KM5RX
Cancelled2x2District 5
Competitive callsign — 2 applications filed with the FCC.
License HolderTuckner, Matthew K
License ClassTechnician
Min. Class RequiredGeneral
LocationZimmerman, MN
Grant DateSep 29, 2023
Cancellation DateSep 1, 2026
Available for ApplicationsSep 2, 2028
KM5RX is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Tuckner, Matthew K in Zimmerman, MN. 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 Cole, Charles L on Sep 11, 2023. KM5RX has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -- ..... .-. -..-
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Mike Five Romeo X-ray
Readability: 8/10(High readability)
Available Sep 2, 2028 (719 days remaining)
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledSep 1, 2026
- Administrative Update AppliedApr 23, 2024
- Administrative Update AppliedOct 24, 2023
- License IssuedSep 29, 2023
- Vanity Callsign GrantedSep 29, 2023
- License CanceledNov 27, 2021
- Administrative Update AppliedOct 27, 2021
- License IssuedSep 14, 2021
- Vanity Callsign GrantedSep 14, 2021
- License CanceledMay 26, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.