Universal Licensing System
WQWH643
CALIFORNIA, STATE OF
License details
| ULS identifier | 3730294 |
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| Call sign | WQWH643 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-05-29 |
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| Expiration | 2035-08-25 |
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| Frequency range | 1.67 MHz |
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| Locations | 1 |
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| Representative location | AMERICAN CANYON, NAPA, CA |
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| Coordinates | 38.2119167, -122.2099444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:57:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB | 1.67000000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 1.67000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 3998 JAMESON CANYON RD, AMERICAN CANYON, NAPA, CA | 38.21191667, -122.20994444 | 263.000 m | POLE | 6.100 m structure / 6.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.100 m | V | 0.0000 | 360.0000 | 176.300 | |
Control points
| Number | Address | County | Phone |
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| 1 | 111 GRAND AVE, OAKLAND, CA | ALAMEDA | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-29 | WQWH643 | LIREN |
| 2025-05-27 | WQWH643 | ESURNW |
| 2021-02-03 | WQWH643 | LIAUA |
| 2016-05-24 | WQWH643 | LETCNS |
| 2015-08-25 | WQWH643 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3730294 | 2026-08-09 02:57:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQWH643 | ULS 3730294 | 2026-08-09 02:57:26 |
| Status | A | ULS 3730294 | 2026-08-09 02:57:26 |
| Service | PW | ULS 3730294 | 2026-08-09 02:57:26 |
| Grant Date | 2025-05-29 | ULS 3730294 | 2026-08-09 02:57:26 |
| Expiration Date | 2035-08-25 | ULS 3730294 | 2026-08-09 02:57:26 |