Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0KMJ callsign genealogy
Currently held by Jensen, Kenneth M
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 N0KMJ's current licensee, walking backwards.
- Jensen, Kenneth MCOgranted 2024-01-18cancelled 2024-04-12
Successor callsigns
Callsigns held now by people who previously held N0KMJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0KMJ, oldest first.
- Jewett, Kenneth M ND2003-11-14 → cancelled 2015-11-17
- Jensen, Kenneth M CO2024-04-12 active