Universal Licensing System
WPCK853
SCHOOL DISTRICT NO 81 SCHILLER PARK
License details
| ULS identifier | 1709039 |
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| Call sign | WPCK853 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-05-15 |
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| Expiration | 2023-06-18 |
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| Cancellation | 2023-08-19 |
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| Frequency range | 452.575 - 469.925 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | SCHILLER PARK, COOK, IL |
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| Coordinates | 41.9361389, -87.8817222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:09 |
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Licensee
| Name | SCHOOL DISTRICT NO 81 SCHILLER PARK |
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| Applicant type | G |
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| FRN | 0002835361 |
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| Location | SCHILLER PARK, IL |
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| Address | 9760 SORENG AVENUE, SCHILLER PARK, IL, 60176 |
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| Phone | 8476711816 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 452.57500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 452.60000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 464.92500000 | | | 25.000000 | 15.000000 | |
| 2 | 1 | MO | 464.92500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 469.92500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.57500000 | | 7K60FXD |
| 2 | 1 | 452.57500000 | | 7K60FXE |
| 2 | 1 | 452.57500000 | | 11K2F3E |
| 2 | 1 | 452.60000000 | | 7K60FXE |
| 2 | 1 | 452.60000000 | | 7K60FXD |
| 2 | 1 | 452.60000000 | | 11K2F3E |
| 1 | 1 | 464.92500000 | | 11K2F3E |
| 1 | 1 | 464.92500000 | | 7K60FXD |
| 1 | 1 | 464.92500000 | | 7K60FXE |
| 2 | 1 | 464.92500000 | | 11K2F3E |
| 2 | 1 | 464.92500000 | | 7K60FXD |
| 2 | 1 | 464.92500000 | | 7K60FXE |
| 2 | 1 | 469.92500000 | | 7K60FXD |
| 2 | 1 | 469.92500000 | | 7K60FXE |
| 2 | 1 | 469.92500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4050 WAGNER AVE, SCHILLER PARK, COOK, IL | 41.93613889, -87.88172222 | 195.000 m | BANT | 13.000 m structure / 16.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.000 m | | | | 13.400 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 9760 SORENG AVENUE, SCHILLER PARK, IL | COOK | 8476711816 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-19 | WPCK853 | LIEXP |
| 2016-10-28 | WPCK853 | LIMOD |
| 2013-05-15 | WPCK853 | LIREN |
| 2013-05-15 | WPCK853 | LIRMD |
| 2013-05-14 | WPCK853 | ESCAPR |
| 2013-03-25 | WPCK853 | LETRES |
| 2007-10-03 | WPCK853 | LIAUA |
| 2007-10-02 | WPCK853 | ESCAPR |
| 2003-04-16 | WPCK853 | LIREN |
| 2003-03-24 | WPCK853 | LETRES |
| 2001-11-05 | WPCK853 | AUDOPR |
| 2000-11-23 | WPCK853 | LICCNV |
| 1998-04-01 | WPCK853 | LIREN |
| 1998-04-01 | WPCK853 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1709039 | 2026-08-02 01:11:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPCK853 | ULS 1709039 | 2026-08-02 01:11:09 |
| Status | E | ULS 1709039 | 2026-08-02 01:11:09 |
| Service | IG | ULS 1709039 | 2026-08-02 01:11:09 |
| Grant Date | 2013-05-15 | ULS 1709039 | 2026-08-02 01:11:09 |
| Expiration Date | 2023-06-18 | ULS 1709039 | 2026-08-02 01:11:09 |
| Cancellation Date | 2023-08-19 | ULS 1709039 | 2026-08-02 01:11:09 |