Universal Licensing System
WRPX407
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 4575790 |
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| Call sign | WRPX407 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2022-03-31 |
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| Expiration | 2032-03-31 |
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| Frequency range | 941.5625 MHz |
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| Locations | 2 |
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| Representative location | PENWELL, ECTOR, TX |
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| Coordinates | 31.7233056, -102.6238611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:21:50 |
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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 | 941.56250000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 941.56250000 | | 25K0F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MP 591.0 / CP: T591, PENWELL, ECTOR, TX | 31.72330556, -102.62386111 | 885.700 m | POLE | 12.200 m structure / 12.200 m overall | |
| 2 | R | | 31.73338889, -102.60600000 | 891.000 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-900 (V) | | V | 18.0000 | 56.5000 | | |
| 1 | 2 | R | Kathrein Inc., Scala Divi PR-900 (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 |
|---|
| 2023-10-12 | WRPX407 | LIAUA |
| 2023-07-04 | WRPX407 | LETCNS |
| 2022-03-31 | WRPX407 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4575790 | 2026-08-17 04:21:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRPX407 | ULS 4575790 | 2026-08-17 04:21:50 |
| Status | A | ULS 4575790 | 2026-08-17 04:21:50 |
| Service | MG | ULS 4575790 | 2026-08-17 04:21:50 |
| Grant Date | 2022-03-31 | ULS 4575790 | 2026-08-17 04:21:50 |
| Expiration Date | 2032-03-31 | ULS 4575790 | 2026-08-17 04:21:50 |