Universal Licensing System
WRBZ403
DMwireless Inc.
License details
| ULS identifier | 4070194 |
|---|
| Call sign | WRBZ403 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-07-31 |
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| Expiration | 2028-07-31 |
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| Frequency range | 11485 MHz |
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| Locations | 2 |
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| Representative location | Quebradillas, QUEBRADILLAS, PR |
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| Coordinates | 18.4844167, -66.9431111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11485.00000000 | | 79M6D7D |
| 1 | 1 | 11485.00000000 | | 79M6D7D |
| 1 | 1 | 11485.00000000 | | 79M6D7D |
| 1 | 1 | 11485.00000000 | | 79M6D7D |
| 1 | 2 | 11485.00000000 | | 79M6D7D |
| 1 | 2 | 11485.00000000 | | 79M6D7D |
| 1 | 2 | 11485.00000000 | | 79M6D7D |
| 1 | 2 | 11485.00000000 | | 79M6D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ROAD NO. 2, KM. 102.5 TERRANOVA WARD, Quebradillas, QUEBRADILLAS, PR | 18.48441667, -66.94311111 | 107.000 m | LTOWER | 77.900 m structure / 80.900 m overall | |
| 2 | R | | 18.43069444, -67.13052778 | 201.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Jirous JRMB-1200-10/11 | | V | 41.0000 | 253.2000 | | |
| 1 | 2 | R | Jirous JRMB-1200-10/11 | | | 41.0000 | | | |
| 2 | 1 | T | Jirous JRMB-1200-10/11 | | H | 41.0000 | 253.2000 | | |
| 2 | 2 | R | Jirous JRMB-1200-10/11 | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-11-05 | WRBZ403 | LETCNS |
| 2018-07-31 | WRBZ403 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4070194 | 2026-08-02 02:46:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBZ403 | ULS 4070194 | 2026-08-02 02:46:58 |
| Status | A | ULS 4070194 | 2026-08-02 02:46:58 |
| Service | MG | ULS 4070194 | 2026-08-02 02:46:58 |
| Grant Date | 2018-07-31 | ULS 4070194 | 2026-08-02 02:46:58 |
| Expiration Date | 2028-07-31 | ULS 4070194 | 2026-08-02 02:46:58 |