W4SOF
Active1x3District 4
Competitive callsign — 5 applications filed with the FCC.
License HolderMinton JR, Robert J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationALBUQUERQUE, NM
Grant DateMay 17, 2021
Expiration DateJul 15, 2031
W4SOF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Minton JR, Robert J in ALBUQUERQUE, NM. 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 Minton Jr, Robert J on Jun 27, 2011. W4SOF has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- ... --- ..-.
CW Weight: 32 units(Moderate)
Voice Phonetics
Whiskey Four Sierra Oscar Foxtrot
Readability: 7.5/10(High readability)
License History
- License RenewedMay 17, 2021
- License ModifiedMay 25, 2017
- Administrative Update AppliedJan 14, 2014
- License IssuedJul 15, 2011
- Vanity Callsign GrantedJul 15, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.