Universal Licensing System
WRDK255
Sinclair Portland Licensee, LLC
License details
| ULS identifier | 4161311 |
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| Call sign | WRDK255 |
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| Radio service | MG |
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| Status | T |
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| Grant date | 2019-05-17 |
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| Expiration | 2029-05-17 |
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| Cancellation | 2020-11-17 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:09 |
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License history
| Date | File or call sign | Action |
|---|
| 2021-02-28 | WRDK255 | PAATRM |
| 2021-02-28 | WRDK255 | ANATRM |
| 2021-02-28 | WRDK255 | FRATRM |
| 2021-02-28 | WRDK255 | LITEAT |
| 2021-02-28 | WRDK255 | LOATRM |
| 2020-12-23 | WRDK255 | LETTRS |
| 2020-12-23 | WRDK255 | PNLISR |
| 2020-08-18 | WRDK255 | LETCNS |
| 2019-05-17 | WRDK255 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4161311 | 2026-08-02 02:44:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDK255 | ULS 4161311 | 2026-08-02 02:44:09 |
| Status | T | ULS 4161311 | 2026-08-02 02:44:09 |
| Service | MG | ULS 4161311 | 2026-08-02 02:44:09 |
| Grant Date | 2019-05-17 | ULS 4161311 | 2026-08-02 02:44:09 |
| Expiration Date | 2029-05-17 | ULS 4161311 | 2026-08-02 02:44:09 |
| Cancellation Date | 2020-11-17 | ULS 4161311 | 2026-08-02 02:44:09 |