WH0N
Available2x1District 0
Competitive callsign — 65 applications filed with the FCC.
License HolderSISON, ROMEO V
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationSAIPAN, MP
Grant DateNov 29, 2006
Expiration DateNov 22, 2016
Cancellation DateNov 24, 2018
Available for ApplicationsNov 23, 2018
WH0N is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by SISON, ROMEO V in SAIPAN, MP. This callsign has attracted significant interest in the amateur radio community, with 65 vanity applications filed with the FCC. The most recent was submitted by Huebschman, Benjamin D on Jul 6, 2026. WH0N has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .... ----- -.
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Hotel Zero November
Readability: 7.5/10(High readability)
This callsign is available now
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License ExpiredNov 24, 2018
- License RenewedNov 29, 2006
- License IssuedMar 31, 2004
- System-Generated GrantMar 31, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.