Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1KMJ callsign genealogy
Currently held by Jones, Keith 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 W1KMJ's current licensee, walking backwards.
- Jones, Keith MNHgranted 2016-09-20cancelled 2019-05-03
Successor callsigns
Callsigns held now by people who previously held W1KMJ.
No current licensee on record previously held this callsign.