Universal Licensing System
KNGW642
ILLINOIS STATE POLICE
License details
| ULS identifier | 1254694 |
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| Call sign | KNGW642 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-08-10 |
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| Expiration | 2032-11-06 |
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| Frequency range | 37.16 - 37.36 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | GRAFTON, JERSEY, IL |
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| Coordinates | 38.9986667, -90.5165000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 37.16000000 | | | 100.000000 | 75.000000 | |
| 1 | 1 | FB | 37.36000000 | | | 100.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 37.16000000 | | 20K0F3E |
| 1 | 1 | 37.36000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PERE MARQUETTE ST PK 5 MI W, GRAFTON, JERSEY, IL | 38.99866667, -90.51650000 | 268.000 m | | 30.000 m structure / 30.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1301 Concordia Aourt, Springfield, IL | SANGAMON | 2175582200 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | KNGW642 | LIAUA |
| 2022-08-10 | KNGW642 | LIREN |
| 2021-07-24 | KNGW642 | LIAUA |
| 2021-06-23 | KNGW642 | LIAUA |
| 2014-08-27 | KNGW642 | LIAUA |
| 2014-08-26 | KNGW642 | ESUAPR |
| 2012-08-09 | KNGW642 | LIREN |
| 2012-04-11 | KNGW642 | LIAUA |
| 2012-04-10 | KNGW642 | ESUAPR |
| 2010-02-11 | KNGW642 | LIAUA |
| 2010-02-10 | KNGW642 | ESUAPR |
| 2009-02-25 | KNGW642 | LIAUA |
| 2009-02-24 | KNGW642 | ESCAPR |
| 2002-08-23 | KNGW642 | LIREN |
| 2002-08-12 | KNGW642 | LETRES |
| 2002-04-30 | KNGW642 | AUDOPR |
| 2000-10-20 | KNGW642 | LICCNV |
| 1997-09-10 | KNGW642 | LIREN |
| 1997-09-10 | KNGW642 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1254694 | 2026-08-02 01:13:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNGW642 | ULS 1254694 | 2026-08-02 01:13:22 |
| Status | A | ULS 1254694 | 2026-08-02 01:13:22 |
| Service | PW | ULS 1254694 | 2026-08-02 01:13:22 |
| Grant Date | 2022-08-10 | ULS 1254694 | 2026-08-02 01:13:22 |
| Expiration Date | 2032-11-06 | ULS 1254694 | 2026-08-02 01:13:22 |