WD6SK
Active2x2District 6
Competitive callsign — 1 application filed with the FCC.
License HolderAlferov, Oleg
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationGILROY, CA
Grant DateNov 19, 2025
Expiration DateNov 19, 2035
WD6SK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Alferov, Oleg in GILROY, CA. 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 Alferov, Oleg on Oct 23, 2015. WD6SK has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.. -.... ... -.-
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Whiskey Delta Six Sierra Kilo
Readability: 7.5/10(High readability)
License History
- License RenewedNov 19, 2025
- License IssuedNov 10, 2015
- Vanity Callsign GrantedNov 10, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Alferov, OlegFiled Oct 23, 2015Not awardedFCC ↗