Universal Licensing System
WQWR491
SACRAMENTO MUNICIPAL UTILITY DISTRICT
License details
| ULS identifier | 3749379 |
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| Call sign | WQWR491 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-09-11 |
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| Expiration | 2035-10-29 |
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| Frequency range | 169.425 - 412.775 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | EL DORADO, CA |
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| Coordinates | 38.8419444, -120.4075000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXOT | 169.42500000 | | | 5.000000 | 50.000000 | |
| 1 | 1 | FXOT | 170.30000000 | | | 5.000000 | 50.000000 | |
| 1 | 1 | FXOT | 406.12500000 | | | 5.000000 | 50.000000 | |
| 1 | 1 | FXOT | 412.77500000 | | | 5.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 169.42500000 | | 10K7D1D |
| 1 | 1 | 169.42500000 | | 11K0F1D |
| 1 | 1 | 169.42500000 | | 10K7G1D |
| 1 | 1 | 169.42500000 | | 11K0F3E |
| 1 | 1 | 170.30000000 | | 11K0F1D |
| 1 | 1 | 170.30000000 | | 11K0F3E |
| 1 | 1 | 170.30000000 | | 10K7D1D |
| 1 | 1 | 170.30000000 | | 10K7G1D |
| 1 | 1 | 406.12500000 | | 10K6G1D |
| 1 | 1 | 406.12500000 | | 10K6D1D |
| 1 | 1 | 412.77500000 | | 10K6D1D |
| 1 | 1 | 412.77500000 | | 10K6G1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | EL DORADO, CA | 38.84194444, -120.40750000 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6001 S STREET, SACRAMENTO, CA | SACRAMENTO | 9167325964 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-11 | WQWR491 | LIREN |
| 2025-08-30 | WQWR491 | ESURNW |
| 2025-08-04 | WQWR491 | LETRES |
| 2025-07-31 | WQWR491 | ESURNW |
| 2023-11-20 | WQWR491 | LIMOD |
| 2022-01-11 | WQWR491 | LIAUA |
| 2020-07-09 | WQWR491 | LIAUA |
| 2015-10-29 | WQWR491 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3749379 | 2026-08-02 01:16:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWR491 | ULS 3749379 | 2026-08-02 01:16:52 |
| Status | A | ULS 3749379 | 2026-08-02 01:16:52 |
| Service | IG | ULS 3749379 | 2026-08-02 01:16:52 |
| Grant Date | 2025-09-11 | ULS 3749379 | 2026-08-02 01:16:52 |
| Expiration Date | 2035-10-29 | ULS 3749379 | 2026-08-02 01:16:52 |