Universal Licensing System
WNIU403
NEW TRIER HIGH SCHOOL
License details
| ULS identifier | 1657901 |
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| Call sign | WNIU403 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-02-26 |
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| Expiration | 2002-05-06 |
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| Cancellation | 2002-09-08 |
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| Frequency range | 154.54 MHz |
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| Locations | 2 |
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| Representative location | WINNETKA, COOK, IL |
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| Coordinates | 42.0953056, -87.7192222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-30 09:50:45 |
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Licensee
| Name | NEW TRIER HIGH SCHOOL |
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| Applicant type | G |
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| FRN | 0002835155 |
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| Location | WINNETKA, IL |
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| Address | 385 WINNETKA AVE, WINNETKA, IL, 60093 |
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| Phone | 3122515330 |
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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 | 154.54000000 | | | 25.000000 | 20.000000 | |
| 2 | 1 | MO | 154.54000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.54000000 | | 20K0F3E |
| 2 | 1 | 154.54000000 | | 20K0F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1657901 | 2026-08-30 09:50:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNIU403 | ULS 1657901 | 2026-08-30 09:50:45 |
| Status | E | ULS 1657901 | 2026-08-30 09:50:45 |
| Service | IG | ULS 1657901 | 2026-08-30 09:50:45 |
| Grant Date | 1997-02-26 | ULS 1657901 | 2026-08-30 09:50:45 |
| Expiration Date | 2002-05-06 | ULS 1657901 | 2026-08-30 09:50:45 |
| Cancellation Date | 2002-09-08 | ULS 1657901 | 2026-08-30 09:50:45 |