Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7ZOZ callsign genealogy
Currently held by CHITTICK, MICHAEL L
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 K7ZOZ's current licensee, walking backwards.
- CHITTICK, MICHAEL LAZgranted 2014-10-07cancelled 2016-05-07
Successor callsigns
Callsigns held now by people who previously held K7ZOZ.
No current licensee on record previously held this callsign.