Universal Licensing System
WLDU
MARITIME ADMINISTRATION
License details
| ULS identifier | 1578642 |
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| Call sign | WLDU |
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| Radio service | SB |
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| Status | E |
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| Grant date | 1992-07-31 |
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| Expiration | 1997-07-31 |
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| Cancellation | 1997-07-31 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:58:12 |
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Licensee
| Name | MARITIME ADMINISTRATION |
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| Applicant type | G |
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| Location | WASHINGTON, DC |
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| Address | MAR 745 RM 2123 400 7TH ST SW, WASHINGTON, DC, 20590 |
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License history
| Date | File or call sign | Action |
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| 2000-11-17 | WLDU | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1578642 | 2026-08-02 02:58:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WLDU | ULS 1578642 | 2026-08-02 02:58:12 |
| Status | E | ULS 1578642 | 2026-08-02 02:58:12 |
| Service | SB | ULS 1578642 | 2026-08-02 02:58:12 |
| Grant Date | 1992-07-31 | ULS 1578642 | 2026-08-02 02:58:12 |
| Expiration Date | 1997-07-31 | ULS 1578642 | 2026-08-02 02:58:12 |
| Cancellation Date | 1997-07-31 | ULS 1578642 | 2026-08-02 02:58:12 |