Universal Licensing System
WDH9557
License details
| ULS identifier | 3695529 |
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| Call sign | WDH9557 |
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| Radio service | SA |
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| Status | E |
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| Grant date | 2015-04-28 |
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| Expiration | 2025-04-28 |
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| Cancellation | 2025-05-31 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:54:45 |
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Licensee
| Name | Muma, Stephen C |
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| Applicant type | I |
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| FRN | 0020428660 |
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| Location | Port Townsend, WA |
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License history
| Date | File or call sign | Action |
|---|
| 2025-05-31 | WDH9557 | LIEXP |
| 2025-02-03 | WDH9557 | LETRES |
| 2015-04-28 | WDH9557 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3695529 | 2026-08-02 02:54:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDH9557 | ULS 3695529 | 2026-08-02 02:54:45 |
| Status | E | ULS 3695529 | 2026-08-02 02:54:45 |
| Service | SA | ULS 3695529 | 2026-08-02 02:54:45 |
| Grant Date | 2015-04-28 | ULS 3695529 | 2026-08-02 02:54:45 |
| Expiration Date | 2025-04-28 | ULS 3695529 | 2026-08-02 02:54:45 |
| Cancellation Date | 2025-05-31 | ULS 3695529 | 2026-08-02 02:54:45 |