Universal Licensing System
WQHN474
Prime Healthcare Services, Inc.
License details
| ULS identifier | 2945631 |
|---|
| Call sign | WQHN474 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-08-29 |
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| Expiration | 2027-09-18 |
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| Frequency range | 452.7375 - 466.5875 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.9907778, -87.8107222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.73750000 | | | 40.000000 | 35.000000 | |
| 2 | 1 | MO | 452.73750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.73750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 466.58750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.73750000 | | 7K60FXE |
| 1 | 1 | 452.73750000 | | 11K2F3E |
| 2 | 1 | 452.73750000 | | 11K2F3E |
| 2 | 1 | 452.73750000 | | 7K60FXE |
| 2 | 1 | 457.73750000 | | 7K60FXE |
| 2 | 1 | 457.73750000 | | 11K2F3E |
| 3 | 1 | 466.58750000 | | 7K60FXE |
| 3 | 1 | 466.58750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 7262 W PETERSON AVENUE, CHICAGO, COOK, IL | 41.99077778, -87.81072222 | 198.800 m | BANT | 24.400 m structure / 25.900 m overall | |
| 2 | | | | | | | |
| 3 | | CHICAGO, COOK, IL | 41.99077778, -87.81072222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 25.900 m | | | | 33.700 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7262 W PETERSON AVENUE, CHICAGO, IL | COOK | 8479545455 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-01 | WQHN474 | LIASS |
| 2017-08-29 | WQHN474 | LIREN |
| 2017-06-26 | WQHN474 | LETRES |
| 2016-01-08 | WQHN474 | LIAUA |
| 2016-01-07 | WQHN474 | ESUAPR |
| 2016-01-01 | WQHN474 | LIASS |
| 2015-10-24 | WQHN474 | ESUAPR |
| 2014-03-22 | WQHN474 | LIAUA |
| 2014-03-21 | WQHN474 | ESUAPR |
| 2013-02-26 | WQHN474 | LIAUA |
| 2013-02-25 | WQHN474 | ESUAPR |
| 2012-03-06 | WQHN474 | ESCAPR |
| 2012-03-05 | WQHN474 | EFUAPR |
| 2012-03-05 | WQHN474 | ESUAPR |
| 2011-10-31 | WQHN474 | LITRAN |
| 2007-09-18 | WQHN474 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2945631 | 2026-08-02 01:23:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHN474 | ULS 2945631 | 2026-08-02 01:23:51 |
| Status | A | ULS 2945631 | 2026-08-02 01:23:51 |
| Service | IG | ULS 2945631 | 2026-08-02 01:23:51 |
| Grant Date | 2017-08-29 | ULS 2945631 | 2026-08-02 01:23:51 |
| Expiration Date | 2027-09-18 | ULS 2945631 | 2026-08-02 01:23:51 |