Universal Licensing System
WDA4451
Kristra Investments LTD
License details
| ULS identifier | 1986142 |
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| Call sign | WDA4451 |
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| Radio service | SB |
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| Status | E |
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| Grant date | 2001-04-28 |
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| Expiration | 2011-04-28 |
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| Cancellation | 2011-07-02 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:57:13 |
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Licensee
| Name | Kristra Investments LTD |
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| Applicant type | C |
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| FRN | 0004516092 |
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| Location | Sylmar, CA |
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| Address | 15901 Olden Street, Sylmar, CA, 91342 |
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License history
| Date | File or call sign | Action |
|---|
| 2011-07-02 | WDA4451 | LIEXP |
| 2011-01-31 | WDA4451 | LETRES |
| 2001-06-11 | WDA4451 | AUTHPR |
| 2001-06-08 | WDA4451 | COR |
| 2001-06-08 | WDA4451 | INTDUP |
| 2001-04-28 | WDA4451 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1986142 | 2026-08-02 02:57:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDA4451 | ULS 1986142 | 2026-08-02 02:57:13 |
| Status | E | ULS 1986142 | 2026-08-02 02:57:13 |
| Service | SB | ULS 1986142 | 2026-08-02 02:57:13 |
| Grant Date | 2001-04-28 | ULS 1986142 | 2026-08-02 02:57:13 |
| Expiration Date | 2011-04-28 | ULS 1986142 | 2026-08-02 02:57:13 |
| Cancellation Date | 2011-07-02 | ULS 1986142 | 2026-08-02 02:57:13 |