Universal Licensing System
KSF639
LASALLE COUNTY ASPHALT CO
License details
| ULS identifier | 1856486 |
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| Call sign | KSF639 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-07-17 |
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| Expiration | 2002-09-21 |
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| Cancellation | 2003-01-12 |
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| Frequency range | 49.54 MHz |
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| Locations | 3 |
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| Representative location | OTTAWA, LA SALLE, IL |
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| Coordinates | 41.3166944, -88.8598056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:07 |
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Licensee
| Name | LASALLE COUNTY ASPHALT CO |
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| Applicant type | C |
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| FRN | 0002848794 |
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| Location | OTTAWA, IL |
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| Address | 1016 W SUPERIOR ST, OTTAWA, IL, 61350 |
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| Phone | 8154331939 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FBI | 49.54000000 | | | 25.000000 | | |
| 2 | 1 | FB | 49.54000000 | | | 60.000000 | | |
| 3 | 1 | MO | 49.54000000 | | | 50.000000 | | |
| 3 | 1 | MO | 49.54000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 49.54000000 | | 16K0F3E |
| 2 | 1 | 49.54000000 | | 16K0F3E |
| 3 | 1 | 49.54000000 | | 16K0F3E |
| 3 | 1 | 49.54000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | | | | | | |
| 2 | T | 1 MI W RT 23 1 MI S, OTTAWA, LA SALLE, IL | 41.31669444, -88.85980556 | 189.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 46.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1016 WEST SUPERIOR ST, OTTAWA, IL | | 8154331939 |
License history
| Date | File or call sign | Action |
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| 2003-01-12 | KSF639 | LIEXP |
| 2002-06-24 | KSF639 | LETRES |
| 2000-11-24 | KSF639 | LICCNV |
| 1997-07-17 | KSF639 | AUTHPR |
| 1997-07-17 | KSF639 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1856486 | 2026-08-02 01:09:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KSF639 | ULS 1856486 | 2026-08-02 01:09:07 |
| Status | E | ULS 1856486 | 2026-08-02 01:09:07 |
| Service | IG | ULS 1856486 | 2026-08-02 01:09:07 |
| Grant Date | 1997-07-17 | ULS 1856486 | 2026-08-02 01:09:07 |
| Expiration Date | 2002-09-21 | ULS 1856486 | 2026-08-02 01:09:07 |
| Cancellation Date | 2003-01-12 | ULS 1856486 | 2026-08-02 01:09:07 |