Universal Licensing System
WQMP458
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 3233714 |
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| Call sign | WQMP458 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2020-09-16 |
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| Expiration | 2030-10-13 |
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| Frequency range | 943.8625 MHz |
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| Locations | 2 |
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| Representative location | SOUTH HOLLAND, COOK, IL |
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| Coordinates | 41.5955556, -87.6121944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:18 |
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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 | FXO | 943.86250000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 943.86250000 | | 25K0F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CP I020, SOUTH HOLLAND, COOK, IL | 41.59555556, -87.61219444 | 183.800 m | LTOWER | 18.300 m structure / 18.300 m overall | N |
| 2 | R | | 41.62583333, -87.61555556 | 182.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Kathrein Inc Scala Diviso PR-950 (V) | | V | 18.2000 | 355.3000 | | |
| 1 | 2 | R | Kathrein Inc Scala Diviso PR-950 (V) | | | 18.2000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1400 DOUGLAS ST. STOP 0650, OMAHA, NE | DOUGLAS | 4025441777 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-12 | WQMP458 | LIAUA |
| 2020-09-16 | WQMP458 | LIREN |
| 2020-07-20 | WQMP458 | LETRES |
| 2013-12-02 | WQMP458 | LIMOD |
| 2013-09-20 | WQMP458 | ESUAPR |
| 2012-01-18 | WQMP458 | LETCNS |
| 2010-10-13 | WQMP458 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3233714 | 2026-08-02 02:45:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQMP458 | ULS 3233714 | 2026-08-02 02:45:18 |
| Status | A | ULS 3233714 | 2026-08-02 02:45:18 |
| Service | MG | ULS 3233714 | 2026-08-02 02:45:18 |
| Grant Date | 2020-09-16 | ULS 3233714 | 2026-08-02 02:45:18 |
| Expiration Date | 2030-10-13 | ULS 3233714 | 2026-08-02 02:45:18 |