Universal Licensing System
KNM428
PROSPECT HEIGHTS, CITY OF
License details
| ULS identifier | 1215466 |
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| Call sign | KNM428 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-01-12 |
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| Expiration | 2031-03-06 |
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| Frequency range | 155.115 MHz |
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| Locations | 4 |
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| Representative location | PROSPECT HEIGHTS, COOK, IL |
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| Coordinates | 42.1161389, -87.9259167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:53:28 |
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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 | FB | 155.11500000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | FB | 155.11500000 | | | 20.000000 | 20.000000 | |
| 3 | 1 | MO | 155.11500000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | FBT | 155.11500000 | | | 20.000000 | 20.000000 | |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1215466 | 2026-08-09 02:53:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNM428 | ULS 1215466 | 2026-08-09 02:53:28 |
| Status | A | ULS 1215466 | 2026-08-09 02:53:28 |
| Service | PW | ULS 1215466 | 2026-08-09 02:53:28 |
| Grant Date | 2021-01-12 | ULS 1215466 | 2026-08-09 02:53:28 |
| Expiration Date | 2031-03-06 | ULS 1215466 | 2026-08-09 02:53:28 |