Universal Licensing System
WPJY461
ILLINOIS STATE POLICE
License details
| ULS identifier | 1235573 |
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| Call sign | WPJY461 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-09-17 |
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| Expiration | 2031-12-12 |
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| Frequency range | 2.3274 - 7.9364 MHz (11 frequencies) |
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| Locations | 1 |
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| Representative location | DES PLAINES, COOK, IL |
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| Coordinates | 42.0603056, -87.8642222 |
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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 | 2 | FB | 2.32740000 | | 2.32600000 | 1000.000000 | 1000.000000 | |
| 1 | 2 | FB | 2.41540000 | | 2.41400000 | 1000.000000 | 1000.000000 | |
| 1 | 2 | FB | 2.57040000 | | 2.56900000 | 1000.000000 | 1000.000000 | |
| 1 | 2 | FB | 2.80540000 | | 2.80400000 | 1000.000000 | 1000.000000 | |
| 1 | 2 | FB | 5.13640000 | | 5.13500000 | 1000.000000 | 1000.000000 | |
| 1 | 1 | FB | 5.14140000 | | 5.14000000 | 1000.000000 | 1000.000000 | |
| 1 | 1 | FB | 5.19340000 | | 5.19200000 | 1000.000000 | 1000.000000 | |
| 1 | 2 | FB | 7.48140000 | | 7.48000000 | 1000.000000 | 1000.000000 | |
| 1 | 2 | FB | 7.80340000 | | 7.80200000 | 1000.000000 | 1000.000000 | |
| 1 | 2 | FB | 7.93340000 | | 7.93200000 | 1000.000000 | 1000.000000 | |
| 1 | 2 | FB | 7.93640000 | | 7.93500000 | 1000.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 2.32740000 | | 2K80J3E |
| 1 | 2 | 2.32740000 | | 2K80J2B |
| 1 | 2 | 2.41540000 | | 2K80J2B |
| 1 | 2 | 2.41540000 | | 2K80J3E |
| 1 | 2 | 2.57040000 | | 2K80J3E |
| 1 | 2 | 2.57040000 | | 20K8J2B |
| 1 | 2 | 2.80540000 | | 2K80J2B |
| 1 | 2 | 2.80540000 | | 2K80J3E |
| 1 | 2 | 5.13640000 | | 2K80J3E |
| 1 | 2 | 5.13640000 | | 2K80J2B |
| 1 | 1 | 5.14140000 | | 2K80J2B |
| 1 | 1 | 5.14140000 | | 2K80J3E |
| 1 | 1 | 5.19340000 | | 2K80J3E |
| 1 | 1 | 5.19340000 | | 2K80J2B |
| 1 | 2 | 7.48140000 | | 2K80J3E |
| 1 | 2 | 7.48140000 | | 2K80J2B |
| 1 | 2 | 7.80340000 | | 2K80J3E |
| 1 | 2 | 7.80340000 | | 2K80J2B |
| 1 | 2 | 7.93340000 | | 2K80J3E |
| 1 | 2 | 7.93340000 | | 2K80J2B |
| 1 | 2 | 7.93640000 | | 2K80J3E |
| 1 | 2 | 7.93640000 | | 2K80J2B |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 9511 W HARRISON ST, DES PLAINES, COOK, IL | 42.06030556, -87.86422222 | 197.000 m | B | 12.000 m structure / 18.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 0.000 | |
| 2 | 1 | T | | 18.000 m | | 0.0000 | 360.0000 | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 2 | 2200 S Dirksen Pkwy, Springfield, IL | SANGAMON | 2177827860 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-02 | WPJY461 | LIAUA |
| 2021-09-17 | WPJY461 | LIREN |
| 2021-07-24 | WPJY461 | LIAUA |
| 2021-06-23 | WPJY461 | LIAUA |
| 2014-10-23 | WPJY461 | LIAUA |
| 2014-10-22 | WPJY461 | ESUAPR |
| 2012-05-31 | WPJY461 | LIAUA |
| 2012-05-30 | WPJY461 | ESUAPR |
| 2011-09-15 | WPJY461 | LIREN |
| 2011-09-13 | WPJY461 | ESURNW |
| 2010-06-03 | WPJY461 | AUTHPR |
| 2010-03-11 | WPJY461 | LIAUA |
| 2010-03-10 | WPJY461 | ESUAPR |
| 2009-02-25 | WPJY461 | LIAUA |
| 2009-02-24 | WPJY461 | ESCAPR |
| 2006-06-02 | WPJY461 | LIAUA |
| 2006-06-01 | WPJY461 | ESCAPR |
| 2006-05-17 | WPJY461 | LTSFNR |
| 2006-05-16 | WPJY461 | EFCFNR |
| 2006-05-16 | WPJY461 | ESCFNR |
| 2001-12-01 | WPJY461 | LIREN |
| 2001-09-17 | WPJY461 | LETRES |
| 2000-10-20 | WPJY461 | LICCNV |
| 1996-12-12 | WPJY461 | AUTHPR |
| 1996-12-12 | WPJY461 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1235573 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJY461 | ULS 1235573 | 2026-08-02 01:13:20 |
| Status | A | ULS 1235573 | 2026-08-02 01:13:20 |
| Service | PW | ULS 1235573 | 2026-08-02 01:13:20 |
| Grant Date | 2021-09-17 | ULS 1235573 | 2026-08-02 01:13:20 |
| Expiration Date | 2031-12-12 | ULS 1235573 | 2026-08-02 01:13:20 |