K4CRW
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderHoward, Mark A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationEmerald Isle, NC
Grant DateSep 30, 2025
Expiration DateSep 30, 2035
K4CRW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Howard, Mark A in Emerald Isle, NC. 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 Howard, Mark A on Sep 10, 2025. K4CRW has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.-. .-. .--
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Four Charlie Romeo Whiskey
Readability: 7.5/10(High readability)
License History
- License IssuedSep 30, 2025
- Vanity Callsign GrantedSep 30, 2025
- License ExpiredJun 5, 2025
- License IssuedJun 4, 2013
- Vanity Callsign GrantedJun 4, 2013
- License ExpiredApr 29, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.