Confidence: Medium · Source: FCC ULS · As of 2026-10-28
W3MZE callsign genealogy
Currently held by Cross, John A
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 W3MZE's current licensee, walking backwards.
- Cross, John AFLgranted 2018-06-12cancelled 2026-09-15
Successor callsigns
Callsigns held now by people who previously held W3MZE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3MZE, oldest first.
- GRESS, EARL E PA1995-10-23 → cancelled 2007-10-24
- Cross, John A FL2026-09-15 active