Universal Licensing System
KSG687
HIGHLAND, CITY OF
License details
| ULS identifier | 1185544 |
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| Call sign | KSG687 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-07-09 |
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| Expiration | 2031-07-09 |
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| Frequency range | 154.43 MHz |
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| Locations | 2 |
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| Representative location | Highland, MADISON, IL |
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| Coordinates | 38.7355278, -89.6947778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 154.35500000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 154.35500000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | FB | 154.43000000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 154.43000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 154.35500000 | | 11K2F3E |
| 3 | 1 | 154.35500000 | | 11K2F3E |
| 4 | 1 | 154.43000000 | | 11K2F3E |
| 5 | 1 | 154.43000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | 1119 BROADWAY, HIGHLAND, MADISON, IL | 38.74172222, -89.67563889 | 166.000 m | BANT | 25.000 m structure / 30.000 m overall | N |
| 3 | T | Highland, MADISON, IL | 38.74172222, -89.67563889 | | | | N |
| 4 | T | 12274 Highland Road, Highland, MADISON, IL | 38.73552778, -89.69477778 | 164.200 m | MAST | 91.400 m structure / 91.400 m overall | N |
| 5 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 30.000 m | | | | 39.900 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | 91.400 m | | | | 103.200 | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1115 Broadway St, Highland, IL | MADISON | 6186549891 |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-09 | KSG687 | LIREN |
| 2021-04-12 | KSG687 | LETRES |
| 2015-08-04 | KSG687 | LETCNS |
| 2014-10-30 | KSG687 | LIMOD |
| 2011-05-12 | KSG687 | LIREN |
| 2011-05-12 | KSG687 | LTSAPR |
| 2011-04-18 | KSG687 | LETRES |
| 2010-09-24 | KSG687 | LIMOD |
| 2010-08-26 | KSG687 | LTSAPR |
| 2001-09-10 | KSG687 | AUDOPR |
| 2001-07-27 | KSG687 | LIREN |
| 2001-04-16 | KSG687 | LETRES |
| 2000-10-19 | KSG687 | LICCNV |
| 1996-05-30 | KSG687 | LIREN |
| 1996-05-30 | KSG687 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1185544 | 2026-08-02 01:10:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSG687 | ULS 1185544 | 2026-08-02 01:10:22 |
| Status | A | ULS 1185544 | 2026-08-02 01:10:22 |
| Service | PW | ULS 1185544 | 2026-08-02 01:10:22 |
| Grant Date | 2021-07-09 | ULS 1185544 | 2026-08-02 01:10:22 |
| Expiration Date | 2031-07-09 | ULS 1185544 | 2026-08-02 01:10:22 |