Universal Licensing System
WPZ39
ILLINOIS STATE TOLL HIGHWAY AUTHORITY
License details
| ULS identifier | 1051635 |
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| Call sign | WPZ39 |
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| Radio service | MW |
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| Status | C |
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| Grant date | 1999-04-06 |
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| Expiration | 2009-07-12 |
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| Cancellation | 2002-05-29 |
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| Frequency range | 2131.6 - 19025 MHz (6 frequencies) |
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| Locations | 4 |
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| Representative location | ROSEMONT, COOK, IL |
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| Coordinates | 41.9858611, -87.8658889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:07 |
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Licensee
| Name | ILLINOIS STATE TOLL HIGHWAY AUTHORITY |
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| Applicant type | G |
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| FRN | 0002847101 |
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| Location | DOWNERS GROVE, IL |
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| Address | ONE AUTHORITY DRIVE, DOWNERS GROVE, IL, 605151703 |
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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 | 4 | FXO | 2131.60000000 | | | | | |
| 1 | 5 | FXO | 2186.40000000 | | | | | |
| 1 | 6 | FXO | 2189.60000000 | | | | | |
| 1 | 1 | FXO | 18965.00000000 | | | | | |
| 1 | 2 | FXO | 18995.00000000 | | | | | |
| 1 | 3 | FXO | 19025.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 2131.60000000 | | 1M60F9W |
| 1 | 5 | 2186.40000000 | | 1M60F9W |
| 1 | 6 | 2189.60000000 | | 800KF9W |
| 1 | 1 | 18965.00000000 | | 10M0F7W |
| 1 | 2 | 18995.00000000 | | 10M0F7W |
| 1 | 3 | 19025.00000000 | | 10M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PL32 INFIELD 750 FT E OF I294 & 700 FT SW OF I90, ROSEMONT, COOK, IL | 41.98586111, -87.86588889 | 194.800 m | | 32.900 m overall | |
| 2 | R | | 42.00197222, -87.86672222 | 195.100 m | | | |
| 3 | R | | 41.98391667, -87.87338889 | 195.100 m | | | |
| 4 | R | | 41.98502778, -87.85783333 | 194.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 44.9000 | 357.8000 | | |
| 1 | 2 | R | | | | 44.9000 | | | |
| 1 | 3 | R | | | | 38.9000 | | | |
| 1 | 4 | R | | | | 38.9000 | | | |
| 2 | 1 | T | | | V | 38.9000 | 97.9000 | | |
| 2 | 2 | R | | | | 30.0000 | | | |
| 2 | 3 | R | | | | 30.0000 | | | |
| 2 | 4 | R | | | | 30.0000 | | | |
| 3 | 1 | T | | | V | 38.9000 | 250.8000 | | |
| 4 | 1 | T | | | V | 30.0000 | 97.9000 | | |
| 5 | 1 | T | | | V | 30.0000 | 357.8000 | | |
| 6 | 1 | T | | | H | 30.0000 | 250.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-30 | WPZ39 | LICAN |
| 1999-08-14 | WPZ39 | LICCNV |
| 1999-04-06 | WPZ39 | LIREN |
| 1994-07-12 | WPZ39 | LIMOD |
| 1993-07-15 | WPZ39 | LIMOD |
| 1993-07-07 | WPZ39 | LIMOD |
| 1993-07-05 | WPZ39 | LIMOD |
| 1992-10-08 | WPZ39 | LIMOD |
| 1992-09-04 | WPZ39 | LIMOD |
| 1987-11-20 | WPZ39 | LIMOD |
| 1987-11-12 | WPZ39 | LIMOD |
| 1985-12-27 | WPZ39 | LIMOD |
| 1985-01-18 | WPZ39 | LIMOD |
| 1984-10-12 | WPZ39 | LIMOD |
| 1979-08-31 | WPZ39 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1051635 | 2026-08-02 02:44:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPZ39 | ULS 1051635 | 2026-08-02 02:44:07 |
| Status | C | ULS 1051635 | 2026-08-02 02:44:07 |
| Service | MW | ULS 1051635 | 2026-08-02 02:44:07 |
| Grant Date | 1999-04-06 | ULS 1051635 | 2026-08-02 02:44:07 |
| Expiration Date | 2009-07-12 | ULS 1051635 | 2026-08-02 02:44:07 |
| Cancellation Date | 2002-05-29 | ULS 1051635 | 2026-08-02 02:44:07 |