Universal Licensing System
WRKJ420
License details
| ULS identifier | 4373286 |
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| Call sign | WRKJ420 |
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| Radio service | ZA |
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| Status | A |
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| Grant date | 2021-01-12 |
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| Expiration | 2031-01-12 |
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| Source archive | l_gmrs.zip |
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| Dataset refreshed | 2026-08-02 02:20:13 |
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Licensee
| Name | Hart, Joseph M |
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| Applicant type | I |
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| FRN | 0023127319 |
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| Location | Springdale, AR |
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License history
| Date | File or call sign | Action |
|---|
| 2021-01-12 | WRKJ420 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4373286 | 2026-08-02 02:20:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKJ420 | ULS 4373286 | 2026-08-02 02:20:13 |
| Status | A | ULS 4373286 | 2026-08-02 02:20:13 |
| Service | ZA | ULS 4373286 | 2026-08-02 02:20:13 |
| Grant Date | 2021-01-12 | ULS 4373286 | 2026-08-02 02:20:13 |
| Expiration Date | 2031-01-12 | ULS 4373286 | 2026-08-02 02:20:13 |