Universal Licensing System
WNUB257
MARYLAND, STATE OF
License details
| ULS identifier | 1265139 |
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| Call sign | WNUB257 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-05-28 |
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| Expiration | 2035-08-21 |
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| Frequency range | 44.74 MHz |
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| Locations | 1 |
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| Representative location | SALISBURY, WICOMICO, MD |
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| Coordinates | 38.3859444, -75.5921389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 44.74000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 44.74000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MD PUBLIC TV EMERSON AVE, SALISBURY, WICOMICO, MD | 38.38594444, -75.59213889 | 6.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 653 WEST PRATT STREET, BALTIMORE, MD | | 4107063668 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-28 | WNUB257 | LIREN |
| 2025-05-26 | WNUB257 | LETRES |
| 2015-06-06 | WNUB257 | LIREN |
| 2015-05-25 | WNUB257 | LETRES |
| 2014-06-04 | WNUB257 | LIAUA |
| 2014-06-04 | WNUB257 | ESUAPR |
| 2005-05-25 | WNUB257 | LIREN |
| 2005-05-23 | WNUB257 | ESURNW |
| 2004-06-11 | WNUB257 | LIAUA |
| 2004-06-09 | WNUB257 | ESCAPR |
| 2002-01-22 | WNUB257 | AUDOPR |
| 2000-10-20 | WNUB257 | LICCNV |
| 2000-06-20 | WNUB257 | LIREN |
| 2000-05-22 | WNUB257 | LETRES |
| 1995-06-13 | WNUB257 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1265139 | 2026-08-02 01:08:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNUB257 | ULS 1265139 | 2026-08-02 01:08:56 |
| Status | A | ULS 1265139 | 2026-08-02 01:08:56 |
| Service | PW | ULS 1265139 | 2026-08-02 01:08:56 |
| Grant Date | 2025-05-28 | ULS 1265139 | 2026-08-02 01:08:56 |
| Expiration Date | 2035-08-21 | ULS 1265139 | 2026-08-02 01:08:56 |