Universal Licensing System
WRBX339
State of Colorado
License details
| ULS identifier | 4065724 |
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| Call sign | WRBX339 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2018-07-16 |
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| Expiration | 2028-07-16 |
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| Frequency range | 11365 MHz |
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| Locations | 2 |
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| Representative location | Durango, LA PLATA, CO |
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| Coordinates | 37.2709722, -107.9109444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11365.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11365.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 20581 Hwy 160 W, Durango, LA PLATA, CO | 37.27097222, -107.91094444 | 2033.000 m | LTOWER | 4.600 m structure / 4.600 m overall | |
| 2 | R | | 37.26277778, -107.88894444 | 2278.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC3-W100A | | V | 38.3000 | 115.0000 | | |
| 1 | 2 | R | RFS SC3-W100A | | | 38.3000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-31 | WRBX339 | LIAUA |
| 2018-07-16 | WRBX339 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4065724 | 2026-08-02 02:45:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBX339 | ULS 4065724 | 2026-08-02 02:45:55 |
| Status | A | ULS 4065724 | 2026-08-02 02:45:55 |
| Service | MW | ULS 4065724 | 2026-08-02 02:45:55 |
| Grant Date | 2018-07-16 | ULS 4065724 | 2026-08-02 02:45:55 |
| Expiration Date | 2028-07-16 | ULS 4065724 | 2026-08-02 02:45:55 |