Universal Licensing System
WQHQ404
LA PALOMA HIGH SCHOOL
License details
| ULS identifier | 2949700 |
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| Call sign | WQHQ404 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2007-10-04 |
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| Expiration | 2017-10-04 |
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| Cancellation | 2017-12-09 |
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| Frequency range | 456.5375 - 457.7625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | BRENTWOOD, CONTRA COSTA, CA |
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| Coordinates | 37.9615278, -121.7301111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 456.53750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.58750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.76250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.53750000 | | 11K2F3E |
| 1 | 1 | 456.58750000 | | 11K2F3E |
| 1 | 1 | 456.71250000 | | 11K2F3E |
| 1 | 1 | 457.41250000 | | 11K2F3E |
| 1 | 1 | 457.76250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | BRENTWOOD, CONTRA COSTA, CA | 37.96152778, -121.73011111 | | | | |
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 | 6651 LONE TREE WAY, BRENTWOOD, CA | CONTRA COSTA | 9256342888 |
License history
| Date | File or call sign | Action |
|---|
| 2017-12-09 | WQHQ404 | LIEXP |
| 2017-09-24 | WQHQ404 | ESURNW |
| 2017-09-04 | WQHQ404 | ESURNW |
| 2017-08-05 | WQHQ404 | ESURNW |
| 2017-07-10 | WQHQ404 | LETRES |
| 2017-07-06 | WQHQ404 | ESURNW |
| 2008-07-08 | WQHQ404 | LETCNS |
| 2007-10-04 | WQHQ404 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2949700 | 2026-08-02 01:17:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHQ404 | ULS 2949700 | 2026-08-02 01:17:22 |
| Status | E | ULS 2949700 | 2026-08-02 01:17:22 |
| Service | IG | ULS 2949700 | 2026-08-02 01:17:22 |
| Grant Date | 2007-10-04 | ULS 2949700 | 2026-08-02 01:17:22 |
| Expiration Date | 2017-10-04 | ULS 2949700 | 2026-08-02 01:17:22 |
| Cancellation Date | 2017-12-09 | ULS 2949700 | 2026-08-02 01:17:22 |