Universal Licensing System
WPNZ475
SYCAMORE COMMUNITY UNIT SCHOOL DIST#427
License details
| ULS identifier | 1835016 |
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| Call sign | WPNZ475 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-06-21 |
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| Expiration | 2034-08-12 |
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| Frequency range | 461.075 - 466.075 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SYCAMORE, DEKALB, IL |
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| Coordinates | 41.9844722, -88.7039722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.07500000 | | | 20.000000 | 33.000000 | |
| 2 | 1 | MO | 461.07500000 | | | 25.000000 | | |
| 2 | 1 | MO | 466.07500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.07500000 | | 11K2F3E |
| 2 | 1 | 461.07500000 | | 11K2F3E |
| 2 | 1 | 466.07500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | INTERSECTION OF SPARTAN TRAIL&DEKAL, SYCAMORE, DEKALB, IL | 41.98447222, -88.70397222 | 262.000 m | BTWR | 14.000 m structure / 18.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 19.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 245 W EXCHANGE ST, SYCAMORE, IL | | 8158998100 |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-21 | WPNZ475 | LIREN |
| 2024-05-20 | WPNZ475 | LETRES |
| 2014-05-22 | WPNZ475 | LTSAPR |
| 2014-05-21 | WPNZ475 | LTSAPR |
| 2014-05-21 | WPNZ475 | LIREN |
| 2014-05-19 | WPNZ475 | LETRES |
| 2012-12-24 | WPNZ475 | LTSAPR |
| 2012-12-21 | WPNZ475 | LIMOD |
| 2004-08-30 | WPNZ475 | LIREN |
| 2004-06-30 | WPNZ475 | LTSAPR |
| 2004-06-21 | WPNZ475 | LTSAPR |
| 2004-05-17 | WPNZ475 | LETRES |
| 2004-04-20 | WPNZ475 | LTSFRN |
| 2001-11-26 | WPNZ475 | AUDOPR |
| 2000-11-23 | WPNZ475 | LICCNV |
| 1999-08-12 | WPNZ475 | AUTHPR |
| 1999-08-12 | WPNZ475 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1835016 | 2026-08-02 01:10:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNZ475 | ULS 1835016 | 2026-08-02 01:10:23 |
| Status | A | ULS 1835016 | 2026-08-02 01:10:23 |
| Service | IG | ULS 1835016 | 2026-08-02 01:10:23 |
| Grant Date | 2024-06-21 | ULS 1835016 | 2026-08-02 01:10:23 |
| Expiration Date | 2034-08-12 | ULS 1835016 | 2026-08-02 01:10:23 |