Universal Licensing System
WQOK407
Cleveland-Cliffs Steel LLC
License details
| ULS identifier | 3327278 |
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| Call sign | WQOK407 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-07-12 |
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| Expiration | 2031-10-25 |
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| Frequency range | 451.5375 - 452.4875 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | GARY, LAKE, IN |
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| Coordinates | 41.6611111, -87.4625000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.53750000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 451.58750000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 451.66250000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 452.13750000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 452.48750000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.53750000 | | 11K2F2D |
| 1 | 1 | 451.58750000 | | 11K2F2D |
| 1 | 1 | 451.66250000 | | 11K2F2D |
| 1 | 1 | 452.13750000 | | 11K2F2D |
| 1 | 1 | 452.48750000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | GARY, LAKE, IN | 41.66111111, -87.46250000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3210 WATLING ST mail stop 2-465, EAST CHICAGO, IN | LAKE | 2193996751 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-18 | WQOK407 | LIAUA |
| 2023-04-05 | WQOK407 | LIAUA |
| 2022-07-12 | WQOK407 | LIREN |
| 2021-08-02 | WQOK407 | LETRES |
| 2020-12-09 | WQOK407 | LITRAN |
| 2018-01-01 | WQOK407 | LIASS |
| 2016-06-18 | WQOK407 | LIAUA |
| 2016-06-17 | WQOK407 | ESUAPR |
| 2016-04-27 | WQOK407 | LIAUA |
| 2016-04-26 | WQOK407 | ESUAPR |
| 2013-07-11 | WQOK407 | LIAUA |
| 2013-07-10 | WQOK407 | ESUAPR |
| 2012-07-24 | WQOK407 | LETCNS |
| 2011-10-25 | WQOK407 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3327278 | 2026-08-02 01:10:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOK407 | ULS 3327278 | 2026-08-02 01:10:20 |
| Status | A | ULS 3327278 | 2026-08-02 01:10:20 |
| Service | IG | ULS 3327278 | 2026-08-02 01:10:20 |
| Grant Date | 2022-07-12 | ULS 3327278 | 2026-08-02 01:10:20 |
| Expiration Date | 2031-10-25 | ULS 3327278 | 2026-08-02 01:10:20 |