Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3HZZ callsign genealogy
Currently held by Graitcer, Philip 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 W3HZZ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held W3HZZ.
- Graitcer, Philip LGAgranted 2019-05-29