Universal Licensing System
WDB4439
Smithsonian Institution Smithsonian Tropical Research Institute
License details
| ULS identifier | 2524265 |
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| Call sign | WDB4439 |
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| Radio service | SB |
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| Status | E |
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| Grant date | 2003-06-19 |
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| Expiration | 2013-06-19 |
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| Cancellation | 2013-08-24 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:57:35 |
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Licensee
| Name | Smithsonian Institution Smithsonian Tropical Research Institute |
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| Applicant type | G |
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| FRN | 0009132200 |
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| Location | APO, AA |
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| Address | APO, AA, 34002 |
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License history
| Date | File or call sign | Action |
|---|
| 2013-08-24 | WDB4439 | LIEXP |
| 2013-06-09 | WDB4439 | ESURNW |
| 2013-05-20 | WDB4439 | ESURNW |
| 2013-04-20 | WDB4439 | ESURNW |
| 2013-03-25 | WDB4439 | LETRES |
| 2013-03-21 | WDB4439 | ESURNW |
| 2012-04-26 | WDB4439 | COR |
| 2012-04-25 | WDB4439 | COR |
| 2003-06-19 | WDB4439 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2524265 | 2026-08-02 02:57:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDB4439 | ULS 2524265 | 2026-08-02 02:57:35 |
| Status | E | ULS 2524265 | 2026-08-02 02:57:35 |
| Service | SB | ULS 2524265 | 2026-08-02 02:57:35 |
| Grant Date | 2003-06-19 | ULS 2524265 | 2026-08-02 02:57:35 |
| Expiration Date | 2013-06-19 | ULS 2524265 | 2026-08-02 02:57:35 |
| Cancellation Date | 2013-08-24 | ULS 2524265 | 2026-08-02 02:57:35 |