Universal Licensing System
KNB46
Montana Department of Transportation
License details
| ULS identifier | 1197776 |
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| Call sign | KNB46 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-04-19 |
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| Expiration | 2032-07-15 |
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| Frequency range | 453 MHz |
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| Locations | 1 |
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| Representative location | RED LODGE, CARBON, MT |
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| Coordinates | 45.1966111, -109.3410000 |
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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 | FX2 | 453.00000000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.00000000 | | 11K2F1D |
| 1 | 1 | 453.00000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4 MI W RED LODGE MTN, RED LODGE, CARBON, MT | 45.19661111, -109.34100000 | 2292.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 5.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 420 MOREY ST, BILLINGS, MT | YELLOWSTONE | 4062524138 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-19 | KNB46 | LIREN |
| 2022-04-18 | KNB46 | LETRES |
| 2022-03-25 | KNB46 | LIAUA |
| 2015-03-11 | KNB46 | LIMOD |
| 2012-05-04 | KNB46 | LIREN |
| 2012-05-03 | KNB46 | ESUAPR |
| 2012-04-23 | KNB46 | LETRES |
| 2012-04-16 | KNB46 | ESURNW |
| 2011-04-12 | KNB46 | LIMOD |
| 2005-06-01 | KNB46 | LIAUA |
| 2005-05-31 | KNB46 | ESCAPR |
| 2002-05-04 | KNB46 | LIREN |
| 2002-04-22 | KNB46 | LETRES |
| 2002-03-06 | KNB46 | AUDOPR |
| 2000-10-20 | KNB46 | LICCNV |
| 1997-05-08 | KNB46 | LIREN |
| 1997-05-08 | KNB46 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1197776 | 2026-08-02 01:09:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNB46 | ULS 1197776 | 2026-08-02 01:09:15 |
| Status | A | ULS 1197776 | 2026-08-02 01:09:15 |
| Service | PW | ULS 1197776 | 2026-08-02 01:09:15 |
| Grant Date | 2022-04-19 | ULS 1197776 | 2026-08-02 01:09:15 |
| Expiration Date | 2032-07-15 | ULS 1197776 | 2026-08-02 01:09:15 |