WK7S
Active2x1District 7
Competitive callsign — 9 applications filed with the FCC.
License HolderYuma Arizona Contest Club
Min. Class RequiredAmateur Extra
LocationYuma, AZ
Grant DateJan 19, 2023
Expiration DateJul 10, 2032
WK7S is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Yuma Arizona Contest Club in Yuma, AZ. This callsign has attracted significant interest in the amateur radio community, with 9 vanity applications filed with the FCC. The most recent was submitted by Swander Jr, Arthur D on Jul 2, 2012. WK7S has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.- --... ...
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Whiskey Kilo Seven Sierra
Readability: 7.5/10(High readability)
License History
- License RenewedJan 19, 2023
- License IssuedJul 10, 2012
- Vanity Callsign GrantedJul 10, 2012
- License CanceledJun 19, 2010
- Vanity Callsign GrantedNov 14, 2009
- License IssuedNov 14, 2009
- License ExpiredOct 24, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.