Universal Licensing System
KSZ331
WILLIAM RAINEY HARPER COLLEGE
License details
| ULS identifier | 1257855 |
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| Call sign | KSZ331 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-06-07 |
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| Expiration | 2032-06-29 |
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| Frequency range | 453.9 - 458.9 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | PALATINE, COOK, IL |
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| Coordinates | 42.0805833, -88.0773056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 453.90000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB2 | 453.90000000 | | | 20.000000 | 16.000000 | |
| 3 | 1 | FB | 453.90000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | FX1 | 458.90000000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 458.90000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 453.90000000 | | 11K2F3E |
| 3 | 1 | 453.90000000 | | 11K2F3E |
| 3 | 1 | 453.90000000 | | 11K2F3E |
| 1 | 1 | 458.90000000 | | 11K2F3E |
| 2 | 1 | 458.90000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TX | | | | | |
| 2 | T | | | | | | |
| 3 | T | ALGONQUIN & ROSELLE RDS, PALATINE, COOK, IL | 42.08058333, -88.07730556 | 238.000 m | B | 11.000 m structure / 11.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 11.000 m | | | | 14.200 | |
Control points
| Number | Address | County | Phone |
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| 1 | ALGONQUIN & ROSELLE RDS, PALATINE, IL | COOK | 8479456789 |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-07 | KSZ331 | LIREN |
| 2012-04-13 | KSZ331 | LIREN |
| 2012-04-02 | KSZ331 | LETRES |
| 2010-01-27 | KSZ331 | LIMOD |
| 2002-06-07 | KSZ331 | LIAUA |
| 2002-06-05 | KSZ331 | LIREN |
| 2002-04-01 | KSZ331 | LETRES |
| 2001-12-26 | KSZ331 | AUDOPR |
| 2000-10-20 | KSZ331 | LICCNV |
| 1997-04-29 | KSZ331 | AUTHPR |
| 1997-04-29 | KSZ331 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1257855 | 2026-08-02 01:24:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSZ331 | ULS 1257855 | 2026-08-02 01:24:22 |
| Status | A | ULS 1257855 | 2026-08-02 01:24:22 |
| Service | PW | ULS 1257855 | 2026-08-02 01:24:22 |
| Grant Date | 2022-06-07 | ULS 1257855 | 2026-08-02 01:24:22 |
| Expiration Date | 2032-06-29 | ULS 1257855 | 2026-08-02 01:24:22 |