Universal Licensing System
WRMU556
Anne Arundel, County of
License details
| ULS identifier | 4456912 |
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| Call sign | WRMU556 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2021-06-07 |
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| Expiration | 2031-06-07 |
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| Frequency range | 6226.89 - 10915 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Friendship, ANNE ARUNDEL, MD |
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| Coordinates | 38.7447500, -76.5877778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:04 |
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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 | 10915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6226.89000000 | | 30M0D7W |
| 1 | 1 | 10915.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6651 Old Solomans Island Rd, Unit T, Friendship, ANNE ARUNDEL, MD | 38.74475000, -76.58777778 | 44.500 m | LTOWER | 91.400 m structure / 93.900 m overall | |
| 2 | R | | 38.79597222, -76.68005556 | 39.900 m | | | |
| 3 | R | | 38.90363889, -76.65027778 | 33.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SB6-W100D | | V | 43.6000 | 305.4000 | | |
| 1 | 2 | R | RFS DA8-107A | | | 46.4000 | 0.0000 | | |
| 1 | 3 | R | RFS SB6-W60C | | | 39.4000 | 0.0000 | | |
| 2 | 1 | T | RFS SB6-W60C | | V | 39.4000 | 342.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-07 | WRMU556 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4456912 | 2026-08-02 02:46:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRMU556 | ULS 4456912 | 2026-08-02 02:46:04 |
| Status | A | ULS 4456912 | 2026-08-02 02:46:04 |
| Service | MW | ULS 4456912 | 2026-08-02 02:46:04 |
| Grant Date | 2021-06-07 | ULS 4456912 | 2026-08-02 02:46:04 |
| Expiration Date | 2031-06-07 | ULS 4456912 | 2026-08-02 02:46:04 |