W1ZOM
Available1x3District 1
Competitive callsign — 4 applications filed with the FCC.
License HolderByberg, William O
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationHomosassa, FL
Grant DateOct 1, 2004
Expiration DateOct 1, 2014
Cancellation DateJun 19, 2008
Available for ApplicationsJun 20, 2010
W1ZOM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Byberg, William O in Homosassa, FL. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by McNamara, Michael S on Jun 9, 2026. W1ZOM has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Whiskey One Zulu Oscar Mike
Readability: 8.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- Internal Correction AppliedSep 3, 2008
- Internal Correction AppliedSep 3, 2008
- License IssuedOct 1, 2004
- Vanity Callsign GrantedOct 1, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.