Universal Licensing System
WDL3921
Marine Spill Response Corporation
License details
| ULS identifier | 4237522 |
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| Call sign | WDL3921 |
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| Radio service | SA |
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| Status | A |
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| Grant date | 2020-01-03 |
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| Expiration | 2030-01-03 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:57:28 |
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Licensee
| Name | Marine Spill Response Corporation |
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| Applicant type | D |
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| FRN | 0001768670 |
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| Location | Herndon, VA |
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| Address | 220 Spring Street, Suite 500, Herndon, VA, 20170 |
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License history
| Date | File or call sign | Action |
|---|
| 2023-12-21 | WDL3921 | LIAUA |
| 2020-01-03 | WDL3921 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4237522 | 2026-08-02 02:57:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WDL3921 | ULS 4237522 | 2026-08-02 02:57:28 |
| Status | A | ULS 4237522 | 2026-08-02 02:57:28 |
| Service | SA | ULS 4237522 | 2026-08-02 02:57:28 |
| Grant Date | 2020-01-03 | ULS 4237522 | 2026-08-02 02:57:28 |
| Expiration Date | 2030-01-03 | ULS 4237522 | 2026-08-02 02:57:28 |