KR4MN
Available2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderCROWDER, IRA C
License ClassAdvanced
Min. Class RequiredGeneral
LocationOZARK, AL
Grant DateJan 20, 2004
Expiration DateFeb 1, 2014
Cancellation DateFeb 2, 2016
Available for ApplicationsFeb 2, 2016
KR4MN is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by CROWDER, IRA C in OZARK, AL. 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 NASAB, NASSER on May 8, 2025. KR4MN has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. ....- -- -.
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Romeo Four Mike November
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 ExpiredFeb 2, 2016
- Tax ID (TIN) AddedJan 20, 2004
- License RenewedJan 20, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.