Universal Licensing System
WSIV545
MARIPOSA, COUNTY OF
License details
| ULS identifier | 5155340 |
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| Call sign | WSIV545 |
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| Radio service | PF |
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| Status | A |
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| Grant date | 2025-06-24 |
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| Expiration | 2035-06-24 |
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| Frequency range | 4977.5 MHz |
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| Locations | 2 |
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| Representative location | LA GRANGE, MARIPOSA, CA |
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| Coordinates | 37.6529444, -120.3119167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:25 |
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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 | FXO | 4977.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 4977.50000000 | | 5M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 9729 MERCED FALLS, LA GRANGE, MARIPOSA, CA | 37.65294444, -120.31191667 | 342.000 m | MTOWER | 3.600 m structure / 4.000 m overall | |
| 2 | R | | 37.73213889, -120.26130556 | 877.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC SPD2-4.7NS | | S | 27.1000 | 26.8000 | | |
| 1 | 2 | R | RADIO WAVES, INC SPD2-4.7NS | | | 27.1000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4963 10TH STREET, MARIPOSA, CA | MARIPOSA | 2099663615 |
License history
| Date | File or call sign | Action |
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| 2025-06-24 | WSIV545 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 5155340 | 2026-08-02 02:43:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WSIV545 | ULS 5155340 | 2026-08-02 02:43:25 |
| Status | A | ULS 5155340 | 2026-08-02 02:43:25 |
| Service | PF | ULS 5155340 | 2026-08-02 02:43:25 |
| Grant Date | 2025-06-24 | ULS 5155340 | 2026-08-02 02:43:25 |
| Expiration Date | 2035-06-24 | ULS 5155340 | 2026-08-02 02:43:25 |