Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7JJK callsign genealogy
Currently held by Day, Eric V
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 K7JJK's current licensee, walking backwards.
- Day, Eric VNVgranted 2006-08-24cancelled 2006-12-15
Successor callsigns
Callsigns held now by people who previously held K7JJK.
No current licensee on record previously held this callsign.