Universal Licensing System
WRMM800
WirelessGuys Inc.
License details
| ULS identifier | 4444146 |
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| Call sign | WRMM800 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2021-05-04 |
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| Expiration | 2031-05-04 |
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| Frequency range | 17815 - 17915 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | San Bernardino, SAN BERNARDINO, CA |
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| Coordinates | 34.0856944, -117.2974722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 2 | FXO | 17915.00000000 | | | | | |
| 1 | 2 | FXO | 17915.00000000 | | | | | |
| 1 | 2 | FXO | 17915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17815.00000000 | | 47M1D7W |
| 1 | 1 | 17815.00000000 | | 45M8D7W |
| 1 | 1 | 17815.00000000 | | 42M6D7W |
| 1 | 2 | 17915.00000000 | | 47M1D7W |
| 1 | 2 | 17915.00000000 | | 45M8D7W |
| 1 | 2 | 17915.00000000 | | 42M6D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NO EXACT STREET ADRESS, San Bernardino, SAN BERNARDINO, CA | 34.08569444, -117.29747222 | 314.600 m | B | 11.000 m structure / 11.000 m overall | N |
| 2 | R | | 34.10458333, -117.29288889 | 350.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope VHLP2.5-18 | | H | 41.0000 | 11.4000 | | |
| 1 | 2 | R | CommScope VHLP2.5-18 | | | 41.0000 | | | |
| 2 | 1 | T | CommScope VHLP2.5-18 | | H | 41.0000 | 11.4000 | | |
| 2 | 2 | R | CommScope VHLP2.5-18 | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-10-11 | WRMM800 | LETCNS |
| 2021-08-26 | WRMM800 | LIMOD |
| 2021-05-07 | WRMM800 | LIAUA |
| 2021-05-04 | WRMM800 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4444146 | 2026-08-02 02:43:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMM800 | ULS 4444146 | 2026-08-02 02:43:34 |
| Status | A | ULS 4444146 | 2026-08-02 02:43:34 |
| Service | MG | ULS 4444146 | 2026-08-02 02:43:34 |
| Grant Date | 2021-05-04 | ULS 4444146 | 2026-08-02 02:43:34 |
| Expiration Date | 2031-05-04 | ULS 4444146 | 2026-08-02 02:43:34 |