Universal Licensing System
WSNM421
TETON, COUNTY OF
License details
| ULS identifier | 5331395 |
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| Call sign | WSNM421 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2026-07-10 |
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| Expiration | 2036-07-10 |
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| Frequency range | 155.865 - 158.835 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | DUTTON, TETON, MT |
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| Coordinates | 47.8008056, -111.7058333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:54 |
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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 | 155.86500000 | | | 100.000000 | 160.000000 | |
| 2 | 1 | FX1 | 158.83500000 | | | 45.000000 | 145.000000 | |
| 3 | 1 | MO | 158.83500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.86500000 | | 11K2F3E |
| 2 | 1 | 158.83500000 | | 11K2F3E |
| 3 | 1 | 158.83500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.9 MI SOUTHY, DUTTON, TETON, MT | 47.80080556, -111.70583333 | 1246.000 m | POLE | 24.000 m structure / 24.000 m overall | |
| 2 | T | COURT HOUSE MAIN ST, CHOTEAU, TETON, MT | 47.81022222, -112.18058333 | 1164.000 m | BANT | 6.000 m structure / 9.000 m overall | |
| 3 | T | TETON, MT | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 123.600 | |
| 1 | 2 | T | | 9.000 m | | | | -31.800 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1 MAIN AVE S, CHOTEAU, MT | TETON | 4064663406 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-10 | WSNM421 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5331395 | 2026-08-02 01:13:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WSNM421 | ULS 5331395 | 2026-08-02 01:13:54 |
| Status | A | ULS 5331395 | 2026-08-02 01:13:54 |
| Service | PW | ULS 5331395 | 2026-08-02 01:13:54 |
| Grant Date | 2026-07-10 | ULS 5331395 | 2026-08-02 01:13:54 |
| Expiration Date | 2036-07-10 | ULS 5331395 | 2026-08-02 01:13:54 |