Universal Licensing System
WPBA672
NorthWestern Corporation
License details
| ULS identifier | 1703155 |
|---|
| Call sign | WPBA672 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2004-08-20 |
|---|
| Expiration | 2014-10-21 |
|---|
| Cancellation | 2013-01-02 |
|---|
| Frequency range | 464.575 - 469.575 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | BUTTE, SILVER BOW, MT |
|---|
| Coordinates | 46.0268611, -112.5239167 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:25:53 |
|---|
Licensee
| Name | NorthWestern Corporation |
|---|
| Applicant type | C |
|---|
| FRN | 0012478665 |
|---|
| Location | Butte, MT |
|---|
| Address | 40 East Broadway, Butte, MT, 59701 |
|---|
| Phone | 4064971000 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FXO | 464.57500000 | | | 5.000000 | 45.000000 | |
| 1 | 1 | FXO | 469.57500000 | | | 5.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.57500000 | | 20K0F3D |
| 1 | 1 | 469.57500000 | | 20K0F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CORA SUBSTATION 1 MI N, BUTTE, SILVER BOW, MT | 46.02686111, -112.52391667 | 1920.000 m | PIPE | 6.000 m structure / 6.000 m overall | N |
| 2 | T | BARGE PUMP SUBSTATION 1 MI NE, BUTTE, SILVER BOW, MT | 46.03547222, -112.47780556 | 1943.000 m | PIPE | 6.000 m structure / 6.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | | |
| 1 | 2 | T | | 6.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 40 E BROADWAY, BUTTE, MT | | 4067235421 |
License history
| Date | File or call sign | Action |
|---|
| 2013-01-03 | WPBA672 | LICAN |
| 2007-07-31 | WPBA672 | ESCAPR |
| 2006-05-08 | WPBA672 | LTSAPR |
| 2006-05-06 | WPBA672 | LIAUA |
| 2005-09-28 | WPBA672 | LIAUA |
| 2005-09-28 | WPBA672 | LTSAPR |
| 2005-04-07 | WPBA672 | LIASS |
| 2005-03-16 | WPBA672 | LTSAPR |
| 2004-08-20 | WPBA672 | LIREN |
| 2004-07-26 | WPBA672 | LETRES |
| 2003-09-14 | WPBA672 | LIASS |
| 2002-11-15 | WPBA672 | LIASS |
| 2002-03-14 | WPBA672 | LIAUA |
| 2002-03-04 | WPBA672 | AUDOPR |
| 2002-02-15 | WPBA672 | LITRAN |
| 2000-11-23 | WPBA672 | LICCNV |
| 1999-08-18 | WPBA672 | LIREN |
| 1999-08-18 | WPBA672 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1703155 | 2026-08-02 01:25:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBA672 | ULS 1703155 | 2026-08-02 01:25:53 |
| Status | C | ULS 1703155 | 2026-08-02 01:25:53 |
| Service | IG | ULS 1703155 | 2026-08-02 01:25:53 |
| Grant Date | 2004-08-20 | ULS 1703155 | 2026-08-02 01:25:53 |
| Expiration Date | 2014-10-21 | ULS 1703155 | 2026-08-02 01:25:53 |
| Cancellation Date | 2013-01-02 | ULS 1703155 | 2026-08-02 01:25:53 |