Universal Licensing System
WPRJ645
LAFARGE CHICAGO SLAG
License details
| ULS identifier | 1831623 |
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| Call sign | WPRJ645 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-10-16 |
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| Expiration | 2005-10-16 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 469.2875 - 469.9625 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | LAKE, IN |
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| Coordinates | 41.6622500, -87.4383611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:09 |
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Licensee
| Name | LAFARGE CHICAGO SLAG |
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| Applicant type | C |
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| Location | EAST CHICAGO, IL |
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| Address | MAIL STATION 2-974, 3210 WATLING ST, EAST CHICAGO, IL, 46312 |
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| Phone | 2193781193 |
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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 | 469.28750000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.63750000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.86250000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.96250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 469.28750000 | | 11K2F3E |
| 1 | 1 | 469.63750000 | | 11K2F3E |
| 1 | 1 | 469.86250000 | | 11K2F3E |
| 1 | 1 | 469.96250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LAKE, IN | 41.66225000, -87.43836111 | | | | |
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 | 3210 WATLING STREET, EAST CHICAGO, IN | | 2193781193 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | WPRJ645 | LIEXP |
| 2005-07-25 | WPRJ645 | LETRES |
| 2001-10-15 | WPRJ645 | AUDOPR |
| 2000-11-23 | WPRJ645 | LICCNV |
| 2000-10-17 | WPRJ645 | AUTHPR |
| 2000-10-16 | WPRJ645 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1831623 | 2026-08-02 01:27:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPRJ645 | ULS 1831623 | 2026-08-02 01:27:09 |
| Status | E | ULS 1831623 | 2026-08-02 01:27:09 |
| Service | IG | ULS 1831623 | 2026-08-02 01:27:09 |
| Grant Date | 2000-10-16 | ULS 1831623 | 2026-08-02 01:27:09 |
| Expiration Date | 2005-10-16 | ULS 1831623 | 2026-08-02 01:27:09 |
| Cancellation Date | 2006-01-07 | ULS 1831623 | 2026-08-02 01:27:09 |