Universal Licensing System
WDK7100
CroftonConstruction Services Inc.
License details
| ULS identifier | 4133259 |
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| Call sign | WDK7100 |
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| Radio service | SB |
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| Status | A |
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| Grant date | 2019-03-13 |
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| Expiration | 2029-03-13 |
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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 | CroftonConstruction Services Inc. |
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| Applicant type | C |
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| FRN | 0028309441 |
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| Location | Portsmouth, VA |
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| Address | 16 Harper Ave, Portsmouth, VA, 23707 |
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License history
| Date | File or call sign | Action |
|---|
| 2019-03-13 | WDK7100 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4133259 | 2026-08-02 02:56:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDK7100 | ULS 4133259 | 2026-08-02 02:56:42 |
| Status | A | ULS 4133259 | 2026-08-02 02:56:42 |
| Service | SB | ULS 4133259 | 2026-08-02 02:56:42 |
| Grant Date | 2019-03-13 | ULS 4133259 | 2026-08-02 02:56:42 |
| Expiration Date | 2029-03-13 | ULS 4133259 | 2026-08-02 02:56:42 |