Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WT4VV callsign genealogy
Currently held by Griffin, Eric C
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 WT4VV's current licensee, walking backwards.
- Griffin, Eric CFLgranted 2017-09-14cancelled 2017-12-12
Successor callsigns
Callsigns held now by people who previously held WT4VV.
- Griffin, Eric CFLgranted 2026-01-21