Universal Licensing System
WRUD909
Cornerstone Technologies, LLC
License details
| ULS identifier | 4651286 |
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| Call sign | WRUD909 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-08-16 |
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| Expiration | 2032-08-16 |
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| Frequency range | 451.8 - 469.55 MHz (7 frequencies) |
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| Locations | 2 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-30 10:10:07 |
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Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4651286 | 2026-08-30 10:10:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRUD909 | ULS 4651286 | 2026-08-30 10:10:07 |
| Status | A | ULS 4651286 | 2026-08-30 10:10:07 |
| Service | IG | ULS 4651286 | 2026-08-30 10:10:07 |
| Grant Date | 2022-08-16 | ULS 4651286 | 2026-08-30 10:10:07 |
| Expiration Date | 2032-08-16 | ULS 4651286 | 2026-08-30 10:10:07 |