Universal Licensing System
WPNM414
GRUNDY COUNTY BROADCASTERS, INC
License details
| ULS identifier | 1045783 |
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| Call sign | WPNM414 |
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| Radio service | AS |
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| Status | A |
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| Grant date | 1998-04-08 |
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| Expiration | 2028-12-01 |
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| Frequency range | 950.5 MHz |
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| Locations | 2 |
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| Representative location | MORRIS, GRUNDY, IL |
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| Coordinates | 41.3572500, -88.4256111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-09 15:45:24 |
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Licensee
| Name | GRUNDY COUNTY BROADCASTERS, INC |
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| Location | PLANO, IL |
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| Address | ONE BROADCAST CENTER, PLANO, IL, 60545 |
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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 | FXO | 950.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 950.50000000 | | 500KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 219 W WASHINGTON ST, MORRIS, GRUNDY, IL | 41.35725000, -88.42561111 | 152.400 m | | 9.100 m overall | |
| 2 | R | | 41.22002778, -88.54088889 | 198.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 18.0000 | 212.4000 | | |
| 1 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-27 | WPNM414 | PNACT |
| 2021-01-22 | WPNM414 | LIREN |
| 2021-01-22 | WPNM414 | AUTHPR |
| 2012-11-28 | WPNM414 | PNACT |
| 2012-11-27 | WPNM414 | AUTHPR |
| 2012-11-24 | WPNM414 | LIREN |
| 2004-12-08 | WPNM414 | PNACT |
| 2004-11-30 | WPNM414 | AUTHPR |
| 2004-11-29 | WPNM414 | LIREN |
| 2003-01-29 | WPNM414 | PNACT |
| 2003-01-22 | WPNM414 | AUTHPR |
| 2003-01-21 | WPNM414 | LIMOD |
| 2002-07-17 | WPNM414 | COR |
| 1999-08-14 | WPNM414 | LICCNV |
| 1999-05-17 | WPNM414 | COR |
| 1998-04-08 | WPNM414 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1045783 | 2026-08-09 15:45:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNM414 | ULS 1045783 | 2026-08-09 15:45:24 |
| Status | A | ULS 1045783 | 2026-08-09 15:45:24 |
| Service | AS | ULS 1045783 | 2026-08-09 15:45:24 |
| Grant Date | 1998-04-08 | ULS 1045783 | 2026-08-09 15:45:24 |
| Expiration Date | 2028-12-01 | ULS 1045783 | 2026-08-09 15:45:24 |