Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3ACC callsign genealogy
Currently held by Keeler, John W
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 K3ACC's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K3ACC.
No current licensee on record previously held this callsign.