Universal Licensing System
WNRV583
Knife River Corporation - Northwest
License details
| ULS identifier | 1672278 |
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| Call sign | WNRV583 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-05-11 |
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| Expiration | 2015-06-28 |
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| Cancellation | 2015-08-29 |
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| Frequency range | 461.175 - 466.175 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | COLVILLE, STEVENS, WA |
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| Coordinates | 48.4893333, -118.0650000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:52 |
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Licensee
| Name | Knife River Corporation - Northwest |
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| Applicant type | C |
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| FRN | 0005751854 |
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| Location | Tangent, OR |
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| Address | 32260 Old Highway 34, Tangent, OR, 97389 |
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| Phone | 5419286491 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 461.17500000 | | | 75.000000 | 416.000000 | |
| 3 | 1 | FB | 461.17500000 | | | 40.000000 | 140.000000 | |
| 4 | 1 | MO | 461.17500000 | | | 100.000000 | 350.000000 | |
| 1 | 1 | FX1 | 466.17500000 | | | 40.000000 | 5.000000 | |
| 4 | 1 | MO | 466.17500000 | | | 100.000000 | 350.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.17500000 | | 20K0F3E |
| 3 | 1 | 461.17500000 | | 20K0F3E |
| 4 | 1 | 461.17500000 | | 20K0F3E |
| 1 | 1 | 466.17500000 | | 20K0F3E |
| 4 | 1 | 466.17500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WA | | | | | |
| 2 | T | TOP OF MONUMENTAL MOUNTAIN, COLVILLE, STEVENS, WA | 48.48933333, -118.06500000 | 1686.000 m | TOWER | 15.000 m structure / 3.000 m overall | N |
| 3 | T | 485 SPANISH PRAIRIE RD, COLVILLE, STEVENS, WA | 48.58352778, -117.93469444 | 515.000 m | B | 7.600 m structure | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 15.000 m | | | | | |
| 1 | 3 | T | | 5.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 485 SPANISH PRAIRIE RD, COLVILLE, WA | | 5096846257 |
License history
| Date | File or call sign | Action |
|---|
| 2015-08-29 | WNRV583 | LIEXP |
| 2015-04-06 | WNRV583 | LETRES |
| 2010-01-12 | WNRV583 | LTSAPR |
| 2010-01-12 | WNRV583 | LIAUA |
| 2010-01-11 | WNRV583 | ESCAPR |
| 2010-01-11 | WNRV583 | EFCAPR |
| 2009-12-31 | WNRV583 | LIASS |
| 2009-12-24 | WNRV583 | LTSAPR |
| 2006-04-05 | WNRV583 | LIASS |
| 2005-05-11 | WNRV583 | LIREN |
| 2005-05-04 | WNRV583 | LTSAPR |
| 2005-04-04 | WNRV583 | LETRES |
| 2001-11-28 | WNRV583 | AUDOPR |
| 2000-11-23 | WNRV583 | LICCNV |
| 2000-04-27 | WNRV583 | AUTHPR |
| 2000-04-27 | WNRV583 | LIREN |
| 2000-03-27 | WNRV583 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1672278 | 2026-08-02 01:14:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNRV583 | ULS 1672278 | 2026-08-02 01:14:52 |
| Status | E | ULS 1672278 | 2026-08-02 01:14:52 |
| Service | IG | ULS 1672278 | 2026-08-02 01:14:52 |
| Grant Date | 2005-05-11 | ULS 1672278 | 2026-08-02 01:14:52 |
| Expiration Date | 2015-06-28 | ULS 1672278 | 2026-08-02 01:14:52 |
| Cancellation Date | 2015-08-29 | ULS 1672278 | 2026-08-02 01:14:52 |