 2029-06-03 |
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| Frequency range | 6226.89 - 6315.84 MHz (2 frequencies) |
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| Locations | 1 |
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| Coordinates | 35.2763889, -80.8005556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:53 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6226.89000000 | | | | | |
| 1 | 1 | FXO | 6315.84000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6226.89000000 | | 30M0D7W |
| 1 | 1 | 6315.84000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3211 Maple Way Dr., Davidson, MECKLENBURG, NC | 35.48816667, -80.79225000 | 242.000 m | LTOWER | 91.400 m structure / 100.600 m overall | N |
| 2 | R | | 35.59527778, -80.84166667 | 262.400 m | | | |
| 3 | R | | 35.27638889, -80.80055556 | 227.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS PAD6-W57B | | V | 38.9000 | 339.4000 | | |
| 1 | 2 | R | RFS PAD6-W57B | | | 38.9000 | 0.0000 | | |
| 1 | 3 | R | RFS PAD8-W57A | | | 41.4000 | 0.0000 | | |
| 2 | 1 | T | RFS PAD8-W57A | | V | 41.4000 | 181.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-11 | WRDM306 | LIAUA |
| 2023-12-12 | WRDM306 | LIAUA |
| 2020-09-01 | WRDM306 | LETCNS |
| 2019-12-12 | WRDM306 | LIMOD |
| 2019-06-03 | WRDM306 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4166392 | 2026-08-02 02:45:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDM306 | ULS 4166392 | 2026-08-02 02:45:53 |
| Status | A | ULS 4166392 | 2026-08-02 02:45:53 |
| Service | MW | ULS 4166392 | 2026-08-02 02:45:53 |
| Grant Date | 2019-06-03 | ULS 4166392 | 2026-08-02 02:45:53 |
| Expiration Date | 2029-06-03 | ULS 4166392 | 2026-08-02 02:45:53 |