Universal Licensing System
WSNI452
Northbrook, Village of
License details
| ULS identifier | 5324988 |
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| Call sign | WSNI452 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2026-06-27 |
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| Expiration | 2036-06-27 |
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| Frequency range | 151.3775 - 159.2625 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | Northbrook, COOK, IL |
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| Coordinates | 42.1400278, -87.8635000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 151.37750000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | MO | 151.37750000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | MO | 151.37750000 | | | 40.000000 | 40.000000 | |
| 1 | 2 | FB | 155.76000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 155.76000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 155.76000000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | MO | 159.26250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 159.26250000 | | | 6.000000 | 6.000000 | |
| 3 | 1 | FX1 | 159.26250000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.37750000 | | 11K2F3E |
| 1 | 1 | 151.37750000 | | 7K60FXW |
| 2 | 1 | 151.37750000 | | 11K2F3E |
| 2 | 1 | 151.37750000 | | 7K60FXW |
| 2 | 1 | 151.37750000 | | 7K60FXW |
| 2 | 1 | 151.37750000 | | 11K2F3E |
| 1 | 2 | 155.76000000 | | 11K2F3E |
| 1 | 2 | 155.76000000 | | 7K60FXW |
| 2 | 1 | 155.76000000 | | 11K2F3E |
| 2 | 1 | 155.76000000 | | 11K2F3E |
| 2 | 1 | 159.26250000 | | 7K60FXW |
| 2 | 1 | 159.26250000 | | 11K2F3E |
| 2 | 1 | 159.26250000 | | 7K60FXW |
| 2 | 1 | 159.26250000 | | 11K2F3E |
| 3 | 1 | 159.26250000 | | 7K60FXW |
| 3 | 1 | 159.26250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 655 Huehl Rd, Northbrook, COOK, IL | 42.14002778, -87.86350000 | 209.400 m | LTOWER | 28.900 m structure / 28.900 m overall | |
| 2 | T | | | | | | |
| 3 | T | COOK, IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 28.900 m | | | | 40.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 2 | 1 | T | | 18.300 m | | | | 29.700 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 655 Huehl Rd, Northbrook, IL | COOK | 8472724711 |
| 2 | 1227 Cedar Ln, Northbrook, IL | COOK | 8476644130 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-27 | WSNI452 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5324988 | 2026-08-02 01:10:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSNI452 | ULS 5324988 | 2026-08-02 01:10:44 |
| Status | A | ULS 5324988 | 2026-08-02 01:10:44 |
| Service | PW | ULS 5324988 | 2026-08-02 01:10:44 |
| Grant Date | 2026-06-27 | ULS 5324988 | 2026-08-02 01:10:44 |
| Expiration Date | 2036-06-27 | ULS 5324988 | 2026-08-02 01:10:44 |