Universal Licensing System
WRXB401
DURANGO, CITY OF
License details
| ULS identifier | 4756231 |
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| Call sign | WRXB401 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-04-21 |
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| Expiration | 2033-04-21 |
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| Frequency range | 156.12 - 158.91 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DURANGO, LA PLATA, CO |
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| Coordinates | 37.2613889, -107.9058889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 156.12000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 156.12000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 158.91000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.12000000 | | 11K0F3E |
| 2 | 1 | 156.12000000 | | 11K0F3E |
| 2 | 1 | 158.91000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SMELTER MTN, DURANGO, LA PLATA, CO | 37.26138889, -107.90588889 | 2345.000 m | LTOWER | 18.200 m structure / 23.000 m overall | |
| 2 | T | LA PLATA, CO | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | 105.300 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | SMELTER MTN, DURANGO, CO | LA PLATA | 9703852960 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-21 | WRXB401 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4756231 | 2026-08-02 01:23:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRXB401 | ULS 4756231 | 2026-08-02 01:23:28 |
| Status | A | ULS 4756231 | 2026-08-02 01:23:28 |
| Service | PW | ULS 4756231 | 2026-08-02 01:23:28 |
| Grant Date | 2023-04-21 | ULS 4756231 | 2026-08-02 01:23:28 |
| Expiration Date | 2033-04-21 | ULS 4756231 | 2026-08-02 01:23:28 |