Universal Licensing System
WSEF230
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 4996694 |
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| Call sign | WSEF230 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-08-14 |
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| Expiration | 2034-08-14 |
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| Frequency range | 161.55 MHz |
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| Locations | 3 |
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| Representative location | SABINAL, UVALDE, TX |
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| Coordinates | 29.3118333, -99.5260833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 161.55000000 | | | 5.000000 | 4.800000 | |
| 2 | 1 | FB | 161.55000000 | | | 5.000000 | 4.800000 | |
| 3 | 1 | FB | 161.55000000 | | | 5.000000 | 4.800000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 161.55000000 | | 4K00F1E |
| 1 | 1 | 161.55000000 | | 11K2F3E |
| 2 | 1 | 161.55000000 | | 11K2F3E |
| 2 | 1 | 161.55000000 | | 4K00F1E |
| 3 | 1 | 161.55000000 | | 4K00F1E |
| 3 | 1 | 161.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MP 283.2, DEL RIO SUB, SABINAL, UVALDE, TX | 29.31183333, -99.52608333 | 290.000 m | BANT | 4.000 m structure / 4.000 m overall | |
| 2 | T | MP 299, DEL RIO SUB, UVALDE, UVALDE, TX | 29.24425000, -99.76583333 | 291.000 m | BANT | 4.000 m structure / 4.000 m overall | |
| 3 | T | MP 336.4, DEL RIO SUB, SPOFFORD, KINNEY, TX | 29.16922222, -100.33936111 | 293.000 m | BANT | 4.000 m structure / 4.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 4.000 m | V | 0.0000 | 360.0000 | 3.000 | |
| 1 | 2 | T | | 4.000 m | V | 0.0000 | 360.0000 | 1.000 | |
| 1 | 3 | T | | 4.000 m | V | 0.0000 | 360.0000 | -8.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1400 DOUGLAS ST. STOP 0540, OMAHA, NE | DOUGLAS | 4025446090 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-13 | WSEF230 | LETCNS |
| 2024-08-14 | WSEF230 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4996694 | 2026-08-02 01:12:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSEF230 | ULS 4996694 | 2026-08-02 01:12:39 |
| Status | A | ULS 4996694 | 2026-08-02 01:12:39 |
| Service | IG | ULS 4996694 | 2026-08-02 01:12:39 |
| Grant Date | 2024-08-14 | ULS 4996694 | 2026-08-02 01:12:39 |
| Expiration Date | 2034-08-14 | ULS 4996694 | 2026-08-02 01:12:39 |