Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC2JJM callsign genealogy
Currently held by Griffin Jr, Robert T
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 KC2JJM's current licensee, walking backwards.
- Griffin Jr, Robert TNYgranted 1993-05-04cancelled 2002-04-03
- KB2CGQno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KC2JJM.
No current licensee on record previously held this callsign.