Universal Licensing System
WQQN646
FLEET MAINTENANCE
License details
| ULS identifier | 3442726 |
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| Call sign | WQQN646 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-02-02 |
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| Expiration | 2023-02-02 |
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| Cancellation | 2023-04-08 |
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| Frequency range | 463.2125 - 469.8 MHz (12 frequencies) |
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| Locations | 4 |
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| Representative location | HOFFMAN ESTATES, COOK, IL |
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| Coordinates | 42.0789167, -88.2203611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:57 |
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Licensee
| Name | FLEET MAINTENANCE |
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| Applicant type | C |
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| FRN | 0004831475 |
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| Location | HOFFMAN ESTATES, IL |
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| Address | 3333 BEVERLY ROAD, HOFFMAN ESTATES, IL, 60179 |
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| Phone | 8472862500 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 463.21250000 | | | 40.000000 | 20.000000 | |
| 3 | 1 | FB2 | 463.76250000 | | | 40.000000 | 20.000000 | |
| 1 | 1 | FB2 | 464.47500000 | | | 40.000000 | 20.000000 | |
| 1 | 1 | FB2 | 464.52500000 | | | 40.000000 | 20.000000 | |
| 1 | 1 | FB2 | 464.72500000 | | | 40.000000 | 20.000000 | |
| 1 | 1 | FB2 | 464.80000000 | | | 40.000000 | 20.000000 | |
| 4 | 1 | MO | 468.21250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 468.76250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.47500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.52500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.72500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.80000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 463.21250000 | | 7K60FXE |
| 3 | 1 | 463.76250000 | | 7K60FXE |
| 1 | 1 | 464.47500000 | | 7K60FXE |
| 1 | 1 | 464.52500000 | | 7K60FXE |
| 1 | 1 | 464.72500000 | | 7K60FXE |
| 1 | 1 | 464.80000000 | | 7K60FXE |
| 4 | 1 | 468.21250000 | | 7K60FXE |
| 4 | 1 | 468.76250000 | | 7K60FXE |
| 2 | 1 | 469.47500000 | | 7K60FXE |
| 2 | 1 | 469.52500000 | | 7K60FXE |
| 2 | 1 | 469.72500000 | | 7K60FXE |
| 2 | 1 | 469.80000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 3333 BEVERLY RD, HOFFMAN ESTATES, COOK, IL | 42.07891667, -88.22036111 | 265.000 m | BANT | 20.000 m structure / 23.000 m overall | |
| 2 | | | | | | | |
| 3 | | 3333 BEVERLY ROAD, HOFFMAN ESTATES, COOK, IL | 42.07750000, -88.21750000 | 262.000 m | B | 20.000 m structure / 20.000 m overall | |
| 4 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | 41.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 4.400 m | | | | 20.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3333 BEVERLY ROAD, HOFFMAN ESTATES, IL | COOK | 8472862185 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-08 | WQQN646 | LIEXP |
| 2013-11-05 | WQQN646 | LETCNS |
| 2013-02-02 | WQQN646 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3442726 | 2026-08-02 01:10:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQQN646 | ULS 3442726 | 2026-08-02 01:10:57 |
| Status | E | ULS 3442726 | 2026-08-02 01:10:57 |
| Service | IG | ULS 3442726 | 2026-08-02 01:10:57 |
| Grant Date | 2013-02-02 | ULS 3442726 | 2026-08-02 01:10:57 |
| Expiration Date | 2023-02-02 | ULS 3442726 | 2026-08-02 01:10:57 |
| Cancellation Date | 2023-04-08 | ULS 3442726 | 2026-08-02 01:10:57 |