KI4MB
Available2x2District 4
Competitive callsign — 5 applications filed with the FCC.
License HolderMILLIGAN, ROBERT D
License ClassAdvanced
Min. Class RequiredGeneral
LocationARLINGTON, VA
Grant DateMar 1, 2004
Expiration DateMay 24, 2014
Cancellation DateMay 25, 2016
Available for ApplicationsMay 25, 2016
KI4MB is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by MILLIGAN, ROBERT D in ARLINGTON, VA. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Buckaloo, Michael D on Dec 29, 2025. KI4MB has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .. ....- -- -...
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo India Four Mike Bravo
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredMay 25, 2016
- Tax ID (TIN) AddedMar 1, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.