KE7WRK
Available2x3District 7
Competitive callsign — 1 application filed with the FCC.
License HolderArnold, Harry F
License ClassTechnician
Min. Class RequiredTechnician
LocationTucson, AZ
Grant DateOct 23, 2008
Expiration DateOct 23, 2018
Cancellation DateOct 24, 2020
Available for ApplicationsOct 24, 2020
KE7WRK is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Arnold, Harry F in Tucson, AZ. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Ketzler, Luke on Jan 15, 2026. KE7WRK has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- . --... .-- .-. -.-
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Echo Seven Whiskey Romeo Kilo
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredOct 24, 2020
- System-Generated GrantOct 23, 2008
- License IssuedOct 23, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Ketzler, LukeFiled Jan 15, 2026Not awardedFCC ↗