Universal Licensing System
WNNU880
MONTANA POWER COMPANY
License details
| ULS identifier | 1893043 |
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| Call sign | WNNU880 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1998-12-30 |
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| Expiration | 2004-03-14 |
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| Cancellation | 2001-04-30 |
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| Frequency range | 452.65 - 457.65 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ANACONDA, DEER LODGE, MT |
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| Coordinates | 46.1049167, -112.8744722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:03 |
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Licensee
| Name | MONTANA POWER COMPANY |
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| Applicant type | C |
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| FRN | 0001647619 |
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| Location | BUTTE, MT |
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| Address | 40 E BROADWAY, BUTTE, MT, 59701 |
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| Phone | 4065633441 |
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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 | FX2 | 452.65000000 | | | 20.000000 | 196.000000 | |
| 2 | 1 | FX1 | 457.65000000 | | | 20.000000 | 196.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.65000000 | | 20K0F3E |
| 2 | 1 | 457.65000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MILL CREEK SUBSTATION E, ANACONDA, DEER LODGE, MT | 46.10491667, -112.87447222 | 1573.000 m | | | N |
| 2 | T | OFC 1000 E COMMERCIAL AVE, ANACONDA, DEER LODGE, MT | 46.12852778, -112.94061111 | 1605.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 30.000 m | | | | | |
| 1 | 2 | T | | 11.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | OFC 1000 E COMMERCIAL AVE, ANACONDA, MT | | 4065633441 |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-01 | WNNU880 | LICAN |
| 2000-11-24 | WNNU880 | LICCNV |
| 1998-12-30 | WNNU880 | AUTHPR |
| 1998-12-30 | WNNU880 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1893043 | 2026-08-02 01:10:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNNU880 | ULS 1893043 | 2026-08-02 01:10:03 |
| Status | C | ULS 1893043 | 2026-08-02 01:10:03 |
| Service | IG | ULS 1893043 | 2026-08-02 01:10:03 |
| Grant Date | 1998-12-30 | ULS 1893043 | 2026-08-02 01:10:03 |
| Expiration Date | 2004-03-14 | ULS 1893043 | 2026-08-02 01:10:03 |
| Cancellation Date | 2001-04-30 | ULS 1893043 | 2026-08-02 01:10:03 |