Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KJ4RPC callsign genealogy
Currently held by DALE JR, WALTER 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 KJ4RPC's current licensee, walking backwards.
- DALE JR, WALTER TTNgranted 2001-04-03cancelled 2010-01-13
Successor callsigns
Callsigns held now by people who previously held KJ4RPC.
- DALE JR, WALTER TTNgranted 2010-12-30cancelled 2020-01-31