AI4W
Active2x1District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderHayden Jr, Patrick A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationLexington, KY
Grant DateDec 20, 2017
Expiration DateMar 11, 2028
AI4W is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Hayden Jr, Patrick A in Lexington, KY. 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 Dimes, Melvin C on Feb 20, 2008. AI4W has 8 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 Whiskey
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJun 7, 2025
- Administrative Update AppliedJun 7, 2025
- License RenewedDec 20, 2017
- Vanity Callsign GrantedMar 11, 2008
- License IssuedMar 11, 2008
- Internal Correction AppliedMar 7, 2008
- Internal Correction AppliedMar 7, 2008
- License RenewedOct 5, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.