K7TRF
Active1x3District 7
Competitive callsign — 5 applications filed with the FCC.
License HolderRYAN, DAVID J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationJACKSON, WY
Grant DateDec 24, 2025
Expiration DateJan 1, 2036
K7TRF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by RYAN, DAVID J in JACKSON, WY. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Fort, Matthew A on Jul 20, 2020. K7TRF has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... - .-. ..-.
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Seven Tango Romeo Foxtrot
Readability: 7/10(Good readability)
License History
- License RenewedDec 24, 2025
- License IssuedJan 1, 2016
- Vanity Callsign GrantedJan 1, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.