Universal Licensing System
WRKI458
Spectrum Holding Company LLC
License details
| ULS identifier | 4371985 |
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| Call sign | WRKI458 |
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| Radio service | MG |
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| Status | T |
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| Grant date | 2021-01-08 |
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| Expiration | 2031-01-08 |
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| Cancellation | 2022-07-08 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:01 |
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License history
| Date | File or call sign | Action |
|---|
| 2022-10-23 | WRKI458 | LOATRM |
| 2022-10-23 | WRKI458 | FRATRM |
| 2022-10-23 | WRKI458 | ANATRM |
| 2022-10-23 | WRKI458 | PAATRM |
| 2022-10-23 | WRKI458 | LITEAT |
| 2022-08-17 | WRKI458 | LETTRS |
| 2022-08-17 | WRKI458 | PNLISR |
| 2022-04-12 | WRKI458 | LETCNS |
| 2021-01-08 | WRKI458 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4371985 | 2026-08-02 02:46:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKI458 | ULS 4371985 | 2026-08-02 02:46:01 |
| Status | T | ULS 4371985 | 2026-08-02 02:46:01 |
| Service | MG | ULS 4371985 | 2026-08-02 02:46:01 |
| Grant Date | 2021-01-08 | ULS 4371985 | 2026-08-02 02:46:01 |
| Expiration Date | 2031-01-08 | ULS 4371985 | 2026-08-02 02:46:01 |
| Cancellation Date | 2022-07-08 | ULS 4371985 | 2026-08-02 02:46:01 |