Universal Licensing System
KNJL259
ILLINOIS STATE POLICE
License details
| ULS identifier | 1243302 |
|---|
| Call sign | KNJL259 |
|---|
| Radio service | PW |
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| Status | A |
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| Grant date | 2024-04-03 |
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| Expiration | 2034-06-09 |
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| Frequency range | 151.25 - 159.42 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | SPRINGFIELD, SANGAMON, IL |
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| Coordinates | 39.7967222, -89.6537222 |
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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 | FB | 151.25000000 | | | 45.000000 | 32.000000 | |
| 2 | 1 | FB | 151.28000000 | | | 45.000000 | 32.000000 | |
| 1 | 1 | FX1 | 159.30000000 | | | 45.000000 | 32.000000 | |
| 1 | 1 | FX1 | 159.42000000 | | | 45.000000 | 32.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.25000000 | | 11K2F3E |
| 2 | 1 | 151.28000000 | | 11K2F3E |
| 1 | 1 | 159.30000000 | | 11K2F3E |
| 1 | 1 | 159.42000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IL | | | | | |
| 2 | T | CENTENNIAL BLDG RM 450, SPRINGFIELD, SANGAMON, IL | 39.79672222, -89.65372222 | 181.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 31.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | CENTENNIAL BLDG RM 450, SPRINGFIELD, IL | SANGAMON | 2177826333 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | KNJL259 | LIAUA |
| 2024-04-03 | KNJL259 | LIREN |
| 2024-03-18 | KNJL259 | LETRES |
| 2021-07-24 | KNJL259 | LIAUA |
| 2021-06-23 | KNJL259 | LIAUA |
| 2014-08-28 | KNJL259 | LIAUA |
| 2014-08-27 | KNJL259 | ESUAPR |
| 2014-03-13 | KNJL259 | LIREN |
| 2014-03-11 | KNJL259 | ESURNW |
| 2013-02-20 | KNJL259 | LIMOD |
| 2013-02-19 | KNJL259 | ESUAPR |
| 2012-04-17 | KNJL259 | LIAUA |
| 2012-04-16 | KNJL259 | ESUAPR |
| 2010-08-24 | KNJL259 | LIMOD |
| 2010-06-22 | KNJL259 | ESUAPR |
| 2009-02-25 | KNJL259 | LIAUA |
| 2009-02-24 | KNJL259 | ESCAPR |
| 2004-03-17 | KNJL259 | ESCAPR |
| 2004-03-15 | KNJL259 | LETRES |
| 2002-04-30 | KNJL259 | AUDOPR |
| 2000-10-20 | KNJL259 | LICCNV |
| 1999-04-21 | KNJL259 | LIREN |
| 1999-04-21 | KNJL259 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1243302 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNJL259 | ULS 1243302 | 2026-08-02 01:13:20 |
| Status | A | ULS 1243302 | 2026-08-02 01:13:20 |
| Service | PW | ULS 1243302 | 2026-08-02 01:13:20 |
| Grant Date | 2024-04-03 | ULS 1243302 | 2026-08-02 01:13:20 |
| Expiration Date | 2034-06-09 | ULS 1243302 | 2026-08-02 01:13:20 |