Universal Licensing System
WCV4004
License details
| ULS identifier | 1480429 |
|---|
| Call sign | WCV4004 |
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| Radio service | SA |
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| Status | E |
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| Grant date | 2005-11-02 |
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| Expiration | 2015-11-07 |
|---|
| Cancellation | 2016-01-09 |
|---|
| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:54:28 |
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Licensee
| Name | BLOCK, SPENCER B |
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| Applicant type | I |
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| FRN | 0004527578 |
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| Location | TUCSON, AZ |
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License history
| Date | File or call sign | Action |
|---|
| 2016-01-09 | WCV4004 | LIEXP |
| 2015-08-17 | WCV4004 | LETRES |
| 2005-11-02 | WCV4004 | LIREN |
| 2005-11-01 | WCV4004 | LITIN |
| 2005-08-15 | WCV4004 | LETRES |
| 2000-11-17 | WCV4004 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1480429 | 2026-08-02 02:54:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WCV4004 | ULS 1480429 | 2026-08-02 02:54:28 |
| Status | E | ULS 1480429 | 2026-08-02 02:54:28 |
| Service | SA | ULS 1480429 | 2026-08-02 02:54:28 |
| Grant Date | 2005-11-02 | ULS 1480429 | 2026-08-02 02:54:28 |
| Expiration Date | 2015-11-07 | ULS 1480429 | 2026-08-02 02:54:28 |
| Cancellation Date | 2016-01-09 | ULS 1480429 | 2026-08-02 02:54:28 |