Universal Licensing System
KNDN815
ILLINOIS STATE POLICE
License details
| ULS identifier | 1211986 |
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| Call sign | KNDN815 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-06-17 |
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| Expiration | 2032-08-18 |
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| Frequency range | 453.325 MHz |
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| Locations | 1 |
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| Representative location | CAVE IN ROCK, HARDIN, IL |
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| Coordinates | 37.5300556, -88.1666944 |
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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 | FB2 | 453.32500000 | | | 8.000000 | 8.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.32500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HARDIN PUBLIC WORKS PROGRAM, CAVE IN ROCK, HARDIN, IL | 37.53005556, -88.16669444 | 172.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1301 Concordia Court, Springfield, IL | HARDIN | 2175582200 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | KNDN815 | LIAUA |
| 2022-06-17 | KNDN815 | LIREN |
| 2022-05-23 | KNDN815 | LETRES |
| 2021-07-24 | KNDN815 | LIAUA |
| 2021-06-23 | KNDN815 | LIAUA |
| 2014-08-22 | KNDN815 | LIAUA |
| 2014-08-21 | KNDN815 | ESUAPR |
| 2013-02-09 | KNDN815 | LIMOD |
| 2013-02-08 | KNDN815 | ESUAPR |
| 2012-06-06 | KNDN815 | LIREN |
| 2012-05-28 | KNDN815 | LETRES |
| 2012-05-20 | KNDN815 | ESURNW |
| 2012-04-10 | KNDN815 | LIAUA |
| 2012-04-09 | KNDN815 | ESUAPR |
| 2010-09-20 | KNDN815 | LIMOD |
| 2010-07-07 | KNDN815 | ESUAPR |
| 2010-02-10 | KNDN815 | LIAUA |
| 2010-02-09 | KNDN815 | ESUAPR |
| 2009-02-25 | KNDN815 | LIAUA |
| 2009-02-24 | KNDN815 | ESCAPR |
| 2002-05-21 | KNDN815 | LIREN |
| 2002-04-30 | KNDN815 | AUDOPR |
| 2000-10-20 | KNDN815 | LICCNV |
| 1997-06-11 | KNDN815 | LIREN |
| 1997-06-11 | KNDN815 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1211986 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNDN815 | ULS 1211986 | 2026-08-02 01:13:20 |
| Status | A | ULS 1211986 | 2026-08-02 01:13:20 |
| Service | PW | ULS 1211986 | 2026-08-02 01:13:20 |
| Grant Date | 2022-06-17 | ULS 1211986 | 2026-08-02 01:13:20 |
| Expiration Date | 2032-08-18 | ULS 1211986 | 2026-08-02 01:13:20 |