AH2U
Available2x1District 2
Competitive callsign — 12 applications filed with the FCC.
License HolderMaruno, Shigeru
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationSaipan, MP
Grant DateFeb 14, 2014
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
AH2U is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Maruno, Shigeru in Saipan, MP. This callsign has attracted significant interest in the amateur radio community, with 12 vanity applications filed with the FCC. The most recent was submitted by IRWIN, LOREN on Aug 21, 2026. AH2U has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .... ..--- ..-
CW Weight: 24 units(Light (fast to send))
Voice Phonetics
Alpha Hotel Two Uniform
Readability: 8/10(High readability)
This callsign is available now
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License ExpiredMar 6, 2026
- License RenewedFeb 14, 2014
- License IssuedFeb 10, 2004
- Vanity Callsign GrantedFeb 10, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.