K7WSU
Active1x3District 7
Competitive callsign — 3 applications filed with the FCC.
License HolderThomas, Michael C
License ClassGeneral
Min. Class RequiredGeneral
LocationSNOHOMISH, WA
Grant DateDec 9, 2025
Expiration DateDec 9, 2035
K7WSU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Thomas, Michael C in SNOHOMISH, WA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Thomas, Michael C on Nov 21, 2025. K7WSU has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... .-- ... ..-
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Seven Whiskey Sierra Uniform
Readability: 6.5/10(Good readability)
License History
- License IssuedDec 9, 2025
- Vanity Callsign GrantedDec 9, 2025
- License CanceledJul 14, 2018
- License RenewedMar 7, 2009
- Administrative Update AppliedJan 12, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.