K4ED
Active1x2District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderSunderlin, Mark E
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationWinchester, VA
Grant DateJul 9, 2024
Expiration DateSep 28, 2034
K4ED is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Sunderlin, Mark E in Winchester, VA. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Bradford Jr, Walter D on Sep 15, 2004. K4ED has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- . -..
CW Weight: 20 units(Ultra-light (very fast to send))
Voice Phonetics
Kilo Four Echo Delta
Readability: 8.5/10(High readability)
License History
- License RenewedJul 9, 2024
- License RenewedJul 2, 2014
- Administrative Update AppliedMay 28, 2014
- Vanity Callsign GrantedSep 28, 2004
- License IssuedSep 28, 2004
- Internal Correction AppliedSep 9, 2004
- Internal Correction AppliedSep 9, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.