Universal Licensing System
WNZN471
WATERLOO SCHOOL DISTRICT
License details
| ULS identifier | 1696834 |
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| Call sign | WNZN471 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-05-17 |
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| Expiration | 2032-05-28 |
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| Frequency range | 464.5625 - 469.5625 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | WATERLOO, MONROE, IL |
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| Coordinates | 38.3358889, -90.1467778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 464.56250000 | | | 2.000000 | 4.000000 | |
| 2 | 1 | FB2 | 464.56250000 | | | 2.000000 | 9.000000 | |
| 1 | 1 | MO | 469.56250000 | | | 2.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.56250000 | | 11K0F3E |
| 2 | 1 | 464.56250000 | | 11K0F3E |
| 1 | 1 | 469.56250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | Y |
| 2 | T | 200 ROGER STREET, WATERLOO, MONROE, IL | 38.33588889, -90.14677778 | 209.000 m | B | 12.000 m structure / 13.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 13.000 m | V | 3.0000 | 360.0000 | 54.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 200 ROGERS STREET, WATERLOO, IL | MONROE | 6189393453 |
License history
| Date | File or call sign | Action |
|---|
| 2022-05-18 | WNZN471 | LIAUA |
| 2022-05-17 | WNZN471 | LIREN |
| 2022-03-29 | WNZN471 | ESURNW |
| 2022-03-07 | WNZN471 | LETRES |
| 2022-02-27 | WNZN471 | ESURNW |
| 2012-06-12 | WNZN471 | LIMOD |
| 2012-05-09 | WNZN471 | ESUAPR |
| 2012-05-04 | WNZN471 | LIREN |
| 2012-05-03 | WNZN471 | ESCAPR |
| 2012-03-05 | WNZN471 | LETRES |
| 2002-05-06 | WNZN471 | LETCNS |
| 2002-03-15 | WNZN471 | LIREN |
| 2002-03-04 | WNZN471 | LETRES |
| 2001-12-17 | WNZN471 | AUDOPR |
| 2001-08-09 | WNZN471 | LIMOD |
| 2000-11-23 | WNZN471 | LICCNV |
| 1997-03-18 | WNZN471 | AUTHPR |
| 1997-03-05 | WNZN471 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1696834 | 2026-08-02 01:14:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNZN471 | ULS 1696834 | 2026-08-02 01:14:23 |
| Status | A | ULS 1696834 | 2026-08-02 01:14:23 |
| Service | IG | ULS 1696834 | 2026-08-02 01:14:23 |
| Grant Date | 2022-05-17 | ULS 1696834 | 2026-08-02 01:14:23 |
| Expiration Date | 2032-05-28 | ULS 1696834 | 2026-08-02 01:14:23 |