W0MNO
Active1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderSadler, Charles K
License ClassTechnician
Min. Class RequiredGeneral
LocationBloomfield, MO
Grant DateAug 1, 2026
Expiration DateAug 1, 2036
W0MNO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Sadler, Charles K in Bloomfield, MO. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Sadler, Charles K on Jul 14, 2026. W0MNO has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----- -- -. ---
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Whiskey Zero Mike November Oscar
Readability: 7.5/10(High readability)
License History
- License IssuedAug 1, 2026
- Vanity Callsign GrantedAug 1, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Sadler, Charles KFiled Jul 14, 2026Not awardedFCC ↗