KA6MAC
Available2x3District 6
Competitive callsign — 2 applications filed with the FCC.
License HolderMAHAFFEY, PATRICK K
License ClassP
Min. Class RequiredTechnician
LocationRIVERSIDE, CA
Grant DateJun 28, 1995
Expiration DateJun 28, 2005
Cancellation DateJun 29, 2007
Available for ApplicationsJun 29, 2007
KA6MAC is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by MAHAFFEY, PATRICK K in RIVERSIDE, CA. 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 Crowley, Mark on Jul 22, 2025. KA6MAC has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-.- .- -.... -- .- -.-.
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Alpha Six Mike Alpha Charlie
Readability: 8/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJun 29, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.