Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD6DAN callsign genealogy
Currently held by Levack Jr, Daniel J
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 KD6DAN's current licensee, walking backwards.
- Levack Jr, Daniel JCAgranted 2017-12-11cancelled 2018-01-09
Successor callsigns
Callsigns held now by people who previously held KD6DAN.
- THOMAS, ROGER SAZgranted 2023-06-09
All historical holders
Every license row we've seen with the callsign KD6DAN, oldest first.
- THOMAS, ROGER S AZ2011-09-21 → cancelled 2013-07-06
- Levack Jr, Daniel J CA2018-01-09 active