N3SIU
Available1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderDIAZ, LAZARO C
License ClassGeneral
Min. Class RequiredGeneral
LocationBUSHKILL, PA
Grant DateFeb 27, 1995
Expiration DateJul 9, 2004
Cancellation DateJul 11, 2006
Available for ApplicationsJul 10, 2006
N3SIU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by DIAZ, LAZARO C in BUSHKILL, 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 Akiyama, Kenji on Sep 4, 2026. N3SIU has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-. ...-- ... .. ..-
CW Weight: 23 units(Light (fast to send))
Voice Phonetics
November Three Sierra India Uniform
Readability: 6/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJul 11, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Akiyama, KenjiFiled Sep 4, 2026PendingFCC ↗