Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO4COV callsign genealogy
Currently held by Wahl II, David S
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 KO4COV'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 KO4COV.
- Wahl II, David SVAgranted 2020-04-28cancelled 2024-06-18