Universal Licensing System
WQZD581
TUOLUMNE COUNTY
License details
| ULS identifier | 3910219 |
|---|
| Call sign | WQZD581 |
|---|
| Radio service | PW |
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| Status | A |
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| Grant date | 2017-04-13 |
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| Expiration | 2027-04-13 |
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| Frequency range | 155.31 - 159.06 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | SONORA, TUOLUMNE, CA |
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| Coordinates | 37.9689167, -120.3641111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 155.31000000 | | | 5.000000 | 20.000000 | |
| 2 | 1 | MO | 155.31000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 156.10500000 | | | 5.000000 | 20.000000 | |
| 2 | 1 | MO | 156.10500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 158.89500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 159.06000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.31000000 | | 11K2F3E |
| 2 | 1 | 155.31000000 | | 11K2F3E |
| 1 | 1 | 156.10500000 | | 11K2F3E |
| 2 | 1 | 156.10500000 | | 11K2F3E |
| 2 | 1 | 158.89500000 | | 11K2F3E |
| 2 | 1 | 159.06000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12915 justice Center Drive, SONORA, TUOLUMNE, CA | 37.96891667, -120.36411111 | 576.000 m | BANT | 8.100 m structure / 9.100 m overall | |
| 2 | T | TUOLUMNE, CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.100 m | | | | -41.400 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2 SOUTH GREEN, SONORA, CA | TUOLUMNE | 2095362368 |
License history
| Date | File or call sign | Action |
|---|
| 2019-10-01 | WQZD581 | LETCNS |
| 2019-02-16 | WQZD581 | AUTHPR |
| 2018-02-22 | WQZD581 | AUTHPR |
| 2018-01-17 | WQZD581 | LETCNS |
| 2017-08-03 | WQZD581 | LIAUA |
| 2017-04-13 | WQZD581 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3910219 | 2026-08-02 01:25:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZD581 | ULS 3910219 | 2026-08-02 01:25:44 |
| Status | A | ULS 3910219 | 2026-08-02 01:25:44 |
| Service | PW | ULS 3910219 | 2026-08-02 01:25:44 |
| Grant Date | 2017-04-13 | ULS 3910219 | 2026-08-02 01:25:44 |
| Expiration Date | 2027-04-13 | ULS 3910219 | 2026-08-02 01:25:44 |