KJ5MSL
Cancelled2x3District 5
Competitive callsign — 1 application filed with the FCC.
License HolderKilic, Toprak
License ClassGeneral
Min. Class RequiredTechnician
LocationHouston, TX
Grant DateSep 4, 2025
Cancellation DateMay 5, 2026
Available for ApplicationsMay 6, 2028
KJ5MSL is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Kilic, Toprak in Houston, TX. 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 HART, WILLIAM S on Oct 16, 2026. KJ5MSL has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--- ..... -- ... .-..
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Juliet Five Mike Sierra Lima
Readability: 7/10(Good readability)
Available May 6, 2028 (555 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMay 5, 2026
- System-Generated GrantSep 4, 2025
- License IssuedSep 4, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- HART, WILLIAM SFiled Oct 16, 2026PendingFCC ↗