K4MAS
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderShafer, Michael A
License ClassGeneral
Min. Class RequiredGeneral
LocationRuidoso, NM
Grant DateDec 22, 2017
Expiration DateDec 22, 2027
K4MAS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Shafer, Michael A in Ruidoso, NM. 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 Shafer, Michael A on Dec 4, 2017. K4MAS has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -- .- ...
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
Kilo Four Mike Alpha Sierra
Readability: 8/10(High readability)
License History
- Vanity Callsign GrantedDec 22, 2017
- License IssuedDec 22, 2017
- Internal Correction AppliedOct 10, 2014
- Internal Correction AppliedOct 10, 2014
- Internal Correction AppliedOct 10, 2014
- Internal Correction AppliedOct 10, 2014
- Administrative Update AppliedMay 4, 2010
- License RenewedFeb 24, 2005
- FRN Association Letter SentJan 21, 2005
- Administrative Update AppliedJan 21, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.