Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7KMT callsign genealogy
Currently held by Allen, Michael 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 K7KMT's current licensee, walking backwards.
- Allen, Michael AWAgranted 2018-12-19cancelled 2020-05-15
Successor callsigns
Callsigns held now by people who previously held K7KMT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7KMT, oldest first.
- FRITZ, STEVEN L WY2006-12-01 → cancelled 2019-02-26
- Allen, Michael A WA2020-05-15 active