Universal Licensing System
WSEG345
EAST BAY REGIONAL COMMUNICATIONS SYSTEM AUTHORITY
License details
| ULS identifier | 4998320 |
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| Call sign | WSEG345 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2024-08-19 |
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| Expiration | 2034-08-19 |
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| Frequency range | 11685 MHz |
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| Locations | 2 |
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| Representative location | MARTINEZ, CONTRA COSTA, CA |
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| Coordinates | 37.9897222, -122.0886111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 11685.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 11685.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 40 GLACIER DR, MARTINEZ, CONTRA COSTA, CA | 37.98972222, -122.08861111 | 51.800 m | LTOWER | 42.700 m structure / 42.700 m overall | |
| 2 | R | | 38.00686111, -122.14422222 | 197.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE PL4-107F | | V | 40.5000 | 291.3000 | | |
| 1 | 2 | R | RFS SBX4-W100C | | | 40.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-19 | WSEG345 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4998320 | 2026-08-02 02:48:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WSEG345 | ULS 4998320 | 2026-08-02 02:48:00 |
| Status | A | ULS 4998320 | 2026-08-02 02:48:00 |
| Service | MW | ULS 4998320 | 2026-08-02 02:48:00 |
| Grant Date | 2024-08-19 | ULS 4998320 | 2026-08-02 02:48:00 |
| Expiration Date | 2034-08-19 | ULS 4998320 | 2026-08-02 02:48:00 |