Universal Licensing System
KWM428
Knife River Corporation - North Central
License details
| ULS identifier | 1776797 |
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| Call sign | KWM428 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-09-27 |
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| Expiration | 2012-10-28 |
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| Cancellation | 2012-12-29 |
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| Frequency range | 43.32 MHz |
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| Locations | 5 |
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| Representative location | HUTCHINSON, MCLEOD, MN |
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| Coordinates | 44.8866389, -94.3599722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:37 |
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Licensee
| Name | Knife River Corporation - North Central |
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| Applicant type | C |
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| FRN | 0002638286 |
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| Location | SAUK RAPIDS, MN |
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| Address | 4787 SHADOW WOOD DR NE, SAUK RAPIDS, MN, 56379 |
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| Phone | 3205874343 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 43.32000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB | 43.32000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | FB | 43.32000000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | FB | 43.32000000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 43.32000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 43.32000000 | | 20K0F3E |
| 2 | 1 | 43.32000000 | | 20K0F3E |
| 3 | 1 | 43.32000000 | | 20K0F3E |
| 4 | 1 | 43.32000000 | | 20K0F3E |
| 5 | 1 | 43.32000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1250 FIFTH AVE SE, HUTCHINSON, MCLEOD, MN | 44.88663889, -94.35997222 | 326.000 m | SILO | 37.000 m structure / 40.000 m overall | N |
| 2 | T | 926 ARMSTRONG AVE, GLENCOE, MCLEOD, MN | 44.76830556, -94.16025000 | 309.000 m | SILO | 24.000 m structure / 30.000 m overall | N |
| 3 | T | HWY 7 W, COSMOS, MEEKER, MN | 44.93663889, -94.70861111 | 343.000 m | SILO | 24.000 m structure / 30.000 m overall | N |
| 4 | T | 225 E COMMERCIAL, LITCHFIELD, MEEKER, MN | 45.12497222, -94.52305556 | 344.000 m | SILO | 24.000 m structure / 30.000 m overall | N |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 40.000 m | | | | 0.000 | |
| 1 | 2 | T | | 30.000 m | | | | 0.000 | |
| 1 | 3 | T | | 30.000 m | | | | 0.000 | |
| 1 | 4 | T | | 30.000 m | | | | 0.000 | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1250 FIFTH AVE SE, HUTCHINSON, MN | | 3205874343 |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-29 | KWM428 | LIEXP |
| 2012-08-06 | KWM428 | LETRES |
| 2007-01-06 | KWM428 | LIAUA |
| 2007-01-05 | KWM428 | ESCAPR |
| 2002-09-27 | KWM428 | LIREN |
| 2002-09-27 | KWM428 | LIAUA |
| 2002-08-05 | KWM428 | LETRES |
| 2002-01-17 | KWM428 | AUDOPR |
| 2000-11-23 | KWM428 | LICCNV |
| 2000-09-08 | KWM428 | AUTHPR |
| 2000-09-08 | KWM428 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1776797 | 2026-08-02 01:08:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KWM428 | ULS 1776797 | 2026-08-02 01:08:37 |
| Status | E | ULS 1776797 | 2026-08-02 01:08:37 |
| Service | IG | ULS 1776797 | 2026-08-02 01:08:37 |
| Grant Date | 2002-09-27 | ULS 1776797 | 2026-08-02 01:08:37 |
| Expiration Date | 2012-10-28 | ULS 1776797 | 2026-08-02 01:08:37 |
| Cancellation Date | 2012-12-29 | ULS 1776797 | 2026-08-02 01:08:37 |