Universal Licensing System
WQXZ309
COMPADVISE
License details
| ULS identifier | 3832497 |
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| Call sign | WQXZ309 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2016-07-20 |
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| Expiration | 2026-07-20 |
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| Frequency range | 457.525 - 468.925 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.9105556, -87.6780833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:41 |
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Licensee
| Name | COMPADVISE |
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| Applicant type | C |
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| FRN | 0025727488 |
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| Location | CHICAGO, IL |
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| Address | 1600 N CHICAGO AVENUE, CHICAGO, IL, 60647 |
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| Phone | 7082887597 |
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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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| 2 | 1 | MO | 457.52500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.60000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.92500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 468.92500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 457.52500000 | | 7K60FXE |
| 2 | 1 | 457.52500000 | | 11K0F3E |
| 2 | 1 | 457.60000000 | | 7K60FXE |
| 2 | 1 | 457.60000000 | | 11K0F3E |
| 1 | 1 | 463.92500000 | | 11K0F3E |
| 1 | 1 | 463.92500000 | | 7K60FXE |
| 2 | 1 | 468.92500000 | | 11K0F3E |
| 2 | 1 | 468.92500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1600 N MILWAUKEE AVENUE, CHICAGO, COOK, IL | 41.91055556, -87.67808333 | 181.000 m | BANT | 24.000 m structure / 26.000 m overall | |
| 2 | T | COOK, IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 26.000 m | | | | 25.100 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1600 N MILWAUKEE, CHCAGO, IL | COOK | 7082887597 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-27 | WQXZ309 | LETRES |
| 2016-07-20 | WQXZ309 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3832497 | 2026-08-02 01:22:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQXZ309 | ULS 3832497 | 2026-08-02 01:22:41 |
| Status | A | ULS 3832497 | 2026-08-02 01:22:41 |
| Service | IG | ULS 3832497 | 2026-08-02 01:22:41 |
| Grant Date | 2016-07-20 | ULS 3832497 | 2026-08-02 01:22:41 |
| Expiration Date | 2026-07-20 | ULS 3832497 | 2026-08-02 01:22:41 |