Universal Licensing System
WDJ7186
Morrish Wallace Construction, Inc. d/b/a Ryba Marine Construction Co.
License details
| ULS identifier | 3950970 |
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| Call sign | WDJ7186 |
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| Radio service | SB |
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| Status | A |
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| Grant date | 2017-08-24 |
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| Expiration | 2027-08-24 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:56:05 |
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Licensee
| Name | Morrish Wallace Construction, Inc. d/b/a Ryba Marine Construction Co. |
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| Applicant type | C |
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| FRN | 0011360484 |
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| Location | Cheboygan, MI |
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| Address | 629 N Main Street, Cheboygan, MI, 49721 |
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License history
| Date | File or call sign | Action |
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| 2017-08-24 | WDJ7186 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3950970 | 2026-08-02 02:56:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WDJ7186 | ULS 3950970 | 2026-08-02 02:56:05 |
| Status | A | ULS 3950970 | 2026-08-02 02:56:05 |
| Service | SB | ULS 3950970 | 2026-08-02 02:56:05 |
| Grant Date | 2017-08-24 | ULS 3950970 | 2026-08-02 02:56:05 |
| Expiration Date | 2027-08-24 | ULS 3950970 | 2026-08-02 02:56:05 |