Universal Licensing System
WRBZ337
RADIO LICENSE HOLDING SRC LLC
License details
| ULS identifier | 4069998 |
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| Call sign | WRBZ337 |
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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 | 11215 MHz |
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| Locations | 2 |
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| Representative location | San Francisco, SAN FRANCISCO, CA |
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| Coordinates | 37.7983333, -122.4005833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11215.00000000 | | | | | |
| 1 | 1 | FXO | 11215.00000000 | | | | | |
| 1 | 1 | FXO | 11215.00000000 | | | | | |
| 1 | 1 | FXO | 11215.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11215.00000000 | | 30M0D7W |
| 1 | 1 | 11215.00000000 | | 30M0D7W |
| 1 | 1 | 11215.00000000 | | 30M0D7W |
| 1 | 1 | 11215.00000000 | | 30M0D7W |
| 1 | 1 | 11215.00000000 | | 30M0D7W |
| 1 | 1 | 11215.00000000 | | 30M0D7W |
| 1 | 1 | 11215.00000000 | | 30M0D7W |
| 1 | 1 | 11215.00000000 | | 30M0D7W |
| 1 | 1 | 11215.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 750 Battery St, San Francisco, SAN FRANCISCO, CA | 37.79833333, -122.40058333 | 4.900 m | B | 16.000 m structure / 16.000 m overall | |
| 2 | R | | 37.79333333, -122.41416667 | 105.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | TRANGO SYSTEMS, INC. AD11G-2-T2 | | V | 34.5000 | 245.1000 | | |
| 1 | 2 | R | TRANGO SYSTEMS, INC. AD11G-2-T2 | | | 34.5000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 750 Battery St, 3rd Floor, San Francisco, CA | SAN FRANCISCO | 4159956800 |
License history
| Date | File or call sign | Action |
|---|
| 2019-11-05 | WRBZ337 | LETCNS |
| 2018-07-31 | WRBZ337 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4069998 | 2026-08-02 02:45:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBZ337 | ULS 4069998 | 2026-08-02 02:45:43 |
| Status | A | ULS 4069998 | 2026-08-02 02:45:43 |
| Service | MG | ULS 4069998 | 2026-08-02 02:45:43 |
| Grant Date | 2018-07-31 | ULS 4069998 | 2026-08-02 02:45:43 |
| Expiration Date | 2028-07-31 | ULS 4069998 | 2026-08-02 02:45:43 |