K4VSK
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderSwalling, Jerry H
License ClassAdvanced
Min. Class RequiredGeneral
LocationMukilteo, WA
Grant DateJun 11, 2026
Expiration DateJun 17, 2036
Competitive callsign — 3 applications filed with the FCC.
Morse Code
-.- ....- ...- ... -.-
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Victor Sierra Kilo
Readability: 7.5/10(High readability)
Competing applications filed with the FCC for this callsign.