K4ALM
Active1x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderCOLORADO CONNECTION REPEATERS INC
Min. Class RequiredGeneral
LocationDenver, CO
Grant DateOct 5, 2021
Expiration DateDec 24, 2031
K4ALM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by COLORADO CONNECTION REPEATERS INC in Denver, CO. 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 Miller, Angela L on Apr 8, 2026. K4ALM has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .- .-.. --
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Alpha Lima Mike
Readability: 8.5/10(High readability)
License History
- License RenewedOct 5, 2021
- Administrative Update AppliedApr 6, 2012
- License ModifiedFeb 3, 2012
- License IssuedDec 24, 2011
- Vanity Callsign GrantedDec 24, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.