Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5JCW callsign genealogy
Currently held by Watson, Jeff 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 K5JCW's current licensee, walking backwards.
- Watson, Jeff CGAgranted 2007-06-19cancelled 2007-07-07
Successor callsigns
Callsigns held now by people who previously held K5JCW.
No current licensee on record previously held this callsign.