Universal Licensing System
WP4RRK
License details
| ULS identifier | 4359512 |
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| Call sign | WP4RRK |
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| Radio service | HA |
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| Status | C |
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| Grant date | 2020-12-01 |
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| Expiration | 2030-12-01 |
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| Cancellation | 2020-12-19 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-02 01:56:39 |
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Licensee
| Name | ESCALERA, HENRY |
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| Applicant type | I |
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| FRN | 0001841642 |
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| Location | VEGA ALTA, PR |
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License history
| Date | File or call sign | Action |
|---|
| 2020-12-19 | WP4RRK | LICAN |
| 2020-12-01 | WP4RRK | LIISS |
| 2020-12-01 | WP4RRK | SYSGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4359512 | 2026-08-02 01:56:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WP4RRK | ULS 4359512 | 2026-08-02 01:56:39 |
| Status | C | ULS 4359512 | 2026-08-02 01:56:39 |
| Service | HA | ULS 4359512 | 2026-08-02 01:56:39 |
| Grant Date | 2020-12-01 | ULS 4359512 | 2026-08-02 01:56:39 |
| Expiration Date | 2030-12-01 | ULS 4359512 | 2026-08-02 01:56:39 |
| Cancellation Date | 2020-12-19 | ULS 4359512 | 2026-08-02 01:56:39 |