Universal Licensing System
WCH8310
DU BOIS, JACK L
License details
| ULS identifier | 1379325 |
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| Call sign | WCH8310 |
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| Radio service | SA |
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| Status | E |
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| Grant date | 1994-06-02 |
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| Expiration | 2004-06-02 |
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| Cancellation | 2004-08-08 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:58:37 |
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Licensee
| Name | DU BOIS, JACK L |
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| Applicant type | P |
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| Location | BYRON, CA |
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| Address | 3948 LIGHTHOUSE PL, BYRON, CA, 94514 |
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License history
| Date | File or call sign | Action |
|---|
| 2004-08-08 | WCH8310 | LIEXP |
| 2004-03-08 | WCH8310 | LETRES |
| 2000-11-17 | WCH8310 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1379325 | 2026-08-02 02:58:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WCH8310 | ULS 1379325 | 2026-08-02 02:58:37 |
| Status | E | ULS 1379325 | 2026-08-02 02:58:37 |
| Service | SA | ULS 1379325 | 2026-08-02 02:58:37 |
| Grant Date | 1994-06-02 | ULS 1379325 | 2026-08-02 02:58:37 |
| Expiration Date | 2004-06-02 | ULS 1379325 | 2026-08-02 02:58:37 |
| Cancellation Date | 2004-08-08 | ULS 1379325 | 2026-08-02 02:58:37 |