Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO4ACQ callsign genealogy
Currently held by Wymer, Nickolas E
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 KO4ACQ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KO4ACQ.
- Wymer, Nickolas EGAgranted 2019-12-07cancelled 2021-03-09