Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0ADD callsign genealogy
Currently held by Addis, Andrew M
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 K0ADD's current licensee, walking backwards.
- Addis, Andrew MKSgranted 2026-07-09cancelled 2026-08-07
Successor callsigns
Callsigns held now by people who previously held K0ADD.
No current licensee on record previously held this callsign.