Universal Licensing System
WNCX556
ILLINOIS STATE POLICE
License details
| ULS identifier | 1223137 |
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| Call sign | WNCX556 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-04-02 |
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| Expiration | 2035-06-26 |
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| Frequency range | 453.275 - 458.875 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | DANVILLE, VERMILION, IL |
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| Coordinates | 40.1322500, -87.5386389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 453.27500000 | | | 10.000000 | 8.000000 | |
| 2 | 1 | FB | 453.27500000 | | | 40.000000 | 35.000000 | |
| 2 | 1 | FB | 453.87500000 | | | 40.000000 | 35.000000 | |
| 2 | 2 | FB2 | 453.87500000 | | | 70.000000 | 250.000000 | |
| 2 | 1 | FX1 | 458.27500000 | | | 40.000000 | 35.000000 | |
| 2 | 1 | FX1 | 458.87500000 | | | 40.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 453.27500000 | | 11K2F3E |
| 2 | 1 | 453.27500000 | | 11K2F3E |
| 2 | 1 | 453.87500000 | | 11K2F3E |
| 2 | 2 | 453.87500000 | | 11K2F3E |
| 2 | 1 | 458.27500000 | | 11K2F3E |
| 2 | 1 | 458.87500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | DANVILLE CORR CTR 2/3 MI E US RT 136 LYNCH RD INT 2 MI E, DANVILLE, VERMILION, IL | 40.13225000, -87.53863889 | 199.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 11.000 m | | | | | |
| 2 | 2 | T | | 30.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ARMORY DANVILLE CORRECTIONAL CENTER, DANVILLE, IL | VERMILION | 2174460441 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | WNCX556 | LIAUA |
| 2025-04-02 | WNCX556 | LIREN |
| 2025-03-31 | WNCX556 | LETRES |
| 2021-07-24 | WNCX556 | LIAUA |
| 2021-06-23 | WNCX556 | LIAUA |
| 2015-04-04 | WNCX556 | LIREN |
| 2015-03-30 | WNCX556 | LETRES |
| 2015-03-28 | WNCX556 | ESURNW |
| 2014-09-18 | WNCX556 | LIAUA |
| 2014-09-17 | WNCX556 | ESUAPR |
| 2013-03-07 | WNCX556 | LIMOD |
| 2013-03-06 | WNCX556 | ESUAPR |
| 2012-05-12 | WNCX556 | LIAUA |
| 2012-05-11 | WNCX556 | ESUAPR |
| 2010-09-28 | WNCX556 | LIMOD |
| 2010-07-19 | WNCX556 | ESUAPR |
| 2010-02-10 | WNCX556 | LIAUA |
| 2010-02-09 | WNCX556 | ESUAPR |
| 2009-02-25 | WNCX556 | LIAUA |
| 2009-02-24 | WNCX556 | ESCAPR |
| 2005-04-02 | WNCX556 | LIREN |
| 2002-04-30 | WNCX556 | AUDOPR |
| 2000-10-20 | WNCX556 | LICCNV |
| 2000-04-12 | WNCX556 | AUTHPR |
| 2000-04-12 | WNCX556 | LIREN |
| 2000-03-27 | WNCX556 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1223137 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNCX556 | ULS 1223137 | 2026-08-02 01:13:20 |
| Status | A | ULS 1223137 | 2026-08-02 01:13:20 |
| Service | PW | ULS 1223137 | 2026-08-02 01:13:20 |
| Grant Date | 2025-04-02 | ULS 1223137 | 2026-08-02 01:13:20 |
| Expiration Date | 2035-06-26 | ULS 1223137 | 2026-08-02 01:13:20 |