Universal Licensing System
WCY7854
VANTUNA RESEARCH GROUP
License details
| ULS identifier | 1564044 |
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| Call sign | WCY7854 |
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| Radio service | SB |
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| Status | E |
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| Grant date | 1998-12-02 |
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| Expiration | 2008-12-02 |
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| Cancellation | 2009-02-07 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:56:15 |
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Licensee
| Name | VANTUNA RESEARCH GROUP |
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| Applicant type | U |
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| FRN | 0018084749 |
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| Location | LOS ANGELES, CA |
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| Address | 1600 CAMPUS RD, LOS ANGELES, CA, 90041 |
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License history
| Date | File or call sign | Action |
|---|
| 2009-02-07 | WCY7854 | LIEXP |
| 2008-09-08 | WCY7854 | LETRES |
| 2008-09-04 | WCY7854 | LTSFRN |
| 2000-11-17 | WCY7854 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1564044 | 2026-08-02 02:56:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WCY7854 | ULS 1564044 | 2026-08-02 02:56:15 |
| Status | E | ULS 1564044 | 2026-08-02 02:56:15 |
| Service | SB | ULS 1564044 | 2026-08-02 02:56:15 |
| Grant Date | 1998-12-02 | ULS 1564044 | 2026-08-02 02:56:15 |
| Expiration Date | 2008-12-02 | ULS 1564044 | 2026-08-02 02:56:15 |
| Cancellation Date | 2009-02-07 | ULS 1564044 | 2026-08-02 02:56:15 |