Universal Licensing System
WNSF566
WELDED TUBE COMPANY OF AMERICA DBA LTV COPPERWELD
License details
| ULS identifier | 1904955 |
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| Call sign | WNSF566 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-05-19 |
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| Expiration | 2025-05-16 |
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| Cancellation | 2025-07-19 |
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| Frequency range | 72.28 MHz |
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| Locations | 1 |
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| Representative location | COOK, IL |
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| Coordinates | 42.1716944, -88.1717500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.28000000 | | | 0.100000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.28000000 | | 12K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | COOK, IL | 42.17169444, -88.17175000 | | | | |
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 |
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| 1 | WAREHOUSE 1855 E 122ND ST, CHICAGO, IL | | 3126464500 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-19 | WNSF566 | LIEXP |
| 2025-02-17 | WNSF566 | LETRES |
| 2015-05-19 | WNSF566 | LIREN |
| 2015-02-24 | WNSF566 | LETRES |
| 2015-02-23 | WNSF566 | PLRRPR |
| 2005-04-11 | WNSF566 | LTSAPR |
| 2005-04-11 | WNSF566 | LTSFRN |
| 2005-04-09 | WNSF566 | LIREN |
| 2005-03-21 | WNSF566 | LETRES |
| 2002-05-31 | WNSF566 | AUDOPR |
| 2000-11-24 | WNSF566 | LICCNV |
| 2000-03-22 | WNSF566 | LIREN |
| 2000-03-22 | WNSF566 | AUTHPR |
| 2000-02-11 | WNSF566 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1904955 | 2026-08-02 01:26:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNSF566 | ULS 1904955 | 2026-08-02 01:26:00 |
| Status | E | ULS 1904955 | 2026-08-02 01:26:00 |
| Service | IG | ULS 1904955 | 2026-08-02 01:26:00 |
| Grant Date | 2015-05-19 | ULS 1904955 | 2026-08-02 01:26:00 |
| Expiration Date | 2025-05-16 | ULS 1904955 | 2026-08-02 01:26:00 |
| Cancellation Date | 2025-07-19 | ULS 1904955 | 2026-08-02 01:26:00 |