K4FDX
Cancelled1x3District 4
Competitive callsign — 6 applications filed with the FCC.
License HolderAvery, Craig P
License ClassGeneral
Min. Class RequiredGeneral
LocationMiami, FL
Grant DateJun 22, 2024
Cancellation DateFeb 28, 2025
Available for ApplicationsMar 1, 2027
K4FDX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Avery, Craig P in Miami, FL. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by BAILEY, GARY R on Jun 4, 2024. K4FDX has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ..-. -.. -..-
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Four Foxtrot Delta X-ray
Readability: 8/10(High readability)
Available Mar 1, 2027 (235 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledFeb 28, 2025
- License IssuedJun 22, 2024
- Vanity Callsign GrantedJun 22, 2024
- License CanceledJul 1, 2022
- Vanity Callsign GrantedApr 12, 2022
- License IssuedApr 12, 2022
- License ExpiredMar 8, 2016
- License IssuedMar 6, 2004
- Vanity Callsign GrantedMar 6, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.