Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W7HRZ callsign genealogy
Currently held by HAFEN, LORETTA K
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 W7HRZ's current licensee, walking backwards.
- Hafen, Loretta KORgranted 2001-04-25cancelled 2002-11-16
Successor callsigns
Callsigns held now by people who previously held W7HRZ.
No current licensee on record previously held this callsign.