Universal Licensing System
WNWM480
NorthWestern Corporation
License details
| ULS identifier | 1780726 |
|---|
| Call sign | WNWM480 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2003-11-08 |
|---|
| Expiration | 2013-12-21 |
|---|
| Cancellation | 2014-02-22 |
|---|
| Frequency range | 153.545 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | CUT BANK, GLACIER, MT |
|---|
| Coordinates | 48.7761111, -112.2520000 |
|---|
| 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 |
|---|
| 1 | 1 | FB2C | 153.54500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | FB2C | 153.54500000 | | | 60.000000 | 240.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.54500000 | | 20K0F3E |
| 2 | 1 | 153.54500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CUT BANK M W STA 16.9 KM NNE, CUT BANK, GLACIER, MT | 48.77611111, -112.25200000 | 1274.000 m | TOWER | 31.000 m structure / 37.000 m overall | N |
| 2 | T | KALISPELL SC 890 N MERIDIAN, KALISPELL, FLATHEAD, MT | 48.20747222, -114.33208333 | 907.000 m | TOWER | 18.000 m structure / 24.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | V | 6.0000 | 360.0000 | 111.000 | |
| 1 | 2 | T | | 24.000 m | V | 6.0000 | 360.0000 | -63.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 40 E BROADWAY, BUTTE, MT | SILVER BOW | 4064973000 |
License history
| Date | File or call sign | Action |
|---|
| 2014-02-22 | WNWM480 | LIEXP |
| 2013-09-30 | WNWM480 | LETRES |
| 2007-07-31 | WNWM480 | ESCAPR |
| 2006-05-08 | WNWM480 | LTSAPR |
| 2006-05-06 | WNWM480 | LIAUA |
| 2005-09-28 | WNWM480 | LIAUA |
| 2005-09-28 | WNWM480 | LTSAPR |
| 2005-04-07 | WNWM480 | LIASS |
| 2005-03-16 | WNWM480 | LTSAPR |
| 2003-11-08 | WNWM480 | LIREN |
| 2003-09-29 | WNWM480 | LETRES |
| 2003-09-14 | WNWM480 | LIASS |
| 2003-09-04 | WNWM480 | LIMOD |
| 2002-11-15 | WNWM480 | LIASS |
| 2002-03-14 | WNWM480 | LIAUA |
| 2002-03-04 | WNWM480 | AUDOPR |
| 2002-02-15 | WNWM480 | LITRAN |
| 2000-11-23 | WNWM480 | LICCNV |
| 1998-10-13 | WNWM480 | LIREN |
| 1998-10-13 | WNWM480 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1780726 | 2026-08-02 01:25:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNWM480 | ULS 1780726 | 2026-08-02 01:25:53 |
| Status | E | ULS 1780726 | 2026-08-02 01:25:53 |
| Service | IG | ULS 1780726 | 2026-08-02 01:25:53 |
| Grant Date | 2003-11-08 | ULS 1780726 | 2026-08-02 01:25:53 |
| Expiration Date | 2013-12-21 | ULS 1780726 | 2026-08-02 01:25:53 |
| Cancellation Date | 2014-02-22 | ULS 1780726 | 2026-08-02 01:25:53 |