Universal Licensing System
WRDU393
SAN LUIS VALLEY RURAL ELECTRIC COOP INC
License details
| ULS identifier | 4181745 |
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| Call sign | WRDU393 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2019-07-22 |
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| Expiration | 2029-07-22 |
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| Frequency range | 11155 MHz |
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| Locations | 2 |
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| Representative location | Saguache, SAGUACHE, CO |
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| Coordinates | 38.0851667, -106.1241389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:03 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11155.00000000 | | 56M0D7W |
| 1 | 1 | 11155.00000000 | | 56M0D7W |
| 1 | 1 | 11155.00000000 | | 56M0D7W |
| 1 | 1 | 11155.00000000 | | 56M0D7W |
| 1 | 1 | 11155.00000000 | | 56M0D7W |
| 1 | 1 | 11155.00000000 | | 56M0D7W |
| 1 | 1 | 11155.00000000 | | 56M0D7W |
| 1 | 1 | 11155.00000000 | | 56M0D7W |
| 1 | 1 | 11155.00000000 | | 56M0D7W |
| 1 | 1 | 11155.00000000 | | 56M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Saguache, SAGUACHE, CO | 38.08516667, -106.12413889 | 2444.300 m | PIPE | 5.200 m structure / 5.500 m overall | |
| 2 | R | | 37.99188889, -105.90638889 | 2305.300 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 | 118.4000 | | |
| 1 | 2 | R | RFS SC3-W100A | | | 38.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-10-27 | WRDU393 | LETCNS |
| 2019-07-22 | WRDU393 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4181745 | 2026-08-02 02:46:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDU393 | ULS 4181745 | 2026-08-02 02:46:03 |
| Status | A | ULS 4181745 | 2026-08-02 02:46:03 |
| Service | MG | ULS 4181745 | 2026-08-02 02:46:03 |
| Grant Date | 2019-07-22 | ULS 4181745 | 2026-08-02 02:46:03 |
| Expiration Date | 2029-07-22 | ULS 4181745 | 2026-08-02 02:46:03 |