Universal Licensing System
WCM4888
MASEK, DAVID J
License details
| ULS identifier | 1414939 |
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| Call sign | WCM4888 |
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| Radio service | SA |
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| Status | E |
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| Grant date | 1994-08-29 |
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| Expiration | 2004-08-29 |
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| Cancellation | 2004-10-30 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:59:16 |
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Licensee
| Name | MASEK, DAVID J |
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| Applicant type | P |
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| Location | CULVER CITY, CA |
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| Address | 4631 STONER AVE 1, CULVER CITY, CA, 90230 |
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License history
| Date | File or call sign | Action |
|---|
| 2004-10-30 | WCM4888 | LIEXP |
| 2004-06-07 | WCM4888 | LETRES |
| 2000-11-17 | WCM4888 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1414939 | 2026-08-02 02:59:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WCM4888 | ULS 1414939 | 2026-08-02 02:59:16 |
| Status | E | ULS 1414939 | 2026-08-02 02:59:16 |
| Service | SA | ULS 1414939 | 2026-08-02 02:59:16 |
| Grant Date | 1994-08-29 | ULS 1414939 | 2026-08-02 02:59:16 |
| Expiration Date | 2004-08-29 | ULS 1414939 | 2026-08-02 02:59:16 |
| Cancellation Date | 2004-10-30 | ULS 1414939 | 2026-08-02 02:59:16 |