Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK2JM callsign genealogy
Currently held by Muggleton, James C
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 KK2JM's current licensee, walking backwards.
- MUGGLETON, JAMES CNYgranted 1999-06-22cancelled 2000-02-08
Successor callsigns
Callsigns held now by people who previously held KK2JM.
No current licensee on record previously held this callsign.