Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE0RJK callsign genealogy
Currently held by Kaphing, Randal J
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 KE0RJK's current licensee, walking backwards.
- Kaphing, Randal JMNgranted 2015-06-12cancelled 2016-05-07
Successor callsigns
Callsigns held now by people who previously held KE0RJK.
No current licensee on record previously held this callsign.