Universal Licensing System
WPYN374
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 2547891 |
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| Call sign | WPYN374 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2013-08-22 |
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| Expiration | 2023-09-15 |
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| Cancellation | 2022-07-18 |
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| Frequency range | 932.36875 - 941.36875 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | CHIMNEY PEAK, WASHOE, NV |
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| Coordinates | 39.4598889, -119.9582500 |
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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 | 3 | FXO | 932.36875000 | | | | | |
| 1 | 1 | FXO | 941.36875000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 932.36875000 | | 12K5F3D |
| 1 | 1 | 941.36875000 | | 12K5F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHIMNEY PEAK, CHIMNEY PEAK, WASHOE, NV | 39.45988889, -119.95825000 | 2493.300 m | TOWER | 24.300 m structure / 24.300 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 | 201 SO 16TH ST SUITE 305, OMAHA, NE | DOUGLAS | 4022807777 |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-19 | WPYN374 | LICAN |
| 2016-12-22 | WPYN374 | AUTHPR |
| 2016-12-21 | WPYN374 | COR |
| 2016-12-21 | WPYN374 | INTDUP |
| 2013-08-22 | WPYN374 | LIREN |
| 2013-08-21 | WPYN374 | ESUAPR |
| 2013-06-24 | WPYN374 | LETRES |
| 2004-12-18 | WPYN374 | LIAUA |
| 2004-12-17 | WPYN374 | ESUAPR |
| 2003-09-15 | WPYN374 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2547891 | 2026-08-02 02:45:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYN374 | ULS 2547891 | 2026-08-02 02:45:17 |
| Status | C | ULS 2547891 | 2026-08-02 02:45:17 |
| Service | MG | ULS 2547891 | 2026-08-02 02:45:17 |
| Grant Date | 2013-08-22 | ULS 2547891 | 2026-08-02 02:45:17 |
| Expiration Date | 2023-09-15 | ULS 2547891 | 2026-08-02 02:45:17 |
| Cancellation Date | 2022-07-18 | ULS 2547891 | 2026-08-02 02:45:17 |