Universal Licensing System
KSJ439
ROCK FALLS, CITY OF
License details
| ULS identifier | 1185616 |
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| Call sign | KSJ439 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-12-06 |
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| Expiration | 2031-12-05 |
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| Frequency range | 154.19 - 154.355 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.19000000 | | | 21.000000 | 60.000000 | |
| 2 | 1 | MO | 154.19000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB | 154.35500000 | | | 21.000000 | 60.000000 | |
| 2 | 1 | MO | 154.35500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.19000000 | | 11K2F3E |
| 2 | 1 | 154.19000000 | | 11K2F3E |
| 1 | 1 | 154.35500000 | | 11K2F3E |
| 2 | 1 | 154.35500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1013 SEVENTH AVE, ROCK FALLS, WHITESIDE, IL | 41.77113889, -89.69788889 | 194.000 m | | 30.000 m structure / 30.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1013 SEVENTH AVE, ROCK FALLS, IL | | 8156221135 |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-06 | KSJ439 | LIREN |
| 2012-01-26 | KSJ439 | LIREN |
| 2012-01-05 | KSJ439 | ESCAPR |
| 2011-12-21 | KSJ439 | LIMOD |
| 2011-09-21 | KSJ439 | ESCAPR |
| 2011-09-12 | KSJ439 | LETRES |
| 2002-02-08 | KSJ439 | AUDOPR |
| 2001-09-29 | KSJ439 | LIREN |
| 2001-09-10 | KSJ439 | LETRES |
| 2000-10-19 | KSJ439 | LICCNV |
| 1996-09-19 | KSJ439 | LIREN |
| 1996-09-19 | KSJ439 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1185616 | 2026-08-02 01:09:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSJ439 | ULS 1185616 | 2026-08-02 01:09:09 |
| Status | A | ULS 1185616 | 2026-08-02 01:09:09 |
| Service | PW | ULS 1185616 | 2026-08-02 01:09:09 |
| Grant Date | 2021-12-06 | ULS 1185616 | 2026-08-02 01:09:09 |
| Expiration Date | 2031-12-05 | ULS 1185616 | 2026-08-02 01:09:09 |