Universal Licensing System
KOB299
NORTHWESTERN CORPORATION
License details
| ULS identifier | 1887006 |
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| Call sign | KOB299 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1998-06-17 |
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| Expiration | 2003-06-17 |
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| Cancellation | 2003-05-06 |
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| Frequency range | 158.13 - 159.435 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | HELENA, LEWIS AND CLARK, MT |
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| Coordinates | 46.7649444, -111.8883333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 158.13000000 | | | 100.000000 | 302.000000 | |
| 1 | 1 | FB | 159.43500000 | | | 100.000000 | 302.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 158.13000000 | | 20K0F3E |
| 1 | 1 | 159.43500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HAUSER PLANT 19.3 KM N, HELENA, LEWIS AND CLARK, MT | 46.76494444, -111.88833333 | 1108.000 m | TOWER | 12.000 m structure / 18.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | -204.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 40 E BROADWAY, BUTTE, MT | | 4067235421 |
License history
| Date | File or call sign | Action |
|---|
| 2003-05-07 | KOB299 | LICAN |
| 2003-03-24 | KOB299 | LETRES |
| 2002-11-15 | KOB299 | LIASS |
| 2002-03-14 | KOB299 | LIAUA |
| 2002-03-04 | KOB299 | AUDOPR |
| 2002-02-15 | KOB299 | LITRAN |
| 2000-11-24 | KOB299 | LICCNV |
| 1998-06-17 | KOB299 | AUTHPR |
| 1998-06-17 | KOB299 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1887006 | 2026-08-02 01:14:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOB299 | ULS 1887006 | 2026-08-02 01:14:07 |
| Status | C | ULS 1887006 | 2026-08-02 01:14:07 |
| Service | IG | ULS 1887006 | 2026-08-02 01:14:07 |
| Grant Date | 1998-06-17 | ULS 1887006 | 2026-08-02 01:14:07 |
| Expiration Date | 2003-06-17 | ULS 1887006 | 2026-08-02 01:14:07 |
| Cancellation Date | 2003-05-06 | ULS 1887006 | 2026-08-02 01:14:07 |