Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KE7JKZ callsign genealogy
Currently held by ZINTSMASTER, JULIE K
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 KE7JKZ's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KE7JKZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KE7JKZ, oldest first.
- Hagemeier, Jenna N ID2006-11-07 → cancelled 2018-11-08
- ZINTSMASTER, JULIE K AZ2019-06-18 active