Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC9SLP callsign genealogy
Currently held by Lund Jr, John H
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 KC9SLP'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 KC9SLP.
- Lund Jr, John HWIgranted 2023-01-24