W6THO
Active1x3District 6
Competitive callsign — 2 applications filed with the FCC.
License HolderPORTER, RALPH J
License ClassAdvanced
Min. Class RequiredGeneral
LocationSalt Lake City, UT
Grant DateSep 4, 2025
Expiration DateOct 20, 2035
W6THO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by PORTER, RALPH J in Salt Lake City, UT. 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 Burns, James L on Oct 1, 2015. W6THO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Six Tango Hotel Oscar
Readability: 8/10(High readability)
License History
- License RenewedSep 4, 2025
- License IssuedOct 20, 2015
- Vanity Callsign GrantedOct 20, 2015
- License ExpiredJan 17, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.