Universal Licensing System
KY4AA
Radio Club Mala Hierba Azul
License details
| ULS identifier | 1942958 |
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| Call sign | KY4AA |
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| Radio service | HV |
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| Status | C |
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| Grant date | 2011-11-09 |
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| Expiration | 2021-11-09 |
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| Cancellation | 2021-06-15 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-02 02:01:36 |
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Licensee
| Name | Radio Club Mala Hierba Azul |
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| Applicant type | B |
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| FRN | 0004511275 |
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| Location | Humacao, PR |
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| Address | Humacao, PR, 007928877 |
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License history
| Date | File or call sign | Action |
|---|
| 2021-06-15 | KY4AA | LICAN |
| 2021-05-03 | KY4AA | LIAUA |
| 2011-11-09 | KY4AA | LIREN |
| 2001-03-28 | KY4AA | LIAUA |
| 2001-02-06 | KY4AA | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1942958 | 2026-08-02 02:01:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KY4AA | ULS 1942958 | 2026-08-02 02:01:36 |
| Status | C | ULS 1942958 | 2026-08-02 02:01:36 |
| Service | HV | ULS 1942958 | 2026-08-02 02:01:36 |
| Grant Date | 2011-11-09 | ULS 1942958 | 2026-08-02 02:01:36 |
| Expiration Date | 2021-11-09 | ULS 1942958 | 2026-08-02 02:01:36 |
| Cancellation Date | 2021-06-15 | ULS 1942958 | 2026-08-02 02:01:36 |