Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3WGO callsign genealogy
Currently held by Opphile, Gregory L
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 W3WGO's current licensee, walking backwards.
- Opphile, Gregory LOHgranted 2024-06-14cancelled 2024-07-16
Successor callsigns
Callsigns held now by people who previously held W3WGO.
- Opphile, Gregory LOHgranted 2025-08-22