Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC0LSJ callsign genealogy
Currently held by Mid-Iowa Skywarn Association
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 KC0LSJ'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 KC0LSJ.
- K0DMXactiveMid-Iowa Skywarn AssociationIAgranted 2022-04-26