Universal Licensing System
WRMU894
SprintCom LLC
License details
| ULS identifier | 4457428 |
|---|
| Call sign | WRMU894 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2021-06-08 |
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| Expiration | 2031-06-08 |
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| Cancellation | 2023-05-12 |
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| Frequency range | 23075 MHz |
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| Locations | 2 |
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| Representative location | Dublin, ALAMEDA, CA |
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| Coordinates | 37.7276389, -121.8541667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23075.00000000 | | 47M1D7W |
| 1 | 1 | 23075.00000000 | | 47M1D7W |
| 1 | 1 | 23075.00000000 | | 47M1D7W |
| 1 | 1 | 23075.00000000 | | 47M1D7W |
| 1 | 1 | 23075.00000000 | | 47M1D7W |
| 1 | 1 | 23075.00000000 | | 47M1D7W |
| 1 | 1 | 23075.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6275 Fallon RD, Dublin, ALAMEDA, CA | 37.72763889, -121.85416667 | 243.500 m | B | 7.600 m structure / 7.600 m overall | |
| 2 | R | | 37.72883333, -121.86858333 | 171.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP1-23B | | V | 35.3000 | 276.0000 | | |
| 1 | 2 | R | Commscope VHLP1-23B | | | 35.3000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-13 | WRMU894 | LICAN |
| 2022-08-23 | WRMU894 | LIASS |
| 2021-10-26 | WRMU894 | LIAUA |
| 2021-06-08 | WRMU894 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4457428 | 2026-08-02 02:47:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMU894 | ULS 4457428 | 2026-08-02 02:47:25 |
| Status | C | ULS 4457428 | 2026-08-02 02:47:25 |
| Service | CF | ULS 4457428 | 2026-08-02 02:47:25 |
| Grant Date | 2021-06-08 | ULS 4457428 | 2026-08-02 02:47:25 |
| Expiration Date | 2031-06-08 | ULS 4457428 | 2026-08-02 02:47:25 |
| Cancellation Date | 2023-05-12 | ULS 4457428 | 2026-08-02 02:47:25 |