Universal Licensing System
KOA409
SUNNYSIDE, CITY OF
License details
| ULS identifier | 1255704 |
|---|
| Call sign | KOA409 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2021-11-23 |
|---|
| Expiration | 2031-12-04 |
|---|
| Frequency range | 154.785 - 159.03 MHz (7 frequencies) |
|---|
| Locations | 1 |
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| Representative location | SUNNYSIDE, YAKIMA, WA |
|---|
| Coordinates | 46.3183056, -120.0327222 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.78500000 | | | 110.000000 | 250.000000 | |
| 2 | 1 | MO | 154.78500000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB | 155.01000000 | | | 110.000000 | 250.000000 | |
| 2 | 1 | MO | 155.01000000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB | 155.37000000 | | | 110.000000 | 250.000000 | |
| 2 | 1 | MO | 155.37000000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB | 156.15000000 | | | 110.000000 | 250.000000 | |
| 2 | 1 | MO | 156.15000000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB2 | 156.18000000 | | | 110.000000 | 250.000000 | |
| 2 | 1 | MO | 156.18000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | FB2 | 156.18000000 | | | 50.000000 | 200.000000 | |
| 2 | 1 | MO | 158.92500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 159.03000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.78500000 | | 11K0F3E |
| 2 | 1 | 154.78500000 | | 11K0F3E |
| 1 | 1 | 155.01000000 | | 11K0F3E |
| 2 | 1 | 155.01000000 | | 11K0F3E |
| 1 | 1 | 155.37000000 | | 11K0F3E |
| 2 | 1 | 155.37000000 | | 11K0F3E |
| 1 | 1 | 156.15000000 | | 11K0F3E |
| 2 | 1 | 156.15000000 | | 11K0F3E |
| 1 | 1 | 156.18000000 | | 11K0F3E |
| 2 | 1 | 156.18000000 | | 11K0F3E |
| 3 | 1 | 156.18000000 | | 11K0F3E |
| 2 | 1 | 158.92500000 | | 11K0F3E |
| 2 | 1 | 159.03000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 401 HOMER AVE, SUNNYSIDE, YAKIMA, WA | 46.32819444, -120.02533333 | 227.000 m | TOWER | 31.000 m structure / 37.000 m overall | N |
| 2 | T | YAKIMA, WA | | | | | |
| 3 | T | 720 SKYLINE DRIVE, SUNNYSIDE, YAKIMA, WA | 46.31830556, -120.03272222 | 300.600 m | TANK | 30.500 m structure / 33.500 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | | | -41.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | 33.500 m | | | | 41.400 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 401 HOMER AVE, SUNNYSIDE, WA | YAKIMA | 5098372120 |
License history
| Date | File or call sign | Action |
|---|
| 2021-11-23 | KOA409 | LIREN |
| 2016-02-23 | KOA409 | LIMOD |
| 2016-02-23 | KOA409 | LIAUA |
| 2016-02-18 | KOA409 | ESUAPR |
| 2011-12-06 | KOA409 | LIREN |
| 2011-10-12 | KOA409 | ESUAPR |
| 2011-10-05 | KOA409 | ESURNW |
| 2011-09-12 | KOA409 | LETRES |
| 2011-09-05 | KOA409 | ESURNW |
| 2007-10-30 | KOA409 | LETCNS |
| 2007-01-30 | KOA409 | LIMOD |
| 2002-01-28 | KOA409 | LIREN |
| 2001-11-19 | KOA409 | AUDOPR |
| 2001-09-10 | KOA409 | LETRES |
| 2000-10-20 | KOA409 | LICCNV |
| 1996-12-04 | KOA409 | AUTHPR |
| 1996-12-04 | KOA409 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1255704 | 2026-08-02 01:13:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOA409 | ULS 1255704 | 2026-08-02 01:13:41 |
| Status | A | ULS 1255704 | 2026-08-02 01:13:41 |
| Service | PW | ULS 1255704 | 2026-08-02 01:13:41 |
| Grant Date | 2021-11-23 | ULS 1255704 | 2026-08-02 01:13:41 |
| Expiration Date | 2031-12-04 | ULS 1255704 | 2026-08-02 01:13:41 |