Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6JMK callsign genealogy
Currently held by Kristian, John 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 W6JMK's current licensee, walking backwards.
- Kristian, John MCAgranted 2017-07-18cancelled 2018-12-29
Successor callsigns
Callsigns held now by people who previously held W6JMK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6JMK, oldest first.
- EVANS JR, BERNIE G CA1999-04-06 → cancelled 2011-04-07
- Kristian, John M MN2018-12-29 active