KK4GPS
Available2x3District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderMcMahon, Patrick L
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationMaryville, TN
Grant DateMay 5, 2018
Expiration DateMay 5, 2028
Cancellation DateNov 22, 2019
Available for ApplicationsNov 23, 2021
KK4GPS is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by McMahon, Patrick L in Maryville, TN. 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 Schotzko, Gavan on Apr 7, 2026. KK4GPS has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ....- --. .--. ...
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Kilo Four Golf Papa Sierra
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledNov 22, 2019
- Vanity Callsign GrantedMay 5, 2018
- License IssuedMay 5, 2018
- License CanceledApr 16, 2018
- License ModifiedFeb 14, 2018
- Vanity Callsign GrantedMar 17, 2015
- License IssuedMar 17, 2015
- License CanceledMar 2, 2012
- System-Generated GrantFeb 8, 2012
- License IssuedFeb 8, 2012
Vanity Application Activity
Competing applications filed with the FCC for this callsign.