Universal Licensing System
WPTT391
HINSDALE SOUTH HIGH SCHOOL
License details
| ULS identifier | 2368775 |
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| Call sign | WPTT391 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-12-11 |
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| Expiration | 2011-12-11 |
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| Cancellation | 2012-02-11 |
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| Frequency range | 152.405 - 157.665 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HINSDALE, DUPAGE, IL |
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| Coordinates | 41.7538889, -87.9544444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:24 |
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Licensee
| Name | HINSDALE SOUTH HIGH SCHOOL |
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| Applicant type | G |
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| FRN | 0002834844 |
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| Location | DARIEN, IL |
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| Address | 7401 CLARENDON HILLS ROAD, DARIEN, IL, 60561 |
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| Phone | 6308871730 |
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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 | 152.40500000 | | | 20.000000 | 10.000000 | |
| 2 | 1 | MO | 152.40500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 157.66500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.40500000 | | 11K2F3E |
| 2 | 1 | 152.40500000 | | 11K2F3E |
| 2 | 1 | 157.66500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 7401 CLARENDON HILLS ROAD, HINSDALE, DUPAGE, IL | 41.75388889, -87.95444444 | 182.000 m | B | 11.000 m structure / 12.500 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | 12.500 m | | | | -12.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 7401 CLARENDON HILL ROAD, DARIEN, IL | DUPAGE | 6308871730 |
License history
| Date | File or call sign | Action |
|---|
| 2012-02-11 | WPTT391 | LIEXP |
| 2011-09-19 | WPTT391 | LETRES |
| 2002-12-16 | WPTT391 | COR |
| 2002-09-09 | WPTT391 | LETCNS |
| 2001-12-11 | WPTT391 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2368775 | 2026-08-02 01:09:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPTT391 | ULS 2368775 | 2026-08-02 01:09:24 |
| Status | E | ULS 2368775 | 2026-08-02 01:09:24 |
| Service | IG | ULS 2368775 | 2026-08-02 01:09:24 |
| Grant Date | 2001-12-11 | ULS 2368775 | 2026-08-02 01:09:24 |
| Expiration Date | 2011-12-11 | ULS 2368775 | 2026-08-02 01:09:24 |
| Cancellation Date | 2012-02-11 | ULS 2368775 | 2026-08-02 01:09:24 |