Universal Licensing System
KSA521
LA SALLE, COUNTY OF
License details
| ULS identifier | 1257157 |
|---|
| Call sign | KSA521 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-03-07 |
|---|
| Expiration | 2033-05-05 |
|---|
| Frequency range | 39.46 - 458.275 MHz (12 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | OTTAWA, LA SALLE, IL |
|---|
| Coordinates | 41.1907778, -88.9821944 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB | 39.46000000 | | | 50.000000 | 35.000000 | |
| 6 | 1 | FB2 | 151.07750000 | | | 45.000000 | 75.000000 | |
| 5 | 1 | FB2 | 151.15250000 | | | 45.000000 | 75.000000 | |
| 7 | 1 | FB2 | 151.25750000 | | | 45.000000 | 75.000000 | |
| 4 | 1 | MO | 154.77750000 | | | 80.000000 | 80.000000 | |
| 4 | 1 | MO | 154.86000000 | | | 80.000000 | 80.000000 | |
| 4 | 1 | MO | 154.95000000 | | | 80.000000 | 80.000000 | |
| 1 | 1 | FB | 155.37000000 | | | 80.000000 | 52.000000 | |
| 4 | 1 | MO | 155.61000000 | | | 80.000000 | 80.000000 | |
| 1 | 3 | FB2 | 155.70000000 | | | 110.000000 | 233.000000 | |
| 5 | 1 | FB2 | 155.70000000 | | | 45.000000 | 75.000000 | |
| 6 | 1 | FB2 | 155.70000000 | | | 45.000000 | 75.000000 | |
| 7 | 1 | FB2 | 155.70000000 | | | 45.000000 | 75.000000 | |
| 4 | 1 | MO | 159.03000000 | | | 80.000000 | 80.000000 | |
| 4 | 1 | MO | 458.27500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 39.46000000 | | 11K0F3E |
| 1 | 2 | 39.46000000 | | 20K0F3E |
| 6 | 1 | 151.07750000 | | 7K60FXE |
| 5 | 1 | 151.15250000 | | 7K60FXE |
| 7 | 1 | 151.25750000 | | 7K60FXE |
| 4 | 1 | 154.77750000 | | 11K0F3E |
| 4 | 1 | 154.77750000 | | 7K60FXE |
| 4 | 1 | 154.86000000 | | 11K0F3E |
| 4 | 1 | 154.86000000 | | 7K60FXE |
| 4 | 1 | 154.95000000 | | 7K60FXE |
| 4 | 1 | 154.95000000 | | 11K0F3E |
| 1 | 1 | 155.37000000 | | 11K0F3E |
| 4 | 1 | 155.61000000 | | 11K0F3E |
| 1 | 3 | 155.70000000 | | 7K60FXE |
| 1 | 3 | 155.70000000 | | 11K0F3E |
| 5 | 1 | 155.70000000 | | 11K0F3E |
| 5 | 1 | 155.70000000 | | 7K60FXE |
| 6 | 1 | 155.70000000 | | 11K0F3E |
| 6 | 1 | 155.70000000 | | 7K60FXE |
| 7 | 1 | 155.70000000 | | 7K60FXE |
| 7 | 1 | 155.70000000 | | 11K0F3E |
| 4 | 1 | 159.03000000 | | 11K0F3E |
| 4 | 1 | 159.03000000 | | 7K60FXE |
| 4 | 1 | 458.27500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 707 ETNA ROAD, OTTAWA, LA SALLE, IL | 41.37194444, -88.82638889 | 189.000 m | LTOWER | 60.100 m structure / 67.100 m overall | N |
| 4 | T | LA SALLE, IL | | | | | |
| 5 | T | 100 TABOR ST (AT RICHLAND ST.), OTTAWA, LA SALLE, IL | 41.19077778, -88.98219444 | 207.000 m | SILO | 51.200 m structure / 57.900 m overall | N |
| 6 | T | 405 N. BUSHNELL ST., SHERIDAN, LA SALLE, IL | 41.53263889, -88.68233333 | 180.000 m | LTOWER | 45.700 m structure / 45.700 m overall | N |
| 7 | T | WATER DEPT NORTH TOWER, MENDOTA, LA SALLE, IL | 41.56138889, -89.12972222 | 219.700 m | TANK | 54.800 m structure / 59.800 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 31.500 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | 57.900 m | | | | 67.300 | |
| 1 | 6 | T | | 45.700 m | | | | 26.300 | |
| 1 | 7 | T | | 59.700 m | | | | 41.500 | |
| 2 | 1 | T | | 53.000 m | | | | 54.500 | |
| 3 | 1 | T | | 64.000 m | | | | 67.500 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 707 E ETNA RD, OTTAWA, IL | LA SALLE | 8154332161 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-07 | KSA521 | LIREN |
| 2015-12-30 | KSA521 | PNLISR |
| 2015-12-30 | KSA521 | LETTRS |
| 2015-12-23 | KSA521 | PNLISR |
| 2015-12-23 | KSA521 | LETTRS |
| 2015-08-25 | KSA521 | LETCNS |
| 2015-08-18 | KSA521 | LETCNS |
| 2014-11-24 | KSA521 | LIMOD |
| 2014-11-19 | KSA521 | LIMOD |
| 2014-03-21 | KSA521 | LIMOD |
| 2013-02-06 | KSA521 | LIREN |
| 2011-09-15 | KSA521 | LIMOD |
| 2010-12-28 | KSA521 | LIAUA |
| 2010-12-27 | KSA521 | ESUAPR |
| 2003-03-07 | KSA521 | LIREN |
| 2003-02-10 | KSA521 | LETRES |
| 2001-10-05 | KSA521 | AUDOPR |
| 2000-10-20 | KSA521 | LICCNV |
| 1998-02-17 | KSA521 | LIREN |
| 1998-02-17 | KSA521 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1257157 | 2026-08-02 01:24:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSA521 | ULS 1257157 | 2026-08-02 01:24:19 |
| Status | A | ULS 1257157 | 2026-08-02 01:24:19 |
| Service | PW | ULS 1257157 | 2026-08-02 01:24:19 |
| Grant Date | 2023-03-07 | ULS 1257157 | 2026-08-02 01:24:19 |
| Expiration Date | 2033-05-05 | ULS 1257157 | 2026-08-02 01:24:19 |