Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD4WWL callsign genealogy
Currently held by BATTS, JOHN R
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KD4WWL's current licensee, walking backwards.
- BATTS, JOHN RNCgranted 2003-07-25cancelled 2010-12-28
Successor callsigns
Callsigns held now by people who previously held KD4WWL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD4WWL, oldest first.
- ARTHUR, MICHAEL W VA1993-02-16 → cancelled 2005-02-17
- BATTS, JOHN R NC2020-10-02 active