Universal Licensing System
KJA745
ILLINOIS STATE POLICE
License details
| ULS identifier | 1208534 |
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| Call sign | KJA745 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-09-16 |
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| Expiration | 2031-12-05 |
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| Frequency range | 453.6 - 453.65 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8716944, -87.6692222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:47:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.60000000 | | | 75.000000 | 40.000000 | |
| 1 | 1 | FB2 | 453.65000000 | | | 75.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.60000000 | | 11K2F3E |
| 1 | 1 | 453.65000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 801 SOUTH PAULINA, CHICAGO, COOK, IL | 41.87169444, -87.66922222 | 181.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 29.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 840 S Wood St, Chicago, IL | COOK | 3129960324 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | KJA745 | LIAUA |
| 2021-09-16 | KJA745 | LIREN |
| 2021-09-13 | KJA745 | LETRES |
| 2021-09-06 | KJA745 | ESURNW |
| 2021-07-24 | KJA745 | LIAUA |
| 2021-06-23 | KJA745 | LIAUA |
| 2014-08-19 | KJA745 | LIAUA |
| 2014-08-18 | KJA745 | ESUAPR |
| 2013-02-06 | KJA745 | LIMOD |
| 2013-02-05 | KJA745 | ESUAPR |
| 2012-04-06 | KJA745 | LIAUA |
| 2012-04-05 | KJA745 | ESUAPR |
| 2011-09-07 | KJA745 | LIREN |
| 2010-09-03 | KJA745 | LIMOD |
| 2010-06-29 | KJA745 | ESUAPR |
| 2009-02-25 | KJA745 | LIAUA |
| 2009-02-24 | KJA745 | ESCAPR |
| 2002-04-30 | KJA745 | AUDOPR |
| 2001-09-25 | KJA745 | LIREN |
| 2001-09-10 | KJA745 | LETRES |
| 2000-10-20 | KJA745 | LICCNV |
| 1996-09-19 | KJA745 | AUTHPR |
| 1996-09-19 | KJA745 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1208534 | 2026-08-16 06:47:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KJA745 | ULS 1208534 | 2026-08-16 06:47:42 |
| Status | A | ULS 1208534 | 2026-08-16 06:47:42 |
| Service | PW | ULS 1208534 | 2026-08-16 06:47:42 |
| Grant Date | 2021-09-16 | ULS 1208534 | 2026-08-16 06:47:42 |
| Expiration Date | 2031-12-05 | ULS 1208534 | 2026-08-16 06:47:42 |