Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR6HAM callsign genealogy
Currently held by Yeater, David 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 KR6HAM's current licensee, walking backwards.
- Yeater, David ACOgranted 2010-08-27cancelled 2010-09-17
Successor callsigns
Callsigns held now by people who previously held KR6HAM.
- Yeater, David ACOgranted 2020-07-09