KB3SYW
Active2x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderHARTUNG, GUNTHER
License ClassTechnician
Min. Class RequiredTechnician
LocationChiefland, FL
Grant DateApr 18, 2023
Expiration DateMay 9, 2033
KB3SYW is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by HARTUNG, GUNTHER in Chiefland, FL. 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 HARTUNG, GUNTHER on Apr 21, 2003. KB3SYW has 11 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -... ...-- ... -.-- .--
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Three Sierra Yankee Whiskey
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJun 4, 2026
- Administrative Update AppliedApr 18, 2023
- License RenewedApr 18, 2023
- Administrative Update AppliedSep 16, 2014
- License RenewedFeb 12, 2013
- Administrative Update AppliedJul 6, 2012
- Administrative Update AppliedJul 27, 2006
- Administrative Update AppliedDec 23, 2005
- Administrative Update AppliedMay 26, 2005
- License IssuedMay 9, 2003
- Vanity Callsign GrantedMay 9, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- HARTUNG, GUNTHERFiled Apr 21, 2003Not awardedFCC ↗