Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT6MM callsign genealogy
Currently held by DELTA MIKE ZERO FOUR AMATEUR RADIO CONTEST CLUB
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 KT6MM's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KT6MM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KT6MM, oldest first.
- DELTA MIKE ZERO FOUR AMATEUR RADIO CONTEST CLUB CA1998-03-24 → cancelled 2010-03-25
- REMYNSE, JASON M CA2023-03-21 active