K8JWM
Active1x3District 8
Competitive callsign — 2 applications filed with the FCC.
License HolderMACK, JOSEPH W
License ClassTechnician
Min. Class RequiredGeneral
LocationPORT CLINTON, OH
Grant DateJun 19, 2025
Expiration DateJul 9, 2033
K8JWM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MACK, JOSEPH W in PORT CLINTON, OH. 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 McFadden, James W on Dec 3, 2008. K8JWM has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ---.. .--- .-- --
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Eight Juliet Whiskey Mike
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJun 20, 2025
- License RenewedJun 19, 2025
- License RenewedJun 28, 2013
- License IssuedJul 9, 2003
- Vanity Callsign GrantedJul 9, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.