Universal Licensing System
WDK4623
License details
| ULS identifier | 4079149 |
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| Call sign | WDK4623 |
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| Radio service | SA |
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| Status | A |
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| Grant date | 2018-09-01 |
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| Expiration | 2028-09-01 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:55:43 |
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Licensee
| Name | Frazzoli, Emilio |
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| Applicant type | I |
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| FRN | 0027812791 |
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| Location | Belmont, MA |
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License history
| Date | File or call sign | Action |
|---|
| 2021-05-15 | WDK4623 | LIAUA |
| 2018-09-01 | WDK4623 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4079149 | 2026-08-02 02:55:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDK4623 | ULS 4079149 | 2026-08-02 02:55:43 |
| Status | A | ULS 4079149 | 2026-08-02 02:55:43 |
| Service | SA | ULS 4079149 | 2026-08-02 02:55:43 |
| Grant Date | 2018-09-01 | ULS 4079149 | 2026-08-02 02:55:43 |
| Expiration Date | 2028-09-01 | ULS 4079149 | 2026-08-02 02:55:43 |