N4IWN
Available1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderSCHWOCK, HARRY K
License ClassP
Min. Class RequiredGeneral
LocationDELRAY BEACH, FL
Grant DateMay 18, 1998
Expiration DateMay 18, 2008
Cancellation DateMay 19, 2010
Available for ApplicationsMay 19, 2010
N4IWN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SCHWOCK, HARRY K in DELRAY BEACH, FL. 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 IRWIN AMATEUR RADIO CLUB on Jan 30, 2026. N4IWN has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-. ....- .. .-- -.
CW Weight: 24 units(Light (fast to send))
Voice Phonetics
November Four India Whiskey November
Readability: 6.5/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMay 19, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.