Universal Licensing System
KNBT421
MONTANA, STATE OF
License details
| ULS identifier | 1210908 |
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| Call sign | KNBT421 |
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| Radio service | PW |
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| Status | T |
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| Grant date | 2001-08-15 |
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| Expiration | 2011-10-24 |
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| Cancellation | 2003-03-11 |
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| Frequency range | 39.5 MHz |
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| Locations | 2 |
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| Representative location | HAVRE, HILL, MT |
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| Coordinates | 48.5408333, -109.6896389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:15 |
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Licensee
| Name | MONTANA, STATE OF |
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| Applicant type | G |
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| FRN | 0004256251 |
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| Location | HAVRE, MT |
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| Address | NORTHERN MONTANA COLLEGE, HAVRE, MT, 59501 |
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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 | MO | 39.50000000 | | | 30.000000 | | |
| 2 | 1 | FB | 39.50000000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39.50000000 | | 20K0F3E |
| 2 | 1 | 39.50000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | PHYSICAL PLANT NORTHERN MONTANA COLLEGE 300 BLOCK 13TH ST W, HAVRE, HILL, MT | 48.54083333, -109.68963889 | 786.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 6.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | PHYSICAL PLANT NORTHERN MONTANA COLLEGE 300 BLOCK 13TH ST W, HAVRE, MT | | |
License history
| Date | File or call sign | Action |
|---|
| 2003-03-11 | KNBT421 | LITERM |
| 2003-03-10 | KNBT421 | AUDCAN |
| 2001-08-15 | KNBT421 | LIREN |
| 2001-07-30 | KNBT421 | LETRES |
| 2000-10-20 | KNBT421 | LICCNV |
| 1996-09-19 | KNBT421 | LIREN |
| 1996-09-19 | KNBT421 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1210908 | 2026-08-02 01:09:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBT421 | ULS 1210908 | 2026-08-02 01:09:15 |
| Status | T | ULS 1210908 | 2026-08-02 01:09:15 |
| Service | PW | ULS 1210908 | 2026-08-02 01:09:15 |
| Grant Date | 2001-08-15 | ULS 1210908 | 2026-08-02 01:09:15 |
| Expiration Date | 2011-10-24 | ULS 1210908 | 2026-08-02 01:09:15 |
| Cancellation Date | 2003-03-11 | ULS 1210908 | 2026-08-02 01:09:15 |