Universal Licensing System
WBH452
ILLINOIS STATE POLICE
License details
| ULS identifier | 970865 |
|---|
| Call sign | WBH452 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2021-01-05 |
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| Expiration | 2031-03-07 |
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| Frequency range | 6745 - 6750 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DU QUOIN, PERRY, IL |
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| Coordinates | 37.9847500, -89.2347778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:17:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6745.00000000 | | | | | |
| 1 | 2 | FXO | 6745.00000000 | | | | | |
| 1 | 2 | FXO | 6745.00000000 | | | | | |
| 1 | 2 | FXO | 6745.00000000 | | | | | |
| 1 | 2 | FXO | 6745.00000000 | | | | | |
| 1 | 2 | FXO | 6745.00000000 | | | | | |
| 1 | 2 | FXO | 6745.00000000 | | | | | |
| 1 | 2 | FXO | 6745.00000000 | | | | | |
| 1 | 1 | FXO | 6750.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6745.00000000 | | 10M0D7W |
| 1 | 2 | 6745.00000000 | | 10M0D7W |
| 1 | 2 | 6745.00000000 | | 10M0D7W |
| 1 | 2 | 6745.00000000 | | 10M0D7W |
| 1 | 2 | 6745.00000000 | | 10M0D7W |
| 1 | 2 | 6745.00000000 | | 10M0D7W |
| 1 | 2 | 6745.00000000 | | 10M0D7W |
| 1 | 2 | 6745.00000000 | | 10M0D7W |
| 1 | 1 | 6750.00000000 | | 5M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | US RT 51 @ S CITY LIMITS, DU QUOIN, PERRY, IL | 37.98475000, -89.23477778 | 130.100 m | GTOWER | 122.000 m structure / 128.000 m overall | N |
| 2 | R | | 37.57113889, -89.18338889 | 264.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew Corporation PAR6-65A RF | | H | 38.8000 | 174.3000 | | |
| 1 | 2 | R | Andrew Corporation PAR6-65A RF | | | 38.8000 | | | |
| 2 | 1 | T | Commscope PAR6-65A RF | | H | 38.8000 | 174.4000 | | |
| 2 | 2 | R | Commscope PAR6-65A RF | | | 38.8000 | 0.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1391 S Washington St, DuQuoin, IL | PERRY | 6185422171 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | WBH452 | LIAUA |
| 2021-07-24 | WBH452 | LIAUA |
| 2021-06-23 | WBH452 | LIAUA |
| 2021-01-05 | WBH452 | LIREN |
| 2020-12-14 | WBH452 | LETRES |
| 2020-12-07 | WBH452 | ESURNW |
| 2019-05-08 | WBH452 | LIAUA |
| 2019-04-25 | WBH452 | LIMOD |
| 2014-09-10 | WBH452 | LIAUA |
| 2014-09-09 | WBH452 | ESUAPR |
| 2012-05-01 | WBH452 | LIAUA |
| 2012-04-30 | WBH452 | ESUAPR |
| 2010-12-08 | WBH452 | LIREN |
| 2010-05-29 | WBH452 | LIAUA |
| 2010-05-28 | WBH452 | ESUAPR |
| 2009-02-25 | WBH452 | LIAUA |
| 2009-02-24 | WBH452 | ESCAPR |
| 2008-01-09 | WBH452 | LIMOD |
| 2001-03-23 | WBH452 | LIMOD |
| 2000-12-21 | WBH452 | LIREN |
| 2000-12-10 | WBH452 | LETRES |
| 1999-08-13 | WBH452 | LICCNV |
| 1996-01-16 | WBH452 | LIREN |
| 1991-03-07 | WBH452 | LIMOD |
| 1991-02-04 | WBH452 | LIMOD |
| 1986-04-11 | WBH452 | LIMOD |
| 1981-06-04 | WBH452 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 970865 | 2026-08-17 04:17:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WBH452 | ULS 970865 | 2026-08-17 04:17:51 |
| Status | A | ULS 970865 | 2026-08-17 04:17:51 |
| Service | MW | ULS 970865 | 2026-08-17 04:17:51 |
| Grant Date | 2021-01-05 | ULS 970865 | 2026-08-17 04:17:51 |
| Expiration Date | 2031-03-07 | ULS 970865 | 2026-08-17 04:17:51 |