Universal Licensing System
RR00121425
License details
| ULS identifier | 3811260 |
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| Call sign | RR00121425 |
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| Radio service | RR |
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| Status | A |
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| Grant date | 2016-05-13 |
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| Source archive | l_frc.zip |
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| Dataset refreshed | 2026-08-02 02:12:09 |
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Licensee
| Name | Friedrichsen, John E |
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| Applicant type | I |
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| FRN | 0020549630 |
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| Location | Walnut creek, CA |
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License history
| Date | File or call sign | Action |
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| 2016-05-13 | RR00121425 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3811260 | 2026-08-02 02:12:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | RR00121425 | ULS 3811260 | 2026-08-02 02:12:09 |
| Status | A | ULS 3811260 | 2026-08-02 02:12:09 |
| Service | RR | ULS 3811260 | 2026-08-02 02:12:09 |
| Grant Date | 2016-05-13 | ULS 3811260 | 2026-08-02 02:12:09 |