Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA9ZZ callsign genealogy
Currently held by Frank, Anne E
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 WA9ZZ's current licensee, walking backwards.
- Frank, Anne EWIgranted 2018-09-05cancelled 2021-04-23
Successor callsigns
Callsigns held now by people who previously held WA9ZZ.
No current licensee on record previously held this callsign.