KN4NRW
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderJones, Mark M
License ClassTechnician
Min. Class RequiredTechnician
LocationKissimmee, FL
Grant DateJul 5, 2018
Expiration DateJul 5, 2028
Cancellation DateFeb 1, 2019
Available for ApplicationsFeb 2, 2021
KN4NRW is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Jones, Mark M in Kissimmee, FL. 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 Waldorf, Ivan R on Jan 28, 2026. KN4NRW has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -. ....- -. .-. .--
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo November Four November Romeo Whiskey
Readability: 6/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledFeb 1, 2019
- System-Generated GrantJul 5, 2018
- License IssuedJul 5, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Waldorf, Ivan RFiled Jan 28, 2026Not awardedFCC ↗