Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WE8MM callsign genealogy
Currently held by Martynak, James 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 WE8MM's current licensee, walking backwards.
- Martynak, James MOHgranted 1999-04-15cancelled 2004-04-20
Successor callsigns
Callsigns held now by people who previously held WE8MM.
No current licensee on record previously held this callsign.