KC3WJM
Available2x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderMadden, William J
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationPittsburgh, PA
Grant DateMar 23, 2021
Expiration DateMar 23, 2031
Cancellation DateJul 28, 2023
Available for ApplicationsJul 29, 2025
KC3WJM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Madden, William J in Pittsburgh, PA. 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 Madden, William J on Mar 5, 2021. KC3WJM has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ...-- .-- .--- --
CW Weight: 47 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Three Whiskey Juliet Mike
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 CanceledJul 28, 2023
- License ModifiedJul 20, 2021
- Administrative Update AppliedMar 25, 2021
- License IssuedMar 23, 2021
- Vanity Callsign GrantedMar 23, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Madden, William JFiled Mar 5, 2021Not awardedFCC ↗