Universal Licensing System
WDM5414
License details
| ULS identifier | 4489345 |
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| Call sign | WDM5414 |
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| Radio service | SA |
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| Status | C |
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| Grant date | 2021-08-20 |
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| Expiration | 2031-08-20 |
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| Cancellation | 2025-07-16 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:55:20 |
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Licensee
| Name | Erkelens, William |
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| Applicant type | I |
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| FRN | 0028815264 |
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| Location | Richmond, CA |
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License history
| Date | File or call sign | Action |
|---|
| 2025-07-17 | WDM5414 | LICAN |
| 2021-08-20 | WDM5414 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4489345 | 2026-08-02 02:55:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDM5414 | ULS 4489345 | 2026-08-02 02:55:20 |
| Status | C | ULS 4489345 | 2026-08-02 02:55:20 |
| Service | SA | ULS 4489345 | 2026-08-02 02:55:20 |
| Grant Date | 2021-08-20 | ULS 4489345 | 2026-08-02 02:55:20 |
| Expiration Date | 2031-08-20 | ULS 4489345 | 2026-08-02 02:55:20 |
| Cancellation Date | 2025-07-16 | ULS 4489345 | 2026-08-02 02:55:20 |