Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD4ALE callsign genealogy
Currently held by Darus, Dale A
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 KD4ALE's current licensee, walking backwards.
- Darus, Dale AFLgranted 2021-02-16cancelled 2021-03-09
Successor callsigns
Callsigns held now by people who previously held KD4ALE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD4ALE, oldest first.
- TERRY, PATSY L AL2003-04-03 → cancelled 2015-04-04
- Darus, Dale A FL2021-03-09 active