AI4AS
Available2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWaring, Jon L
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationManson, NC
Grant DateAug 20, 2002
Expiration DateNov 17, 2012
Cancellation DateOct 15, 2003
Available for ApplicationsOct 16, 2005
AI4AS is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Waring, Jon L in Manson, NC. 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 BRANCHFIELD, MICHAEL D on May 11, 2026. AI4AS has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .. ....- .- ...
CW Weight: 20 units(Ultra-light (very fast to send))
Voice Phonetics
Alpha India Four Alpha Sierra
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledOct 15, 2003
- License IssuedAug 4, 2003
- System-Generated GrantAug 4, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- BRANCHFIELD, MICHAEL DFiled May 11, 2026Not awardedFCC ↗