Universal Licensing System
WNXS580
Puget Sound Emergency Radio Network
License details
| ULS identifier | 1265832 |
|---|
| Call sign | WNXS580 |
|---|
| Radio service | PW |
|---|
| Status | A |
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| Grant date | 2021-09-10 |
|---|
| Expiration | 2031-11-06 |
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| Frequency range | 460.55 - 465.55 MHz (2 frequencies) |
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| Locations | 5 |
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| Representative location | ISSAQUAH, KING, WA |
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| Coordinates | 47.5042500, -122.0473333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:03 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 460.55000000 | | | 100.000000 | 50.900000 | |
| 2 | 1 | FB2 | 460.55000000 | | | 100.000000 | 21.200000 | |
| 3 | 1 | FB2 | 460.55000000 | | | 100.000000 | 195.000000 | |
| 4 | 1 | MO | 460.55000000 | | | 100.000000 | 200.000000 | |
| 5 | 1 | FB2 | 460.55000000 | | | 100.000000 | 56.400000 | |
| 4 | 1 | MO | 465.55000000 | | | 100.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.55000000 | | 11K0F3E |
| 1 | 1 | 460.55000000 | | 11K2F3E |
| 2 | 1 | 460.55000000 | | 11K2F3E |
| 2 | 1 | 460.55000000 | | 11K0F3E |
| 3 | 1 | 460.55000000 | | 11K2F3E |
| 3 | 1 | 460.55000000 | | 11K0F3E |
| 4 | 1 | 460.55000000 | | 11K0F3E |
| 4 | 1 | 460.55000000 | | 11K2F3E |
| 5 | 1 | 460.55000000 | | 11K2F3E |
| 5 | 1 | 460.55000000 | | 11K0F3E |
| 4 | 1 | 465.55000000 | | 11K0F3E |
| 4 | 1 | 465.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SQUAK MOUNTAIN, 3.2KM SSW OF ISSAQUAH, ISSAQUAH, KING, WA | 47.50425000, -122.04733333 | 616.900 m | TOWER | 48.700 m structure / 54.500 m overall | N |
| 2 | T | RATTLESNAKE, 3.9 KM SSW OF NORTH BEND, NORTH BEND, KING, WA | 47.46925000, -121.82150000 | 993.600 m | TOWER | 54.800 m structure / 60.500 m overall | N |
| 3 | T | 206 SW 112TH ST, SEATTLE, KING, WA | 47.50333333, -122.33722222 | 137.200 m | TOWER | 51.800 m structure / 52.700 m overall | N |
| 4 | T | KING, WA | | | | | N |
| 5 | T | SOBIESKI, 3.8KM SE OF SKYKOMISH, Skykomish, KING, WA | 47.68119444, -121.32841667 | 1333.800 m | TOWER | 54.800 m structure / 60.400 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 54.500 m | V | 7.5000 | 360.0000 | 391.600 | |
| 1 | 2 | T | | 54.800 m | V | 7.5000 | 360.0000 | 606.500 | |
| 1 | 3 | T | | 52.700 m | V | 7.5000 | 360.0000 | 143.600 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | 54.800 m | V | 7.5000 | | 372.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 911 CTR KING CTY COURTHOUSE 410 3RD AVE, SEATTLE, WA | KING | 2062967500 |
| 2 | 855 S. 192nd St., Suite 1000, SeaTac, WA | KING | 2062965051 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-13 | WNXS580 | LIASS |
| 2021-09-10 | WNXS580 | LIREN |
| 2021-09-07 | WNXS580 | ESURNW |
| 2021-09-07 | WNXS580 | LIMOD |
| 2021-08-16 | WNXS580 | LETRES |
| 2016-03-07 | WNXS580 | ESUAPR |
| 2011-08-23 | WNXS580 | LIREN |
| 2011-08-22 | WNXS580 | ESUAPR |
| 2011-08-15 | WNXS580 | LETRES |
| 2011-08-08 | WNXS580 | ESURNW |
| 2011-02-03 | WNXS580 | LIMOD |
| 2010-12-13 | WNXS580 | ESUAPR |
| 2010-12-10 | WNXS580 | ESUAPR |
| 2010-12-09 | WNXS580 | ESUAPR |
| 2010-05-28 | WNXS580 | ESCAPR |
| 2010-05-28 | WNXS580 | LIAUA |
| 2010-05-27 | WNXS580 | EFUAPR |
| 2010-05-27 | WNXS580 | ESUAPR |
| 2007-02-08 | WNXS580 | LIAUA |
| 2007-02-08 | WNXS580 | ESUAPR |
| 2004-01-21 | WNXS580 | LIMOD |
| 2004-01-21 | WNXS580 | COR |
| 2003-09-24 | WNXS580 | AUDOPR |
| 2001-11-06 | WNXS580 | LIREN |
| 2001-08-06 | WNXS580 | LETRES |
| 2000-10-20 | WNXS580 | LICCNV |
| 1996-11-13 | WNXS580 | AUTHPR |
| 1996-11-12 | WNXS580 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1265832 | 2026-08-02 01:24:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNXS580 | ULS 1265832 | 2026-08-02 01:24:03 |
| Status | A | ULS 1265832 | 2026-08-02 01:24:03 |
| Service | PW | ULS 1265832 | 2026-08-02 01:24:03 |
| Grant Date | 2021-09-10 | ULS 1265832 | 2026-08-02 01:24:03 |
| Expiration Date | 2031-11-06 | ULS 1265832 | 2026-08-02 01:24:03 |