K4SRM
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderAZZARIA, TIMOTHY M A
License ClassTechnician
Min. Class RequiredGeneral
LocationMillbrae, CA
Grant DateAug 14, 2026
Expiration DateOct 1, 2036
K4SRM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by AZZARIA, TIMOTHY M A in Millbrae, CA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by MARSH, SCOTT R on Sep 13, 2016. K4SRM has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ... .-. --
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Four Sierra Romeo Mike
Readability: 7.5/10(High readability)
License History
- License RenewedAug 14, 2026
- License IssuedOct 1, 2016
- Vanity Callsign GrantedOct 1, 2016
- License ExpiredSep 13, 2016
- License IssuedSep 11, 2004
- Vanity Callsign GrantedSep 11, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.