Universal Licensing System
KNBT617
OLSON BROTHERS & SONS
License details
| ULS identifier | 1850322 |
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| Call sign | KNBT617 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-06-23 |
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| Expiration | 2025-06-05 |
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| Cancellation | 2025-08-09 |
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| Frequency range | 451.85 - 457.05 MHz (4 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:11 |
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Licensee
| Name | OLSON BROTHERS & SONS |
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| Applicant type | C |
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| FRN | 0013559760 |
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| Location | BECKER, MN |
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| Address | 14181 165TH AVENUE SE, BECKER, MN, 55308 |
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| Phone | 6122632793 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.85000000 | | | 25.000000 | 48.000000 | |
| 1 | 1 | FB2 | 452.05000000 | | | 25.000000 | 48.000000 | |
| 2 | 1 | MO | 456.85000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 457.05000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.85000000 | | 11K2F3E |
| 1 | 1 | 452.05000000 | | 11K2F3E |
| 2 | 1 | 456.85000000 | | 11K2F3E |
| 3 | 1 | 457.05000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 14181 165TH AVE SE, BECKER, SHERBURNE, MN | 45.33247222, -93.74636111 | 287.000 m | | | N |
| 2 | T | | | | | | |
| 3 | | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | | | 33.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7480 DEER ST, BECKER, MN | SHERBURNE | 6122632793 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-09 | KNBT617 | LIEXP |
| 2015-06-23 | KNBT617 | LIREN |
| 2015-06-23 | KNBT617 | LTSAPR |
| 2015-03-09 | KNBT617 | LETRES |
| 2011-06-16 | KNBT617 | LIMOD |
| 2005-06-09 | KNBT617 | LIREN |
| 2005-06-03 | KNBT617 | LTSFRN |
| 2005-06-03 | KNBT617 | LTSAPR |
| 2005-03-21 | KNBT617 | LETRES |
| 2004-03-10 | KNBT617 | AUDOPR |
| 2000-11-24 | KNBT617 | LICCNV |
| 2000-03-27 | KNBT617 | LIREN |
| 2000-03-27 | KNBT617 | AUTHPR |
| 2000-03-03 | KNBT617 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1850322 | 2026-08-02 01:17:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBT617 | ULS 1850322 | 2026-08-02 01:17:11 |
| Status | E | ULS 1850322 | 2026-08-02 01:17:11 |
| Service | IG | ULS 1850322 | 2026-08-02 01:17:11 |
| Grant Date | 2015-06-23 | ULS 1850322 | 2026-08-02 01:17:11 |
| Expiration Date | 2025-06-05 | ULS 1850322 | 2026-08-02 01:17:11 |
| Cancellation Date | 2025-08-09 | ULS 1850322 | 2026-08-02 01:17:11 |