KF4SAR
Active2x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderSpartanburg Search And Rescue Communications Team
Min. Class RequiredTechnician
LocationSpartanburg, SC
Grant DateSep 18, 2018
Expiration DateSep 18, 2028
KF4SAR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Spartanburg Search And Rescue Communications Team in Spartanburg, SC. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Roberts, Stanley A on Apr 21, 2025. KF4SAR has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..-. ....- ... .- .-.
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Foxtrot Four Sierra Alpha Romeo
Readability: 6.5/10(Good readability)
License History
- License IssuedSep 18, 2018
- Vanity Callsign GrantedSep 18, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.