Universal Licensing System
KNHU914
READYMIX LTD
License details
| ULS identifier | 1854158 |
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| Call sign | KNHU914 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-07-23 |
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| Expiration | 2002-07-16 |
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| Cancellation | 2002-11-17 |
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| Frequency range | 49.54 MHz |
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| Locations | 4 |
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| Representative location | WALLA WALLA, WALLA WALLA, WA |
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| Coordinates | 46.0612500, -118.3527500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:19 |
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Licensee
| Name | READYMIX LTD |
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| Applicant type | P |
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| Location | MILTON FREEWATER, OR |
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| Address | MILTON FREEWATER, OR, 97862 |
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| Phone | 5039385581 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB | 49.54000000 | | | 110.000000 | 280.000000 | |
| 2 | 1 | FB | 49.54000000 | | | 110.000000 | 280.000000 | |
| 3 | 1 | FB | 49.54000000 | | | 110.000000 | 280.000000 | |
| 4 | 1 | MO | 49.54000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 49.54000000 | | 20K0F3E |
| 2 | 1 | 49.54000000 | | 20K0F3E |
| 3 | 1 | 49.54000000 | | 20K0F3E |
| 4 | 1 | 49.54000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1220 W POPLAR, WALLA WALLA, WALLA WALLA, WA | 46.06125000, -118.35275000 | 274.000 m | | 15.000 m structure / 15.000 m overall | N |
| 2 | T | HWY 11 AT SUNNYSIDE RD, MILTON FREEWATER, UMATILLA, OR | 45.91652778, -118.34830556 | 311.000 m | | 21.000 m structure / 21.000 m overall | N |
| 3 | T | 1 1/2 MI ENE, BOARDMAN, MORROW, OR | 45.83763889, -119.65863889 | 85.000 m | | 15.000 m structure / 15.000 m overall | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | | |
| 1 | 2 | T | | 30.000 m | | | | | |
| 1 | 3 | T | | 21.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | HWY 11 AT SUNNYSIDE RD, MILTON FREEWATER, OR | | 5039385581 |
License history
| Date | File or call sign | Action |
|---|
| 2002-11-17 | KNHU914 | LIEXP |
| 2002-05-17 | KNHU914 | LETAUS |
| 2002-04-22 | KNHU914 | LETRES |
| 2000-11-24 | KNHU914 | LICCNV |
| 1997-07-23 | KNHU914 | AUTHPR |
| 1997-07-23 | KNHU914 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1854158 | 2026-08-02 01:27:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNHU914 | ULS 1854158 | 2026-08-02 01:27:19 |
| Status | E | ULS 1854158 | 2026-08-02 01:27:19 |
| Service | IG | ULS 1854158 | 2026-08-02 01:27:19 |
| Grant Date | 1997-07-23 | ULS 1854158 | 2026-08-02 01:27:19 |
| Expiration Date | 2002-07-16 | ULS 1854158 | 2026-08-02 01:27:19 |
| Cancellation Date | 2002-11-17 | ULS 1854158 | 2026-08-02 01:27:19 |