K7USR
Active1x3District 7
Competitive callsign — 3 applications filed with the FCC.
License HolderAntonetti, Kathryn M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationTacoma, WA
Grant DateApr 10, 2026
Expiration DateJul 6, 2036
K7USR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Antonetti, Kathryn M in Tacoma, WA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Antonetti, Kathryn M on Jun 16, 2016. K7USR has 11 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... ..- ... .-.
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Seven Uniform Sierra Romeo
Readability: 6/10(Good readability)
License History
- License RenewedApr 10, 2026
- License ModifiedFeb 10, 2025
- Administrative Update AppliedJan 7, 2025
- Vanity Callsign GrantedJul 6, 2016
- License IssuedJul 6, 2016
- Internal Correction AppliedJun 15, 2016
- Internal Correction AppliedJun 15, 2016
- License RenewedAug 17, 2006
- Administrative Update AppliedOct 22, 2002
- License ModifiedJun 2, 2000
- License ModifiedFeb 23, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.