Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC2JMS callsign genealogy
Currently held by Honsberger, Eric G
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 KC2JMS's current licensee, walking backwards.
- Sacco, JosephNYgranted 2015-10-06cancelled 2016-01-22
Successor callsigns
Callsigns held now by people who previously held KC2JMS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC2JMS, oldest first.
- Honsberger, Eric G NY2002-04-29 → cancelled 2005-08-14
- Sacco, Joseph M NY2025-11-21 active