AC4SC
Available2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderLANE JR, R FRANK
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationRUSSELLVILLE, TN
Grant DateMay 18, 2012
Expiration DateJun 30, 2022
Cancellation DateJul 2, 2024
Available for ApplicationsJul 1, 2024
AC4SC is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by LANE JR, R FRANK in RUSSELLVILLE, TN. 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 Cooper, Samuel T on Jul 29, 2025. AC4SC has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.-. ....- ... -.-.
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Alpha Charlie Four Sierra Charlie
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredJul 2, 2024
- License RenewedMay 18, 2012
- Administrative Update AppliedMar 12, 2010
- License RenewedApr 9, 2002
- Tax ID (TIN) AddedApr 7, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.