Universal Licensing System
WQHQ492
Central Valley Builders Supply
License details
| ULS identifier | 2949826 |
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| Call sign | WQHQ492 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-11-28 |
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| Expiration | 2027-10-04 |
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| Frequency range | 451.6875 - 457.1625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | ST. HELENA, NAPA, CA |
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| Coordinates | 38.4967500, -122.3669167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:44 |
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Licensee
| Name | Central Valley Builders Supply |
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| Applicant type | C |
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| FRN | 0016952731 |
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| Location | ST. HELENA, CA |
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| Address | 1100 Vintage Avenue, ST. HELENA, CA, 945741440 |
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| Phone | 5303093131 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.16250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.86250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.16250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.68750000 | | 11K0F3E |
| 1 | 1 | 452.16250000 | | 11K0F3E |
| 1 | 1 | 452.86250000 | | 11K0F3E |
| 1 | 1 | 456.68750000 | | 11K0F3E |
| 1 | 1 | 457.16250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | ST. HELENA, NAPA, CA | 38.49675000, -122.36691667 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1100 Vintage Avenue, ST. HELENA, CA | NAPA | 5303093131 |
License history
| Date | File or call sign | Action |
|---|
| 2017-11-28 | WQHQ492 | LIREN |
| 2017-07-10 | WQHQ492 | LETRES |
| 2013-07-12 | WQHQ492 | LIAUA |
| 2013-07-11 | WQHQ492 | ESCAPR |
| 2013-06-27 | WQHQ492 | LIMOD |
| 2007-10-04 | WQHQ492 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2949826 | 2026-08-02 01:18:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQHQ492 | ULS 2949826 | 2026-08-02 01:18:44 |
| Status | A | ULS 2949826 | 2026-08-02 01:18:44 |
| Service | IG | ULS 2949826 | 2026-08-02 01:18:44 |
| Grant Date | 2017-11-28 | ULS 2949826 | 2026-08-02 01:18:44 |
| Expiration Date | 2027-10-04 | ULS 2949826 | 2026-08-02 01:18:44 |