Universal Licensing System
WQN323
GENERAL MOTORS RESEARCH CORPORATION
License details
| ULS identifier | 1909424 |
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| Call sign | WQN323 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2011-03-03 |
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| Expiration | 2021-03-13 |
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| Cancellation | 2012-12-04 |
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| Frequency range | 462.25 - 467.25 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | MC COOK, COOK, IL |
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| Coordinates | 41.7936389, -87.8442222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 462.25000000 | | | 20.000000 | 63.000000 | |
| 2 | 1 | FX1 | 467.25000000 | | | 5.000000 | | |
| 3 | 1 | MO | 467.25000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.25000000 | | 20K0F3E |
| 1 | 1 | 462.25000000 | | 15K0F2D |
| 2 | 1 | 467.25000000 | | 15K0F2D |
| 2 | 1 | 467.25000000 | | 20K0F3E |
| 3 | 1 | 467.25000000 | | 15K0F2D |
| 3 | 1 | 467.25000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 9301 W 55TH ST, MC COOK, COOK, IL | 41.79363889, -87.84422222 | 185.000 m | B | 19.000 m structure / 2.000 m overall | N |
| 2 | T | IL | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | 13.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 7083875501 |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-05 | WQN323 | LICAN |
| 2012-12-04 | WQN323 | ESUAPR |
| 2011-03-24 | WQN323 | AUTHPR |
| 2011-03-03 | WQN323 | LIREN |
| 2011-03-02 | WQN323 | ESUAPR |
| 2010-12-22 | WQN323 | LETRES |
| 2009-11-02 | WQN323 | LITRAN |
| 2009-10-16 | WQN323 | LITRAN |
| 2009-09-18 | WQN323 | ESUAPR |
| 2009-06-23 | WQN323 | ESUAPR |
| 2009-06-06 | WQN323 | LITRAN |
| 2009-06-02 | WQN323 | ESUAPR |
| 2005-08-06 | WQN323 | LIAUA |
| 2005-08-05 | WQN323 | ESUAPR |
| 2002-03-11 | WQN323 | AUDOPR |
| 2001-03-20 | WQN323 | LIREN |
| 2000-12-21 | WQN323 | LETRES |
| 2000-11-24 | WQN323 | LICCNV |
| 1996-10-28 | WQN323 | AUTHPR |
| 1996-10-28 | WQN323 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1909424 | 2026-08-02 01:10:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQN323 | ULS 1909424 | 2026-08-02 01:10:28 |
| Status | C | ULS 1909424 | 2026-08-02 01:10:28 |
| Service | IG | ULS 1909424 | 2026-08-02 01:10:28 |
| Grant Date | 2011-03-03 | ULS 1909424 | 2026-08-02 01:10:28 |
| Expiration Date | 2021-03-13 | ULS 1909424 | 2026-08-02 01:10:28 |
| Cancellation Date | 2012-12-04 | ULS 1909424 | 2026-08-02 01:10:28 |