Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC2WSM callsign genealogy
Currently held by Herkimer, John C
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 KC2WSM'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 KC2WSM.
- Herkimer, John CNYgranted 2020-01-03