Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI6HEB callsign genealogy
Currently held by Dykema, Matthew 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 KI6HEB's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KI6HEB.
- Dykema, Matthew JCAgranted 2007-01-04cancelled 2007-11-27