Universal Licensing System
WRBQ578
T-MOBILE LICENSE LLC
License details
| ULS identifier | 4048267 |
|---|
| Call sign | WRBQ578 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2018-05-22 |
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| Expiration | 2028-05-22 |
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| Cancellation | 2019-10-25 |
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| Frequency range | 19325 MHz |
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| Locations | 2 |
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| Representative location | Grand Terrace, SAN BERNARDINO, CA |
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| Coordinates | 34.0359167, -117.3241944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19325.00000000 | | | | | |
| 1 | 1 | FXO | 19325.00000000 | | | | | |
| 1 | 1 | FXO | 19325.00000000 | | | | | |
| 1 | 1 | FXO | 19325.00000000 | | | | | |
| 1 | 1 | FXO | 19325.00000000 | | | | | |
| 1 | 1 | FXO | 19325.00000000 | | | | | |
| 1 | 1 | FXO | 19325.00000000 | | | | | |
| 1 | 1 | FXO | 19325.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19325.00000000 | | 50M0D7W |
| 1 | 1 | 19325.00000000 | | 50M0D7W |
| 1 | 1 | 19325.00000000 | | 50M0D7W |
| 1 | 1 | 19325.00000000 | | 50M0D7W |
| 1 | 1 | 19325.00000000 | | 50M0D7W |
| 1 | 1 | 19325.00000000 | | 50M0D7W |
| 1 | 1 | 19325.00000000 | | 50M0D7W |
| 1 | 1 | 19325.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12040 LA CROSSE AVE, Grand Terrace, SAN BERNARDINO, CA | 34.03591667, -117.32419444 | 298.700 m | MTOWER | 24.400 m structure / 25.500 m overall | |
| 2 | R | | 34.06386111, -117.32200000 | 296.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 3.7000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-10-26 | WRBQ578 | LICAN |
| 2019-08-27 | WRBQ578 | LETCNS |
| 2018-05-22 | WRBQ578 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4048267 | 2026-08-02 02:46:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBQ578 | ULS 4048267 | 2026-08-02 02:46:48 |
| Status | C | ULS 4048267 | 2026-08-02 02:46:48 |
| Service | CF | ULS 4048267 | 2026-08-02 02:46:48 |
| Grant Date | 2018-05-22 | ULS 4048267 | 2026-08-02 02:46:48 |
| Expiration Date | 2028-05-22 | ULS 4048267 | 2026-08-02 02:46:48 |
| Cancellation Date | 2019-10-25 | ULS 4048267 | 2026-08-02 02:46:48 |