Universal Licensing System
WDR3663
License details
| ULS identifier | 5342819 |
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| Call sign | WDR3663 |
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| Radio service | SA |
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| Status | A |
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| Grant date | 2026-08-07 |
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| Expiration | 2036-08-07 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-09 20:23:21 |
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Licensee
| Name | Sowerby, Timothy M |
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| Applicant type | I |
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| FRN | 0038746277 |
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| Location | Mill Valley, CA |
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License history
| Date | File or call sign | Action |
|---|
| 2026-08-07 | WDR3663 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5342819 | 2026-08-09 20:23:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDR3663 | ULS 5342819 | 2026-08-09 20:23:21 |
| Status | A | ULS 5342819 | 2026-08-09 20:23:21 |
| Service | SA | ULS 5342819 | 2026-08-09 20:23:21 |
| Grant Date | 2026-08-07 | ULS 5342819 | 2026-08-09 20:23:21 |
| Expiration Date | 2036-08-07 | ULS 5342819 | 2026-08-09 20:23:21 |