W0MMO
Available1x3District 0
Competitive callsign — 5 applications filed with the FCC.
License HolderMEZA, MARTIN R
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationFORT WORTH, TX
Grant DateMay 9, 2008
Expiration DateMay 9, 2018
Cancellation DateMar 10, 2009
Available for ApplicationsMar 11, 2011
W0MMO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MEZA, MARTIN R in FORT WORTH, TX. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by LENDI, ADAM A on May 21, 2026. W0MMO has 5 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 Zero Mike Mike Oscar
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
- License CanceledMar 10, 2009
- License ModifiedFeb 17, 2009
- Administrative Update AppliedAug 5, 2008
- License IssuedMay 9, 2008
- Vanity Callsign GrantedMay 9, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.