Universal Licensing System
KSA870
BROOKFIELD, VILLAGE OF
License details
| ULS identifier | 1257185 |
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| Call sign | KSA870 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-08-27 |
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| Expiration | 2035-08-14 |
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| Frequency range | 155.07 - 155.37 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | BROOKFIELD, COOK, IL |
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| Coordinates | 41.8080833, -87.8592222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:53:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 155.07000000 | | | 60.000000 | | |
| 2 | 1 | FB | 155.07000000 | | | 60.000000 | | |
| 3 | 1 | FB | 155.07000000 | | | 60.000000 | | |
| 2 | 1 | FB | 155.37000000 | | | 60.000000 | | |
| 3 | 1 | FB | 155.37000000 | | | 60.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.07000000 | | 11K0F3E |
| 1 | 1 | 155.07000000 | | 11K2F3E |
| 2 | 1 | 155.07000000 | | 11K2F3E |
| 2 | 1 | 155.07000000 | | 11K0F3E |
| 3 | 1 | 155.07000000 | | 11K0F3E |
| 3 | 1 | 155.07000000 | | 11K2F3E |
| 2 | 1 | 155.37000000 | | 11K0F3E |
| 2 | 1 | 155.37000000 | | 11K2F3E |
| 3 | 1 | 155.37000000 | | 11K2F3E |
| 3 | 1 | 155.37000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 4525 EBERLY AVE, BROOKFIELD, COOK, IL | 41.80808333, -87.85922222 | 587.000 m | | | N |
| 3 | T | 8820 BROOKFIELD AVE, BROOKFIELD, COOK, IL | 41.82363889, -87.84088889 | 620.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 9.000 m | | | | | |
| 1 | 3 | T | | 16.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8820 BROOKFIELD, BROOKFIELD, IL | COOK | 7084858131 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-27 | KSA870 | LIREN |
| 2015-08-12 | KSA870 | COR |
| 2015-08-12 | KSA870 | LIREN |
| 2015-05-18 | KSA870 | LETRES |
| 2011-06-07 | KSA870 | LIMOD |
| 2011-06-07 | KSA870 | LTSAPR |
| 2011-06-06 | KSA870 | ESUAPR |
| 2011-06-06 | KSA870 | EFUAPR |
| 2005-06-02 | KSA870 | LIREN |
| 2005-06-02 | KSA870 | LTSAPR |
| 2005-05-23 | KSA870 | LETRES |
| 2001-08-31 | KSA870 | AUDOPR |
| 2000-10-20 | KSA870 | LICCNV |
| 2000-05-31 | KSA870 | AUTHPR |
| 2000-05-31 | KSA870 | LIREN |
| 2000-05-17 | KSA870 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1257185 | 2026-08-09 02:53:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSA870 | ULS 1257185 | 2026-08-09 02:53:59 |
| Status | A | ULS 1257185 | 2026-08-09 02:53:59 |
| Service | PW | ULS 1257185 | 2026-08-09 02:53:59 |
| Grant Date | 2025-08-27 | ULS 1257185 | 2026-08-09 02:53:59 |
| Expiration Date | 2035-08-14 | ULS 1257185 | 2026-08-09 02:53:59 |