Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6KOZ callsign genealogy
Currently held by KOSLOFF, JERRY
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 K6KOZ's current licensee, walking backwards.
- Kosloff, Jerry GCAgranted 2004-03-02cancelled 2004-03-20
Successor callsigns
Callsigns held now by people who previously held K6KOZ.
No current licensee on record previously held this callsign.