Universal Licensing System
WQLU618
BYRON UNION SCHOOL DISTRICT
License details
| ULS identifier | 3191793 |
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| Call sign | WQLU618 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-04-09 |
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| Expiration | 2030-04-28 |
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| Frequency range | 151.925 - 159.72 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | BYRON, CONTRA COSTA, CA |
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| Coordinates | 37.8763889, -121.6401667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 151.92500000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 151.92500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 159.72000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1 | 159.72000000 | | | 25.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.92500000 | | 11K2F1D |
| 1 | 1 | 151.92500000 | | 11K2F3E |
| 2 | 1 | 151.92500000 | | 11K2F1D |
| 2 | 1 | 151.92500000 | | 11K2F3E |
| 2 | 1 | 159.72000000 | | 11K2F3E |
| 2 | 1 | 159.72000000 | | 11K2F1D |
| 3 | 1 | 159.72000000 | | 11K2F1D |
| 3 | 1 | 159.72000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 14301 BYRON HWY, BYRON, CONTRA COSTA, CA | 37.87638889, -121.64016667 | 10.300 m | BANT | 7.600 m structure / 10.700 m overall | |
| 2 | | | | | | | |
| 3 | | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.700 m | | | | -38.900 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 14301 BYRON HWY, BYRON, CA | CONTRA COSTA | 9253824345 |
License history
| Date | File or call sign | Action |
|---|
| 2020-07-07 | WQLU618 | LIAUA |
| 2020-04-09 | WQLU618 | LIREN |
| 2020-02-03 | WQLU618 | LETRES |
| 2010-04-28 | WQLU618 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3191793 | 2026-08-02 01:19:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQLU618 | ULS 3191793 | 2026-08-02 01:19:02 |
| Status | A | ULS 3191793 | 2026-08-02 01:19:02 |
| Service | IG | ULS 3191793 | 2026-08-02 01:19:02 |
| Grant Date | 2020-04-09 | ULS 3191793 | 2026-08-02 01:19:02 |
| Expiration Date | 2030-04-28 | ULS 3191793 | 2026-08-02 01:19:02 |