Universal Licensing System
WPNB830
NorthWestern Corporation
License details
| ULS identifier | 1039367 |
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| Call sign | WPNB830 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2022-03-10 |
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| Expiration | 2032-03-10 |
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| Frequency range | 928.38125 - 952.38125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | BUTTE, SILVER BOW, MT |
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| Coordinates | 45.9985278, -112.4453056 |
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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 | 3 | FXO | 928.38125000 | | | | | |
| 1 | 1 | FXO | 952.38125000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.38125000 | | 11K2F1D |
| 1 | 1 | 952.38125000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7.2 KM EAST OF, BUTTE, SILVER BOW, MT | 45.99852778, -112.44530556 | 2407.000 m | TOWER | 24.400 m structure / 30.500 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | SINCLAIR SC-480 | | V | 10.0000 | 360.0000 | | |
| 2 | 1 | R | ANDREW DECIBEL DB-493K | | | 6.0000 | | | |
| 3 | 1 | T | ANDREW DECIBEL DB-493K | | V | 6.0000 | 999.0000 | | |
| 4 | 1 | R | SINCLAIR SC-480 | | | 10.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 40 EAST BROADWAY STREET, BUTTE, MT | SILVER BOW | 4064973845 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-01 | WPNB830 | LITRAN |
| 2022-03-10 | WPNB830 | LIREN |
| 2021-12-13 | WPNB830 | LETRES |
| 2020-10-30 | WPNB830 | LIAUA |
| 2016-05-16 | WPNB830 | LTSAPR |
| 2016-05-14 | WPNB830 | LIAUA |
| 2011-12-23 | WPNB830 | LIREN |
| 2011-12-19 | WPNB830 | LETRES |
| 2008-02-13 | WPNB830 | LIMOD |
| 2007-12-21 | WPNB830 | LTSAPR |
| 2007-11-08 | WPNB830 | LTSAPR |
| 2007-07-31 | WPNB830 | ESCAPR |
| 2006-05-08 | WPNB830 | LTSAPR |
| 2006-05-06 | WPNB830 | LIAUA |
| 2005-09-28 | WPNB830 | LTSAPR |
| 2005-09-28 | WPNB830 | LIAUA |
| 2005-04-07 | WPNB830 | LIASS |
| 2005-03-16 | WPNB830 | LTSAPR |
| 2003-09-14 | WPNB830 | LIASS |
| 2002-11-15 | WPNB830 | LIASS |
| 2002-03-14 | WPNB830 | LIAUA |
| 2002-02-22 | WPNB830 | LIREN |
| 2002-02-15 | WPNB830 | LITRAN |
| 2002-02-02 | WPNB830 | LIAUA |
| 2001-12-17 | WPNB830 | LETRES |
| 1999-08-14 | WPNB830 | LICCNV |
| 1998-12-03 | WPNB830 | COR |
| 1997-03-11 | WPNB830 | COR |
| 1997-03-10 | WPNB830 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1039367 | 2026-08-02 02:43:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNB830 | ULS 1039367 | 2026-08-02 02:43:27 |
| Status | A | ULS 1039367 | 2026-08-02 02:43:27 |
| Service | MG | ULS 1039367 | 2026-08-02 02:43:27 |
| Grant Date | 2022-03-10 | ULS 1039367 | 2026-08-02 02:43:27 |
| Expiration Date | 2032-03-10 | ULS 1039367 | 2026-08-02 02:43:27 |