Universal Licensing System
WNTU820
Alda Wireless Holdings, LLC
License details
| ULS identifier | 1053869 |
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| Call sign | WNTU820 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2009-02-18 |
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| Expiration | 2019-04-11 |
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| Cancellation | 2012-06-18 |
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| Frequency range | 18142 - 18580 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8789167, -87.6361389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-31 20:56:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 18142.00000000 | 18580.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18142.00000000 | | 100KN0N |
| 1 | 1 | 18142.00000000 | | 250KF3E |
| 1 | 1 | 18142.00000000 | | 5M75C3F |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1053869 | 2026-08-31 20:56:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTU820 | ULS 1053869 | 2026-08-31 20:56:19 |
| Status | C | ULS 1053869 | 2026-08-31 20:56:19 |
| Service | MG | ULS 1053869 | 2026-08-31 20:56:19 |
| Grant Date | 2009-02-18 | ULS 1053869 | 2026-08-31 20:56:19 |
| Expiration Date | 2019-04-11 | ULS 1053869 | 2026-08-31 20:56:19 |
| Cancellation Date | 2012-06-18 | ULS 1053869 | 2026-08-31 20:56:19 |