Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1DCJ callsign genealogy
Currently held by JOHNSON, DAVID 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 K1DCJ's current licensee, walking backwards.
- JOHNSON, DAVID CNCgranted 2020-06-08cancelled 2020-06-26
Successor callsigns
Callsigns held now by people who previously held K1DCJ.
No current licensee on record previously held this callsign.