Universal Licensing System
WYU4
ST MARYS, COUNTY OF
License details
| ULS identifier | 1985874 |
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| Call sign | WYU4 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2025-11-20 |
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| Expiration | 2034-09-25 |
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| Frequency range | 119.575 MHz |
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| Locations | 1 |
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| Representative location | CALIFORNIA, ST. MARY'S, MD |
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| Coordinates | 38.3155556, -76.5516667 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FAB | 119.57500000 | | | 2.500000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 119.57500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | ST MARYS AIRPORT, CALIFORNIA, ST. MARY'S, MD | 38.31555556, -76.55166667 | 43.600 m | B | 8.500 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | V | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-11-20 | WYU4 | LIREN |
| 2025-09-09 | WYU4 | ESURNW |
| 2025-06-23 | WYU4 | LETRES |
| 2025-06-17 | WYU4 | LIAUA |
| 2015-10-02 | WYU4 | LIREN |
| 2015-10-02 | WYU4 | COR |
| 2015-09-14 | WYU4 | ESUAPR |
| 2015-08-20 | WYU4 | ESURNW |
| 2015-07-21 | WYU4 | ESURNW |
| 2015-06-29 | WYU4 | LETRES |
| 2015-06-21 | WYU4 | ESURNW |
| 2007-04-27 | WYU4 | LIAUA |
| 2007-04-27 | WYU4 | LTSAPR |
| 2007-04-26 | WYU4 | ESCAPR |
| 2007-04-26 | WYU4 | EFCAPR |
| 2005-08-11 | WYU4 | LIREN |
| 2005-08-11 | WYU4 | COR |
| 2005-06-24 | WYU4 | LTSAPR |
| 2005-05-03 | WYU4 | LTSFRN |
| 2003-07-02 | WYU4 | AUTHPR |
| 2003-07-01 | WYU4 | INTDUP |
| 2001-04-27 | WYU4 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1985874 | 2026-08-02 02:08:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WYU4 | ULS 1985874 | 2026-08-02 02:08:42 |
| Status | A | ULS 1985874 | 2026-08-02 02:08:42 |
| Service | AF | ULS 1985874 | 2026-08-02 02:08:42 |
| Grant Date | 2025-11-20 | ULS 1985874 | 2026-08-02 02:08:42 |
| Expiration Date | 2034-09-25 | ULS 1985874 | 2026-08-02 02:08:42 |