Universal Licensing System
WDM4452
Grand Traverse Navigation Company
License details
| ULS identifier | 4462878 |
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| Call sign | WDM4452 |
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| Radio service | SB |
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| Status | C |
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| Grant date | 2021-06-23 |
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| Expiration | 2031-06-23 |
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| Cancellation | 2023-12-01 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:57:16 |
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Licensee
| Name | Grand Traverse Navigation Company |
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| Applicant type | C |
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| FRN | 0031066509 |
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| Location | Traverse City, MI |
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| Address | 9600 E. Walkabout Lane, Traverse City, MI, 49684 |
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License history
| Date | File or call sign | Action |
|---|
| 2023-12-02 | WDM4452 | LICAN |
| 2021-06-23 | WDM4452 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4462878 | 2026-08-02 02:57:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDM4452 | ULS 4462878 | 2026-08-02 02:57:16 |
| Status | C | ULS 4462878 | 2026-08-02 02:57:16 |
| Service | SB | ULS 4462878 | 2026-08-02 02:57:16 |
| Grant Date | 2021-06-23 | ULS 4462878 | 2026-08-02 02:57:16 |
| Expiration Date | 2031-06-23 | ULS 4462878 | 2026-08-02 02:57:16 |
| Cancellation Date | 2023-12-01 | ULS 4462878 | 2026-08-02 02:57:16 |