Universal Licensing System
WPZS309
Tichenor License Corporation
License details
| ULS identifier | 2598204 |
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| Call sign | WPZS309 |
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| Radio service | AS |
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| Status | A |
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| Grant date | 2004-03-02 |
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| Expiration | 2028-12-01 |
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| Frequency range | 951.75 MHz |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8930556, -87.6236111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 951.75000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 951.75000000 | | 300KD7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 625 NORTH MICHIGAN AVENUE, CHICAGO, COOK, IL | 41.89305556, -87.62361111 | 181.000 m | BANT | 97.600 m structure / 99.600 m overall | |
| 2 | R | | 41.89888889, -87.62311111 | 181.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | MARK P-9A48G | | H | 19.2000 | 3.6000 | | |
| 1 | 2 | R | KATHREIN TY-900 | | | 12.5000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 625 NORTH MICHIGAN AVENUE, CHICAGO, IL | COOK | 3126545341 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-22 | WPZS309 | PNACT |
| 2026-04-18 | WPZS309 | PLAUPR |
| 2026-04-17 | WPZS309 | LIMOD |
| 2025-04-30 | WPZS309 | PNACT |
| 2025-04-26 | WPZS309 | PLAUPR |
| 2025-04-25 | WPZS309 | LIMOD |
| 2022-09-28 | WPZS309 | PNACT |
| 2022-09-21 | WPZS309 | PLAUPR |
| 2022-09-21 | WPZS309 | PNACT |
| 2022-09-21 | WPZS309 | LIAUA |
| 2022-09-20 | WPZS309 | LIMOD |
| 2022-09-15 | WPZS309 | PLAUPR |
| 2022-09-14 | WPZS309 | LIMOD |
| 2021-07-24 | WPZS309 | LIAUA |
| 2021-01-27 | WPZS309 | PNACT |
| 2021-01-22 | WPZS309 | PLAUPR |
| 2021-01-22 | WPZS309 | LIREN |
| 2020-05-12 | WPZS309 | LIAUA |
| 2016-05-04 | WPZS309 | LIAUA |
| 2016-05-04 | WPZS309 | LTSAPR |
| 2013-06-19 | WPZS309 | PNACT |
| 2013-06-18 | WPZS309 | AUTHPR |
| 2013-06-15 | WPZS309 | LIREN |
| 2008-06-17 | WPZS309 | LIAUA |
| 2008-06-17 | WPZS309 | LTSAPR |
| 2007-06-14 | WPZS309 | LIAUA |
| 2007-06-13 | WPZS309 | ESUAPR |
| 2007-06-12 | WPZS309 | ESUFRN |
| 2007-06-12 | WPZS309 | ESUFND |
| 2007-05-23 | WPZS309 | PNACT |
| 2007-05-16 | WPZS309 | AUTHPR |
| 2007-05-15 | WPZS309 | LIMOD |
| 2007-04-11 | WPZS309 | PNACT |
| 2007-04-06 | WPZS309 | AUTHPR |
| 2007-04-05 | WPZS309 | LIMOD |
| 2005-10-05 | WPZS309 | PNACT |
| 2005-09-28 | WPZS309 | AUTHPR |
| 2005-09-27 | WPZS309 | LIMOD |
| 2005-06-06 | WPZS309 | LETCNS |
| 2004-12-08 | WPZS309 | PNACT |
| 2004-11-30 | WPZS309 | AUTHPR |
| 2004-11-29 | WPZS309 | LIREN |
| 2004-03-02 | WPZS309 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2598204 | 2026-08-02 02:46:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZS309 | ULS 2598204 | 2026-08-02 02:46:24 |
| Status | A | ULS 2598204 | 2026-08-02 02:46:24 |
| Service | AS | ULS 2598204 | 2026-08-02 02:46:24 |
| Grant Date | 2004-03-02 | ULS 2598204 | 2026-08-02 02:46:24 |
| Expiration Date | 2028-12-01 | ULS 2598204 | 2026-08-02 02:46:24 |