Universal Licensing System
WSKM400
CITY OF JOLIET, ILLINOIS
License details
| ULS identifier | 5214355 |
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| Call sign | WSKM400 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-11-26 |
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| Expiration | 2035-11-26 |
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| Frequency range | 463.8125 MHz |
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| Locations | 2 |
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| Representative location | JOLIET, KENDALL, IL |
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| Coordinates | 41.5606667, -88.3989444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 463.81250000 | | | 5.000000 | 20.000000 | |
| 2 | 1 | FXOT | 463.81250000 | | | 5.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.81250000 | | 11K3D1D |
| 2 | 1 | 463.81250000 | | 11K3D1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RIDGE ROAD STANDPIPE, 7700 WEST CATON FARM ROAD, JOLIET, KENDALL, IL | 41.56066667, -88.39894444 | 197.000 m | TANK | 40.000 m structure / 40.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 40.000 m | | | | 40.600 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 7700 WEST CATON FARM ROAD, JOLIET, IL | WILL | 8157243675 |
License history
| Date | File or call sign | Action |
|---|
| 2025-11-26 | WSKM400 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5214355 | 2026-08-02 01:24:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WSKM400 | ULS 5214355 | 2026-08-02 01:24:31 |
| Status | A | ULS 5214355 | 2026-08-02 01:24:31 |
| Service | IG | ULS 5214355 | 2026-08-02 01:24:31 |
| Grant Date | 2025-11-26 | ULS 5214355 | 2026-08-02 01:24:31 |
| Expiration Date | 2035-11-26 | ULS 5214355 | 2026-08-02 01:24:31 |