KB4RIA
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderHIRSCHORN, ALLAN
License ClassGeneral
Min. Class RequiredTechnician
LocationMT CHARLESTON, NV
Grant DateApr 12, 2012
Expiration DateJun 9, 2022
Cancellation DateJun 11, 2024
Available for ApplicationsJun 10, 2024
KB4RIA is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by HIRSCHORN, ALLAN in MT CHARLESTON, NV. 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 Corbeau, Alexandria H on Jun 6, 2025. KB4RIA has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -... ....- .-. .. .-
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Bravo Four Romeo India Alpha
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJun 11, 2024
- License RenewedApr 12, 2012
- Administrative Update AppliedApr 21, 2005
- Tax ID (TIN) AddedMar 13, 2002
- License RenewedMar 13, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Corbeau, Alexandria HFiled Jun 6, 2025Not awardedFCC ↗