Universal Licensing System
WDI2470
Duke University
License details
| ULS identifier | 3709998 |
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| Call sign | WDI2470 |
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| Radio service | SB |
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| Status | E |
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| Grant date | 2015-06-13 |
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| Expiration | 2025-06-13 |
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| Cancellation | 2026-03-07 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:56:19 |
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Licensee
| Name | Duke University |
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| Applicant type | C |
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| FRN | 0020772869 |
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| Location | Beaufort, NC |
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| Address | 135 Duke Marine Lab Road, Beaufort, NC, 28516 |
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License history
| Date | File or call sign | Action |
|---|
| 2026-03-07 | WDI2470 | LIEXP |
| 2025-03-17 | WDI2470 | LETRES |
| 2015-06-30 | WDI2470 | LIAUA |
| 2015-06-13 | WDI2470 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3709998 | 2026-08-02 02:56:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDI2470 | ULS 3709998 | 2026-08-02 02:56:19 |
| Status | E | ULS 3709998 | 2026-08-02 02:56:19 |
| Service | SB | ULS 3709998 | 2026-08-02 02:56:19 |
| Grant Date | 2015-06-13 | ULS 3709998 | 2026-08-02 02:56:19 |
| Expiration Date | 2025-06-13 | ULS 3709998 | 2026-08-02 02:56:19 |
| Cancellation Date | 2026-03-07 | ULS 3709998 | 2026-08-02 02:56:19 |