Universal Licensing System
KNHS815
Montana Highway Patrol
License details
| ULS identifier | 1254901 |
|---|
| Call sign | KNHS815 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2024-03-05 |
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| Expiration | 2034-05-31 |
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| Frequency range | 155.55 - 155.97 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | HELENA, LEWIS AND CLARK, MT |
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| Coordinates | 46.5857778, -112.0177778 |
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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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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 155.55000000 | | | 100.000000 | | |
| 1 | 1 | MO | 155.79000000 | | | 100.000000 | | |
| 2 | 1 | FB | 155.79000000 | | | 100.000000 | 235.000000 | |
| 1 | 1 | MO | 155.97000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.55000000 | | 11K0F3E |
| 1 | 1 | 155.79000000 | | 11K0F3E |
| 2 | 1 | 155.79000000 | | 11K0F3E |
| 1 | 1 | 155.97000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MT | | | | | |
| 2 | T | SCOTT HART BLDG 8TH & ROBERTS ST, HELENA, LEWIS AND CLARK, MT | 46.58577778, -112.01777778 | 1244.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 14.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8TH & ROBERTS ST, HELENA, MT | LEWIS AND CLARK | 4064442043 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-05 | KNHS815 | LIREN |
| 2024-03-04 | KNHS815 | LETRES |
| 2014-04-22 | KNHS815 | LIASS |
| 2014-04-16 | KNHS815 | ESUAPR |
| 2014-03-05 | KNHS815 | LIREN |
| 2014-03-04 | KNHS815 | ESUAPR |
| 2014-03-02 | KNHS815 | ESURNW |
| 2012-12-27 | KNHS815 | LIMOD |
| 2012-12-26 | KNHS815 | ESUAPR |
| 2011-12-30 | KNHS815 | LIAUA |
| 2011-12-29 | KNHS815 | ESUAPR |
| 2010-11-29 | KNHS815 | LIMOD |
| 2010-10-01 | KNHS815 | ESUAPR |
| 2010-07-09 | KNHS815 | ESUAPR |
| 2007-06-12 | KNHS815 | LTSAPR |
| 2007-06-11 | KNHS815 | EFCAPR |
| 2007-06-09 | KNHS815 | LIAUA |
| 2007-06-08 | KNHS815 | ESCAPR |
| 2005-06-02 | KNHS815 | LTSFRN |
| 2004-03-17 | KNHS815 | LIREN |
| 2004-03-03 | KNHS815 | LETRES |
| 2002-03-06 | KNHS815 | AUDOPR |
| 2000-10-20 | KNHS815 | LICCNV |
| 1999-03-23 | KNHS815 | LIREN |
| 1999-03-23 | KNHS815 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1254901 | 2026-08-02 01:09:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNHS815 | ULS 1254901 | 2026-08-02 01:09:15 |
| Status | A | ULS 1254901 | 2026-08-02 01:09:15 |
| Service | PW | ULS 1254901 | 2026-08-02 01:09:15 |
| Grant Date | 2024-03-05 | ULS 1254901 | 2026-08-02 01:09:15 |
| Expiration Date | 2034-05-31 | ULS 1254901 | 2026-08-02 01:09:15 |