Universal Licensing System
WDK3045
Sero Services LLC
License details
| ULS identifier | 4050559 |
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| Call sign | WDK3045 |
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| Radio service | SB |
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| Status | A |
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| Grant date | 2018-05-30 |
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| Expiration | 2028-05-30 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:57:02 |
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Licensee
| Name | Sero Services LLC |
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| Applicant type | L |
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| FRN | 0027570753 |
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| Location | Berlin, MD |
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| Address | 1282 Ocean Parkway, Berlin, MD, 21811 |
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License history
| Date | File or call sign | Action |
|---|
| 2018-05-30 | WDK3045 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4050559 | 2026-08-02 02:57:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDK3045 | ULS 4050559 | 2026-08-02 02:57:02 |
| Status | A | ULS 4050559 | 2026-08-02 02:57:02 |
| Service | SB | ULS 4050559 | 2026-08-02 02:57:02 |
| Grant Date | 2018-05-30 | ULS 4050559 | 2026-08-02 02:57:02 |
| Expiration Date | 2028-05-30 | ULS 4050559 | 2026-08-02 02:57:02 |