KM4RTR
Expired2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderCORRIGALL, STEPHEN
License ClassGeneral
Min. Class RequiredTechnician
LocationCUMMING, GA
Grant DateNov 29, 2014
Expiration DateNov 29, 2024
Available for ApplicationsNov 30, 2026
KM4RTR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by CORRIGALL, STEPHEN in CUMMING, GA. 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 Redman, Robert T on Jan 22, 2018. KM4RTR has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -- ....- .-. - .-.
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Mike Four Romeo Tango Romeo
Readability: 7/10(Good readability)
Available Nov 30, 2026 (123 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ModifiedJan 16, 2015
- License IssuedNov 29, 2014
- Vanity Callsign GrantedNov 29, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.