KC4SAM
Available2x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderAdams, Harold W
License ClassGeneral
Min. Class RequiredTechnician
LocationAuburn, IN
Grant DateDec 1, 2010
Expiration DateJan 29, 2021
Cancellation DateJan 31, 2023
Available for ApplicationsJan 30, 2023
KC4SAM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Adams, Harold W in Auburn, IN. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Cramer, Samuel M on Feb 17, 2026. KC4SAM has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ....- ... .- --
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Charlie Four Sierra Alpha Mike
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJan 31, 2023
- License RenewedDec 1, 2010
- License RenewedFeb 1, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.