K4WVZ
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderRobinson, David M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationIrvington, VA
Grant DateOct 30, 2018
Expiration DateOct 30, 2028
K4WVZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Robinson, David M in Irvington, VA. 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 Robinson, David M on Oct 11, 2018. K4WVZ has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .-- ...- --..
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Four Whiskey Victor Zulu
Readability: 8/10(High readability)
License History
- Administrative Update AppliedAug 20, 2026
- Administrative Update AppliedAug 19, 2026
- Administrative Update AppliedApr 29, 2026
- Administrative Update AppliedApr 28, 2026
- Administrative Update AppliedNov 29, 2022
- Administrative Update AppliedNov 26, 2022
- License ModifiedNov 22, 2019
- Administrative Update AppliedJul 23, 2019
- License IssuedOct 30, 2018
- Vanity Callsign GrantedOct 30, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Robinson, David MFiled Oct 11, 2018Not awardedFCC ↗