AI4DH
Active2x2District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderHOWELLS, DAVID J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationATLANTA, GA
Grant DateFeb 24, 2023
Expiration DateFeb 24, 2033
AI4DH is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by HOWELLS, DAVID J in ATLANTA, GA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by HOWELLS, DAVID J on Oct 15, 2012. AI4DH has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .. ....- -.. ....
CW Weight: 22 units(Light (fast to send))
Voice Phonetics
Alpha India Four Delta Hotel
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 24, 2023
- License IssuedNov 2, 2012
- Vanity Callsign GrantedNov 2, 2012
- License CanceledJul 2, 2005
- Administrative Update AppliedOct 16, 2004
- License IssuedJan 6, 2004
- System-Generated GrantJan 6, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.