Universal Licensing System
WPKI793
CHICAGO STEEL
License details
| ULS identifier | 1747227 |
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| Call sign | WPKI793 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-03-06 |
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| Expiration | 2002-03-06 |
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| Cancellation | 2002-05-12 |
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| Frequency range | 464.375 - 464.525 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | LAKE, IN |
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| Coordinates | 41.5980833, -87.3758611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:28 |
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Licensee
| Name | CHICAGO STEEL |
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| Applicant type | C |
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| FRN | 0002888154 |
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| Location | GARY, IN |
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| Address | 700 CHASE, GARY, IN, 46406 |
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| Phone | 2199774283 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 464.37500000 | | | 4.000000 | | |
| 1 | 1 | MO | 464.52500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.37500000 | | 20K0F3E |
| 1 | 1 | 464.52500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LAKE, IN | 41.59808333, -87.37586111 | | | | |
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 | 700 CHASE, GARY, IN | | 2199774283 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-12 | WPKI793 | LIEXP |
| 2001-12-10 | WPKI793 | LETRES |
| 2001-11-01 | WPKI793 | AUDOPR |
| 2000-11-23 | WPKI793 | LICCNV |
| 1997-03-06 | WPKI793 | LIISS |
| 1997-03-06 | WPKI793 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1747227 | 2026-08-02 01:11:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKI793 | ULS 1747227 | 2026-08-02 01:11:28 |
| Status | E | ULS 1747227 | 2026-08-02 01:11:28 |
| Service | IG | ULS 1747227 | 2026-08-02 01:11:28 |
| Grant Date | 1997-03-06 | ULS 1747227 | 2026-08-02 01:11:28 |
| Expiration Date | 2002-03-06 | ULS 1747227 | 2026-08-02 01:11:28 |
| Cancellation Date | 2002-05-12 | ULS 1747227 | 2026-08-02 01:11:28 |