Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4WMR callsign genealogy
Currently held by MENTAVLOS, NICK G
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 KI4WMR'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 KI4WMR.
- MENTAVLOS, NICK GNCgranted 2017-04-21