KX3MK
Active2x2District 3
Competitive callsign — 1 application filed with the FCC.
License HolderKRAUSER, MARK E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationPOMEROY, PA
Grant DateNov 25, 2025
Expiration DateDec 4, 2035
KX3MK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by KRAUSER, MARK E in POMEROY, PA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Krauser, Mark E on Nov 16, 2015. KX3MK has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -..- ...-- -- -.-
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo X-ray Three Mike Kilo
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedDec 1, 2025
- License RenewedNov 25, 2025
- License IssuedDec 4, 2015
- Vanity Callsign GrantedDec 4, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Krauser, Mark EFiled Nov 16, 2015Not awardedFCC ↗