Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0MAT callsign genealogy
Currently held by TELLJOHN, MATT A
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 K0MAT's current licensee, walking backwards.
- TELLJOHN, MATT AAZgranted 1995-09-08cancelled 2000-12-19
Successor callsigns
Callsigns held now by people who previously held K0MAT.
No current licensee on record previously held this callsign.