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KHB60: NOAA Weather Radio for Seattle, Washington

KHB60 is the NOAA Weather Radio transmitter at Seattle (transmitter at Cougar Mtn.), broadcasting on 162.550 MHz at 102 watts. It carries the National Weather Service Seattle/Tacoma office's broadcast and covers 5 counties, each listed below with the SAME code an alert radio needs to wake for that county and stay quiet for the rest.

CallsignKHB60
Frequency162.550 MHz
TransmitterSeattle (transmitter at Cougar Mtn.), Washington
Power102 watts
Forecast officeNWS Seattle/Tacoma
StatusNormal (NWS data, July 2026)

Marine radios often label 162.550 MHz as WX1, but WX channel numbers vary by brand - go by the frequency.

Counties KHB60 covers

CountyStateSAME codeNote
KingWashington053033W AND C
KitsapWashington053035ALL BUT WEST
MasonWashington053045C AND E
PierceWashington053053W AND NW
SnohomishWashington053061W AND SW

A county marked with a note (for example partial coverage) is served for that portion only. Program the six-digit code into your radio's SAME location list - the SAME code guide walks through it, and how alert radios work explains what the radio does with it.

Hearing KHB60

Any receiver that tunes 162.550 MHz FM can listen: scanners, VHF ham radios, marine sets, or a software-defined receiver. What those do not do is wake you at 3 a.m. - for that you want a dedicated radio with SAME alerting, covered in the buyer's guide.

Every Washington transmitter, county and SAME code: NOAA Weather Radio in Washington. Or look any county up with the finder.

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