KD4MW
Active2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderWachenheim, Markus A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationAlbany, NY
Grant DateFeb 10, 2026
Expiration DateFeb 10, 2036
KD4MW is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Wachenheim, Markus A in Albany, NY. 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 Wachenheim, Markus A on Jan 22, 2026. KD4MW has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. ....- -- .--
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Delta Four Mike Whiskey
Readability: 8.5/10(High readability)
License History
- License IssuedFeb 10, 2026
- Vanity Callsign GrantedFeb 10, 2026
- License ExpiredAug 4, 2022
- License RenewedMay 11, 2010
- License RenewedAug 3, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.