KR4ACE
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderWalthall, Malcolm
License ClassGeneral
Min. Class RequiredTechnician
LocationBolingbroke, GA
Grant DateJun 26, 2020
Expiration DateJun 26, 2030
KR4ACE is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Walthall, Malcolm in Bolingbroke, 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 Baumgarner, Elijah D on May 30, 2025. KR4ACE has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. ....- .- -.-. .
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Romeo Four Alpha Charlie Echo
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJul 14, 2021
- License IssuedJun 26, 2020
- Vanity Callsign GrantedJun 26, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.