K9GSW
Active1x3District 9
Competitive callsign — 2 applications filed with the FCC.
License HolderHARR, DAVID C
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLynnwood, WA
Grant DateJan 26, 2021
Expiration DateJan 26, 2031
K9GSW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HARR, DAVID C in Lynnwood, WA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by HARR, DAVID C on Jan 7, 2021. K9GSW has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----. --. ... .--
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Nine Golf Sierra Whiskey
Readability: 8/10(High readability)
License History
- Administrative Update AppliedMay 24, 2025
- License IssuedJan 26, 2021
- Vanity Callsign GrantedJan 26, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.