Universal Licensing System
WDF4105
GUAM DISCOVERY, INC
License details
| ULS identifier | 3188552 |
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| Call sign | WDF4105 |
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| Radio service | SB |
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| Status | E |
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| Grant date | 2010-04-20 |
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| Expiration | 2020-04-20 |
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| Cancellation | 2020-06-20 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:56:17 |
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Licensee
| Name | GUAM DISCOVERY, INC |
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| Applicant type | C |
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| FRN | 0019756725 |
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| Location | Tamuning, GU |
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| Address | Tamuning, GU, 96931 |
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License history
| Date | File or call sign | Action |
|---|
| 2020-06-20 | WDF4105 | LIEXP |
| 2020-01-27 | WDF4105 | LETRES |
| 2010-04-20 | WDF4105 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3188552 | 2026-08-02 02:56:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDF4105 | ULS 3188552 | 2026-08-02 02:56:17 |
| Status | E | ULS 3188552 | 2026-08-02 02:56:17 |
| Service | SB | ULS 3188552 | 2026-08-02 02:56:17 |
| Grant Date | 2010-04-20 | ULS 3188552 | 2026-08-02 02:56:17 |
| Expiration Date | 2020-04-20 | ULS 3188552 | 2026-08-02 02:56:17 |
| Cancellation Date | 2020-06-20 | ULS 3188552 | 2026-08-02 02:56:17 |