Universal Licensing System
WPXJ901
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 2505688 |
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| Call sign | WPXJ901 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2023-03-17 |
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| Expiration | 2033-04-18 |
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| Frequency range | 932.43125 - 941.43125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | TOYAH, REEVES, TX |
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| Coordinates | 31.3056944, -103.7976944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 932.43125000 | | | | | |
| 1 | 1 | FXO | 941.43125000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 932.43125000 | | 12K5F3D |
| 1 | 1 | 941.43125000 | | 12K5F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MP-666, MPRR RADIO BLDG, TOYAH, REEVES, TX | 31.30569444, -103.79769444 | 888.000 m | TOWER | 36.600 m structure / 38.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | SINCLAIR TECHNOLOGIES SRL-480 | | V | 12.2000 | 360.0000 | | |
| 2 | 1 | R | SCALA ELECTRONICS RY-900 | | | 12.2000 | | | |
| 3 | 1 | T | SCALA ELECTRONICS RY-900 | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | SINCLAIR TECHNOLOGIES SRL-480 | | | 12.2000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1400 DOUGLAS ST STOP 650, OMAHA, NE | DOUGLAS | 4025441777 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-12 | WPXJ901 | LIAUA |
| 2023-03-17 | WPXJ901 | LIREN |
| 2023-01-23 | WPXJ901 | LETRES |
| 2013-03-29 | WPXJ901 | LIREN |
| 2013-03-26 | WPXJ901 | ESUAPR |
| 2013-01-21 | WPXJ901 | LETRES |
| 2004-12-18 | WPXJ901 | LIAUA |
| 2004-12-17 | WPXJ901 | ESUAPR |
| 2004-07-19 | WPXJ901 | LETCNS |
| 2004-06-14 | WPXJ901 | LIMOD |
| 2004-05-26 | WPXJ901 | ESUAPR |
| 2004-05-25 | WPXJ901 | ESUAPR |
| 2003-04-18 | WPXJ901 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2505688 | 2026-08-02 02:45:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXJ901 | ULS 2505688 | 2026-08-02 02:45:20 |
| Status | A | ULS 2505688 | 2026-08-02 02:45:20 |
| Service | MG | ULS 2505688 | 2026-08-02 02:45:20 |
| Grant Date | 2023-03-17 | ULS 2505688 | 2026-08-02 02:45:20 |
| Expiration Date | 2033-04-18 | ULS 2505688 | 2026-08-02 02:45:20 |