K5MXE
Available1x3District 5
Competitive callsign — 2 applications filed with the FCC.
License HolderHopper, Robert W
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationFredericksburg, TX
Grant DateNov 20, 2013
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
K5MXE is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Hopper, Robert W in Fredericksburg, TX. 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 Serna, Ethan on Aug 13, 2026. K5MXE has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..... -- -..- .
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
Kilo Five Mike X-ray Echo
Readability: 8.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 6, 2026
- License RenewedNov 20, 2013
- License IssuedJan 30, 2004
- Vanity Callsign GrantedJan 30, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.