Universal Licensing System
WPTX644
UNIMIN CORPORATION
License details
| ULS identifier | 2374499 |
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| Call sign | WPTX644 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-01-08 |
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| Expiration | 2012-01-08 |
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| Cancellation | 2012-03-10 |
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| Frequency range | 462.2375 MHz |
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| Locations | 1 |
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| Representative location | OREGON, OGLE, IL |
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| Coordinates | 41.9980556, -89.3651667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:40 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.23750000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.23750000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OREGON, OGLE, IL | 41.99805556, -89.36516667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1446 DEVILS BACKBONE RD, OREGON, IL | OGLE | 8157322121 |
License history
| Date | File or call sign | Action |
|---|
| 2012-03-10 | WPTX644 | LIEXP |
| 2011-10-17 | WPTX644 | LETRES |
| 2002-10-07 | WPTX644 | LETCNS |
| 2002-01-08 | WPTX644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2374499 | 2026-08-02 01:08:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTX644 | ULS 2374499 | 2026-08-02 01:08:40 |
| Status | E | ULS 2374499 | 2026-08-02 01:08:40 |
| Service | IG | ULS 2374499 | 2026-08-02 01:08:40 |
| Grant Date | 2002-01-08 | ULS 2374499 | 2026-08-02 01:08:40 |
| Expiration Date | 2012-01-08 | ULS 2374499 | 2026-08-02 01:08:40 |
| Cancellation Date | 2012-03-10 | ULS 2374499 | 2026-08-02 01:08:40 |