Universal Licensing System
KTZ417
ILLINOIS STATE POLICE
License details
| ULS identifier | 1218121 |
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| Call sign | KTZ417 |
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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 | 155.925 MHz |
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| Locations | 1 |
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| Representative location | SPRINGFIELD, SANGAMON, IL |
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| Coordinates | 39.7989444, -89.6540000 |
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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 |
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| 1 | 1 | FB | 155.92500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 155.92500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | STATE OFFICE BLDG 401 S SPRING ST, SPRINGFIELD, SANGAMON, IL | 39.79894444, -89.65400000 | 181.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 46.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | KTZ417 | LIAUA |
| 2021-08-12 | KTZ417 | LIREN |
| 2021-08-09 | KTZ417 | LETRES |
| 2021-07-24 | KTZ417 | LIAUA |
| 2021-06-23 | KTZ417 | LIAUA |
| 2014-08-30 | KTZ417 | LIAUA |
| 2014-08-29 | KTZ417 | ESUAPR |
| 2013-02-26 | KTZ417 | LIMOD |
| 2013-02-25 | KTZ417 | ESUAPR |
| 2012-04-28 | KTZ417 | LIAUA |
| 2012-04-27 | KTZ417 | ESUAPR |
| 2011-08-19 | KTZ417 | LIREN |
| 2011-08-15 | KTZ417 | LETRES |
| 2011-08-07 | KTZ417 | ESURNW |
| 2010-08-24 | KTZ417 | LIMOD |
| 2010-06-22 | KTZ417 | ESUAPR |
| 2009-02-25 | KTZ417 | LIAUA |
| 2009-02-24 | KTZ417 | ESCAPR |
| 2002-04-30 | KTZ417 | AUDOPR |
| 2001-08-25 | KTZ417 | LIREN |
| 2001-08-13 | KTZ417 | LETRES |
| 2000-10-20 | KTZ417 | LICCNV |
| 1996-09-06 | KTZ417 | AUTHPR |
| 1996-09-06 | KTZ417 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1218121 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KTZ417 | ULS 1218121 | 2026-08-02 01:13:20 |
| Status | A | ULS 1218121 | 2026-08-02 01:13:20 |
| Service | PW | ULS 1218121 | 2026-08-02 01:13:20 |
| Grant Date | 2021-08-12 | ULS 1218121 | 2026-08-02 01:13:20 |
| Expiration Date | 2031-11-05 | ULS 1218121 | 2026-08-02 01:13:20 |