Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO4KHO callsign genealogy
Currently held by Abd al rahman, Dawayne Y
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 KO4KHO'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 KO4KHO.
- Abd al rahman, Dawayne YGAgranted 2021-10-08