Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4ZR callsign genealogy
Currently held by NORTH FLORIDA DX ASSOCIATION
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 W4ZR's current licensee, walking backwards.
- KF4BHHno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held W4ZR.
- HARTLEY, JAMES EGAgranted 1997-04-04cancelled 2009-04-07