Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6DMR callsign genealogy
Currently held by Rinck, David M
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 K6DMR's current licensee, walking backwards.
- Rinck, David MCAgranted 2001-07-23cancelled 2006-10-03
Successor callsigns
Callsigns held now by people who previously held K6DMR.
No current licensee on record previously held this callsign.