Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD6NAK callsign genealogy
Currently held by Thordarson, Svanur
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 KD6NAK's current licensee, walking backwards.
- Thordarson, SvanurCAgranted 2025-02-06cancelled 2025-02-25
Successor callsigns
Callsigns held now by people who previously held KD6NAK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD6NAK, oldest first.
- THORDARSON, SVANUR CA2002-10-08 → cancelled 2014-10-09
- Thordarson, Svanur CA2025-02-25 active