Universal Licensing System
WQEM871
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 2791632 |
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| Call sign | WQEM871 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2016-02-23 |
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| Expiration | 2026-03-08 |
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| Cancellation | 2024-12-18 |
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| Frequency range | 943.9375 MHz |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.9626944, -87.7483333 |
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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 | 943.93750000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 943.93750000 | | 25K0F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 4443 NORTH CICERO AVENUE, CHICAGO, COOK, IL | 41.96269444, -87.74833333 | 183.500 m | MTOWER | 18.300 m structure / 18.300 m overall | N |
| 2 | R | | 41.89036111, -87.69636111 | 185.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Kathrein Inc., Scala Divi PR-450CU (V) | | V | 18.0000 | 151.8000 | | |
| 1 | 2 | R | Kathrein Inc., Scala Divi PR-450CU (V) | | | 18.0000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1400 DOUGLAS ST. STOP 0650, OMAHA, NE | DOUGLAS | 4025441777 |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-19 | WQEM871 | LICAN |
| 2023-10-12 | WQEM871 | LIAUA |
| 2016-02-23 | WQEM871 | LIREN |
| 2016-02-22 | WQEM871 | ESUAPR |
| 2016-02-10 | WQEM871 | LIMOD |
| 2015-12-14 | WQEM871 | LETRES |
| 2015-12-09 | WQEM871 | ESUAPR |
| 2006-03-08 | WQEM871 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 2791632 | 2026-08-02 02:45:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQEM871 | ULS 2791632 | 2026-08-02 02:45:18 |
| Status | C | ULS 2791632 | 2026-08-02 02:45:18 |
| Service | MG | ULS 2791632 | 2026-08-02 02:45:18 |
| Grant Date | 2016-02-23 | ULS 2791632 | 2026-08-02 02:45:18 |
| Expiration Date | 2026-03-08 | ULS 2791632 | 2026-08-02 02:45:18 |
| Cancellation Date | 2024-12-18 | ULS 2791632 | 2026-08-02 02:45:18 |