Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3FA callsign genealogy
Currently held by SMITH, OLIVER H
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 K3FA's current licensee, walking backwards.
- SMITH, OLIVER HVAgranted 2017-06-08cancelled 2019-11-05
Successor callsigns
Callsigns held now by people who previously held K3FA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3FA, oldest first.
- KATATA, TOMIO CA2007-08-07 → cancelled 2019-10-17
- SMITH, OLIVER H VA2019-11-05 active