Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC4JOE callsign genealogy
Currently held by Cummings, Joseph A
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 KC4JOE's current licensee, walking backwards.
- Cummings, Joseph ATNgranted 2015-12-21cancelled 2016-10-29
Successor callsigns
Callsigns held now by people who previously held KC4JOE.
No current licensee on record previously held this callsign.