Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1CJS callsign genealogy
Currently held by Smith, Chris 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 K1CJS's current licensee, walking backwards.
- SMITH, CHRIS Jcancelled 1998-12-01
Successor callsigns
Callsigns held now by people who previously held K1CJS.
No current licensee on record previously held this callsign.