Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6GPM callsign genealogy
Currently held by Mikkelsen, Greg 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 K6GPM's current licensee, walking backwards.
- Mikkelsen, Greg GCAgranted 2020-03-04cancelled 2020-03-24
Successor callsigns
Callsigns held now by people who previously held K6GPM.
No current licensee on record previously held this callsign.