Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2IRM callsign genealogy
Currently held by Mertens, Steve
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 K2IRM's current licensee, walking backwards.
- Mertens, SteveNYgranted 2015-05-07cancelled 2023-04-21
Successor callsigns
Callsigns held now by people who previously held K2IRM.
No current licensee on record previously held this callsign.