Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1DAJ callsign genealogy
Currently held by Jahnke, Debra 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 K1DAJ's current licensee, walking backwards.
- Jahnke, Debra ACTgranted 2006-03-02cancelled 2006-03-24
Successor callsigns
Callsigns held now by people who previously held K1DAJ.
No current licensee on record previously held this callsign.