Universal Licensing System
WPGH770
ILLINOIS STATE POLICE
License details
| ULS identifier | 1233701 |
|---|
| Call sign | WPGH770 |
|---|
| Radio service | PW |
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| Status | A |
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| Grant date | 2025-09-10 |
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| Expiration | 2035-11-01 |
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| Frequency range | 453.35 - 458.875 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | CHESTER, RANDOLPH, IL |
|---|
| Coordinates | 37.9322778, -89.8559444 |
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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 | 453.35000000 | | | 15.000000 | 40.000000 | |
| 2 | 1 | FB | 453.70000000 | | | 15.000000 | 40.000000 | |
| 2 | 2 | FB2 | 453.70000000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | MO | 453.70000000 | | | 25.000000 | | |
| 2 | 1 | FB | 453.87500000 | | | 15.000000 | 40.000000 | |
| 2 | 1 | FX1 | 458.35000000 | | | 15.000000 | 40.000000 | |
| 2 | 1 | FX1 | 458.70000000 | | | 15.000000 | 40.000000 | |
| 3 | 1 | MO | 458.70000000 | | | 25.000000 | | |
| 2 | 1 | FX1 | 458.87500000 | | | 15.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 453.35000000 | | 11K2F3E |
| 2 | 1 | 453.70000000 | | 11K2F3E |
| 2 | 2 | 453.70000000 | | 11K2F3E |
| 3 | 1 | 453.70000000 | | 11K2F3E |
| 2 | 1 | 453.87500000 | | 11K2F3E |
| 2 | 1 | 458.35000000 | | 11K2F3E |
| 2 | 1 | 458.70000000 | | 11K2F3E |
| 3 | 1 | 458.70000000 | | 11K2F3E |
| 2 | 1 | 458.87500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | MHC SECURITY OFC, CHESTER, RANDOLPH, IL | 37.93227778, -89.85594444 | 195.000 m | B | 6.000 m structure / 9.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 9.000 m | | | | 65.000 | |
| 1 | 3 | T | | | | | | | |
| 2 | 2 | T | | 15.000 m | | | | 71.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | CHESTER MENTAL HEALTH CTR IL RT 3 3.5 KM WNW, CHESTER, IL | RANDOLPH | 6188264571 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | WPGH770 | LIAUA |
| 2025-09-10 | WPGH770 | LIREN |
| 2025-09-02 | WPGH770 | ESURNW |
| 2025-08-11 | WPGH770 | LETRES |
| 2021-07-24 | WPGH770 | LIAUA |
| 2021-06-23 | WPGH770 | LIAUA |
| 2015-08-06 | WPGH770 | LIREN |
| 2015-08-03 | WPGH770 | ESURNW |
| 2014-10-18 | WPGH770 | LIAUA |
| 2014-10-17 | WPGH770 | ESUAPR |
| 2013-03-08 | WPGH770 | LIMOD |
| 2013-03-07 | WPGH770 | ESUAPR |
| 2012-05-31 | WPGH770 | LIAUA |
| 2012-05-30 | WPGH770 | ESUAPR |
| 2010-09-28 | WPGH770 | LIMOD |
| 2010-07-20 | WPGH770 | ESUAPR |
| 2010-02-17 | WPGH770 | LIAUA |
| 2010-02-16 | WPGH770 | ESUAPR |
| 2009-02-25 | WPGH770 | LIAUA |
| 2009-02-24 | WPGH770 | ESCAPR |
| 2005-08-09 | WPGH770 | LIREN |
| 2005-08-08 | WPGH770 | LETRES |
| 2002-04-30 | WPGH770 | AUDOPR |
| 2000-10-20 | WPGH770 | LICCNV |
| 2000-08-14 | WPGH770 | AUTHPR |
| 2000-08-14 | WPGH770 | LIREN |
| 2000-07-28 | WPGH770 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1233701 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGH770 | ULS 1233701 | 2026-08-02 01:13:20 |
| Status | A | ULS 1233701 | 2026-08-02 01:13:20 |
| Service | PW | ULS 1233701 | 2026-08-02 01:13:20 |
| Grant Date | 2025-09-10 | ULS 1233701 | 2026-08-02 01:13:20 |
| Expiration Date | 2035-11-01 | ULS 1233701 | 2026-08-02 01:13:20 |