Universal Licensing System
WDD9715
Great Lakes Dredge & Dock Company, LLC
License details
| ULS identifier | 2947660 |
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| Call sign | WDD9715 |
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| Radio service | SB |
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| Status | C |
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| Grant date | 2017-09-14 |
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| Expiration | 2027-09-26 |
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| Cancellation | 2022-08-10 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:58:24 |
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Licensee
| Name | Great Lakes Dredge & Dock Company, LLC |
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| Applicant type | L |
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| FRN | 0011437274 |
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| Location | Houston, TX |
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| Address | Attn Maintenance Admin, Houston, TX, 77024 |
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License history
| Date | File or call sign | Action |
|---|
| 2022-08-11 | WDD9715 | LICAN |
| 2022-04-09 | WDD9715 | LIAUA |
| 2020-12-10 | WDD9715 | LIAUA |
| 2017-09-14 | WDD9715 | LIREN |
| 2017-07-03 | WDD9715 | LETRES |
| 2011-06-11 | WDD9715 | LIAUA |
| 2007-09-26 | WDD9715 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2947660 | 2026-08-02 02:58:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDD9715 | ULS 2947660 | 2026-08-02 02:58:24 |
| Status | C | ULS 2947660 | 2026-08-02 02:58:24 |
| Service | SB | ULS 2947660 | 2026-08-02 02:58:24 |
| Grant Date | 2017-09-14 | ULS 2947660 | 2026-08-02 02:58:24 |
| Expiration Date | 2027-09-26 | ULS 2947660 | 2026-08-02 02:58:24 |
| Cancellation Date | 2022-08-10 | ULS 2947660 | 2026-08-02 02:58:24 |