Universal Licensing System
KXC531
ILLINOIS STATE POLICE
License details
| ULS identifier | 1219583 |
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| Call sign | KXC531 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-08-12 |
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| Expiration | 2031-11-05 |
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| Frequency range | 453.35 - 458.875 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | JOLIET, WILL, IL |
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| Coordinates | 41.5158611, -88.1775556 |
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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 |
|---|
| 1 | 1 | FB | 453.35000000 | | | 15.000000 | | |
| 1 | 1 | FB | 453.87500000 | | | 15.000000 | | |
| 1 | 1 | FB | 453.90000000 | | | 15.000000 | | |
| 1 | 1 | FX1 | 458.35000000 | | | 15.000000 | | |
| 1 | 1 | FX1 | 458.87500000 | | | 15.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.35000000 | | 11K2F3E |
| 1 | 1 | 453.87500000 | | 11K2F3E |
| 1 | 1 | 453.90000000 | | 11K2F3E |
| 1 | 1 | 458.35000000 | | 11K2F3E |
| 1 | 1 | 458.87500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2700 W MCDONOUGH, JOLIET, WILL, IL | 41.51586111, -88.17755556 | 183.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1301 Concordia Court, Springfield, IL | SANGAMON | 2175582200 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | KXC531 | LIAUA |
| 2021-08-12 | KXC531 | LIREN |
| 2021-08-09 | KXC531 | LETRES |
| 2021-07-24 | KXC531 | LIAUA |
| 2021-06-23 | KXC531 | LIAUA |
| 2014-09-03 | KXC531 | LIAUA |
| 2014-09-02 | KXC531 | ESUAPR |
| 2013-02-26 | KXC531 | LIMOD |
| 2013-02-25 | KXC531 | ESUAPR |
| 2012-04-28 | KXC531 | LIAUA |
| 2012-04-27 | KXC531 | ESUAPR |
| 2011-08-19 | KXC531 | LIREN |
| 2011-08-15 | KXC531 | LETRES |
| 2011-08-07 | KXC531 | ESURNW |
| 2010-09-27 | KXC531 | LIMOD |
| 2010-07-13 | KXC531 | ESUAPR |
| 2010-02-11 | KXC531 | LIAUA |
| 2010-02-10 | KXC531 | ESUAPR |
| 2009-02-25 | KXC531 | LIAUA |
| 2009-02-24 | KXC531 | ESCAPR |
| 2002-04-30 | KXC531 | AUDOPR |
| 2001-08-25 | KXC531 | LIREN |
| 2001-08-13 | KXC531 | LETRES |
| 2000-10-20 | KXC531 | LICCNV |
| 1996-09-06 | KXC531 | LIREN |
| 1996-09-06 | KXC531 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1219583 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KXC531 | ULS 1219583 | 2026-08-02 01:13:20 |
| Status | A | ULS 1219583 | 2026-08-02 01:13:20 |
| Service | PW | ULS 1219583 | 2026-08-02 01:13:20 |
| Grant Date | 2021-08-12 | ULS 1219583 | 2026-08-02 01:13:20 |
| Expiration Date | 2031-11-05 | ULS 1219583 | 2026-08-02 01:13:20 |