Universal Licensing System
WQWS498
XCEL ENERGY SERVICES INC.
License details
| ULS identifier | 3751718 |
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| Call sign | WQWS498 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-10-01 |
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| Expiration | 2035-11-05 |
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| Frequency range | 452.825 MHz |
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| Locations | 5 |
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| Representative location | DURANGO, LA PLATA, CO |
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| Coordinates | 37.5461667, -107.8022778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 452.82500000 | | | 5.000000 | 31.370000 | |
| 2 | 1 | FXO | 452.82500000 | | | 5.000000 | 35.970000 | |
| 3 | 1 | FXO | 452.82500000 | | | 5.000000 | 4.900000 | |
| 4 | 1 | FXO | 452.82500000 | | | 5.000000 | 35.970000 | |
| 5 | 1 | FXO | 452.82500000 | | | 5.000000 | 4.900000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.82500000 | | 11K2F1D |
| 2 | 1 | 452.82500000 | | 11K2F1D |
| 3 | 1 | 452.82500000 | | 11K2F1D |
| 4 | 1 | 452.82500000 | | 11K2F1D |
| 5 | 1 | 452.82500000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 240 ELECTRA LAKE EAST, DURANGO, LA PLATA, CO | 37.54616667, -107.80227778 | 2556.900 m | UPOLE | 12.200 m structure / 12.200 m overall | |
| 2 | T | STATE HIGHWAY 550 AND S WINDOM WAY, DURANGO, LA PLATA, CO | 37.57986111, -107.81269444 | 2568.000 m | LTOWER | 9.100 m structure / 9.100 m overall | |
| 3 | T | TACOMA HYDO ELECTRIC GENERATING STATION - ELECTRA WEST RD., DURANGO, LA PLATA, CO | 37.54500000, -107.80347222 | 2550.000 m | UPOLE | 3.100 m structure / 3.100 m overall | |
| 4 | T | STATE HIGHWAY 550 AND ENGINEER DR, DURANGO, LA PLATA, CO | 37.62152778, -107.81225000 | 2692.000 m | UPOLE | 9.100 m structure / 9.100 m overall | |
| 5 | T | TACOMA DRIVE AND STATE HIGHWAY 550, DURANGO, LA PLATA, CO | 37.62983333, -107.81086111 | 2682.000 m | BPIPE | 3.100 m structure / 3.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.200 m | | | | -279.000 | |
| 1 | 2 | T | | 9.100 m | | | | -411.000 | |
| 1 | 3 | T | | 3.100 m | | | | -291.000 | |
| 1 | 4 | T | | 9.100 m | | | | -365.000 | |
| 1 | 5 | T | | 3.100 m | | | | -416.700 | |
Control points
| Number | Address | County | Phone |
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| 1 | 240 ELECTRA LAKE EAST, DURANGO, CO | LA PLATA | 9707284137 |
License history
| Date | File or call sign | Action |
|---|
| 2025-10-01 | WQWS498 | LIREN |
| 2025-08-11 | WQWS498 | LETRES |
| 2024-07-31 | WQWS498 | LIAUA |
| 2023-11-23 | WQWS498 | LIAUA |
| 2016-08-09 | WQWS498 | LETCNS |
| 2016-04-05 | WQWS498 | LIAUA |
| 2016-04-04 | WQWS498 | ESUAPR |
| 2015-11-05 | WQWS498 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3751718 | 2026-08-02 01:15:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQWS498 | ULS 3751718 | 2026-08-02 01:15:49 |
| Status | A | ULS 3751718 | 2026-08-02 01:15:49 |
| Service | IG | ULS 3751718 | 2026-08-02 01:15:49 |
| Grant Date | 2025-10-01 | ULS 3751718 | 2026-08-02 01:15:49 |
| Expiration Date | 2035-11-05 | ULS 3751718 | 2026-08-02 01:15:49 |