Universal Licensing System
WBU31
Maryland Department of Natural Resources
License details
| ULS identifier | 1244730 |
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| Call sign | WBU31 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2024-06-21 |
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| Expiration | 2034-09-12 |
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| Frequency range | 151.145 MHz |
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| Locations | 1 |
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| Representative location | MOUNT LENA, WASHINGTON, MD |
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| Coordinates | 39.5403889, -77.6136111 |
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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 |
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| 1 | 1 | FX1 | 151.14500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.14500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | GREENBRIER STATE PK 1 MI S, MOUNT LENA, WASHINGTON, MD | 39.54038889, -77.61361111 | 274.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 21.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | GREENBRIER STATE PK 1 MI S MOUNT, LENA, MD | | 3014657215 |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-21 | WBU31 | LIREN |
| 2024-06-17 | WBU31 | LETRES |
| 2023-11-22 | WBU31 | LIAUA |
| 2014-06-17 | WBU31 | LIREN |
| 2014-06-16 | WBU31 | LETRES |
| 2014-06-14 | WBU31 | ESURNW |
| 2011-07-08 | WBU31 | LIMOD |
| 2011-04-07 | WBU31 | ESUAPR |
| 2006-03-17 | WBU31 | LTSAPR |
| 2006-03-16 | WBU31 | LIAUA |
| 2006-03-16 | WBU31 | ESCAPR |
| 2006-03-16 | WBU31 | EFCAPR |
| 2006-03-15 | WBU31 | EFUAPR |
| 2006-03-15 | WBU31 | ESUAPR |
| 2005-04-08 | WBU31 | LIAUA |
| 2005-04-07 | WBU31 | ESCAPR |
| 2004-07-01 | WBU31 | LIREN |
| 2004-06-21 | WBU31 | LETRES |
| 2002-02-19 | WBU31 | AUDOPR |
| 2000-10-20 | WBU31 | LICCNV |
| 1999-07-06 | WBU31 | LIREN |
| 1999-07-06 | WBU31 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1244730 | 2026-08-02 01:08:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WBU31 | ULS 1244730 | 2026-08-02 01:08:56 |
| Status | A | ULS 1244730 | 2026-08-02 01:08:56 |
| Service | PW | ULS 1244730 | 2026-08-02 01:08:56 |
| Grant Date | 2024-06-21 | ULS 1244730 | 2026-08-02 01:08:56 |
| Expiration Date | 2034-09-12 | ULS 1244730 | 2026-08-02 01:08:56 |