Universal Licensing System
WRDH939
MERCED UNION HIGH SCHOOL DISTRICT
License details
| ULS identifier | 4156410 |
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| Call sign | WRDH939 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2019-05-02 |
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| Expiration | 2029-05-02 |
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| Frequency range | 154.845 - 158.745 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Merced, MERCED, CA |
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| Coordinates | 37.2898889, -120.4503333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:46 |
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Licensee
| Name | MERCED UNION HIGH SCHOOL DISTRICT |
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| Applicant type | G |
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| FRN | 0018764316 |
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| Location | ATWATER, CA |
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| Address | 3430 A STREET, ATWATER, CA, 95301 |
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| Phone | 2093856551 |
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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 | FB2 | 154.84500000 | | | 25.000000 | 26.800000 | |
| 1 | 1 | FB | 154.84500000 | | | 25.000000 | 26.800000 | |
| 2 | 1 | MO | 154.84500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 158.74500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.84500000 | | 11K2F3E |
| 1 | 1 | 154.84500000 | | 7K60FXE |
| 1 | 1 | 154.84500000 | | 11K2F3E |
| 1 | 1 | 154.84500000 | | 7K60FXE |
| 2 | 1 | 154.84500000 | | 7K60FXE |
| 2 | 1 | 154.84500000 | | 11K2F3E |
| 2 | 1 | 158.74500000 | | 7K60FXE |
| 2 | 1 | 158.74500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 2121 East Childs Avenue, Merced, MERCED, CA | 37.28988889, -120.45033333 | 54.000 m | BMAST | 7.000 m structure / 21.300 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 21.300 m | | | | 17.600 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2121 East Childs Avenue, Merced, CA | MERCED | 2093856551 |
License history
| Date | File or call sign | Action |
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| 2019-05-02 | WRDH939 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4156410 | 2026-08-02 01:18:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDH939 | ULS 4156410 | 2026-08-02 01:18:46 |
| Status | A | ULS 4156410 | 2026-08-02 01:18:46 |
| Service | PW | ULS 4156410 | 2026-08-02 01:18:46 |
| Grant Date | 2019-05-02 | ULS 4156410 | 2026-08-02 01:18:46 |
| Expiration Date | 2029-05-02 | ULS 4156410 | 2026-08-02 01:18:46 |