Universal Licensing System
WSIW379
Martin, County of
License details
| ULS identifier | 5156425 |
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| Call sign | WSIW379 |
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| Radio service | PF |
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| Status | A |
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| Grant date | 2025-06-26 |
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| Expiration | 2035-06-26 |
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| Frequency range | 4952.5 MHz |
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| Locations | 2 |
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| Representative location | Fairmont, MARTIN, MN |
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| Coordinates | 43.6441111, -94.4660833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:08 |
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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 | 4952.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4952.50000000 | | 4M81W7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 201 Lake Ave, Fairmont, MARTIN, MN | 43.64411111, -94.46608333 | 366.000 m | BTWR | 23.000 m structure / 23.000 m overall | |
| 2 | R | | 43.63016667, -94.53666667 | 381.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves HPD2-4.7 | | V | 26.4000 | 246.0000 | | |
| 1 | 2 | R | Radio Waves HPD2-4.7 | | | 26.4000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 201 Lake Ave, Fairmont, MN | MARTIN | 5072383166 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-26 | WSIW379 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5156425 | 2026-08-02 02:48:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WSIW379 | ULS 5156425 | 2026-08-02 02:48:08 |
| Status | A | ULS 5156425 | 2026-08-02 02:48:08 |
| Service | PF | ULS 5156425 | 2026-08-02 02:48:08 |
| Grant Date | 2025-06-26 | ULS 5156425 | 2026-08-02 02:48:08 |
| Expiration Date | 2035-06-26 | ULS 5156425 | 2026-08-02 02:48:08 |