Universal Licensing System
KNNL428
PACIFICORP
License details
| ULS identifier | 1886800 |
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| Call sign | KNNL428 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2011-01-06 |
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| Expiration | 2021-03-01 |
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| Cancellation | 2012-12-27 |
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| Frequency range | 153.59 MHz |
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| Locations | 1 |
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| Representative location | WALLA WALLA, WALLA WALLA, WA |
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| Coordinates | 46.0701389, -118.3785833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:14 |
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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 | 153.59000000 | | | 100.000000 | 400.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.59000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | WALLA WALLA SUBSTATION 2.7 KM W, WALLA WALLA, WALLA WALLA, WA | 46.07013889, -118.37858333 | 255.000 m | TOWER | 30.000 m structure / 32.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 7.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 500 N KEYS RD, YAKIMA, WA | | 5095753160 |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-29 | KNNL428 | LICAN |
| 2011-03-24 | KNNL428 | AUTHPR |
| 2011-01-06 | KNNL428 | LIREN |
| 2010-12-06 | KNNL428 | LETRES |
| 2006-11-16 | KNNL428 | LIAUA |
| 2006-11-15 | KNNL428 | ESUAPR |
| 2006-03-21 | KNNL428 | LITRAN |
| 2004-10-20 | KNNL428 | ESUAPR |
| 2003-12-01 | KNNL428 | LITRAN |
| 2002-03-04 | KNNL428 | AUDOPR |
| 2001-02-22 | KNNL428 | LIAUA |
| 2001-02-21 | KNNL428 | LIREN |
| 2000-12-04 | KNNL428 | LETRES |
| 2000-11-24 | KNNL428 | LICCNV |
| 1999-11-09 | KNNL428 | AUTHPR |
| 1999-11-09 | KNNL428 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1886800 | 2026-08-02 01:14:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNL428 | ULS 1886800 | 2026-08-02 01:14:14 |
| Status | C | ULS 1886800 | 2026-08-02 01:14:14 |
| Service | IG | ULS 1886800 | 2026-08-02 01:14:14 |
| Grant Date | 2011-01-06 | ULS 1886800 | 2026-08-02 01:14:14 |
| Expiration Date | 2021-03-01 | ULS 1886800 | 2026-08-02 01:14:14 |
| Cancellation Date | 2012-12-27 | ULS 1886800 | 2026-08-02 01:14:14 |