Universal Licensing System
KLR279
COOK COUNTY SHERIFF'S POLICE
License details
| ULS identifier | 1209582 |
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| Call sign | KLR279 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2024-06-12 |
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| Expiration | 2034-09-07 |
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| Frequency range | 153.785 - 154.995 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | BEDFORD PARK, COOK, IL |
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| Coordinates | 41.7703056, -87.8181111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBT | 153.78500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FBT | 153.96500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FBT | 153.99500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FBT | 154.99500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB2 | 154.99500000 | | | 250.000000 | 500.000000 | |
| 3 | 1 | FB2 | 154.99500000 | | | 350.000000 | 942.000000 | |
| 5 | 1 | FB2 | 154.99500000 | | | 350.000000 | 822.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.78500000 | | 8K10F1E |
| 1 | 1 | 153.78500000 | | 11K0F3E |
| 1 | 1 | 153.96500000 | | 11K0F3E |
| 1 | 1 | 153.96500000 | | 8K10F1E |
| 1 | 1 | 153.99500000 | | 8K10F1E |
| 1 | 1 | 153.99500000 | | 11K0F3E |
| 1 | 1 | 154.99500000 | | 11K0F3E |
| 1 | 1 | 154.99500000 | | 8K10F1E |
| 2 | 1 | 154.99500000 | | 8K10F1E |
| 2 | 1 | 154.99500000 | | 11K0F3E |
| 3 | 1 | 154.99500000 | | 8K10F1E |
| 3 | 1 | 154.99500000 | | 11K0F3E |
| 5 | 1 | 154.99500000 | | 8K10F1E |
| 5 | 1 | 154.99500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | COOK, IL | | | | | |
| 2 | T | 6700 S ARCHER RD, BEDFORD PARK, COOK, IL | 41.77030556, -87.81811111 | 187.000 m | | | N |
| 3 | T | 2600 S CALIFORNIA AVE, CHICAGO, COOK, IL | 41.84391667, -87.69644444 | 181.000 m | | | N |
| 5 | T | 80 W WASHINGTON ST, CHICAGO, COOK, IL | 41.88475000, -87.63200000 | 182.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 69.000 m | | | | | |
| 1 | 3 | T | | 55.000 m | | | | | |
| 1 | 5 | T | | 204.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | COOK COUNTY SHERIFFS POLICE DEPT COMMUNICATIONS CTR 1401 S MAYBROOK DR RM 203, MAYWOOD, IL | COOK | 7088654700 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-12 | KLR279 | LIREN |
| 2021-04-20 | KLR279 | LIAUA |
| 2014-08-01 | KLR279 | LIMOD |
| 2014-07-14 | KLR279 | COR |
| 2014-07-14 | KLR279 | LIREN |
| 2014-06-24 | KLR279 | ESUAPR |
| 2014-06-13 | KLR279 | ESUAPR |
| 2014-06-09 | KLR279 | ESURNW |
| 2010-06-25 | KLR279 | LIMOD |
| 2009-07-27 | KLR279 | ESCFRN |
| 2009-07-27 | KLR279 | ESCFND |
| 2004-08-03 | KLR279 | LTSAPR |
| 2004-06-14 | KLR279 | LETRES |
| 2001-09-17 | KLR279 | AUDOPR |
| 2000-10-20 | KLR279 | LICCNV |
| 1999-06-21 | KLR279 | LIREN |
| 1999-06-21 | KLR279 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1209582 | 2026-08-02 01:13:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KLR279 | ULS 1209582 | 2026-08-02 01:13:59 |
| Status | A | ULS 1209582 | 2026-08-02 01:13:59 |
| Service | PW | ULS 1209582 | 2026-08-02 01:13:59 |
| Grant Date | 2024-06-12 | ULS 1209582 | 2026-08-02 01:13:59 |
| Expiration Date | 2034-09-07 | ULS 1209582 | 2026-08-02 01:13:59 |