KR4BRT
Cancelled2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderRITCH, ROBERT
License ClassGeneral
Min. Class RequiredTechnician
LocationFAIRFAX, VA
Grant DateFeb 25, 2025
Cancellation DateAug 8, 2025
Available for ApplicationsAug 9, 2027
KR4BRT is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by RITCH, ROBERT in FAIRFAX, VA. 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 Gledhill, James on Jan 29, 2026. KR4BRT has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. ....- -... .-. -
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Romeo Four Bravo Romeo Tango
Readability: 6.5/10(Good readability)
Available Aug 9, 2027 (330 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledAug 8, 2025
- License ModifiedJun 16, 2025
- System-Generated GrantFeb 25, 2025
- License IssuedFeb 25, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Gledhill, JamesFiled Jan 29, 2026DismissedFCC ↗