Universal Licensing System
WRKZ413
Bertram Communications
License details
| ULS identifier | 4398976 |
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| Call sign | WRKZ413 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2021-03-09 |
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| Expiration | 2031-03-09 |
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| Frequency range | 17900 - 18060 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Cascade, SHEBOYGAN, WI |
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| Coordinates | 43.6606944, -88.0125000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:22:39 |
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Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4398976 | 2026-08-17 04:22:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKZ413 | ULS 4398976 | 2026-08-17 04:22:39 |
| Status | A | ULS 4398976 | 2026-08-17 04:22:39 |
| Service | CF | ULS 4398976 | 2026-08-17 04:22:39 |
| Grant Date | 2021-03-09 | ULS 4398976 | 2026-08-17 04:22:39 |
| Expiration Date | 2031-03-09 | ULS 4398976 | 2026-08-17 04:22:39 |