Universal Licensing System
WDM9513
MARMAC, LLC, DBA MCDONOUGH MARINE SERVICE
License details
| ULS identifier | 4593965 |
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| Call sign | WDM9513 |
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| Radio service | SB |
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| Status | A |
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| Grant date | 2022-04-29 |
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| Expiration | 2032-04-29 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:56:42 |
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Licensee
| Name | MARMAC, LLC, DBA MCDONOUGH MARINE SERVICE |
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| Applicant type | L |
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| FRN | 0015567217 |
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| Location | Metairie, LA |
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| Address | 3500 N. CAUSEWAY BLVD, STE 900, Metairie, LA, 70002 |
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License history
| Date | File or call sign | Action |
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| 2022-04-29 | WDM9513 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4593965 | 2026-08-02 02:56:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WDM9513 | ULS 4593965 | 2026-08-02 02:56:42 |
| Status | A | ULS 4593965 | 2026-08-02 02:56:42 |
| Service | SB | ULS 4593965 | 2026-08-02 02:56:42 |
| Grant Date | 2022-04-29 | ULS 4593965 | 2026-08-02 02:56:42 |
| Expiration Date | 2032-04-29 | ULS 4593965 | 2026-08-02 02:56:42 |