W1AUX
Active1x3District 1
Competitive callsign — 4 applications filed with the FCC.
License HolderPotter, Mark H
License ClassGeneral
Min. Class RequiredGeneral
LocationDamariscotta, ME
Grant DateJan 17, 2018
Expiration DateMar 8, 2028
W1AUX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Potter, Mark H in Damariscotta, ME. 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 Blair, Jeffrey S on Jun 15, 2026. W1AUX has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .---- .- ..- -..-
CW Weight: 37 units(Moderate)
Voice Phonetics
Whiskey One Alpha Uniform X-ray
Readability: 7.5/10(High readability)
License History
- License RenewedJan 17, 2018
- Administrative Update AppliedMar 14, 2008
- License IssuedMar 8, 2008
- Vanity Callsign GrantedMar 8, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.