Confidence: Medium · Source: FCC ULS · As of 2026-09-15
W8FZF callsign genealogy
Currently held by HUPRICH, DAVID 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 W8FZF's current licensee, walking backwards.
- HUPRICH, DAVID LOHgranted 2004-07-15cancelled 2010-09-10
Successor callsigns
Callsigns held now by people who previously held W8FZF.
- HUPRICH, DAVID LSCgranted 2014-03-08cancelled 2026-03-10