K6RTF
Active1x3District 6
Competitive callsign — 2 applications filed with the FCC.
License HolderCastro, Gregory
License ClassTechnician
Min. Class RequiredGeneral
LocationSanta Clara, CA
Grant DateMar 5, 2022
Expiration DateMar 5, 2032
K6RTF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Castro, Gregory in Santa Clara, CA. 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 Castro, Gregory on Feb 15, 2022. K6RTF has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... .-. - ..-.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Six Romeo Tango Foxtrot
Readability: 7.5/10(High readability)
License History
- License IssuedMar 5, 2022
- Vanity Callsign GrantedMar 5, 2022
- License ExpiredFeb 17, 2018
- Tax ID (TIN) AddedNov 21, 2005
- License RenewedNov 21, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.