K7TRZ
Available1x3District 7
Competitive callsign — 4 applications filed with the FCC.
License HolderCLOUSE, DONALD
License ClassGeneral
Min. Class RequiredGeneral
LocationTUCSON, AZ
Grant DateJun 3, 2021
Expiration DateAug 31, 2031
Cancellation DateMar 24, 2023
Available for ApplicationsMar 25, 2025
K7TRZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CLOUSE, DONALD in TUCSON, AZ. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by FFOLLIOTT JR, PETER H on Aug 13, 2001. K7TRZ has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... - .-. --..
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Seven Tango Romeo Zulu
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledMar 24, 2023
- License ModifiedMar 3, 2023
- License RenewedJun 3, 2021
- License RenewedJun 3, 2011
- License IssuedAug 31, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.