Universal Licensing System
WDC7840
License details
| ULS identifier | 2764883 |
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| Call sign | WDC7840 |
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| Radio service | SA |
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| Status | C |
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| Grant date | 2015-09-17 |
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| Expiration | 2025-11-22 |
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| Cancellation | 2020-11-25 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:55:11 |
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Licensee
| Name | Dunham, Michael B |
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| Applicant type | I |
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| FRN | 0014290845 |
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| Location | La Quinta, CA |
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License history
| Date | File or call sign | Action |
|---|
| 2020-11-26 | WDC7840 | LICAN |
| 2015-10-22 | WDC7840 | LIAUA |
| 2015-09-17 | WDC7840 | LIREN |
| 2015-08-31 | WDC7840 | LETRES |
| 2005-11-22 | WDC7840 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2764883 | 2026-08-02 02:55:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDC7840 | ULS 2764883 | 2026-08-02 02:55:11 |
| Status | C | ULS 2764883 | 2026-08-02 02:55:11 |
| Service | SA | ULS 2764883 | 2026-08-02 02:55:11 |
| Grant Date | 2015-09-17 | ULS 2764883 | 2026-08-02 02:55:11 |
| Expiration Date | 2025-11-22 | ULS 2764883 | 2026-08-02 02:55:11 |
| Cancellation Date | 2020-11-25 | ULS 2764883 | 2026-08-02 02:55:11 |