K2ADF
Active1x3District 2
Competitive callsign — 2 applications filed with the FCC.
License HolderDvorak, Donald E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationNorth Branch, MN
Grant DateAug 7, 2026
Expiration DateAug 7, 2036
K2ADF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Dvorak, Donald E in North Branch, MN. 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 Fergenson, Adam D on Jul 20, 2026. K2ADF has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..--- .- -.. ..-.
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Two Alpha Delta Foxtrot
Readability: 8/10(High readability)
License History
- License IssuedAug 7, 2026
- Vanity Callsign GrantedAug 7, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.