Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6ZOA callsign genealogy
Currently held by Hahn, Margaret G
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 W6ZOA's current licensee, walking backwards.
- Hahn, Margaret GCAgranted 2003-03-18cancelled 2003-04-08
Successor callsigns
Callsigns held now by people who previously held W6ZOA.
No current licensee on record previously held this callsign.