Universal Licensing System
WRNU478
NorthWestern Corporation
License details
| ULS identifier | 4490872 |
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| Call sign | WRNU478 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2021-08-24 |
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| Expiration | 2031-08-24 |
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| Frequency range | 6765 - 6825 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Great Falls, CASCADE, MT |
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| Coordinates | 47.5051111, -111.0733333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6765.00000000 | | | | | |
| 1 | 1 | FXO | 6825.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6765.00000000 | | 10M0D7W |
| 1 | 1 | 6825.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Highwood Road, Great Falls, CASCADE, MT | 47.50511111, -111.07333333 | 1065.000 m | MAST | 18.300 m structure / 19.300 m overall | |
| 2 | R | | 47.57800000, -111.22188889 | 1127.800 m | | | |
| 3 | R | | 47.33694444, -110.69086111 | 1556.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope PAR6-65B RF | | V | 38.8000 | 306.0000 | | |
| 1 | 2 | R | Commscope PAR6-65B RF | | | 38.8000 | 0.0000 | | |
| 1 | 3 | R | Commscope PAR6-65B RF | | | 38.8000 | 0.0000 | | |
| 2 | 1 | T | Commscope PAR6-65B RF | | V | 38.8000 | 122.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-01 | WRNU478 | LITRAN |
| 2021-08-24 | WRNU478 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4490872 | 2026-08-02 02:43:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRNU478 | ULS 4490872 | 2026-08-02 02:43:27 |
| Status | A | ULS 4490872 | 2026-08-02 02:43:27 |
| Service | MG | ULS 4490872 | 2026-08-02 02:43:27 |
| Grant Date | 2021-08-24 | ULS 4490872 | 2026-08-02 02:43:27 |
| Expiration Date | 2031-08-24 | ULS 4490872 | 2026-08-02 02:43:27 |