KD4ADS
Available2x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderFERRARA, LOUIS B
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationWILMINGTON, DE
Grant DateMay 18, 2011
Expiration DateMay 7, 2021
Cancellation DateMay 9, 2023
Available for ApplicationsMay 8, 2023
KD4ADS is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by FERRARA, LOUIS B in WILMINGTON, DE. 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 Cobb, Adam on Jun 25, 2025. KD4ADS has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. ....- .- -.. ...
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Delta Four Alpha Delta Sierra
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 9, 2023
- License RenewedMay 18, 2011
- Tax ID (TIN) AddedFeb 27, 2001
- License RenewedFeb 27, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.