Universal Licensing System
WDG4571
Marine Express Inc.
License details
| ULS identifier | 3390783 |
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| Call sign | WDG4571 |
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| Radio service | SB |
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| Status | A |
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| Grant date | 2022-08-01 |
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| Expiration | 2032-07-03 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:57:27 |
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Licensee
| Name | Marine Express Inc. |
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| Applicant type | C |
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| FRN | 0007644495 |
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| Location | Pittsburg, CA |
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| Address | 2102 Kelley Court, Pittsburg, CA, 94565 |
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License history
| Date | File or call sign | Action |
|---|
| 2026-03-12 | WDG4571 | LIAUA |
| 2022-08-01 | WDG4571 | LIREN |
| 2022-04-11 | WDG4571 | LETRES |
| 2012-07-03 | WDG4571 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3390783 | 2026-08-02 02:57:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDG4571 | ULS 3390783 | 2026-08-02 02:57:27 |
| Status | A | ULS 3390783 | 2026-08-02 02:57:27 |
| Service | SB | ULS 3390783 | 2026-08-02 02:57:27 |
| Grant Date | 2022-08-01 | ULS 3390783 | 2026-08-02 02:57:27 |
| Expiration Date | 2032-07-03 | ULS 3390783 | 2026-08-02 02:57:27 |