Universal Licensing System
WRCU306
San Bernardino County
License details
| ULS identifier | 4117256 |
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| Call sign | WRCU306 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2019-01-31 |
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| Expiration | 2029-01-31 |
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| Frequency range | 6345.49 MHz |
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| Locations | 2 |
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| Representative location | FT. irwin, SAN BERNARDINO, CA |
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| Coordinates | 35.2828333, -116.5565833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6345.49000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 6345.49000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | FT Irwin, FT. irwin, SAN BERNARDINO, CA | 35.28283333, -116.55658333 | 1524.000 m | MAST | 45.700 m structure / 45.700 m overall | |
| 2 | R | | 35.10233333, -116.54572222 | 964.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope PAR6-59B | | H | 38.2000 | 177.2000 | | |
| 1 | 2 | R | Commscope PAR6-59B | | | 38.2000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-27 | WRCU306 | LIAUA |
| 2024-05-08 | WRCU306 | LIAUA |
| 2021-11-06 | WRCU306 | LIAUA |
| 2019-01-31 | WRCU306 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4117256 | 2026-08-02 02:44:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCU306 | ULS 4117256 | 2026-08-02 02:44:17 |
| Status | A | ULS 4117256 | 2026-08-02 02:44:17 |
| Service | MW | ULS 4117256 | 2026-08-02 02:44:17 |
| Grant Date | 2019-01-31 | ULS 4117256 | 2026-08-02 02:44:17 |
| Expiration Date | 2029-01-31 | ULS 4117256 | 2026-08-02 02:44:17 |