Universal Licensing System
WPWB743
Thornton Fractional Township High School Distric 215
License details
| ULS identifier | 2451772 |
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| Call sign | WPWB743 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-10-07 |
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| Expiration | 2012-10-07 |
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| Cancellation | 2012-12-08 |
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| Frequency range | 451.8625 - 456.8625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Calumet, COOK, IL |
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| Coordinates | 41.5939167, -87.7531111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:06 |
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Licensee
| Name | Thornton Fractional Township High School Distric 215 |
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| Applicant type | G |
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| FRN | 0007427875 |
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| Location | Calument City, IL |
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| Address | 1601 Wentworth Ave, Calument City, IL, 60409 |
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| Phone | 7085852305 |
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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 | FB2 | 451.86250000 | | | 40.000000 | 20.000000 | |
| 2 | 1 | MO | 451.86250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.86250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.86250000 | | 11K2F3E |
| 2 | 1 | 451.86250000 | | 11K2F3E |
| 2 | 1 | 456.86250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 755 Pulaski Rd., Calumet, COOK, IL | 41.59391667, -87.75311111 | 186.000 m | BANT | 13.500 m structure / 15.000 m overall | |
| 2 | T | IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | 15.000 m | V | 0.0000 | 360.0000 | -1.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 601 Wentworth Ave., Calument City, IL | COOK | 7085852305 |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-08 | WPWB743 | LIEXP |
| 2012-07-16 | WPWB743 | LETRES |
| 2003-04-17 | WPWB743 | LIAUA |
| 2002-10-07 | WPWB743 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 2451772 | 2026-08-02 01:16:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPWB743 | ULS 2451772 | 2026-08-02 01:16:06 |
| Status | E | ULS 2451772 | 2026-08-02 01:16:06 |
| Service | IG | ULS 2451772 | 2026-08-02 01:16:06 |
| Grant Date | 2002-10-07 | ULS 2451772 | 2026-08-02 01:16:06 |
| Expiration Date | 2012-10-07 | ULS 2451772 | 2026-08-02 01:16:06 |
| Cancellation Date | 2012-12-08 | ULS 2451772 | 2026-08-02 01:16:06 |