Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7JCE callsign genealogy
Currently held by Erstad, John 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 W7JCE's current licensee, walking backwards.
- Erstad, John CAZgranted 2011-06-08cancelled 2013-06-21
Successor callsigns
Callsigns held now by people who previously held W7JCE.
No current licensee on record previously held this callsign.