Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0TCM callsign genealogy
Currently held by MERGL, TERRY 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 K0TCM's current licensee, walking backwards.
- MERGL, TERRY CGAgranted 2016-01-19cancelled 2016-02-27
Successor callsigns
Callsigns held now by people who previously held K0TCM.
No current licensee on record previously held this callsign.