Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0FA callsign genealogy
Currently held by Hollingsworth, Randall 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 K0FA's current licensee, walking backwards.
- Hollingsworth, Randall HIAgranted 1995-04-05cancelled 2002-06-22
Successor callsigns
Callsigns held now by people who previously held K0FA.
- LA BAT SR, DAVID GCAgranted 2000-06-03cancelled 2004-01-31
All historical holders
Every license row we've seen with the callsign K0FA, oldest first.
- LA BAT SR, DAVID G MN1997-03-05 → cancelled 2000-06-03
- Hollingsworth, Randall H IA2022-04-18 active