Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KZ5PDQ callsign genealogy
Currently held by Schwarzkopf, Roxanna C
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 KZ5PDQ's current licensee, walking backwards.
- Schwarzkopf, Roxanna CTXgranted 2006-05-10cancelled 2006-05-31
Successor callsigns
Callsigns held now by people who previously held KZ5PDQ.
No current licensee on record previously held this callsign.