Universal Licensing System
WDK7401
Martin Operating Partnership
License details
| ULS identifier | 4138975 |
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| Call sign | WDK7401 |
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| Radio service | SB |
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| Status | A |
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| Grant date | 2019-03-28 |
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| Expiration | 2029-03-28 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:56:01 |
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Licensee
| Name | Martin Operating Partnership |
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| Applicant type | F |
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| FRN | 0007778004 |
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| Location | La Porte, TX |
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| Address | 2904 N 23rd St, La Porte, TX, 77571 |
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License history
| Date | File or call sign | Action |
|---|
| 2019-04-12 | WDK7401 | AUTHPR |
| 2019-04-11 | WDK7401 | INTDUP |
| 2019-04-11 | WDK7401 | COR |
| 2019-03-28 | WDK7401 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4138975 | 2026-08-02 02:56:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDK7401 | ULS 4138975 | 2026-08-02 02:56:01 |
| Status | A | ULS 4138975 | 2026-08-02 02:56:01 |
| Service | SB | ULS 4138975 | 2026-08-02 02:56:01 |
| Grant Date | 2019-03-28 | ULS 4138975 | 2026-08-02 02:56:01 |
| Expiration Date | 2029-03-28 | ULS 4138975 | 2026-08-02 02:56:01 |