Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6OLI callsign genealogy
Currently held by Dully, Oliver
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 K6OLI's current licensee, walking backwards.
- Dully, OliverCAgranted 2016-06-15cancelled 2016-08-26
Successor callsigns
Callsigns held now by people who previously held K6OLI.
No current licensee on record previously held this callsign.