Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0IFZ callsign genealogy
Currently held by Akers, William M
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 W0IFZ's current licensee, walking backwards.
- Akers, William MMOgranted 2025-06-10cancelled 2026-03-24
Successor callsigns
Callsigns held now by people who previously held W0IFZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0IFZ, oldest first.
- PATTERSON SR, EDWARD N MO2013-11-27 → cancelled 2026-03-06
- Akers, William M MO2026-03-24 active