Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7JNM callsign genealogy
Currently held by McCarthy, Joel N
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 K7JNM's current licensee, walking backwards.
- McCarthy, Joel NAZgranted 2003-03-20cancelled 2003-07-09
Successor callsigns
Callsigns held now by people who previously held K7JNM.
No current licensee on record previously held this callsign.