Universal Licensing System
WQWN831
JAMES MCHUGH CONSTRUCTION
License details
| ULS identifier | 3744260 |
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| Call sign | WQWN831 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-10-14 |
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| Expiration | 2025-10-14 |
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| Cancellation | 2025-12-20 |
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| Frequency range | 451.8 - 469.55 MHz (14 frequencies) |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8585000, -87.6238889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:15 |
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Licensee
| Name | JAMES MCHUGH CONSTRUCTION |
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| Applicant type | C |
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| FRN | 0024858722 |
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| Location | CHICAGO, IL |
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| Address | 1737 S MICHIGAN AVENUE, CHICAGO, IL, 60616 |
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| Phone | 3126560537 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2I | 451.80000000 | | | 50.000000 | 32.000000 | |
| 2 | 1 | FB2I | 451.81250000 | | | 50.000000 | 32.000000 | |
| 2 | 1 | MOI | 456.80000000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 456.81250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 461.31250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 462.33750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 462.43750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 464.48750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 464.55000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 464.71250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 466.31250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 467.88750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 469.48750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 469.55000000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.80000000 | | 11K2F3E |
| 2 | 1 | 451.80000000 | | 7K60FXE |
| 2 | 1 | 451.81250000 | | 11K2F3E |
| 2 | 1 | 451.81250000 | | 7K60FXE |
| 2 | 1 | 456.80000000 | | 11K2F3E |
| 2 | 1 | 456.80000000 | | 7K60FXE |
| 2 | 1 | 456.81250000 | | 11K2F3E |
| 2 | 1 | 456.81250000 | | 7K60FXE |
| 2 | 1 | 461.31250000 | | 11K2F3E |
| 2 | 1 | 461.31250000 | | 7K60FXE |
| 1 | 1 | 462.33750000 | | 11K2F3E |
| 1 | 1 | 462.33750000 | | 7K60FXE |
| 1 | 1 | 462.43750000 | | 11K2F3E |
| 1 | 1 | 462.43750000 | | 7K60FXE |
| 2 | 1 | 464.48750000 | | 11K2F3E |
| 2 | 1 | 464.48750000 | | 7K60FXE |
| 2 | 1 | 464.55000000 | | 7K60FXE |
| 2 | 1 | 464.55000000 | | 11K2F3E |
| 1 | 1 | 464.71250000 | | 11K2F3E |
| 1 | 1 | 464.71250000 | | 7K60FXE |
| 2 | 1 | 466.31250000 | | 7K60FXE |
| 2 | 1 | 466.31250000 | | 11K2F3E |
| 2 | 1 | 467.88750000 | | 11K2F3E |
| 2 | 1 | 467.88750000 | | 7K60FXE |
| 2 | 1 | 469.48750000 | | 11K2F3E |
| 2 | 1 | 469.48750000 | | 7K60FXE |
| 2 | 1 | 469.55000000 | | 11K2F3E |
| 2 | 1 | 469.55000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1737 S MICHIGAN AVENUE, CHICAGO, COOK, IL | 41.85850000, -87.62388889 | | | | |
| 2 | T | | | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1737 S MICHIGAN AVENUE, CHICAGO, IL | COOK | 3126560537 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-20 | WQWN831 | LIEXP |
| 2025-07-21 | WQWN831 | LETRES |
| 2018-09-05 | WQWN831 | LIMOD |
| 2015-10-14 | WQWN831 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3744260 | 2026-08-02 01:21:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWN831 | ULS 3744260 | 2026-08-02 01:21:15 |
| Status | E | ULS 3744260 | 2026-08-02 01:21:15 |
| Service | IG | ULS 3744260 | 2026-08-02 01:21:15 |
| Grant Date | 2015-10-14 | ULS 3744260 | 2026-08-02 01:21:15 |
| Expiration Date | 2025-10-14 | ULS 3744260 | 2026-08-02 01:21:15 |
| Cancellation Date | 2025-12-20 | ULS 3744260 | 2026-08-02 01:21:15 |