Universal Licensing System
KLI431
STEWART WELL SERVICES INC
License details
| ULS identifier | 1837383 |
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| Call sign | KLI431 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2013-01-31 |
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| Expiration | 2023-04-26 |
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| Cancellation | 2018-06-08 |
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| Frequency range | 33.2 - 48.88 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | MCLEANSBORO, HAMILTON, IL |
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| Coordinates | 38.1331111, -88.5558889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 33.20000000 | | | 110.000000 | 400.000000 | |
| 1 | 1 | FX1 | 48.88000000 | | | 35.000000 | | |
| 3 | 1 | MO | 48.88000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 33.20000000 | | 20K0F3E |
| 1 | 1 | 48.88000000 | | 20K0F3E |
| 3 | 1 | 48.88000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IL | | | | | |
| 2 | T | 2.7 MI N ON RT 142 THEN 1 MI W ON ELM GROVE SCHOOL RD, MCLEANSBORO, HAMILTON, IL | 38.13311111, -88.55588889 | 145.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 61.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 123 SOUTH 10TH AND BROADWAY MT, VERNON, IL | | 6182443754 |
License history
| Date | File or call sign | Action |
|---|
| 2018-06-14 | KLI431 | LICAN |
| 2013-01-31 | KLI431 | LTSAPR |
| 2013-01-31 | KLI431 | LIREN |
| 2013-01-28 | KLI431 | LETRES |
| 2003-05-24 | KLI431 | LIREN |
| 2003-01-27 | KLI431 | LETRES |
| 2001-11-19 | KLI431 | AUDOPR |
| 2000-11-23 | KLI431 | LICCNV |
| 1998-02-19 | KLI431 | AUTHPR |
| 1998-02-19 | KLI431 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1837383 | 2026-08-02 01:09:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KLI431 | ULS 1837383 | 2026-08-02 01:09:50 |
| Status | C | ULS 1837383 | 2026-08-02 01:09:50 |
| Service | IG | ULS 1837383 | 2026-08-02 01:09:50 |
| Grant Date | 2013-01-31 | ULS 1837383 | 2026-08-02 01:09:50 |
| Expiration Date | 2023-04-26 | ULS 1837383 | 2026-08-02 01:09:50 |
| Cancellation Date | 2018-06-08 | ULS 1837383 | 2026-08-02 01:09:50 |