Universal Licensing System
WQAZ431
Thornton Township High School District 205
License details
| ULS identifier | 2650747 |
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| Call sign | WQAZ431 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-08-31 |
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| Expiration | 2014-08-31 |
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| Cancellation | 2014-11-01 |
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| Frequency range | 461.65 - 466.85 MHz (6 frequencies) |
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| Locations | 6 |
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| Representative location | Dolton, COOK, IL |
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| Coordinates | 41.6224444, -87.5983333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:23 |
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Licensee
| Name | Thornton Township High School District 205 |
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| Applicant type | G |
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| FRN | 0002835130 |
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| Location | South Holland, IL |
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| Address | 465 East 170th Street, South Holland, IL, 60473 |
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| Phone | 7082254000 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.65000000 | | | 25.000000 | 40.000000 | |
| 4 | 1 | MO | 461.65000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB2 | 461.77500000 | | | 25.000000 | 40.000000 | |
| 6 | 1 | MO | 461.77500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FB2 | 461.85000000 | | | 25.000000 | 40.000000 | |
| 5 | 1 | MO | 461.85000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 466.65000000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 466.77500000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 466.85000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.65000000 | | 11K2F3E |
| 4 | 1 | 461.65000000 | | 11K2F3E |
| 3 | 1 | 461.77500000 | | 11K2F3E |
| 6 | 1 | 461.77500000 | | 11K2F3E |
| 2 | 1 | 461.85000000 | | 11K2F3E |
| 5 | 1 | 461.85000000 | | 11K2F3E |
| 4 | 1 | 466.65000000 | | 11K2F3E |
| 6 | 1 | 466.77500000 | | 11K2F3E |
| 5 | 1 | 466.85000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 15000 Cottage Grove, Dolton, COOK, IL | 41.62244444, -87.59833333 | 185.000 m | BANT | 18.000 m structure / 18.000 m overall | |
| 2 | T | 15001 Broadway, Harvey, COOK, IL | 41.61677778, -87.64430556 | 186.000 m | BANT | 18.000 m structure / 18.000 m overall | |
| 3 | T | 17101 South Park, South Holland, COOK, IL | 41.58458333, -87.60705556 | 187.000 m | BANT | 18.000 m structure / 18.000 m overall | |
| 4 | T | DOLTON, COOK, IL | 41.62244444, -87.59833333 | | | | |
| 5 | T | HARVEY, COOK, IL | 41.61677778, -87.64430556 | | | | |
| 6 | T | SOUTH HOLLAND, COOK, IL | 41.58458333, -87.60705556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 18.000 m | V | 3.0000 | 0.0000 | 16.000 | |
| 1 | 2 | | | 18.000 m | V | 3.0000 | 0.0000 | 15.000 | |
| 1 | 3 | | | 18.000 m | V | 3.0000 | 0.0000 | 16.000 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | | | | | | |
| 1 | 6 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 465 East 170th Stree, South Holland, IL | COOK | 7082254000 |
License history
| Date | File or call sign | Action |
|---|
| 2014-11-01 | WQAZ431 | LIEXP |
| 2014-06-09 | WQAZ431 | LETRES |
| 2005-05-31 | WQAZ431 | LETCNS |
| 2004-08-31 | WQAZ431 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2650747 | 2026-08-02 01:13:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQAZ431 | ULS 2650747 | 2026-08-02 01:13:23 |
| Status | E | ULS 2650747 | 2026-08-02 01:13:23 |
| Service | IG | ULS 2650747 | 2026-08-02 01:13:23 |
| Grant Date | 2004-08-31 | ULS 2650747 | 2026-08-02 01:13:23 |
| Expiration Date | 2014-08-31 | ULS 2650747 | 2026-08-02 01:13:23 |
| Cancellation Date | 2014-11-01 | ULS 2650747 | 2026-08-02 01:13:23 |