Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2MCH callsign genealogy
Currently held by Hayden, Michael 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 K2MCH's current licensee, walking backwards.
- Hayden, Michael CFLgranted 2014-04-24cancelled 2014-07-08
Successor callsigns
Callsigns held now by people who previously held K2MCH.
No current licensee on record previously held this callsign.