Universal Licensing System
WQMJ683
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 3224242 |
|---|
| Call sign | WQMJ683 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2020-08-12 |
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| Expiration | 2030-08-25 |
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| Frequency range | 934.9125 MHz |
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| Locations | 2 |
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| Coordinates | 41.2516944, -87.6422222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 934.91250000 | | | | | |
| 1 | 2 | FXO | 934.91250000 | | | | | |
| 1 | 3 | FXO | 934.91250000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 934.91250000 | | 25K0F3D |
| 1 | 2 | 934.91250000 | | 25K0F3D |
| 1 | 3 | 934.91250000 | | 25K0F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 699 NORTH RAILROAD AVENUE, MOMENCE, KANKAKEE, IL | 41.17058333, -87.65252778 | 192.900 m | LTOWER | 37.500 m structure / 37.500 m overall | N |
| 2 | R | | 41.36983333, -87.63244444 | 225.900 m | | | |
| 3 | R | | 41.25169444, -87.64222222 | 212.800 m | | | |
| 4 | R | | 41.14408333, -87.66213889 | 193.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | SCALA ELECTRONICS PR-950 (V) | | V | 18.2000 | 4.3000 | | |
| 1 | 2 | R | SCALA ELECTRONICS PR-950 (V) | | | 18.2000 | | | |
| 1 | 3 | R | Kathrein Inc., Scala Divi PR-950 (V) | | | 18.2000 | | | |
| 1 | 4 | R | Kathrein Inc., Scala Divi PR-950 (V) | | | 18.2000 | | | |
| 2 | 1 | T | Kathrein Inc., Scala Divi PR-950 (V) | | V | 18.2000 | 5.5000 | | |
| 3 | 1 | T | Kathrein Inc., Scala Divi PR-950 (V) | | V | 18.2000 | 195.3000 | | |
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 | WQMJ683 | LIAUA |
| 2020-08-12 | WQMJ683 | LIREN |
| 2020-06-01 | WQMJ683 | LETRES |
| 2017-03-28 | WQMJ683 | LETCNS |
| 2015-12-29 | WQMJ683 | LIMOD |
| 2015-10-19 | WQMJ683 | ESUAPR |
| 2011-11-29 | WQMJ683 | LETCNS |
| 2010-08-25 | WQMJ683 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3224242 | 2026-08-02 02:45:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQMJ683 | ULS 3224242 | 2026-08-02 02:45:17 |
| Status | A | ULS 3224242 | 2026-08-02 02:45:17 |
| Service | MG | ULS 3224242 | 2026-08-02 02:45:17 |
| Grant Date | 2020-08-12 | ULS 3224242 | 2026-08-02 02:45:17 |
| Expiration Date | 2030-08-25 | ULS 3224242 | 2026-08-02 02:45:17 |