K3KR
Active1x2District 3
Competitive callsign — 13 applications filed with the FCC.
License HolderTien, Daniel M
License ClassTechnician
Min. Class RequiredAmateur Extra
LocationTorrance, CA
Grant DateMay 8, 2021
Expiration DateMay 8, 2031
K3KR is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Tien, Daniel M in Torrance, CA. This callsign has attracted significant interest in the amateur radio community, with 13 vanity applications filed with the FCC. The most recent was submitted by Hoffman, Marc R on Apr 23, 2021. K3KR has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...-- -.- .-.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Three Kilo Romeo
Readability: 8/10(High readability)
License History
- Administrative Update AppliedMay 28, 2025
- License IssuedMay 8, 2021
- Vanity Callsign GrantedMay 8, 2021
- Internal Correction AppliedOct 17, 2019
- Internal Correction AppliedOct 17, 2019
- Administrative Update AppliedApr 28, 2018
- License RenewedJun 27, 2017
- License RenewedJul 7, 2007
- License ModifiedJan 17, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.