Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN6PPI callsign genealogy
Currently held by San Leandro ARES
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 KN6PPI'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 KN6PPI.
- AE6SLactiveSan Leandro ARESCAgranted 2021-08-03