W4MAO
Active1x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderOSBORNE, MYRA
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLANCASTER, SC
Grant DateJan 3, 2025
Expiration DateJan 3, 2035
W4MAO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by OSBORNE, MYRA in LANCASTER, SC. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by OSBORNE, MYRA on May 1, 2014. W4MAO has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 33 units(Moderate)
Voice Phonetics
Whiskey Four Mike Alpha Oscar
Readability: 8.5/10(High readability)
License History
- License RenewedJan 3, 2025
- License IssuedMay 20, 2014
- Vanity Callsign GrantedMay 20, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.